#include <unistd.h>
#include <linux/fb.h>
#include <sys/mman.h>
+#include <linux/soundcard.h>
+#include <linux/input.h>
#include "common/input.h"
+#include "gp2x/in_gp2x.h"
+#include "linux/in_evdev.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"
+
+int gp2x_dev_id;
-static int fbdev = -1, memdev = -1, battdev = -1;
+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];
static unsigned short *psx_vram;
static unsigned int psx_vram_padds[512];
static int psx_step, psx_width, psx_height, psx_bpp;
-static int psx_offset_x, psx_offset_y;
+static int psx_offset_x, psx_offset_y, psx_src_width, psx_src_height;
static int fb_offset_x, fb_offset_y;
-// TODO: get rid of this
-struct vout_fbdev;
-struct vout_fbdev *layer_fb;
-int g_layer_x, g_layer_y, g_layer_w, g_layer_h;
+static void caanoo_init(void);
+static void wiz_init(void);
-int omap_enable_layer(int enabled)
-{
- return 0;
-}
+
+static const struct in_default_bind in_evdev_defbinds[] = {
+ { KEY_UP, IN_BINDTYPE_PLAYER12, DKEY_UP },
+ { KEY_DOWN, IN_BINDTYPE_PLAYER12, DKEY_DOWN },
+ { KEY_LEFT, IN_BINDTYPE_PLAYER12, DKEY_LEFT },
+ { KEY_RIGHT, IN_BINDTYPE_PLAYER12, DKEY_RIGHT },
+ { BTN_TOP, IN_BINDTYPE_PLAYER12, DKEY_TRIANGLE },
+ { BTN_THUMB, IN_BINDTYPE_PLAYER12, DKEY_CROSS },
+ { BTN_THUMB2, IN_BINDTYPE_PLAYER12, DKEY_CIRCLE },
+ { BTN_TRIGGER, IN_BINDTYPE_PLAYER12, DKEY_SQUARE },
+ { BTN_BASE3, IN_BINDTYPE_PLAYER12, DKEY_START },
+ { BTN_BASE4, IN_BINDTYPE_PLAYER12, DKEY_SELECT },
+ { BTN_TOP2, IN_BINDTYPE_PLAYER12, DKEY_L1 },
+ { BTN_PINKIE, IN_BINDTYPE_PLAYER12, DKEY_R1 },
+ { BTN_BASE, IN_BINDTYPE_EMU, SACTION_ENTER_MENU },
+ { 0, 0, 0 },
+};
static void *fb_flip(void)
{
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);
g_menuscreen_ptr = fb_flip();
- memset(g_menuscreen_ptr, 0, 320*240 * psx_bpp/8);
+}
- pollux_changemode(psx_bpp, 1);
+void *plat_prepare_screenshot(int *w, int *h, int *bpp)
+{
+ bgr555_to_rgb565(pl_vout_buf, pl_vout_buf, 320*240*2);
+ *w = 320;
+ *h = 240;
+ *bpp = psx_bpp;
+ return pl_vout_buf;
+}
+
+void plat_minimize(void)
+{
}
static void pl_vout_set_raw_vram(void *vram)
int spsx_line = y + psx_offset_y;
int spsx_offset = (x + psx_offset_x) & 0x3f8;
int dst_stride = 320 * psx_bpp / 8;
- int len = psx_width * psx_bpp / 8;
+ int len = psx_src_width * psx_bpp / 8;
int i;
warm_cache_op_all(WOP_D_CLEAN);
DMA_REG(0x24) = 1;
}
- for (i = psx_height; i > 0; i--, spsx_line += psx_step, dst += dst_stride) {
+ for (i = psx_src_height; i > 0; i--, spsx_line += psx_step, dst += dst_stride) {
while ((DMA_REG(0x2c) & 0x0f) < 4)
spend_cycles(10);
if (psx_bpp == 16) {
pl_vout_buf = g_menuscreen_ptr;
- pl_print_hud(320, fb_offset_y + psx_height, fb_offset_x);
