ecos: packages/hal/sh/arch/current/ChangeLog annotate

annotate packages/hal/sh/arch/current/ChangeLog @ 1423:440ddbf97b39

2003-09-21 Jonathan Larmour <jifl@eCosCentric.com> * cdl/hal_sh.cdl: CYGHWR_HAL_SH_FPU_REGS is only needed if there's an FPU. * include/hal_var_bank.h (HAL_THREAD_INIT_CONTEXT_FPU): Use FPSCR init value from HAL register definitions. 2003-09-19 John Dallaway <jld@ecoscentric.com> * cdl/hal_sh.cdl: Specify default CDL values for sh4_202_md target. 2003-09-11 Nick Garnett <nickg@ecoscentric.com> * include/hal_var_bank.h (HAL_THREAD_INIT_CONTEXT_FPU): Changed initial value of fpscr to do round-to-nearest rather than round-to-zero. 2003-09-08 Nick Garnett <nickg@ecoscentric.com> * src/vectors.S (cyg_hal_default_exception_vsr): Added code to switch to interrupt stack when fielding exceptions from RedBoot or some other ROM monitor. Without this we get potential stack overflows when debugging via the network. 2003-09-05 Nick Garnett <nickg@ecoscentric.com> * include/hal_arch.h: * include/hal_var_bank.h: * include/hal_var_bank.inc: * src/context.S: Added support for floating point state save and restore and GDB * src/hal_misc.c (hal_delay_us): Fixed implementation of this routine so that it actually works. * src/hal_syscall.c: Added support for all supportable syscalls. * src/sh_stub.c: Added check in __is_bsp_syscall() for trap 34 traps using the TRA register. * src/vectors.S: Set startup stack size to the same as the interrupt stack size. In some configurations of RedBoot the previous value was too small. * include/sh_stub.h: Fixed HAL_STUB_PLATFORM_STUBS_FIXUP() to only rewind for a breakpoint. Traps are not rewound. * cdl/hal_sh.cdl: Added option for SH architecture FP register count.

author	nickg
date	Fri, 05 Dec 2003 17:06:23 +0000
parents	879ff7a40226
children	c8043dc582b8

rev	line source
1418 879ff7a40226 hal_delay_us() is a C function. asl parents: 1143 diff changeset	1 2003-12-05 Andrew Lunn <andrew.lunn@ascom.ch>
879ff7a40226 hal_delay_us() is a C function. asl parents: 1143 diff changeset	2
879ff7a40226 hal_delay_us() is a C function. asl parents: 1143 diff changeset	3 * include/hal_intr_excevt.h:
879ff7a40226 hal_delay_us() is a C function. asl parents: 1143 diff changeset	4 * include/hal_intr_vecs.h: hal_delay_us() is a C function.
879ff7a40226 hal_delay_us() is a C function. asl parents: 1143 diff changeset	5
1423 440ddbf97b39 2003-09-21 Jonathan Larmour <jifl@eCosCentric.com> nickg parents: 1418 diff changeset	6 2003-09-21 Jonathan Larmour <jifl@eCosCentric.com>
440ddbf97b39 2003-09-21 Jonathan Larmour <jifl@eCosCentric.com> nickg parents: 1418 diff changeset	7
440ddbf97b39 2003-09-21 Jonathan Larmour <jifl@eCosCentric.com> nickg parents: 1418 diff changeset	8 * cdl/hal_sh.cdl: CYGHWR_HAL_SH_FPU_REGS is only needed if there's an
440ddbf97b39 2003-09-21 Jonathan Larmour <jifl@eCosCentric.com> nickg parents: 1418 diff changeset	9 FPU.
440ddbf97b39 2003-09-21 Jonathan Larmour <jifl@eCosCentric.com> nickg parents: 1418 diff changeset	10
440ddbf97b39 2003-09-21 Jonathan Larmour <jifl@eCosCentric.com> nickg parents: 1418 diff changeset	11 * include/hal_var_bank.h (HAL_THREAD_INIT_CONTEXT_FPU): Use FPSCR
440ddbf97b39 2003-09-21 Jonathan Larmour <jifl@eCosCentric.com> nickg parents: 1418 diff changeset	12 init value from HAL register definitions.
440ddbf97b39 2003-09-21 Jonathan Larmour <jifl@eCosCentric.com> nickg parents: 1418 diff changeset	13
440ddbf97b39 2003-09-21 Jonathan Larmour <jifl@eCosCentric.com> nickg parents: 1418 diff changeset	14 2003-09-19 John Dallaway <jld@ecoscentric.com>
440ddbf97b39 2003-09-21 Jonathan Larmour <jifl@eCosCentric.com> nickg parents: 1418 diff changeset	15
440ddbf97b39 2003-09-21 Jonathan Larmour <jifl@eCosCentric.com> nickg parents: 1418 diff changeset	16 * cdl/hal_sh.cdl: Specify default CDL values for sh4_202_md target.
440ddbf97b39 2003-09-21 Jonathan Larmour <jifl@eCosCentric.com> nickg parents: 1418 diff changeset	17
440ddbf97b39 2003-09-21 Jonathan Larmour <jifl@eCosCentric.com> nickg parents: 1418 diff changeset	18 2003-09-11 Nick Garnett <nickg@ecoscentric.com>
440ddbf97b39 2003-09-21 Jonathan Larmour <jifl@eCosCentric.com> nickg parents: 1418 diff changeset	19
440ddbf97b39 2003-09-21 Jonathan Larmour <jifl@eCosCentric.com> nickg parents: 1418 diff changeset	20 * include/hal_var_bank.h (HAL_THREAD_INIT_CONTEXT_FPU): Changed
440ddbf97b39 2003-09-21 Jonathan Larmour <jifl@eCosCentric.com> nickg parents: 1418 diff changeset	21 initial value of fpscr to do round-to-nearest rather than
440ddbf97b39 2003-09-21 Jonathan Larmour <jifl@eCosCentric.com> nickg parents: 1418 diff changeset	22 round-to-zero.
440ddbf97b39 2003-09-21 Jonathan Larmour <jifl@eCosCentric.com> nickg parents: 1418 diff changeset	23
440ddbf97b39 2003-09-21 Jonathan Larmour <jifl@eCosCentric.com> nickg parents: 1418 diff changeset	24 2003-09-08 Nick Garnett <nickg@ecoscentric.com>
440ddbf97b39 2003-09-21 Jonathan Larmour <jifl@eCosCentric.com> nickg parents: 1418 diff changeset	25
440ddbf97b39 2003-09-21 Jonathan Larmour <jifl@eCosCentric.com> nickg parents: 1418 diff changeset	26 * src/vectors.S (cyg_hal_default_exception_vsr): Added code to
440ddbf97b39 2003-09-21 Jonathan Larmour <jifl@eCosCentric.com> nickg parents: 1418 diff changeset	27 switch to interrupt stack when fielding exceptions from RedBoot or
440ddbf97b39 2003-09-21 Jonathan Larmour <jifl@eCosCentric.com> nickg parents: 1418 diff changeset	28 some other ROM monitor. Without this we get potential stack
440ddbf97b39 2003-09-21 Jonathan Larmour <jifl@eCosCentric.com> nickg parents: 1418 diff changeset	29 overflows when debugging via the network.
440ddbf97b39 2003-09-21 Jonathan Larmour <jifl@eCosCentric.com> nickg parents: 1418 diff changeset	30
440ddbf97b39 2003-09-21 Jonathan Larmour <jifl@eCosCentric.com> nickg parents: 1418 diff changeset	31 2003-09-05 Nick Garnett <nickg@ecoscentric.com>
440ddbf97b39 2003-09-21 Jonathan Larmour <jifl@eCosCentric.com> nickg parents: 1418 diff changeset	32
440ddbf97b39 2003-09-21 Jonathan Larmour <jifl@eCosCentric.com> nickg parents: 1418 diff changeset	33 * include/hal_arch.h:
440ddbf97b39 2003-09-21 Jonathan Larmour <jifl@eCosCentric.com> nickg parents: 1418 diff changeset	34 * include/hal_var_bank.h:
440ddbf97b39 2003-09-21 Jonathan Larmour <jifl@eCosCentric.com> nickg parents: 1418 diff changeset	35 * include/hal_var_bank.inc:
440ddbf97b39 2003-09-21 Jonathan Larmour <jifl@eCosCentric.com> nickg parents: 1418 diff changeset	36 * src/context.S:
440ddbf97b39 2003-09-21 Jonathan Larmour <jifl@eCosCentric.com> nickg parents: 1418 diff changeset	37 Added support for floating point state save and restore and GDB
440ddbf97b39 2003-09-21 Jonathan Larmour <jifl@eCosCentric.com> nickg parents: 1418 diff changeset	38
440ddbf97b39 2003-09-21 Jonathan Larmour <jifl@eCosCentric.com> nickg parents: 1418 diff changeset	39 * src/hal_misc.c (hal_delay_us): Fixed implementation of this
440ddbf97b39 2003-09-21 Jonathan Larmour <jifl@eCosCentric.com> nickg parents: 1418 diff changeset	40 routine so that it actually works.
440ddbf97b39 2003-09-21 Jonathan Larmour <jifl@eCosCentric.com> nickg parents: 1418 diff changeset	41
440ddbf97b39 2003-09-21 Jonathan Larmour <jifl@eCosCentric.com> nickg parents: 1418 diff changeset	42 * src/hal_syscall.c:
440ddbf97b39 2003-09-21 Jonathan Larmour <jifl@eCosCentric.com> nickg parents: 1418 diff changeset	43 Added support for all supportable syscalls.
440ddbf97b39 2003-09-21 Jonathan Larmour <jifl@eCosCentric.com> nickg parents: 1418 diff changeset	44
440ddbf97b39 2003-09-21 Jonathan Larmour <jifl@eCosCentric.com> nickg parents: 1418 diff changeset	45 * src/sh_stub.c:
440ddbf97b39 2003-09-21 Jonathan Larmour <jifl@eCosCentric.com> nickg parents: 1418 diff changeset	46 Added check in __is_bsp_syscall() for trap 34 traps using the TRA
440ddbf97b39 2003-09-21 Jonathan Larmour <jifl@eCosCentric.com> nickg parents: 1418 diff changeset	47 register.
440ddbf97b39 2003-09-21 Jonathan Larmour <jifl@eCosCentric.com> nickg parents: 1418 diff changeset	48
440ddbf97b39 2003-09-21 Jonathan Larmour <jifl@eCosCentric.com> nickg parents: 1418 diff changeset	49 * src/vectors.S: Set startup stack size to the same as the
440ddbf97b39 2003-09-21 Jonathan Larmour <jifl@eCosCentric.com> nickg parents: 1418 diff changeset	50 interrupt stack size. In some configurations of RedBoot the
440ddbf97b39 2003-09-21 Jonathan Larmour <jifl@eCosCentric.com> nickg parents: 1418 diff changeset	51 previous value was too small.
440ddbf97b39 2003-09-21 Jonathan Larmour <jifl@eCosCentric.com> nickg parents: 1418 diff changeset	52
440ddbf97b39 2003-09-21 Jonathan Larmour <jifl@eCosCentric.com> nickg parents: 1418 diff changeset	53 * include/sh_stub.h:
440ddbf97b39 2003-09-21 Jonathan Larmour <jifl@eCosCentric.com> nickg parents: 1418 diff changeset	54 Fixed HAL_STUB_PLATFORM_STUBS_FIXUP() to only rewind for a
440ddbf97b39 2003-09-21 Jonathan Larmour <jifl@eCosCentric.com> nickg parents: 1418 diff changeset	55 breakpoint. Traps are not rewound.
440ddbf97b39 2003-09-21 Jonathan Larmour <jifl@eCosCentric.com> nickg parents: 1418 diff changeset	56
440ddbf97b39 2003-09-21 Jonathan Larmour <jifl@eCosCentric.com> nickg parents: 1418 diff changeset	57 * cdl/hal_sh.cdl: Added option for SH architecture FP register
440ddbf97b39 2003-09-21 Jonathan Larmour <jifl@eCosCentric.com> nickg parents: 1418 diff changeset	58 count.
440ddbf97b39 2003-09-21 Jonathan Larmour <jifl@eCosCentric.com> nickg parents: 1418 diff changeset	59
1143 5429a4c059a7 Fix linker script for newer compilers gthomas parents: 1130 diff changeset	60 2003-07-29 Gary Thomas <gary@mlbassoc.com> on behalf of
5429a4c059a7 Fix linker script for newer compilers gthomas parents: 1130 diff changeset	61 2003-07-29 Yoshinori Sato <ysato@users.sourceforge.jp>
5429a4c059a7 Fix linker script for newer compilers gthomas parents: 1130 diff changeset	62
5429a4c059a7 Fix linker script for newer compilers gthomas parents: 1130 diff changeset	63 * src/sh.ld: Handle all bss* sections (newer compilers).
5429a4c059a7 Fix linker script for newer compilers gthomas parents: 1130 diff changeset	64
1130 1ea4ec152dee * cdl/xxxx.cdl: nickg parents: 1089 diff changeset	65 2003-07-18 Nick Garnett <nickg@balti.calivar.com>
1ea4ec152dee * cdl/xxxx.cdl: nickg parents: 1089 diff changeset	66
1ea4ec152dee * cdl/xxxx.cdl: nickg parents: 1089 diff changeset	67 * cdl/hal_sh.cdl:
1ea4ec152dee * cdl/xxxx.cdl: nickg parents: 1089 diff changeset	68 Changed values for CYGNUM_HAL_RTC_NUMERATOR,
1ea4ec152dee * cdl/xxxx.cdl: nickg parents: 1089 diff changeset	69 CYGNUM_HAL_RTC_DENOMINATOR and CYGNUM_HAL_RTC_PERIOD to
1ea4ec152dee * cdl/xxxx.cdl: nickg parents: 1089 diff changeset	70 "default_value" from "calculated". This makes it easier
1ea4ec152dee * cdl/xxxx.cdl: nickg parents: 1089 diff changeset	71 to change these values globally.
