diff options
Diffstat (limited to 'src')
-rw-r--r-- | src/target/armv7a.c | 7 | ||||
-rw-r--r-- | src/target/armv7a.h | 1 | ||||
-rw-r--r-- | src/target/cortex_a.c | 3 |
3 files changed, 5 insertions, 6 deletions
diff --git a/src/target/armv7a.c b/src/target/armv7a.c index fab7363..eecfa70 100644 --- a/src/target/armv7a.c +++ b/src/target/armv7a.c @@ -124,7 +124,7 @@ done: return retval; } -static int armv7a_read_ttbcr(struct target *target) +int armv7a_read_ttbcr(struct target *target) { struct armv7a_common *armv7a = target_to_armv7a(target); struct arm_dpm *dpm = armv7a->arm.dpm; @@ -554,9 +554,6 @@ int armv7a_identify_cache(struct target *target) struct armv7a_cache_common *cache = &(armv7a->armv7a_mmu.armv7a_cache); - if (!armv7a->is_armv7r) - armv7a_read_ttbcr(target); - retval = dpm->prepare(dpm); if (retval != ERROR_OK) goto done; @@ -729,8 +726,6 @@ int armv7a_arch_state(struct target *target) arm_arch_state(target); - armv7a_read_ttbcr(target); - if (armv7a->is_armv7r) { LOG_USER("D-Cache: %s, I-Cache: %s", state[armv7a->armv7a_mmu.armv7a_cache.d_u_cache_enabled], diff --git a/src/target/armv7a.h b/src/target/armv7a.h index 33f6f5d..57779c6 100644 --- a/src/target/armv7a.h +++ b/src/target/armv7a.h @@ -194,6 +194,7 @@ int armv7a_mmu_translate_va(struct target *target, uint32_t va, uint32_t *val); int armv7a_handle_cache_info_command(struct command_context *cmd_ctx, struct armv7a_cache_common *armv7a_cache); +int armv7a_read_ttbcr(struct target *target); extern const struct command_registration armv7a_command_handlers[]; diff --git a/src/target/cortex_a.c b/src/target/cortex_a.c index 8985051..21ce4fa 100644 --- a/src/target/cortex_a.c +++ b/src/target/cortex_a.c @@ -1297,6 +1297,9 @@ static int cortex_a_post_debug_entry(struct target *target) LOG_DEBUG("cp15_control_reg: %8.8" PRIx32, cortex_a->cp15_control_reg); cortex_a->cp15_control_reg_curr = cortex_a->cp15_control_reg; + if (!armv7a->is_armv7r) + armv7a_read_ttbcr(target); + if (armv7a->armv7a_mmu.armv7a_cache.info == -1) armv7a_identify_cache(target); |