#include <device/debugconsole.h>
#include <device/device.h>
#include <libk/std.h>
#include <proc/proc.h>
#include <proc/reschedule.h>
#include <status.h>
#include <sys/debug.h>

bool debugconsole_init (struct device* device, void* arg) {
  (void)device, (void)arg;
  return true;
}

void debugconsole_fini (struct device* device) { (void)device; }

int debugconsole_putstr (struct device* device, struct proc* proc, struct reschedule_ctx* rctx,
                         void* a1, void* a2, void* a3, void* a4) {
  (void)a2, (void)a3, (void)a4, (void)device, (void)rctx;

  char* string = (char*)a1;
  size_t* len = (size_t*)a2;

  if (string == NULL || len == NULL)
    return -ST_BAD_ADDRESS_SPACE;

  spin_lock (&proc->lock);
  int pid = proc->pid;
  spin_unlock (&proc->lock);

  debugprintf ("(CPU %d; PID %d) %.*s\n", thiscpu->id, pid, (int)*len, string);

  return ST_OK;
}
