From 0e5a7b7d5a4894754a73d0ea496b3b7b3f6b32d8 Mon Sep 17 00:00:00 2001
From: twinaphex
Date: Tue, 31 Dec 2013 05:19:20 +0100
Subject: (Libretro) Add frame duping core option

Conflicts:
	frontend/libretro.c
---
 frontend/libretro.c | 16 +++++++++++++++-
 1 file changed, 15 insertions(+), 1 deletion(-)

(limited to 'frontend/libretro.c')

diff --git a/frontend/libretro.c b/frontend/libretro.c
index 23eecf6..4f6b48e 100644
--- a/frontend/libretro.c
+++ b/frontend/libretro.c
@@ -37,6 +37,7 @@ static void *vout_buf;
 static int vout_width, vout_height;
 static int vout_doffs_old, vout_fb_dirty;
 static bool vout_can_dupe;
+static bool duping_enable;
 
 static int samples_sent, samples_to_send;
 static int plugins_opened;
@@ -251,6 +252,7 @@ void retro_set_environment(retro_environment_t cb)
       { "neon_enhancement_enable", "Enhanced resolution (slow); disabled|enabled" },
       { "neon_enhancement_no_main", "Enhanced resolution speed hack; disabled|enabled" },
 #endif
+      { "pcsx_rearmed_duping_enable", "Frame duping; on|off" },
       { NULL, NULL },
    };
 
@@ -834,6 +836,18 @@ static void update_variables(bool in_flight)
          pl_rearmed_cbs.gpu_neon.enhancement_no_main = 1;
    }
 #endif
+
+   var.value = "NULL";
+   var.key = "pcsx_rearmed_duping_enable";
+
+   if (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, &var) || var.value)
+   {
+      if (strcmp(var.value, "off") == 0)
+         duping_enable = false;
+      else if (strcmp(var.value, "on") == 0)
+         duping_enable = true;
+   }
+
 #ifndef DRC_DISABLE
    var.value = NULL;
    var.key = "rearmed_drc";
@@ -901,7 +915,7 @@ void retro_run(void)
 
 	samples_to_send += is_pal_mode ? 44100 / 50 : 44100 / 60;
 
-	video_cb((vout_fb_dirty || !vout_can_dupe) ? vout_buf : NULL,
+	video_cb((vout_fb_dirty || !vout_can_dupe || !duping_enable) ? vout_buf : NULL,
 		vout_width, vout_height, vout_width * 2);
 	vout_fb_dirty = 0;
 }
-- 
cgit v1.2.3


From a9579f3bc3d60571252172b17195bca246d1a1be Mon Sep 17 00:00:00 2001
From: Tobias Jakobi
Date: Tue, 4 Mar 2014 20:15:13 +0100
Subject: libretro: align vout_buf to 128-bit

---
 frontend/libretro.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'frontend/libretro.c')

diff --git a/frontend/libretro.c b/frontend/libretro.c
index 4f6b48e..94d649e 100644
--- a/frontend/libretro.c
+++ b/frontend/libretro.c
@@ -989,7 +989,7 @@ void retro_init(void)
 		exit(1);
 	}
 
-	vout_buf = malloc(VOUT_MAX_WIDTH * VOUT_MAX_HEIGHT * 2);
+	posix_memalign(&vout_buf, 16, VOUT_MAX_WIDTH * VOUT_MAX_HEIGHT * 2);
 
 	if (environ_cb(RETRO_ENVIRONMENT_GET_SYSTEM_DIRECTORY, &dir) && dir)
 	{
-- 
cgit v1.2.3


From 291224374dd130c5cbee87ccce40a1cd0d9eb968 Mon Sep 17 00:00:00 2001
From: Tobias Jakobi
Date: Tue, 4 Mar 2014 21:55:15 +0100
Subject: libretro: only use posix_memalign when it's safe

---
 frontend/libretro.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'frontend/libretro.c')

diff --git a/frontend/libretro.c b/frontend/libretro.c
index 94d649e..51c0a6e 100644
--- a/frontend/libretro.c
+++ b/frontend/libretro.c
@@ -989,7 +989,11 @@ void retro_init(void)
 		exit(1);
 	}
 
+#if defined(_POSIX_C_SOURCE) && (_POSIX_C_SOURCE >= 200112L)
 	posix_memalign(&vout_buf, 16, VOUT_MAX_WIDTH * VOUT_MAX_HEIGHT * 2);
+#else
+	vout_buf = malloc(VOUT_MAX_WIDTH * VOUT_MAX_HEIGHT * 2);
+#endif
 
 	if (environ_cb(RETRO_ENVIRONMENT_GET_SYSTEM_DIRECTORY, &dir) && dir)
 	{
-- 
cgit v1.2.3


From 11813b9d99d4cf506cf94a9d0db6dd7d6c934117 Mon Sep 17 00:00:00 2001
From: twinaphex
Date: Mon, 23 Jun 2014 15:02:13 +0200
Subject: libretro: Set performance level

