BTN_VOL_UP = 23, BTN_VOL_DOWN = 22, BTN_PUSH = 27 };
static const char * const in_gp2x_prefix = IN_PREFIX;
-static const char * const in_gp2x_keys[IN_GP2X_NBUTTONS] = {
+static const char *in_gp2x_keys[IN_GP2X_NBUTTONS] = {
[0 ... IN_GP2X_NBUTTONS-1] = NULL,
[BTN_UP] = "UP", [BTN_LEFT] = "LEFT", [BTN_DOWN] = "DOWN", [BTN_RIGHT] = "RIGHT",
[BTN_START] = "START", [BTN_SELECT] = "SELECT", [BTN_L] = "L", [BTN_R] = "R",
return;
}
- in_register(IN_PREFIX "GP2X pad", IN_DRVID_GP2X, -1, (void *)1, 1);
+ in_register(IN_PREFIX "GP2X pad", IN_DRVID_GP2X, -1, (void *)1,
+ IN_GP2X_NBUTTONS, 1);
}
static void in_gp2x_free(void *drv_data)
return IN_GP2X_NBUTTONS;
}
-/* returns bitfield of binds of pressed buttons */
-int in_gp2x_update(void *drv_data, int *binds)
+/* ORs result with pressed buttons */
+int in_gp2x_update(void *drv_data, const int *binds, int *result)
{
- int i, keys, ret = 0;
+ int type_start = 0;
+ int i, t, keys;
keys = in_gp2x_get_bits();
- if (keys & in_gp2x_combo_keys)
- return in_combos_do(keys, binds, BTN_PUSH, in_gp2x_combo_keys, in_gp2x_combo_acts);
+ if (keys & in_gp2x_combo_keys) {
+ result[IN_BINDTYPE_EMU] = in_combos_do(keys, binds, BTN_PUSH,
+ in_gp2x_combo_keys, in_gp2x_combo_acts);
+ type_start = IN_BINDTYPE_PLAYER12;
+ }
+
+ for (i = 0; keys; i++, keys >>= 1) {
+ if (!(keys & 1))
+ continue;
- for (i = 0; keys; i++) {
- if (keys & 1)
- ret |= binds[i];
- keys >>= 1;
+ for (t = type_start; t < IN_BINDTYPE_COUNT; t++)
+ result[t] |= binds[IN_BIND_OFFS(i, t)];
}
- return ret;
+ return 0;
}
int in_gp2x_update_keycode(void *data, int *is_down)
static const struct {
short code;
- short bit;
+ char btype;
+ char bit;
} in_gp2x_def_binds[] =
{
/* MXYZ SACB RLDU */
- { BTN_UP, 0 },
- { BTN_DOWN, 1 },
- { BTN_LEFT, 2 },
- { BTN_RIGHT, 3 },
- { BTN_X, 4 }, /* B */
- { BTN_B, 5 }, /* C */
- { BTN_A, 6 }, /* A */
- { BTN_START, 7 },
- { BTN_SELECT, 23 }, /* menu */
- { BTN_Y, 26 }, /* switch rend */
- { BTN_L, 27 }, /* save state */
- { BTN_R, 28 }, /* load state */
- { BTN_VOL_UP, 29 }, /* vol up */
- { BTN_VOL_DOWN, 30 }, /* vol down */
+ { BTN_UP, IN_BINDTYPE_PLAYER12, 0 },
+ { BTN_DOWN, IN_BINDTYPE_PLAYER12, 1 },
+ { BTN_LEFT, IN_BINDTYPE_PLAYER12, 2 },
+ { BTN_RIGHT, IN_BINDTYPE_PLAYER12, 3 },
+ { BTN_X, IN_BINDTYPE_PLAYER12, 4 }, /* B */
+ { BTN_B, IN_BINDTYPE_PLAYER12, 5 }, /* C */
