https://hg.ecoscentric.com/flash_v2/ en-us packages/hal/sh/arch/current/src/vectors.S revision history https://hg.ecoscentric.com/flash_v2/log/440ddbf97b39/packages/hal/sh/arch/current/src/vectors.S
* 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.]]> nickg Fri, 05 Dec 2003 17:06:23 +0000 https://hg.ecoscentric.com/flash_v2/log/d2c90368aeef/packages/hal/sh/arch/current/src/vectors.S jlarmour Thu, 23 May 2002 22:59:51 +0000 https://hg.ecoscentric.com/flash_v2/log/e0c0827131d1/packages/hal/sh/arch/current/src/vectors.S jlarmour Mon, 20 May 2002 22:19:26 +0000 https://hg.ecoscentric.com/flash_v2/log/022f1e506033/packages/hal/sh/arch/current/src/vectors.S jlarmour Tue, 02 Oct 2001 18:28:24 +0000 https://hg.ecoscentric.com/flash_v2/log/52c99470ec11/packages/hal/sh/arch/current/src/vectors.S jlarmour Fri, 19 Jan 2001 07:37:45 +0000 https://hg.ecoscentric.com/flash_v2/log/2e9a636d9de9/packages/hal/sh/arch/current/src/vectors.S jlarmour Fri, 22 Dec 2000 02:37:28 +0000 https://hg.ecoscentric.com/flash_v2/log/79d72068f491/packages/hal/sh/arch/current/src/vectors.S jlarmour Fri, 24 Nov 2000 17:42:47 +0000 https://hg.ecoscentric.com/flash_v2/log/289bf90c6a9b/packages/hal/sh/arch/current/src/vectors.S jlarmour Fri, 24 Nov 2000 07:49:02 +0000 https://hg.ecoscentric.com/flash_v2/log/d2f49caf9e38/packages/hal/sh/arch/current/src/vectors.S jlarmour Fri, 03 Nov 2000 21:17:40 +0000 https://hg.ecoscentric.com/flash_v2/log/0ae0bc38e387/packages/hal/sh/arch/current/src/vectors.S jlarmour Tue, 31 Oct 2000 20:53:09 +0000 https://hg.ecoscentric.com/flash_v2/log/eb9fd8c04db3/packages/hal/sh/arch/current/src/vectors.S jlarmour Mon, 23 Oct 2000 17:10:57 +0000 https://hg.ecoscentric.com/flash_v2/log/0c2b7be0d798/packages/hal/sh/arch/current/src/vectors.S jlarmour Thu, 12 Oct 2000 20:31:43 +0000 https://hg.ecoscentric.com/flash_v2/log/518f42066aba/packages/hal/sh/arch/current/src/vectors.S jlarmour Tue, 19 Sep 2000 05:53:51 +0000 https://hg.ecoscentric.com/flash_v2/log/6ed91473a1cd/packages/hal/sh/arch/current/src/vectors.S jlarmour Fri, 25 Aug 2000 17:32:38 +0000 https://hg.ecoscentric.com/flash_v2/log/02ea4320376c/packages/hal/sh/arch/current/src/vectors.S jlarmour Fri, 21 Jul 2000 21:34:11 +0000 https://hg.ecoscentric.com/flash_v2/log/7f461c3a372c/packages/hal/sh/arch/current/src/vectors.S jlarmour Tue, 04 Jul 2000 07:34:17 +0000 https://hg.ecoscentric.com/flash_v2/log/5a0cc6c243a9/packages/hal/sh/arch/current/src/vectors.S jlarmour Fri, 30 Jun 2000 16:27:35 +0000 https://hg.ecoscentric.com/flash_v2/log/c37d3a9e1b28/packages/hal/sh/arch/current/src/vectors.S jlarmour Fri, 16 Jun 2000 16:43:59 +0000 https://hg.ecoscentric.com/flash_v2/log/97d9d85b42c0/packages/hal/sh/arch/current/src/vectors.S jlarmour Wed, 07 Jun 2000 14:10:34 +0000 https://hg.ecoscentric.com/flash_v2/log/489eb5632bc3/packages/hal/sh/arch/current/src/vectors.S jlarmour Fri, 28 Apr 2000 18:18:36 +0000 https://hg.ecoscentric.com/flash_v2/log/6736c52df507/packages/hal/sh/arch/current/src/vectors.S jlarmour Tue, 18 Apr 2000 21:51:55 +0000 https://hg.ecoscentric.com/flash_v2/log/2085233a121a/packages/hal/sh/arch/current/src/vectors.S jlarmour Fri, 07 Apr 2000 07:45:04 +0000 https://hg.ecoscentric.com/flash_v2/log/435cced73e2f/packages/hal/sh/arch/current/src/vectors.S jlarmour Tue, 28 Mar 2000 14:10:45 +0000