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Laurentiu Cocanu - add error handling

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git-svn-id: svn://svn.berlios.de/openocd/trunk@1057 b42882b7-edfa-0310-969c-e2dbd0fdcd60
This commit is contained in:
oharboe
2008-10-14 11:06:30 +00:00
parent 50959e133c
commit 257d238e61
13 changed files with 544 additions and 166 deletions
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20
src/target/embeddedice.c
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@@ -86,10 +86,10 @@ char* embeddedice_reg_list[] =
int embeddedice_reg_arch_type = -1;
int embeddedice_get_reg(reg_t *reg);
int embeddedice_set_reg(reg_t *reg, u32 value);
void embeddedice_set_reg(reg_t *reg, u32 value);
int embeddedice_set_reg_w_exec(reg_t *reg, u8 *buf);
int embeddedice_write_reg(reg_t *reg, u32 value);
void embeddedice_write_reg(reg_t *reg, u32 value);
int embeddedice_read_reg(reg_t *reg);
reg_cache_t* embeddedice_build_reg_cache(target_t *target, arm7_9_common_t *arm7_9)
@@ -369,19 +369,14 @@ int embeddedice_read_reg(reg_t *reg)
return embeddedice_read_reg_w_check(reg, NULL, NULL);
}
int embeddedice_set_reg(reg_t *reg, u32 value)
void embeddedice_set_reg(reg_t *reg, u32 value)
{
if (embeddedice_write_reg(reg, value) != ERROR_OK)
{
LOG_ERROR("BUG: error scheduling EmbeddedICE register write");
exit(-1);
}
embeddedice_write_reg(reg, value);
buf_set_u32(reg->value, 0, reg->size, value);
reg->valid = 1;
reg->dirty = 0;
return ERROR_OK;
}
int embeddedice_set_reg_w_exec(reg_t *reg, u8 *buf)
@@ -396,7 +391,7 @@ int embeddedice_set_reg_w_exec(reg_t *reg, u8 *buf)
return ERROR_OK;
}
int embeddedice_write_reg(reg_t *reg, u32 value)
void embeddedice_write_reg(reg_t *reg, u32 value)
{
embeddedice_reg_t *ice_reg = reg->arch_info;
@@ -410,12 +405,11 @@ int embeddedice_write_reg(reg_t *reg, u32 value)
u8 reg_addr = ice_reg->addr & 0x1f;
embeddedice_write_reg_inner(ice_reg->jtag_info->chain_pos, reg_addr, value);
return ERROR_OK;
}
int embeddedice_store_reg(reg_t *reg)
void embeddedice_store_reg(reg_t *reg)
{
return embeddedice_write_reg(reg, buf_get_u32(reg->value, 0, reg->size));
embeddedice_write_reg(reg, buf_get_u32(reg->value, 0, reg->size));
}
/* send <size> words of 32 bit to the DCC