---
 frontend/libretro.c | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'frontend/libretro.c')

diff --git a/frontend/libretro.c b/frontend/libretro.c
index 51c0a6e..aea17e8 100644
--- a/frontend/libretro.c
+++ b/frontend/libretro.c
@@ -974,6 +974,12 @@ static bool find_any_bios(const char *dirpath, char *path, size_t path_size)
 #define find_any_bios(...) false
 #endif
 
+static void check_system_specs(void)
+{
+   unsigned level = 6;
+   environ_cb(RETRO_ENVIRONMENT_SET_PERFORMANCE_LEVEL, &level);
+}
+
 void retro_init(void)
 {
 	const char *bios[] = { "scph1001", "scph5501", "scph7001" };
@@ -1049,6 +1055,7 @@ void retro_init(void)
 	SaveFuncs.close = save_close;
 
 	update_variables(false);
+   check_system_specs();
 }
 
 void retro_deinit(void)
-- 
cgit v1.2.3


From 32ab9e53f99b5b37b1262807393382baed8d8bba Mon Sep 17 00:00:00 2001
From: Tobias Jakobi
Date: Wed, 6 Aug 2014 19:51:29 +0200
Subject: libretro: adjust indentation style

The indentation style should be at least consistent
inside a single function.
---
 frontend/libretro.c | 34 +++++++++++++++++-----------------
 1 file changed, 17 insertions(+), 17 deletions(-)

(limited to 'frontend/libretro.c')

diff --git a/frontend/libretro.c b/frontend/libretro.c
index aea17e8..09e833b 100644
--- a/frontend/libretro.c
+++ b/frontend/libretro.c
@@ -870,17 +870,17 @@ static void update_variables(bool in_flight)
    }
 #endif
 
-	if (in_flight) {
-		// inform core things about possible config changes
-		plugin_call_rearmed_cbs();
+   if (in_flight) {
+      // inform core things about possible config changes
+      plugin_call_rearmed_cbs();
 
-		if (GPU_open != NULL && GPU_close != NULL) {
-			GPU_close();
-			GPU_open(&gpuDisp, "PCSX", NULL);
-		}
+      if (GPU_open != NULL && GPU_close != NULL) {
+         GPU_close();
+         GPU_open(&gpuDisp, "PCSX", NULL);
+      }
 
-		dfinput_activate();
-	}
+      dfinput_activate();
+   }
 }
 
 void retro_run(void) 
@@ -902,13 +902,13 @@ void retro_run(void)
 		if (input_state_cb(0, RETRO_DEVICE_JOYPAD, 0, i))
 			in_keystate |= retro_psx_map[i];
 
-   if (in_type1 == PSE_PAD_TYPE_ANALOGPAD)
-   {
-      in_a1[0] = (input_state_cb(0, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_LEFT, RETRO_DEVICE_ID_ANALOG_X) / 256) + 128;
-      in_a1[1] = (input_state_cb(0, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_LEFT, RETRO_DEVICE_ID_ANALOG_Y) / 256) + 128;
-      in_a2[0] = (input_state_cb(0, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_RIGHT, RETRO_DEVICE_ID_ANALOG_X) / 256) + 128;
-      in_a2[1] = (input_state_cb(0, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_RIGHT, RETRO_DEVICE_ID_ANALOG_Y) / 256) + 128;
-   }
+	if (in_type1 == PSE_PAD_TYPE_ANALOGPAD)
+	{
+		in_a1[0] = (input_state_cb(0, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_LEFT, RETRO_DEVICE_ID_ANALOG_X) / 256) + 128;
+		in_a1[1] = (input_state_cb(0, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_LEFT, RETRO_DEVICE_ID_ANALOG_Y) / 256) + 128;
+		in_a2[0] = (input_state_cb(0, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_RIGHT, RETRO_DEVICE_ID_ANALOG_X) / 256) + 128;
+		in_a2[1] = (input_state_cb(0, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_RIGHT, RETRO_DEVICE_ID_ANALOG_Y) / 256) + 128;
+	}
 
 	stop = 0;
 	psxCpu->Execute();
@@ -1055,7 +1055,7 @@ void retro_init(void)
 	SaveFuncs.close = save_close;
 
 	update_variables(false);
-   check_system_specs();
+	check_system_specs();
 }
 
 void retro_deinit(void)
-- 
cgit v1.2.3


From e3f8313f11b8b52e6e21b4ad980327e1edbfce7e Mon Sep 17 00:00:00 2001
From: twinaphex
Date: Thu, 4 Dec 2014 14:03:55 +0100
Subject: libretro: Implement input descriptors

---
 frontend/libretro.c | 142 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 142 insertions(+)

(limited to 'frontend/libretro.c')

diff --git a/frontend/libretro.c b/frontend/libretro.c
index 09e833b..8c5075f 100644
--- a/frontend/libretro.c
+++ b/frontend/libretro.c
@@ -630,6 +630,148 @@ bool retro_load_game(const struct retro_game_info *info)
 	size_t i;
 	bool is_m3u = (strcasestr(info->path, ".m3u") != NULL);
 