1ea4ec152dee * cdl/xxxx.cdl: nickg parents: 1089 diff changeset	72
1089 a2fb6d1d07db * include/hal_var_bank.h (HAL_THREAD_INIT_CONTEXT): Align stack jlarmour parents: 928 diff changeset	73 2003-04-17 Jonathan Larmour <jifl@eCosCentric.com>
a2fb6d1d07db * include/hal_var_bank.h (HAL_THREAD_INIT_CONTEXT): Align stack jlarmour parents: 928 diff changeset	74
a2fb6d1d07db * include/hal_var_bank.h (HAL_THREAD_INIT_CONTEXT): Align stack jlarmour parents: 928 diff changeset	75 * include/hal_var_bank.h (HAL_THREAD_INIT_CONTEXT): Align stack
a2fb6d1d07db * include/hal_var_bank.h (HAL_THREAD_INIT_CONTEXT): Align stack jlarmour parents: 928 diff changeset	76 pointer before using it.
a2fb6d1d07db * include/hal_var_bank.h (HAL_THREAD_INIT_CONTEXT): Align stack jlarmour parents: 928 diff changeset	77 * include/hal_var_sp.h (HAL_THREAD_INIT_CONTEXT): Ditto.
a2fb6d1d07db * include/hal_var_bank.h (HAL_THREAD_INIT_CONTEXT): Align stack jlarmour parents: 928 diff changeset	78
928 6425a2421b16 Many small changes to .ld and .ldi files. nickg parents: 822 diff changeset	79 2003-04-10 Nick Garnett <nickg@balti.calivar.com>
6425a2421b16 Many small changes to .ld and .ldi files. nickg parents: 822 diff changeset	80
6425a2421b16 Many small changes to .ld and .ldi files. nickg parents: 822 diff changeset	81 * src/sh.ld:
6425a2421b16 Many small changes to .ld and .ldi files. nickg parents: 822 diff changeset	82 Added entry for .stack section in data section.
6425a2421b16 Many small changes to .ld and .ldi files. nickg parents: 822 diff changeset	83
822 060f6b8274f3 Update redboot exec command to stop eth driver msalter parents: 556 diff changeset	84 2003-03-11 Mark Salter <msalter@redhat.com>
060f6b8274f3 Update redboot exec command to stop eth driver msalter parents: 556 diff changeset	85
060f6b8274f3 Update redboot exec command to stop eth driver msalter parents: 556 diff changeset	86 * src/redboot_linux_exec.c (do_exec): Call eth_drv_stop as necessary.
060f6b8274f3 Update redboot exec command to stop eth driver msalter parents: 556 diff changeset	87
556 f2b5df359050 Support return to redboot from go msalter parents: 265 diff changeset	88 2003-01-31 Mark Salter <msalter@redhat.com>
f2b5df359050 Support return to redboot from go msalter parents: 265 diff changeset	89
f2b5df359050 Support return to redboot from go msalter parents: 265 diff changeset	90 * src/hal_syscall.c (hal_syscall_handler): Let generic syscall code
f2b5df359050 Support return to redboot from go msalter parents: 265 diff changeset	91 handle exit.
f2b5df359050 Support return to redboot from go msalter parents: 265 diff changeset	92
265 96fac1fabc4c RedBoot 'exec' command is now controlled by RedBoot CDL. gthomas parents: 210 diff changeset	93 2002-08-02 Andrew Lunn <Andrew.Lunn@ascom.ch>
96fac1fabc4c RedBoot 'exec' command is now controlled by RedBoot CDL. gthomas parents: 210 diff changeset	94
96fac1fabc4c RedBoot 'exec' command is now controlled by RedBoot CDL. gthomas parents: 210 diff changeset	95 * cdl/hal_sh.cdl: The Redboot exec command can now be
96fac1fabc4c RedBoot 'exec' command is now controlled by RedBoot CDL. gthomas parents: 210 diff changeset	96 disabled by CDL
96fac1fabc4c RedBoot 'exec' command is now controlled by RedBoot CDL. gthomas parents: 210 diff changeset	97
208 e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	98 2002-04-30 Jesper Skov <jskov@redhat.com>
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	99
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	100 * include/hal_var_sp.inc: Allow variant to provide custom
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	101 interrupt vector layout. This means the size of
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	102 hal_interrupt_handlers/objects/data can be reduced if the vector
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	103 layout is sparse. Something similar could be done for
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	104 _HW_EXEC_ENTRY_TABLE, saving exception_vector_int entries in the
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	105 $vectors_code block. However, this code usually resides in flash
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	106 so there's not much point given todays flash block sizes.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	107
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	108 * cdl/hal_sh.cdl: Added CYGHWR_HAL_SH_FPU and
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	109 CYGHWR_HAL_SH_NO_FPU, allowing an arch level control of FPU
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	110 related tests.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	111 Skipping test handled in a different way now, so the implements
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	112 statement has been deleted again.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	113
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	114 2002-04-29 Jesper Skov <jskov@redhat.com>
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	115
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	116 * include/hal_var_bank.inc: Define hal_exception_entry_extras and
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	117 hal_interrupt_entry_extras.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	118 * include/hal_var_sp.inc: Define hal_exception_entry_extras and
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	119 hal_interrupt_entry_extras. Disable interrupts on exception
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	120 entry.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	121 * src/vectors.S: Call hal_exception_entry_extras and
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	122 hal_interrupt_entry_extras.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	123
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	124 2002-04-29 Jonathan Larmour <jlarmour@redhat.com>
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	125
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	126 * src/vectors.S:
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	127 Don't use .file as it can confuse debugging since the .file
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	128 doesn't contain the path and therefore the debugger will never
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	129 know where it lives! This conflicts with using -Wa,--gstabs.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	130
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	131 2002-04-15 Jonathan Larmour <jlarmour@redhat.com>
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	132
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	133 * src/hal_syscall.c (hal_syscall_handler): Add extra sig argument to
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	134 __do_syscall.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	135
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	136 2002-04-22 Jesper Skov <jskov@redhat.com>
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	137
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	138 * include/hal_var_sp.inc: 7044 needs different vector layout than
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	139 76xx since its vectors are hardwired.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	140
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	141 2002-04-18 Jesper Skov <jskov@redhat.com>
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	142
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	143 * include/hal_var_sp.inc: Do no translation of entry address if
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	144 cache module defines CYGARC_SH_MOD_CAC_NO_WINDOWS.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	145
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	146 * include/hal_intr_vecs.h: Move all vectors after IRQ7 to variant
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	147 header. Define _IRQ and _LVL for all of the first 7
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	148 interrupts. Define CYGNUM_HAL_INTERRUPT_LVL_MAX
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	149
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	150 2002-03-06 Jesper Skov <jskov@redhat.com>
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	151
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	152 * include/hal_var_sp.inc: Fix asm comments.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	153
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	154 2002-02-28 Jesper Skov <jskov@redhat.com>
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	155
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	156 * src/hal_syscall.c (hal_syscall_handler): Added.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	157 * src/sh_stub.c (__is_bsp_syscall): Added.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	158 * cdl/hal_sh.cdl: Build hal_syscall.c
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	159
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	160 2002-02-27 Jesper Skov <jskov@redhat.com>
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	161
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	162 * src/sh_stub.c (__computeSignal): Changed to use DATA_ACCESS
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	163 names as well.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	164 * include/hal_intr_vecs.h (_CYGNUM_HAL_VECTOR_FIRST_MEM_FAULT,
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	165 _CYGNUM_HAL_VECTOR_LAST_MEM_FAULT): Same.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	166
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	167 2002-02-26 Jesper Skov <jskov@redhat.com>
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	168
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	169 * include/hal_intr_vecs.h: Use DATA_ACCESS vector names instead of
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	170 ADDRESS_ERROR names.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	171
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	172 2002-02-15 Jesper Skov <jskov@redhat.com>
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	173
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	174 * src/sh_stub.c (__single_step): Use normal breakpoint instruction
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	175 (trapa #32) for single-stepping.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	176 On the SH2 the use of trapa#255 causes a different (and unhandled)
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	177 exception, in the range reserved for application
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	178 exceptions/interrupts.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	179
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	180 2002-02-14 Jesper Skov <jskov@redhat.com>
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	181
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	182 * include/hal_var_bank.h: Switch mach/macl entries.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	183 * include/hal_var_sp.h: Same.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	184
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	185 * include/hal_var_sp.inc: Reserve (additional) trampoline for NMI
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	186 to make eCos interrupt numbers match. Make traps use trap numbers
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	187 32-64.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	188 (hal_cpu_save_regs): Remember to adjust SP for R0 save location.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	189 (hal_cpu_restore_regs_return): Rewritten to fix errors and allow
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	190 SP to be changed from GDB.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	191
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	192 2002-02-13 Jesper Skov <jskov@redhat.com>
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	193
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	194 * src/context.S (hal_thread_load_context): Load up stack pointer
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	195 before enabling interrupts.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	196
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	197 * include/hal_var_sp.inc: Fetch the VSR pointer and jump to it
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	198 instead of into the VSR table.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	199 (hal_cpu_restore_regs_return): adjust sp to point to exception
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	200 state before returning.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	201
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	202 2002-02-08 Jesper Skov <jskov@redhat.com>
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	203
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	204 * src/vectors.S: tweak ROMRAM relocation code.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	205
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	206 2002-02-07 Jesper Skov <jskov@redhat.com>
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	207
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	208 * include/hal_var_sp.inc: Moved _reset code to below vectors.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	209
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	210 2002-01-17 Jesper Skov <jskov@redhat.com>
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	211
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	212 * include/hal_var_bank.inc: Include SH3 register references. Make
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	213 better use of some delay slots.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	214
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	215 * src/vectors.S: Don't save exception/interrupt state on stack
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	216 with debug markers. Load up event value in R4 before calling
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	217 hal_intc_decode so it can be a nop if desired. Removed some SH3
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	218 register references.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	219
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	220 * include/hal_var_sp.inc: Include SH2 offsets, export
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	221 _HW_EXC_ENTRY_TABLE, fix some typos.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	222
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	223 * include/hal_intr_vecs.h: IRL vectors renamed. Added IRQ
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	224 vectors.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	225
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	226 2002-01-16 Jesper Skov <jskov@redhat.com>
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	227
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	228 * include/hal_var_bank.h: Fix typo.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	229
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	230 * src/sh_stub.c (__computeSignal): Only handle defined vectors.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	231
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	232 * include/hal_intr_vecs.h: Decode NMI as interrupt 0, moved all
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	233 other vectors. Provide MEM_FAULT vector range.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	234 * include/hal_var_sp.inc: Changes for NMI-as-interrupt-0.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	235 * include/hal_var_sp.h: Renamed vector to event to share code.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	236
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	237 * include/hal_intr_excevt.h: Added MEM_FAULT vector ranges and
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	238 CYGHWR_SH_RTC_TIMER_IS_TMU.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	239 * src/hal_misc.c (hal_delay_us): Only build if
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	240 CYGHWR_SH_RTC_TIMER_IS_TMU. Use MEM_FAULT vector range.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	241
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	242 * include/hal_intr.h: Deleted clock controls.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	243
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	244 * cdl/hal_sh.cdl: Use CYGNUM_HAL_RTC_PRESCALE instread of
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	245 module-specific prescale variable.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	246
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	247 * include/hal_intr_excevt.h (_CYGNUM_HAL_VECTOR_FIRST_MEM_FAULT,
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	248 _CYGNUM_HAL_VECTOR_LAST_MEM_FAULT): Define.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	249 * include/hal_intr_vecs.h: Same.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	250 * src/hal_misc.c (cyg_hal_exception_handler): Use new _MEM_FAULT
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	251 vector range.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	252
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	253
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	254 * include/hal_intr_vecs.h: Removed RTC code.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	255
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	256 * include/hal_arch.h: Changed breakpoint instruction to match that
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	257 used in GDB 5.1.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	258 It also makes better sense on the SH2.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	259
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	260 * include/hal_intr_excevt.h: Interrupt/exception vectors and clock
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	261 handling code moved here...
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	262 * include/hal_intr.h: From here.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	263 * include/hal_intr_vecs.h: Interrupt/exception vector layout +
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	264 clock handling for SH1/SH2 variants.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	265
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	266 * include/hal_var_sp.inc: Added some comments, fixed number of
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	267 pre-VSR vectors, renamed HW_VSR_TABLE to HW_EXC_ENTRY_TABLE to
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	268 avoid confusion (it has nothing to do with eCos VSRs). Finally,
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	269 made the pre-VSR stuff only compile when really required (since
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	270 it's 4KiB).
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	271
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	272 2002-01-14 Jesper Skov <jskov@redhat.com>
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	273
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	274 * include/hal_arch.h: Moved HAL_SavedRegisters structure to
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	275 bank variant headers. Same with HAL_THREAD_INIT_CONTEXT,
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	276 HAL_THREAD_GET_SAVED_REGISTERS, HAL_GET_GDB_REGISTERS,
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	277 HAL_SET_GDB_REGISTERS, CYGARC_BUS_ADDRESS, CYGARC_CACHED_ADDRESS,
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	278 and CYGARC_UNCACHED_ADDRESS.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	279 * src/vectors.S: Moved exception/interrupt entry code to bank
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	280 variant include file.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	281 * include/hal_var_sp.inc: Added. Contains (new) vectors.S stuff
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	282 for SH2.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	283 * include/hal_var_sp.h: Added. Contains (new) hal_arch.h stuff for
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	284 SH2 variant.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	285 * include/hal_var_bank.inc: Added. Contains old vectors.S stuff
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	286 for SH3/SH4 variants.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	287 * include/hal_var_bank.h: Added. Contains old hal_arch.h stuff for
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	288 SH3/SH4 variants.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	289
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	290 * src/hal_mk_defs.c: Added conversion for entry stack.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	291
196 9b55e9c69693 Merge from eCos master repository on 2001-11-23-15:32:03-GMT jlarmour parents: 191 diff changeset	292 2001-11-16 Nick Garnett <nickg@redhat.com>
9b55e9c69693 Merge from eCos master repository on 2001-11-23-15:32:03-GMT jlarmour parents: 191 diff changeset	293
9b55e9c69693 Merge from eCos master repository on 2001-11-23-15:32:03-GMT jlarmour parents: 191 diff changeset	294 * src/hal_misc.c (hal_msbit_index): Fixed this function so that it
9b55e9c69693 Merge from eCos master repository on 2001-11-23-15:32:03-GMT jlarmour parents: 191 diff changeset	295 actually works!
9b55e9c69693 Merge from eCos master repository on 2001-11-23-15:32:03-GMT jlarmour parents: 191 diff changeset	296
191 678094f34118 Merge from eCos master repository on 2001-10-19-06:43:02-BST jlarmour parents: 184 diff changeset	297 2001-10-15 David Howells <dhowells@redhat.com>
678094f34118 Merge from eCos master repository on 2001-10-19-06:43:02-BST jlarmour parents: 184 diff changeset	298
678094f34118 Merge from eCos master repository on 2001-10-19-06:43:02-BST jlarmour parents: 184 diff changeset	299 * cdl/hal_sh.cdl: improved the description on the RTC constants
678094f34118 Merge from eCos master repository on 2001-10-19-06:43:02-BST jlarmour parents: 184 diff changeset	300 component.
