#include "emu.h"
#include <pico/pico.h>
+// always output DOS endlines
+#ifdef _WIN32
+#define NL "\n"
+#else
#define NL "\r\n"
+#endif
static int seek_sect(FILE *f, const char *section)
{
#include "plat.h"
#include "../linux/in_evdev.h"
#include "../gp2x/in_gp2x.h"
+#include "../win32/in_vk.h"
typedef struct
{
for (i = 0; i < in_dev_count; i++) {
in_dev_t *dev = &in_devices[i];
if (dev->probed && dev->binds != NULL) {
+ // FIXME: this is stupid, make it indirect
switch (dev->drv_id) {
#ifdef IN_EVDEV
case IN_DRVID_EVDEV:
ret |= in_gp2x_update(dev->drv_data, dev->binds, result);
break;
#endif
+ case IN_DRVID_VK:
+ ret |= in_vk_update(dev->drv_data, dev->binds, result);
+ break;
}
}
}
#ifdef IN_EVDEV
in_evdev_init(&in_drivers[IN_DRVID_EVDEV]);
#endif
+ in_vk_init(&in_drivers[IN_DRVID_VK]);
}
#if 0
IN_DRVID_UNKNOWN = 0,
IN_DRVID_GP2X,
IN_DRVID_EVDEV,
+ IN_DRVID_VK,
IN_DRVID_COUNT,
};
+#ifdef __cplusplus
+extern "C" {
+#endif
+
extern void lprintf(const char *fmt, ...);
+#ifdef __cplusplus
+}
+#endif
+
#include <pico/patch.h>\r
\r
static char static_buff[64];\r
-static char menu_error_msg[64] = { 0, };\r
+char menu_error_msg[64] = { 0, };\r
static int menu_error_time = 0;\r
\r
#ifndef UIQ3\r
void text_out16(int x, int y, const char *texto, ...);
void me_update_msg(const char *msg);
+void menu_romload_prepare(const char *rom_name);
+void menu_romload_end(void);
+
void menu_loop(void);
int menu_loop_tray(void);
void pemu_sound_stop(void);
void pemu_sound_wait(void);
-void menu_romload_prepare(const char *rom_name);
-void menu_romload_end(void);
-
void plat_early_init(void);
void plat_init(void);
void plat_finish(void);
int plat_wait_event(int *fds_hnds, int count, int timeout_ms);
void plat_sleep_ms(int ms);
-/* timers, to be used for time diff and must refet to the same clock */
+/* timers, to be used for time diff and must refer to the same clock */
unsigned int plat_get_ticks_ms(void);
unsigned int plat_get_ticks_us(void);
void plat_wait_till_us(unsigned int us);
/* define POSIX stuff: dirent, scandir, getcwd, mkdir */
-#if defined(__linux__)
+#if defined(__linux__) || defined(__MINGW32__)
#include <dirent.h>
#include <unistd.h>
#include <sys/stat.h>
#include <sys/types.h>
+#ifdef __MINGW32__
+#warning hacks!
+#define mkdir(pathname,mode) mkdir(pathname)
+#define d_type d_ino
+#define DT_REG 0
+#define DT_DIR 0
+#endif
+
#else
#error "must provide posix"
--- /dev/null
+# settings
+CROSS=i586-mingw32msvc-
+
+#use_musashi = 1
+use_fame = 1
+#use_mz80 = 1
+
+-include Makefile.local
+
+CC = $(CROSS)gcc
+CXX = $(CROSS)g++
+LD = $(CROSS)ld
+STRIP = $(CROSS)strip
+
+DEFINES = _UNZIP_SUPPORT IN_VK
+CFLAGS += -O2 -Wall -falign-functions=2 -ffast-math
+CFLAGS += -I../.. -I. -I../../zlib/ -Idirectx/include/
+LDFLAGS += -L. -Ldirectx/lib/ -lgdi32 -lcomdlg32 -lddraw -ldsound -ldxguid
+
+# frontend
+OBJS += main.o plat.o direct.o dsnd.o in_vk.o
+
+# common
+OBJS += platform/common/emu.o platform/common/menu.o \
+ platform/common/config.o platform/common/fonts.o platform/common/readpng.o \
+ platform/common/input.o
+
+# Pico
+OBJS += pico/area.o pico/cart.o pico/memory.o pico/pico.o pico/sek.o \
+ pico/videoport.o pico/draw2.o pico/draw.o pico/z80if.o pico/patch.o \
+ pico/mode4.o pico/sms.o pico/misc.o pico/eeprom.o pico/debug.o
+# Pico - CD
+OBJS += pico/cd/pico.o pico/cd/memory.o pico/cd/sek.o pico/cd/LC89510.o \
+ pico/cd/cd_sys.o pico/cd/cd_file.o pico/cd/cue.o pico/cd/gfx_cd.o \
+ pico/cd/area.o pico/cd/misc.o pico/cd/pcm.o pico/cd/buffering.o
+# Pico - 32X
+OBJS += pico/32x/32x.o pico/32x/memory.o pico/32x/draw.o pico/32x/pwm.o
+# Pico - Pico
+OBJS += pico/pico/pico.o pico/pico/memory.o pico/pico/xpcm.o
+# Pico - sound
+OBJS += pico/sound/sound.o pico/sound/sn76496.o pico/sound/ym2612.o pico/sound/mix.o
+# Pico - carthw
+OBJS += pico/carthw/carthw.o pico/carthw/svp/svp.o pico/carthw/svp/memory.o \
+ pico/carthw/svp/ssp16.o pico/carthw/svp/compiler.o
+# zlib
+OBJS += zlib/gzio.o zlib/inffast.o zlib/inflate.o zlib/inftrees.o zlib/trees.o \
+ zlib/deflate.o zlib/crc32.o zlib/adler32.o zlib/zutil.o zlib/compress.o zlib/uncompr.o
+# unzip
+OBJS += unzip/unzip.o unzip/unzip_stream.o
+# CPU cores
+ifeq "$(use_musashi)" "1"
+DEFINES += EMU_M68K
+OBJS += cpu/musashi/m68kops.o cpu/musashi/m68kcpu.o
+#OBJS += cpu/musashi/m68kdasm.o
+endif
+ifeq "$(use_fame)" "1"
+DEFINES += EMU_F68K
+OBJS += cpu/fame/famec.o
+endif
+# z80
+ifeq "$(use_mz80)" "1"
+DEFINES += _USE_MZ80
+OBJS += cpu/mz80/mz80.o
+else
+DEFINES += _USE_CZ80
+OBJS += cpu/cz80/cz80.o
+endif
+# sh2
+OBJS += cpu/sh2mame/sh2pico.o
+# misc
+ifeq "$(use_fame)" "1"
+ifeq "$(use_musashi)" "1"
+OBJS += pico/debugCPU.o
+endif
+endif
+
+CFLAGS += $(addprefix -D,$(DEFINES))
+CXXFLAGS = $(CFLAGS)
+
+vpath %.c = ../..