+   struct retro_input_descriptor desc[] = {
+      { 0, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_LEFT,  "D-Pad Left" },
+      { 0, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_UP,    "D-Pad Up" },
+      { 0, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_DOWN,  "D-Pad Down" },
+      { 0, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_RIGHT, "D-Pad Right" },
+      { 0, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_B,     "Cross" },
+      { 0, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_A,     "Circle" },
+      { 0, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_X,     "Triangle" },
+      { 0, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_Y,     "Square" },
+      { 0, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_L,     "L1" },
+      { 0, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_L2,    "L2" },
+      { 0, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_L3,    "L3" },
+      { 0, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_R,     "R1" },
+      { 0, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_R2,    "R2" },
+      { 0, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_R3,    "R3" },
+      { 0, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_SELECT,    "Select" },
+      { 0, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_START,    "Start" },
+
+      { 1, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_LEFT,  "D-Pad Left" },
+      { 1, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_UP,    "D-Pad Up" },
+      { 1, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_DOWN,  "D-Pad Down" },
+      { 1, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_RIGHT, "D-Pad Right" },
+      { 1, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_B,     "Cross" },
+      { 1, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_A,     "Circle" },
+      { 1, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_X,     "Triangle" },
+      { 1, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_Y,     "Square" },
+      { 1, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_L,     "L1" },
+      { 1, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_L2,    "L2" },
+      { 1, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_L3,    "L3" },
+      { 1, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_R,     "R1" },
+      { 1, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_R2,    "R2" },
+      { 1, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_R3,    "R3" },
+      { 1, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_SELECT,    "Select" },
+      { 1, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_START,    "Start" },
+
+      { 2, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_LEFT,  "D-Pad Left" },
+      { 2, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_UP,    "D-Pad Up" },
+      { 2, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_DOWN,  "D-Pad Down" },
+      { 2, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_RIGHT, "D-Pad Right" },
+      { 2, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_B,     "Cross" },
+      { 2, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_A,     "Circle" },
+      { 2, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_X,     "Triangle" },
+      { 2, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_Y,     "Square" },
+      { 2, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_L,     "L1" },
+      { 2, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_L2,    "L2" },
+      { 2, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_L3,    "L3" },
+      { 2, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_R,     "R1" },
+      { 2, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_R2,    "R2" },
+      { 2, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_R3,    "R3" },
+      { 2, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_SELECT,    "Select" },
+      { 2, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_START,    "Start" },
+
+      { 3, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_LEFT,  "D-Pad Left" },
+      { 3, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_UP,    "D-Pad Up" },
+      { 3, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_DOWN,  "D-Pad Down" },
+      { 3, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_RIGHT, "D-Pad Right" },
+      { 3, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_B,     "Cross" },
+      { 3, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_A,     "Circle" },
+      { 3, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_X,     "Triangle" },
+      { 3, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_Y,     "Square" },
+      { 3, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_L,     "L1" },
+      { 3, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_L2,    "L2" },
+      { 3, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_L3,    "L3" },
+      { 3, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_R,     "R1" },
+      { 3, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_R2,    "R2" },
+      { 3, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_R3,    "R3" },
+      { 3, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_SELECT,    "Select" },
+      { 3, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_START,    "Start" },
+
+      { 4, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_LEFT,  "D-Pad Left" },
+      { 4, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_UP,    "D-Pad Up" },
+      { 4, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_DOWN,  "D-Pad Down" },
+      { 4, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_RIGHT, "D-Pad Right" },
+      { 4, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_B,     "Cross" },
+      { 4, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_A,     "Circle" },
+      { 4, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_X,     "Triangle" },
+      { 4, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_Y,     "Square" },
+      { 4, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_L,     "L1" },
+      { 4, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_L2,    "L2" },
+      { 4, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_L3,    "L3" },
+      { 4, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_R,     "R1" },
+      { 4, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_R2,    "R2" },
+      { 4, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_R3,    "R3" },
+      { 4, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_SELECT,    "Select" },
+      { 4, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_START,    "Start" },
+
+      { 5, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_LEFT,  "D-Pad Left" },
+      { 5, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_UP,    "D-Pad Up" },
+      { 5, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_DOWN,  "D-Pad Down" },
+      { 5, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_RIGHT, "D-Pad Right" },
+      { 5, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_B,     "Cross" },
+      { 5, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_A,     "Circle" },
+      { 5, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_X,     "Triangle" },
+      { 5, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_Y,     "Square" },
+      { 5, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_L,     "L1" },
+      { 5, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_L2,    "L2" },
+      { 5, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_L3,    "L3" },
+      { 5, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_R,     "R1" },
+      { 5, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_R2,    "R2" },
+      { 5, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_R3,    "R3" },
+      { 5, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_SELECT,    "Select" },
+      { 5, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_START,    "Start" }, 
+
+      { 6, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_LEFT,  "D-Pad Left" },
+      { 6, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_UP,    "D-Pad Up" },
+      { 6, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_DOWN,  "D-Pad Down" },
+      { 6, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_RIGHT, "D-Pad Right" },
+      { 6, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_B,     "Cross" },
+      { 6, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_A,     "Circle" },
+      { 6, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_X,     "Triangle" },
+      { 6, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_Y,     "Square" },
+      { 6, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_L,     "L1" },
+      { 6, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_L2,    "L2" },
+      { 6, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_L3,    "L3" },
+      { 6, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_R,     "R1" },
+      { 6, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_R2,    "R2" },
+      { 6, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_R3,    "R3" },
+      { 6, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_SELECT,    "Select" },
+      { 6, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_START,    "Start" }, 
+
+      { 7, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_LEFT,  "D-Pad Left" },
+      { 7, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_UP,    "D-Pad Up" },
+      { 7, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_DOWN,  "D-Pad Down" },
+      { 7, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_RIGHT, "D-Pad Right" },
+      { 7, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_B,     "Cross" },
+      { 7, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_A,     "Circle" },
+      { 7, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_X,     "Triangle" },
+      { 7, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_Y,     "Square" },
+      { 7, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_L,     "L1" },
+      { 7, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_L2,    "L2" },
+      { 7, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_L3,    "L3" },
+      { 7, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_R,     "R1" },
+      { 7, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_R2,    "R2" },
+      { 7, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_R3,    "R3" },
+      { 7, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_SELECT,    "Select" },
+      { 7, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_START,    "Start" }, 
+
+      { 0 },
+   };
+
+   environ_cb(RETRO_ENVIRONMENT_SET_INPUT_DESCRIPTORS, desc);
+
 #ifdef FRONTEND_SUPPORTS_RGB565
 	enum retro_pixel_format fmt = RETRO_PIXEL_FORMAT_RGB565;
 	if (environ_cb(RETRO_ENVIRONMENT_SET_PIXEL_FORMAT, &fmt)) {
-- 
cgit v1.2.3


