#include "../../driver.h"
#include "../common/config.h"
#include "../common/args.h"
-#include "gp2x.h"
+#include "../common/platform.h"
+#include "../common/settings.h"
+#include "../common/revision.h"
#include "gp2x-video.h"
#ifdef NETWORK
#include "unix-netplay.h"
#include "cpuctrl.h"
#include "squidgehack.h"
-int CLImain(int argc, char *argv[]);
-
-//#define SOUND_RATE 44100
-#define SOUND_RATE 22050
-#define GP2X_PORT_VERSION "0.4"
-
-DSETTINGS Settings;
-CFGSTRUCT DriverConfig[]={
- AC(Settings.sound),
- ACA(Settings.joyBMap),
- ACA(Settings.joyAMap),
- ACA(Settings.joy),
- AC(Settings.showfps),
- AC(Settings.scaling),
- AC(Settings.frameskip),
- AC(Settings.sstate_confirm),
- AC(Settings.region_force),
- AC(Settings.cpuclock),
- AC(Settings.mmuhack),
- AC(Settings.ramtimings),
- // TODO
- ENDCFGSTRUCT
-};
-
+extern uint8 PAL;
char *DriverUsage=
-"-joyx y Use joystick y as virtual joystick x.\n\
--sound x Sound.\n\
- 0 = Disabled.\n\
- Otherwise, x = playback rate.\n\
--showfps x Display fps counter if x is nonzero\n\
--mmuhack x Enable squidge's MMU hack if x is nonzero (GP2X).\n\
+"-mmuhack x Enable squidge's MMU hack if x is nonzero (GP2X).\n\
-ramtimings x Enable RAM overclocking if x is nonzero (GP2X).\n\
-"
-#ifdef NETWORK
-"-connect s Connect to server 's' for TCP/IP network play.\n\
--server Be a host/server for TCP/IP network play.\n\
--netport x Use TCP/IP port x for network play."
-#endif
-;
+";
-#ifdef NETWORK
-static int docheckie[2]={0,0};
-#endif
ARGPSTRUCT DriverArgs[]={
- {"-joy1",0,&Settings.joy[0],0},{"-joy2",0,&Settings.joy[1],0},
- {"-joy3",0,&Settings.joy[2],0},{"-joy4",0,&Settings.joy[3],0},
- {"-sound",0,&Settings.sound,0},
- {"-showfps",0,&Settings.showfps,0},
{"-mmuhack",0,&Settings.mmuhack,0},
{"-ramtimings",0,&Settings.ramtimings,0},
{"-menu",0,&ext_menu,0x4001},
{"-menustate",0,&ext_state,0x4001},
- #ifdef NETWORK
- {"-connect",&docheckie[0],&netplayhost,0x4001},
- {"-server",&docheckie[1],0,0},
- {"-netport",0,&Port,0},
- #endif
{0,0,0,0}
};
-
-
void GetBaseDirectory(char *BaseDirectory)
{
strcpy(BaseDirectory, "fceultra");
Settings.cpuclock = 150;
Settings.frameskip = -1; // auto
Settings.mmuhack = 1;
- Settings.sound=SOUND_RATE;
+ Settings.sound_rate = 22050;
+ Settings.turbo_rate_add = (8*2 << 24) / 60 + 1; // 8Hz turbofire
+ Settings.gamma = 100;
+ Settings.sstate_confirm = 1;
+ // default controls, RLDU SEBA
+ Settings.KeyBinds[ 0] = 0x010; // GP2X_UP
+ Settings.KeyBinds[ 4] = 0x020; // GP2X_DOWN
+ Settings.KeyBinds[ 2] = 0x040; // GP2X_LEFT
+ Settings.KeyBinds[ 6] = 0x080; // GP2X_RIGHT
+ Settings.KeyBinds[13] = 0x001; // GP2X_B
+ Settings.KeyBinds[14] = 0x002; // GP2X_X
+ Settings.KeyBinds[12] = 0x100; // GP2X_A
+ Settings.KeyBinds[15] = 0x200; // GP2X_Y
+ Settings.KeyBinds[ 8] = 0x008; // GP2X_START
+ Settings.KeyBinds[ 9] = 0x004; // GP2X_SELECT
+ Settings.KeyBinds[10] = 0x80000000; // GP2X_L
+ Settings.KeyBinds[11] = 0x40000000; // GP2X_R
+ Settings.KeyBinds[27] = 0xc0000000; // GP2X_PUSH
}
void DoDriverArgs(void)
{
- int x;
-
- #ifdef NETWORK
- if(docheckie[0])
- netplay=2;
- else if(docheckie[1])
- netplay=1;
-
- if(netplay)
- FCEUI_SetNetworkPlay(netplay);
- #endif
-
- for(x=0;x<4;x++)