+ { BTN_A, IN_BINDTYPE_PLAYER12, 6 }, /* A */
+ { BTN_START, IN_BINDTYPE_PLAYER12, 7 },
+ { BTN_SELECT, IN_BINDTYPE_EMU, PEVB_MENU },
+// { BTN_Y, IN_BINDTYPE_EMU, PEVB_SWITCH_RND },
+ { BTN_L, IN_BINDTYPE_EMU, PEVB_STATE_SAVE },
+ { BTN_R, IN_BINDTYPE_EMU, PEVB_STATE_LOAD },
+ { BTN_VOL_UP, IN_BINDTYPE_EMU, PEVB_VOL_UP },
+ { BTN_VOL_DOWN, IN_BINDTYPE_EMU, PEVB_VOL_DOWN },
};
#define DEF_BIND_COUNT (sizeof(in_gp2x_def_binds) / sizeof(in_gp2x_def_binds[0]))
int i;
for (i = 0; i < DEF_BIND_COUNT; i++)
- binds[in_gp2x_def_binds[i].code] = 1 << in_gp2x_def_binds[i].bit;
+ binds[IN_BIND_OFFS(in_gp2x_def_binds[i].code, in_gp2x_def_binds[i].btype)] =
+ 1 << in_gp2x_def_binds[i].bit;
}
/* remove binds of missing keys, count remaining ones */
-static int in_gp2x_clean_binds(void *drv_data, int *binds)
+static int in_gp2x_clean_binds(void *drv_data, int *binds, int *def_binds)
{
int i, count = 0, have_vol = 0, have_menu = 0;
for (i = 0; i < IN_GP2X_NBUTTONS; i++) {
- if (in_gp2x_keys[i] == NULL)
- binds[i] = binds[i + IN_GP2X_NBUTTONS] = 0;
- if (binds[i]) {
- count++;
- if (binds[i] & ((1 << 29)|(1 << 30)))
- have_vol = 1;
- if (binds[i] & (1 << 23))
- have_menu = 1;
+ int t, eb, offs;
+ for (t = 0; t < IN_BINDTYPE_COUNT; t++) {
+ offs = IN_BIND_OFFS(i, t);
+ if (in_gp2x_keys[i] == NULL)
+ binds[offs] = def_binds[offs] = 0;
+ if (binds[offs])
+ count++;
}
+ eb = binds[IN_BIND_OFFS(i, IN_BINDTYPE_EMU)];
+ if (eb & (PEV_VOL_DOWN|PEV_VOL_UP))
+ have_vol = 1;
+ if (eb & PEV_MENU)
+ have_menu = 1;
}
/* autobind some important keys, if they are unbound */
if (!have_vol && binds[BTN_VOL_UP] == 0 && binds[BTN_VOL_DOWN] == 0) {
- binds[BTN_VOL_UP] = 1 << 29;
- binds[BTN_VOL_DOWN] = 1 << 30;
+ binds[IN_BIND_OFFS(BTN_VOL_UP, IN_BINDTYPE_EMU)] = PEV_VOL_UP;
+ binds[IN_BIND_OFFS(BTN_VOL_DOWN, IN_BINDTYPE_EMU)] = PEV_VOL_DOWN;
+ count += 2;
}
- if (!have_menu && binds[BTN_SELECT] == 0)
- binds[BTN_SELECT] = 1 << 23;
+ if (!have_menu) {
+ binds[IN_BIND_OFFS(BTN_SELECT, IN_BINDTYPE_EMU)] = PEV_MENU;
+ count++;
+ }
in_combos_find(binds, BTN_PUSH, &in_gp2x_combo_keys, &in_gp2x_combo_acts);
return count;
-
}
void in_gp2x_init(void *vdrv)
{
in_drv_t *drv = vdrv;
+ gp2x_soc_t soc;
+ soc = soc_detect();
+ if (soc == SOCID_POLLUX)
+ in_gp2x_keys[BTN_START] = "MENU";
+
in_gp2x_combo_keys = in_gp2x_combo_acts = 0;
drv->prefix = in_gp2x_prefix;