From 3e24db8463c1d18195cd38c345e5197967780dd8 Mon Sep 17 00:00:00 2001
From: twinaphex
Date: Thu, 4 Dec 2014 14:55:42 +0100
Subject: libretro: Update input descriptors

---
 frontend/libretro.c | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)

(limited to 'frontend/libretro.c')

diff --git a/frontend/libretro.c b/frontend/libretro.c
index 8c5075f..b625c1a 100644
--- a/frontend/libretro.c
+++ b/frontend/libretro.c
@@ -647,6 +647,11 @@ bool retro_load_game(const struct retro_game_info *info)
       { 0, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_R3,    "R3" },
       { 0, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_SELECT,    "Select" },
       { 0, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_START,    "Start" },
+      { 0, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_LEFT, RETRO_DEVICE_ID_ANALOG_X, "Left Analog X" },
+      { 0, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_LEFT, RETRO_DEVICE_ID_ANALOG_Y, "Left Analog Y" },
+      { 0, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_RIGHT, RETRO_DEVICE_ID_ANALOG_X, "Right Analog X" },
+      { 0, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_RIGHT, RETRO_DEVICE_ID_ANALOG_Y, "Right Analog Y" },
+
 
       { 1, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_LEFT,  "D-Pad Left" },
       { 1, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_UP,    "D-Pad Up" },
@@ -664,6 +669,10 @@ bool retro_load_game(const struct retro_game_info *info)
       { 1, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_R3,    "R3" },
       { 1, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_SELECT,    "Select" },
       { 1, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_START,    "Start" },
+      { 1, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_LEFT, RETRO_DEVICE_ID_ANALOG_X, "Left Analog X" },
+      { 1, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_LEFT, RETRO_DEVICE_ID_ANALOG_Y, "Left Analog Y" },
+      { 1, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_RIGHT, RETRO_DEVICE_ID_ANALOG_X, "Right Analog X" },
+      { 1, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_RIGHT, RETRO_DEVICE_ID_ANALOG_Y, "Right Analog Y" },
 
       { 2, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_LEFT,  "D-Pad Left" },
       { 2, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_UP,    "D-Pad Up" },
@@ -681,6 +690,10 @@ bool retro_load_game(const struct retro_game_info *info)
       { 2, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_R3,    "R3" },
       { 2, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_SELECT,    "Select" },
       { 2, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_START,    "Start" },
+      { 2, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_LEFT, RETRO_DEVICE_ID_ANALOG_X, "Left Analog X" },
+      { 2, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_LEFT, RETRO_DEVICE_ID_ANALOG_Y, "Left Analog Y" },
+      { 2, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_RIGHT, RETRO_DEVICE_ID_ANALOG_X, "Right Analog X" },
+      { 2, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_RIGHT, RETRO_DEVICE_ID_ANALOG_Y, "Right Analog Y" },
 
