#include <unistd.h>
#include <linux/fb.h>
#include <sys/mman.h>
+#include <linux/soundcard.h>
#include "common/input.h"
+#include "gp2x/in_gp2x.h"
#include "common/menu.h"
#include "warm/warm.h"
#include "plugin_lib.h"
-#include "cspace.h"
+#include "pl_gun_ts.h"
#include "blit320.h"
#include "in_tsbutton.h"
#include "main.h"
#include "menu.h"
#include "plat.h"
#include "pcnt.h"
+#include "../plugins/gpulib/cspace.h"
-static int fbdev = -1, memdev = -1, battdev = -1;
+int gp2x_dev_id;
+
+static int fbdev = -1, memdev = -1, battdev = -1, mixerdev = -1;
static volatile unsigned short *memregs;
static volatile unsigned int *memregl;
static void *fb_vaddrs[2];
return 0;
}
+static void caanoo_init(void);
+
+
static void *fb_flip(void)
{
memregl[0x406C>>2] = memregl[0x446C>>2] = fb_paddrs[fb_work_buf];
exit(1);
}
- in_set_config_int(in_name_to_id("evdev:pollux-analog"),
+ if (gp2x_dev_id == GP2X_DEV_CAANOO)
+ in_set_config_int(in_name_to_id("evdev:pollux-analog"),
IN_CFG_ABS_DEAD_ZONE, analog_deadzone);
memset(g_menuscreen_ptr, 0, 320*240 * psx_bpp/8);
return pl_vout_buf;
}
+void plat_minimize(void)
+{
+}
+
static void pl_vout_set_raw_vram(void *vram)
{
int i;
pollux_changemode(bpp, 1);
+ pl_set_gun_rect(fb_offset_x, fb_offset_y, w > 320 ? 320 : w, h);
+
return NULL;
}
struct fb_fix_screeninfo fbfix;
int rate, timer_div, timer_div2;
int fbdev, ret, warm_ret;
+ FILE *f;
memdev = open("/dev/mem", O_RDWR);
if (memdev == -1) {
if (battdev < 0)
perror("Warning: could't open pollux_batt");
+ f = fopen("/dev/accel", "rb");
+ if (f) {
+ printf("detected Caanoo\n");
+ gp2x_dev_id = GP2X_DEV_CAANOO;
+ fclose(f);
+ }
+ else {
+ printf("detected Wiz\n");
+ gp2x_dev_id = GP2X_DEV_WIZ;
+ in_gp2x_init();
+ }
+
+ in_tsbutton_init();
+ in_probe();
+ if (gp2x_dev_id == GP2X_DEV_CAANOO)
+ caanoo_init();
+
+ mixerdev = open("/dev/mixer", O_RDWR);
+ if (mixerdev == -1)
+ perror("open(/dev/mixer)");
+
pl_rearmed_cbs.pl_vout_flip = pl_vout_flip;
pl_rearmed_cbs.pl_vout_raw_flip = have_warm ? raw_flip_dma : raw_flip_soft;
pl_rearmed_cbs.pl_vout_set_mode = pl_vout_set_mode;
psx_width = 320;
psx_height = 240;
psx_bpp = 16;
-
- in_tsbutton_init();
}
void plat_finish(void)
if (battdev >= 0)
close(battdev);
+ if (mixerdev >= 0)
+ close(mixerdev);
munmap((void *)memregs, 0x20000);
close(memdev);
}
-void in_update_analogs(void)
-{
-}
-
/* Caanoo stuff, perhaps move later */
#include <linux/input.h>
[BTN_BASE5] = "Push",
};
-int plat_rescan_inputs(void)
+struct haptic_data {
+ int count;
+ struct {
+ short time, strength;
+ } actions[120];
+};
+
+#define HAPTIC_IOCTL_MAGIC 'I'
+#define HAPTIC_PLAY_PATTERN _IOW(HAPTIC_IOCTL_MAGIC, 4, struct haptic_data)
+#define HAPTIC_INDIVIDUAL_MODE _IOW(HAPTIC_IOCTL_MAGIC, 5, unsigned int)
+#define HAPTIC_SET_VIB_LEVEL _IOW(HAPTIC_IOCTL_MAGIC, 9, unsigned int)
+
+static int hapticdev = -1;
+static struct haptic_data haptic_seq;
+