678094f34118 Merge from eCos master repository on 2001-10-19-06:43:02-BST jlarmour parents: 184 diff changeset	301
678094f34118 Merge from eCos master repository on 2001-10-19-06:43:02-BST jlarmour parents: 184 diff changeset	302 2001-10-11 Jesper Skov <jskov@redhat.com>
678094f34118 Merge from eCos master repository on 2001-10-19-06:43:02-BST jlarmour parents: 184 diff changeset	303
678094f34118 Merge from eCos master repository on 2001-10-19-06:43:02-BST jlarmour parents: 184 diff changeset	304 * src/hal_mk_defs.c (main): Fixed warning.
678094f34118 Merge from eCos master repository on 2001-10-19-06:43:02-BST jlarmour parents: 184 diff changeset	305
184 022f1e506033 Merge from eCos master repository on 2001-10-02-17:59:22-BST jlarmour parents: 183 diff changeset	306 2001-10-01 Jonathan Larmour <jlarmour@redhat.com>
022f1e506033 Merge from eCos master repository on 2001-10-02-17:59:22-BST jlarmour parents: 183 diff changeset	307
022f1e506033 Merge from eCos master repository on 2001-10-02-17:59:22-BST jlarmour parents: 183 diff changeset	308 * src/sh.ld: Make separate section for GOT and .eh_frame.
022f1e506033 Merge from eCos master repository on 2001-10-02-17:59:22-BST jlarmour parents: 183 diff changeset	309 Make macro section for all reloc sections.
022f1e506033 Merge from eCos master repository on 2001-10-02-17:59:22-BST jlarmour parents: 183 diff changeset	310 Input extras.o unconditionally.
022f1e506033 Merge from eCos master repository on 2001-10-02-17:59:22-BST jlarmour parents: 183 diff changeset	311 * cdl/hal_sh.cdl: Don't bother with -DEXTRAS=1 - unconditional now.
022f1e506033 Merge from eCos master repository on 2001-10-02-17:59:22-BST jlarmour parents: 183 diff changeset	312
022f1e506033 Merge from eCos master repository on 2001-10-02-17:59:22-BST jlarmour parents: 183 diff changeset	313 2001-09-12 Jesper Skov <jskov@redhat.com>
022f1e506033 Merge from eCos master repository on 2001-10-02-17:59:22-BST jlarmour parents: 183 diff changeset	314
022f1e506033 Merge from eCos master repository on 2001-10-02-17:59:22-BST jlarmour parents: 183 diff changeset	315 * src/vectors.S: Don't include C intr header.
022f1e506033 Merge from eCos master repository on 2001-10-02-17:59:22-BST jlarmour parents: 183 diff changeset	316
183 9160a8005d76 Merge from eCos master repository on 2001-09-12-03:52:30-BST jlarmour parents: 182 diff changeset	317 2001-09-11 Jonathan Larmour <jlarmour@redhat.com>
9160a8005d76 Merge from eCos master repository on 2001-09-12-03:52:30-BST jlarmour parents: 182 diff changeset	318
9160a8005d76 Merge from eCos master repository on 2001-09-12-03:52:30-BST jlarmour parents: 182 diff changeset	319 * cdl/hal_sh.cdl (CYGHWR_HAL_SH_BIGENDIAN): Set the default
9160a8005d76 Merge from eCos master repository on 2001-09-12-03:52:30-BST jlarmour parents: 182 diff changeset	320 from what the platform requests, using the new
9160a8005d76 Merge from eCos master repository on 2001-09-12-03:52:30-BST jlarmour parents: 182 diff changeset	321 CYGINT_HAL_SH_PLF_LITTLEENDIAN_DEFAULT CDL interface.
9160a8005d76 Merge from eCos master repository on 2001-09-12-03:52:30-BST jlarmour parents: 182 diff changeset	322
9160a8005d76 Merge from eCos master repository on 2001-09-12-03:52:30-BST jlarmour parents: 182 diff changeset	323 * src/sh.ld: Support .rel.got input sections.
9160a8005d76 Merge from eCos master repository on 2001-09-12-03:52:30-BST jlarmour parents: 182 diff changeset	324
182 f62680ef1804 Merge from eCos master repository on 2001-09-07-06:43:02-BST jlarmour parents: 171 diff changeset	325 2001-09-05 Jesper Skov <jskov@redhat.com>
f62680ef1804 Merge from eCos master repository on 2001-09-07-06:43:02-BST jlarmour parents: 171 diff changeset	326
f62680ef1804 Merge from eCos master repository on 2001-09-07-06:43:02-BST jlarmour parents: 171 diff changeset	327 * src/sh_stub.c (__single_step): Changed type 2 handling.
f62680ef1804 Merge from eCos master repository on 2001-09-07-06:43:02-BST jlarmour parents: 171 diff changeset	328
f62680ef1804 Merge from eCos master repository on 2001-09-07-06:43:02-BST jlarmour parents: 171 diff changeset	329 2001-08-22 Gary Thomas <gthomas@redhat.com>
f62680ef1804 Merge from eCos master repository on 2001-09-07-06:43:02-BST jlarmour parents: 171 diff changeset	330
f62680ef1804 Merge from eCos master repository on 2001-09-07-06:43:02-BST jlarmour parents: 171 diff changeset	331 * src/redboot_linux_exec.c:
f62680ef1804 Merge from eCos master repository on 2001-09-07-06:43:02-BST jlarmour parents: 171 diff changeset	332 printf() is no longer a part of RedBoot. Thus all programs
f62680ef1804 Merge from eCos master repository on 2001-09-07-06:43:02-BST jlarmour parents: 171 diff changeset	333 must use diag_printf() and related functions instead.
f62680ef1804 Merge from eCos master repository on 2001-09-07-06:43:02-BST jlarmour parents: 171 diff changeset	334
171 42f843b391aa Merge from eCos master repository on 2001-07-18-03:13:25-BST jlarmour parents: 169 diff changeset	335 2001-07-09 Jesper Skov <jskov@redhat.com>
42f843b391aa Merge from eCos master repository on 2001-07-18-03:13:25-BST jlarmour parents: 169 diff changeset	336
42f843b391aa Merge from eCos master repository on 2001-07-18-03:13:25-BST jlarmour parents: 169 diff changeset	337 * src/sh_stub.c: Fixed potential SH4 problem in UBC handling.
42f843b391aa Merge from eCos master repository on 2001-07-18-03:13:25-BST jlarmour parents: 169 diff changeset	338
169 11b54a94cf58 Merge from eCos master repository on 2001-07-06-06:43:02-BST jlarmour parents: 165 diff changeset	339 2001-07-02 Jesper Skov <jskov@redhat.com>
11b54a94cf58 Merge from eCos master repository on 2001-07-06-06:43:02-BST jlarmour parents: 165 diff changeset	340
11b54a94cf58 Merge from eCos master repository on 2001-07-06-06:43:02-BST jlarmour parents: 165 diff changeset	341 * include/hal_arch.h: CYGARC_PHYSICAL_ADDRESS renamed to
11b54a94cf58 Merge from eCos master repository on 2001-07-06-06:43:02-BST jlarmour parents: 165 diff changeset	342 CYGARC_BUS_ADDRESS.
11b54a94cf58 Merge from eCos master repository on 2001-07-06-06:43:02-BST jlarmour parents: 165 diff changeset	343
165 d63db767121d Merge from eCos master repository on 2001-06-29-06:43:03-BST jlarmour parents: 160 diff changeset	344 2001-06-27 Jesper Skov <jskov@redhat.com>
d63db767121d Merge from eCos master repository on 2001-06-29-06:43:03-BST jlarmour parents: 160 diff changeset	345
d63db767121d Merge from eCos master repository on 2001-06-29-06:43:03-BST jlarmour parents: 160 diff changeset	346 * include/hal_arch.h: Added CPU address space translation macros.
d63db767121d Merge from eCos master repository on 2001-06-29-06:43:03-BST jlarmour parents: 160 diff changeset	347
208 e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	348 2001-06-19 Jesper Skov <jskov@redhat.com>
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	349
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	350 * src/redboot_linux_exec.c: Only base address, entry and cmdline
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	351 options are always used. Other commands only affect image if
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	352 set. This allows combined kernel&initrd images to be loaded in one
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	353 file where the initrd address & size is already recorded at the
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	354 start of the image.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	355
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	356 From YAEGASHI Takeshi <t@keshi.org> with a few changes:
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	357 * cdl/hal_sh.cdl: Added RedBoot exec command options.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	358 * src/redboot_linux_exec.c: Added.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	359
160 0d0f03f76f6a Merge from eCos master repository on 2001-06-01-18:52:13-BST jlarmour parents: 151 diff changeset	360 2001-05-29 Jesper Skov <jskov@redhat.com>
0d0f03f76f6a Merge from eCos master repository on 2001-06-01-18:52:13-BST jlarmour parents: 151 diff changeset	361
0d0f03f76f6a Merge from eCos master repository on 2001-06-01-18:52:13-BST jlarmour parents: 151 diff changeset	362 * include/hal_io.h: Include var_io.h
0d0f03f76f6a Merge from eCos master repository on 2001-06-01-18:52:13-BST jlarmour parents: 151 diff changeset	363
0d0f03f76f6a Merge from eCos master repository on 2001-06-01-18:52:13-BST jlarmour parents: 151 diff changeset	364 2001-05-28 Jesper Skov <jskov@redhat.com>
0d0f03f76f6a Merge from eCos master repository on 2001-06-01-18:52:13-BST jlarmour parents: 151 diff changeset	365
0d0f03f76f6a Merge from eCos master repository on 2001-06-01-18:52:13-BST jlarmour parents: 151 diff changeset	366 * src/sh.ld: Added .2ram section handling.
0d0f03f76f6a Merge from eCos master repository on 2001-06-01-18:52:13-BST jlarmour parents: 151 diff changeset	367
151 25e238959bae Merge from eCos master repository on 2001-02-12-23:44:24-GMT jlarmour parents: 149 diff changeset	368 2001-01-26 Jesper Skov <jskov@redhat.com>
25e238959bae Merge from eCos master repository on 2001-02-12-23:44:24-GMT jlarmour parents: 149 diff changeset	369
25e238959bae Merge from eCos master repository on 2001-02-12-23:44:24-GMT jlarmour parents: 149 diff changeset	370 * tests/intr0.c: Moved test header inclusion to proper location.
25e238959bae Merge from eCos master repository on 2001-02-12-23:44:24-GMT jlarmour parents: 149 diff changeset	371
149 52c99470ec11 Merge from eCos master repository on 2001-01-19-06:43:03-GMT jlarmour parents: 147 diff changeset	372 2001-01-18 Jesper Skov <jskov@redhat.com>
52c99470ec11 Merge from eCos master repository on 2001-01-19-06:43:03-GMT jlarmour parents: 147 diff changeset	373
52c99470ec11 Merge from eCos master repository on 2001-01-19-06:43:03-GMT jlarmour parents: 147 diff changeset	374 Case 105302
52c99470ec11 Merge from eCos master repository on 2001-01-19-06:43:03-GMT jlarmour parents: 147 diff changeset	375 * src/vectors.S: Moved ILVL table to variant code.
52c99470ec11 Merge from eCos master repository on 2001-01-19-06:43:03-GMT jlarmour parents: 147 diff changeset	376 * tests/intr0.c: Added.
52c99470ec11 Merge from eCos master repository on 2001-01-19-06:43:03-GMT jlarmour parents: 147 diff changeset	377
147 d397fc472bcf Merge from eCos master repository on 2001-01-05-06:43:02-GMT jlarmour parents: 145 diff changeset	378 2001-01-04 Jesper Skov <jskov@redhat.com>
d397fc472bcf Merge from eCos master repository on 2001-01-05-06:43:02-GMT jlarmour parents: 145 diff changeset	379
d397fc472bcf Merge from eCos master repository on 2001-01-05-06:43:02-GMT jlarmour parents: 145 diff changeset	380 * src/sh.ld: Make sure .data and .bss section sizes are aligned.
d397fc472bcf Merge from eCos master repository on 2001-01-05-06:43:02-GMT jlarmour parents: 145 diff changeset	381
145 2e9a636d9de9 Merge from eCos master repository on 2000-12-21-14:18:40-GMT jlarmour parents: 139 diff changeset	382 2000-12-13 Jesper Skov <jskov@redhat.com>
2e9a636d9de9 Merge from eCos master repository on 2000-12-21-14:18:40-GMT jlarmour parents: 139 diff changeset	383 2000-12-13 Jonathan Larmour <jlarmour@redhat.com>
2e9a636d9de9 Merge from eCos master repository on 2000-12-21-14:18:40-GMT jlarmour parents: 139 diff changeset	384
2e9a636d9de9 Merge from eCos master repository on 2000-12-21-14:18:40-GMT jlarmour parents: 139 diff changeset	385 * src/vectors.S (__reset): Use proper entry pointer for ROMRAM
2e9a636d9de9 Merge from eCos master repository on 2000-12-21-14:18:40-GMT jlarmour parents: 139 diff changeset	386 startup type.
2e9a636d9de9 Merge from eCos master repository on 2000-12-21-14:18:40-GMT jlarmour parents: 139 diff changeset	387
2e9a636d9de9 Merge from eCos master repository on 2000-12-21-14:18:40-GMT jlarmour parents: 139 diff changeset	388 2000-12-08 Jesper Skov <jskov@redhat.com>
2e9a636d9de9 Merge from eCos master repository on 2000-12-21-14:18:40-GMT jlarmour parents: 139 diff changeset	389
2e9a636d9de9 Merge from eCos master repository on 2000-12-21-14:18:40-GMT jlarmour parents: 139 diff changeset	390 * src/vectors.S (cyg_scheduler_sched_lock): Changed to use
2e9a636d9de9 Merge from eCos master repository on 2000-12-21-14:18:40-GMT jlarmour parents: 139 diff changeset	391 SYM_PTR_REF. Brian Danilko spotted this.
2e9a636d9de9 Merge from eCos master repository on 2000-12-21-14:18:40-GMT jlarmour parents: 139 diff changeset	392
139 79d72068f491 Merge from eCos master repository on 2000-11-24-16:52:55-GMT jlarmour parents: 138 diff changeset	393 2000-11-24 Jonathan Larmour <jlarmour@redhat.com>
79d72068f491 Merge from eCos master repository on 2000-11-24-16:52:55-GMT jlarmour parents: 138 diff changeset	394
79d72068f491 Merge from eCos master repository on 2000-11-24-16:52:55-GMT jlarmour parents: 138 diff changeset	395 * src/sh.ld: _reset should be adorned with CYG_LABEL_DEFN
79d72068f491 Merge from eCos master repository on 2000-11-24-16:52:55-GMT jlarmour parents: 138 diff changeset	396 * src/vectors.S: CYG_LABEL_DEFN should have been used everywhere
79d72068f491 Merge from eCos master repository on 2000-11-24-16:52:55-GMT jlarmour parents: 138 diff changeset	397 that CYG_LABEL_NAME was used, except for the scheduler lock which
79d72068f491 Merge from eCos master repository on 2000-11-24-16:52:55-GMT jlarmour parents: 138 diff changeset	398 is special as it is defined in C as an asm alias.