- if(!Settings.joy[x])
- {
- memset(Settings.joyBMap[x],0,sizeof(Settings.joyBMap[0]));
- memset(Settings.joyAMap[x],0,sizeof(Settings.joyAMap[0]));
- }
-}
-
-int InitMouse(void)
-{
- return(0);
-}
-
-void KillMouse(void){}
-
-void GetMouseData(uint32 *d)
-{
-}
-
-int InitKeyboard(void)
-{
- return(1);
}
-int UpdateKeyboard(void)
-{
- return(1);
-}
-
-void KillKeyboard(void)
-{
-
-}
-char *GetKeyboard(void)
-{
- return NULL;
-}
-
-extern int swapbuttons; // TODO: rm
-char **g_argv;
+int mmuhack_status = 0;
-// TODO: cleanup
-int main(int argc, char *argv[])
+void platform_init(void)
{
- int ret;
- g_argv = argv;
-
- puts("Starting GPFCE - Port version " GP2X_PORT_VERSION " (" __DATE__ ")");
- puts("Based on FCE Ultra "VERSION_STRING"...");
- puts("Ported by Zheng Zhu");
- puts("Additional optimization/misc work by notaz\n");
+ printf("Starting GPFCE " REV " (" __DATE__ ")\n");
+ puts("Based on FCE Ultra "VERSION_STRING" and 0.98.1x versions");
+ puts("Original port by Zheng Zhu");
+ puts("Menu/optimization/misc work by notaz\n");
gp2x_init();
cpuctrl_init();
- // unscale the screen, in case this is bad.
- gp2x_video_changemode(8);
- gp2x_video_RGB_setscaling(0, 320, 240);
-
SetDefaults();
+}
- ret = CLImain(argc,argv);
+void platform_finish(void)
+{
+ // unscale the screen, in case it is bad.
+ gp2x_video_RGB_setscaling(320, 240);
- // unscale the screen, in case this is bad.
- gp2x_video_RGB_setscaling(0, 320, 240);
+ if (mmuhack_status > 0)
+ mmuunhack();
+ set_gamma(100);
cpuctrl_deinit();
gp2x_deinit();
return(ret?0:-1);
}
-
-int mmuhack_status = 0;
+void platform_set_volume(int val) // 0-100
+{
+ platform_set_volume(val, val);
+}
/* optional GP2X stuff to be done after config is loaded */
-void gp2x_opt_setup(void)
+void platform_late_init(void)
{
if (Settings.mmuhack) {
int ret = mmuhack();
- printf("squidge hack code finished and returned %i\n", ret); fflush(stdout);
+ printf("squidge hack code finished and returned %s\n", ret > 0 ? "ok" : "fail");
+ fflush(stdout);
mmuhack_status = ret;
}
if (Settings.ramtimings) {
}
}
+void platform_apply_config(void)
+{
+ static int prev_cpuclock = 200, prev_gamma = 100, prev_vsync = 0, prev_pal = 0;
+ if (Settings.cpuclock != 0 && Settings.cpuclock != prev_cpuclock)
+ {
+ set_FCLK(Settings.cpuclock);
+ prev_cpuclock = Settings.cpuclock;
+ }
+
+ if (Settings.gamma != 0 && Settings.gamma != prev_gamma)
+ {
+ set_gamma(Settings.gamma);
+ prev_gamma = Settings.gamma;
+ }
+
+ if (Settings.perfect_vsync != prev_vsync || (Settings.perfect_vsync && prev_pal != PAL))
+ {
+ if (Settings.perfect_vsync)
+ {
+ set_LCD_custom_rate(PAL ? LCDR_100_02 : LCDR_120_20);
+ prev_pal = PAL;
+ }
+ else
+ {
+ unset_LCD_custom_rate();
+ }
+ prev_vsync = Settings.perfect_vsync;
+ }
+
+ gp2x_video_changemode(Settings.scaling == 3 ? 15 : 8);
+ switch (Settings.scaling & 3) {
+ case 0: gp2x_video_set_offs(0); gp2x_video_RGB_setscaling(320, 240); break;
+ case 1: gp2x_video_set_offs(32); gp2x_video_RGB_setscaling(256, 240); break;
+ case 2: gp2x_video_set_offs(32+srendline*320); gp2x_video_RGB_setscaling(256, erendline-srendline); break;
+ case 3: gp2x_video_set_offs(32); gp2x_video_RGB_setscaling(320, 240); break;
+ }
+}
+
+