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More error propagation fixes.

This commit is contained in:
Øyvind Harboe 2009-10-12 15:25:00 +02:00
parent 23c629a85e
commit 85398ccdcf
2 changed files with 8 additions and 5 deletions
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4
src/target/arm11.c
View File

@ -1401,7 +1401,9 @@ int arm11_write_memory_inner(struct target_s *target, uint32_t address, uint32_t
arm11_common_t * arm11 = target->arch_info;
arm11_run_instr_data_prepare(arm11);
retval = arm11_run_instr_data_prepare(arm11);
if (retval != ERROR_OK)
return retval;
/* MRC p14,0,r0,c0,c5,0 */
retval = arm11_run_instr_data_to_core1(arm11, 0xee100e15, address);

9
src/target/arm11_dbgtap.c
View File

@ -925,7 +925,10 @@ void arm11_sc7_set_vcr(arm11_common_t * arm11, uint32_t value)
*/
int arm11_read_memory_word(arm11_common_t * arm11, uint32_t address, uint32_t * result)
{
arm11_run_instr_data_prepare(arm11);
int retval;
retval = arm11_run_instr_data_prepare(arm11);
if (retval != ERROR_OK)
return retval;
/* MRC p14,0,r0,c0,c5,0 (r0 = address) */
CHECK_RETVAL(arm11_run_instr_data_to_core1(arm11, 0xee100e15, address));
@ -933,9 +936,7 @@ int arm11_read_memory_word(arm11_common_t * arm11, uint32_t address, uint32_t *
/* LDC p14,c5,[R0],#4 (DTR = [r0]) */
CHECK_RETVAL(arm11_run_instr_data_from_core(arm11, 0xecb05e01, result, 1));
arm11_run_instr_data_finish(arm11);
return ERROR_OK;
return arm11_run_instr_data_finish(arm11);
}