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dos fixes

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This commit is contained in:
Vladimir Serbinenko 2020-05-12 01:04:39 +02:00
parent 7b351da006
commit 67c3c93aec
4 changed files with 100 additions and 42 deletions
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9
Makefile.griffin
View File

@ -882,7 +882,7 @@ else ifeq (dos,$(platform))
HAVE_OVERLAY := 1
HAVE_VIDEO_LAYOUT := 0
HAVE_MATERIALUI := 1
HAVE_XMB := 1
HAVE_XMB := 0
HAVE_STB_FONT := 1
HAVE_THREADS := 0
HAVE_LIBRETRODB := 1
@ -901,9 +901,10 @@ else ifeq (dos,$(platform))
LDFLAGS += -g
endif
PLATCFLAGS += -DHAVE_SHADERPIPELINE -DHAVE_OZONE -DHAVE_CC_RESAMPLER -DRC_DISABLE_LUA -DHAVE_FBO -DHAVE_GL_SYNC -DHAVE_IMAGEVIEWER -DHAVE_LANGEXTRA -DHAVE_RUNAHEAD -DHAVE_GFX_WIDGETS -DHAVE_CONFIGFILE -DHAVE_SPIRV_CROSS -DHAVE_STB_FONT -DHAVE_ONLINE_UPDATER -DHAVE_UPDATE_ASSETS -DHAVE_UPDATE_CORES -DHAVE_XMB -DRARCH_INTERNAL -DHAVE_XCB -DRARCH_MOBILE
EXT_TARGET := $(TARGET_NAME)_dos.exe
EXT_INTER_TARGET := $(TARGET_NAME)_dos.exe
PLATCFLAGS += -DHAVE_SHADERPIPELINE -DHAVE_CC_RESAMPLER -DRC_DISABLE_LUA -DHAVE_FBO -DHAVE_IMAGEVIEWER -DHAVE_LANGEXTRA -DHAVE_GFX_WIDGETS -DHAVE_CONFIGFILE -DHAVE_SPIRV_CROSS -DHAVE_STB_FONT -DRARCH_INTERNAL -DHAVE_XCB
TARGET_NAME := retrodos
EXT_TARGET := $(TARGET_NAME).exe
EXT_INTER_TARGET := $(TARGET_NAME).exe
INCLUDE += -Ilibretro-common/include -Igfx/include -Ideps -Ideps/stb -Ideps/SPIRV-Cross -Ideps/glslang -I.
LIBS += -lm
LIBDIRS += -L.