+
+DIRS = platform platform/gp2x platform/common pico pico/cd pico/pico pico/sound pico/carthw/svp \
+ pico/32x zlib unzip cpu cpu/musashi cpu/fame cpu/mz80 cpu/cz80 cpu/sh2mame
+
+TARGET = PicoDrive.exe
+
+all: mkdirs $(TARGET)
+clean: tidy
+ @$(RM) $(TARGET)
+tidy:
+ $(RM) $(OBJS) $(TARGET).map
+ rm -rf $(DIRS)
+
+$(TARGET) : $(OBJS)
+ @echo ">>>" $@
+ $(CC) $(CFLAGS) $^ $(LDFLAGS) -lm -lpng -Wl,-Map=$(TARGET).map -o $@
+ $(STRIP) $@
+
+mkdirs:
+ @mkdir -p $(DIRS)
+
+include ../common/revision.mak
+
+pico/carthw/svp/compiler.o : ../../pico/carthw/svp/gen_arm.c
+pico/pico.o pico/cd/pico.o : ../../pico/pico_cmn.c ../../pico/pico_int.h
+pico/memory.o pico/cd/memory.o : ../../pico/pico_int.h ../../pico/memory.h
+
+../../cpu/musashi/m68kops.c :
+ @make -C ../../cpu/musashi
+
+cpu/mz80/mz80.o : ../../cpu/mz80/mz80.asm
+ @echo $@
+ @nasm -f elf $< -o $@
+
+../../cpu/mz80/mz80.asm :
+ @make -C ../../cpu/mz80/
+
+.c.o:
+ @echo ">>>" $<
+ $(CC) $(CFLAGS) -c $< -o $@
+.s.o:
+ @echo ">>>" $<
+ $(CC) $(CFLAGS) -c $< -o $@
+
+
+cpu/fame/famec.o : ../../cpu/fame/famec.c ../../cpu/fame/famec_opcodes.h
+ @echo ">>>" $<
+ $(CC) $(CFLAGS) -Wno-unused -c $< -o $@
+
--- /dev/null
+// ddraw\r
+#include <ddraw.h>\r
+#include "../common/lprintf.h"\r
+#include "direct.h"\r
+#include "main.h"\r
+\r
+#define EmuWidth 320\r
+#define EmuHeight 240\r
+\r
+#define RELEASE(x) if (x) x->Release(); x=NULL;\r
+#define LOGFAIL() lprintf("fail: %s %s:%i\n", __FUNCTION__, __FILE__, __LINE__)\r
+\r
+static LPDIRECTDRAW7 m_pDD = NULL;\r
+static LPDIRECTDRAWSURFACE7 m_pddsFrontBuffer = NULL;\r
+static LPDIRECTDRAWSURFACE7 m_pddsBackBuffer = NULL;\r
+\r
+// quick and dirty stuff..\r
+void DirectExit(void)\r
+{\r
+ RELEASE(m_pddsBackBuffer);\r
+ RELEASE(m_pddsFrontBuffer);\r
+ RELEASE(m_pDD);\r
+}\r
+\r
+int DirectInit(void)\r
+{\r
+ HRESULT ret;\r
+ LPDIRECTDRAWCLIPPER pcClipper = NULL;\r
+ DDSURFACEDESC2 ddsd;\r
+\r
+ ret = DirectDrawCreateEx(NULL, (VOID**)&m_pDD, IID_IDirectDraw7, NULL);\r
+ if (ret) { LOGFAIL(); return 1; }\r
+\r
+ // Set cooperative level\r
+ ret = m_pDD->SetCooperativeLevel( FrameWnd, DDSCL_NORMAL );\r
+ if (ret) { LOGFAIL(); goto fail; }\r
+\r
+ // Create the primary surface\r
+ ZeroMemory( &ddsd, sizeof( ddsd ) );\r
+ ddsd.dwSize = sizeof( ddsd );\r
+ ddsd.dwFlags = DDSD_CAPS;\r
+ ddsd.ddsCaps.dwCaps = DDSCAPS_PRIMARYSURFACE;\r
+\r
+ ret = m_pDD->CreateSurface( &ddsd, &m_pddsFrontBuffer, NULL );\r
+ if (ret) { LOGFAIL(); goto fail; }\r
+\r
+ // Create the backbuffer surface\r
+ ddsd.dwFlags = DDSD_CAPS | DDSD_WIDTH | DDSD_HEIGHT;\r
+ ddsd.ddsCaps.dwCaps = DDSCAPS_OFFSCREENPLAIN | DDSCAPS_SYSTEMMEMORY;\r
+ ddsd.dwWidth = EmuWidth;\r
+ ddsd.dwHeight = EmuHeight;\r
+\r
+ ret = m_pDD->CreateSurface( &ddsd, &m_pddsBackBuffer, NULL );\r
+ if (ret) { LOGFAIL(); goto fail; }\r
+\r
+ // clipper\r
+ ret = m_pDD->CreateClipper( 0, &pcClipper, NULL );\r
+ if (ret) { LOGFAIL(); goto fail; }\r
+\r
+ ret = pcClipper->SetHWnd( 0, FrameWnd );\r
+ if (ret) { LOGFAIL(); goto fail; }\r
+\r
+ ret = m_pddsFrontBuffer->SetClipper( pcClipper );\r
+ if (ret) { LOGFAIL(); goto fail; }\r
+\r
+ RELEASE(pcClipper);\r
+ return 0;\r
+\r
+fail:\r
+ RELEASE(pcClipper);\r
+ DirectExit();\r
+ return 1;\r
+}\r
+\r
+int DirectScreen(const void *emu_screen)\r
+{\r
+ const unsigned short *ps = (const unsigned short *)emu_screen;\r
+ DDSURFACEDESC2 sd;\r
+ int ret, x, y;\r
+\r
+ memset(&sd, 0, sizeof(sd));\r
+ sd.dwSize = sizeof(sd);\r
+ ret = m_pddsBackBuffer->Lock(NULL, &sd, DDLOCK_SURFACEMEMORYPTR|DDLOCK_WAIT|DDLOCK_WRITEONLY, NULL);\r
+ if (ret) { LOGFAIL(); return 1; }\r
+\r
+ //lprintf("w: %i h: %i pi: %i pf: %i\n", sd.dwWidth, sd.dwHeight, sd.lPitch, sd.ddpfPixelFormat.dwRGBBitCount);\r
+\r
+ if (sd.ddpfPixelFormat.dwRGBBitCount == 32)\r
+ {\r
+ int *dst = (int *)sd.lpSurface;\r
+ for (y = 0; y < EmuHeight; y++)\r
+ {\r
+ for (x = 0; x < EmuWidth; x++)\r
+ {\r
+ int s = *ps++;\r
+ dst[x] = ((s&0xf800)<<8) | ((s&0x07e0)<<5) | ((s&0x001f)<<3);\r
+ }\r
+ dst = (int *)((char *)dst + sd.lPitch);\r
+ }\r
+ }\r
+ else if (sd.ddpfPixelFormat.dwRGBBitCount == 24) /* wine uses this for me */\r
+ {\r
+ void *dst = sd.lpSurface;\r
+ for (y = 0; y < EmuHeight; y++)\r
+ {\r
+ unsigned char *dst1 = (unsigned char *) dst;\r
+ for (x = 0; x < EmuWidth; x++, dst1 += 3)\r
+ {\r
+ int s = *ps++;\r
+ dst1[2] = (s&0xf800)>>8; dst1[1] = (s&0x07e0)>>3; dst1[0] = s<<3; // BGR\r
+ }\r
