ecos: packages/redboot/current/src/main.c annotate

annotate packages/redboot/current/src/main.c @ 2257:467fd46113f3

* src/fs/fileio.c (do_list): Use getcwd for current directory, rather than "." which may not be implemented in the FS. * src/parse.c (redboot_exec): Conditionalise use of __mem_fault_handler to only be when stubs are included. (error_handler): Ditto for this function. * src/main.c (cyg_start): Conditionalise use of __mem_fault_handler to only be when stubs are included. (do_go): Ditto. (error_handler): Ditto for this function. * src/fs/fileio.c (do_mkdir, do_deldir, do_del, do_write): Added some extra argument checking to these functions. * src/fs/fileio.c (do_mount): Only support -f with "legacy" flash block devices. Clear mount table on failure. (do_move): Silence rename undefined warning. (do_write): Silence warnings. (do_info): Support longer device names. * src/decompress.c (ZLIB_COMPRESSION_OVERHEAD): Increase substantially if jffs2 is present. * src/fs/fileio.c: Fixed some bugs in handling of mounts. The strings used in the mount table must be copied, otherwise the mount table is corrupted by later commands. Also toughened up some error testing. * doc/redboot_cmds.sgml: Added file mode documentation to load command. * doc/redboot_cmds.sgml: Added documentation of filesystem access commands. * src/fs/fileio.c (do_write): Added O_TRUNC to the open call to ensure that the file is resized to fit the new data. * src/fs/fileio.c: Significantly reorganized to present an interface similar to the fis commands. Added a variety of command to manipulate files and directories in a filesystem. * src/parse.c: Added redboot_exec() to provide an internal interface for executing RedBoot commands. Added err_printf() which allows an error message to be printed before longjumping out to an enclosing call to redboot_exec(). Where redboot_exec() is not involved, it just behaves like diag_printf(). * src/main.c: Removed unnecessary delay during startup. Changed diag_printf() in do_go() into err_printf(). * src/load.c: Changed some calls to diag_printf() to err_printf(). * src/net/net_io.c: Changed init priority to RedBoot_INIT_NET. * include/redboot.h: Added some extra initialization priorities. Added prototypes for redboot_exec() and err_printf().

author	jlarmour
date	Thu, 20 Jul 2006 20:27:47 +0000
parents	5c5e93c863ac
children	6cbecf3cc2e4

rev	line source
115 6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	1 //==========================================================================
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	2 //
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	3 // main.c
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	4 //
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	5 // RedBoot main routine
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	6 //
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	7 //==========================================================================
208 e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	8 //####ECOSGPLCOPYRIGHTBEGIN####
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	9 // -------------------------------------------
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	10 // This file is part of eCos, the Embedded Configurable Operating System.
1740 0031b615f51c Add support for reverse endianess of fis and config data msalter parents: 1663 diff changeset	11 // Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2004 Red Hat, Inc.
1605 43a89c18d005 Add checking (assert) for size of option arrays. Also fix port for TFTP on little endian systems. gthomas parents: 1513 diff changeset	12 // Copyright (C) 2002, 2003, 2004 Gary Thomas
2257 467fd46113f3 * src/fs/fileio.c (do_list): Use getcwd for current directory, jlarmour parents: 2195 diff changeset	13 // Copyright (C) 2003, 2004, 2005, 2006 eCosCentric Limited
208 e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	14 //
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	15 // 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: 202 diff changeset	16 // 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: 202 diff changeset	17 // 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: 202 diff changeset	18 //
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	19 // 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: 202 diff changeset	20 // 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: 202 diff changeset	21 // 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: 202 diff changeset	22 // for more details.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	23 //
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	24 // 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: 202 diff changeset	25 // 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: 202 diff changeset	26 // 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: 202 diff changeset	27 //
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	28 // 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: 202 diff changeset	29 // 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: 202 diff changeset	30 // 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: 202 diff changeset	31 // 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: 202 diff changeset	32 // 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: 202 diff changeset	33 // 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: 202 diff changeset	34 //
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	35 // 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: 202 diff changeset	36 // 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: 202 diff changeset	37 // -------------------------------------------
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	38 //####ECOSGPLCOPYRIGHTEND####
115 6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	39 //==========================================================================
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	40 //#####DESCRIPTIONBEGIN####
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	41 //
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	42 // Author(s): gthomas
2257 467fd46113f3 * src/fs/fileio.c (do_list): Use getcwd for current directory, jlarmour parents: 2195 diff changeset	43 // Contributors: gthomas, tkoeller, eCosCentric
115 6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	44 // Date: 2000-07-14
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	45 // Purpose:
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	46 // Description:
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	47 //
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	48 // This code is part of RedBoot (tm).
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	49 //
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	50 //####DESCRIPTIONEND####
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	51 //
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	52 //==========================================================================
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	53
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	54 #define DEFINE_VARS
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	55 #include <redboot.h>
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	56 #include <cyg/hal/hal_arch.h>
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	57 #include <cyg/hal/hal_intr.h>
156 b939e9cada46 Merge from eCos master repository on 2001-03-29-21:44:39-BST jlarmour parents: 151 diff changeset	58 #include <cyg/hal/hal_if.h>
115 6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	59 #include <cyg/hal/hal_cache.h>
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	60 #include CYGHWR_MEMORY_LAYOUT_H
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	61
907 a289defa82f0 go command enhancements msalter parents: 800 diff changeset	62 #ifdef CYGPKG_IO_ETH_DRIVERS
a289defa82f0 go command enhancements msalter parents: 800 diff changeset	63 #include <cyg/io/eth/eth_drv.h> // Logical driver interfaces
a289defa82f0 go command enhancements msalter parents: 800 diff changeset	64 #endif
a289defa82f0 go command enhancements msalter parents: 800 diff changeset	65
115 6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	66 #include <cyg/hal/hal_tables.h>
1605 43a89c18d005 Add checking (assert) for size of option arrays. Also fix port for TFTP on little endian systems. gthomas parents: 1513 diff changeset	67 #include <cyg/infra/cyg_ass.h> // assertion macros
1872 321c9b8eb063 * src/main.c (cyg_start): Fix compiler warning with asl parents: 1855 diff changeset	68 #include <cyg/infra/cyg_type.h>
162 2395031e7a66 Merge from eCos master repository on 2001-06-15-06:43:03-BST jlarmour parents: 161 diff changeset	69 #ifdef CYGDBG_HAL_DEBUG_GDB_INCLUDE_STUBS
145 2e9a636d9de9 Merge from eCos master repository on 2000-12-21-14:18:40-GMT jlarmour parents: 143 diff changeset	70 #ifdef CYGBLD_HAL_PLATFORM_STUB_H
2e9a636d9de9 Merge from eCos master repository on 2000-12-21-14:18:40-GMT jlarmour parents: 143 diff changeset	71 #include CYGBLD_HAL_PLATFORM_STUB_H
2e9a636d9de9 Merge from eCos master repository on 2000-12-21-14:18:40-GMT jlarmour parents: 143 diff changeset	72 #else
143 6b5f480c6929 Merge from eCos master repository on 2000-12-08-02:09:36-GMT jlarmour parents: 141 diff changeset	73 #include <cyg/hal/plf_stub.h>
145 2e9a636d9de9 Merge from eCos master repository on 2000-12-21-14:18:40-GMT jlarmour parents: 143 diff changeset	74 #endif
264 57f3c72256bb Reorg CLI functions into separate files. Update CDL. Fix macros in scripts. gthomas parents: 210 diff changeset	75 // GDB interfaces
57f3c72256bb Reorg CLI functions into separate files. Update CDL. Fix macros in scripts. gthomas parents: 210 diff changeset	76 extern void breakpoint(void);
162 2395031e7a66 Merge from eCos master repository on 2001-06-15-06:43:03-BST jlarmour parents: 161 diff changeset	77 #endif
115 6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	78
132 0ae0bc38e387 Merge from eCos master repository on 2000-10-31-00:30:36-GMT jlarmour parents: 130 diff changeset	79 // Builtin Self Test (BIST)
0ae0bc38e387 Merge from eCos master repository on 2000-10-31-00:30:36-GMT jlarmour parents: 130 diff changeset	80 externC void bist(void);
0ae0bc38e387 Merge from eCos master repository on 2000-10-31-00:30:36-GMT jlarmour parents: 130 diff changeset	81
1002 609c8b1447ee HAL enhancements from Pierre Habraken msalter parents: 913 diff changeset	82 // Path to code run from a go command or to GDB stubs
609c8b1447ee HAL enhancements from Pierre Habraken msalter parents: 913 diff changeset	83 static void trampoline(unsigned long entry);
609c8b1447ee HAL enhancements from Pierre Habraken msalter parents: 913 diff changeset	84
609c8b1447ee HAL enhancements from Pierre Habraken msalter parents: 913 diff changeset	85 // Return path for code run from a go command or for GDB stubs
556 f2b5df359050 Support return to redboot from go msalter parents: 447 diff changeset	86 static void return_to_redboot(int status);
f2b5df359050 Support return to redboot from go msalter parents: 447 diff changeset	87
1002 609c8b1447ee HAL enhancements from Pierre Habraken msalter parents: 913 diff changeset	88 // Address of area where current context is saved before executing
609c8b1447ee HAL enhancements from Pierre Habraken msalter parents: 913 diff changeset	89 // trampoline procedure
609c8b1447ee HAL enhancements from Pierre Habraken msalter parents: 913 diff changeset	90 static void * saved_context;
609c8b1447ee HAL enhancements from Pierre Habraken msalter parents: 913 diff changeset	91
609c8b1447ee HAL enhancements from Pierre Habraken msalter parents: 913 diff changeset	92 // Status returned after trampoline execution
609c8b1447ee HAL enhancements from Pierre Habraken msalter parents: 913 diff changeset	93 static int return_status;
609c8b1447ee HAL enhancements from Pierre Habraken msalter parents: 913 diff changeset	94
556 f2b5df359050 Support return to redboot from go msalter parents: 447 diff changeset	95
115 6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	96 // CLI command processing (defined in this file)
138 289bf90c6a9b Merge from eCos master repository on 2000-11-24-06:43:05-GMT jlarmour parents: 132 diff changeset	97 RedBoot_cmd("version",
289bf90c6a9b Merge from eCos master repository on 2000-11-24-06:43:05-GMT jlarmour parents: 132 diff changeset	98 "Display RedBoot version information",
289bf90c6a9b Merge from eCos master repository on 2000-11-24-06:43:05-GMT jlarmour parents: 132 diff changeset	99 "",
289bf90c6a9b Merge from eCos master repository on 2000-11-24-06:43:05-GMT jlarmour parents: 132 diff changeset	100 do_version
289bf90c6a9b Merge from eCos master repository on 2000-11-24-06:43:05-GMT jlarmour parents: 132 diff changeset	101 );
115 6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	102 RedBoot_cmd("help",
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	103 "Help about help?",
