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Fixes SEGFAULT when setting registers from GDB.

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set $cpsr=1234 

git-svn-id: svn://svn.berlios.de/openocd/trunk@1026 b42882b7-edfa-0310-969c-e2dbd0fdcd60
This commit is contained in:
oharboe
2008-10-07 18:04:14 +00:00
parent 2babd87916
commit 3aef2f0858
6 changed files with 49 additions and 22 deletions
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27
src/target/register.c
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@@ -2,6 +2,9 @@
* Copyright (C) 2005 by Dominic Rath *
* Dominic.Rath@gmx.de *
* *
* Copyright (C) 2007,2008 Øyvind Harboe *
* oyvind.harboe@zylin.com *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
@@ -103,3 +106,27 @@ reg_arch_type_t* register_get_arch_type(int id)
exit(-1);
return NULL;
}
static int register_get_dummy_core_reg(reg_t *reg)
{
return ERROR_OK;
}
static int register_set_dummy_core_reg(reg_t *reg, u8 *buf)
{
reg->dirty = 1;
reg->valid = 1;
return ERROR_OK;
}
void register_init_dummy(reg_t *reg)
{
static int dummy_arch_type = -1;
if (dummy_arch_type == -1 )
register_reg_arch_type(register_get_dummy_core_reg, register_set_dummy_core_reg);
reg->arch_type = dummy_arch_type;
}