#include <stdlib.h>
#include <stdarg.h>
#include <string.h>
+#include <unistd.h>
#include <pspkernel.h>
#include <pspiofilemgr.h>
#ifndef FW15
-PSP_MODULE_INFO("PicoDrive", 0, 1, 35);
+PSP_MODULE_INFO("PicoDrive", 0, 1, 40);
PSP_HEAP_SIZE_MAX();
int main() { return pico_main(); } /* just a wrapper */
#else
-PSP_MODULE_INFO("PicoDrive", 0x1000, 1, 35);
+PSP_MODULE_INFO("PicoDrive", 0x1000, 1, 40);
PSP_MAIN_THREAD_ATTR(0);
int main()
thid = sceKernelCreateThread("pico_main", (SceKernelThreadEntry) pico_main, 32, 0x2000, PSP_THREAD_ATTR_USER, NULL);
if (thid >= 0)
sceKernelStartThread(thid, 0, 0);
+#ifndef GCOV
sceKernelExitDeleteThread(0);
+#else
+ while (engineState != PGS_Quit)
+ sceKernelDelayThread(1024 * 1024);
+#endif
return 0;
}
unsigned int __attribute__((aligned(16))) guCmdList[GU_CMDLIST_SIZE];
void *psp_screen = VRAM_FB0;
+int psp_unhandled_suspend = 0;
+
static int current_screen = 0; /* front bufer */
static SceUID main_thread_id = -1;
/* Power Callback */
static int power_callback(int unknown, int pwrflags, void *common)
{
+ static int old_state = PGS_Menu;
+
+ lprintf("power_callback: flags: 0x%08X\n", pwrflags);
+
/* check for power switch and suspending as one is manual and the other automatic */
- if (pwrflags & PSP_POWER_CB_POWER_SWITCH || pwrflags & PSP_POWER_CB_SUSPENDING)
+ if (pwrflags & PSP_POWER_CB_POWER_SWITCH || pwrflags & PSP_POWER_CB_SUSPENDING || pwrflags & PSP_POWER_CB_STANDBY)
{
- lprintf("power_callback: flags: 0x%08X: suspending\n", pwrflags);
- engineState = PGS_Menu;
+ if (engineState != PGS_Suspending) {
+ old_state = engineState;
+ engineState = PGS_Suspending;
+ }
+ }
+ else if (pwrflags & PSP_POWER_CB_RESUME_COMPLETE)
+ {
+ engineState = old_state;
+ psp_unhandled_suspend = 1;
}
+
//sceDisplayWaitVblankStart();
return 0;
}
void psp_init(void)
{
SceUID thid;
+ char buff[128], *r;
+
+ /* fw 1.5 sometimes returns 8002032c, although getcwd works */
+ r = getcwd(buff, sizeof(buff));
+ if (r) sceIoChdir(buff);
main_thread_id = sceKernelGetThreadId();
return buff;
}
+void psp_wait_suspend(void)
+{
+ // probably should do something smarter here?
+ sceDisplayWaitVblankStart();
+}
+
+void psp_resume_suspend(void)
+{
+ // for some reason file IO doesn't seem to work
+ // after resume for some period of time, at least on 1.5
+ SceUID fd;
+ int i;
+ for (i = 0; i < 30; i++) {
+ fd = sceIoOpen("dummy.txt", PSP_O_WRONLY|PSP_O_APPEND, 0777);
+ if (fd != 0x80010013) break; // device not available
+ sceKernelDelayThread(32 * 1024);
+ }
+ if (fd >= 0) sceIoClose(fd);
+ sceDisplayWaitVblankStart();
+ psp_unhandled_suspend = 0;
+ if (i < 30)
+ lprintf("io resumed after %i tries\n", i);
+ else lprintf("io resume failed\n");
+}
+
/* alt logging */
#define LOG_FILE "log.txt"
static log_entry *le_root = NULL;
#endif
-void lprintf_f(const char *fmt, ...)
+void lprintf(const char *fmt, ...)
{
va_list vl;
va_end(vl);
#else
static SceUID logfd = -1;
+ static int msg_count = 0;
char buff[256];
log_entry *le, *le1;
logfd = sceIoOpen(LOG_FILE, PSP_O_WRONLY|PSP_O_APPEND, 0777);
if (logfd < 0) {
- logfd = -2;
+ if (msg_count == 0) logfd = -2;
return;
}
le1 = le->next;
sceIoWrite(logfd, le->buff, strlen(le->buff));
free(le);
+ msg_count++;
}
}
sceIoWrite(logfd, buff, strlen(buff));
+ msg_count++;
// make sure it gets flushed
sceIoClose(logfd);