       { 3, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_LEFT,  "D-Pad Left" },
       { 3, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_UP,    "D-Pad Up" },
@@ -698,6 +711,10 @@ bool retro_load_game(const struct retro_game_info *info)
       { 3, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_R3,    "R3" },
       { 3, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_SELECT,    "Select" },
       { 3, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_START,    "Start" },
+      { 3, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_LEFT, RETRO_DEVICE_ID_ANALOG_X, "Left Analog X" },
+      { 3, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_LEFT, RETRO_DEVICE_ID_ANALOG_Y, "Left Analog Y" },
+      { 3, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_RIGHT, RETRO_DEVICE_ID_ANALOG_X, "Right Analog X" },
+      { 3, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_RIGHT, RETRO_DEVICE_ID_ANALOG_Y, "Right Analog Y" },
 
       { 4, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_LEFT,  "D-Pad Left" },
       { 4, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_UP,    "D-Pad Up" },
@@ -715,6 +732,10 @@ bool retro_load_game(const struct retro_game_info *info)
       { 4, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_R3,    "R3" },
       { 4, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_SELECT,    "Select" },
       { 4, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_START,    "Start" },
+      { 4, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_LEFT, RETRO_DEVICE_ID_ANALOG_X, "Left Analog X" },
+      { 4, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_LEFT, RETRO_DEVICE_ID_ANALOG_Y, "Left Analog Y" },
+      { 4, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_RIGHT, RETRO_DEVICE_ID_ANALOG_X, "Right Analog X" },
+      { 4, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_RIGHT, RETRO_DEVICE_ID_ANALOG_Y, "Right Analog Y" },
 
       { 5, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_LEFT,  "D-Pad Left" },
       { 5, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_UP,    "D-Pad Up" },
@@ -732,6 +753,10 @@ bool retro_load_game(const struct retro_game_info *info)
       { 5, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_R3,    "R3" },
       { 5, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_SELECT,    "Select" },
       { 5, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_START,    "Start" }, 
+      { 5, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_LEFT, RETRO_DEVICE_ID_ANALOG_X, "Left Analog X" },
+      { 5, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_LEFT, RETRO_DEVICE_ID_ANALOG_Y, "Left Analog Y" },
+      { 5, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_RIGHT, RETRO_DEVICE_ID_ANALOG_X, "Right Analog X" },
+      { 5, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_RIGHT, RETRO_DEVICE_ID_ANALOG_Y, "Right Analog Y" },
 
       { 6, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_LEFT,  "D-Pad Left" },
       { 6, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_UP,    "D-Pad Up" },
@@ -749,6 +774,10 @@ bool retro_load_game(const struct retro_game_info *info)
       { 6, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_R3,    "R3" },
       { 6, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_SELECT,    "Select" },
       { 6, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_START,    "Start" }, 
+      { 6, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_LEFT, RETRO_DEVICE_ID_ANALOG_X, "Left Analog X" },
+      { 6, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_LEFT, RETRO_DEVICE_ID_ANALOG_Y, "Left Analog Y" },
+      { 6, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_RIGHT, RETRO_DEVICE_ID_ANALOG_X, "Right Analog X" },
+      { 6, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_RIGHT, RETRO_DEVICE_ID_ANALOG_Y, "Right Analog Y" },
 
       { 7, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_LEFT,  "D-Pad Left" },
       { 7, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_UP,    "D-Pad Up" },
@@ -766,6 +795,10 @@ bool retro_load_game(const struct retro_game_info *info)
       { 7, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_R3,    "R3" },
       { 7, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_SELECT,    "Select" },
       { 7, RETRO_DEVICE_JOYPAD, 0, RETRO_DEVICE_ID_JOYPAD_START,    "Start" }, 
+      { 7, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_LEFT, RETRO_DEVICE_ID_ANALOG_X, "Left Analog X" },
+      { 7, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_LEFT, RETRO_DEVICE_ID_ANALOG_Y, "Left Analog Y" },
+      { 7, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_RIGHT, RETRO_DEVICE_ID_ANALOG_X, "Right Analog X" },
+      { 7, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_RIGHT, RETRO_DEVICE_ID_ANALOG_Y, "Right Analog Y" },
 
       { 0 },
    };
-- 
cgit v1.2.3


From 55e5626b063b3fbfc29576c2ee6b826d4f22d3d2 Mon Sep 17 00:00:00 2001
From: twinaphex
Date: Fri, 5 Dec 2014 22:08:02 +0100
Subject: libretro: Add core options to namespace

Conflicts:
	frontend/libretro.c
---
 frontend/libretro.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