+ pl_print_hud(fb_offset_x);
}
g_menuscreen_ptr = fb_flip();
- pl_flip_cnt++;
+ pl_rearmed_cbs.flip_cnt++;
pcnt_end(PCNT_BLIT);
}
(fb_offset_y * 320 + fb_offset_x) * psx_bpp / 8; \
unsigned int src = (y + psx_offset_y) * 1024 + x + psx_offset_x; \
int dst_stride = 320 * psx_bpp / 8; \
- int len = psx_width * psx_bpp / 8; \
+ int len = psx_src_width * psx_bpp / 8; \
int i; \
\
pcnt_start(PCNT_BLIT); \
\
- for (i = psx_height; i > 0; i--, src += psx_step * 1024, dst += dst_stride) { \
+ for (i = psx_src_height; i > 0; i--, src += psx_step * 1024, dst += dst_stride) { \
src &= 1024*512-1; \
blitfunc(dst, vram + src, len); \
} \
\
if (psx_bpp == 16) { \
pl_vout_buf = g_menuscreen_ptr; \
- pl_print_hud(320, fb_offset_y + psx_height, fb_offset_x); \
+ pl_print_hud(fb_offset_x); \
} \
\
g_menuscreen_ptr = fb_flip(); \
- pl_flip_cnt++; \
+ pl_rearmed_cbs.flip_cnt++; \
\
pcnt_end(PCNT_BLIT); \
}
make_flip_func(raw_flip_soft_512, blit320_512)
make_flip_func(raw_flip_soft_640, blit320_640)
-static void *pl_vout_set_mode(int w, int h, int bpp)
+void *plat_gvideo_set_mode(int *w_, int *h_, int *bpp_)
{
- static int old_w, old_h, old_bpp;
int poff_w, poff_h, w_max;
+ int w = *w_, h = *h_, bpp = *bpp_;
- if (!w || !h || !bpp || (w == old_w && h == old_h && bpp == old_bpp))
+ if (!w || !h || !bpp)
return NULL;
printf("psx mode: %dx%d@%d\n", w, h, bpp);
+ psx_width = w;
+ psx_height = h;
+ psx_bpp = bpp;
- switch (w + (bpp != 16)) {
+ switch (w + (bpp != 16) + !soft_scaling) {
case 640:
pl_rearmed_cbs.pl_vout_raw_flip = raw_flip_soft_640;
w_max = 640;
psx_offset_x = poff_w;
psx_offset_y = poff_h;
- psx_width = w;
- psx_height = h;
- psx_bpp = bpp;
+ psx_src_width = w;
+ psx_src_height = h;
if (fb_offset_x || fb_offset_y) {
// not fullscreen, must clear borders
pollux_changemode(bpp, 1);
+ pl_set_gun_rect(fb_offset_x, fb_offset_y, w > 320 ? 320 : w, h);
+
+ // adjust for hud
+ *w_ = 320;
+ *h_ = fb_offset_y + psx_src_height;
+
return NULL;
}
-static void *pl_vout_flip(void)
+/* not really used, we do raw_flip */
+void plat_gvideo_open(int is_pal)
+{
+}
+
+void *plat_gvideo_flip(void)
{
return NULL;
}
+void plat_gvideo_close(void)
+{
+}
+
static void save_multiple_regs(unsigned int *dest, int base, int count)
{
const volatile unsigned int *regs = memregl + base / 4;
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) {
}
fb_vaddrs[1] = (char *)fb_vaddrs[0] + 320*240*4;
+ memset(fb_vaddrs[0], 0, FB_VRAM_SIZE);
pollux_changemode(16, 0);
g_menuscreen_w = 320;
g_menuscreen_h = 240;
g_menuscreen_ptr = fb_flip();
- g_menubg_ptr = calloc(320*240*2, 1);
- if (g_menubg_ptr == NULL) {
- fprintf(stderr, "OOM\n");
- exit(1);
- }
-
warm_ret = warm_init();
have_warm = warm_ret == 0;