79d72068f491 Merge from eCos master repository on 2000-11-24-16:52:55-GMT jlarmour parents: 138 diff changeset	399 * include/arch.inc: Similarly here for symbol macros
79d72068f491 Merge from eCos master repository on 2000-11-24-16:52:55-GMT jlarmour parents: 138 diff changeset	400
79d72068f491 Merge from eCos master repository on 2000-11-24-16:52:55-GMT jlarmour parents: 138 diff changeset	401 * include/basetype.h (CYG_LABEL_NAME): Delete. This is now obsolete.
79d72068f491 Merge from eCos master repository on 2000-11-24-16:52:55-GMT jlarmour parents: 138 diff changeset	402
138 289bf90c6a9b Merge from eCos master repository on 2000-11-24-06:43:05-GMT jlarmour parents: 136 diff changeset	403 2000-11-22 Jesper Skov <jskov@redhat.com>
289bf90c6a9b Merge from eCos master repository on 2000-11-24-06:43:05-GMT jlarmour parents: 136 diff changeset	404
289bf90c6a9b Merge from eCos master repository on 2000-11-24-06:43:05-GMT jlarmour parents: 136 diff changeset	405 * src/sh.ld: Added mangling to all symbols.
289bf90c6a9b Merge from eCos master repository on 2000-11-24-06:43:05-GMT jlarmour parents: 136 diff changeset	406 * src/vectors.S: Same. Plus introduce macro to simplify (a bit)
289bf90c6a9b Merge from eCos master repository on 2000-11-24-06:43:05-GMT jlarmour parents: 136 diff changeset	407 the definition of inline immediate constants.
289bf90c6a9b Merge from eCos master repository on 2000-11-24-06:43:05-GMT jlarmour parents: 136 diff changeset	408
289bf90c6a9b Merge from eCos master repository on 2000-11-24-06:43:05-GMT jlarmour parents: 136 diff changeset	409 * include/sh_regs.h: Include HAL config.
289bf90c6a9b Merge from eCos master repository on 2000-11-24-06:43:05-GMT jlarmour parents: 136 diff changeset	410
289bf90c6a9b Merge from eCos master repository on 2000-11-24-06:43:05-GMT jlarmour parents: 136 diff changeset	411 * include/hal_arch.h: Don't prefix with _ in HAL_BREAKPOINT.
289bf90c6a9b Merge from eCos master repository on 2000-11-24-06:43:05-GMT jlarmour parents: 136 diff changeset	412 * src/sh_stub.c: Matching changes - hack to handle both
289bf90c6a9b Merge from eCos master repository on 2000-11-24-06:43:05-GMT jlarmour parents: 136 diff changeset	413 conventions.
289bf90c6a9b Merge from eCos master repository on 2000-11-24-06:43:05-GMT jlarmour parents: 136 diff changeset	414
289bf90c6a9b Merge from eCos master repository on 2000-11-24-06:43:05-GMT jlarmour parents: 136 diff changeset	415 * include/basetype.h: Made CYG_LABEL_DEFN depend on toolchain.
289bf90c6a9b Merge from eCos master repository on 2000-11-24-06:43:05-GMT jlarmour parents: 136 diff changeset	416
289bf90c6a9b Merge from eCos master repository on 2000-11-24-06:43:05-GMT jlarmour parents: 136 diff changeset	417 * include/arch.inc: Added symbol ref/def macros.
289bf90c6a9b Merge from eCos master repository on 2000-11-24-06:43:05-GMT jlarmour parents: 136 diff changeset	418 * src/context.S: Removed FUNC_START macro.
289bf90c6a9b Merge from eCos master repository on 2000-11-24-06:43:05-GMT jlarmour parents: 136 diff changeset	419
136 a9ac27ec7abc Merge from eCos master repository on 2000-11-17-18:24:25-GMT jlarmour parents: 134 diff changeset	420 2000-11-09 Jesper Skov <jskov@redhat.com>
a9ac27ec7abc Merge from eCos master repository on 2000-11-17-18:24:25-GMT jlarmour parents: 134 diff changeset	421
a9ac27ec7abc Merge from eCos master repository on 2000-11-17-18:24:25-GMT jlarmour parents: 134 diff changeset	422 * src/sh_stub.c (__single_step): Fix CPP problem.
a9ac27ec7abc Merge from eCos master repository on 2000-11-17-18:24:25-GMT jlarmour parents: 134 diff changeset	423
134 d2f49caf9e38 Merge from eCos master repository on 2000-11-03-09:00:49-GMT jlarmour parents: 132 diff changeset	424 2000-10-31 Jesper Skov <jskov@redhat.com>
d2f49caf9e38 Merge from eCos master repository on 2000-11-03-09:00:49-GMT jlarmour parents: 132 diff changeset	425
d2f49caf9e38 Merge from eCos master repository on 2000-11-03-09:00:49-GMT jlarmour parents: 132 diff changeset	426
d2f49caf9e38 Merge from eCos master repository on 2000-11-03-09:00:49-GMT jlarmour parents: 132 diff changeset	427 * include/mod_7707a.h: Moved to SH3 HAL.
d2f49caf9e38 Merge from eCos master repository on 2000-11-03-09:00:49-GMT jlarmour parents: 132 diff changeset	428 * include/mod_7708.h: Same.
d2f49caf9e38 Merge from eCos master repository on 2000-11-03-09:00:49-GMT jlarmour parents: 132 diff changeset	429 * include/mod_7709a.h: Same.
d2f49caf9e38 Merge from eCos master repository on 2000-11-03-09:00:49-GMT jlarmour parents: 132 diff changeset	430 * include/mod_7729.h: Same.
d2f49caf9e38 Merge from eCos master repository on 2000-11-03-09:00:49-GMT jlarmour parents: 132 diff changeset	431 * include/sh3_sci.h: Same.
d2f49caf9e38 Merge from eCos master repository on 2000-11-03-09:00:49-GMT jlarmour parents: 132 diff changeset	432 * include/sh3_scif.h: Same.
d2f49caf9e38 Merge from eCos master repository on 2000-11-03-09:00:49-GMT jlarmour parents: 132 diff changeset	433 * src/sh3_sci.c: Same.
d2f49caf9e38 Merge from eCos master repository on 2000-11-03-09:00:49-GMT jlarmour parents: 132 diff changeset	434 * src/sh3_scif.c: Same.
d2f49caf9e38 Merge from eCos master repository on 2000-11-03-09:00:49-GMT jlarmour parents: 132 diff changeset	435
d2f49caf9e38 Merge from eCos master repository on 2000-11-03-09:00:49-GMT jlarmour parents: 132 diff changeset	436 * include/hal_cache.h: Moved SH3 code out to new SH3 HAL.
d2f49caf9e38 Merge from eCos master repository on 2000-11-03-09:00:49-GMT jlarmour parents: 132 diff changeset	437 * cdl/hal_sh.cdl: Same.
d2f49caf9e38 Merge from eCos master repository on 2000-11-03-09:00:49-GMT jlarmour parents: 132 diff changeset	438 * include/hal_intr.h: Same.
d2f49caf9e38 Merge from eCos master repository on 2000-11-03-09:00:49-GMT jlarmour parents: 132 diff changeset	439 * include/sh_regs.h: Same.
d2f49caf9e38 Merge from eCos master repository on 2000-11-03-09:00:49-GMT jlarmour parents: 132 diff changeset	440 * src/hal_misc.c: Same.
d2f49caf9e38 Merge from eCos master repository on 2000-11-03-09:00:49-GMT jlarmour parents: 132 diff changeset	441 * src/hal_mk_defs.c: Same.
d2f49caf9e38 Merge from eCos master repository on 2000-11-03-09:00:49-GMT jlarmour parents: 132 diff changeset	442
d2f49caf9e38 Merge from eCos master repository on 2000-11-03-09:00:49-GMT jlarmour parents: 132 diff changeset	443 * src/vectors.S: Changed to support SH4. Moved CPU post-reset init
d2f49caf9e38 Merge from eCos master repository on 2000-11-03-09:00:49-GMT jlarmour parents: 132 diff changeset	444 code to variant HALs. Moved interrupt decoding to variant HAL
d2f49caf9e38 Merge from eCos master repository on 2000-11-03-09:00:49-GMT jlarmour parents: 132 diff changeset	445 macros. Moved cache code to variant HALs.
d2f49caf9e38 Merge from eCos master repository on 2000-11-03-09:00:49-GMT jlarmour parents: 132 diff changeset	446
132 0ae0bc38e387 Merge from eCos master repository on 2000-10-31-00:30:36-GMT jlarmour parents: 130 diff changeset	447 2000-10-24 Jesper Skov <jskov@redhat.com>
0ae0bc38e387 Merge from eCos master repository on 2000-10-31-00:30:36-GMT jlarmour parents: 130 diff changeset	448
0ae0bc38e387 Merge from eCos master repository on 2000-10-31-00:30:36-GMT jlarmour parents: 130 diff changeset	449 * src/vectors.S (hal_hw_init): Added errata comment.
0ae0bc38e387 Merge from eCos master repository on 2000-10-31-00:30:36-GMT jlarmour parents: 130 diff changeset	450
130 eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 128 diff changeset	451 2000-10-23 Jesper Skov <jskov@redhat.com>
eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 128 diff changeset	452
eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 128 diff changeset	453 * src/hal_misc.c: Always include hal_intr.h
eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 128 diff changeset	454
eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 128 diff changeset	455 * src/sh3_sci.c: Use specified value for default baud rate.
eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 128 diff changeset	456 * src/sh3_scif.c: Same.
eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 128 diff changeset	457
eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 128 diff changeset	458 2000-10-20 Jesper Skov <jskov@redhat.com>
eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 128 diff changeset	459
eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 128 diff changeset	460 * src/hal_misc.c: Update __mem_fault_handler declaration.
eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 128 diff changeset	461
eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 128 diff changeset	462 2000-10-19 Jesper Skov <jskov@redhat.com>
eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 128 diff changeset	463
eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 128 diff changeset	464 * include/sh_regs.h (CYGARC_REG_WCR1_0WS, CYGARC_REG_WCR2_0WS):
eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 128 diff changeset	465 Added for consistent init code.
eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 128 diff changeset	466
eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 128 diff changeset	467 2000-10-17 Jesper Skov <jskov@redhat.com>
eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 128 diff changeset	468
eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 128 diff changeset	469 * src/vectors.S (__reset_platform): Rearrange constants used in
eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 128 diff changeset	470 early init code.
eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 128 diff changeset	471
eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 128 diff changeset	472 2000-10-16 Jonathan Larmour <jlarmour@redhat.com>
eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 128 diff changeset	473
eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 128 diff changeset	474 * include/hal_arch.h (CYGARC_JMP_BUF_SIZE): Define hal_jmp_buf in
eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 128 diff changeset	475 terms of this.
eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 128 diff changeset	476
128 0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	477 2000-10-11 Jesper Skov <jskov@redhat.com>
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	478
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	479 * src/vectors.S (__reset_platform): Clear watchdog control flags.
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	480 Added missing NOP in bra delay slot.
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	481
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	482 * src/hal_misc.c (hal_delay_us): Updated to use the correct config
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	483 constants.
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	484
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	485 * cdl/hal_sh.cdl: Fix typo.
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	486
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	487 * include/sh_regs.h: Added macros to compute CYGARC_RTCSR init
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	488 values for SDRAM refresh. Needs to be backed up by generic CDL
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	489 configury for memory controller.
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	490
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	491 2000-10-10 Jesper Skov <jskov@redhat.com>
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	492
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	493 * include/sh_regs.h: Compute CPG init value for all versions.
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	494
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	495 * include/mod_7707a.h: Added CPG version.
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	496 * include/mod_7708.h: Same.
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	497 * include/mod_7709a.h: Same.
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	498 * include/mod_7729.h: Same.
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	499
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	500 * cdl/hal_sh.cdl: Support various CPG versions.
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	501
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	502 2000-10-05 Jesper Skov <jskov@redhat.co.uk>
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	503
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	504 * src/sh_stub.c: Handle UBC versions in CPUs currently supported
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	505 by HAL.
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	506 * include/sh_regs.h: Added UBC version differences.
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	507 * include/mod_7707a.h: Specify UBC version.
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	508 * include/mod_7708.h: Ditto.
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	509 * include/mod_7709a.h: Ditto.
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	510 * include/mod_7729.h: Ditto.
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	511
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	512 * src/hal_misc.c: Skip IRQ0-3 handling in IRQIRL mode.
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	513 * include/sh_regs.h: Define interrupt controler init value.
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	514 * src/vectors.S: Use interrupt controller init value.
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	515 * cdl/hal_sh.cdl: Put CPU type/endian mode in a component. Added
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	516 interrupt control options.
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	517
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	518 2000-10-03 Jesper Skov <jskov@redhat.co.uk>
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	519
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	520 * src/vectors.S: Added flush function. Changes to cache_write_mode
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	521 function.
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	522
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	523 * src/hal_mk_defs.c: Added cache definitions.
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	524
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	525 * src/hal_misc.c (cyg_hal_enable_caches): Let config control cache
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	526 init.
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	527 * include/hal_cache.h: Added flush macro. Changes to allow
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	528 mode function to handle different settings for the two
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	529 controllable areas.
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	530
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	531 * cdl/hal_sh.cdl: Added cache controls.
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	532
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	533 2000-09-26 Jesper Skov <jskov@redhat.com>
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	534
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	535 * include/sh_regs.h: Added computation of initial FRQCR
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	536 value. Made watchdog timeout time depend on the proper clock
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	537 setting.
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	538
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	539 * include/hal_intr.h (HAL_CLOCK_INITIALIZE): Allow timer
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	540 prescaling to be controlled. Fix typo.
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	541
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	542 * cdl/hal_sh.cdl: Added options to properly compute/control the
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	543 various clock signals.
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	544
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	545 2000-09-25 Jesper Skov <jskov@redhat.com>
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	546
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	547 * src/sh3_scif.c (cyg_hal_plf_scif_init_channel): Use _SCBRR_
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	548 macros.
