flash/nor: Add PSoC 5LP flash driver

[fw/openocd] / src / target / arm_dpm.c

diff --git a/src/target/arm_dpm.c b/src/target/arm_dpm.c
index 65790995ad86e0b8e8a6ffaf61fc3ca9f347ca69..f9b30c18722c8732d7d6db5934ac59ccec0f8041 100644 (file)
--- a/src/target/arm_dpm.c
+++ b/src/target/arm_dpm.c
@@ -587,11 +587,13 @@ int arm_dpm_write_dirty_registers(struct arm_dpm *dpm, bool bpwp)
                goto done;
        arm->pc->dirty = false;
 
-       /* flush R0 -- it's *very* dirty by now */
-       retval = dpm_write_reg(dpm, &cache->reg_list[0], 0);
-       if (retval != ERROR_OK)
-               goto done;
-       cache->reg_list[0].dirty = false;
+       /* flush R0 and R1 (our scratch registers) */
+       for (unsigned i = 0; i < 2; i++) {
+               retval = dpm_write_reg(dpm, &cache->reg_list[i], i);
+               if (retval != ERROR_OK)
+                       goto done;
+               cache->reg_list[i].dirty = false;
+       }
 
        /* (void) */ dpm->finish(dpm);
 done: