void gdbserver_t::handle()
{
- processor_t *p = sim->get_core(0);
- if (running && p->halted) {
- // The core was running, but now it's halted. Better tell gdb.
- switch (p->halt_reason) {
- case HR_NONE:
- fprintf(stderr, "Internal error. Processor halted without reason.\n");
- abort();
- case HR_STEPPED:
- case HR_INTERRUPT:
- case HR_CMDLINE:
- case HR_ATTACHED:
- // There's no gdb code for this.
- send_packet("T05");
- break;
- case HR_SWBP:
- send_packet("T05swbreak:;");
- break;
+ if (client_fd > 0) {
+ processor_t *p = sim->get_core(0);
+ if (running && p->halted) {
+ // The core was running, but now it's halted. Better tell gdb.
+ switch (p->halt_reason) {
+ case HR_NONE:
+ fprintf(stderr, "Internal error. Processor halted without reason.\n");
+ abort();
+ case HR_STEPPED:
+ case HR_INTERRUPT:
+ case HR_CMDLINE:
+ case HR_ATTACHED:
+ // There's no gdb code for this.
+ send_packet("T05");
+ break;
+ case HR_SWBP:
+ send_packet("T05swbreak:;");
+ break;
+ }
+ send_packet("T00");
+ // TODO: Actually include register values here
+ running = false;
}
- send_packet("T00");
- // TODO: Actually include register values here
- running = false;
- }
- if (client_fd > 0) {
this->read();
this->write();