#include <stdlib.h>
#include <string.h>
#include <pthread.h>
+#include <semaphore.h>
#include <gtk/gtk.h>
#include <unistd.h>
#include <sys/types.h>
#include <sys/stat.h>
-#include <sys/ioctl.h>
-#include <sys/soundcard.h>
#include <fcntl.h>
#include <errno.h>
#include "../gp2x/emu.h"
#include "../gp2x/gp2x.h"
-#include "../gp2x/usbjoy.h"
#include "../gp2x/version.h"
+#include "sndout_oss.h"
+#include "usbjoy.h"
+
+#include "log_io.h"
void *gp2x_screen;
+unsigned long current_keys = 0;
static int current_bpp = 8;
static int current_pal[256];
-static unsigned long current_keys = 0;
-static int sounddev = 0, mixerdev = 0;
static const char *verstring = "PicoDrive " VERSION;
// dummies
char *ext_menu = 0, *ext_state = 0;
+int mix_32_to_16l_level;
/* gtk */
struct gtk_global_struct
{
switch (event->hardware_keycode)
{
+ case 111:
case 0x62: current_keys |= GP2X_UP; break;
+ case 116:
case 0x68: current_keys |= GP2X_DOWN; break;
+ case 113:
case 0x64: current_keys |= GP2X_LEFT; break;
+ case 114:
case 0x66: current_keys |= GP2X_RIGHT; break;
case 0x24: current_keys |= GP2X_START; break; // enter
case 0x23: current_keys |= GP2X_SELECT;break; // ]
case 0x29: current_keys |= GP2X_PUSH; break; // f
case 0x18: current_keys |= GP2X_VOL_DOWN;break; // q
case 0x19: current_keys |= GP2X_VOL_UP;break; // w
+ case 0x2d: log_io_clear(); break; // k
+ case 0x2e: log_io_dump(); break; // l
+ case 0x17: { // tab
+ extern int PicoReset(void);
+ PicoReset();
+ break;
+ }
}
return 0;
{
switch (event->hardware_keycode)
{
+ case 111:
case 0x62: current_keys &= ~GP2X_UP; break;
+ case 116:
case 0x68: current_keys &= ~GP2X_DOWN; break;
+ case 113:
case 0x64: current_keys &= ~GP2X_LEFT; break;
+ case 114:
case 0x66: current_keys &= ~GP2X_RIGHT; break;
case 0x24: current_keys &= ~GP2X_START; break; // enter
case 0x23: current_keys &= ~GP2X_SELECT;break; // ]
return 0;
}
-static void *gtk_threadf(void *none)
-{
- gtk_main();
-
- printf("linux: gtk thread finishing\n");
- engineState = PGS_Quit;
-
- return NULL;
-}
-
-static void gtk_initf(void)
+static void *gtk_threadf(void *targ)
{
int argc = 0;
char *argv[] = { "" };
GtkWidget *box;
- pthread_t gtk_thread;
+ sem_t *sem = targ;
g_thread_init (NULL);
gdk_threads_init ();
gtk_widget_show (gtk_items.window);
- // pthread_mutex_init (&thr_mutex, NULL);
- // pthread_mutex_lock (&thr_mutex);
- // pthread_mutex_init (&scanner_muttex, NULL);
+ sem_post(sem);
- pthread_create(>k_thread, NULL, gtk_threadf, NULL);
+ gtk_main();
+
+ printf("linux: gtk thread finishing\n");
+ exit(1);
+
+ return NULL;
+}
+
+static void gtk_initf(void)
+{
+ pthread_t gtk_thread;
+ sem_t sem;
+ sem_init(&sem, 0, 0);
+
+ pthread_create(>k_thread, NULL, gtk_threadf, &sem);
+ pthread_detach(gtk_thread);
+
+ sem_wait(&sem);
+ sem_close(&sem);
}
void finalize_image(guchar *pixels, gpointer data)
printf("entering init()\n"); fflush(stdout);
gp2x_screen = malloc(320*240*2 + 320*2);
+ memset(gp2x_screen, 0, 320*240*2 + 320*2);
// snd
- mixerdev = open("/dev/mixer", O_RDWR);
- if (mixerdev == -1)
- printf("open(\"/dev/mixer\") failed with %i\n", errno);
+ sndout_oss_init();
gtk_initf();
- gp2x_usbjoy_init();
+ usbjoy_init();
printf("exitting init()\n"); fflush(stdout);
}
void gp2x_deinit(void)
{
free(gp2x_screen);
- if (sounddev > 0) close(sounddev);
- close(mixerdev);
- gp2x_usbjoy_deinit();
