target/cortex_m: cumulate DHCSR sticky bits

[openocd.git] / src / target / cortex_a.c

diff --git a/src/target/cortex_a.c b/src/target/cortex_a.c
index 241f2e68444b26f5d0d2c5398b691e85675f1b0c..bf65544f51afa133d33a458ccd51c4adcbc5c6d4 100644 (file)
--- a/src/target/cortex_a.c
+++ b/src/target/cortex_a.c
@@ -56,6 +56,7 @@
 #include "armv7a_mmu.h"
 #include "target_request.h"
 #include "target_type.h"
+#include "arm_coresight.h"
 #include "arm_opcodes.h"
 #include "arm_semihosting.h"
 #include "jtag/interface.h"
@@ -2921,8 +2922,8 @@ static int cortex_a_examine_first(struct target *target)
                retval = dap_get_debugbase(armv7a->debug_ap, &dbgbase, &apid);
                if (retval != ERROR_OK)
                        return retval;
-               /* Lookup 0x15 -- Processor DAP */
-               retval = dap_lookup_cs_component(armv7a->debug_ap, dbgbase, 0x15,
+               /* Lookup Processor DAP */
+               retval = dap_lookup_cs_component(armv7a->debug_ap, dbgbase, ARM_CS_C9_DEVTYPE_CORE_DEBUG,
                                &armv7a->debug_base, &coreidx);
                if (retval != ERROR_OK) {
                        LOG_ERROR("Can't detect %s's dbgbase from the ROM table; you need to specify it explicitly.",