+ dst = (void *)((char *)dst + sd.lPitch);\r
+ }\r
+ }\r
+ else if (sd.ddpfPixelFormat.dwRGBBitCount == 16)\r
+ {\r
+ unsigned short *dst = (unsigned short *)sd.lpSurface;\r
+ for (y = 0; y < EmuHeight; y++)\r
+ {\r
+ memcpy(dst, ps, EmuWidth*2);\r
+ ps += EmuWidth;\r
+ dst = (unsigned short *)((char *)dst + sd.lPitch);\r
+ }\r
+ }\r
+ else\r
+ {\r
+ LOGFAIL();\r
+ }\r
+\r
+ ret = m_pddsBackBuffer->Unlock(NULL);\r
+ if (ret) { LOGFAIL(); return 1; }\r
+ return 0;\r
+}\r
+\r
+int DirectClear(unsigned int colour)\r
+{\r
+ int ret = 0;\r
+ DDBLTFX ddbltfx;\r
+ ZeroMemory( &ddbltfx, sizeof(ddbltfx) );\r
+ ddbltfx.dwSize = sizeof(ddbltfx);\r
+ ddbltfx.dwFillColor = colour;\r
+\r
+ if (m_pddsBackBuffer != NULL)\r
+ ret = m_pddsBackBuffer->Blt( NULL, NULL, NULL, DDBLT_COLORFILL, &ddbltfx );\r
+ if (ret) { LOGFAIL(); return 1; }\r
+ return 0;\r
+}\r
+\r
+int DirectPresent(void)\r
+{\r
+ int ret = 0;\r
+ if (FrameRectMy.right - FrameRectMy.left > 0 && FrameRectMy.bottom - FrameRectMy.top > 0)\r
+ ret = m_pddsFrontBuffer->Blt(&FrameRectMy, m_pddsBackBuffer, &EmuScreenRect, DDBLT_WAIT, NULL);\r
+ if (ret) { LOGFAIL(); return 1; }\r
+ return 0;\r
+}\r
+\r
+\r
+/* D3D */\r
+#ifdef USE_D3D\r
+static IDirect3D8 *Direct3D=NULL;\r
+IDirect3DDevice8 *Device=NULL;\r
+IDirect3DSurface8 *DirectBack=NULL; // Back Buffer\r
+\r
+static IDirect3DVertexBuffer8 *VertexBuffer=NULL;\r
+\r
+struct CustomVertex\r
+{\r
+ float x,y,z; // Vertex cordinates\r
+ unsigned int colour;\r
+ float u,v; // Texture coordinates\r
+};\r
+#define D3DFVF_CUSTOMVERTEX (D3DFVF_XYZ|D3DFVF_DIFFUSE|D3DFVF_TEX1)\r
+\r
+static CustomVertex VertexList[4];\r
+\r
+int DirectInit()\r
+{\r
+ D3DPRESENT_PARAMETERS d3dpp;\r
+ D3DDISPLAYMODE mode;\r
+ int i,u,ret=0;\r
+\r
+ memset(&d3dpp,0,sizeof(d3dpp));\r
+ memset(&mode,0,sizeof(mode));\r
+\r
+ Direct3D=Direct3DCreate8(D3D_SDK_VERSION); if (Direct3D==NULL) return 1;\r
+\r
+ // Set up the structure used to create the D3D device:\r
+ d3dpp.BackBufferWidth =MainWidth;\r
+ d3dpp.BackBufferHeight=MainHeight;\r
+ d3dpp.BackBufferCount =1;\r
+ d3dpp.SwapEffect=D3DSWAPEFFECT_DISCARD;\r
+ d3dpp.MultiSampleType =D3DMULTISAMPLE_NONE;\r
+\r
+#ifdef _XBOX\r
+ d3dpp.BackBufferFormat=D3DFMT_X8R8G8B8;\r
+ d3dpp.FullScreen_RefreshRateInHz=60;\r
+#else\r
+ Direct3D->GetAdapterDisplayMode(D3DADAPTER_DEFAULT,&mode);\r
+ d3dpp.BackBufferFormat=mode.Format;\r
+ d3dpp.Windowed=1;\r
+ d3dpp.hDeviceWindow=FrameWnd;\r
+#endif\r
+\r
+ // Try to create a device with hardware vertex processing:\r
+ for (i=0;i<3;i++)\r
+ {\r
+ int behave=D3DCREATE_HARDWARE_VERTEXPROCESSING;\r
+\r
+ // Try software vertex processing:\r
+ if (i==1) behave=D3DCREATE_MIXED_VERTEXPROCESSING;\r
+ if (i==2) behave=D3DCREATE_SOFTWARE_VERTEXPROCESSING;\r
+\r
+ Direct3D->CreateDevice(D3DADAPTER_DEFAULT,D3DDEVTYPE_HAL,FrameWnd,\r
+ behave|D3DCREATE_MULTITHREADED,&d3dpp,&Device);\r
+ if (Device) break;\r
+ }\r
+\r
+ if (Device==NULL)\r
+ {\r
+#if 0\r
+ // try ref\r
+ Direct3D->CreateDevice(D3DADAPTER_DEFAULT,D3DDEVTYPE_REF,FrameWnd,\r
+ D3DCREATE_SOFTWARE_VERTEXPROCESSING|D3DCREATE_MULTITHREADED,&d3dpp,&Device);\r
+ if (Device==NULL) goto fail0;\r
+ HMODULE test = LoadLibrary("d3d8d.dll");\r
+ if (test != NULL) FreeLibrary(test);\r
+ else {\r
+ error("Sorry, but this program requires Direct3D with hardware acceleration.\n\n"\r
+ "You can try using Direct3D software emulation, but you have to install "\r
+ "DirectX SDK for it to work\n(it seems to be missing now).");\r
+ goto fail1;\r
+ }\r
+#else\r
+ goto fail1;\r
+#endif\r
+ }\r
+\r
+ Device->GetBackBuffer(0,D3DBACKBUFFER_TYPE_MONO,&DirectBack);\r
+ if (DirectBack==NULL) goto fail1;\r
+\r
+ Device->CreateVertexBuffer(sizeof(VertexList),0,D3DFVF_CUSTOMVERTEX,D3DPOOL_DEFAULT,&VertexBuffer);\r
+ if (VertexBuffer==NULL) goto fail2;\r
+\r
+ ret=TexScreenInit(); if (ret) goto fail3;\r
+\r
+ //FontInit();\r
+\r
+ Device->SetRenderState(D3DRS_LIGHTING,0); // Turn off lighting\r
+\r
+ // Set up texture modes:\r
+ Device->SetTextureStageState(0,D3DTSS_ADDRESSU,D3DTADDRESS_CLAMP);\r
+ Device->SetTextureStageState(0,D3DTSS_ADDRESSV,D3DTADDRESS_CLAMP);\r
+\r
+ return 0;\r
+\r
+fail3:\r
+ RELEASE(VertexBuffer)\r
+fail2:\r
+ RELEASE(DirectBack)\r
+fail1:\r
+ RELEASE(Device)\r
+fail0:\r
+ RELEASE(Direct3D)\r
+\r
+ return 1;\r
+}\r
+\r
+void DirectExit()\r
+{\r
+ TexScreenExit();\r
+\r
+ // d3d\r
+ RELEASE(VertexBuffer)\r
+ RELEASE(DirectBack)\r
+ RELEASE(Device)\r
+ RELEASE(Direct3D)\r
