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change sameboy emulated model selection to apply on restart (because otherwise it may crash due the change on savestate size with rewind enabled)

This commit is contained in:
radius 2018-03-22 00:00:03 -05:00
parent 007765daa6
commit 337617afbb
1 changed files with 12 additions and 22 deletions
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34
libretro/libretro.c
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@ -82,7 +82,7 @@ static retro_input_poll_t input_poll_cb;
static retro_input_state_t input_state_cb; static retro_input_state_t input_state_cb;
static unsigned emulated_devices = 1; static unsigned emulated_devices = 1;
static unsigned pre_init = 1; static bool initialized = false;
static unsigned screen_layout = 0; static unsigned screen_layout = 0;
static unsigned audio_out = 0; static unsigned audio_out = 0;
@ -226,7 +226,7 @@ static const struct retro_variable vars_single[] = {
{ "sameboy_dual", "Single cart dual mode (reload); disabled|enabled" }, { "sameboy_dual", "Single cart dual mode (reload); disabled|enabled" },
{ "sameboy_color_correction_mode", "Color correction; off|correct curves|emulate hardware|preserve brightness" }, { "sameboy_color_correction_mode", "Color correction; off|correct curves|emulate hardware|preserve brightness" },
{ "sameboy_high_pass_filter_mode", "High-pass filter; off|accurate|remove dc offset" }, { "sameboy_high_pass_filter_mode", "High-pass filter; off|accurate|remove dc offset" },
{ "sameboy_model", "Emulated model; Game Boy Color|Game Boy Advance|Auto|Game Boy" }, { "sameboy_model", "Emulated model (reload); Game Boy Color|Game Boy Advance|Auto|Game Boy" },
{ NULL } { NULL }
}; };
@ -237,8 +237,8 @@ static const struct retro_variable vars_single_dual[] = {
/*{ "sameboy_ir", "Infrared Sensor Emulation; disabled|enabled" },*/ /*{ "sameboy_ir", "Infrared Sensor Emulation; disabled|enabled" },*/
{ "sameboy_screen_layout", "Screen layout; top-down|left-right" }, { "sameboy_screen_layout", "Screen layout; top-down|left-right" },
{ "sameboy_audio_output", "Audio output; Game Boy #1|Game Boy #2" }, { "sameboy_audio_output", "Audio output; Game Boy #1|Game Boy #2" },
{ "sameboy_model_1", "Emulated model for Game Boy #1; Game Boy Color|Game Boy Advance|Auto|Game Boy" }, { "sameboy_model_1", "Emulated model for Game Boy #1 (reload); Game Boy Color|Game Boy Advance|Auto|Game Boy" },
{ "sameboy_model_2", "Emulated model for Game Boy #2; Game Boy Color|Game Boy Advance|Auto|Game Boy" }, { "sameboy_model_2", "Emulated model for Game Boy #2 (reload); Game Boy Color|Game Boy Advance|Auto|Game Boy" },
{ "sameboy_color_correction_mode_1", "Color correction for Game Boy #1; off|correct curves|emulate hardware|preserve brightness" }, { "sameboy_color_correction_mode_1", "Color correction for Game Boy #1; off|correct curves|emulate hardware|preserve brightness" },
{ "sameboy_color_correction_mode_2", "Color correction for Game Boy #2; off|correct curves|emulate hardware|preserve brightness" }, { "sameboy_color_correction_mode_2", "Color correction for Game Boy #2; off|correct curves|emulate hardware|preserve brightness" },
{ "sameboy_high_pass_filter_mode_1", "High-pass filter for Game Boy #1; off|accurate|remove dc offset" }, { "sameboy_high_pass_filter_mode_1", "High-pass filter for Game Boy #1; off|accurate|remove dc offset" },
@ -252,8 +252,8 @@ static const struct retro_variable vars_dual[] = {