151 25e238959bae Merge from eCos master repository on 2001-02-12-23:44:24-GMT jlarmour parents: 150 diff changeset	104 "[<topic>]",
115 6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	105 do_help
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	106 );
1503 0ec4d1b9182f Update help strings for 'go' command - from Andy Dyer gthomas parents: 1492 diff changeset	107
0ec4d1b9182f Update help strings for 'go' command - from Andy Dyer gthomas parents: 1492 diff changeset	108 static char go_usage[] = "[-w <timeout>] [-c] "
0ec4d1b9182f Update help strings for 'go' command - from Andy Dyer gthomas parents: 1492 diff changeset	109 #ifdef CYGPKG_IO_ETH_DRIVERS
0ec4d1b9182f Update help strings for 'go' command - from Andy Dyer gthomas parents: 1492 diff changeset	110 "[-n] "
0ec4d1b9182f Update help strings for 'go' command - from Andy Dyer gthomas parents: 1492 diff changeset	111 #endif
0ec4d1b9182f Update help strings for 'go' command - from Andy Dyer gthomas parents: 1492 diff changeset	112 "[entry]";
0ec4d1b9182f Update help strings for 'go' command - from Andy Dyer gthomas parents: 1492 diff changeset	113
115 6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	114 RedBoot_cmd("go",
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	115 "Execute code at a location",
1503 0ec4d1b9182f Update help strings for 'go' command - from Andy Dyer gthomas parents: 1492 diff changeset	116 go_usage,
115 6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	117 do_go
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	118 );
151 25e238959bae Merge from eCos master repository on 2001-02-12-23:44:24-GMT jlarmour parents: 150 diff changeset	119 #ifdef HAL_PLATFORM_RESET
143 6b5f480c6929 Merge from eCos master repository on 2000-12-08-02:09:36-GMT jlarmour parents: 141 diff changeset	120 RedBoot_cmd("reset",
6b5f480c6929 Merge from eCos master repository on 2000-12-08-02:09:36-GMT jlarmour parents: 141 diff changeset	121 "Reset the system",
6b5f480c6929 Merge from eCos master repository on 2000-12-08-02:09:36-GMT jlarmour parents: 141 diff changeset	122 "",
6b5f480c6929 Merge from eCos master repository on 2000-12-08-02:09:36-GMT jlarmour parents: 141 diff changeset	123 do_reset
6b5f480c6929 Merge from eCos master repository on 2000-12-08-02:09:36-GMT jlarmour parents: 141 diff changeset	124 );
6b5f480c6929 Merge from eCos master repository on 2000-12-08-02:09:36-GMT jlarmour parents: 141 diff changeset	125 #endif
160 0d0f03f76f6a Merge from eCos master repository on 2001-06-01-18:52:13-BST jlarmour parents: 159 diff changeset	126 #ifdef CYGSEM_REDBOOT_VARIABLE_BAUD_RATE
159 511f4dc167f6 Merge from eCos master repository on 2001-05-18-01:30:05-BST jlarmour parents: 158 diff changeset	127 RedBoot_cmd("baudrate",
511f4dc167f6 Merge from eCos master repository on 2001-05-18-01:30:05-BST jlarmour parents: 158 diff changeset	128 "Set/Query the system console baud rate",
511f4dc167f6 Merge from eCos master repository on 2001-05-18-01:30:05-BST jlarmour parents: 158 diff changeset	129 "[-b <rate>]",
511f4dc167f6 Merge from eCos master repository on 2001-05-18-01:30:05-BST jlarmour parents: 158 diff changeset	130 do_baud_rate
511f4dc167f6 Merge from eCos master repository on 2001-05-18-01:30:05-BST jlarmour parents: 158 diff changeset	131 );
511f4dc167f6 Merge from eCos master repository on 2001-05-18-01:30:05-BST jlarmour parents: 158 diff changeset	132 #endif
115 6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	133
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	134 // Define table boundaries
130 eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 128 diff changeset	135 CYG_HAL_TABLE_BEGIN( __RedBoot_INIT_TAB__, RedBoot_inits );
eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 128 diff changeset	136 CYG_HAL_TABLE_END( __RedBoot_INIT_TAB_END__, RedBoot_inits );
eb9fd8c04db3 Merge from eCos master repository on 2000-10-23-17:01:37-BST jlarmour parents: 128 diff changeset	137 extern struct init_tab_entry __RedBoot_INIT_TAB__[], __RedBoot_INIT_TAB_END__;
151 25e238959bae Merge from eCos master repository on 2001-02-12-23:44:24-GMT jlarmour parents: 150 diff changeset	138
115 6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	139 CYG_HAL_TABLE_BEGIN( __RedBoot_CMD_TAB__, RedBoot_commands );
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	140 CYG_HAL_TABLE_END( __RedBoot_CMD_TAB_END__, RedBoot_commands );
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	141 extern struct cmd __RedBoot_CMD_TAB__[], __RedBoot_CMD_TAB_END__;
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	142
151 25e238959bae Merge from eCos master repository on 2001-02-12-23:44:24-GMT jlarmour parents: 150 diff changeset	143 CYG_HAL_TABLE_BEGIN( __RedBoot_IDLE_TAB__, RedBoot_idle );
25e238959bae Merge from eCos master repository on 2001-02-12-23:44:24-GMT jlarmour parents: 150 diff changeset	144 CYG_HAL_TABLE_END( __RedBoot_IDLE_TAB_END__, RedBoot_idle );
25e238959bae Merge from eCos master repository on 2001-02-12-23:44:24-GMT jlarmour parents: 150 diff changeset	145 extern struct idle_tab_entry __RedBoot_IDLE_TAB__[], __RedBoot_IDLE_TAB_END__;
25e238959bae Merge from eCos master repository on 2001-02-12-23:44:24-GMT jlarmour parents: 150 diff changeset	146
141 450e4e1f1e80 Merge from eCos master repository on 2000-11-27-23:09:27-GMT jlarmour parents: 138 diff changeset	147 #ifdef HAL_ARCH_PROGRAM_NEW_STACK
450e4e1f1e80 Merge from eCos master repository on 2000-11-27-23:09:27-GMT jlarmour parents: 138 diff changeset	148 extern void HAL_ARCH_PROGRAM_NEW_STACK(void *fun);
450e4e1f1e80 Merge from eCos master repository on 2000-11-27-23:09:27-GMT jlarmour parents: 138 diff changeset	149 #endif
450e4e1f1e80 Merge from eCos master repository on 2000-11-27-23:09:27-GMT jlarmour parents: 138 diff changeset	150
1223 dbcfe4e0dbd2 New platform - TAMS MOAB - and generic changes to support it gthomas parents: 1002 diff changeset	151 //
dbcfe4e0dbd2 New platform - TAMS MOAB - and generic changes to support it gthomas parents: 1002 diff changeset	152 // [Null] Builtin [Power On] Self Test
dbcfe4e0dbd2 New platform - TAMS MOAB - and generic changes to support it gthomas parents: 1002 diff changeset	153 //
dbcfe4e0dbd2 New platform - TAMS MOAB - and generic changes to support it gthomas parents: 1002 diff changeset	154 void bist(void) CYGBLD_ATTRIB_WEAK;
160 0d0f03f76f6a Merge from eCos master repository on 2001-06-01-18:52:13-BST jlarmour parents: 159 diff changeset	155
138 289bf90c6a9b Merge from eCos master repository on 2000-11-24-06:43:05-GMT jlarmour parents: 132 diff changeset	156 void
1223 dbcfe4e0dbd2 New platform - TAMS MOAB - and generic changes to support it gthomas parents: 1002 diff changeset	157 bist(void)
dbcfe4e0dbd2 New platform - TAMS MOAB - and generic changes to support it gthomas parents: 1002 diff changeset	158 {
dbcfe4e0dbd2 New platform - TAMS MOAB - and generic changes to support it gthomas parents: 1002 diff changeset	159 }
dbcfe4e0dbd2 New platform - TAMS MOAB - and generic changes to support it gthomas parents: 1002 diff changeset	160
dbcfe4e0dbd2 New platform - TAMS MOAB - and generic changes to support it gthomas parents: 1002 diff changeset	161 //
dbcfe4e0dbd2 New platform - TAMS MOAB - and generic changes to support it gthomas parents: 1002 diff changeset	162 // 'version' command
dbcfe4e0dbd2 New platform - TAMS MOAB - and generic changes to support it gthomas parents: 1002 diff changeset	163 //
dbcfe4e0dbd2 New platform - TAMS MOAB - and generic changes to support it gthomas parents: 1002 diff changeset	164 void
138 289bf90c6a9b Merge from eCos master repository on 2000-11-24-06:43:05-GMT jlarmour parents: 132 diff changeset	165 do_version(int argc, char *argv[])
289bf90c6a9b Merge from eCos master repository on 2000-11-24-06:43:05-GMT jlarmour parents: 132 diff changeset	166 {
1223 dbcfe4e0dbd2 New platform - TAMS MOAB - and generic changes to support it gthomas parents: 1002 diff changeset	167 #if CYGBLD_REDBOOT_MAX_MEM_SEGMENTS > 1
dbcfe4e0dbd2 New platform - TAMS MOAB - and generic changes to support it gthomas parents: 1002 diff changeset	168 int seg;
dbcfe4e0dbd2 New platform - TAMS MOAB - and generic changes to support it gthomas parents: 1002 diff changeset	169 #endif
800 900f348771ef * src/main.c (do_version): Test for CYGPKG_REDBOOT_FLASH as jlarmour parents: 791 diff changeset	170 #ifdef CYGPKG_REDBOOT_FLASH
171 42f843b391aa Merge from eCos master repository on 2001-07-18-03:13:25-BST jlarmour parents: 165 diff changeset	171 externC void _flash_info(void);
42f843b391aa Merge from eCos master repository on 2001-07-18-03:13:25-BST jlarmour parents: 165 diff changeset	172 #endif
447 44f818173f96 Export RedBoot version via virtual vector table. gthomas parents: 335 diff changeset	173 char *version = CYGACC_CALL_IF_MONITOR_VERSION();
171 42f843b391aa Merge from eCos master repository on 2001-07-18-03:13:25-BST jlarmour parents: 165 diff changeset	174
447 44f818173f96 Export RedBoot version via virtual vector table. gthomas parents: 335 diff changeset	175 diag_printf(version);
138 289bf90c6a9b Merge from eCos master repository on 2000-11-24-06:43:05-GMT jlarmour parents: 132 diff changeset	176 #ifdef HAL_PLATFORM_CPU
182 f62680ef1804 Merge from eCos master repository on 2001-09-07-06:43:02-BST jlarmour parents: 174 diff changeset	177 diag_printf("Platform: %s (%s) %s\n", HAL_PLATFORM_BOARD, HAL_PLATFORM_CPU, HAL_PLATFORM_EXTRA);
138 289bf90c6a9b Merge from eCos master repository on 2000-11-24-06:43:05-GMT jlarmour parents: 132 diff changeset	178 #endif
2257 467fd46113f3 * src/fs/fileio.c (do_list): Use getcwd for current directory, jlarmour parents: 2195 diff changeset	179 diag_printf("Copyright (C) 2000, 2001, 2002, 2003, 2004 Red Hat, Inc.\n");
467fd46113f3 * src/fs/fileio.c (do_list): Use getcwd for current directory, jlarmour parents: 2195 diff changeset	180 diag_printf("Copyright (C) 2003, 2004, 2005, 2006 eCosCentric Limited\n\n");
1223 dbcfe4e0dbd2 New platform - TAMS MOAB - and generic changes to support it gthomas parents: 1002 diff changeset	181 diag_printf("RAM: %p-%p, ", (void)ram_start, (void)ram_end);
dbcfe4e0dbd2 New platform - TAMS MOAB - and generic changes to support it gthomas parents: 1002 diff changeset	182 diag_printf("[%p-%p]", mem_segments[0].start, mem_segments[0].end);
1226 e4e339326f84 Improve memory layout display - from Chris Garry gthomas parents: 1223 diff changeset	183 diag_printf(" available\n");
1223 dbcfe4e0dbd2 New platform - TAMS MOAB - and generic changes to support it gthomas parents: 1002 diff changeset	184 #if CYGBLD_REDBOOT_MAX_MEM_SEGMENTS > 1
dbcfe4e0dbd2 New platform - TAMS MOAB - and generic changes to support it gthomas parents: 1002 diff changeset	185 for (seg = 1; seg < CYGBLD_REDBOOT_MAX_MEM_SEGMENTS; seg++) {
dbcfe4e0dbd2 New platform - TAMS MOAB - and generic changes to support it gthomas parents: 1002 diff changeset	186 if (mem_segments[seg].start != NO_MEMORY) {
1226 e4e339326f84 Improve memory layout display - from Chris Garry gthomas parents: 1223 diff changeset	187 diag_printf(" %p-%p, ", mem_segments[seg].start, mem_segments[seg].end);
1223 dbcfe4e0dbd2 New platform - TAMS MOAB - and generic changes to support it gthomas parents: 1002 diff changeset	188 diag_printf("[%p-%p]", mem_segments[seg].start, mem_segments[seg].end);
1226 e4e339326f84 Improve memory layout display - from Chris Garry gthomas parents: 1223 diff changeset	189 diag_printf(" available\n");
1223 dbcfe4e0dbd2 New platform - TAMS MOAB - and generic changes to support it gthomas parents: 1002 diff changeset	190 }
dbcfe4e0dbd2 New platform - TAMS MOAB - and generic changes to support it gthomas parents: 1002 diff changeset	191 }
dbcfe4e0dbd2 New platform - TAMS MOAB - and generic changes to support it gthomas parents: 1002 diff changeset	192 #endif
800 900f348771ef * src/main.c (do_version): Test for CYGPKG_REDBOOT_FLASH as jlarmour parents: 791 diff changeset	193 #ifdef CYGPKG_REDBOOT_FLASH
171 42f843b391aa Merge from eCos master repository on 2001-07-18-03:13:25-BST jlarmour parents: 165 diff changeset	194 _flash_info();
42f843b391aa Merge from eCos master repository on 2001-07-18-03:13:25-BST jlarmour parents: 165 diff changeset	195 #endif
156 b939e9cada46 Merge from eCos master repository on 2001-03-29-21:44:39-BST jlarmour parents: 151 diff changeset	196 }
b939e9cada46 Merge from eCos master repository on 2001-03-29-21:44:39-BST jlarmour parents: 151 diff changeset	197
1223 dbcfe4e0dbd2 New platform - TAMS MOAB - and generic changes to support it gthomas parents: 1002 diff changeset	198 //
dbcfe4e0dbd2 New platform - TAMS MOAB - and generic changes to support it gthomas parents: 1002 diff changeset	199 // This function is called when RedBoot is idle (waiting for user
dbcfe4e0dbd2 New platform - TAMS MOAB - and generic changes to support it gthomas parents: 1002 diff changeset	200 // input). It will call any registered "idle" routines, e.g. scan
dbcfe4e0dbd2 New platform - TAMS MOAB - and generic changes to support it gthomas parents: 1002 diff changeset	201 // for incoming network connections, blank an LCD screen, etc.
