frontend: add fast forward support
[pcsx_rearmed.git] / frontend / plat_pandora.c
index b82450c..5f20d00 100644 (file)
@@ -6,42 +6,16 @@
  */
 
 #include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <fcntl.h>
-#include <sys/ioctl.h>
-#include <unistd.h>
 #include <linux/input.h>
-#include <dirent.h>
-#include <errno.h>
 
-#include "common/input.h"
-#include "linux/in_evdev.h"
+#include "libpicofe/input.h"
+#include "libpicofe/linux/in_evdev.h"
+#include "libpicofe/plat.h"
 #include "plugin_lib.h"
-#include "plat.h"
 #include "plat_omap.h"
 #include "main.h"
 #include "menu.h"
 
-static const char * const pandora_gpio_keys[KEY_MAX + 1] = {
-       [0 ... KEY_MAX] = NULL,
-       [KEY_UP]        = "Up",
-       [KEY_LEFT]      = "Left",
-       [KEY_RIGHT]     = "Right",
-       [KEY_DOWN]      = "Down",
-       [KEY_HOME]      = "(A)",
-       [KEY_PAGEDOWN]  = "(X)",
-       [KEY_END]       = "(B)",
-       [KEY_PAGEUP]    = "(Y)",
-       [KEY_RIGHTSHIFT]= "(L)",
-       [KEY_RIGHTCTRL] = "(R)",
-       [KEY_LEFTALT]   = "Start",
-       [KEY_LEFTCTRL]  = "Select",
-       [KEY_MENU]      = "Pandora",
-};
-
 static const struct in_default_bind in_evdev_defbinds[] = {
        { KEY_UP,       IN_BINDTYPE_PLAYER12, DKEY_UP },
        { KEY_DOWN,     IN_BINDTYPE_PLAYER12, DKEY_DOWN },
@@ -65,194 +39,41 @@ static const struct in_default_bind in_evdev_defbinds[] = {
        { KEY_4,        IN_BINDTYPE_EMU, SACTION_NEXT_SSLOT },
        { KEY_5,        IN_BINDTYPE_EMU, SACTION_TOGGLE_FSKIP },
        { KEY_6,        IN_BINDTYPE_EMU, SACTION_SCREENSHOT },
-       { KEY_7,        IN_BINDTYPE_EMU, SACTION_SWITCH_DISPMODE },
+       { KEY_7,        IN_BINDTYPE_EMU, SACTION_FAST_FORWARD },
+       { KEY_8,        IN_BINDTYPE_EMU, SACTION_SWITCH_DISPMODE },
        { 0, 0, 0 }
 };
 
-static const char pnd_script_base[] = "sudo -n /usr/pandora/scripts";
-static char **pnd_filter_list;
-
-static void scan_for_filters(void)
-{
-       struct dirent *ent;
-       int i, count = 0;
-       char **mfilters;
-       char buff[64];
-       DIR *dir;
-
-       dir = opendir("/etc/pandora/conf/dss_fir");
-       if (dir == NULL) {
-               perror("filter opendir");
-               return;
-       }
-
-       while (1) {
-               errno = 0;
-               ent = readdir(dir);
-               if (ent == NULL) {
-                       if (errno != 0)
-                               perror("readdir");
-                       break;
-               }
-
-               if (ent->d_type != DT_REG && ent->d_type != DT_LNK)
-                       continue;
-
-               count++;
-       }
-
-       if (count == 0)
-               return;
-
-       mfilters = calloc(count + 1, sizeof(mfilters[0]));
-       if (mfilters == NULL)
-               return;
-
-       rewinddir(dir);
-       for (i = 0; (ent = readdir(dir)); ) {
-               size_t len;
-
-               if (ent->d_type != DT_REG && ent->d_type != DT_LNK)
-                       continue;
-
-               len = strlen(ent->d_name);
-
-               // skip pre-HF5 extra files
-               if (len >= 3 && strcmp(ent->d_name + len - 3, "_v3") == 0)
-                       continue;
-               if (len >= 3 && strcmp(ent->d_name + len - 3, "_v5") == 0)
-                       continue;
-
-               // have to cut "_up_h" for pre-HF5
-               if (len > 5 && strcmp(ent->d_name + len - 5, "_up_h") == 0)
-                       len -= 5;
-
-               if (len > sizeof(buff) - 1)
-                       continue;
-
-               strncpy(buff, ent->d_name, len);
-               buff[len] = 0;
-               mfilters[i] = strdup(buff);
-               if (mfilters[i] != NULL)
-                       i++;
-       }
-       closedir(dir);
-
-       pnd_filter_list = mfilters;
-       menu_set_filter_list((void *)mfilters);
-}
-
 int plat_init(void)
 {
-       int gpiokeys_id;
-
        plat_omap_init();
+       plat_target_init();
 
