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-rw-r--r--src/target/cortex_m3.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/target/cortex_m3.c b/src/target/cortex_m3.c
index ee9ee257..d97d912c 100644
--- a/src/target/cortex_m3.c
+++ b/src/target/cortex_m3.c
@@ -567,9 +567,14 @@ int cortex_m3_resume(struct target_s *target, int current, u32 address, int hand
* This is probably the same inssue as Cortex-M3 Errata 377493:
* C_MASKINTS in parallel with disabled interrupts can cause local faults to not be taken. */
buf_set_u32(armv7m->core_cache->reg_list[ARMV7M_PRIMASK].value, 0, 32, 1);
+ armv7m->core_cache->reg_list[ARMV7M_PRIMASK].dirty = 1;
+ armv7m->core_cache->reg_list[ARMV7M_PRIMASK].valid = 1;
+
/* Make sure we are in Thumb mode */
buf_set_u32(armv7m->core_cache->reg_list[ARMV7M_xPSR].value, 0, 32,
buf_get_u32(armv7m->core_cache->reg_list[ARMV7M_xPSR].value, 0, 32) | (1<<24));
+ armv7m->core_cache->reg_list[ARMV7M_xPSR].dirty = 1;
+ armv7m->core_cache->reg_list[ARMV7M_xPSR].valid = 1;
}
/* current = 1: continue on current pc, otherwise continue at <address> */