dbcfe4e0dbd2 New platform - TAMS MOAB - and generic changes to support it gthomas parents: 1002 diff changeset	202 //
156 b939e9cada46 Merge from eCos master repository on 2001-03-29-21:44:39-BST jlarmour parents: 151 diff changeset	203 void
b939e9cada46 Merge from eCos master repository on 2001-03-29-21:44:39-BST jlarmour parents: 151 diff changeset	204 do_idle(bool is_idle)
b939e9cada46 Merge from eCos master repository on 2001-03-29-21:44:39-BST jlarmour parents: 151 diff changeset	205 {
b939e9cada46 Merge from eCos master repository on 2001-03-29-21:44:39-BST jlarmour parents: 151 diff changeset	206 struct idle_tab_entry *idle_entry;
b939e9cada46 Merge from eCos master repository on 2001-03-29-21:44:39-BST jlarmour parents: 151 diff changeset	207
b939e9cada46 Merge from eCos master repository on 2001-03-29-21:44:39-BST jlarmour parents: 151 diff changeset	208 for (idle_entry = __RedBoot_IDLE_TAB__;
b939e9cada46 Merge from eCos master repository on 2001-03-29-21:44:39-BST jlarmour parents: 151 diff changeset	209 idle_entry != &__RedBoot_IDLE_TAB_END__; idle_entry++) {
b939e9cada46 Merge from eCos master repository on 2001-03-29-21:44:39-BST jlarmour parents: 151 diff changeset	210 (*idle_entry->fun)(is_idle);
b939e9cada46 Merge from eCos master repository on 2001-03-29-21:44:39-BST jlarmour parents: 151 diff changeset	211 }
138 289bf90c6a9b Merge from eCos master repository on 2000-11-24-06:43:05-GMT jlarmour parents: 132 diff changeset	212 }
289bf90c6a9b Merge from eCos master repository on 2000-11-24-06:43:05-GMT jlarmour parents: 132 diff changeset	213
182 f62680ef1804 Merge from eCos master repository on 2001-09-07-06:43:02-BST jlarmour parents: 174 diff changeset	214 // Wrapper used by diag_printf()
f62680ef1804 Merge from eCos master repository on 2001-09-07-06:43:02-BST jlarmour parents: 174 diff changeset	215 static void
f62680ef1804 Merge from eCos master repository on 2001-09-07-06:43:02-BST jlarmour parents: 174 diff changeset	216 _mon_write_char(char c, void **param)
f62680ef1804 Merge from eCos master repository on 2001-09-07-06:43:02-BST jlarmour parents: 174 diff changeset	217 {
210 d2c90368aeef Merge from eCos master repository on 2002-05-23-21:39:14-BST jlarmour parents: 208 diff changeset	218 if (c == '\n') {
d2c90368aeef Merge from eCos master repository on 2002-05-23-21:39:14-BST jlarmour parents: 208 diff changeset	219 mon_write_char('\r');
d2c90368aeef Merge from eCos master repository on 2002-05-23-21:39:14-BST jlarmour parents: 208 diff changeset	220 }
182 f62680ef1804 Merge from eCos master repository on 2001-09-07-06:43:02-BST jlarmour parents: 174 diff changeset	221 mon_write_char(c);
f62680ef1804 Merge from eCos master repository on 2001-09-07-06:43:02-BST jlarmour parents: 174 diff changeset	222 }
f62680ef1804 Merge from eCos master repository on 2001-09-07-06:43:02-BST jlarmour parents: 174 diff changeset	223
115 6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	224 //
1328 afd4dd211d3a Attempt to handle illegal memory accesses and other abort conditions gthomas parents: 1226 diff changeset	225 // Handle illegal memory accesses (and other abort conditions)
afd4dd211d3a Attempt to handle illegal memory accesses and other abort conditions gthomas parents: 1226 diff changeset	226 //
afd4dd211d3a Attempt to handle illegal memory accesses and other abort conditions gthomas parents: 1226 diff changeset	227 static hal_jmp_buf error_jmpbuf;
1475 c9e09b1c18cb Fix for building without GDB stubs gthomas parents: 1444 diff changeset	228 #ifdef CYGDBG_HAL_DEBUG_GDB_INCLUDE_STUBS
2257 467fd46113f3 * src/fs/fileio.c (do_list): Use getcwd for current directory, jlarmour parents: 2195 diff changeset	229 __externC void* volatile __mem_fault_handler;
1328 afd4dd211d3a Attempt to handle illegal memory accesses and other abort conditions gthomas parents: 1226 diff changeset	230
afd4dd211d3a Attempt to handle illegal memory accesses and other abort conditions gthomas parents: 1226 diff changeset	231 static void error_handler(void)
afd4dd211d3a Attempt to handle illegal memory accesses and other abort conditions gthomas parents: 1226 diff changeset	232 {
afd4dd211d3a Attempt to handle illegal memory accesses and other abort conditions gthomas parents: 1226 diff changeset	233 hal_longjmp(error_jmpbuf, 1);
afd4dd211d3a Attempt to handle illegal memory accesses and other abort conditions gthomas parents: 1226 diff changeset	234 }
2257 467fd46113f3 * src/fs/fileio.c (do_list): Use getcwd for current directory, jlarmour parents: 2195 diff changeset	235 #endif
1328 afd4dd211d3a Attempt to handle illegal memory accesses and other abort conditions gthomas parents: 1226 diff changeset	236
afd4dd211d3a Attempt to handle illegal memory accesses and other abort conditions gthomas parents: 1226 diff changeset	237
afd4dd211d3a Attempt to handle illegal memory accesses and other abort conditions gthomas parents: 1226 diff changeset	238 //
115 6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	239 // This is the main entry point for RedBoot
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	240 //
1855 6535959b8edf Updates required by GCC v4 - from Andrea Michelotti <amichelotti@atmel.com> gthomas parents: 1740 diff changeset	241
115 6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	242 void
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	243 cyg_start(void)
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	244 {
143 6b5f480c6929 Merge from eCos master repository on 2000-12-08-02:09:36-GMT jlarmour parents: 141 diff changeset	245 int res = 0;
115 6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	246 bool prompt = true;
143 6b5f480c6929 Merge from eCos master repository on 2000-12-08-02:09:36-GMT jlarmour parents: 141 diff changeset	247 static char line[CYGPKG_REDBOOT_MAX_CMD_LINE];
183 9160a8005d76 Merge from eCos master repository on 2001-09-12-03:52:30-BST jlarmour parents: 182 diff changeset	248 char *command;
115 6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	249 struct cmd *cmd;
156 b939e9cada46 Merge from eCos master repository on 2001-03-29-21:44:39-BST jlarmour parents: 151 diff changeset	250 int cur;
126 518f42066aba Merge from eCos master repository on 2000-09-19-06:25:26-BST jlarmour parents: 117 diff changeset	251 struct init_tab_entry *init_entry;
447 44f818173f96 Export RedBoot version via virtual vector table. gthomas parents: 335 diff changeset	252 extern char RedBoot_version[];
1223 dbcfe4e0dbd2 New platform - TAMS MOAB - and generic changes to support it gthomas parents: 1002 diff changeset	253 #if CYGBLD_REDBOOT_MAX_MEM_SEGMENTS > 1
dbcfe4e0dbd2 New platform - TAMS MOAB - and generic changes to support it gthomas parents: 1002 diff changeset	254 int seg;
dbcfe4e0dbd2 New platform - TAMS MOAB - and generic changes to support it gthomas parents: 1002 diff changeset	255 #endif
447 44f818173f96 Export RedBoot version via virtual vector table. gthomas parents: 335 diff changeset	256
44f818173f96 Export RedBoot version via virtual vector table. gthomas parents: 335 diff changeset	257 // Export version information
44f818173f96 Export RedBoot version via virtual vector table. gthomas parents: 335 diff changeset	258 CYGACC_CALL_IF_MONITOR_VERSION_SET(RedBoot_version);
156 b939e9cada46 Merge from eCos master repository on 2001-03-29-21:44:39-BST jlarmour parents: 151 diff changeset	259
556 f2b5df359050 Support return to redboot from go msalter parents: 447 diff changeset	260 CYGACC_CALL_IF_MONITOR_RETURN_SET(return_to_redboot);
f2b5df359050 Support return to redboot from go msalter parents: 447 diff changeset	261
156 b939e9cada46 Merge from eCos master repository on 2001-03-29-21:44:39-BST jlarmour parents: 151 diff changeset	262 // Make sure the channels are properly initialized.
182 f62680ef1804 Merge from eCos master repository on 2001-09-07-06:43:02-BST jlarmour parents: 174 diff changeset	263 diag_init_putc(_mon_write_char);
156 b939e9cada46 Merge from eCos master repository on 2001-03-29-21:44:39-BST jlarmour parents: 151 diff changeset	264 hal_if_diag_init();
115 6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	265
156 b939e9cada46 Merge from eCos master repository on 2001-03-29-21:44:39-BST jlarmour parents: 151 diff changeset	266 // Force console to output raw text - but remember the old setting
b939e9cada46 Merge from eCos master repository on 2001-03-29-21:44:39-BST jlarmour parents: 151 diff changeset	267 // so it can be restored if interaction with a debugger is
b939e9cada46 Merge from eCos master repository on 2001-03-29-21:44:39-BST jlarmour parents: 151 diff changeset	268 // required.
b939e9cada46 Merge from eCos master repository on 2001-03-29-21:44:39-BST jlarmour parents: 151 diff changeset	269 cur = CYGACC_CALL_IF_SET_CONSOLE_COMM(CYGNUM_CALL_IF_SET_COMM_ID_QUERY_CURRENT);
151 25e238959bae Merge from eCos master repository on 2001-02-12-23:44:24-GMT jlarmour parents: 150 diff changeset	270 CYGACC_CALL_IF_SET_CONSOLE_COMM(CYGNUM_HAL_VIRTUAL_VECTOR_DEBUG_CHANNEL);
115 6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	271 #ifdef CYGPKG_REDBOOT_ANY_CONSOLE
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	272 console_selected = false;
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	273 #endif
128 0c2b7be0d798 Merge from eCos master repository on 2000-10-12-08:46:24-BST jlarmour parents: 126 diff changeset	274 console_echo = true;
115 6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	275
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	276 ram_start = (unsigned char *)CYGMEM_REGION_ram;
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	277 ram_end = (unsigned char *)(CYGMEM_REGION_ram+CYGMEM_REGION_ram_SIZE);
150 f0e3fb000de8 Merge from eCos master repository on 2001-01-26-06:43:02-GMT jlarmour parents: 147 diff changeset	278 #ifdef HAL_MEM_REAL_REGION_TOP
f0e3fb000de8 Merge from eCos master repository on 2001-01-26-06:43:02-GMT jlarmour parents: 147 diff changeset	279 {
f0e3fb000de8 Merge from eCos master repository on 2001-01-26-06:43:02-GMT jlarmour parents: 147 diff changeset	280 unsigned char *ram_end_tmp = ram_end;
f0e3fb000de8 Merge from eCos master repository on 2001-01-26-06:43:02-GMT jlarmour parents: 147 diff changeset	281 ram_end = HAL_MEM_REAL_REGION_TOP( ram_end_tmp );
f0e3fb000de8 Merge from eCos master repository on 2001-01-26-06:43:02-GMT jlarmour parents: 147 diff changeset	282 }
f0e3fb000de8 Merge from eCos master repository on 2001-01-26-06:43:02-GMT jlarmour parents: 147 diff changeset	283 #endif
156 b939e9cada46 Merge from eCos master repository on 2001-03-29-21:44:39-BST jlarmour parents: 151 diff changeset	284 #ifdef CYGMEM_SECTION_heap1
b939e9cada46 Merge from eCos master repository on 2001-03-29-21:44:39-BST jlarmour parents: 151 diff changeset	285 workspace_start = (unsigned char *)CYGMEM_SECTION_heap1;
b939e9cada46 Merge from eCos master repository on 2001-03-29-21:44:39-BST jlarmour parents: 151 diff changeset	286 workspace_end = (unsigned char *)(CYGMEM_SECTION_heap1+CYGMEM_SECTION_heap1_SIZE);
b939e9cada46 Merge from eCos master repository on 2001-03-29-21:44:39-BST jlarmour parents: 151 diff changeset	287 #else
b939e9cada46 Merge from eCos master repository on 2001-03-29-21:44:39-BST jlarmour parents: 151 diff changeset	288 workspace_start = (unsigned char *)CYGMEM_REGION_ram;
b939e9cada46 Merge from eCos master repository on 2001-03-29-21:44:39-BST jlarmour parents: 151 diff changeset	289 workspace_end = (unsigned char *)(CYGMEM_REGION_ram+CYGMEM_REGION_ram_SIZE);
b939e9cada46 Merge from eCos master repository on 2001-03-29-21:44:39-BST jlarmour parents: 151 diff changeset	290 #endif
115 6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	291
158 f2545e5de153 Merge from eCos master repository on 2001-04-24-11:22:42-BST jlarmour parents: 156 diff changeset	292 if ( ram_end < workspace_end ) {
f2545e5de153 Merge from eCos master repository on 2001-04-24-11:22:42-BST jlarmour parents: 156 diff changeset	293 // when less SDRAM is installed than the possible maximum,
f2545e5de153 Merge from eCos master repository on 2001-04-24-11:22:42-BST jlarmour parents: 156 diff changeset	294 // but the heap1 region remains greater...