+}\r
+\r
+int DirectClear(unsigned int colour)\r
+{\r
+ if (Device != NULL) {\r
+ Device->Clear(0,NULL,D3DCLEAR_TARGET,colour,1.0f,0);\r
+ return 0;\r
+ }\r
+\r
+ return 1;\r
+}\r
+\r
+int DirectPresent()\r
+{\r
+ if (Device != NULL) {\r
+ Device->Present(NULL,NULL,NULL,NULL);\r
+ return 0;\r
+ }\r
+\r
+ return 1;\r
+}\r
+\r
+#define PI 3.14159265f\r
+\r
+static int MakeVertexList()\r
+{\r
+ struct CustomVertex *vert=NULL,*pv=NULL;\r
+ float dist=0.0f;\r
+ float scalex=0.0f,scaley=0.0f;\r
+ unsigned int colour=0xffffff;\r
+ float right=0.0f,bottom=0.0f;\r
+\r
+ if (LoopMode!=8) colour=0x102040;\r
+\r
+ dist=10.0f; scalex=dist*1.3333f; scaley=dist;\r
+\r
+ scalex*=640.0f/(float)MainWidth;\r
+ scaley*=448.0f/(float)MainHeight;\r
+\r
+ vert=VertexList;\r
+\r
+ // Put the vertices for the corners of the screen:\r
+ pv=vert;\r
+ pv->z=dist;\r
+ pv->x=-scalex; pv->y=scaley;\r
+ pv->colour=colour; pv++;\r
+\r
+ *pv=vert[0]; pv->x= scalex; pv->y= scaley; pv++;\r
+ *pv=vert[0]; pv->x=-scalex; pv->y=-scaley; pv++;\r
+ *pv=vert[0]; pv->x= scalex; pv->y=-scaley; pv++;\r
+\r
+ // Find where the screen images ends on the texture\r
+ right =(float)EmuWidth /(float)TexWidth;\r
+ bottom=(float)EmuHeight/(float)TexHeight;\r
+\r
+ // Write texture coordinates:\r
+ pv=vert;\r
+ pv->u=0.0f; pv->v=0.00f; pv++;\r
+ pv->u=right; pv->v=0.00f; pv++;\r
+ pv->u=0.0f; pv->v=bottom; pv++;\r
+ pv->u=right; pv->v=bottom; pv++;\r
+\r
+ return 0;\r
+}\r
+\r
+static int SetupMatrices()\r
+{\r
+ D3DXVECTOR3 eye ( 0.0f, 0.0f, 0.0f );\r
+ D3DXVECTOR3 look( 0.0f, 0.0f, 0.0f );\r
+ D3DXVECTOR3 up ( 0.0f, 1.0f, 0.0f );\r
+ D3DXMATRIX mat;\r
+ float nudgex=0.0f,nudgey=0.0f;\r
+\r
+ memset(&mat,0,sizeof(mat));\r
+\r
+ mat.m[0][0]=mat.m[1][1]=mat.m[2][2]=mat.m[3][3]=1.0f;\r
+ Device->SetTransform(D3DTS_WORLD,&mat);\r
+\r
+ look.x=(float)Inp.axis[2]/2457.6f;\r
+ look.y=(float)Inp.axis[3]/2457.6f;\r
+ look.z=10.0f;\r
+\r
+ // Nudge pixels to the centre of each screen pixel:\r
+ nudgex=13.3333f/(float)(MainWidth <<1);\r
+ nudgey=10.0000f/(float)(MainHeight<<1);\r
+ eye.x +=nudgex; eye.y +=nudgey;\r
+ look.x+=nudgex; look.y+=nudgey;\r
+\r
+ D3DXMatrixLookAtLH(&mat,&eye,&look,&up);\r
+ Device->SetTransform(D3DTS_VIEW,&mat);\r
+\r
+ D3DXMatrixPerspectiveFovLH(&mat, 0.5f*PI, 1.3333f, 0.2f, 1000.0f);\r
+ Device->SetTransform(D3DTS_PROJECTION,&mat);\r
+ return 0;\r
+}\r
+\r
+int DirectScreen()\r
+{\r
+ unsigned char *lock=NULL;\r
+ int ret;\r
+\r
+ if (Device == NULL)\r
+ return DirectScreenDDraw();\r
+\r
+ // Copy the screen to the screen texture:\r
+#ifdef _XBOX\r
+ TexScreenSwizzle();\r
+#else\r
+ ret=TexScreenLinear();\r
+ if (ret) lprintf("TexScreenLinear failed\n");\r
+#endif\r
+\r
+ SetupMatrices();\r
+\r
+ MakeVertexList();\r
+\r
+ // Copy vertices in:\r
+ VertexBuffer->Lock(0,sizeof(VertexList),&lock,0);\r
+ if (lock==NULL) { lprintf("VertexBuffer->Lock failed\n"); return 1; }\r
+ memcpy(lock,VertexList,sizeof(VertexList));\r
+ VertexBuffer->Unlock();\r
+\r
+ Device->BeginScene();\r
+ Device->SetTexture(0,TexScreen);\r
+ Device->SetStreamSource(0,VertexBuffer,sizeof(CustomVertex));\r
+ Device->SetVertexShader(D3DFVF_CUSTOMVERTEX);\r
+ Device->DrawPrimitive(D3DPT_TRIANGLESTRIP,0,2);\r
+ Device->EndScene();\r
+\r
+ return 0;\r
+}\r
+#endif\r
+\r
--- /dev/null
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+int DirectInit(void);
+void DirectExit(void);
+
+int DirectScreen(const void *emu_screen);
+int DirectClear(unsigned int colour);
+int DirectPresent(void);
+
+
+#ifdef __cplusplus
+}
+#endif
--- /dev/null
+//#pragma warning (disable:4201)\r
+#include <stdlib.h>\r
+#define WIN32_LEAN_AND_MEAN\r
+#include <windows.h>\r
+#include <mmsystem.h>\r
+#include <dsound.h>\r
+\r
+#include "dsnd.h"\r
+#include "../common/lprintf.h"\r
+\r
+#define NSEGS 4\r
+#define RELEASE(x) if (x) x->Release(); x=NULL;\r
+\r
+static LPDIRECTSOUND DSound;\r
+static LPDIRECTSOUNDBUFFER LoopBuffer;\r
+static LPDIRECTSOUNDNOTIFY DSoundNotify;\r
+static HANDLE seg_played_event;\r
+static int LoopLen, LoopWrite, LoopSeg; // bytes\r
+\r
+static int LoopBlank(void)\r
+{\r
+ void *mema=NULL,*memb=NULL;\r
+ DWORD sizea=0,sizeb=0;\r
+\r
+ LoopBuffer->Lock(0, LoopLen, &mema,&sizea, &memb,&sizeb, 0);\r
+ \r
+ if (mema) memset(mema,0,sizea);\r
+\r
+ LoopBuffer->Unlock(mema,sizea, memb,sizeb);\r
+\r
+ return 0;\r
+}\r
+\r
+int DSoundInit(HWND wnd_coop, int rate, int stereo, int seg_samples)\r
+{\r
+ DSBUFFERDESC dsbd;\r