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	549
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	550 * include/sh_regs.h (CYGARC_SCBRR_CKSx, CYGARC_SCBRR_N): Removed
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	551 duplicates of the macros. Compute _CKSx properly.
0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	552
124 0ec04793409a Merge from eCos master repository on 2000-09-11-03:00:13-BST jlarmour parents: 121 diff changeset	553 2000-09-06 Gary Thomas <gthomas@redhat.com>
0ec04793409a Merge from eCos master repository on 2000-09-11-03:00:13-BST jlarmour parents: 121 diff changeset	554
0ec04793409a Merge from eCos master repository on 2000-09-11-03:00:13-BST jlarmour parents: 121 diff changeset	555 * include/mod_7729.h: Includes PFC (programmable I/O) module.
0ec04793409a Merge from eCos master repository on 2000-09-11-03:00:13-BST jlarmour parents: 121 diff changeset	556
0ec04793409a Merge from eCos master repository on 2000-09-11-03:00:13-BST jlarmour parents: 121 diff changeset	557 2000-09-06 Jesper Skov <jskov@redhat.com>
0ec04793409a Merge from eCos master repository on 2000-09-11-03:00:13-BST jlarmour parents: 121 diff changeset	558
0ec04793409a Merge from eCos master repository on 2000-09-11-03:00:13-BST jlarmour parents: 121 diff changeset	559 * cdl/hal_sh.cdl: Added 7729 option.
0ec04793409a Merge from eCos master repository on 2000-09-11-03:00:13-BST jlarmour parents: 121 diff changeset	560
121 6bd9d475ed4b Merge from eCos master repository on 2000-09-04-20:50:20-BST jlarmour parents: 115 diff changeset	561 2000-08-31 Jesper Skov <jskov@redhat.com>
6bd9d475ed4b Merge from eCos master repository on 2000-09-04-20:50:20-BST jlarmour parents: 115 diff changeset	562
6bd9d475ed4b Merge from eCos master repository on 2000-09-04-20:50:20-BST jlarmour parents: 115 diff changeset	563 * include/mod_7709a.h: Added UBC definition.
6bd9d475ed4b Merge from eCos master repository on 2000-09-04-20:50:20-BST jlarmour parents: 115 diff changeset	564 * include/mod_7708.h: Same.
124 0ec04793409a Merge from eCos master repository on 2000-09-11-03:00:13-BST jlarmour parents: 121 diff changeset	565 * include/mod_7729.h: Same.
121 6bd9d475ed4b Merge from eCos master repository on 2000-09-04-20:50:20-BST jlarmour parents: 115 diff changeset	566 * include/mod_7707a.h: Same.
6bd9d475ed4b Merge from eCos master repository on 2000-09-04-20:50:20-BST jlarmour parents: 115 diff changeset	567 * include/sh_regs.h: Extra UBC definitions.
6bd9d475ed4b Merge from eCos master repository on 2000-09-04-20:50:20-BST jlarmour parents: 115 diff changeset	568 * src/sh_stub.c: If core supports UBC, use it for
6bd9d475ed4b Merge from eCos master repository on 2000-09-04-20:50:20-BST jlarmour parents: 115 diff changeset	569 single-stepping.
6bd9d475ed4b Merge from eCos master repository on 2000-09-04-20:50:20-BST jlarmour parents: 115 diff changeset	570
126 518f42066aba Merge from eCos master repository on 2000-09-19-06:25:26-BST jlarmour parents: 124 diff changeset	571 2000-08-29 Jesper Skov <jskov@redhat.com>
518f42066aba Merge from eCos master repository on 2000-09-19-06:25:26-BST jlarmour parents: 124 diff changeset	572
518f42066aba Merge from eCos master repository on 2000-09-19-06:25:26-BST jlarmour parents: 124 diff changeset	573 * include/mod_7729.h: Added.
518f42066aba Merge from eCos master repository on 2000-09-19-06:25:26-BST jlarmour parents: 124 diff changeset	574
112 02ea4320376c Merge from eCos master repository on 2000-07-21-21:01:39-BST jlarmour parents: 110 diff changeset	575 2000-07-20 Jesper Skov <jskov@redhat.com>
02ea4320376c Merge from eCos master repository on 2000-07-21-21:01:39-BST jlarmour parents: 110 diff changeset	576
02ea4320376c Merge from eCos master repository on 2000-07-21-21:01:39-BST jlarmour parents: 110 diff changeset	577 * src/sh_stub.c (__single_step): Skip trap instructions.
02ea4320376c Merge from eCos master repository on 2000-07-21-21:01:39-BST jlarmour parents: 110 diff changeset	578
02ea4320376c Merge from eCos master repository on 2000-07-21-21:01:39-BST jlarmour parents: 110 diff changeset	579 2000-07-18 Gary Thomas <gthomas@redhat.com>
02ea4320376c Merge from eCos master repository on 2000-07-21-21:01:39-BST jlarmour parents: 110 diff changeset	580
02ea4320376c Merge from eCos master repository on 2000-07-21-21:01:39-BST jlarmour parents: 110 diff changeset	581 * src/vectors.S (__reset): Change calculation of uncached startup
02ea4320376c Merge from eCos master repository on 2000-07-21-21:01:39-BST jlarmour parents: 110 diff changeset	582 address.
115 6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 112 diff changeset	583 * include/mod_7707a.h: 7707a has 32K caches (we believe).
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 112 diff changeset	584
112 02ea4320376c Merge from eCos master repository on 2000-07-21-21:01:39-BST jlarmour parents: 110 diff changeset	585 2000-07-17 Gary Thomas <gthomas@redhat.com>
02ea4320376c Merge from eCos master repository on 2000-07-21-21:01:39-BST jlarmour parents: 110 diff changeset	586
02ea4320376c Merge from eCos master repository on 2000-07-21-21:01:39-BST jlarmour parents: 110 diff changeset	587 * src/hal_misc.c (cyg_hal_exception_handler): Handle exception caused by
02ea4320376c Merge from eCos master repository on 2000-07-21-21:01:39-BST jlarmour parents: 110 diff changeset	588 GDB stubs memory accesses.
02ea4320376c Merge from eCos master repository on 2000-07-21-21:01:39-BST jlarmour parents: 110 diff changeset	589
02ea4320376c Merge from eCos master repository on 2000-07-21-21:01:39-BST jlarmour parents: 110 diff changeset	590 2000-07-16 Gary Thomas <gthomas@redhat.com>
02ea4320376c Merge from eCos master repository on 2000-07-21-21:01:39-BST jlarmour parents: 110 diff changeset	591
02ea4320376c Merge from eCos master repository on 2000-07-21-21:01:39-BST jlarmour parents: 110 diff changeset	592 * include/hal_intr.h: Define HAL_DELAY_US() - see below.
02ea4320376c Merge from eCos master repository on 2000-07-21-21:01:39-BST jlarmour parents: 110 diff changeset	593
02ea4320376c Merge from eCos master repository on 2000-07-21-21:01:39-BST jlarmour parents: 110 diff changeset	594 * src/hal_misc.c (hal_delay_us): New function. Used in ROM/stand-alone
02ea4320376c Merge from eCos master repository on 2000-07-21-21:01:39-BST jlarmour parents: 110 diff changeset	595 applications when there is no kernel.
02ea4320376c Merge from eCos master repository on 2000-07-21-21:01:39-BST jlarmour parents: 110 diff changeset	596
115 6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 112 diff changeset	597 2000-07-15 Gary Thomas <gthomas@redhat.com>
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 112 diff changeset	598
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 112 diff changeset	599 * include/sh_regs.h: Add additional 7707 registers.
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 112 diff changeset	600
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 112 diff changeset	601 2000-07-06 Jesper Skov <jskov@redhat.com>
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 112 diff changeset	602
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 112 diff changeset	603 * src/vectors.S:
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 112 diff changeset	604 * include/mod_7707a.h:
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 112 diff changeset	605 * include/hal_intr.h:
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 112 diff changeset	606 * include/sh_regs.h:
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 112 diff changeset	607 Added additional 7707 interrupt vectors.
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 112 diff changeset	608
107 7f461c3a372c Merge from eCos master repository on 2000-07-04-08:04:30-BST jlarmour parents: 105 diff changeset	609 2000-06-30 Jesper Skov <jskov@redhat.com>
7f461c3a372c Merge from eCos master repository on 2000-07-04-08:04:30-BST jlarmour parents: 105 diff changeset	610
7f461c3a372c Merge from eCos master repository on 2000-07-04-08:04:30-BST jlarmour parents: 105 diff changeset	611 * src/vectors.S (__reset): Jump to VMA for RAM startup.
7f461c3a372c Merge from eCos master repository on 2000-07-04-08:04:30-BST jlarmour parents: 105 diff changeset	612 (_complete_setup): Fix merge bug.
7f461c3a372c Merge from eCos master repository on 2000-07-04-08:04:30-BST jlarmour parents: 105 diff changeset	613
7f461c3a372c Merge from eCos master repository on 2000-07-04-08:04:30-BST jlarmour parents: 105 diff changeset	614 * src/sh3_scif.c:
7f461c3a372c Merge from eCos master repository on 2000-07-04-08:04:30-BST jlarmour parents: 105 diff changeset	615 * src/sh3_sci.c:
7f461c3a372c Merge from eCos master repository on 2000-07-04-08:04:30-BST jlarmour parents: 105 diff changeset	616 calling i/f macro changes.
7f461c3a372c Merge from eCos master repository on 2000-07-04-08:04:30-BST jlarmour parents: 105 diff changeset	617
7f461c3a372c Merge from eCos master repository on 2000-07-04-08:04:30-BST jlarmour parents: 105 diff changeset	618 * src/vectors.S (__reset): Fix alignment problem.
7f461c3a372c Merge from eCos master repository on 2000-07-04-08:04:30-BST jlarmour parents: 105 diff changeset	619
105 5a0cc6c243a9 Merge from eCos master repository on 2000-06-30-08:18:49-BST jlarmour parents: 101 diff changeset	620 2000-06-29 Gary Thomas <gthomas@redhat.com>
5a0cc6c243a9 Merge from eCos master repository on 2000-06-30-08:18:49-BST jlarmour parents: 101 diff changeset	621
5a0cc6c243a9 Merge from eCos master repository on 2000-06-30-08:18:49-BST jlarmour parents: 101 diff changeset	622 * src/vectors.S: Reorg initialization (reset) code to be all
5a0cc6c243a9 Merge from eCos master repository on 2000-06-30-08:18:49-BST jlarmour parents: 101 diff changeset	623 in one, non-fixed location. Required for platforms with more
5a0cc6c243a9 Merge from eCos master repository on 2000-06-30-08:18:49-BST jlarmour parents: 101 diff changeset	624 complex initialization sequences.
5a0cc6c243a9 Merge from eCos master repository on 2000-06-30-08:18:49-BST jlarmour parents: 101 diff changeset	625
5a0cc6c243a9 Merge from eCos master repository on 2000-06-30-08:18:49-BST jlarmour parents: 101 diff changeset	626 2000-06-29 Jesper Skov <jskov@redhat.com>
5a0cc6c243a9 Merge from eCos master repository on 2000-06-30-08:18:49-BST jlarmour parents: 101 diff changeset	627
5a0cc6c243a9 Merge from eCos master repository on 2000-06-30-08:18:49-BST jlarmour parents: 101 diff changeset	628 * src/sh3_sci.c:
5a0cc6c243a9 Merge from eCos master repository on 2000-06-30-08:18:49-BST jlarmour parents: 101 diff changeset	629 * src/sh3_scif.c:
5a0cc6c243a9 Merge from eCos master repository on 2000-06-30-08:18:49-BST jlarmour parents: 101 diff changeset	630 Use per-channel data structure instead of code cruft.
5a0cc6c243a9 Merge from eCos master repository on 2000-06-30-08:18:49-BST jlarmour parents: 101 diff changeset	631
5a0cc6c243a9 Merge from eCos master repository on 2000-06-30-08:18:49-BST jlarmour parents: 101 diff changeset	632 2000-06-28 Jesper Skov <jskov@redhat.com>
5a0cc6c243a9 Merge from eCos master repository on 2000-06-30-08:18:49-BST jlarmour parents: 101 diff changeset	633
5a0cc6c243a9 Merge from eCos master repository on 2000-06-30-08:18:49-BST jlarmour parents: 101 diff changeset	634 * include/sh3_sci.h: [added]
5a0cc6c243a9 Merge from eCos master repository on 2000-06-30-08:18:49-BST jlarmour parents: 101 diff changeset	635 * include/sh3_scif.h: [added]
5a0cc6c243a9 Merge from eCos master repository on 2000-06-30-08:18:49-BST jlarmour parents: 101 diff changeset	636 * include/sh3_scif.inl: [removed]
5a0cc6c243a9 Merge from eCos master repository on 2000-06-30-08:18:49-BST jlarmour parents: 101 diff changeset	637 * include/sh_sci.inl: [removed]
5a0cc6c243a9 Merge from eCos master repository on 2000-06-30-08:18:49-BST jlarmour parents: 101 diff changeset	638 * src/sh3_sci.c: [added]
5a0cc6c243a9 Merge from eCos master repository on 2000-06-30-08:18:49-BST jlarmour parents: 101 diff changeset	639 * src/sh3_scif.c: [added]
5a0cc6c243a9 Merge from eCos master repository on 2000-06-30-08:18:49-BST jlarmour parents: 101 diff changeset	640 * cdl/hal_sh.cdl:
5a0cc6c243a9 Merge from eCos master repository on 2000-06-30-08:18:49-BST jlarmour parents: 101 diff changeset	641 Rewrote serial drivers for comm procs usage.
5a0cc6c243a9 Merge from eCos master repository on 2000-06-30-08:18:49-BST jlarmour parents: 101 diff changeset	642
5a0cc6c243a9 Merge from eCos master repository on 2000-06-30-08:18:49-BST jlarmour parents: 101 diff changeset	643 2000-06-27 Jesper Skov <jskov@redhat.com>
5a0cc6c243a9 Merge from eCos master repository on 2000-06-30-08:18:49-BST jlarmour parents: 101 diff changeset	644
5a0cc6c243a9 Merge from eCos master repository on 2000-06-30-08:18:49-BST jlarmour parents: 101 diff changeset	645 * src/vectors.S: Added arch and platform init calls. Added ctrlc
5a0cc6c243a9 Merge from eCos master repository on 2000-06-30-08:18:49-BST jlarmour parents: 101 diff changeset	646 init call. Replaced old BREAK magic with new ctrlc magic.