f2545e5de153 Merge from eCos master repository on 2001-04-24-11:22:42-BST jlarmour parents: 156 diff changeset	295 workspace_end = ram_end;
f2545e5de153 Merge from eCos master repository on 2001-04-24-11:22:42-BST jlarmour parents: 156 diff changeset	296 }
f2545e5de153 Merge from eCos master repository on 2001-04-24-11:22:42-BST jlarmour parents: 156 diff changeset	297
2195 5c5e93c863ac Redundant FIS table support - from Alexander Neundorf gthomas parents: 2144 diff changeset	298 workspace_end_init=workspace_end;
5c5e93c863ac Redundant FIS table support - from Alexander Neundorf gthomas parents: 2144 diff changeset	299
1223 dbcfe4e0dbd2 New platform - TAMS MOAB - and generic changes to support it gthomas parents: 1002 diff changeset	300 // Nothing has ever been loaded into memory
1475 c9e09b1c18cb Fix for building without GDB stubs gthomas parents: 1444 diff changeset	301 entry_address = (unsigned long)NO_MEMORY;
1223 dbcfe4e0dbd2 New platform - TAMS MOAB - and generic changes to support it gthomas parents: 1002 diff changeset	302
132 0ae0bc38e387 Merge from eCos master repository on 2000-10-31-00:30:36-GMT jlarmour parents: 130 diff changeset	303 bist();
0ae0bc38e387 Merge from eCos master repository on 2000-10-31-00:30:36-GMT jlarmour parents: 130 diff changeset	304
1492 8b3549abe4ac * cdl/redboot.cdl: Bring CYGNUM_REDBOOT_LOAD_ZLIB_BUFFER under jlarmour parents: 1491 diff changeset	305 #if defined(CYGPRI_REDBOOT_ZLIB_FLASH) && defined(CYGOPT_REDBOOT_FIS_ZLIB_COMMON_BUFFER)
307 906a5d289c6d Better memory use vis FIS & ZLIB - from Thomas Koeller gthomas parents: 264 diff changeset	306 fis_zlib_common_buffer =
906a5d289c6d Better memory use vis FIS & ZLIB - from Thomas Koeller gthomas parents: 264 diff changeset	307 workspace_end -= CYGNUM_REDBOOT_FIS_ZLIB_COMMON_BUFFER_SIZE;
906a5d289c6d Better memory use vis FIS & ZLIB - from Thomas Koeller gthomas parents: 264 diff changeset	308 #endif
906a5d289c6d Better memory use vis FIS & ZLIB - from Thomas Koeller gthomas parents: 264 diff changeset	309
1444 d9e058a49f03 TCP SYN fix - from Jani Monoses gthomas parents: 1399 diff changeset	310 #ifdef CYGFUN_REDBOOT_BOOT_SCRIPT
d9e058a49f03 TCP SYN fix - from Jani Monoses gthomas parents: 1399 diff changeset	311 script_timeout = CYGNUM_REDBOOT_BOOT_SCRIPT_DEFAULT_TIMEOUT;
d9e058a49f03 TCP SYN fix - from Jani Monoses gthomas parents: 1399 diff changeset	312 #endif
d9e058a49f03 TCP SYN fix - from Jani Monoses gthomas parents: 1399 diff changeset	313
126 518f42066aba Merge from eCos master repository on 2000-09-19-06:25:26-BST jlarmour parents: 117 diff changeset	314 for (init_entry = __RedBoot_INIT_TAB__; init_entry != &__RedBoot_INIT_TAB_END__; init_entry++) {
518f42066aba Merge from eCos master repository on 2000-09-19-06:25:26-BST jlarmour parents: 117 diff changeset	315 (*init_entry->fun)();
115 6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	316 }
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	317
1223 dbcfe4e0dbd2 New platform - TAMS MOAB - and generic changes to support it gthomas parents: 1002 diff changeset	318 mem_segments[0].start = workspace_start;
dbcfe4e0dbd2 New platform - TAMS MOAB - and generic changes to support it gthomas parents: 1002 diff changeset	319 mem_segments[0].end = workspace_end;
dbcfe4e0dbd2 New platform - TAMS MOAB - and generic changes to support it gthomas parents: 1002 diff changeset	320 #if CYGBLD_REDBOOT_MAX_MEM_SEGMENTS > 1
dbcfe4e0dbd2 New platform - TAMS MOAB - and generic changes to support it gthomas parents: 1002 diff changeset	321 for (seg = 1; seg < CYGBLD_REDBOOT_MAX_MEM_SEGMENTS; seg++) {
dbcfe4e0dbd2 New platform - TAMS MOAB - and generic changes to support it gthomas parents: 1002 diff changeset	322 cyg_plf_memory_segment(seg, &mem_segments[seg].start, &mem_segments[seg].end);
dbcfe4e0dbd2 New platform - TAMS MOAB - and generic changes to support it gthomas parents: 1002 diff changeset	323 }
dbcfe4e0dbd2 New platform - TAMS MOAB - and generic changes to support it gthomas parents: 1002 diff changeset	324 #endif
191 678094f34118 Merge from eCos master repository on 2001-10-19-06:43:02-BST jlarmour parents: 186 diff changeset	325
1223 dbcfe4e0dbd2 New platform - TAMS MOAB - and generic changes to support it gthomas parents: 1002 diff changeset	326 #ifdef CYGSEM_REDBOOT_PLF_STARTUP
1855 6535959b8edf Updates required by GCC v4 - from Andrea Michelotti <amichelotti@atmel.com> gthomas parents: 1740 diff changeset	327
1223 dbcfe4e0dbd2 New platform - TAMS MOAB - and generic changes to support it gthomas parents: 1002 diff changeset	328 cyg_plf_redboot_startup();
dbcfe4e0dbd2 New platform - TAMS MOAB - and generic changes to support it gthomas parents: 1002 diff changeset	329 #endif
156 b939e9cada46 Merge from eCos master repository on 2001-03-29-21:44:39-BST jlarmour parents: 151 diff changeset	330 do_version(0,0);
b939e9cada46 Merge from eCos master repository on 2001-03-29-21:44:39-BST jlarmour parents: 151 diff changeset	331
159 511f4dc167f6 Merge from eCos master repository on 2001-05-18-01:30:05-BST jlarmour parents: 158 diff changeset	332 #ifdef CYGFUN_REDBOOT_BOOT_SCRIPT
511f4dc167f6 Merge from eCos master repository on 2001-05-18-01:30:05-BST jlarmour parents: 158 diff changeset	333 # ifdef CYGDAT_REDBOOT_DEFAULT_BOOT_SCRIPT
511f4dc167f6 Merge from eCos master repository on 2001-05-18-01:30:05-BST jlarmour parents: 158 diff changeset	334 if (!script) {
511f4dc167f6 Merge from eCos master repository on 2001-05-18-01:30:05-BST jlarmour parents: 158 diff changeset	335 script = CYGDAT_REDBOOT_DEFAULT_BOOT_SCRIPT;
511f4dc167f6 Merge from eCos master repository on 2001-05-18-01:30:05-BST jlarmour parents: 158 diff changeset	336 }
511f4dc167f6 Merge from eCos master repository on 2001-05-18-01:30:05-BST jlarmour parents: 158 diff changeset	337 # endif
115 6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	338 if (script) {
159 511f4dc167f6 Merge from eCos master repository on 2001-05-18-01:30:05-BST jlarmour parents: 158 diff changeset	339 // Give the guy a chance to abort any boot script
115 6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	340 unsigned char *hold_script = script;
159 511f4dc167f6 Merge from eCos master repository on 2001-05-18-01:30:05-BST jlarmour parents: 158 diff changeset	341 int script_timeout_ms = script_timeout * CYGNUM_REDBOOT_BOOT_SCRIPT_TIMEOUT_RESOLUTION;
182 f62680ef1804 Merge from eCos master repository on 2001-09-07-06:43:02-BST jlarmour parents: 174 diff changeset	342 diag_printf("== Executing boot script in %d.%03d seconds - enter ^C to abort\n",
f62680ef1804 Merge from eCos master repository on 2001-09-07-06:43:02-BST jlarmour parents: 174 diff changeset	343 script_timeout_ms/1000, script_timeout_ms%1000);
115 6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	344 script = (unsigned char *)0;
156 b939e9cada46 Merge from eCos master repository on 2001-03-29-21:44:39-BST jlarmour parents: 151 diff changeset	345 res = _GETS_CTRLC; // Treat 0 timeout as ^C
151 25e238959bae Merge from eCos master repository on 2001-02-12-23:44:24-GMT jlarmour parents: 150 diff changeset	346 while (script_timeout_ms >= CYGNUM_REDBOOT_CLI_IDLE_TIMEOUT) {
182 f62680ef1804 Merge from eCos master repository on 2001-09-07-06:43:02-BST jlarmour parents: 174 diff changeset	347 res = _rb_gets(line, sizeof(line), CYGNUM_REDBOOT_CLI_IDLE_TIMEOUT);
158 f2545e5de153 Merge from eCos master repository on 2001-04-24-11:22:42-BST jlarmour parents: 156 diff changeset	348 if (res >= _GETS_OK) {
182 f62680ef1804 Merge from eCos master repository on 2001-09-07-06:43:02-BST jlarmour parents: 174 diff changeset	349 diag_printf("== Executing boot script in %d.%03d seconds - enter ^C to abort\n",
f62680ef1804 Merge from eCos master repository on 2001-09-07-06:43:02-BST jlarmour parents: 174 diff changeset	350 script_timeout_ms/1000, script_timeout_ms%1000);
143 6b5f480c6929 Merge from eCos master repository on 2000-12-08-02:09:36-GMT jlarmour parents: 141 diff changeset	351 continue; // Ignore anything but ^C
6b5f480c6929 Merge from eCos master repository on 2000-12-08-02:09:36-GMT jlarmour parents: 141 diff changeset	352 }
6b5f480c6929 Merge from eCos master repository on 2000-12-08-02:09:36-GMT jlarmour parents: 141 diff changeset	353 if (res != _GETS_TIMEOUT) break;
151 25e238959bae Merge from eCos master repository on 2001-02-12-23:44:24-GMT jlarmour parents: 150 diff changeset	354 script_timeout_ms -= CYGNUM_REDBOOT_CLI_IDLE_TIMEOUT;
143 6b5f480c6929 Merge from eCos master repository on 2000-12-08-02:09:36-GMT jlarmour parents: 141 diff changeset	355 }
6b5f480c6929 Merge from eCos master repository on 2000-12-08-02:09:36-GMT jlarmour parents: 141 diff changeset	356 if (res == _GETS_CTRLC) {
115 6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	357 script = (unsigned char *)0; // Disable script
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	358 } else {
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	359 script = hold_script; // Re-enable script
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	360 }
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	361 }
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	362 #endif
2144 36bfd6474600 * src/xyzModem.c (xyzModem_stream_open): Fix compiler warnings. asl parents: 1984 diff changeset	363 CYG_ASSERT(workspace_start < workspace_end,
36bfd6474600 * src/xyzModem.c (xyzModem_stream_open): Fix compiler warnings. asl parents: 1984 diff changeset	364 "negative workspace size");
115 6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	365 while (true) {
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	366 if (prompt) {
182 f62680ef1804 Merge from eCos master repository on 2001-09-07-06:43:02-BST jlarmour parents: 174 diff changeset	367 diag_printf("RedBoot> ");
115 6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	368 prompt = false;
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	369 }
195 67850532eebb Merge from eCos master repository on 2001-11-02-06:43:03-GMT jlarmour parents: 191 diff changeset	370 #if CYGNUM_REDBOOT_CMD_LINE_EDITING != 0
67850532eebb Merge from eCos master repository on 2001-11-02-06:43:03-GMT jlarmour parents: 191 diff changeset	371 cmd_history = true; // Enable history collection
67850532eebb Merge from eCos master repository on 2001-11-02-06:43:03-GMT jlarmour parents: 191 diff changeset	372 #endif
182 f62680ef1804 Merge from eCos master repository on 2001-09-07-06:43:02-BST jlarmour parents: 174 diff changeset	373 res = _rb_gets(line, sizeof(line), CYGNUM_REDBOOT_CLI_IDLE_TIMEOUT);
195 67850532eebb Merge from eCos master repository on 2001-11-02-06:43:03-GMT jlarmour parents: 191 diff changeset	374 #if CYGNUM_REDBOOT_CMD_LINE_EDITING != 0
67850532eebb Merge from eCos master repository on 2001-11-02-06:43:03-GMT jlarmour parents: 191 diff changeset	375 cmd_history = false; // Enable history collection
67850532eebb Merge from eCos master repository on 2001-11-02-06:43:03-GMT jlarmour parents: 191 diff changeset	376 #endif
143 6b5f480c6929 Merge from eCos master repository on 2000-12-08-02:09:36-GMT jlarmour parents: 141 diff changeset	377 if (res == _GETS_TIMEOUT) {
115 6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	378 // No input arrived
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	379 } else {
162 2395031e7a66 Merge from eCos master repository on 2001-06-15-06:43:03-BST jlarmour parents: 161 diff changeset	380 #ifdef CYGDBG_HAL_DEBUG_GDB_INCLUDE_STUBS
143 6b5f480c6929 Merge from eCos master repository on 2000-12-08-02:09:36-GMT jlarmour parents: 141 diff changeset	381 if (res == _GETS_GDB) {
156 b939e9cada46 Merge from eCos master repository on 2001-03-29-21:44:39-BST jlarmour parents: 151 diff changeset	382 int dbgchan;
161 ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 160 diff changeset	383 hal_virtual_comm_table_t *__chan;
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 160 diff changeset	384 int i;
115 6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	385 // Special case of '$' - need to start GDB protocol
151 25e238959bae Merge from eCos master repository on 2001-02-12-23:44:24-GMT jlarmour parents: 150 diff changeset	386 gdb_active = true;
161 ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 160 diff changeset	387 // Mask interrupts on all channels
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 160 diff changeset	388 for (i = 0; i < CYGNUM_HAL_VIRTUAL_VECTOR_NUM_CHANNELS; i++) {
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 160 diff changeset	389 CYGACC_CALL_IF_SET_CONSOLE_COMM(i);
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 160 diff changeset	390 __chan = CYGACC_CALL_IF_CONSOLE_PROCS();
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 160 diff changeset	391 CYGACC_COMM_IF_CONTROL( *__chan, __COMMCTL_IRQ_DISABLE );
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 160 diff changeset	392 }
ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 160 diff changeset	393
115 6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	394 CYGACC_CALL_IF_SET_CONSOLE_COMM(cur);
1002 609c8b1447ee HAL enhancements from Pierre Habraken msalter parents: 913 diff changeset	395
609c8b1447ee HAL enhancements from Pierre Habraken msalter parents: 913 diff changeset	396 // set up a temporary context that will take us to the trampoline
1872 321c9b8eb063 * src/main.c (cyg_start): Fix compiler warning with asl parents: 1855 diff changeset	397 HAL_THREAD_INIT_CONTEXT((CYG_ADDRWORD)workspace_end,
321c9b8eb063 * src/main.c (cyg_start): Fix compiler warning with asl parents: 1855 diff changeset	398 breakpoint, trampoline,0);
1002 609c8b1447ee HAL enhancements from Pierre Habraken msalter parents: 913 diff changeset	399
609c8b1447ee HAL enhancements from Pierre Habraken msalter parents: 913 diff changeset	400 // switch context to trampoline (get GDB stubs started)
609c8b1447ee HAL enhancements from Pierre Habraken msalter parents: 913 diff changeset	401 HAL_THREAD_SWITCH_CONTEXT(&saved_context, &workspace_end);
609c8b1447ee HAL enhancements from Pierre Habraken msalter parents: 913 diff changeset	402
609c8b1447ee HAL enhancements from Pierre Habraken msalter parents: 913 diff changeset	403 gdb_active = false;
609c8b1447ee HAL enhancements from Pierre Habraken msalter parents: 913 diff changeset	404
156 b939e9cada46 Merge from eCos master repository on 2001-03-29-21:44:39-BST jlarmour parents: 151 diff changeset	405 dbgchan = CYGACC_CALL_IF_SET_DEBUG_COMM(CYGNUM_CALL_IF_SET_COMM_ID_QUERY_CURRENT);
b939e9cada46 Merge from eCos master repository on 2001-03-29-21:44:39-BST jlarmour parents: 151 diff changeset	406 CYGACC_CALL_IF_SET_CONSOLE_COMM(dbgchan);
162 2395031e7a66 Merge from eCos master repository on 2001-06-15-06:43:03-BST jlarmour parents: 161 diff changeset	407 } else
2395031e7a66 Merge from eCos master repository on 2001-06-15-06:43:03-BST jlarmour parents: 161 diff changeset	408 #endif // CYGDBG_HAL_DEBUG_GDB_INCLUDE_STUBS
2395031e7a66 Merge from eCos master repository on 2001-06-15-06:43:03-BST jlarmour parents: 161 diff changeset	409 {
160 0d0f03f76f6a Merge from eCos master repository on 2001-06-01-18:52:13-BST jlarmour parents: 159 diff changeset	410 expand_aliases(line, sizeof(line));
183 9160a8005d76 Merge from eCos master repository on 2001-09-12-03:52:30-BST jlarmour parents: 182 diff changeset	411 command = (char *)&line;
195 67850532eebb Merge from eCos master repository on 2001-11-02-06:43:03-GMT jlarmour parents: 191 diff changeset	412 if ((command == '#') \|\| (command == '=')) {
67850532eebb Merge from eCos master repository on 2001-11-02-06:43:03-GMT jlarmour parents: 191 diff changeset	413 // Special cases
67850532eebb Merge from eCos master repository on 2001-11-02-06:43:03-GMT jlarmour parents: 191 diff changeset	414 if (*command == '=') {
67850532eebb Merge from eCos master repository on 2001-11-02-06:43:03-GMT jlarmour parents: 191 diff changeset	415 // Print line on console
67850532eebb Merge from eCos master repository on 2001-11-02-06:43:03-GMT jlarmour parents: 191 diff changeset	416 diag_printf("%s\n", &line[2]);
67850532eebb Merge from eCos master repository on 2001-11-02-06:43:03-GMT jlarmour parents: 191 diff changeset	417 }
67850532eebb Merge from eCos master repository on 2001-11-02-06:43:03-GMT jlarmour parents: 191 diff changeset	418 } else {
67850532eebb Merge from eCos master repository on 2001-11-02-06:43:03-GMT jlarmour parents: 191 diff changeset	419 while (strlen(command) > 0) {
67850532eebb Merge from eCos master repository on 2001-11-02-06:43:03-GMT jlarmour parents: 191 diff changeset	420 if ((cmd = parse(&command, &argc, &argv[0])) != (struct cmd *)0) {
1328 afd4dd211d3a Attempt to handle illegal memory accesses and other abort conditions gthomas parents: 1226 diff changeset	421 // Try to handle aborts - messy because of the stack unwinding...
2257 467fd46113f3 * src/fs/fileio.c (do_list): Use getcwd for current directory, jlarmour parents: 2195 diff changeset	422 #ifdef CYGDBG_HAL_DEBUG_GDB_INCLUDE_STUBS
1328 afd4dd211d3a Attempt to handle illegal memory accesses and other abort conditions gthomas parents: 1226 diff changeset	423 __mem_fault_handler = error_handler;
2257 467fd46113f3 * src/fs/fileio.c (do_list): Use getcwd for current directory, jlarmour parents: 2195 diff changeset	424 #endif
1328 afd4dd211d3a Attempt to handle illegal memory accesses and other abort conditions gthomas parents: 1226 diff changeset	425 if (hal_setjmp(error_jmpbuf)) {
afd4dd211d3a Attempt to handle illegal memory accesses and other abort conditions gthomas parents: 1226 diff changeset	426 diag_printf("** command abort - illegal memory access?\n");
afd4dd211d3a Attempt to handle illegal memory accesses and other abort conditions gthomas parents: 1226 diff changeset	427 } else {
afd4dd211d3a Attempt to handle illegal memory accesses and other abort conditions gthomas parents: 1226 diff changeset	428 (cmd->fun)(argc, argv);
afd4dd211d3a Attempt to handle illegal memory accesses and other abort conditions gthomas parents: 1226 diff changeset	429 }
2257 467fd46113f3 * src/fs/fileio.c (do_list): Use getcwd for current directory, jlarmour parents: 2195 diff changeset	430 #ifdef CYGDBG_HAL_DEBUG_GDB_INCLUDE_STUBS
1328 afd4dd211d3a Attempt to handle illegal memory accesses and other abort conditions gthomas parents: 1226 diff changeset	431 __mem_fault_handler = 0;
2257 467fd46113f3 * src/fs/fileio.c (do_list): Use getcwd for current directory, jlarmour parents: 2195 diff changeset	432 #endif
195 67850532eebb Merge from eCos master repository on 2001-11-02-06:43:03-GMT jlarmour parents: 191 diff changeset	433 } else {
67850532eebb Merge from eCos master repository on 2001-11-02-06:43:03-GMT jlarmour parents: 191 diff changeset	434 diag_printf("** Error: Illegal command: \"%s\"\n", argv[0]);
67850532eebb Merge from eCos master repository on 2001-11-02-06:43:03-GMT jlarmour parents: 191 diff changeset	435 }
115 6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	436 }
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	437 }
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	438 prompt = true;
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	439 }
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	440 }
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	441 }
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	442 }
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	443
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	444 void
208 e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	445 show_help(struct cmd cmd, struct cmd cmd_end, char which, char pre)
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	446 {
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	447 bool show;
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	448 int len = 0;
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	449
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	450 if (which) {
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	451 len = strlen(which);
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	452 }
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	453 while (cmd != cmd_end) {
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	454 show = true;
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	455 if (which && (strncasecmp(which, cmd->str, len) != 0)) {
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	456 show = false;
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	457 }
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	458 if (show) {
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	459 diag_printf("%s\n %s %s %s\n", cmd->help, pre, cmd->str, cmd->usage);
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	460 if ((cmd->sub_cmds != (struct cmd )0) && (which != (char )0)) {
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	461 show_help(cmd->sub_cmds, cmd->sub_cmds_end, 0, cmd->str);
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	462 }
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	463 }
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	464 cmd++;
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	465 }
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	466 }
115 6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	467
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	468 void
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	469 do_help(int argc, char *argv[])
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	470 {
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	471 struct cmd *cmd;
151 25e238959bae Merge from eCos master repository on 2001-02-12-23:44:24-GMT jlarmour parents: 150 diff changeset	472 char which = (char )0;
115 6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	473
1513 c4355f101bf6 Cleanups to remove warnings gthomas parents: 1503 diff changeset	474 if (!scan_opts(argc, argv, 1, 0, 0, (void *)&which, OPTION_ARG_TYPE_STR, "<topic>")) {
182 f62680ef1804 Merge from eCos master repository on 2001-09-07-06:43:02-BST jlarmour parents: 174 diff changeset	475 diag_printf("Invalid argument\n");
151 25e238959bae Merge from eCos master repository on 2001-02-12-23:44:24-GMT jlarmour parents: 150 diff changeset	476 return;
25e238959bae Merge from eCos master repository on 2001-02-12-23:44:24-GMT jlarmour parents: 150 diff changeset	477 }
115 6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	478 cmd = __RedBoot_CMD_TAB__;
208 e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	479 show_help(cmd, &__RedBoot_CMD_TAB_END__, which, "");
115 6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	480 return;
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	481 }
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	482
556 f2b5df359050 Support return to redboot from go msalter parents: 447 diff changeset	483 static void
1002 609c8b1447ee HAL enhancements from Pierre Habraken msalter parents: 913 diff changeset	484 trampoline(unsigned long entry)
556 f2b5df359050 Support return to redboot from go msalter parents: 447 diff changeset	485 {
f2b5df359050 Support return to redboot from go msalter parents: 447 diff changeset	486 typedef void code_fun(void);
f2b5df359050 Support return to redboot from go msalter parents: 447 diff changeset	487 code_fun fun = (code_fun )entry;
f2b5df359050 Support return to redboot from go msalter parents: 447 diff changeset	488 unsigned long oldints;
f2b5df359050 Support return to redboot from go msalter parents: 447 diff changeset	489
f2b5df359050 Support return to redboot from go msalter parents: 447 diff changeset	490 HAL_DISABLE_INTERRUPTS(oldints);
f2b5df359050 Support return to redboot from go msalter parents: 447 diff changeset	491
f2b5df359050 Support return to redboot from go msalter parents: 447 diff changeset	492 #ifdef HAL_ARCH_PROGRAM_NEW_STACK
f2b5df359050 Support return to redboot from go msalter parents: 447 diff changeset	493 HAL_ARCH_PROGRAM_NEW_STACK(fun);
f2b5df359050 Support return to redboot from go msalter parents: 447 diff changeset	494 #else
f2b5df359050 Support return to redboot from go msalter parents: 447 diff changeset	495 (*fun)();
f2b5df359050 Support return to redboot from go msalter parents: 447 diff changeset	496 #endif
1002 609c8b1447ee HAL enhancements from Pierre Habraken msalter parents: 913 diff changeset	497
609c8b1447ee HAL enhancements from Pierre Habraken msalter parents: 913 diff changeset	498 HAL_THREAD_LOAD_CONTEXT(&saved_context);
556 f2b5df359050 Support return to redboot from go msalter parents: 447 diff changeset	499 }
f2b5df359050 Support return to redboot from go msalter parents: 447 diff changeset	500
f2b5df359050 Support return to redboot from go msalter parents: 447 diff changeset	501 static void
f2b5df359050 Support return to redboot from go msalter parents: 447 diff changeset	502 return_to_redboot(int status)
f2b5df359050 Support return to redboot from go msalter parents: 447 diff changeset	503 {
f2b5df359050 Support return to redboot from go msalter parents: 447 diff changeset	504 CYGARC_HAL_SAVE_GP();
f2b5df359050 Support return to redboot from go msalter parents: 447 diff changeset	505
1002 609c8b1447ee HAL enhancements from Pierre Habraken msalter parents: 913 diff changeset	506 return_status = status;
609c8b1447ee HAL enhancements from Pierre Habraken msalter parents: 913 diff changeset	507 HAL_THREAD_LOAD_CONTEXT(&saved_context);
556 f2b5df359050 Support return to redboot from go msalter parents: 447 diff changeset	508 // never returns
566 17d4ac30ee71 return_to_redboot tweak msalter parents: 556 diff changeset	509
17d4ac30ee71 return_to_redboot tweak msalter parents: 556 diff changeset	510 // need this to balance above CYGARC_HAL_SAVE_GP on
17d4ac30ee71 return_to_redboot tweak msalter parents: 556 diff changeset	511 // some platforms. It will never run, though.