+ WAVEFORMATEX wfx;\r
+ DSBPOSITIONNOTIFY notifies[NSEGS];\r
+ int i;\r
+\r
+ memset(&dsbd,0,sizeof(dsbd));\r
+ memset(&wfx,0,sizeof(wfx));\r
+\r
+ // Make wave format:\r
+ wfx.wFormatTag=WAVE_FORMAT_PCM;\r
+ wfx.nChannels=stereo ? 2 : 1;\r
+ wfx.nSamplesPerSec=rate;\r
+ wfx.wBitsPerSample=16;\r
+\r
+ wfx.nBlockAlign=(WORD)((wfx.nChannels*wfx.wBitsPerSample)>>3);\r
+ wfx.nAvgBytesPerSec=wfx.nBlockAlign*wfx.nSamplesPerSec;\r
+\r
+ // Create the DirectSound interface:\r
+ DirectSoundCreate(NULL,&DSound,NULL);\r
+ if (DSound==NULL) return 1;\r
+\r
+ LoopSeg = seg_samples * 2;\r
+ if (stereo)\r
+ LoopSeg *= 2;\r
+\r
+ LoopLen = LoopSeg * NSEGS;\r
+\r
+ DSound->SetCooperativeLevel(wnd_coop, DSSCL_PRIORITY);\r
+ dsbd.dwFlags=DSBCAPS_GLOBALFOCUS; // Play in background\r
+ dsbd.dwFlags|=DSBCAPS_GETCURRENTPOSITION2|DSBCAPS_CTRLPOSITIONNOTIFY;\r
+\r
+ // Create the looping buffer:\r
+ dsbd.dwSize=sizeof(dsbd);\r
+ dsbd.dwBufferBytes=LoopLen;\r
+ dsbd.lpwfxFormat=&wfx;\r
+\r
+ DSound->CreateSoundBuffer(&dsbd,&LoopBuffer,NULL);\r
+ if (LoopBuffer==NULL) return 1;\r
+\r
+ LoopBuffer->QueryInterface(IID_IDirectSoundNotify, (LPVOID*)&DSoundNotify);\r
+ if (DSoundNotify == NULL) {\r
+ lprintf("QueryInterface(IID_IDirectSoundNotify) failed\n");\r
+ goto out;\r
+ }\r
+\r
+ seg_played_event = CreateEvent(NULL, 0, 0, NULL);\r
+ if (seg_played_event == NULL)\r
+ goto out;\r
+\r
+ for (i = 0; i < NSEGS; i++) {\r
+ notifies[i].dwOffset = i * LoopSeg;\r
+ notifies[i].hEventNotify = seg_played_event;\r
+ }\r
+ i = DSoundNotify->SetNotificationPositions(NSEGS, notifies);\r
+ if (i != DS_OK) {\r
+ lprintf("SetNotificationPositions failed\n");\r
+ goto out;\r
+ }\r
+\r
+out:\r
+ LoopBlank();\r
+ LoopBuffer->Play(0, 0, DSBPLAY_LOOPING);\r
+ return 0;\r
+}\r
+\r
+void DSoundExit(void)\r
+{\r
+ if (LoopBuffer)\r
+ LoopBuffer->Stop();\r
+ RELEASE(DSoundNotify);\r
+ RELEASE(LoopBuffer)\r
+ RELEASE(DSound)\r
+ CloseHandle(seg_played_event);\r
+ seg_played_event = NULL;\r
+}\r
+\r
+static int WriteSeg(const void *buff)\r
+{\r
+ void *mema=NULL,*memb=NULL;\r
+ DWORD sizea=0,sizeb=0;\r
+ int ret;\r
+\r
+ // Lock the segment at 'LoopWrite' and copy the next segment in\r
+ ret = LoopBuffer->Lock(LoopWrite, LoopSeg, &mema, &sizea, &memb, &sizeb, 0);\r
+ if (ret != DS_OK)\r
+ lprintf("LoopBuffer->Lock() failed: %i\n", ret);\r
+\r
+ if (mema) memcpy(mema,buff,sizea);\r
+// if (memb) memcpy(memb,DSoundNext+sizea,sizeb);\r
+ if (sizeb != 0) lprintf("sizeb is not 0! (%i)\n", sizeb);\r
+\r
+ ret = LoopBuffer->Unlock(mema,sizea, memb, sizeb);\r
+ if (ret != DS_OK)\r
+ lprintf("LoopBuffer->Unlock() failed: %i\n", ret);\r
+\r
+ return 0;\r
+}\r
+\r
+int DSoundUpdate(const void *buff, int blocking)\r
+{\r
+ DWORD play = 0;\r
+ int pos;\r
+\r
+ LoopBuffer->GetCurrentPosition(&play, NULL);\r
+ pos = play;\r
+\r
+ // 'LoopWrite' is the next seg in the loop that we want to write\r
+ // First check that the sound 'play' pointer has moved out of it:\r
+ if (blocking) {\r
+ while (LoopWrite <= pos && pos < LoopWrite + LoopSeg) {\r
+ WaitForSingleObject(seg_played_event, 5000);\r
+ LoopBuffer->GetCurrentPosition(&play, NULL);\r
+ pos = play;\r
+ }\r
+ }\r
+ else {\r
+ if (LoopWrite <= pos && pos < LoopWrite + LoopSeg)\r
+ return 1;\r
+ }\r
+\r
+ WriteSeg(buff);\r
+\r
+ // Advance LoopWrite to next seg:\r
+ LoopWrite += LoopSeg;\r
+ if (LoopWrite + LoopSeg > LoopLen)\r
+ LoopWrite = 0;\r
+\r
+ return 0;\r
+}\r
+\r
--- /dev/null
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+int DSoundInit(HWND wnd_coop, int rate, int stereo, int seg_samples);
+void DSoundExit(void);
+int DSoundUpdate(const void *buff, int blocking);
+
+extern short *DSoundNext;
+
+#ifdef __cplusplus
+}
+#endif
+
--- /dev/null
+#define RC_INVOKED // we only need defines
+#include <winuser.h>
+#undef RC_INVOKED
+#include <string.h>
+
+#include "../common/input.h"
+#include "../common/emu.h" // array_size
+#include "in_vk.h"
+
+#define IN_VK_PREFIX "vk:"
+#define IN_VK_NKEYS 0x100
+
+static const char * const in_vk_prefix = IN_VK_PREFIX;
+static const char * const in_vk_keys[IN_VK_NKEYS] = {
+ [0 ... (IN_VK_NKEYS - 1)] = NULL,
+ [VK_LBUTTON] = "LBUTTON", [VK_RBUTTON] = "RBUTTON",
+ [VK_TAB] = "TAB", [VK_RETURN] = "RETURN",
+ [VK_SHIFT] = "SHIFT", [VK_CONTROL] = "CONTROL",
+ [VK_LEFT] = "LEFT", [VK_UP] = "UP",
+ [VK_RIGHT] = "RIGHT", [VK_DOWN] = "DOWN",
+ [VK_SPACE] = "SPACE",
+};
+
+// additional player12 keys