5a0cc6c243a9 Merge from eCos master repository on 2000-06-30-08:18:49-BST jlarmour parents: 101 diff changeset	647
5a0cc6c243a9 Merge from eCos master repository on 2000-06-30-08:18:49-BST jlarmour parents: 101 diff changeset	648 * src/sh.ld: Added extra _ on NETDEVTAB labels. Define
5a0cc6c243a9 Merge from eCos master repository on 2000-06-30-08:18:49-BST jlarmour parents: 101 diff changeset	649 hal_virtual_vector_table.
5a0cc6c243a9 Merge from eCos master repository on 2000-06-30-08:18:49-BST jlarmour parents: 101 diff changeset	650
5a0cc6c243a9 Merge from eCos master repository on 2000-06-30-08:18:49-BST jlarmour parents: 101 diff changeset	651 * src/hal_misc.c: hal_default_isr moved to common HAL.
5a0cc6c243a9 Merge from eCos master repository on 2000-06-30-08:18:49-BST jlarmour parents: 101 diff changeset	652
5a0cc6c243a9 Merge from eCos master repository on 2000-06-30-08:18:49-BST jlarmour parents: 101 diff changeset	653 * cdl/hal_sh.cdl: Also build simple drivers.
5a0cc6c243a9 Merge from eCos master repository on 2000-06-30-08:18:49-BST jlarmour parents: 101 diff changeset	654
115 6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 112 diff changeset	655 2000-06-21 Nick Garnett <nickg@cygnus.co.uk>
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 112 diff changeset	656
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 112 diff changeset	657 * src/sh_stub.c (__is_breakpoint_function): Removed use of
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 112 diff changeset	658 CYG_LABEL_NAME() and added underscore to _breakinst.
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 112 diff changeset	659
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 112 diff changeset	660 * src/context.S: Switched use of CYG_LABEL_NAME() to
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 112 diff changeset	661 CYG_LABEL_DEFN().
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 112 diff changeset	662
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 112 diff changeset	663 * include/basetype.h: Removed definition of CYG_LABEL_NAME() and
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 112 diff changeset	664 added CYG_LABEL_DEFN().
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 112 diff changeset	665
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 112 diff changeset	666 * src/sh.ld: Switched to new table definition mechanism.
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 112 diff changeset	667
101 c37d3a9e1b28 Merge from eCos master repository on 2000-06-16-07:47:03-BST jlarmour parents: 99 diff changeset	668 2000-06-15 Jesper Skov <jskov@redhat.com>
c37d3a9e1b28 Merge from eCos master repository on 2000-06-16-07:47:03-BST jlarmour parents: 99 diff changeset	669
c37d3a9e1b28 Merge from eCos master repository on 2000-06-16-07:47:03-BST jlarmour parents: 99 diff changeset	670 * include/hal_intr.h: Added HAL_DEFAULT_ISR.
c37d3a9e1b28 Merge from eCos master repository on 2000-06-16-07:47:03-BST jlarmour parents: 99 diff changeset	671
c37d3a9e1b28 Merge from eCos master repository on 2000-06-16-07:47:03-BST jlarmour parents: 99 diff changeset	672 2000-06-08 Jesper Skov <jskov@redhat.com>
c37d3a9e1b28 Merge from eCos master repository on 2000-06-16-07:47:03-BST jlarmour parents: 99 diff changeset	673
c37d3a9e1b28 Merge from eCos master repository on 2000-06-16-07:47:03-BST jlarmour parents: 99 diff changeset	674 * include/hal_arch.h (CYGARC_HAL_SAVE_GP, CYGARC_HAL_RESTORE_GP):
c37d3a9e1b28 Merge from eCos master repository on 2000-06-16-07:47:03-BST jlarmour parents: 99 diff changeset	675 Added.
c37d3a9e1b28 Merge from eCos master repository on 2000-06-16-07:47:03-BST jlarmour parents: 99 diff changeset	676
c37d3a9e1b28 Merge from eCos master repository on 2000-06-16-07:47:03-BST jlarmour parents: 99 diff changeset	677 * include/mod_7708.h:
c37d3a9e1b28 Merge from eCos master repository on 2000-06-16-07:47:03-BST jlarmour parents: 99 diff changeset	678 * include/mod_7709a.h:
c37d3a9e1b28 Merge from eCos master repository on 2000-06-16-07:47:03-BST jlarmour parents: 99 diff changeset	679 * src/vectors.S:
c37d3a9e1b28 Merge from eCos master repository on 2000-06-16-07:47:03-BST jlarmour parents: 99 diff changeset	680 Minor config change to get rid of growing list of variant checks.
c37d3a9e1b28 Merge from eCos master repository on 2000-06-16-07:47:03-BST jlarmour parents: 99 diff changeset	681
115 6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 112 diff changeset	682 2000-06-08 Jesper Skov <jskov@redhat.com>
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 112 diff changeset	683
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 112 diff changeset	684 * include/mod_7707a.h:
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 112 diff changeset	685 * src/vectors.S:
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 112 diff changeset	686 * cdl/hal_sh.cdl:
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 112 diff changeset	687 Added first level of support for 7707A variant.
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 112 diff changeset	688
99 97d9d85b42c0 Merge from eCos master repository on 2000-06-07-14:25:36-BST jlarmour parents: 97 diff changeset	689 2000-06-06 Jesper Skov <jskov@redhat.com>
97d9d85b42c0 Merge from eCos master repository on 2000-06-07-14:25:36-BST jlarmour parents: 97 diff changeset	690
97d9d85b42c0 Merge from eCos master repository on 2000-06-07-14:25:36-BST jlarmour parents: 97 diff changeset	691 * src/vectors.S: INTEVT2 is not defined on all variants. Protect
97d9d85b42c0 Merge from eCos master repository on 2000-06-07-14:25:36-BST jlarmour parents: 97 diff changeset	692 accordingly. (Haruki Kashiwaya)
97d9d85b42c0 Merge from eCos master repository on 2000-06-07-14:25:36-BST jlarmour parents: 97 diff changeset	693
88 afdeb44241de Merge from eCos master repository on 2000-05-12-07:47:04-BST jlarmour parents: 84 diff changeset	694 2000-05-08 Jesper Skov <jskov@redhat.com>
afdeb44241de Merge from eCos master repository on 2000-05-12-07:47:04-BST jlarmour parents: 84 diff changeset	695
afdeb44241de Merge from eCos master repository on 2000-05-12-07:47:04-BST jlarmour parents: 84 diff changeset	696 * cdl/hal_sh.cdl: Make sure CPU variant definition ends up in
afdeb44241de Merge from eCos master repository on 2000-05-12-07:47:04-BST jlarmour parents: 84 diff changeset	697 system.h
afdeb44241de Merge from eCos master repository on 2000-05-12-07:47:04-BST jlarmour parents: 84 diff changeset	698
99 97d9d85b42c0 Merge from eCos master repository on 2000-06-07-14:25:36-BST jlarmour parents: 97 diff changeset	699 2000-05-01 Jesper Skov <jskov@redhat.com>
97d9d85b42c0 Merge from eCos master repository on 2000-06-07-14:25:36-BST jlarmour parents: 97 diff changeset	700
97d9d85b42c0 Merge from eCos master repository on 2000-06-07-14:25:36-BST jlarmour parents: 97 diff changeset	701 * include/mod_7709a.h:
97d9d85b42c0 Merge from eCos master repository on 2000-06-07-14:25:36-BST jlarmour parents: 97 diff changeset	702 * include/sh_regs.h:
97d9d85b42c0 Merge from eCos master repository on 2000-06-07-14:25:36-BST jlarmour parents: 97 diff changeset	703 Add PFC/C definitions.
97d9d85b42c0 Merge from eCos master repository on 2000-06-07-14:25:36-BST jlarmour parents: 97 diff changeset	704
84 489eb5632bc3 Merge from eCos master repository on 2000-04-28-18:44:39-BST jlarmour parents: 82 diff changeset	705 2000-04-26 Jesper Skov <jskov@redhat.com>
489eb5632bc3 Merge from eCos master repository on 2000-04-28-18:44:39-BST jlarmour parents: 82 diff changeset	706
489eb5632bc3 Merge from eCos master repository on 2000-04-28-18:44:39-BST jlarmour parents: 82 diff changeset	707 * src/hal_mk_defs.c: Added some caching data.
489eb5632bc3 Merge from eCos master repository on 2000-04-28-18:44:39-BST jlarmour parents: 82 diff changeset	708
489eb5632bc3 Merge from eCos master repository on 2000-04-28-18:44:39-BST jlarmour parents: 82 diff changeset	709 * src/vectors.S:
489eb5632bc3 Merge from eCos master repository on 2000-04-28-18:44:39-BST jlarmour parents: 82 diff changeset	710 * include/hal_cache.h:
489eb5632bc3 Merge from eCos master repository on 2000-04-28-18:44:39-BST jlarmour parents: 82 diff changeset	711 Rewrote caching functions in assembly with appropriate magic to
489eb5632bc3 Merge from eCos master repository on 2000-04-28-18:44:39-BST jlarmour parents: 82 diff changeset	712 have the code execute out of a non-cachable memory shadow.
489eb5632bc3 Merge from eCos master repository on 2000-04-28-18:44:39-BST jlarmour parents: 82 diff changeset	713
489eb5632bc3 Merge from eCos master repository on 2000-04-28-18:44:39-BST jlarmour parents: 82 diff changeset	714 2000-04-25 Jesper Skov <jskov@redhat.com>
489eb5632bc3 Merge from eCos master repository on 2000-04-28-18:44:39-BST jlarmour parents: 82 diff changeset	715
489eb5632bc3 Merge from eCos master repository on 2000-04-28-18:44:39-BST jlarmour parents: 82 diff changeset	716 * include/hal_cache.h (HAL_UCACHE_WRITE_MODE): Also wiggle the WT
489eb5632bc3 Merge from eCos master repository on 2000-04-28-18:44:39-BST jlarmour parents: 82 diff changeset	717 bit. It has opposite polarity of the CB bit.
489eb5632bc3 Merge from eCos master repository on 2000-04-28-18:44:39-BST jlarmour parents: 82 diff changeset	718
99 97d9d85b42c0 Merge from eCos master repository on 2000-06-07-14:25:36-BST jlarmour parents: 97 diff changeset	719 2000-04-25 Jesper Skov <jskov@redhat.com>
97d9d85b42c0 Merge from eCos master repository on 2000-06-07-14:25:36-BST jlarmour parents: 97 diff changeset	720
97d9d85b42c0 Merge from eCos master repository on 2000-06-07-14:25:36-BST jlarmour parents: 97 diff changeset	721 * src/vectors.S: Init IPRC-E. Force IRQ mode.
97d9d85b42c0 Merge from eCos master repository on 2000-06-07-14:25:36-BST jlarmour parents: 97 diff changeset	722 * include/hal_intr.h: Added IRQ0-IRQ3 entries. Added simple
97d9d85b42c0 Merge from eCos master repository on 2000-06-07-14:25:36-BST jlarmour parents: 97 diff changeset	723 interrupt configuration and acknowledge.
97d9d85b42c0 Merge from eCos master repository on 2000-06-07-14:25:36-BST jlarmour parents: 97 diff changeset	724 * include/sh_regs.h: Added more interrupt control definitions.
97d9d85b42c0 Merge from eCos master repository on 2000-06-07-14:25:36-BST jlarmour parents: 97 diff changeset	725
82 6736c52df507 Merge from eCos master repository on 2000-04-14-13:35:46-BST jlarmour parents: 80 diff changeset	726 2000-04-12 Jesper Skov <jskov@redhat.com>
6736c52df507 Merge from eCos master repository on 2000-04-14-13:35:46-BST jlarmour parents: 80 diff changeset	727
6736c52df507 Merge from eCos master repository on 2000-04-14-13:35:46-BST jlarmour parents: 80 diff changeset	728 * src/vectors.S: Entry code rewritten to allow ROMRAM startups.
6736c52df507 Merge from eCos master repository on 2000-04-14-13:35:46-BST jlarmour parents: 80 diff changeset	729
6736c52df507 Merge from eCos master repository on 2000-04-14-13:35:46-BST jlarmour parents: 80 diff changeset	730 * src/sh.ld: Change LMA alignment to 16 (workaround
6736c52df507 Merge from eCos master repository on 2000-04-14-13:35:46-BST jlarmour parents: 80 diff changeset	731 902557-CR). Provide vector LMA address.
6736c52df507 Merge from eCos master repository on 2000-04-14-13:35:46-BST jlarmour parents: 80 diff changeset	732
6736c52df507 Merge from eCos master repository on 2000-04-14-13:35:46-BST jlarmour parents: 80 diff changeset	733 * include/sh_sci.inl: Replaced hardcoded baud rate constant with
6736c52df507 Merge from eCos master repository on 2000-04-14-13:35:46-BST jlarmour parents: 80 diff changeset	734 macro function.
6736c52df507 Merge from eCos master repository on 2000-04-14-13:35:46-BST jlarmour parents: 80 diff changeset	735
6736c52df507 Merge from eCos master repository on 2000-04-14-13:35:46-BST jlarmour parents: 80 diff changeset	736 * cdl/hal_sh.cdl: Don't let interface define anything.
6736c52df507 Merge from eCos master repository on 2000-04-14-13:35:46-BST jlarmour parents: 80 diff changeset	737
6736c52df507 Merge from eCos master repository on 2000-04-14-13:35:46-BST jlarmour parents: 80 diff changeset	738 2000-04-10 Jesper Skov <jskov@redhat.com>
6736c52df507 Merge from eCos master repository on 2000-04-14-13:35:46-BST jlarmour parents: 80 diff changeset	739
99 97d9d85b42c0 Merge from eCos master repository on 2000-06-07-14:25:36-BST jlarmour parents: 97 diff changeset	740 * src/vectors.S: Get interrupt event code from the proper register.
97d9d85b42c0 Merge from eCos master repository on 2000-06-07-14:25:36-BST jlarmour parents: 97 diff changeset	741 Removed some platform specific debug code. Let cyg_hal_gdb_isr
97d9d85b42c0 Merge from eCos master repository on 2000-06-07-14:25:36-BST jlarmour parents: 97 diff changeset	742 deal with C-c issues.
97d9d85b42c0 Merge from eCos master repository on 2000-06-07-14:25:36-BST jlarmour parents: 97 diff changeset	743
97d9d85b42c0 Merge from eCos master repository on 2000-06-07-14:25:36-BST jlarmour parents: 97 diff changeset	744 * include/sh_regs.h: Moved module registers to
97d9d85b42c0 Merge from eCos master repository on 2000-06-07-14:25:36-BST jlarmour parents: 97 diff changeset	745 0xa0000000-0xc0000000 which is also non-cachable. The reason is
97d9d85b42c0 Merge from eCos master repository on 2000-06-07-14:25:36-BST jlarmour parents: 97 diff changeset	746 that EVENT2 can only be accessed at 0xa4000000.