warm_change_cb_upper(WCB_B_BIT, 1);
if (battdev < 0)
perror("Warning: could't open pollux_batt");
- // hmh
- plat_rescan_inputs();
+ 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_tsbutton_init();
+ in_evdev_init(in_evdev_defbinds);
+ if (gp2x_dev_id == GP2X_DEV_CAANOO)
+ caanoo_init();
+ else
+ wiz_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;
pl_rearmed_cbs.pl_vout_set_raw_vram = pl_vout_set_raw_vram;
- psx_width = 320;
- psx_height = 240;
+ psx_src_width = 320;
+ psx_src_height = 240;
psx_bpp = 16;
+
+ pl_rearmed_cbs.screen_w = 320;
+ pl_rearmed_cbs.screen_h = 240;
}
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>
-
-struct in_default_bind in_evdev_defbinds[] = {
- { KEY_UP, IN_BINDTYPE_PLAYER12, DKEY_UP },
- { KEY_DOWN, IN_BINDTYPE_PLAYER12, DKEY_DOWN },
- { KEY_LEFT, IN_BINDTYPE_PLAYER12, DKEY_LEFT },
- { KEY_RIGHT, IN_BINDTYPE_PLAYER12, DKEY_RIGHT },
- { BTN_TOP, IN_BINDTYPE_PLAYER12, DKEY_TRIANGLE },
- { BTN_THUMB, IN_BINDTYPE_PLAYER12, DKEY_CROSS },
- { BTN_THUMB2, IN_BINDTYPE_PLAYER12, DKEY_CIRCLE },
- { BTN_TRIGGER, IN_BINDTYPE_PLAYER12, DKEY_SQUARE },
- { BTN_BASE3, IN_BINDTYPE_PLAYER12, DKEY_START },
- { BTN_BASE4, IN_BINDTYPE_PLAYER12, DKEY_SELECT },
- { BTN_TOP2, IN_BINDTYPE_PLAYER12, DKEY_L1 },
- { BTN_PINKIE, IN_BINDTYPE_PLAYER12, DKEY_R1 },
- { BTN_BASE, IN_BINDTYPE_EMU, SACTION_ENTER_MENU },
- { 0, 0, 0 },
-};
-
static const char * const caanoo_keys[KEY_MAX + 1] = {
[0 ... KEY_MAX] = NULL,
[KEY_UP] = "Up",
[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[2];
+
+static int haptic_read(const char *fname, struct haptic_data *data)
+{
+ int i, ret, v1, v2;
+ char buf[128], *p;
+ FILE *f;
+
+ f = fopen(fname, "r");
+ if (f == NULL) {
+ fprintf(stderr, "fopen(%s)", fname);
+ perror("");
+ return -1;
+ }
+
+ for (i = 0; i < sizeof(data->actions) / sizeof(data->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;
+ }
+
+ data->actions[i].time = v1;
+ data->actions[i].strength = v2;
+ i++;
+ }
+ fclose(f);
+
+ if (i == 0) {
+ fprintf(stderr, "bad haptic file: %s\n", fname);
+ return -1;
+ }
+ data->count = i;
+
+ return 0;
+}
+
+static int haptic_init(void)
+{
+ int ret, i;
+
+ ret = haptic_read("haptic_w.cfg", &haptic_seq[0]);
+ if (ret != 0)
+ return -1;
+ ret = haptic_read("haptic_s.cfg", &haptic_seq[1]);
+ if (ret != 0)
+ return -1;
+
+ 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(int is_strong)
+{
+ 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[!!is_strong]);
+}
+
+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;
+}
+
+/* Wiz stuff */
+static const 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 wiz_init(void)
+{
+ in_gp2x_init(in_gp2x_defbinds);
+ in_probe();
}