+ sndout_oss_exit();
+ usbjoy_deinit();
}
/* video */
gdk_threads_leave();
}
+void gp2x_video_flip2(void)
+{
+ gp2x_video_flip();
+}
+
void gp2x_video_changemode(int bpp)
{
current_bpp = bpp;
}
+void gp2x_video_changemode2(int bpp)
+{
+ current_bpp = bpp;
+}
+
void gp2x_video_setpalette(int *pal, int len)
{
memcpy(current_pal, pal, len*4);
}
-void gp2x_video_RGB_setscaling(int W, int H)
+void gp2x_video_flush_cache(void)
{
}
-void gp2x_memcpy_all_buffers(void *data, int offset, int len)
+void gp2x_video_RGB_setscaling(int v_offs, int W, int H)
{
- memcpy((char *)gp2x_screen + offset, data, len);
}
-
-void gp2x_memset_all_buffers(int offset, int byte, int len)
+void gp2x_memcpy_buffers(int buffers, void *data, int offset, int len)
{
- memset((char *)gp2x_screen + offset, byte, len);
+ if ((char *)gp2x_screen + offset != data)
+ memcpy((char *)gp2x_screen + offset, data, len);
}
-
-/* sound */
-static int s_oldrate = 0, s_oldbits = 0, s_oldstereo = 0;
-
-void gp2x_start_sound(int rate, int bits, int stereo)
+void gp2x_memcpy_all_buffers(void *data, int offset, int len)
{
- int frag = 0, bsize, buffers;
-
- // if no settings change, we don't need to do anything
- if (rate == s_oldrate && s_oldbits == bits && s_oldstereo == stereo) return;
-
- if (sounddev > 0) close(sounddev);
- sounddev = open("/dev/dsp", O_WRONLY|O_ASYNC);
- if (sounddev == -1)
- printf("open(\"/dev/dsp\") failed with %i\n", errno);
-
- ioctl(sounddev, SNDCTL_DSP_SPEED, &rate);
- ioctl(sounddev, SNDCTL_DSP_SETFMT, &bits);
- ioctl(sounddev, SNDCTL_DSP_STEREO, &stereo);
- // calculate buffer size
- buffers = 16;
- bsize = rate / 32;
- if (rate > 22050) { bsize*=4; buffers*=2; } // 44k mode seems to be very demanding
- while ((bsize>>=1)) frag++;
- frag |= buffers<<16; // 16 buffers
- ioctl(sounddev, SNDCTL_DSP_SETFRAGMENT, &frag);
- printf("gp2x_set_sound: %i/%ibit/%s, %i buffers of %i bytes\n",
- rate, bits, stereo?"stereo":"mono", frag>>16, 1<<(frag&0xffff));
-
- s_oldrate = rate; s_oldbits = bits; s_oldstereo = stereo;
+ memcpy((char *)gp2x_screen + offset, data, len);
}
-void gp2x_sound_write(void *buff, int len)
+
+void gp2x_memset_all_buffers(int offset, int byte, int len)
{
- write(sounddev, buff, len);
+ memset((char *)gp2x_screen + offset, byte, len);
}
-void gp2x_sound_volume(int l, int r)
+void gp2x_pd_clone_buffer2(void)
{
- l=l<0?0:l; l=l>255?255:l; r=r<0?0:r; r=r>255?255:r;
- l<<=8; l|=r;
- ioctl(mixerdev, SOUND_MIXER_WRITE_PCM, &l); /*SOUND_MIXER_WRITE_VOLUME*/
+ memset(gp2x_screen, 0, 320*240*2);
}
/* joy */
if (allow_usb_joy && num_of_joys > 0) {
// check the usb joy as well..
- gp2x_usbjoy_update();
+ usbjoy_update();
for (i = 0; i < num_of_joys; i++)
- value |= gp2x_usbjoy_check(i);
+ value |= usbjoy_check(i);
}
return value;
}
+int gp2x_touchpad_read(int *x, int *y)
+{
+ return -1;
+}
+
/* 940 */
int crashed_940 = 0;
void Pause940(int yes)
{
}
-void set_gamma(int g100)
+void set_gamma(int g100, int A_SNs_curve)
{
}
+void set_LCD_custom_rate(int rate)
+{
+}
+
+void unset_LCD_custom_rate(void)
+{
+}
/* squidgehack.c */
int mmuhack(void)
/* misc */
void spend_cycles(int c)
{
- usleep(c/*/200*/);
+ usleep(c/200);
}
+/* lprintf */
+void lprintf(const char *fmt, ...)
+{
+ va_list vl;
+ va_start(vl, fmt);
+ vprintf(fmt, vl);
+ va_end(vl);
+}
notaz.gp2x.de / libpicofe.git / blobdiff