17d4ac30ee71 return_to_redboot tweak msalter parents: 556 diff changeset	512 CYGARC_HAL_RESTORE_GP();
556 f2b5df359050 Support return to redboot from go msalter parents: 447 diff changeset	513 }
f2b5df359050 Support return to redboot from go msalter parents: 447 diff changeset	514
115 6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	515 void
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	516 do_go(int argc, char *argv[])
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	517 {
908 6aa5728bb6a0 go command tweak msalter parents: 907 diff changeset	518 int i, cur, num_options;
115 6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	519 unsigned long entry;
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	520 unsigned long oldints;
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	521 bool wait_time_set;
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	522 int wait_time, res;
556 f2b5df359050 Support return to redboot from go msalter parents: 447 diff changeset	523 bool cache_enabled = false;
913 3c59fd67ae50 * src/main.c (do_go): Silence unused variable warning when no net. jlarmour parents: 908 diff changeset	524 #ifdef CYGPKG_IO_ETH_DRIVERS
907 a289defa82f0 go command enhancements msalter parents: 800 diff changeset	525 bool stop_net = false;
913 3c59fd67ae50 * src/main.c (do_go): Silence unused variable warning when no net. jlarmour parents: 908 diff changeset	526 #endif
907 a289defa82f0 go command enhancements msalter parents: 800 diff changeset	527 struct option_info opts[3];
115 6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	528 char line[8];
907 a289defa82f0 go command enhancements msalter parents: 800 diff changeset	529 hal_virtual_comm_table_t *__chan;
115 6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	530
2257 467fd46113f3 * src/fs/fileio.c (do_list): Use getcwd for current directory, jlarmour parents: 2195 diff changeset	531 #ifdef CYGDBG_HAL_DEBUG_GDB_INCLUDE_STUBS
1364 19f40f995cc2 Fix GDB exceptions - broken on 10/23 gthomas parents: 1328 diff changeset	532 __mem_fault_handler = 0; // Let GDB handle any faults directly
2257 467fd46113f3 * src/fs/fileio.c (do_list): Use getcwd for current directory, jlarmour parents: 2195 diff changeset	533 #endif
196 9b55e9c69693 Merge from eCos master repository on 2001-11-23-15:32:03-GMT jlarmour parents: 195 diff changeset	534 entry = entry_address; // Default from last 'load' operation
115 6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	535 init_opts(&opts[0], 'w', true, OPTION_ARG_TYPE_NUM,
1513 c4355f101bf6 Cleanups to remove warnings gthomas parents: 1503 diff changeset	536 (void )&wait_time, (bool )&wait_time_set, "wait timeout");
556 f2b5df359050 Support return to redboot from go msalter parents: 447 diff changeset	537 init_opts(&opts[1], 'c', false, OPTION_ARG_TYPE_FLG,
1513 c4355f101bf6 Cleanups to remove warnings gthomas parents: 1503 diff changeset	538 (void )&cache_enabled, (bool )0, "go with caches enabled");
908 6aa5728bb6a0 go command tweak msalter parents: 907 diff changeset	539 num_options = 2;
6aa5728bb6a0 go command tweak msalter parents: 907 diff changeset	540 #ifdef CYGPKG_IO_ETH_DRIVERS
907 a289defa82f0 go command enhancements msalter parents: 800 diff changeset	541 init_opts(&opts[2], 'n', false, OPTION_ARG_TYPE_FLG,
1513 c4355f101bf6 Cleanups to remove warnings gthomas parents: 1503 diff changeset	542 (void )&stop_net, (bool )0, "go with network driver stopped");
908 6aa5728bb6a0 go command tweak msalter parents: 907 diff changeset	543 num_options++;
6aa5728bb6a0 go command tweak msalter parents: 907 diff changeset	544 #endif
1605 43a89c18d005 Add checking (assert) for size of option arrays. Also fix port for TFTP on little endian systems. gthomas parents: 1513 diff changeset	545
43a89c18d005 Add checking (assert) for size of option arrays. Also fix port for TFTP on little endian systems. gthomas parents: 1513 diff changeset	546 CYG_ASSERT(num_options <= NUM_ELEMS(opts), "Too many options");
43a89c18d005 Add checking (assert) for size of option arrays. Also fix port for TFTP on little endian systems. gthomas parents: 1513 diff changeset	547
908 6aa5728bb6a0 go command tweak msalter parents: 907 diff changeset	548 if (!scan_opts(argc, argv, 1, opts, num_options, (void *)&entry, OPTION_ARG_TYPE_NUM, "starting address"))
115 6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	549 {
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	550 return;
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	551 }
1223 dbcfe4e0dbd2 New platform - TAMS MOAB - and generic changes to support it gthomas parents: 1002 diff changeset	552 if (entry == (unsigned long)NO_MEMORY) {
2257 467fd46113f3 * src/fs/fileio.c (do_list): Use getcwd for current directory, jlarmour parents: 2195 diff changeset	553 err_printf("No entry point known - aborted\n");
1223 dbcfe4e0dbd2 New platform - TAMS MOAB - and generic changes to support it gthomas parents: 1002 diff changeset	554 return;
dbcfe4e0dbd2 New platform - TAMS MOAB - and generic changes to support it gthomas parents: 1002 diff changeset	555 }
115 6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	556 if (wait_time_set) {
156 b939e9cada46 Merge from eCos master repository on 2001-03-29-21:44:39-BST jlarmour parents: 151 diff changeset	557 int script_timeout_ms = wait_time * 1000;
b939e9cada46 Merge from eCos master repository on 2001-03-29-21:44:39-BST jlarmour parents: 151 diff changeset	558 #ifdef CYGSEM_REDBOOT_FLASH_CONFIG
b939e9cada46 Merge from eCos master repository on 2001-03-29-21:44:39-BST jlarmour parents: 151 diff changeset	559 unsigned char *hold_script = script;
b939e9cada46 Merge from eCos master repository on 2001-03-29-21:44:39-BST jlarmour parents: 151 diff changeset	560 script = (unsigned char *)0;
b939e9cada46 Merge from eCos master repository on 2001-03-29-21:44:39-BST jlarmour parents: 151 diff changeset	561 #endif
182 f62680ef1804 Merge from eCos master repository on 2001-09-07-06:43:02-BST jlarmour parents: 174 diff changeset	562 diag_printf("About to start execution at %p - abort with ^C within %d seconds\n",
f62680ef1804 Merge from eCos master repository on 2001-09-07-06:43:02-BST jlarmour parents: 174 diff changeset	563 (void *)entry, wait_time);
156 b939e9cada46 Merge from eCos master repository on 2001-03-29-21:44:39-BST jlarmour parents: 151 diff changeset	564 while (script_timeout_ms >= CYGNUM_REDBOOT_CLI_IDLE_TIMEOUT) {
182 f62680ef1804 Merge from eCos master repository on 2001-09-07-06:43:02-BST jlarmour parents: 174 diff changeset	565 res = _rb_gets(line, sizeof(line), CYGNUM_REDBOOT_CLI_IDLE_TIMEOUT);
156 b939e9cada46 Merge from eCos master repository on 2001-03-29-21:44:39-BST jlarmour parents: 151 diff changeset	566 if (res == _GETS_CTRLC) {
b939e9cada46 Merge from eCos master repository on 2001-03-29-21:44:39-BST jlarmour parents: 151 diff changeset	567 #ifdef CYGSEM_REDBOOT_FLASH_CONFIG
b939e9cada46 Merge from eCos master repository on 2001-03-29-21:44:39-BST jlarmour parents: 151 diff changeset	568 script = hold_script; // Re-enable script
b939e9cada46 Merge from eCos master repository on 2001-03-29-21:44:39-BST jlarmour parents: 151 diff changeset	569 #endif
b939e9cada46 Merge from eCos master repository on 2001-03-29-21:44:39-BST jlarmour parents: 151 diff changeset	570 return;
b939e9cada46 Merge from eCos master repository on 2001-03-29-21:44:39-BST jlarmour parents: 151 diff changeset	571 }
b939e9cada46 Merge from eCos master repository on 2001-03-29-21:44:39-BST jlarmour parents: 151 diff changeset	572 script_timeout_ms -= CYGNUM_REDBOOT_CLI_IDLE_TIMEOUT;
115 6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	573 }
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	574 }
907 a289defa82f0 go command enhancements msalter parents: 800 diff changeset	575
a289defa82f0 go command enhancements msalter parents: 800 diff changeset	576 // Mask interrupts on all channels
a289defa82f0 go command enhancements msalter parents: 800 diff changeset	577 cur = CYGACC_CALL_IF_SET_CONSOLE_COMM(CYGNUM_CALL_IF_SET_COMM_ID_QUERY_CURRENT);
a289defa82f0 go command enhancements msalter parents: 800 diff changeset	578 for (i = 0; i < CYGNUM_HAL_VIRTUAL_VECTOR_NUM_CHANNELS; i++) {
a289defa82f0 go command enhancements msalter parents: 800 diff changeset	579 CYGACC_CALL_IF_SET_CONSOLE_COMM(i);
a289defa82f0 go command enhancements msalter parents: 800 diff changeset	580 __chan = CYGACC_CALL_IF_CONSOLE_PROCS();
a289defa82f0 go command enhancements msalter parents: 800 diff changeset	581 CYGACC_COMM_IF_CONTROL( *__chan, __COMMCTL_IRQ_DISABLE );
a289defa82f0 go command enhancements msalter parents: 800 diff changeset	582 }
a289defa82f0 go command enhancements msalter parents: 800 diff changeset	583 CYGACC_CALL_IF_SET_CONSOLE_COMM(cur);
a289defa82f0 go command enhancements msalter parents: 800 diff changeset	584
a289defa82f0 go command enhancements msalter parents: 800 diff changeset	585 __chan = CYGACC_CALL_IF_CONSOLE_PROCS();
329 85c0eb753287 Add control for netio line flushing. msalter parents: 307 diff changeset	586 CYGACC_COMM_IF_CONTROL(*__chan, __COMMCTL_ENABLE_LINE_FLUSH);
85c0eb753287 Add control for netio line flushing. msalter parents: 307 diff changeset	587
907 a289defa82f0 go command enhancements msalter parents: 800 diff changeset	588 #ifdef CYGPKG_IO_ETH_DRIVERS
a289defa82f0 go command enhancements msalter parents: 800 diff changeset	589 if (stop_net)
a289defa82f0 go command enhancements msalter parents: 800 diff changeset	590 eth_drv_stop();
a289defa82f0 go command enhancements msalter parents: 800 diff changeset	591 #endif
a289defa82f0 go command enhancements msalter parents: 800 diff changeset	592
115 6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	593 HAL_DISABLE_INTERRUPTS(oldints);
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	594 HAL_DCACHE_SYNC();
556 f2b5df359050 Support return to redboot from go msalter parents: 447 diff changeset	595 if (!cache_enabled) {
f2b5df359050 Support return to redboot from go msalter parents: 447 diff changeset	596 HAL_ICACHE_DISABLE();
f2b5df359050 Support return to redboot from go msalter parents: 447 diff changeset	597 HAL_DCACHE_DISABLE();
f2b5df359050 Support return to redboot from go msalter parents: 447 diff changeset	598 HAL_DCACHE_SYNC();