        in_evdev_init(in_evdev_defbinds);
        in_probe();
-       gpiokeys_id = in_name_to_id("evdev:gpio-keys");
-       in_set_config(gpiokeys_id, IN_CFG_KEY_NAMES,
-                     pandora_gpio_keys, sizeof(pandora_gpio_keys));
-       in_set_config(gpiokeys_id, IN_CFG_DEFAULT_DEV, NULL, 0);
+       plat_target_setup_input();
+
        in_adev[0] = in_name_to_id("evdev:nub0");
        in_adev[1] = in_name_to_id("evdev:nub1");
 
-       scan_for_filters();
-
        return 0;
 }
 
 void plat_finish(void)
 {
        plat_omap_finish();
-}
-
-static void apply_lcdrate(int pal)
-{
-       char buf[128];
-
-       snprintf(buf, sizeof(buf), "%s/op_lcdrate.sh %d",
-                       pnd_script_base, pal ? 50 : 60);
-       system(buf);
-}
-
-static void apply_filter(int which)
-{
-       char buf[128];
-       int i;
-
-       if (pnd_filter_list == NULL)
-               return;
-
-       for (i = 0; i < which; i++)
-               if (pnd_filter_list[i] == NULL)
-                       return;
-
-       if (pnd_filter_list[i] == NULL)
-               return;
-
-       snprintf(buf, sizeof(buf), "%s/op_videofir.sh %s",
-               pnd_script_base, pnd_filter_list[i]);
-       system(buf);
+       plat_target_finish();
 }
 
 void plat_gvideo_open(int is_pal)
 {
-       static int old_pal = -1, old_filter = -1;
-
-       if (is_pal != old_pal) {
-               apply_lcdrate(is_pal);
-               old_pal = is_pal;
-       }
-       if (filter != old_filter) {
-               apply_filter(filter);
-               old_filter = filter;
-       }
+       plat_target_lcdrate_set(is_pal);
+       plat_target_hwfilter_set(filter);
+       plat_target_gamma_set(g_gamma, 0);
 
        plat_omap_gvideo_open();
 }
 
-int plat_cpu_clock_get(void)
-{
-       FILE *f;
-       int ret = 0;
-       f = fopen("/proc/pandora/cpu_mhz_max", "r");
-       if (f) {
-               fscanf(f, "%d", &ret);
-               fclose(f);
-       }
-       return ret;
-}
-
-int plat_cpu_clock_apply(int cpu_clock)
-{
-       char buf[128];
-
-       if (cpu_clock != 0 && cpu_clock != plat_cpu_clock_get()) {
-               snprintf(buf, sizeof(buf), "unset DISPLAY; echo y | %s/op_cpuspeed.sh %d",
-                        pnd_script_base, cpu_clock);
-               system(buf);
-       }
-       return 0;
-}
-
-int plat_get_bat_capacity(void)
-{
-       FILE *f;
-       int ret = 0;
-       f = fopen("/sys/class/power_supply/bq27500-0/capacity", "r");
-       if (f) {
-               fscanf(f, "%d", &ret);
-               fclose(f);
-       }
-       return ret;
-}
-
-void plat_step_volume(int is_up)
-{
-}
-
 void plat_trigger_vibrate(int is_strong)
 {
 }
-