Revert "cortexa: Avoid resuming *not halted* cores"

This reverts commit fc93f6fa0df5d618c4c2027f52a003cba86ac386.
blackmagic-debug · Sep 22, 2023 · 9cad825 · 9cad825
1 parent 73e8ab7
commit 9cad825
Showing 1 changed file with 1 addition and 6 deletions.
diff --git a/src/target/cortexa.c b/src/target/cortexa.c
@@ -927,11 +927,6 @@ static target_halt_reason_e cortexa_halt_poll(target_s *t, target_addr_t *watch)
 void cortexa_halt_resume(target_s *t, bool step)
 {
 	cortexa_priv_s *priv = t->priv;
-
-	uint32_t dbgdscr = cortex_dbg_read32(t, CORTEXAR_DBG_DSCR);
-	if (!(dbgdscr & CORTEXAR_DBG_DSCR_HALTED)) /* Not halted */
-		return;
-
 	/* Set breakpoint comparator for single stepping if needed */
 	if (step) {
 		uint32_t addr = priv->reg_cache.r[15];
@@ -951,7 +946,7 @@ void cortexa_halt_resume(target_s *t, bool step)
 	cortexar_run_insn(t, MCR | ICIALLU); /* invalidate cache */
 
 	/* Disable DBGITR.  Not sure why, but RRQ is ignored otherwise. */
-	dbgdscr = cortex_dbg_read32(t, CORTEXAR_DBG_DSCR);
+	uint32_t dbgdscr = cortex_dbg_read32(t, CORTEXAR_DBG_DSCR);
 	if (step)
 		dbgdscr |= DBGDSCR_INTDIS;
 	else