+int in_vk_add_pl12;
+
+// up to 4, keyboards rarely allow more
+static int in_vk_keys_down[4];
+
+/*
+#define VK_END 35
+#define VK_HOME 36
+#define VK_INSERT 45
+#define VK_DELETE 46
+#define VK_NUMPAD0 0x60
+#define VK_NUMPAD1 0x61
+#define VK_NUMPAD2 0x62
+#define VK_NUMPAD3 0x63
+#define VK_NUMPAD4 0x64
+#define VK_NUMPAD5 0x65
+#define VK_NUMPAD6 0x66
+#define VK_NUMPAD7 0x67
+#define VK_NUMPAD8 0x68
+#define VK_NUMPAD9 0x69
+#define VK_MULTIPLY 0x6A
+#define VK_ADD 0x6B
+#define VK_SEPARATOR 0x6C
+#define VK_SUBTRACT 0x6D
+#define VK_DECIMAL 0x6E
+#define VK_DIVIDE 0x6F
+#define VK_F1 0x70
+#define VK_F2 0x71
+#define VK_F3 0x72
+#define VK_F4 0x73
+#define VK_F5 0x74
+#define VK_F6 0x75
+#define VK_F7 0x76
+#define VK_F8 0x77
+#define VK_F9 0x78
+#define VK_F10 0x79
+#define VK_F11 0x7A
+#define VK_F12 0x7B
+*/
+
+static void in_vk_probe(void)
+{
+ memset(in_vk_keys_down, 0, sizeof(in_vk_keys_down));
+ in_register(IN_VK_PREFIX "vk", IN_DRVID_VK, -1, (void *)1, IN_VK_NKEYS, 0);
+}
+
+static int in_vk_get_bind_count(void)
+{
+ return IN_VK_NKEYS;
+}
+
+/* ORs result with pressed buttons */
+int in_vk_update(void *drv_data, const int *binds, int *result)
+{
+ int i, t, k;
+
+ for (i = 0; i < array_size(in_vk_keys_down); i++) {
+ k = in_vk_keys_down[i];
+ if (!k)
+ continue;
+
+ for (t = 0; t < IN_BINDTYPE_COUNT; t++)
+ result[t] |= binds[IN_BIND_OFFS(k, t)];
+ }
+
+ result[IN_BINDTYPE_PLAYER12] |= in_vk_add_pl12;
+
+ return 0;
+}
+
+void in_vk_keydown(int kc)
+{
+ int i;
+
+ // search
+ for (i = 0; i < array_size(in_vk_keys_down); i++)
+ if (in_vk_keys_down[i] == kc)
+ return;
+
+ // do
+ for (i = 0; i < array_size(in_vk_keys_down); i++) {
+ if (in_vk_keys_down[i] == 0) {
+ in_vk_keys_down[i] = kc;
+ return;
+ }
+ }
+}
+
+void in_vk_keyup(int kc)
+{
+ int i;
+ for (i = 0; i < array_size(in_vk_keys_down); i++)
+ if (in_vk_keys_down[i] == kc)
+ in_vk_keys_down[i] = 0;
+}
+
+static int in_vk_update_keycode(void *data, int *is_down)
+{
+ return 0;
+}
+
+static const struct {
+ short key;
+ short pbtn;
+} key_pbtn_map[] =
+{
+ { VK_UP, PBTN_UP },
+ { VK_DOWN, PBTN_DOWN },
+ { VK_LEFT, PBTN_LEFT },
+ { VK_RIGHT, PBTN_RIGHT },
+ { VK_RETURN, PBTN_MOK },
+/*
+ { BTN_X, PBTN_MBACK },
+ { BTN_A, PBTN_MA2 },
+ { BTN_Y, PBTN_MA3 },
+ { BTN_L, PBTN_L },
+ { BTN_R, PBTN_R },
+ { BTN_SELECT, PBTN_MENU },
+*/
+};
+
+#define KEY_PBTN_MAP_SIZE (sizeof(key_pbtn_map) / sizeof(key_pbtn_map[0]))
+
+static int in_vk_menu_translate(int keycode)
+{
+ int i;
+ if (keycode < 0)
+ {
+ /* menu -> kc */
+ keycode = -keycode;
+ for (i = 0; i < KEY_PBTN_MAP_SIZE; i++)
+ if (key_pbtn_map[i].pbtn == keycode)
+ return key_pbtn_map[i].key;
+ }
+ else
+ {
+ for (i = 0; i < KEY_PBTN_MAP_SIZE; i++)
+ if (key_pbtn_map[i].key == keycode)
+ return key_pbtn_map[i].pbtn;
+ }
+
+ return 0;
+}
+
+static int in_vk_get_key_code(const char *key_name)
+{
+ int i;
+
+ if (key_name[1] == 0 && 'A' <= key_name[0] && key_name[0] <= 'Z')
+ return key_name[0];
+
+ for (i = 0; i < IN_VK_NKEYS; i++) {
+ const char *k = in_vk_keys[i];
+ if (k != NULL && strcasecmp(k, key_name) == 0)
+ return i;
+ }
+
+ return -1;
+}
+
+static const char *in_vk_get_key_name(int keycode)
+{
+ const char *name = NULL;
+ static char buff[4];
+
+ if ('A' <= keycode && keycode < 'Z') {
+ buff[0] = keycode;
+ buff[1] = 0;
+ return buff;
+ }
+
+ if (0 <= keycode && keycode < IN_VK_NKEYS)
+ name = in_vk_keys[keycode];
+ if (name == NULL)
+ name = "Unkn";
+
+ return name;
+}
+
+static const struct {
+ short code;
+ char btype;
+ char bit;
+} in_vk_def_binds[] =
+{
+ /* MXYZ SACB RLDU */
+ { VK_UP, IN_BINDTYPE_PLAYER12, 0 },
+ { VK_DOWN, IN_BINDTYPE_PLAYER12, 1 },
+ { VK_LEFT, IN_BINDTYPE_PLAYER12, 2 },
+ { VK_RIGHT, IN_BINDTYPE_PLAYER12, 3 },
+ { 'S', IN_BINDTYPE_PLAYER12, 4 }, /* B */
+ { 'D', IN_BINDTYPE_PLAYER12, 5 }, /* C */
+ { 'A', IN_BINDTYPE_PLAYER12, 6 }, /* A */
+ { VK_RETURN, IN_BINDTYPE_PLAYER12, 7 },
+/*
+ { BTN_SELECT, IN_BINDTYPE_EMU, PEVB_MENU },
+// { BTN_Y, IN_BINDTYPE_EMU, PEVB_SWITCH_RND },
+ { BTN_L, IN_BINDTYPE_EMU, PEVB_STATE_SAVE },
+ { BTN_R, IN_BINDTYPE_EMU, PEVB_STATE_LOAD },
+ { BTN_VOL_UP, IN_BINDTYPE_EMU, PEVB_VOL_UP },
+ { BTN_VOL_DOWN, IN_BINDTYPE_EMU, PEVB_VOL_DOWN },
+*/
+};
+
+#define DEF_BIND_COUNT (sizeof(in_vk_def_binds) / sizeof(in_vk_def_binds[0]))
+
+static void in_vk_get_def_binds(int *binds)
+{
+ int i;
+
+ for (i = 0; i < DEF_BIND_COUNT; i++)
