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further unification and refactoring

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git-svn-id: file:///home/notaz/opt/svn/PicoDrive@710 be3aeb3a-fb24-0410-a615-afba39da0efa
This commit is contained in:
notaz 2009-07-23 20:06:18 +00:00
parent 2275c67607
commit f2cf84723f
14 changed files with 194 additions and 358 deletions
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55
platform/gizmondo/emu.c
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@ -26,9 +26,7 @@
// main 300K gfx-related buffer. Used by menu and renderers.
unsigned char gfx_buffer[321*240*2*2];
unsigned char *PicoDraw2FB = gfx_buffer; // temporary buffer for alt renderer ( (8+320)*(8+240+8) )
int reset_timing = 0;
static DWORD noticeMsgTime = 0;
static short *snd_cbuff = NULL;
@ -44,7 +42,7 @@ void plat_status_msg(const char *format, ...)
noticeMsgTime = GetTickCount();
}
int emu_getMainDir(char *dst, int len)
int plat_get_root_dir(char *dst, int len)
{
if (len > 0) *dst = 0;
@ -81,42 +79,7 @@ void emu_stateCb(const char *str)
Sleep(0); /* yield the CPU, the system may need it */
}
static void emu_msg_tray_open(void)
{
strcpy(noticeMsg, "CD tray opened");
noticeMsgTime = GetTickCount();
}
void emu_Init(void)
{
// make dirs for saves, cfgs, etc.
mkdir("mds", 0777);
mkdir("srm", 0777);
mkdir("brm", 0777);
mkdir("cfg", 0777);
PicoInit();
PicoMessage = emu_msg_cb;
PicoMCDopenTray = emu_msg_tray_open;
PicoMCDcloseTray = menu_loop_tray;
}
void emu_Deinit(void)
{
// save SRAM
if ((currentConfig.EmuOpt & 1) && SRam.changed) {
emu_SaveLoadGame(0, 1);
SRam.changed = 0;
}
if (!(currentConfig.EmuOpt & 0x20))
config_writelrom(PicoConfigFile);
PicoExit();
}
void emu_prepareDefaultConfig(void)
void pemu_prep_defconfig(void)
{
memset(&defaultConfig, 0, sizeof(defaultConfig));
defaultConfig.EmuOpt = 0x1d | 0x680; // | confirm_save, cd_leds, 16bit rend
@ -348,7 +311,7 @@ static void SkipFrame(void)
}
/* forced frame to front buffer */
void emu_forcedFrame(int opts)
void pemu_forced_frame(int opts)
{
int po_old = PicoOpt;
int eo_old = currentConfig.EmuOpt;
@ -484,9 +447,8 @@ static void updateKeys(void)
prevEvents = (allActions[0] | allActions[1]) >> 16;
}
void emu_platformDebugCat(char *str)
void plat_debug_cat(char *str)
{
// nothing
}
static void simpleWait(DWORD until)
@ -503,7 +465,7 @@ static void simpleWait(DWORD until)
spend_cycles(1024*2);
}
void emu_Loop(void)
void pemu_loop(void)
{
static int PsndRate_old = 0, PicoOpt_old = 0, pal_old = 0;
char fpsbuff[24]; // fps count c string
@ -752,10 +714,3 @@ void emu_Loop(void)
}
}
void emu_ResetGame(void)
{
PicoReset();
reset_timing = 1;
}