(limited to 'frontend/libretro.c')

diff --git a/frontend/libretro.c b/frontend/libretro.c
index b625c1a..c14f00f 100644
--- a/frontend/libretro.c
+++ b/frontend/libretro.c
@@ -248,9 +248,9 @@ void retro_set_environment(retro_environment_t cb)
       { "rearmed_drc", "Dynamic recompiler; enabled|disabled" },
 #endif
 #ifdef __ARM_NEON__
-      { "neon_interlace_enable", "Enable interlacing mode(s); disabled|enabled" },
-      { "neon_enhancement_enable", "Enhanced resolution (slow); disabled|enabled" },
-      { "neon_enhancement_no_main", "Enhanced resolution speed hack; disabled|enabled" },
+      { "pcsx_rearmed_neon_interlace_enable", "Enable interlacing mode(s); disabled|enabled" },
+      { "pcsx_rearmed_neon_enhancement_enable", "Enhanced resolution (slow); disabled|enabled" },
+      { "pcsx_rearmed_neon_enhancement_no_main", "Enhanced resolution speed hack; disabled|enabled" },
 #endif
       { "pcsx_rearmed_duping_enable", "Frame duping; on|off" },
       { NULL, NULL },
@@ -979,7 +979,7 @@ static void update_variables(bool in_flight)
 
 #ifdef __ARM_NEON__
    var.value = "NULL";
-   var.key = "neon_interlace_enable";
+   var.key = "pcsx_rearmed_neon_interlace_enable";
 
    if (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, &var) || var.value)
    {
@@ -990,7 +990,7 @@ static void update_variables(bool in_flight)
    }
 
    var.value = NULL;
-   var.key = "neon_enhancement_enable";
+   var.key = "pcsx_rearmed_neon_enhancement_enable";
 
    if (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, &var) || var.value)
    {
@@ -1001,7 +1001,7 @@ static void update_variables(bool in_flight)
    }
 
    var.value = NULL;
-   var.key = "neon_enhancement_no_main";
+   var.key = "pcsx_rearmed_neon_enhancement_no_main";
 
    if (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, &var) || var.value)
    {
-- 
cgit v1.2.3


From db1262095fed1b02260cc4ae4a42cdd31b8ef0a4 Mon Sep 17 00:00:00 2001
From: notaz
Date: Sat, 20 Dec 2014 02:09:29 +0200
Subject: libretro: update for newer spu code

- no sample counting needed now
- add a callback check
---
 frontend/libretro.c | 12 +++---------
 1 file changed, 3 insertions(+), 9 deletions(-)

(limited to 'frontend/libretro.c')

diff --git a/frontend/libretro.c b/frontend/libretro.c
index c14f00f..524aedf 100644
--- a/frontend/libretro.c
+++ b/frontend/libretro.c
@@ -39,7 +39,6 @@ static int vout_doffs_old, vout_fb_dirty;
 static bool vout_can_dupe;
 static bool duping_enable;
 
-static int samples_sent, samples_to_send;
 static int plugins_opened;
 static int is_pal_mode;
 
@@ -216,16 +215,13 @@ static void snd_finish(void)
 
 static int snd_busy(void)
 {
-	if (samples_to_send > samples_sent)
-		return 0; /* give more samples */
-	else
-		return 1;
+	return 0;
 }
 
 static void snd_feed(void *buf, int bytes)
 {
-	audio_batch_cb(buf, bytes / 4);
-	samples_sent += bytes / 4;
+	if (audio_batch_cb != NULL)
+		audio_batch_cb(buf, bytes / 4);
 }
 
 void out_register_libretro(struct out_driver *drv)
@@ -1088,8 +1084,6 @@ void retro_run(void)
 	stop = 0;
 	psxCpu->Execute();
 
-	samples_to_send += is_pal_mode ? 44100 / 50 : 44100 / 60;
-
 	video_cb((vout_fb_dirty || !vout_can_dupe || !duping_enable) ? vout_buf : NULL,
 		vout_width, vout_height, vout_width * 2);
 	vout_fb_dirty = 0;
-- 
cgit v1.2.3


From 01394a7f6afd51681cf7ef2f5d55e607a53517f2 Mon Sep 17 00:00:00 2001
From: notaz
Date: Sat, 20 Dec 2014 02:49:35 +0200
Subject: libretro: add some SPU options

---
 frontend/libretro.c | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)

(limited to 'frontend/libretro.c')

diff --git a/frontend/libretro.c b/frontend/libretro.c
index 524aedf..4cd4e47 100644
--- a/frontend/libretro.c
+++ b/frontend/libretro.c
@@ -19,6 +19,7 @@
 #include "../libpcsxcore/cdriso.h"
 #include "../libpcsxcore/cheat.h"
 #include "../plugins/dfsound/out.h"
+#include "../plugins/dfsound/spu_config.h"
 #include "../plugins/dfinput/externals.h"
 #include "cspace.h"
 #include "main.h"
@@ -249,6 +250,8 @@ void retro_set_environment(retro_environment_t cb)
       { "pcsx_rearmed_neon_enhancement_no_main", "Enhanced resolution speed hack; disabled|enabled" },
 #endif
       { "pcsx_rearmed_duping_enable", "Frame duping; on|off" },
+      { "pcsx_rearmed_spu_reverb", "Sound: Reverb; on|off" },
+      { "pcsx_rearmed_spu_interpolation", "Sound: Interpolation; simple|gaussian|cubic|off" },
       { NULL, NULL },
    };
 
