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Export soft_reset, hard_reset, exit, load, and save functions for Emscripten builds

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This commit is contained in:
James Baicoianu 2017-07-14 21:46:57 -07:00 committed by Vas Crabb
parent 7aad252b34
commit 785e6f2fc9
4 changed files with 30 additions and 1 deletions
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7
scripts/resources/emscripten/emscripten_post.js
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@ -8,4 +8,11 @@ JSMAME.ui_get_show_fps = Module.cwrap('_ZNK15mame_ui_manager8show_fpsEv', 'numbe
JSMAME.sound_manager_mute = Module.cwrap('_ZN13sound_manager4muteEbh', '', ['number', 'number', 'number']);
JSMAME.sdl_pauseaudio = Module.cwrap('SDL_PauseAudio', '', ['number']);
JSMAME.sdl_sendkeyboardkey = Module.cwrap('SDL_SendKeyboardKey', '', ['number', 'number']);
JSMAME.soft_reset = Module.cwrap('_ZN15running_machine21emscripten_soft_resetEv', null);
JSMAME.hard_reset = Module.cwrap('_ZN15running_machine21emscripten_hard_resetEv', null);
JSMAME.exit = Module.cwrap('_ZN15running_machine15emscripten_exitEv', null, []);
JSMAME.save = Module.cwrap('_ZN15running_machine15emscripten_saveEPKc', null, ['string']);
JSMAME.load = Module.cwrap('_ZN15running_machine15emscripten_loadEPKc', null, ['string']);
var JSMESS = JSMAME;

2
scripts/src/main.lua
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@ -157,7 +157,7 @@ end
.. " -s TOTAL_MEMORY=268435456"
.. " -s DISABLE_EXCEPTION_CATCHING=2"
.. " -s EXCEPTION_CATCHING_WHITELIST='[\"__ZN15running_machine17start_all_devicesEv\",\"__ZN12cli_frontend7executeEiPPc\"]'"
.. " -s EXPORTED_FUNCTIONS=\"['_main', '_malloc', '__ZN15running_machine30emscripten_get_running_machineEv', '__ZN15running_machine17emscripten_get_uiEv', '__ZN15running_machine20emscripten_get_soundEv', '__ZN15mame_ui_manager12set_show_fpsEb', '__ZNK15mame_ui_manager8show_fpsEv', '__ZN13sound_manager4muteEbh', '_SDL_PauseAudio', '_SDL_SendKeyboardKey']\""
.. " -s EXPORTED_FUNCTIONS=\"['_main', '_malloc', '__ZN15running_machine30emscripten_get_running_machineEv', '__ZN15running_machine17emscripten_get_uiEv', '__ZN15running_machine20emscripten_get_soundEv', '__ZN15mame_ui_manager12set_show_fpsEb', '__ZNK15mame_ui_manager8show_fpsEv', '__ZN13sound_manager4muteEbh', '_SDL_PauseAudio', '_SDL_SendKeyboardKey', '__ZN15running_machine15emscripten_saveEPKc', '__ZN15running_machine15emscripten_loadEPKc', '__ZN15running_machine21emscripten_hard_resetEv', '__ZN15running_machine21emscripten_soft_resetEv', '__ZN15running_machine15emscripten_exitEv']\""
.. " --pre-js " .. _MAKE.esc(MAME_DIR) .. "src/osd/modules/sound/js_sound.js"
.. " --post-js " .. _MAKE.esc(MAME_DIR) .. "scripts/resources/emscripten/emscripten_post.js"
.. " --embed-file " .. _MAKE.esc(MAME_DIR) .. "bgfx/chains@bgfx/chains"

16
src/emu/machine.cpp
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@ -1381,4 +1381,20 @@ sound_manager * running_machine::emscripten_get_sound()
return &(emscripten_running_machine->sound());
}
void running_machine::emscripten_soft_reset() {
emscripten_running_machine->schedule_soft_reset();
}
void running_machine::emscripten_hard_reset() {
emscripten_running_machine->schedule_hard_reset();
}
void running_machine::emscripten_exit() {
emscripten_running_machine->schedule_exit();
}
void running_machine::emscripten_save(const char *name) {
emscripten_running_machine->schedule_save(name);
}
void running_machine::emscripten_load(const char *name) {
emscripten_running_machine->schedule_load(name);
}
#endif /* defined(EMSCRIPTEN) */

6
src/emu/machine.h
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@ -406,6 +406,12 @@ public:
static running_machine * emscripten_get_running_machine();
static ui_manager * emscripten_get_ui();
static sound_manager * emscripten_get_sound();
static void emscripten_exit();
static void emscripten_hard_reset();
static void emscripten_soft_reset();
static void emscripten_save(const char *name);
static void emscripten_load(const char *name);
#endif
};