+static int haptic_init(void)
+{
+ int i, ret, v1, v2;
+ char buf[128], *p;
+ FILE *f;
+
+ f = fopen("haptic.txt", "r");
+ if (f == NULL) {
+ perror("fopen(haptic.txt)");
+ return -1;
+ }
+
+ for (i = 0; i < sizeof(haptic_seq.actions) / sizeof(haptic_seq.actions[0]); ) {
+ p = fgets(buf, sizeof(buf), f);
+ if (p == NULL)
+ break;
+ while (*p != 0 && *p == ' ')
+ p++;
+ if (*p == 0 || *p == ';' || *p == '#')
+ continue;
+
+ ret = sscanf(buf, "%d %d", &v1, &v2);
+ if (ret != 2) {
+ fprintf(stderr, "can't parse: %s", buf);
+ continue;
+ }
+
+ haptic_seq.actions[i].time = v1;
+ haptic_seq.actions[i].strength = v2;
+ i++;
+ }
+ fclose(f);
+
+ if (i == 0) {
+ fprintf(stderr, "bad haptic.txt\n");
+ return -1;
+ }
+ haptic_seq.count = i;
+
+ hapticdev = open("/dev/isa1200", O_RDWR | O_NONBLOCK);
+ if (hapticdev == -1) {
+ perror("open(/dev/isa1200)");
+ return -1;
+ }
+
+ i = 0;
+ ret = ioctl(hapticdev, HAPTIC_INDIVIDUAL_MODE, &i); /* use 2 of them */
+ i = 3;
+ ret |= ioctl(hapticdev, HAPTIC_SET_VIB_LEVEL, &i); /* max */
+ if (ret != 0) {
+ fprintf(stderr, "haptic ioctls failed\n");
+ close(hapticdev);
+ hapticdev = -1;
+ return -1;
+ }
+
+ return 0;
+}
+
+void plat_trigger_vibrate(void)
+{
+ int ret;
+
+ if (hapticdev == -2)
+ return; // it's broken
+ if (hapticdev < 0) {
+ ret = haptic_init();
+ if (ret < 0) {
+ hapticdev = -2;
+ return;
+ }
+ }
+
+ ioctl(hapticdev, HAPTIC_PLAY_PATTERN, &haptic_seq);
+}
+
+/* Wiz stuff */
+struct in_default_bind in_gp2x_defbinds[] =
+{
+ /* MXYZ SACB RLDU */
+ { GP2X_BTN_UP, IN_BINDTYPE_PLAYER12, DKEY_UP },
+ { GP2X_BTN_DOWN, IN_BINDTYPE_PLAYER12, DKEY_DOWN },
+ { GP2X_BTN_LEFT, IN_BINDTYPE_PLAYER12, DKEY_LEFT },
+ { GP2X_BTN_RIGHT, IN_BINDTYPE_PLAYER12, DKEY_RIGHT },
+ { GP2X_BTN_X, IN_BINDTYPE_PLAYER12, DKEY_CROSS },
+ { GP2X_BTN_B, IN_BINDTYPE_PLAYER12, DKEY_CIRCLE },
+ { GP2X_BTN_A, IN_BINDTYPE_PLAYER12, DKEY_SQUARE },
+ { GP2X_BTN_Y, IN_BINDTYPE_PLAYER12, DKEY_TRIANGLE },
+ { GP2X_BTN_L, IN_BINDTYPE_PLAYER12, DKEY_L1 },
+ { GP2X_BTN_R, IN_BINDTYPE_PLAYER12, DKEY_R1 },
+ { GP2X_BTN_START, IN_BINDTYPE_PLAYER12, DKEY_START },
+ { GP2X_BTN_SELECT, IN_BINDTYPE_EMU, SACTION_ENTER_MENU },
+ { GP2X_BTN_VOL_UP, IN_BINDTYPE_EMU, SACTION_VOLUME_UP },
+ { GP2X_BTN_VOL_DOWN, IN_BINDTYPE_EMU, SACTION_VOLUME_DOWN },
+ { 0, 0, 0 },
+};
+
+void plat_step_volume(int is_up)
+{
+ static int volume = 50;
+ int ret, val;
+
+ if (mixerdev < 0)
+ return;
+
+ if (is_up) {
+ volume += 5;
+ if (volume > 255) volume = 255;
+ }
+ else {
+ volume -= 5;
+ if (volume < 0) volume = 0;
+ }
+ val = volume;
+ val |= val << 8;
+
+ ret = ioctl(mixerdev, SOUND_MIXER_WRITE_PCM, &val);
+ if (ret == -1)
+ perror("WRITE_PCM");
+}
+
+// unused dummy for in_gp2x
+volatile unsigned short *gp2x_memregs;
+
+static void caanoo_init(void)
{
- in_probe();
in_set_config(in_name_to_id("evdev:pollux-analog"), IN_CFG_KEY_NAMES,
caanoo_keys, sizeof(caanoo_keys));
- return 0;
}