f2b5df359050 Support return to redboot from go msalter parents: 447 diff changeset	599 }
115 6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	600 HAL_ICACHE_INVALIDATE_ALL();
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	601 HAL_DCACHE_INVALIDATE_ALL();
556 f2b5df359050 Support return to redboot from go msalter parents: 447 diff changeset	602 // set up a temporary context that will take us to the trampoline
1872 321c9b8eb063 * src/main.c (cyg_start): Fix compiler warning with asl parents: 1855 diff changeset	603 HAL_THREAD_INIT_CONTEXT((CYG_ADDRWORD)workspace_end,
321c9b8eb063 * src/main.c (cyg_start): Fix compiler warning with asl parents: 1855 diff changeset	604 entry, trampoline, 0);
556 f2b5df359050 Support return to redboot from go msalter parents: 447 diff changeset	605
f2b5df359050 Support return to redboot from go msalter parents: 447 diff changeset	606 // switch context to trampoline
1002 609c8b1447ee HAL enhancements from Pierre Habraken msalter parents: 913 diff changeset	607 HAL_THREAD_SWITCH_CONTEXT(&saved_context, &workspace_end);
556 f2b5df359050 Support return to redboot from go msalter parents: 447 diff changeset	608
f2b5df359050 Support return to redboot from go msalter parents: 447 diff changeset	609 // we get back here by way of return_to_redboot()
f2b5df359050 Support return to redboot from go msalter parents: 447 diff changeset	610
f2b5df359050 Support return to redboot from go msalter parents: 447 diff changeset	611 // undo the changes we made before switching context
f2b5df359050 Support return to redboot from go msalter parents: 447 diff changeset	612 if (!cache_enabled) {
f2b5df359050 Support return to redboot from go msalter parents: 447 diff changeset	613 HAL_ICACHE_ENABLE();
f2b5df359050 Support return to redboot from go msalter parents: 447 diff changeset	614 HAL_DCACHE_ENABLE();
f2b5df359050 Support return to redboot from go msalter parents: 447 diff changeset	615 }
f2b5df359050 Support return to redboot from go msalter parents: 447 diff changeset	616
f2b5df359050 Support return to redboot from go msalter parents: 447 diff changeset	617 CYGACC_COMM_IF_CONTROL(*__chan, __COMMCTL_DISABLE_LINE_FLUSH);
f2b5df359050 Support return to redboot from go msalter parents: 447 diff changeset	618
f2b5df359050 Support return to redboot from go msalter parents: 447 diff changeset	619 HAL_RESTORE_INTERRUPTS(oldints);
f2b5df359050 Support return to redboot from go msalter parents: 447 diff changeset	620
1002 609c8b1447ee HAL enhancements from Pierre Habraken msalter parents: 913 diff changeset	621 diag_printf("\nProgram completed with status %d\n", return_status);
115 6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: diff changeset	622 }
132 0ae0bc38e387 Merge from eCos master repository on 2000-10-31-00:30:36-GMT jlarmour parents: 130 diff changeset	623
151 25e238959bae Merge from eCos master repository on 2001-02-12-23:44:24-GMT jlarmour parents: 150 diff changeset	624 #ifdef HAL_PLATFORM_RESET
143 6b5f480c6929 Merge from eCos master repository on 2000-12-08-02:09:36-GMT jlarmour parents: 141 diff changeset	625 void
6b5f480c6929 Merge from eCos master repository on 2000-12-08-02:09:36-GMT jlarmour parents: 141 diff changeset	626 do_reset(int argc, char *argv[])
6b5f480c6929 Merge from eCos master repository on 2000-12-08-02:09:36-GMT jlarmour parents: 141 diff changeset	627 {
182 f62680ef1804 Merge from eCos master repository on 2001-09-07-06:43:02-BST jlarmour parents: 174 diff changeset	628 diag_printf("... Resetting.");
143 6b5f480c6929 Merge from eCos master repository on 2000-12-08-02:09:36-GMT jlarmour parents: 141 diff changeset	629 CYGACC_CALL_IF_DELAY_US(2*100000);
182 f62680ef1804 Merge from eCos master repository on 2001-09-07-06:43:02-BST jlarmour parents: 174 diff changeset	630 diag_printf("\n");
165 d63db767121d Merge from eCos master repository on 2001-06-29-06:43:03-BST jlarmour parents: 162 diff changeset	631 CYGACC_CALL_IF_RESET();
182 f62680ef1804 Merge from eCos master repository on 2001-09-07-06:43:02-BST jlarmour parents: 174 diff changeset	632 diag_printf("!! oops, RESET not working on this platform\n");
143 6b5f480c6929 Merge from eCos master repository on 2000-12-08-02:09:36-GMT jlarmour parents: 141 diff changeset	633 }
6b5f480c6929 Merge from eCos master repository on 2000-12-08-02:09:36-GMT jlarmour parents: 141 diff changeset	634 #endif
6b5f480c6929 Merge from eCos master repository on 2000-12-08-02:09:36-GMT jlarmour parents: 141 diff changeset	635
160 0d0f03f76f6a Merge from eCos master repository on 2001-06-01-18:52:13-BST jlarmour parents: 159 diff changeset	636 #ifdef CYGSEM_REDBOOT_VARIABLE_BAUD_RATE
0d0f03f76f6a Merge from eCos master repository on 2001-06-01-18:52:13-BST jlarmour parents: 159 diff changeset	637 #ifdef CYGSEM_REDBOOT_FLASH_CONFIG
0d0f03f76f6a Merge from eCos master repository on 2001-06-01-18:52:13-BST jlarmour parents: 159 diff changeset	638 #include <flash_config.h>
0d0f03f76f6a Merge from eCos master repository on 2001-06-01-18:52:13-BST jlarmour parents: 159 diff changeset	639 #endif
159 511f4dc167f6 Merge from eCos master repository on 2001-05-18-01:30:05-BST jlarmour parents: 158 diff changeset	640
335 a253970d627b Fix baudrate setting for CYGPKG_REDBOOT_ANY_CONSOLE msalter parents: 329 diff changeset	641 static int
a253970d627b Fix baudrate setting for CYGPKG_REDBOOT_ANY_CONSOLE msalter parents: 329 diff changeset	642 set_comm_baud_rate(hal_virtual_comm_table_t *chan, int rate)
a253970d627b Fix baudrate setting for CYGPKG_REDBOOT_ANY_CONSOLE msalter parents: 329 diff changeset	643 {
a253970d627b Fix baudrate setting for CYGPKG_REDBOOT_ANY_CONSOLE msalter parents: 329 diff changeset	644 int current_rate;
a253970d627b Fix baudrate setting for CYGPKG_REDBOOT_ANY_CONSOLE msalter parents: 329 diff changeset	645
1491 ab4a708d689e * src/main.c (set_comm_baud_rate): Get current rate with GETBAUD jlarmour parents: 1475 diff changeset	646 current_rate = CYGACC_COMM_IF_CONTROL(*chan, __COMMCTL_GETBAUD);
335 a253970d627b Fix baudrate setting for CYGPKG_REDBOOT_ANY_CONSOLE msalter parents: 329 diff changeset	647 if (rate != current_rate)
a253970d627b Fix baudrate setting for CYGPKG_REDBOOT_ANY_CONSOLE msalter parents: 329 diff changeset	648 return CYGACC_COMM_IF_CONTROL(*chan, __COMMCTL_SETBAUD, rate);
a253970d627b Fix baudrate setting for CYGPKG_REDBOOT_ANY_CONSOLE msalter parents: 329 diff changeset	649
a253970d627b Fix baudrate setting for CYGPKG_REDBOOT_ANY_CONSOLE msalter parents: 329 diff changeset	650 return 0;
a253970d627b Fix baudrate setting for CYGPKG_REDBOOT_ANY_CONSOLE msalter parents: 329 diff changeset	651 }
a253970d627b Fix baudrate setting for CYGPKG_REDBOOT_ANY_CONSOLE msalter parents: 329 diff changeset	652
208 e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	653 int
159 511f4dc167f6 Merge from eCos master repository on 2001-05-18-01:30:05-BST jlarmour parents: 158 diff changeset	654 set_console_baud_rate(int rate)
511f4dc167f6 Merge from eCos master repository on 2001-05-18-01:30:05-BST jlarmour parents: 158 diff changeset	655 {
791 a2dfa8bf3c57 Export RedBoot FIS functions - from Knud Woehler <knud.woehler@microplex.de> gthomas parents: 566 diff changeset	656 int ret = -1;
335 a253970d627b Fix baudrate setting for CYGPKG_REDBOOT_ANY_CONSOLE msalter parents: 329 diff changeset	657 #ifdef CYGPKG_REDBOOT_ANY_CONSOLE
a253970d627b Fix baudrate setting for CYGPKG_REDBOOT_ANY_CONSOLE msalter parents: 329 diff changeset	658 if (!console_selected) {
a253970d627b Fix baudrate setting for CYGPKG_REDBOOT_ANY_CONSOLE msalter parents: 329 diff changeset	659 int cur = CYGACC_CALL_IF_SET_CONSOLE_COMM(CYGNUM_CALL_IF_SET_COMM_ID_QUERY_CURRENT);
a253970d627b Fix baudrate setting for CYGPKG_REDBOOT_ANY_CONSOLE msalter parents: 329 diff changeset	660 int i;
a253970d627b Fix baudrate setting for CYGPKG_REDBOOT_ANY_CONSOLE msalter parents: 329 diff changeset	661 // Set baud for all channels
a253970d627b Fix baudrate setting for CYGPKG_REDBOOT_ANY_CONSOLE msalter parents: 329 diff changeset	662 for (i = 0; i < CYGNUM_HAL_VIRTUAL_VECTOR_COMM_CHANNELS; i++) {
a253970d627b Fix baudrate setting for CYGPKG_REDBOOT_ANY_CONSOLE msalter parents: 329 diff changeset	663 CYGACC_CALL_IF_SET_CONSOLE_COMM(i);
a253970d627b Fix baudrate setting for CYGPKG_REDBOOT_ANY_CONSOLE msalter parents: 329 diff changeset	664 ret = set_comm_baud_rate(CYGACC_CALL_IF_CONSOLE_PROCS(), rate);
a253970d627b Fix baudrate setting for CYGPKG_REDBOOT_ANY_CONSOLE msalter parents: 329 diff changeset	665 if (ret < 0)
a253970d627b Fix baudrate setting for CYGPKG_REDBOOT_ANY_CONSOLE msalter parents: 329 diff changeset	666 break;
a253970d627b Fix baudrate setting for CYGPKG_REDBOOT_ANY_CONSOLE msalter parents: 329 diff changeset	667 }
a253970d627b Fix baudrate setting for CYGPKG_REDBOOT_ANY_CONSOLE msalter parents: 329 diff changeset	668 CYGACC_CALL_IF_SET_CONSOLE_COMM(cur);
a253970d627b Fix baudrate setting for CYGPKG_REDBOOT_ANY_CONSOLE msalter parents: 329 diff changeset	669 } else
a253970d627b Fix baudrate setting for CYGPKG_REDBOOT_ANY_CONSOLE msalter parents: 329 diff changeset	670 #endif
a253970d627b Fix baudrate setting for CYGPKG_REDBOOT_ANY_CONSOLE msalter parents: 329 diff changeset	671 ret = set_comm_baud_rate(CYGACC_CALL_IF_CONSOLE_PROCS(), rate);
159 511f4dc167f6 Merge from eCos master repository on 2001-05-18-01:30:05-BST jlarmour parents: 158 diff changeset	672
335 a253970d627b Fix baudrate setting for CYGPKG_REDBOOT_ANY_CONSOLE msalter parents: 329 diff changeset	673 if (ret < 0)
a253970d627b Fix baudrate setting for CYGPKG_REDBOOT_ANY_CONSOLE msalter parents: 329 diff changeset	674 diag_printf("Setting console baud rate to %d failed\n", rate);
a253970d627b Fix baudrate setting for CYGPKG_REDBOOT_ANY_CONSOLE msalter parents: 329 diff changeset	675
208 e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	676 return ret;
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	677 }
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	678
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	679 static void
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	680 _sleep(int ms)
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	681 {