97d9d85b42c0 Merge from eCos master repository on 2000-06-07-14:25:36-BST jlarmour parents: 97 diff changeset	747
97d9d85b42c0 Merge from eCos master repository on 2000-06-07-14:25:36-BST jlarmour parents: 97 diff changeset	748 * include/sh3_scif.inl: Read back SR before clearing it (or the
97d9d85b42c0 Merge from eCos master repository on 2000-06-07-14:25:36-BST jlarmour parents: 97 diff changeset	749 clear don't have an effect).
97d9d85b42c0 Merge from eCos master repository on 2000-06-07-14:25:36-BST jlarmour parents: 97 diff changeset	750
82 6736c52df507 Merge from eCos master repository on 2000-04-14-13:35:46-BST jlarmour parents: 80 diff changeset	751 * include/hal_intr.h: Mask/unmask functions handle entire ISR
6736c52df507 Merge from eCos master repository on 2000-04-14-13:35:46-BST jlarmour parents: 80 diff changeset	752 range now.
6736c52df507 Merge from eCos master repository on 2000-04-14-13:35:46-BST jlarmour parents: 80 diff changeset	753
99 97d9d85b42c0 Merge from eCos master repository on 2000-06-07-14:25:36-BST jlarmour parents: 97 diff changeset	754 2000-04-07 Jesper Skov <jskov@redhat.com>
97d9d85b42c0 Merge from eCos master repository on 2000-06-07-14:25:36-BST jlarmour parents: 97 diff changeset	755
97d9d85b42c0 Merge from eCos master repository on 2000-06-07-14:25:36-BST jlarmour parents: 97 diff changeset	756 * include/sh3_scif.inl: Status register is 16 bit wide, not 8.
97d9d85b42c0 Merge from eCos master repository on 2000-06-07-14:25:36-BST jlarmour parents: 97 diff changeset	757
97d9d85b42c0 Merge from eCos master repository on 2000-06-07-14:25:36-BST jlarmour parents: 97 diff changeset	758 * include/sh_regs.h: Access all module registers in the space
97d9d85b42c0 Merge from eCos master repository on 2000-06-07-14:25:36-BST jlarmour parents: 97 diff changeset	759 0xe0000000-0xffffffff since caching is disabled here.
97d9d85b42c0 Merge from eCos master repository on 2000-06-07-14:25:36-BST jlarmour parents: 97 diff changeset	760
80 2085233a121a Merge from eCos master repository on 2000-04-07-07:52:29-BST jlarmour parents: 78 diff changeset	761 2000-04-06 Jesper Skov <jskov@redhat.com>
2085233a121a Merge from eCos master repository on 2000-04-07-07:52:29-BST jlarmour parents: 78 diff changeset	762
2085233a121a Merge from eCos master repository on 2000-04-07-07:52:29-BST jlarmour parents: 78 diff changeset	763 * src/sh.ld (_hal_vsr_table): Get address from platform CDL.
2085233a121a Merge from eCos master repository on 2000-04-07-07:52:29-BST jlarmour parents: 78 diff changeset	764
99 97d9d85b42c0 Merge from eCos master repository on 2000-06-07-14:25:36-BST jlarmour parents: 97 diff changeset	765 2000-04-04 Jesper Skov <jskov@redhat.com>
97d9d85b42c0 Merge from eCos master repository on 2000-06-07-14:25:36-BST jlarmour parents: 97 diff changeset	766
97d9d85b42c0 Merge from eCos master repository on 2000-06-07-14:25:36-BST jlarmour parents: 97 diff changeset	767 * include/sh3_scif.inl: Should be able to work with FIFO enabled.
97d9d85b42c0 Merge from eCos master repository on 2000-06-07-14:25:36-BST jlarmour parents: 97 diff changeset	768 * include/sh_regs.h: Fixed RCOUNT/TCOUNT and added some comments.
97d9d85b42c0 Merge from eCos master repository on 2000-06-07-14:25:36-BST jlarmour parents: 97 diff changeset	769
97d9d85b42c0 Merge from eCos master repository on 2000-06-07-14:25:36-BST jlarmour parents: 97 diff changeset	770 2000-04-03 Jesper Skov <jskov@redhat.com>
97d9d85b42c0 Merge from eCos master repository on 2000-06-07-14:25:36-BST jlarmour parents: 97 diff changeset	771
97d9d85b42c0 Merge from eCos master repository on 2000-06-07-14:25:36-BST jlarmour parents: 97 diff changeset	772 * include/sh3_scif.inl: Can drive either IRDA or SCIF module.
97d9d85b42c0 Merge from eCos master repository on 2000-06-07-14:25:36-BST jlarmour parents: 97 diff changeset	773
97d9d85b42c0 Merge from eCos master repository on 2000-06-07-14:25:36-BST jlarmour parents: 97 diff changeset	774 * include/sh_regs.h:
97d9d85b42c0 Merge from eCos master repository on 2000-06-07-14:25:36-BST jlarmour parents: 97 diff changeset	775 * include/mod_7709a.h:
97d9d85b42c0 Merge from eCos master repository on 2000-06-07-14:25:36-BST jlarmour parents: 97 diff changeset	776 Added IRDA definitions (mostly a copy of SCIF definitions).
97d9d85b42c0 Merge from eCos master repository on 2000-06-07-14:25:36-BST jlarmour parents: 97 diff changeset	777
80 2085233a121a Merge from eCos master repository on 2000-04-07-07:52:29-BST jlarmour parents: 78 diff changeset	778 2000-03-31 Jesper Skov <jskov@redhat.com>
2085233a121a Merge from eCos master repository on 2000-04-07-07:52:29-BST jlarmour parents: 78 diff changeset	779
2085233a121a Merge from eCos master repository on 2000-04-07-07:52:29-BST jlarmour parents: 78 diff changeset	780 * include/sh_regs.h: Added bit definitions for BSC.
2085233a121a Merge from eCos master repository on 2000-04-07-07:52:29-BST jlarmour parents: 78 diff changeset	781
99 97d9d85b42c0 Merge from eCos master repository on 2000-06-07-14:25:36-BST jlarmour parents: 97 diff changeset	782 * include/sh3_scif.inl: Added.
97d9d85b42c0 Merge from eCos master repository on 2000-06-07-14:25:36-BST jlarmour parents: 97 diff changeset	783 * include/hal_intr.h: Added hack to work around macro
97d9d85b42c0 Merge from eCos master repository on 2000-06-07-14:25:36-BST jlarmour parents: 97 diff changeset	784 problem. Need to rewrite macro as inline function, but need to
97d9d85b42c0 Merge from eCos master repository on 2000-06-07-14:25:36-BST jlarmour parents: 97 diff changeset	785 investigate a optimization problem first.
80 2085233a121a Merge from eCos master repository on 2000-04-07-07:52:29-BST jlarmour parents: 78 diff changeset	786 * include/sh_regs.h: Replaced hardcoded baud rate constants with
2085233a121a Merge from eCos master repository on 2000-04-07-07:52:29-BST jlarmour parents: 78 diff changeset	787 a macro which calculates the proper values based on baud rate
2085233a121a Merge from eCos master repository on 2000-04-07-07:52:29-BST jlarmour parents: 78 diff changeset	788 and CPU clock speed.
2085233a121a Merge from eCos master repository on 2000-04-07-07:52:29-BST jlarmour parents: 78 diff changeset	789
99 97d9d85b42c0 Merge from eCos master repository on 2000-06-07-14:25:36-BST jlarmour parents: 97 diff changeset	790 * include/sh_regs.h:
97d9d85b42c0 Merge from eCos master repository on 2000-06-07-14:25:36-BST jlarmour parents: 97 diff changeset	791 * include/hal_intr.h (HAL_INTERRUPT_SET_LEVEL):
97d9d85b42c0 Merge from eCos master repository on 2000-06-07-14:25:36-BST jlarmour parents: 97 diff changeset	792 Level handling for 7709a added.
97d9d85b42c0 Merge from eCos master repository on 2000-06-07-14:25:36-BST jlarmour parents: 97 diff changeset	793
80 2085233a121a Merge from eCos master repository on 2000-04-07-07:52:29-BST jlarmour parents: 78 diff changeset	794 * src/vectors.S: ISR mask tables enabled per CPU variant, not
2085233a121a Merge from eCos master repository on 2000-04-07-07:52:29-BST jlarmour parents: 78 diff changeset	795 target.
2085233a121a Merge from eCos master repository on 2000-04-07-07:52:29-BST jlarmour parents: 78 diff changeset	796
99 97d9d85b42c0 Merge from eCos master repository on 2000-06-07-14:25:36-BST jlarmour parents: 97 diff changeset	797 2000-03-30 Jesper Skov <jskov@redhat.com>
97d9d85b42c0 Merge from eCos master repository on 2000-06-07-14:25:36-BST jlarmour parents: 97 diff changeset	798
97d9d85b42c0 Merge from eCos master repository on 2000-06-07-14:25:36-BST jlarmour parents: 97 diff changeset	799 * include/hal_intr.h: Added 7709a interrupt definitions.
97d9d85b42c0 Merge from eCos master repository on 2000-06-07-14:25:36-BST jlarmour parents: 97 diff changeset	800
78 59d97b6ba612 Merge from eCos master repository on 2000-03-28-19:50:47-BST jlarmour parents: 76 diff changeset	801 2000-03-20 Jesper Skov <jskov@redhat.com>
59d97b6ba612 Merge from eCos master repository on 2000-03-28-19:50:47-BST jlarmour parents: 76 diff changeset	802
59d97b6ba612 Merge from eCos master repository on 2000-03-28-19:50:47-BST jlarmour parents: 76 diff changeset	803 * include/sh_regs.h: Add definitions for RTC module.
59d97b6ba612 Merge from eCos master repository on 2000-03-28-19:50:47-BST jlarmour parents: 76 diff changeset	804
76 435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	805 2000-03-20 Jesper Skov <jskov@redhat.com>
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	806
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	807 * src/hal_mk_defs.c: Added CYGNUM_HAL_VSR_EXCEPTION_COUNT
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	808
78 59d97b6ba612 Merge from eCos master repository on 2000-03-28-19:50:47-BST jlarmour parents: 76 diff changeset	809 2000-03-16 Jesper Skov <jskov@redhat.com>
59d97b6ba612 Merge from eCos master repository on 2000-03-28-19:50:47-BST jlarmour parents: 76 diff changeset	810
99 97d9d85b42c0 Merge from eCos master repository on 2000-06-07-14:25:36-BST jlarmour parents: 97 diff changeset	811 * include/mod_7709a.h:
78 59d97b6ba612 Merge from eCos master repository on 2000-03-28-19:50:47-BST jlarmour parents: 76 diff changeset	812 * include/mod_7708.h:
59d97b6ba612 Merge from eCos master repository on 2000-03-28-19:50:47-BST jlarmour parents: 76 diff changeset	813 * include/sh_regs.h:
59d97b6ba612 Merge from eCos master repository on 2000-03-28-19:50:47-BST jlarmour parents: 76 diff changeset	814 Adding new module definitions, conditionally included depending on
59d97b6ba612 Merge from eCos master repository on 2000-03-28-19:50:47-BST jlarmour parents: 76 diff changeset	815 chosen CPU implementation. Each CPU defines its own set of
59d97b6ba612 Merge from eCos master repository on 2000-03-28-19:50:47-BST jlarmour parents: 76 diff changeset	816 included modules (and module versions).
59d97b6ba612 Merge from eCos master repository on 2000-03-28-19:50:47-BST jlarmour parents: 76 diff changeset	817
59d97b6ba612 Merge from eCos master repository on 2000-03-28-19:50:47-BST jlarmour parents: 76 diff changeset	818 * include/hal_cache.h: Get cache specs from CPU module file.
59d97b6ba612 Merge from eCos master repository on 2000-03-28-19:50:47-BST jlarmour parents: 76 diff changeset	819
59d97b6ba612 Merge from eCos master repository on 2000-03-28-19:50:47-BST jlarmour parents: 76 diff changeset	820 * cdl/hal_sh.cdl: Added CPU implementation controls.
59d97b6ba612 Merge from eCos master repository on 2000-03-28-19:50:47-BST jlarmour parents: 76 diff changeset	821
76 435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	822 2000-03-03 Jonathan Larmour <jlarmour@redhat.co.uk>
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	823
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	824 * include/sh_stub.h: Make C++ safe
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	825
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	826 2000-02-28 Jesper Skov <jskov@redhat.com>
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	827
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	828 * src/vectors.S:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	829 * src/hal_mk_defs.c:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	830 * src/context.S:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	831 * include/hal_arch.h:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	832 * cdl/hal_sh.cdl:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	833 Added hal_mk_defs allowing assembly to use C symbols.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	834 Cleaned up setjmp/longjmp structure.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	835
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	836 * include/arch.inc: Added interrupt macros.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	837 * src/vectors.S: Leave interrupt enable to interrupt_end, ensuring
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	838 proper use of interrupt_stack. Use range-checking instead of
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	839 counter for switches to interrupt_stack.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	840 * src/context.S: Save and restore interrupt state on thread
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	841 switches.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	842 * include/hal_arch.h: Set thread initial SR state to allow
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	843 interrupts.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	844
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	845 2000-02-18 Jesper Skov <jskov@redhat.com>
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	846
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	847 * src/context.S: Fix comment character.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	848
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	849 2000-02-16 Jesper Skov <jskov@redhat.com>
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	850
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	851 * cdl/hal_sh.cdl:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	852 * include/basetype.h:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	853 Added LE support.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	854
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	855 2000-02-15 Jesper Skov <jskov@redhat.com>
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	856
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	857 * src/vectors.S: Leave vector initialization to platform. Get rid
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	858 of stubs startup type.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	859
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	860 * src/sh.ld: Define hal_vsr_table address.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	861
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	862 * include/hal_intr.h: provide CYGNUM_HAL_VSR_EXCEPTION_COUNT.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	863
97 ced4577552cd Merge from eCos master repository on 2000-06-06-08:44:00-BST jlarmour parents: 88 diff changeset	864 2000-02-02 Jesper Skov <jskov@redhat.com>
ced4577552cd Merge from eCos master repository on 2000-06-06-08:44:00-BST jlarmour parents: 88 diff changeset	865
ced4577552cd Merge from eCos master repository on 2000-06-06-08:44:00-BST jlarmour parents: 88 diff changeset	866 * src/sh.ld: Fix typo.
