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- fix incorrect parsing of whitespace in command.c (thanks to Magnus Lundin)
[fw/openocd]
/
src
/
target
/
arm9tdmi.c
diff --git
a/src/target/arm9tdmi.c
b/src/target/arm9tdmi.c
index ccd30312d253af77b7d817cf9620d8d64621f1a3..ef978956de2b543f93e846da2b10888191f37b53 100644
(file)
--- a/
src/target/arm9tdmi.c
+++ b/
src/target/arm9tdmi.c
@@
-788,7
+788,7
@@
void arm9tdmi_enable_single_step(target_t *target)
arm7_9_common_t *arm7_9 = armv4_5->arch_info;
arm9tdmi_common_t *arm9 = arm7_9->arch_info;
arm7_9_common_t *arm7_9 = armv4_5->arch_info;
arm9tdmi_common_t *arm9 = arm7_9->arch_info;
- if (arm9->has_single_step)
+ if (arm
7_
9->has_single_step)
{
buf_set_u32(arm7_9->eice_cache->reg_list[EICE_DBG_CTRL].value, 3, 1, 1);
embeddedice_store_reg(&arm7_9->eice_cache->reg_list[EICE_DBG_CTRL]);
{
buf_set_u32(arm7_9->eice_cache->reg_list[EICE_DBG_CTRL].value, 3, 1, 1);
embeddedice_store_reg(&arm7_9->eice_cache->reg_list[EICE_DBG_CTRL]);
@@
-806,7
+806,7
@@
void arm9tdmi_disable_single_step(target_t *target)
arm7_9_common_t *arm7_9 = armv4_5->arch_info;
arm9tdmi_common_t *arm9 = arm7_9->arch_info;
arm7_9_common_t *arm7_9 = armv4_5->arch_info;
arm9tdmi_common_t *arm9 = arm7_9->arch_info;
- if (arm9->has_single_step)
+ if (arm
7_
9->has_single_step)
{
buf_set_u32(arm7_9->eice_cache->reg_list[EICE_DBG_CTRL].value, 3, 1, 0);
embeddedice_store_reg(&arm7_9->eice_cache->reg_list[EICE_DBG_CTRL]);
{
buf_set_u32(arm7_9->eice_cache->reg_list[EICE_DBG_CTRL].value, 3, 1, 0);
embeddedice_store_reg(&arm7_9->eice_cache->reg_list[EICE_DBG_CTRL]);
@@
-832,16
+832,10
@@
void arm9tdmi_build_reg_cache(target_t *target)
armv4_5->core_cache = (*cache_p);
/* one extra register (vector catch) */
armv4_5->core_cache = (*cache_p);
/* one extra register (vector catch) */
- (*cache_p)->next = embeddedice_build_reg_cache(target,
jtag_info, 1
);
+ (*cache_p)->next = embeddedice_build_reg_cache(target,
arm7_9
);
arm7_9->eice_cache = (*cache_p)->next;
arm7_9->eice_cache = (*cache_p)->next;
-
- if (arm9tdmi->has_monitor_mode)
- (*cache_p)->next->reg_list[EICE_DBG_CTRL].size = 6;
- else
- (*cache_p)->next->reg_list[EICE_DBG_CTRL].size = 4;
-
- (*cache_p)->next->reg_list[EICE_DBG_STAT].size = 5;
+#if 0
(*cache_p)->next->reg_list[EICE_VEC_CATCH].name = "vector catch";
(*cache_p)->next->reg_list[EICE_VEC_CATCH].dirty = 0;
(*cache_p)->next->reg_list[EICE_VEC_CATCH].valid = 0;
(*cache_p)->next->reg_list[EICE_VEC_CATCH].name = "vector catch";
(*cache_p)->next->reg_list[EICE_VEC_CATCH].dirty = 0;
(*cache_p)->next->reg_list[EICE_VEC_CATCH].valid = 0;
@@
-851,7
+845,7
@@
void arm9tdmi_build_reg_cache(target_t *target)
(*cache_p)->next->reg_list[EICE_VEC_CATCH].value = calloc(1, 4);
vec_catch_arch_info = (*cache_p)->next->reg_list[EICE_VEC_CATCH].arch_info;
vec_catch_arch_info->addr = 0x2;
(*cache_p)->next->reg_list[EICE_VEC_CATCH].value = calloc(1, 4);
vec_catch_arch_info = (*cache_p)->next->reg_list[EICE_VEC_CATCH].arch_info;
vec_catch_arch_info->addr = 0x2;
-
+#endif
}
int arm9tdmi_init_target(struct command_context_s *cmd_ctx, struct target_s *target)
}
int arm9tdmi_init_target(struct command_context_s *cmd_ctx, struct target_s *target)
@@
-923,27
+917,24
@@
int arm9tdmi_init_arch_info(target_t *target, arm9tdmi_common_t *arm9tdmi, int c
arm7_9->arch_info = arm9tdmi;
arm9tdmi->common_magic = ARM9TDMI_COMMON_MAGIC;
arm7_9->arch_info = arm9tdmi;
arm9tdmi->common_magic = ARM9TDMI_COMMON_MAGIC;
- arm9tdmi->has_monitor_mode = 0;
- arm9tdmi->has_single_step = 0;
arm9tdmi->arch_info = NULL;
if (variant)
{
arm9tdmi->arch_info = NULL;
if (variant)
{
- if (strcmp(variant, "arm920t") == 0)
- arm9tdmi->has_single_step = 1;
- else if (strcmp(variant, "arm922t") == 0)
- arm9tdmi->has_single_step = 1;
- else if (strcmp(variant, "arm940t") == 0)
- arm9tdmi->has_single_step = 1;
arm9tdmi->variant = strdup(variant);
}
else
arm9tdmi->variant = strdup(variant);
}
else
+ {
arm9tdmi->variant = strdup("");
arm9tdmi->variant = strdup("");
+ }
arm7_9_init_arch_info(target, arm7_9);
/* override use of DBGRQ, this is safe on ARM9TDMI */
arm7_9->use_dbgrq = 1;
arm7_9_init_arch_info(target, arm7_9);
/* override use of DBGRQ, this is safe on ARM9TDMI */
arm7_9->use_dbgrq = 1;
+
+ /* all ARM9s have the vector catch register */
+ arm7_9->has_vector_catch = 1;
return ERROR_OK;
}
return ERROR_OK;
}