@@ -1041,6 +1044,32 @@ static void update_variables(bool in_flight)
    }
 #endif
 
+   var.value = "NULL";
+   var.key = "pcsx_rearmed_spu_reverb";
+
+   if (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, &var) || var.value)
+   {
+      if (strcmp(var.value, "off") == 0)
+         spu_config.iUseReverb = false;
+      else if (strcmp(var.value, "on") == 0)
+         spu_config.iUseReverb = true;
+   }
+
+   var.value = "NULL";
+   var.key = "pcsx_rearmed_spu_interpolation";
+
+   if (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, &var) || var.value)
+   {
+      if (strcmp(var.value, "simple") == 0)
+         spu_config.iUseInterpolation = 1;
+      else if (strcmp(var.value, "gaussian") == 0)
+         spu_config.iUseInterpolation = 2;
+      else if (strcmp(var.value, "cubic") == 0)
+         spu_config.iUseInterpolation = 3;
+      else if (strcmp(var.value, "off") == 0)
+         spu_config.iUseInterpolation = 0;
+   }
+
    if (in_flight) {
       // inform core things about possible config changes
       plugin_call_rearmed_cbs();
-- 
cgit v1.2.3


From 1e1cccd9ef788b3582002283f6cb7e48db53677f Mon Sep 17 00:00:00 2001
From: notaz
Date: Sat, 20 Dec 2014 02:53:04 +0200
Subject: libretro: minor fixes

- use more compatible clock setting on non-ARM
- drop redundant SET_PERFORMANCE_LEVEL (check_system_specs() does it later)
---
 frontend/libretro.c | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

(limited to 'frontend/libretro.c')

diff --git a/frontend/libretro.c b/frontend/libretro.c
index 4cd4e47..23c34ae 100644
--- a/frontend/libretro.c
+++ b/frontend/libretro.c
@@ -1183,7 +1183,7 @@ void retro_init(void)
 	const char *bios[] = { "scph1001", "scph5501", "scph7001" };
 	const char *dir;
 	char path[256];
-	int i, ret, level;
+	int i, ret;
 	bool found_bios = false;
 
 	ret = emu_core_preinit();
@@ -1227,16 +1227,13 @@ void retro_init(void)
 		environ_cb(RETRO_ENVIRONMENT_SET_MESSAGE, (void*)&msg);
 	}
 
-	level = 1;
-	environ_cb(RETRO_ENVIRONMENT_SET_PERFORMANCE_LEVEL, &level);
-
 	environ_cb(RETRO_ENVIRONMENT_GET_CAN_DUPE, &vout_can_dupe);
 	environ_cb(RETRO_ENVIRONMENT_SET_DISK_CONTROL_INTERFACE, &disk_control);
 
 	/* Set how much slower PSX CPU runs * 100 (so that 200 is 2 times)
 	 * we have to do this because cache misses and some IO penalties
 	 * are not emulated. Warning: changing this may break compatibility. */
-#ifdef __ARM_ARCH_7A__
+#if !defined(__arm__) || defined(__ARM_ARCH_7A__)
 	cycle_multiplier = 175;
 #else
 	cycle_multiplier = 200;
-- 
cgit v1.2.3


From 4e47706596441172d1cc3f203b8baa398cea3023 Mon Sep 17 00:00:00 2001
From: ksv1986
Date: Sat, 29 Nov 2014 17:15:37 +0300
Subject: libretro: Add rumble support

Conflicts:
	frontend/libretro.c
---
 frontend/libretro.c | 35 +++++++++++++++++++++++++----------
 1 file changed, 25 insertions(+), 10 deletions(-)

(limited to 'frontend/libretro.c')

diff --git a/frontend/libretro.c b/frontend/libretro.c
index 23c34ae..47f07a6 100644
--- a/frontend/libretro.c
+++ b/frontend/libretro.c
@@ -33,6 +33,7 @@ static retro_input_poll_t input_poll_cb;
 static retro_input_state_t input_state_cb;
 static retro_environment_t environ_cb;
 static retro_audio_sample_batch_t audio_batch_cb;
+static struct retro_rumble_interface rumble;
 
 static void *vout_buf;
 static int vout_width, vout_height;
@@ -51,7 +52,7 @@ extern char McdDisable[2];
 int in_type1, in_type2;
 int in_a1[2] = { 127, 127 }, in_a2[2] = { 127, 127 };
 int in_keystate;
-int in_enable_vibration;
+int in_enable_vibration = 1;
 
 /* PSX max resolution is 640x512, but with enhancement it's 1024x512 */
 #define VOUT_MAX_WIDTH 1024
@@ -196,8 +197,10 @@ void pl_timing_prepare(int is_pal)
 	is_pal_mode = is_pal;
 }
 
-void plat_trigger_vibrate(int is_strong)
+void plat_trigger_vibrate(int pad, uint32_t low, uint32_t high)
 {
+    rumble.set_rumble_state(pad, RETRO_RUMBLE_STRONG, high << 8);
+    rumble.set_rumble_state(pad, RETRO_RUMBLE_WEAK, low ? 0xffff : 0x0);
 }
 
 void pl_update_gun(int *xn, int *yn, int *xres, int *yres, int *in)
@@ -238,11 +241,12 @@ void out_register_libretro(struct out_driver *drv)
 void retro_set_environment(retro_environment_t cb)
 {
    static const struct retro_variable vars[] = {
-      { "frameskip", "Frameskip; 0|1|2|3" },
-      { "region", "Region; Auto|NTSC|PAL" },
-      { "pad1type", "Pad 1 Type; standard|analog" },
+      { "pcsx_rearmed_frameskip", "Frameskip; 0|1|2|3" },
+      { "pcsx_rearmed_region", "Region; Auto|NTSC|PAL" },
+      { "pcsx_rearmed_pad1type", "Pad 1 Type; standard|analog" },
+      { "pcsx_rearmed_pad2type", "Pad 2 Type; standard|analog" },
 #ifndef DRC_DISABLE
-      { "rearmed_drc", "Dynamic recompiler; enabled|disabled" },
+      { "pcsx_rearmed_drc", "Dynamic recompiler; enabled|disabled" },
 #endif
 #ifdef __ARM_NEON__
       { "pcsx_rearmed_neon_interlace_enable", "Enable interlacing mode(s); disabled|enabled" },
@@ -947,13 +951,13 @@ static void update_variables(bool in_flight)
    struct retro_variable var;
    
    var.value = NULL;
-   var.key = "frameskip";
+   var.key = "pcsx_rearmed_frameskip";
 
    if (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, &var) || var.value)
       pl_rearmed_cbs.frameskip = atoi(var.value);
 
    var.value = NULL;
-   var.key = "region";
+   var.key = "pcsx_rearmed_region";
 
    if (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, &var) || var.value)
    {
@@ -967,7 +971,7 @@ static void update_variables(bool in_flight)
    }
 
    var.value = NULL;
-   var.key = "pad1type";
+   var.key = "pcsx_rearmed_pad1type";
 
    if (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, &var) || var.value)
    {
@@ -976,6 +980,16 @@ static void update_variables(bool in_flight)
          in_type1 = PSE_PAD_TYPE_ANALOGPAD;
    }
 
+   var.value = NULL;
+   var.key = "pcsx_rearmed_pad2type";
+
+   if (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, &var) || var.value)
+   {
+      in_type2 = PSE_PAD_TYPE_STANDARD;
+      if (strcmp(var.value, "analog") == 0)
+         in_type2 = PSE_PAD_TYPE_ANALOGPAD;
+   }
+
 #ifdef __ARM_NEON__
    var.value = "NULL";
    var.key = "pcsx_rearmed_neon_interlace_enable";
@@ -1024,7 +1038,7 @@ static void update_variables(bool in_flight)
 
 #ifndef DRC_DISABLE
    var.value = NULL;
-   var.key = "rearmed_drc";
+   var.key = "pcsx_rearmed_drc";
 
    if (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE, &var) || var.value)
    {
@@ -1229,6 +1243,7 @@ void retro_init(void)
 
 	environ_cb(RETRO_ENVIRONMENT_GET_CAN_DUPE, &vout_can_dupe);
 	environ_cb(RETRO_ENVIRONMENT_SET_DISK_CONTROL_INTERFACE, &disk_control);
+	environ_cb(RETRO_ENVIRONMENT_GET_RUMBLE_INTERFACE, &rumble);
 
 	/* Set how much slower PSX CPU runs * 100 (so that 200 is 2 times)
 	 * we have to do this because cache misses and some IO penalties
-- 
cgit v1.2.3


From d71c709541218f67ab32229b03307b045a8ed6cb Mon Sep 17 00:00:00 2001
From: notaz
Date: Sat, 20 Dec 2014 20:26:22 +0200
Subject: fix up other platforms after rumble change

---
 frontend/libretro.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'frontend/libretro.c')

diff --git a/frontend/libretro.c b/frontend/libretro.c
index 47f07a6..74b5dbf 100644
--- a/frontend/libretro.c
+++ b/frontend/libretro.c
@@ -197,7 +197,7 @@ void pl_timing_prepare(int is_pal)
 	is_pal_mode = is_pal;
 }
 
-void plat_trigger_vibrate(int pad, uint32_t low, uint32_t high)
+void plat_trigger_vibrate(int pad, int low, int high)
 {
     rumble.set_rumble_state(pad, RETRO_RUMBLE_STRONG, high << 8);
     rumble.set_rumble_state(pad, RETRO_RUMBLE_WEAK, low ? 0xffff : 0x0);
-- 
cgit v1.2.3