From ac7b0281105d2b19ff96f68293416ee1e964fefe Mon Sep 17 00:00:00 2001
From: neonloop
Date: Sun, 15 Aug 2021 22:06:22 +0000
Subject: Moves core option changes into picoarch

Keeps cores cleaner and avoids conflicts
---
 overrides/mame2000.h | 72 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 72 insertions(+)
 create mode 100644 overrides/mame2000.h

(limited to 'overrides/mame2000.h')

diff --git a/overrides/mame2000.h b/overrides/mame2000.h
new file mode 100644
index 0000000..0c2bbfa
--- /dev/null
+++ b/overrides/mame2000.h
@@ -0,0 +1,72 @@
+#include "overrides.h"
+
+static const struct core_override_option mame2000_core_option_overrides[] = {
+	{
+		.key = "mame2000-frameskip",
+		.info = "Skip frames to avoid audio crackling. Improves performance at the expense of visual smoothness.",
+		.default_value = "auto",
+		.retro_var_value = "Frameskip ; disabled|auto|threshold"
+	},
+	{
+		.key = "mame2000-frameskip_threshold",
+		.info = "When 'Frameskip' is set to 'Threshold', sets how low the audio buffer can get before frames will be skipped.",
+		.retro_var_value = "FS Threshold (%); 30|40|50|60",
+	},
+	{
+		.key = "mame2000-frameskip_interval",
+		.info = "The maximum number of frames that can be skipped before a new frame is rendered.",
+		.default_value = "2",
+		.retro_var_value = "FS Interval; 1|2|3|4|5|6|7|8|9",
+	},
+	{
+		.key = "mame2000-skip_disclaimer",
+		.default_value = "enabled",
+		.retro_var_value = "Skip Disclaimer; disabled|enabled"
+	},
+	{
+		.key = "mame2000-show_gameinfo",
+		.retro_var_value = "Show Game Info; disabled|enabled"
+	},
+	{
+		.key = "mame2000-sample_rate",
+		.default_value = "22050",
+		.retro_var_value = "Snd. Rate (Restart); 11025|22050|32000|44100"
+	},
+	{
+		.key = "mame2000-stereo",
+		.retro_var_value = "Stereo (Restart); disabled|enabled"
+	},
+	{ NULL }
+};
+
+me_bind_action mame2000_ctrl_actions[] =
+{
+	{ "UP       ",  1 << RETRO_DEVICE_ID_JOYPAD_UP},
+	{ "DOWN     ",  1 << RETRO_DEVICE_ID_JOYPAD_DOWN },
+	{ "LEFT     ",  1 << RETRO_DEVICE_ID_JOYPAD_LEFT },
+	{ "RIGHT    ",  1 << RETRO_DEVICE_ID_JOYPAD_RIGHT },
+	{ "BUTTON 1 ",  1 << RETRO_DEVICE_ID_JOYPAD_B },
+	{ "BUTTON 2 ",  1 << RETRO_DEVICE_ID_JOYPAD_A },
+	{ "BUTTON 3 ",  1 << RETRO_DEVICE_ID_JOYPAD_Y },
+	{ "BUTTON 4 ",  1 << RETRO_DEVICE_ID_JOYPAD_X },
+	{ "BUTTON 5 ",  1 << RETRO_DEVICE_ID_JOYPAD_L },
+	{ "BUTTON 6 ",  1 << RETRO_DEVICE_ID_JOYPAD_R },
+	{ "START    ",  1 << RETRO_DEVICE_ID_JOYPAD_START },
+	{ "COIN     ",  1 << RETRO_DEVICE_ID_JOYPAD_SELECT },
+	{ "OSD MENU ",  1 << RETRO_DEVICE_ID_JOYPAD_R2 },
+	{ NULL,       0 }
+};
+
+const struct core_override_fast_forward mame2000_fast_forward = {
+	.type_key = "mame2000-frameskip",
+	.type_value = "auto",
+	.interval_key = "mame2000-frameskip_interval"
+};
+
+#define mame2000_overrides {                              \
+	.core_name = "mame2000",                          \
+	.fast_forward = &mame2000_fast_forward,           \
+	.actions = mame2000_ctrl_actions,                 \
+	.action_size = array_size(mame2000_ctrl_actions), \
+	.options = mame2000_core_option_overrides         \
+}
-- 
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