GPUgetScreenPic GPU_getScreenPic;
GPUshowScreenPic GPU_showScreenPic;
GPUvBlank GPU_vBlank;
+GPUgetScreenInfo GPU_getScreenInfo;
CDRinit CDR_init;
CDRshutdown CDR_shutdown;
long CALLBACK GPU__getScreenPic(unsigned char *pMem) { return -1; }
long CALLBACK GPU__showScreenPic(unsigned char *pMem) { return -1; }
void CALLBACK GPU__vBlank(int val) {}
+void CALLBACK GPU__getScreenInfo(int *y, int *base_hres) {}
#define LoadGpuSym1(dest, name) \
LoadSym(GPU_##dest, GPU##dest, name, TRUE);
LoadGpuSym0(getScreenPic, "GPUgetScreenPic");
LoadGpuSym0(showScreenPic, "GPUshowScreenPic");
LoadGpuSym0(vBlank, "GPUvBlank");
+ LoadGpuSym0(getScreenInfo, "GPUgetScreenInfo");
LoadGpuSym0(configure, "GPUconfigure");
LoadGpuSym0(test, "GPUtest");
LoadGpuSym0(about, "GPUabout");
static unsigned char stdpar[8] = { 0x41, 0x5a, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff};
//response for request 44, 45, 46, 47, 4C, 4D
-static unsigned char resp45[8] = {0xF3, 0x5A, 0x01, 0x02, 0x00, 0x02, 0x01, 0x00};
-static unsigned char resp46_00[8] = {0xF3, 0x5A, 0x00, 0x00, 0x01, 0x02, 0x00, 0x0A};
-static unsigned char resp46_01[8] = {0xF3, 0x5A, 0x00, 0x00, 0x01, 0x01, 0x01, 0x14};
-static unsigned char resp47[8] = {0xF3, 0x5A, 0x00, 0x00, 0x02, 0x00, 0x01, 0x00};
-static unsigned char resp4C_00[8] = {0xF3, 0x5A, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00};
-static unsigned char resp4C_01[8] = {0xF3, 0x5A, 0x00, 0x00, 0x00, 0x07, 0x00, 0x00};
-static unsigned char resp4D[8] = {0xF3, 0x5A, 0x00, 0x01, 0xFF, 0xFF, 0xFF, 0xFF};
+static const u8 resp45[8] = {0xF3, 0x5A, 0x01, 0x02, 0x00, 0x02, 0x01, 0x00};
+static const u8 resp46_00[8] = {0xF3, 0x5A, 0x00, 0x00, 0x01, 0x02, 0x00, 0x0A};
+static const u8 resp46_01[8] = {0xF3, 0x5A, 0x00, 0x00, 0x01, 0x01, 0x01, 0x14};
+static const u8 resp47[8] = {0xF3, 0x5A, 0x00, 0x00, 0x02, 0x00, 0x01, 0x00};
+static const u8 resp4C_00[8] = {0xF3, 0x5A, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00};
+static const u8 resp4C_01[8] = {0xF3, 0x5A, 0x00, 0x00, 0x00, 0x07, 0x00, 0x00};
//fixed reponse of request number 41, 48, 49, 4A, 4B, 4E, 4F
-static unsigned char resp40[8] = {0xF3, 0x5A, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
-static unsigned char resp41[8] = {0xF3, 0x5A, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
-static unsigned char resp43[8] = {0xF3, 0x5A, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
-static unsigned char resp44[8] = {0xF3, 0x5A, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
-static unsigned char resp49[8] = {0xF3, 0x5A, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
-static unsigned char resp4A[8] = {0xF3, 0x5A, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
-static unsigned char resp4B[8] = {0xF3, 0x5A, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
-static unsigned char resp4E[8] = {0xF3, 0x5A, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
-static unsigned char resp4F[8] = {0xF3, 0x5A, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+static const u8 resp40[8] = {0xF3, 0x5A, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+static const u8 resp41[8] = {0xF3, 0x5A, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+static const u8 resp43[8] = {0xF3, 0x5A, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+static const u8 resp44[8] = {0xF3, 0x5A, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+static const u8 resp49[8] = {0xF3, 0x5A, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+static const u8 resp4A[8] = {0xF3, 0x5A, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+static const u8 resp4B[8] = {0xF3, 0x5A, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+static const u8 resp4E[8] = {0xF3, 0x5A, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+static const u8 resp4F[8] = {0xF3, 0x5A, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