+ binds[IN_BIND_OFFS(in_vk_def_binds[i].code, in_vk_def_binds[i].btype)] =
+ 1 << in_vk_def_binds[i].bit;
+}
+
+/* remove binds of missing keys, count remaining ones */
+static int in_vk_clean_binds(void *drv_data, int *binds, int *def_binds)
+{
+ int i, count = 0;
+
+ for (i = 0; i < IN_VK_NKEYS; i++) {
+ int t, offs;
+ for (t = 0; t < IN_BINDTYPE_COUNT; t++) {
+ offs = IN_BIND_OFFS(i, t);
+ if (strcmp(in_vk_get_key_name(i), "Unkn") == 0)
+ binds[offs] = def_binds[offs] = 0;
+ if (binds[offs])
+ count++;
+ }
+ }
+
+ return count;
+}
+
+void in_vk_init(void *vdrv)
+{
+ in_drv_t *drv = vdrv;
+
+ drv->prefix = in_vk_prefix;
+ drv->probe = in_vk_probe;
+ drv->get_bind_count = in_vk_get_bind_count;
+ drv->get_def_binds = in_vk_get_def_binds;
+ drv->clean_binds = in_vk_clean_binds;
+ drv->menu_translate = in_vk_menu_translate;
+ drv->get_key_code = in_vk_get_key_code;
+ drv->get_key_name = in_vk_get_key_name;
+ drv->update_keycode = in_vk_update_keycode;
+}
+
--- /dev/null
+#ifdef IN_VK
+
+void in_vk_init(void *vdrv);
+int in_vk_update(void *drv_data, const int *binds, int *result);
+
+void in_vk_keydown(int kc);
+void in_vk_keyup(int kc);
+
+extern int in_vk_add_pl12;
+
+#else
+
+#define in_vk_init(x)
+#define in_vk_update(a,b,c) 0
+
+#endif
--- /dev/null
+#include <windows.h>\r
+#include <commdlg.h>\r
+#include <stdio.h>\r
+\r
+#include "../../pico/pico.h"\r
+#include "../common/readpng.h"\r
+#include "../common/config.h"\r
+#include "../common/lprintf.h"\r
+#include "../common/emu.h"\r
+#include "../common/menu.h"\r
+#include "../common/input.h"\r
+#include "../common/plat.h"\r
+#include "version.h"\r
+#include "direct.h"\r
+#include "in_vk.h"\r
+\r
+char *romname=NULL;\r
+HWND FrameWnd=NULL;\r
+RECT FrameRectMy;\r
+RECT EmuScreenRect = { 0, 0, 320, 224 };\r
+int lock_to_1_1 = 1;\r
+static HWND PicoSwWnd=NULL, PicoPadWnd=NULL;\r
+\r
+static HMENU mmain = 0, mdisplay = 0, mpicohw = 0;\r
+static HBITMAP ppad_bmp = 0;\r
+static HBITMAP ppage_bmps[7] = { 0, };\r
+static char rom_name[0x20*3+1];\r
+static int main_wnd_as_pad = 0;\r
+\r
+static HANDLE loop_enter_event, loop_end_event;\r
+\r
+void error(char *text)\r
+{\r
+ MessageBox(FrameWnd, text, "Error", 0);\r
+}\r
+\r
+static void UpdateRect(void)\r
+{\r
+ WINDOWINFO wi;\r
+ memset(&wi, 0, sizeof(wi));\r
+ wi.cbSize = sizeof(wi);\r
+ GetWindowInfo(FrameWnd, &wi);\r
+ FrameRectMy = wi.rcClient;\r
+}\r
+\r
+static int extract_rom_name(char *dest, const unsigned char *src, int len)\r
+{\r
+ char *p = dest, s_old = 0x20;\r
+ int i;\r
+\r
+ for (i = len - 1; i >= 0; i--)\r
+ {\r
+ if (src[i^1] != ' ') break;\r
+ }\r
+ len = i + 1;\r
+\r
+ for (i = 0; i < len; i++)\r
+ {\r
+ unsigned char s = src[i^1];\r
+ if (s == 0x20 && s_old == 0x20) continue;\r
+ else if (s >= 0x20 && s < 0x7f && s != '%')\r
+ {\r
+ *p++ = s;\r
+ }\r
+ else\r
+ {\r
+ sprintf(p, "%%%02x", s);\r
+ p += 3;\r
+ }\r
+ s_old = s;\r
+ }\r
+ *p = 0;\r
+\r
+ return p - dest;\r
+}\r
+\r
+static void check_name_alias(const char *afname)\r
+{\r
+ char buff[256], *var, *val;\r
+ FILE *f;\r
+ int ret;\r
+\r
+ f = fopen(afname, "r");\r
+ if (f == NULL) return;\r
+\r
+ while (1)\r
+ {\r
+ ret = config_get_var_val(f, buff, sizeof(buff), &var, &val);\r
+ if (ret == 0) break;\r
+ if (ret == -1) continue;\r
+\r
+ if (strcmp(rom_name, var) == 0) {\r
+ lprintf("rom aliased: \"%s\" -> \"%s\"\n", rom_name, val);\r
+ strncpy(rom_name, val, sizeof(rom_name));\r
+ break;\r
+ }\r
+ }\r
+ fclose(f);\r
+}\r
+\r
+static HBITMAP png2hb(const char *fname, int is_480)\r
+{\r
+ BITMAPINFOHEADER bih;\r
+ HBITMAP bmp;\r
+ void *bmem;\r
+ int ret;\r
+\r
+ bmem = calloc(1, is_480 ? 480*240*3 : 320*240*3);\r
+ if (bmem == NULL) return NULL;\r
+ ret = readpng(bmem, fname, is_480 ? READPNG_480_24 : READPNG_320_24);\r
+ if (ret != 0) {\r
+ free(bmem);\r
+ return NULL;\r
+ }\r
+\r
+ memset(&bih, 0, sizeof(bih));\r
+ bih.biSize = sizeof(bih);\r
+ bih.biWidth = is_480 ? 480 : 320;\r
+ bih.biHeight = -240;\r
+ bih.biPlanes = 1;\r
+ bih.biBitCount = 24;\r
+ bih.biCompression = BI_RGB;\r
+ bmp = CreateDIBitmap(GetDC(FrameWnd), &bih, CBM_INIT, bmem, (BITMAPINFO *)&bih, 0);\r
+ if (bmp == NULL)\r
+ lprintf("CreateDIBitmap failed with %i", GetLastError());\r
+\r
+ free(bmem);\r
+ return bmp;\r
+}\r
+\r
+static void PrepareForROM(void)\r
+{\r
+ unsigned char *rom_data = NULL;\r
+ int i, ret, show = PicoAHW & PAHW_PICO;\r
+ \r
+ PicoGetInternal(PI_ROM, (pint_ret_t *) &rom_data);\r
