Return the appropriate type prefix (r, a, none) when reporting
watchpoint hits to the gdb front-end.
Signed-off-by: Jan Kiszka <[EMAIL PROTECTED]>
---
qemu/gdbstub.c | 17 +++++++++++++++--
1 file changed, 15 insertions(+), 2 deletions(-)
Index: b/qemu/gdbstub.c
===================================================================
--- a/qemu/gdbstub.c
+++ b/qemu/gdbstub.c
@@ -1232,6 +1232,7 @@ static void gdb_vm_stopped(void *opaque,
{
GDBState *s = opaque;
char buf[256];
+ const char *type;
int ret;
if (s->state == RS_SYSCALL)
@@ -1242,8 +1243,20 @@ static void gdb_vm_stopped(void *opaque,
if (reason == EXCP_DEBUG) {
if (s->env->watchpoint_hit) {
- snprintf(buf, sizeof(buf), "T%02xwatch:" TARGET_FMT_lx ";",
- SIGTRAP,
+ switch (s->env->watchpoint[s->env->watchpoint_hit - 1].flags &
+ (PAGE_READ | PAGE_WRITE)) {
+ case PAGE_READ:
+ type = "r";
+ break;
+ case PAGE_READ | PAGE_WRITE:
+ type = "a";
+ break;
+ default:
+ type = "";
+ break;
+ }
+ snprintf(buf, sizeof(buf), "T%02x%swatch:" TARGET_FMT_lx ";",
+ SIGTRAP, type,
s->env->watchpoint[s->env->watchpoint_hit - 1].vaddr);
put_packet(s, buf);
s->env->watchpoint_hit = 0;
--
To unsubscribe from this list: send the line "unsubscribe kvm" in
the body of a message to [EMAIL PROTECTED]
More majordomo info at http://vger.kernel.org/majordomo-info.html
