---
gdbstub.c | 56 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 56 insertions(+), 0 deletions(-)
diff --git a/gdbstub.c b/gdbstub.c
index 0bcd5d5..1cb20b7 100644
--- a/gdbstub.c
+++ b/gdbstub.c
@@ -1542,6 +1542,62 @@ static int gdb_handle_packet(GDBState *s, const char
*line_buf)
s->signal = 0;
gdb_continue(s);
return RS_IDLE;
+ case 'v':
+ if (strncmp(p, "Cont", 4) == 0) {
+ int res_signal, res_thread;
+
+ p += 4;
+ if (*p == '?') {
+ put_packet(s, "vCont;c;C;s;S");
+ break;
+ }
+ res = 0;
+ res_signal = 0;
+ res_thread = 0;
+ while (*p) {
+ int action, signal;
+
+ if (*p++ != ';') {
+ res = 0;
+ break;
+ }
+ action = *p++;
+ signal = 0;
+ if (action == 'C' || action == 'S')
+ signal = strtoul(p, (char **)&p, 16);
+ else if (action != 'c' && action != 's') {
+ res = 0;
+ break;
+ }
+ thread = 0;
+ if (*p == ':')
+ thread = strtoull(p+1, (char **)&p, 16);
+
+ action = tolower(action);
+ if (res == 0 || (res == 'c' && action == 's')) {
+ res = action;
+ res_signal = signal;
+ res_thread = thread;
+ }
+ }
+ if (res) {
+ if (res_thread != -1 && res_thread != 0) {
+ for (env = first_cpu; env != NULL; env = env->next_cpu)
+ if (env->cpu_index + 1 == res_thread)
+ break;
+ if (env == NULL) {
+ put_packet(s, "E22");
+ break;
+ }
+ s->c_cpu = env;
+ }
+ if (res == 's')
+ cpu_single_step(s->c_cpu, sstep_flags);
+ gdb_continue(s);
+ return RS_IDLE;
+ }
+ break;
+ }
case 'k':
/* Kill the target */
fprintf(stderr, "\nQEMU: Terminated via GDBstub\n");