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-rw-r--r--gdbstub/gdbstub.c25
1 files changed, 17 insertions, 8 deletions
diff --git a/gdbstub/gdbstub.c b/gdbstub/gdbstub.c
index ce3e4a2671..697dd4bbad 100644
--- a/gdbstub/gdbstub.c
+++ b/gdbstub/gdbstub.c
@@ -202,13 +202,16 @@ void gdb_memtox(GString *buf, const char *mem, int len)
static uint32_t gdb_get_cpu_pid(CPUState *cpu)
{
- /* TODO: In user mode, we should use the task state PID */
+#ifdef CONFIG_USER_ONLY
+ return getpid();
+#else
if (cpu->cluster_index == UNASSIGNED_CLUSTER_INDEX) {
/* Return the default process' PID */
int index = gdbserver_state.process_num - 1;
return gdbserver_state.processes[index].pid;
}
return cpu->cluster_index + 1;
+#endif
}
GDBProcess *gdb_get_process(uint32_t pid)
@@ -2137,19 +2140,25 @@ void gdb_read_byte(uint8_t ch)
void gdb_create_default_process(GDBState *s)
{
GDBProcess *process;
- int max_pid = 0;
+ int pid;
+#ifdef CONFIG_USER_ONLY
+ assert(gdbserver_state.process_num == 0);
+ pid = getpid();
+#else
if (gdbserver_state.process_num) {
- max_pid = s->processes[s->process_num - 1].pid;
+ pid = s->processes[s->process_num - 1].pid;
+ } else {
+ pid = 0;
}
+ /* We need an available PID slot for this process */
+ assert(pid < UINT32_MAX);
+ pid++;
+#endif
s->processes = g_renew(GDBProcess, s->processes, ++s->process_num);
process = &s->processes[s->process_num - 1];
-
- /* We need an available PID slot for this process */
- assert(max_pid < UINT32_MAX);
-
- process->pid = max_pid + 1;
+ process->pid = pid;
process->attached = false;
process->target_xml[0] = '\0';
}