diff options
Diffstat (limited to 'gdbstub/gdbstub.c')
| -rw-r--r-- | gdbstub/gdbstub.c | 25 |
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'; } |