/*{ "sameboy_ir", "Infrared Sensor Emulation; disabled|enabled" },*/ /*{ "sameboy_ir", "Infrared Sensor Emulation; disabled|enabled" },*/
{ "sameboy_screen_layout", "Screen layout; top-down|left-right" }, { "sameboy_screen_layout", "Screen layout; top-down|left-right" },
{ "sameboy_audio_output", "Audio output; Game Boy #1|Game Boy #2" }, { "sameboy_audio_output", "Audio output; Game Boy #1|Game Boy #2" },
{ "sameboy_model_1", "Emulated model for Game Boy #1; Game Boy Color|Game Boy Advance|Auto|Game Boy" }, { "sameboy_model_1", "Emulated model for Game Boy #1 (reload); Game Boy Color|Game Boy Advance|Auto|Game Boy" },
{ "sameboy_model_2", "Emulated model for Game Boy #2; Game Boy Color|Game Boy Advance|Auto|Game Boy" }, { "sameboy_model_2", "Emulated model for Game Boy #2 (reload); Game Boy Color|Game Boy Advance|Auto|Game Boy" },
{ "sameboy_color_correction_mode_1", "Color correction for Game Boy #1; off|correct curves|emulate hardware|preserve brightness" }, { "sameboy_color_correction_mode_1", "Color correction for Game Boy #1; off|correct curves|emulate hardware|preserve brightness" },
{ "sameboy_color_correction_mode_2", "Color correction for Game Boy #2; off|correct curves|emulate hardware|preserve brightness" }, { "sameboy_color_correction_mode_2", "Color correction for Game Boy #2; off|correct curves|emulate hardware|preserve brightness" },
{ "sameboy_high_pass_filter_mode_1", "High-pass filter for Game Boy #1; off|accurate|remove dc offset" }, { "sameboy_high_pass_filter_mode_1", "High-pass filter for Game Boy #1; off|accurate|remove dc offset" },
@ -441,10 +441,6 @@ static void check_variables(bool link)
else else
new_model = MODEL_AUTO; new_model = MODEL_AUTO;
if (GB_is_inited(&gameboy[0]) && new_model != model[0]) {
model[0] = new_model;
init_for_current_model();
}
model[0] = new_model; model[0] = new_model;
} }
} }
@ -516,10 +512,6 @@ static void check_variables(bool link)
else else
new_model = MODEL_AUTO; new_model = MODEL_AUTO;
if (GB_is_inited(&gameboy[0]) && new_model != model[0]) {
model[0] = new_model;
init_for_current_model();
}
model[0] = new_model; model[0] = new_model;
} }
@ -537,10 +529,6 @@ static void check_variables(bool link)
else else
new_model = MODEL_AUTO; new_model = MODEL_AUTO;
if (GB_is_inited(&gameboy[1]) && new_model != model[1]) {
model[1] = new_model;
init_for_current_model();
}
model[1] = new_model; model[1] = new_model;
} }
@ -738,9 +726,10 @@ void retro_reset(void)
void retro_run(void) void retro_run(void)
{ {
bool updated = false; bool updated = false;
if (pre_init) if (!initialized)
geometry_updated = false; geometry_updated = false;
if (geometry_updated) { if (geometry_updated) {
@ -750,8 +739,6 @@ void retro_run(void)
environ_cb(RETRO_ENVIRONMENT_SET_GEOMETRY, &info.geometry); environ_cb(RETRO_ENVIRONMENT_SET_GEOMETRY, &info.geometry);
} }
pre_init = 0;
if (!frame_buf) if (!frame_buf)
return; return;
@ -792,6 +779,8 @@ void retro_run(void)
video_cb(frame_buf_copy, VIDEO_WIDTH * emulated_devices, VIDEO_HEIGHT, VIDEO_WIDTH * emulated_devices * sizeof(uint32_t)); video_cb(frame_buf_copy, VIDEO_WIDTH * emulated_devices, VIDEO_HEIGHT, VIDEO_WIDTH * emulated_devices * sizeof(uint32_t));
} }
initialized = true;
} }
bool retro_load_game(const struct retro_game_info *info) bool retro_load_game(const struct retro_game_info *info)
@ -945,7 +934,8 @@ size_t retro_serialize_size(void)
bool retro_serialize(void *data, size_t size) bool retro_serialize(void *data, size_t size)
{ {
if (pre_init == 1)
if (!initialized)
return false; return false;
void* save_data[2]; void* save_data[2];