// Resquest of psx core
enum {
static void initBufForRequest(int padIndex, char value) {
- switch (value){
- //Pad keystate already in buffer
+ if (pads[padIndex].configMode) {
+ buf[0] = 0xf3; buf[1] = 0x5a;
+ respSize = 8;
+ }
+ else if (value != 0x42 && value != 0x43) {
+ respSize = 1;
+ return;
+ }
+
+ switch (value) {
+ // keystate already in buffer, set by PADstartPoll_()
//case CMD_READ_DATA_AND_VIBRATE :
// break;
case CMD_CONFIG_MODE :
memcpy(buf, resp43, 8);
break;
}
- //else, not in config mode, pad keystate return (already in the buffer)
+ // else not in config mode, pad keystate return
break;
case CMD_SET_MODE_AND_LOCK :
memcpy(buf, resp44, 8);
case CMD_QUERY_MODE :
memcpy(buf, resp4C_00, 8);
break;
- case CMD_VIBRATION_TOGGLE :
- memcpy(buf, resp4D, 8);
+ case CMD_VIBRATION_TOGGLE: // 4d
+ memcpy(buf + 2, pads[padIndex].cmd4dConfig, 6);
break;
case REQ40 :
memcpy(buf, resp40, 8);
}
}
-static void reqIndex2Treatment(int padIndex, char value) {
+static void reqIndex2Treatment(int padIndex, u8 value) {
switch (pads[padIndex].txData[0]) {
case CMD_CONFIG_MODE :
//0x43
//0x44 store the led state for change mode if the next value = 0x02
//0x01 analog ON
//0x00 analog OFF
- //ledStateReq44[padIndex] = value;
- pads[padIndex].PadMode = value;
+ if ((value & ~1) == 0)
+ pads[padIndex].PadMode = value;
break;
case CMD_QUERY_ACT :
//0x46
memcpy(buf, resp4C_01, 8);
}
break;
- case CMD_VIBRATION_TOGGLE :
- //0x4D
- memcpy(buf, resp4D, 8);
- break;
case CMD_READ_DATA_AND_VIBRATE:
//mem the vibration value for small motor;
pads[padIndex].Vib[0] = value;
pad->VibF[0] = pad->Vib[0];
pad->VibF[1] = pad->Vib[1];
plat_trigger_vibrate(padIndex, pad->VibF[0], pad->VibF[1]);
- //printf("vibration pad %i", padIndex);
+ //printf("vibration pad %i\n", padIndex);
+ }
+}
+
+static void log_pad(int port, int pos)
+{
+#if 0
+ if (port == 0 && pos == respSize - 1) {
+ int i;
+ for (i = 0; i < respSize; i++)
+ printf("%02x ", pads[port].txData[i]);
+ printf("|");
+ for (i = 0; i < respSize; i++)
+ printf(" %02x", buf[i]);
+ printf("\n");
}
+#endif
}
// Build response for 0x42 request Pad in port
stdpar[2] = pad->buttonStatus & 0xff;
stdpar[3] = pad->buttonStatus >> 8;
- int absX = pad->absoluteX;
+ int absX = pad->absoluteX; // 0-1023
int absY = pad->absoluteY;
- int xres = 256, yres = 240;
if (absX == 65536 || absY == 65536) {
stdpar[4] = 0x01;
stdpar[7] = 0x00;
}
else {
- plat_get_psx_resolution(&xres, &yres);
- int x = 0x5a - (xres - 256) / 3 + (((xres - 256) / 3 + 356) * absX >> 10);
- int y = 0x20 + (yres * absY >> 10);
+ int y_ofs = 0, yres = 240;
+ GPU_getScreenInfo(&y_ofs, &yres);
+ int y_top = (Config.PsxType ? 0x30 : 0x19) + y_ofs;
+ int w = Config.PsxType ? 385 : 378;
+ int x = 0x40 + (w * absX >> 10);
+ int y = y_top + (yres * absY >> 10);
+ //printf("%3d %3d %4x %4x\n", absX, absY, x, y);
stdpar[4] = x;
stdpar[5] = x >> 8;
respSize = 4;
break;
case PSE_PAD_TYPE_ANALOGPAD: // scph1150
+ if (pad->PadMode == 0)
+ goto standard;
stdpar[0] = 0x73;
stdpar[1] = 0x5a;
stdpar[2] = pad->buttonStatus & 0xff;
respSize = 8;
break;
case PSE_PAD_TYPE_STANDARD:
+ standard:
stdpar[0] = 0x41;
stdpar[1] = 0x5a;
stdpar[2] = pad->buttonStatus & 0xff;
vibrate(port);
}
break;
+ case 7:
+ if (pads[port].txData[0] == CMD_VIBRATION_TOGGLE)
+ memcpy(pads[port].cmd4dConfig, pads[port].txData + 2, 6);
+ break;
}
}
if (pos >= respSize)
return 0xff; // no response/HiZ
+ log_pad(port, pos);
return buf[pos];
}
static int LoadPAD1plugin(const char *PAD1dll) {
void *drv;
+ size_t p;
hPAD1Driver = SysLoadLibrary(PAD1dll);
if (hPAD1Driver == NULL) {
LoadPad1Sym0(poll, "PADpoll");
LoadPad1SymN(setSensitive, "PADsetSensitive");
+ memset(pads, 0, sizeof(pads));
+ for (p = 0; p < sizeof(pads) / sizeof(pads[0]); p++) {
+ memset(pads[p].cmd4dConfig, 0xff, sizeof(pads[p].cmd4dConfig));
+ }
+
return 0;
}