ced4577552cd Merge from eCos master repository on 2000-06-06-08:44:00-BST jlarmour parents: 88 diff changeset	867
ced4577552cd Merge from eCos master repository on 2000-06-06-08:44:00-BST jlarmour parents: 88 diff changeset	868 2000-01-28 Gary Thomas <gthomas@cygnus.co.uk>
ced4577552cd Merge from eCos master repository on 2000-06-06-08:44:00-BST jlarmour parents: 88 diff changeset	869
ced4577552cd Merge from eCos master repository on 2000-06-06-08:44:00-BST jlarmour parents: 88 diff changeset	870 * src/sh.ld: Add support for network package.
ced4577552cd Merge from eCos master repository on 2000-06-06-08:44:00-BST jlarmour parents: 88 diff changeset	871
76 435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	872 2000-01-24 Jesper Skov <jskov@cygnus.co.uk>
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	873
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	874 * src/vectors.S (__interrupt_stack): Remove stubs config check for
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	875 CYGIMP_HAL_COMMON_INTERRUPTS_USE_INTERRUPT_STACK.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	876
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	877 1999-12-21 Jonathan Larmour <jlarmour@cygnus.co.uk>
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	878
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	879 * include/hal_cache.h: Rename CYG_HAL_SH_SH7708 ->
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	880 CYGPKG_HAL_SH_EDK7708
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	881
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	882 * include/sh_regs.h: Likewise
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	883
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	884 * src/vectors.S: Likewise
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	885 Rename CYG_HAL_USE_ROM_MONITOR_GDB_STUBS ->
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	886 CYGSEM_HAL_USE_ROM_MONITOR_GDB_stubs
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	887
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	888 1999-12-02 John Dallaway <jld@cygnus.co.uk>
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	889
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	890 * cdl/hal_sh.cdl:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	891
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	892 Use the <PACKAGE> token in custom rules.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	893
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	894 1999-12-01 John Dallaway <jld@cygnus.co.uk>
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	895
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	896 * cdl/hal_sh.cdl:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	897
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	898 Use the <PREFIX> token in custom rules.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	899
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	900 1999-11-04 John Dallaway <jld@cygnus.co.uk>
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	901
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	902 * cdl/hal_sh.cdl:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	903
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	904 Output custom rule dependency information to .deps files in
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	905 the current directory.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	906
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	907 Dispense with the need to create a 'src' sub-directory.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	908
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	909 1999-10-29 Jesper Skov <jskov@cygnus.co.uk>
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	910
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	911 * cdl/hal_sh.cdl: Added.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	912
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	913 1999-09-01 Jesper Skov <jskov@cygnus.co.uk>
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	914
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	915 * include/sh_regs.h: Added watchdog registers.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	916
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	917 1999-07-30 Jesper Skov <jskov@cygnus.co.uk>
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	918
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	919 * src/sh_stub.c (__single_step): Added handling of bt/s and bf/s.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	920
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	921 1999-07-12 Jesper Skov <jskov@lassi.cygnus.co.uk>
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	922
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	923 * src/sh_stub.c: Use UCOND_RBR_MASK instead of BRAF_MASK.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	924
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	925 1999-07-05 Jesper Skov <jskov@cygnus.co.uk>
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	926
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	927 * src/sh_stub.c (__single_step): And of bsrf.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	928
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	929 1999-07-02 Jesper Skov <jskov@cygnus.co.uk>
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	930
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	931 * src/sh_stub.c (__single_step): Added handling of braf
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	932 instruction.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	933
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	934 1999-06-25 Jesper Skov <jskov@cygnus.co.uk>
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	935
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	936 * src/vectors.S (__startup_stack): Increased size to allow the
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	937 twothreads example to run.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	938
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	939 1999-06-24 Jesper Skov <jskov@cygnus.co.uk>
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	940
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	941 * src/vectors.S: CYGDBG_HAL_DEBUG_GDB_INCLUDE_STUBS overrides use
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	942 of stubs in ROM.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	943
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	944 * src/sh_stub.c (__computeSignal): Renamed _IO_ vectors to _DATA_.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	945
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	946 1999-06-21 Jesper Skov <jskov@cygnus.co.uk>
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	947 PR 20200
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	948 * include/hal_intr.h: Renamed _IO_ error vectors to _DATA_.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	949
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	950 * src/vectors.S: Increased size of startup stack.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	951
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	952 1999-06-08 Jesper Skov <jskov@cygnus.co.uk>
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	953
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	954 * include/pkgconf/hal_sh.h: Added CDL for
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	955 CYGHWR_HAL_SH_HANDLE_SPURIOUS_INTERRUPTS.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	956
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	957 * src/vectors.S:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	958 * include/hal_intr.h:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	959 Decode exceptions before the VSR level.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	960
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	961 1999-06-02 Jesper Skov <jskov@cygnus.co.uk>
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	962
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	963 * src/vectors.S: Cleaned up the interrupt entry/exit code.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	964 Made it have consistent register-bank usage.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	965
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	966 1999-06-01 Jesper Skov <jskov@cygnus.co.uk>
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	967
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	968 * src/context.S (hal_thread_switch_context): Save PC when thread
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	969 debugging enabled.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	970
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	971 * src/vectors.S:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	972 * include/hal_arch.h:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	973 * include/sh.inc:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	974 Added handling of VBR and GBR.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	975
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	976 * include/hal_intr.h:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	977 * src/vectors.S:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	978 Added proper handling of nested interrupts.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	979
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	980 * src/vectors.S (__interrupt): Added handling of spurious event=0
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	981 interrupts.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	982
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	983 1999-05-31 Jesper Skov <jskov@cygnus.co.uk>
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	984
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	985 * src/vectors.S: Fixed comment.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	986
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	987 * include/sh_sci.inl (cyg_hal_gdb_isr): Alter CR using the proper
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	988 mask.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	989
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	990 * include/hal_cache.h (HAL_UCACHE_WRITE_MODE): Fixed typo.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	991
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	992 * src/hal_misc.c (cyg_hal_enable_caches): Enable write-back mode.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	993
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	994 * src/sh_stub.c (__computeSignal):
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	995 Added proper cause->signal decoding.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	996
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	997 * src/sh_stub.c:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	998 * src/hal_misc.c:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	999 * include/hal_intr.h:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1000 * include/hal_arch.h:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1001 Cleaned up some FIX MEs.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1002
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1003 * include/sh_regs.h: Added CYGARC_REG_SCSSR_CLEARMASK.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1004
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1005 1999-05-28 Jesper Skov <jskov@cygnus.co.uk>
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1006
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1007 * include/hal_arch.h:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1008 * src/vectors.S:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1009 Fixed stack size macros.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1010
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1011 1999-05-27 Jesper Skov <jskov@cygnus.co.uk>
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1012
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1013 * include/hal_cache.h: Include io and register header files.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1014
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1015 * include/hal_intr.h:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1016 * src/vectors.S (_hal_interrupt_stack_call_pending_DSRs):
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1017 Added DSR-calls-on-interrupt-stack support.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1018
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1019 1999-05-27 Jesper Skov <jskov@cygnus.co.uk>
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1020
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1021 * include/hal_cache.h: Force cache macros to use registers, or
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1022 they fail when compiled without optimization.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1023
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1024 1999-05-26 Jesper Skov <jskov@cygnus.co.uk>
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1025
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1026 * include/hal_intr.h:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1027 Fix asm constraints.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1028
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1029 * src/vectors.S: Fixed cyg_instrument call.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1030 Added forgotten delay-slot nop after bra.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1031
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1032 1999-05-26 Jesper Skov <jskov@cygnus.co.uk>
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1033
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1034 * include/sh_regs.h: Added some more baud rate values.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1035
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1036 1999-05-25 Jesper Skov <jskov@cygnus.co.uk>
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1037
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1038 * src/vectors.S: Get ISR count from hal_intr.h.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1039 Define regions of interrupt/exception handlers that are debugging
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1040 safe.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1041
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1042 * include/hal_intr.h: Split in two parts - top is assembly safe.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1043
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1044 1999-05-24 Jesper Skov <jskov@cygnus.co.uk>
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1045
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1046 * src/hal_misc.c (cyg_hal_enable_caches): Disable writeback for
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1047 now.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1048
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1049 * include/hal_cache.h:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1050 Fixed typos and compiler warnings.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1051
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1052 * src/hal_misc.c:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1053 Renamed BCACHE to U(nified)CACHE.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1054
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1055 1999-05-24 Jesper Skov <jskov@cygnus.co.uk>
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1056
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1057 * include/sh_regs.h: Added cache register definitions.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1058
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1059 * include/hal_cache.h: Defined cache macros.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1060
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1061 * src/hal_misc.c (cyg_hal_enable_caches): Use BCACHE macros.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1062
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1063 * src/vectors.S (_start): Call cache init function.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1064
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1065 * include/hal_intr.h: Ignore reserved vectors when accessed by ISR
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1066 macros.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1067 (HAL_CLOCK_INITIALIZE): Removed hack that made clock run at 1/4 speed.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1068
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1069 * include/hal_arch.h:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1070 * src/context.S:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1071 Implemented setjmp/longjmp functions.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1072
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1073 1999-05-21 Jesper Skov <jskov@cygnus.co.uk>
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1074
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1075 * src/sh.ld: Fix _stext/_etext naming.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1076
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1077 * include/hal_intr.h: Added missing interrupt sources.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1078
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1079 * include/sh_sci.inl: Added GDB_BREAK support.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1080
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1081 * src/vectors.S (__default_interrupt_vsr): Added GDB_BREAK
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1082 support.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1083 Fixed register overwrite.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1084 Set SR on exception/interrupt entry to allow breakpoints in
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1085 handlers.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1086
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1087 1999-05-21 Jesper Skov <jskov@cygnus.co.uk>
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1088
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1089 * src/vectors.S: Added support for handling of exceptions by stub
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1090 in ROM.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1091
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1092 * include/sh_sci.inl (init_serial): Added comment.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1093
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1094 * src/vectors.S (_cyg_interrupt_stack_base, _cyg_interrupt_stack):
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1095 Fixed naming.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1096
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1097 * src/context.S: Removed MINIMUM_CONTEXT handling as it was
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1098 flawed. A better version doesn't save many cycles.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1099
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1100 1999-05-21 Hugo Tyson <hmt@cygnus.co.uk>
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1101
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1102 * include/hal_intr.h: Define HAL_INTERRUPT_STACK_BASE and
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1103 HAL_INTERRUPT_STACK_TOP so that stack usage macros in
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1104 kernel/.../stackmon.hxx can work.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1105
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1106 * src/vectors.S (cyg_interrupt_stack_base): Define this symbol for
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1107 the interrupt stack and its friend for the stack top so that we
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1108 can publish them with nice names.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1109
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1110 1999-05-21 Jesper Skov <jskov@cygnus.co.uk>
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1111
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1112 * src/vectors.S (__default_exception_vsr): Decode cause of
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1113 exception.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1114
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1115 * src/sh_stub.c (__clear_single_step): Let fixup code handle PC
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1116 decrementing.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1117
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1118 * include/sh_stub.h: Fix PC after a trap instruction was hit.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1119
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1120 1999-05-21 Jesper Skov <jskov@cygnus.co.uk>
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1121
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1122 * src/vectors.S:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1123 * include/hal_intr.h:
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1124 Use IMASK to control interrupts rather than BL.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1125
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1126 * src/sh_stub.c: Added single step code.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1127 Don't skip instructions when single stepping.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1128
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1129 1999-05-20 Jesper Skov <jskov@cygnus.co.uk>
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1130
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1131 * src/vectors.S: Fixed errors due to trunk-move cleanup.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1132 Added counter to debug code. Fixed bug in debug code(!).
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1133 Doubled startup stack size.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1134
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1135 1999-05-20 Jesper Skov <jskov@cygnus.co.uk>
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1136
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1137 * Moved files to CVS trunk.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1138
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1139 1999-05-19 Jesper Skov <jskov@cygnus.co.uk>
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1140
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1141 * src/vectors.S: Fixed comment.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1142
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1143 * include/sh_sci.inl: Set speed to 38400 when not RAM startup.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1144
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1145 * include/hal_arch.h: Enable interrupts before a trap.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1146
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1147 1999-05-19 Jesper Skov <jskov@cygnus.co.uk>
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1148
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1149 * src/vectors.S (__reset): Added initial jump to get from address
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1150 0 to ROM.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1151
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1152 * include/sh_regs.h: Added BSC register definitions.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1153
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1154 1999-05-19 Jesper Skov <jskov@cygnus.co.uk>
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1155
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1156 * Most things working now. Will start keeping track of changes.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1157
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1158
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1159 1999-04-22 Jesper Skov <jskov@lassi.cygnus.co.uk>
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1160
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1161 * Set up directory structure.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1162
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1163 //===========================================================================
208 e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1164 //####ECOSGPLCOPYRIGHTBEGIN####
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1165 // -------------------------------------------
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1166 // This file is part of eCos, the Embedded Configurable Operating System.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1167 // Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1168 //
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1169 // eCos is free software; you can redistribute it and/or modify it under
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1170 // the terms of the GNU General Public License as published by the Free
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1171 // Software Foundation; either version 2 or (at your option) any later version.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1172 //
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1173 // eCos is distributed in the hope that it will be useful, but WITHOUT ANY
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1174 // WARRANTY; without even the implied warranty of MERCHANTABILITY or
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1175 // FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1176 // for more details.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1177 //
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1178 // You should have received a copy of the GNU General Public License along
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1179 // with eCos; if not, write to the Free Software Foundation, Inc.,
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1180 // 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1181 //
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1182 // As a special exception, if other files instantiate templates or use macros
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1183 // or inline functions from this file, or you compile this file and link it
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1184 // with other works to produce a work based on this file, this file does not
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1185 // by itself cause the resulting work to be covered by the GNU General Public
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1186 // License. However the source code for this file must still be made available
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1187 // in accordance with section (3) of the GNU General Public License.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1188 //
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1189 // This exception does not invalidate any other reasons why a work based on
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1190 // this file might be covered by the GNU General Public License.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1191 //
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1192 // Alternative licenses for eCos may be arranged by contacting Red Hat, Inc.
210 d2c90368aeef Merge from eCos master repository on 2002-05-23-21:39:14-BST jlarmour parents: 208 diff changeset	1193 // at http://sources.redhat.com/ecos/ecos-license/
208 e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1194 // -------------------------------------------
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 196 diff changeset	1195 //####ECOSGPLCOPYRIGHTEND####
76 435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST jlarmour parents: diff changeset	1196 //===========================================================================

Mercurial > ecos

annotate packages/hal/sh/arch/current/ChangeLog @ 1423:440ddbf97b39