127
frontend/drivers/platform_dos.c
View File

@ -21,59 +21,116 @@
static void frontend_dos_init(void *data)
{
printf("Loading RetroArch...\n");
printf("Loading RetroArch...\n");
}
static void frontend_dos_shutdown(bool unused)
{
(void)unused;
(void)unused;
}
static int frontend_dos_get_rating(void)
{
return -1;
return -1;
}
enum frontend_architecture frontend_dos_get_architecture(void)
{
return FRONTEND_ARCH_X86;
return FRONTEND_ARCH_X86;
}
static void frontend_dos_get_env_settings(int *argc, char *argv[],
void *data, void *params_data)
{
char base_path[PATH_MAX] = {0};
int i;
retro_main_log_file_init("retrodos.txt", false);
strlcpy(base_path, "retrodos", sizeof(base_path));
fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_CORE], base_path,
"cores", sizeof(g_defaults.dirs[DEFAULT_DIR_CORE]));
fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_CORE_INFO], base_path,
"cores", sizeof(g_defaults.dirs[DEFAULT_DIR_CORE_INFO]));
fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_AUTOCONFIG], base_path,
"autoconf", sizeof(g_defaults.dirs[DEFAULT_DIR_AUTOCONFIG]));
fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_ASSETS], base_path,
"assets", sizeof(g_defaults.dirs[DEFAULT_DIR_ASSETS]));
fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_MENU_CONFIG], base_path,
"config", sizeof(g_defaults.dirs[DEFAULT_DIR_MENU_CONFIG]));
fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_REMAP],
g_defaults.dirs[DEFAULT_DIR_MENU_CONFIG],
"remaps", sizeof(g_defaults.dirs[DEFAULT_DIR_REMAP]));
fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_PLAYLIST], base_path,
"playlist", sizeof(g_defaults.dirs[DEFAULT_DIR_PLAYLIST]));
fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_RECORD_CONFIG], base_path,
"recrdcfg", sizeof(g_defaults.dirs[DEFAULT_DIR_RECORD_CONFIG]));
fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_RECORD_OUTPUT], base_path,
"records", sizeof(g_defaults.dirs[DEFAULT_DIR_RECORD_OUTPUT]));
fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_CURSOR], base_path,
"database/cursors", sizeof(g_defaults.dirs[DEFAULT_DIR_CURSOR]));
fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_DATABASE], base_path,
"database/rdb", sizeof(g_defaults.dirs[DEFAULT_DIR_DATABASE]));
fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_SHADER], base_path,
"shaders", sizeof(g_defaults.dirs[DEFAULT_DIR_SHADER]));
fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_CHEATS], base_path,
"cheats", sizeof(g_defaults.dirs[DEFAULT_DIR_CHEATS]));
fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_OVERLAY], base_path,
"overlay", sizeof(g_defaults.dirs[DEFAULT_DIR_OVERLAY]));
#ifdef HAVE_VIDEO_LAYOUT
fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_VIDEO_LAYOUT], base_path,
"layouts", sizeof(g_defaults.dirs[DEFAULT_DIR_VIDEO_LAYOUT]));
#endif
fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_CORE_ASSETS], base_path,
"download", sizeof(g_defaults.dirs[DEFAULT_DIR_CORE_ASSETS]));
fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_SCREENSHOT], base_path,
"scrnshot", sizeof(g_defaults.dirs[DEFAULT_DIR_SCREENSHOT]));
fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_THUMBNAILS], base_path,
"thumbs", sizeof(g_defaults.dirs[DEFAULT_DIR_THUMBNAILS]));
fill_pathname_join(g_defaults.dirs[DEFAULT_DIR_LOGS], base_path,
"logs", sizeof(g_defaults.dirs[DEFAULT_DIR_LOGS]));
for (i = 0; i < DEFAULT_DIR_LAST; i++)
{
const char *dir_path = g_defaults.dirs[i];
if (!string_is_empty(dir_path))
path_mkdir(dir_path);
}
}
frontend_ctx_driver_t frontend_ctx_dos = {
frontend_dos_get_env_settings,/* environment_get */
frontend_dos_init, /* init */
NULL, /* deinit */
NULL, /* exitspawn */
NULL, /* process_args */
NULL, /* exec */
NULL, /* set_fork */
frontend_dos_shutdown, /* shutdown */
NULL, /* get_name */
NULL, /* get_os */
frontend_dos_get_rating, /* get_rating */
NULL, /* load_content */
frontend_dos_get_architecture,/* get_architecture */
NULL, /* get_powerstate */
NULL, /* parse_drive_list */
NULL, /* get_mem_total */
NULL, /* get_mem_free */
NULL, /* install_signal_handler */
NULL, /* get_sighandler_state */
NULL, /* set_sighandler_state */
NULL, /* destroy_sighandler_state */
NULL, /* attach_console */
NULL, /* detach_console */
NULL, /* watch_path_for_changes */
NULL, /* check_for_path_changes */
NULL, /* set_sustained_performance_mode */
NULL, /* get_cpu_model_name */
NULL, /* get_user_language */
NULL, /* is_narrator_running */
NULL, /* accessibility_speak */
"dos",
frontend_dos_get_env_settings,/* environment_get */
frontend_dos_init, /* init */
NULL, /* deinit */
NULL, /* exitspawn */
NULL, /* process_args */
NULL, /* exec */
NULL, /* set_fork */
frontend_dos_shutdown, /* shutdown */
NULL, /* get_name */
NULL, /* get_os */
frontend_dos_get_rating, /* get_rating */
NULL, /* load_content */
frontend_dos_get_architecture,/* get_architecture */
NULL, /* get_powerstate */
NULL, /* parse_drive_list */
NULL, /* get_mem_total */
NULL, /* get_mem_free */
NULL, /* install_signal_handler */
NULL, /* get_sighandler_state */
NULL, /* set_sighandler_state */
NULL, /* destroy_sighandler_state */
NULL, /* attach_console */
NULL, /* detach_console */
NULL, /* watch_path_for_changes */
NULL, /* check_for_path_changes */
NULL, /* set_sustained_performance_mode */
NULL, /* get_cpu_model_name */
NULL, /* get_user_language */
NULL, /* is_narrator_running */
NULL, /* accessibility_speak */
"dos",
};

4
gfx/drivers/vga_gfx.c
View File

@ -33,7 +33,7 @@
static void vga_set_mode_13h(void)
{
__dpmi_regs r;
__dpmi_regs r = {0};
r.x.ax = 0x13;
__dpmi_int(0x10, &r);
@ -41,7 +41,7 @@ static void vga_set_mode_13h(void)
static void vga_return_to_text_mode(void)
{
__dpmi_regs r;
__dpmi_regs r = {0};
r.x.ax = 3;
__dpmi_int(0x10, &r);

2
libretro-common/include/retro_timers.h
View File

@ -68,7 +68,7 @@ extern int nanosleep(const struct timespec *rqtp, struct timespec *rmtp);
static int nanosleepDOS(const struct timespec *rqtp, struct timespec *rmtp)
{
usleep(1000000 * rqtp->tv_sec + rqtp->tv_nsec / 1000);
usleep(1000000L * rqtp->tv_sec + rqtp->tv_nsec / 1000);
if (rmtp)
rmtp->tv_sec = rmtp->tv_nsec=0;