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	682 int i;
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	683 for (i = 0; i < ms; i++) {
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	684 CYGACC_CALL_IF_DELAY_US((cyg_int32)1000);
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	685 }
159 511f4dc167f6 Merge from eCos master repository on 2001-05-18-01:30:05-BST jlarmour parents: 158 diff changeset	686 }
511f4dc167f6 Merge from eCos master repository on 2001-05-18-01:30:05-BST jlarmour parents: 158 diff changeset	687
511f4dc167f6 Merge from eCos master repository on 2001-05-18-01:30:05-BST jlarmour parents: 158 diff changeset	688 void
511f4dc167f6 Merge from eCos master repository on 2001-05-18-01:30:05-BST jlarmour parents: 158 diff changeset	689 do_baud_rate(int argc, char *argv[])
511f4dc167f6 Merge from eCos master repository on 2001-05-18-01:30:05-BST jlarmour parents: 158 diff changeset	690 {
208 e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	691 int new_rate, ret, old_rate;
159 511f4dc167f6 Merge from eCos master repository on 2001-05-18-01:30:05-BST jlarmour parents: 158 diff changeset	692 bool new_rate_set;
511f4dc167f6 Merge from eCos master repository on 2001-05-18-01:30:05-BST jlarmour parents: 158 diff changeset	693 hal_virtual_comm_table_t *__chan;
511f4dc167f6 Merge from eCos master repository on 2001-05-18-01:30:05-BST jlarmour parents: 158 diff changeset	694 struct option_info opts[1];
160 0d0f03f76f6a Merge from eCos master repository on 2001-06-01-18:52:13-BST jlarmour parents: 159 diff changeset	695 #ifdef CYGSEM_REDBOOT_FLASH_CONFIG
0d0f03f76f6a Merge from eCos master repository on 2001-06-01-18:52:13-BST jlarmour parents: 159 diff changeset	696 struct config_option opt;
0d0f03f76f6a Merge from eCos master repository on 2001-06-01-18:52:13-BST jlarmour parents: 159 diff changeset	697 #endif
159 511f4dc167f6 Merge from eCos master repository on 2001-05-18-01:30:05-BST jlarmour parents: 158 diff changeset	698
511f4dc167f6 Merge from eCos master repository on 2001-05-18-01:30:05-BST jlarmour parents: 158 diff changeset	699 init_opts(&opts[0], 'b', true, OPTION_ARG_TYPE_NUM,
1513 c4355f101bf6 Cleanups to remove warnings gthomas parents: 1503 diff changeset	700 (void )&new_rate, (bool )&new_rate_set, "new baud rate");
159 511f4dc167f6 Merge from eCos master repository on 2001-05-18-01:30:05-BST jlarmour parents: 158 diff changeset	701 if (!scan_opts(argc, argv, 1, opts, 1, 0, 0, "")) {
511f4dc167f6 Merge from eCos master repository on 2001-05-18-01:30:05-BST jlarmour parents: 158 diff changeset	702 return;
511f4dc167f6 Merge from eCos master repository on 2001-05-18-01:30:05-BST jlarmour parents: 158 diff changeset	703 }
511f4dc167f6 Merge from eCos master repository on 2001-05-18-01:30:05-BST jlarmour parents: 158 diff changeset	704 __chan = CYGACC_CALL_IF_CONSOLE_PROCS();
511f4dc167f6 Merge from eCos master repository on 2001-05-18-01:30:05-BST jlarmour parents: 158 diff changeset	705 if (new_rate_set) {
208 e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	706 diag_printf("Baud rate will be changed to %d - update your settings\n", new_rate);
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	707 _sleep(500); // Give serial time to flush
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	708 old_rate = CYGACC_COMM_IF_CONTROL(*__chan, __COMMCTL_GETBAUD);
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	709 ret = set_console_baud_rate(new_rate);
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	710 if (ret < 0) {
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	711 if (old_rate > 0) {
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	712 // Try to restore
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	713 set_console_baud_rate(old_rate);
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	714 _sleep(500); // Give serial time to flush
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	715 diag_printf("\nret = %d\n", ret);
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	716 }
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	717 return; // Couldn't set the desired rate
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	718 }
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	719 // Make sure this new rate works or back off to previous value
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	720 // Sleep for a few seconds, then prompt to see if it works
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	721 _sleep(3000); // Give serial time to flush
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	722 if (!verify_action_with_timeout(5000, "Baud rate changed to %d", new_rate)) {
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	723 _sleep(500); // Give serial time to flush
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	724 set_console_baud_rate(old_rate);
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	725 _sleep(500); // Give serial time to flush
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	726 return;
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 202 diff changeset	727 }
160 0d0f03f76f6a Merge from eCos master repository on 2001-06-01-18:52:13-BST jlarmour parents: 159 diff changeset	728 #ifdef CYGSEM_REDBOOT_FLASH_CONFIG
0d0f03f76f6a Merge from eCos master repository on 2001-06-01-18:52:13-BST jlarmour parents: 159 diff changeset	729 opt.type = CONFIG_INT;
0d0f03f76f6a Merge from eCos master repository on 2001-06-01-18:52:13-BST jlarmour parents: 159 diff changeset	730 opt.enable = (char *)0;
0d0f03f76f6a Merge from eCos master repository on 2001-06-01-18:52:13-BST jlarmour parents: 159 diff changeset	731 opt.enable_sense = 1;
0d0f03f76f6a Merge from eCos master repository on 2001-06-01-18:52:13-BST jlarmour parents: 159 diff changeset	732 opt.key = "console_baud_rate";
0d0f03f76f6a Merge from eCos master repository on 2001-06-01-18:52:13-BST jlarmour parents: 159 diff changeset	733 opt.dflt = new_rate;
161 ac086aa3217e Merge from eCos master repository on 2001-06-08-21:11:51-BST jlarmour parents: 160 diff changeset	734 flash_add_config(&opt, true);
160 0d0f03f76f6a Merge from eCos master repository on 2001-06-01-18:52:13-BST jlarmour parents: 159 diff changeset	735 #endif
159 511f4dc167f6 Merge from eCos master repository on 2001-05-18-01:30:05-BST jlarmour parents: 158 diff changeset	736 } else {
511f4dc167f6 Merge from eCos master repository on 2001-05-18-01:30:05-BST jlarmour parents: 158 diff changeset	737 ret = CYGACC_COMM_IF_CONTROL(*__chan, __COMMCTL_GETBAUD);
182 f62680ef1804 Merge from eCos master repository on 2001-09-07-06:43:02-BST jlarmour parents: 174 diff changeset	738 diag_printf("Baud rate = ");
159 511f4dc167f6 Merge from eCos master repository on 2001-05-18-01:30:05-BST jlarmour parents: 158 diff changeset	739 if (ret <= 0) {
182 f62680ef1804 Merge from eCos master repository on 2001-09-07-06:43:02-BST jlarmour parents: 174 diff changeset	740 diag_printf("unknown\n");
159 511f4dc167f6 Merge from eCos master repository on 2001-05-18-01:30:05-BST jlarmour parents: 158 diff changeset	741 } else {
182 f62680ef1804 Merge from eCos master repository on 2001-09-07-06:43:02-BST jlarmour parents: 174 diff changeset	742 diag_printf("%d\n", ret);
159 511f4dc167f6 Merge from eCos master repository on 2001-05-18-01:30:05-BST jlarmour parents: 158 diff changeset	743 }
511f4dc167f6 Merge from eCos master repository on 2001-05-18-01:30:05-BST jlarmour parents: 158 diff changeset	744 }
511f4dc167f6 Merge from eCos master repository on 2001-05-18-01:30:05-BST jlarmour parents: 158 diff changeset	745 }
511f4dc167f6 Merge from eCos master repository on 2001-05-18-01:30:05-BST jlarmour parents: 158 diff changeset	746 #endif
511f4dc167f6 Merge from eCos master repository on 2001-05-18-01:30:05-BST jlarmour parents: 158 diff changeset	747
1223 dbcfe4e0dbd2 New platform - TAMS MOAB - and generic changes to support it gthomas parents: 1002 diff changeset	748 //
dbcfe4e0dbd2 New platform - TAMS MOAB - and generic changes to support it gthomas parents: 1002 diff changeset	749 // Validate an address to see if it is within any known RAM area
132 0ae0bc38e387 Merge from eCos master repository on 2000-10-31-00:30:36-GMT jlarmour parents: 130 diff changeset	750 //
1223 dbcfe4e0dbd2 New platform - TAMS MOAB - and generic changes to support it gthomas parents: 1002 diff changeset	751 bool
dbcfe4e0dbd2 New platform - TAMS MOAB - and generic changes to support it gthomas parents: 1002 diff changeset	752 valid_address(unsigned char *addr)
dbcfe4e0dbd2 New platform - TAMS MOAB - and generic changes to support it gthomas parents: 1002 diff changeset	753 {
dbcfe4e0dbd2 New platform - TAMS MOAB - and generic changes to support it gthomas parents: 1002 diff changeset	754 int seg;
132 0ae0bc38e387 Merge from eCos master repository on 2000-10-31-00:30:36-GMT jlarmour parents: 130 diff changeset	755
1223 dbcfe4e0dbd2 New platform - TAMS MOAB - and generic changes to support it gthomas parents: 1002 diff changeset	756 for (seg = 0; seg < CYGBLD_REDBOOT_MAX_MEM_SEGMENTS; seg++) {
dbcfe4e0dbd2 New platform - TAMS MOAB - and generic changes to support it gthomas parents: 1002 diff changeset	757 if (mem_segments[seg].start != NO_MEMORY) {
dbcfe4e0dbd2 New platform - TAMS MOAB - and generic changes to support it gthomas parents: 1002 diff changeset	758 if ((addr >= mem_segments[seg].start) && (addr < mem_segments[seg].end)) {
dbcfe4e0dbd2 New platform - TAMS MOAB - and generic changes to support it gthomas parents: 1002 diff changeset	759 return true;
dbcfe4e0dbd2 New platform - TAMS MOAB - and generic changes to support it gthomas parents: 1002 diff changeset	760 }
dbcfe4e0dbd2 New platform - TAMS MOAB - and generic changes to support it gthomas parents: 1002 diff changeset	761 }
dbcfe4e0dbd2 New platform - TAMS MOAB - and generic changes to support it gthomas parents: 1002 diff changeset	762 }
dbcfe4e0dbd2 New platform - TAMS MOAB - and generic changes to support it gthomas parents: 1002 diff changeset	763 return false;
132 0ae0bc38e387 Merge from eCos master repository on 2000-10-31-00:30:36-GMT jlarmour parents: 130 diff changeset	764 }

Mercurial > ecos

annotate packages/redboot/current/src/main.c @ 2257:467fd46113f3