+ EnableMenuItem(mmain, 2, MF_BYPOSITION|(show ? MF_ENABLED : MF_GRAYED));\r
+ ShowWindow(PicoPadWnd, show ? SW_SHOWNA : SW_HIDE);\r
+ ShowWindow(PicoSwWnd, show ? SW_SHOWNA : SW_HIDE);\r
+ CheckMenuItem(mpicohw, 1210, show ? MF_CHECKED : MF_UNCHECKED);\r
+ CheckMenuItem(mpicohw, 1211, show ? MF_CHECKED : MF_UNCHECKED);\r
+ PostMessage(FrameWnd, WM_COMMAND, 1220 + PicoPicohw.page, 0);\r
+ DrawMenuBar(FrameWnd);\r
+ InvalidateRect(PicoSwWnd, NULL, 1);\r
+\r
+ PicoPicohw.pen_pos[0] =\r
+ PicoPicohw.pen_pos[1] = 0x8000;\r
+ in_vk_add_pl12 = 0;\r
+\r
+ ret = extract_rom_name(rom_name, rom_data + 0x150, 0x20);\r
+ if (ret == 0)\r
+ extract_rom_name(rom_name, rom_data + 0x130, 0x20);\r
+\r
+ if (show)\r
+ {\r
+ char path[MAX_PATH], *p;\r
+ GetModuleFileName(NULL, path, sizeof(path) - 32);\r
+ p = strrchr(path, '\\');\r
+ if (p == NULL) p = path;\r
+ else p++;\r
+ if (ppad_bmp == NULL) {\r
+ strcpy(p, "pico\\pad.png");\r
+ ppad_bmp = png2hb(path, 0);\r
+ }\r
+\r
+ strcpy(p, "pico\\alias.txt");\r
+ check_name_alias(path);\r
+\r
+ for (i = 0; i < 7; i++) {\r
+ if (ppage_bmps[i] != NULL) DeleteObject(ppage_bmps[i]);\r
+ sprintf(p, "pico\\%s_%i.png", rom_name, i);\r
+ ppage_bmps[i] = png2hb(path, 1);\r
+ }\r
+ // games usually don't have page 6, so just duplicate page 5.\r
+ if (ppage_bmps[6] == NULL && ppage_bmps[5] != NULL) {\r
+ sprintf(p, "pico\\%s_5.png", rom_name);\r
+ ppage_bmps[6] = png2hb(path, 1);\r
+ }\r
+ }\r
+}\r
+\r
+static void LoadROM(const char *cmdpath)\r
+{\r
+ char rompath[MAX_PATH];\r
+ int ret;\r
+\r
+ if (cmdpath != NULL && strlen(cmdpath)) {\r
+ strcpy(rompath, cmdpath + (cmdpath[0] == '\"' ? 1 : 0));\r
+ if (rompath[strlen(rompath)-1] == '\"')\r
+ rompath[strlen(rompath)-1] = 0;\r
+ }\r
+ else {\r
+ OPENFILENAME of; ZeroMemory(&of, sizeof(of));\r
+ rompath[sizeof(rompath) - 1] = 0;\r
+ strncpy(rompath, rom_fname_loaded, sizeof(rompath) - 1);\r
+ of.lStructSize = sizeof(of);\r
+ of.lpstrFilter = "ROMs, CD images\0*.smd;*.bin;*.gen;*.zip;*.32x;*.sms;*.iso;*.cso;*.cue\0"\r
+ "whatever\0*.*\0";\r
+ of.lpstrFile = rompath;\r
+ of.nMaxFile = MAX_PATH;\r
+ of.Flags = OFN_FILEMUSTEXIST|OFN_HIDEREADONLY;\r
+ of.hwndOwner = FrameWnd;\r
+ if (!GetOpenFileName(&of))\r
+ return;\r
+ }\r
+\r
+ if (engineState == PGS_Running) {\r
+ engineState = PGS_Paused;\r
+ WaitForSingleObject(loop_end_event, 5000);\r
+ }\r
+\r
+ ret = emu_reload_rom(rompath);\r
+ if (ret == 0) {\r
+ extern char menu_error_msg[]; // HACK..\r
+ error(menu_error_msg);\r
+ return;\r
+ }\r
+\r
+ PrepareForROM();\r
+ engineState = PGS_Running;\r
+ SetEvent(loop_enter_event);\r
+}\r
+\r
+static const int rect_widths[4] = { 320, 256, 640, 512 };\r
+static const int rect_heights[4] = { 224, 224, 448, 448 };\r
+\r
+// Window proc for the frame window:\r
+static LRESULT CALLBACK WndProc(HWND hwnd,UINT msg,WPARAM wparam,LPARAM lparam)\r
+{\r
+ POINT pt;\r
+ RECT rc;\r
+ int i;\r
+ switch (msg)\r
+ {\r
+ case WM_CLOSE:\r
+ PostQuitMessage(0);\r
+ return 0;\r
+ case WM_DESTROY:\r
+ FrameWnd = NULL; // Blank the handle\r
+ break;\r
+ case WM_SIZE:\r
+ case WM_MOVE:\r
+ case WM_SIZING:\r
+ UpdateRect();\r
+ if (lock_to_1_1 && FrameRectMy.right - FrameRectMy.left != 0 &&\r
+ (FrameRectMy.right - FrameRectMy.left != EmuScreenRect.right - EmuScreenRect.left ||\r
+ FrameRectMy.bottom - FrameRectMy.top != EmuScreenRect.bottom - EmuScreenRect.top)) {\r
+ lock_to_1_1 = 0;\r
+ CheckMenuItem(mdisplay, 1104, MF_UNCHECKED);\r
+ }\r
+ break;\r
+ case WM_COMMAND:\r
+ switch (LOWORD(wparam))\r
+ {\r
+ case 1000:\r
+ LoadROM(NULL);\r
+ break;\r
+ case 1001:\r
+ emu_reset_game();\r
+ return 0;\r
+ case 1002:\r
+ PostQuitMessage(0);\r
+ return 0;\r
+ case 1100:\r
+ case 1101:\r
+ case 1102:\r
+ case 1103:\r
+// LoopWait=1; // another sync hack\r
+// for (i = 0; !LoopWaiting && i < 10; i++) Sleep(10);\r
+ FrameRectMy.right = FrameRectMy.left + rect_widths[wparam&3];\r
+ FrameRectMy.bottom = FrameRectMy.top + rect_heights[wparam&3];\r
+ AdjustWindowRect(&FrameRectMy, WS_OVERLAPPEDWINDOW, 1);\r
+ MoveWindow(hwnd, FrameRectMy.left, FrameRectMy.top,\r
+ FrameRectMy.right-FrameRectMy.left, FrameRectMy.bottom-FrameRectMy.top, 1);\r
+ UpdateRect();\r
+ lock_to_1_1 = 0;\r
+ CheckMenuItem(mdisplay, 1104, MF_UNCHECKED);\r
+// if (rom_loaded) LoopWait=0;\r
+ return 0;\r
+ case 1104:\r
+ lock_to_1_1 = !lock_to_1_1;\r
+ CheckMenuItem(mdisplay, 1104, lock_to_1_1 ? MF_CHECKED : MF_UNCHECKED);\r
+ /* FALLTHROUGH */\r
+ case 2000: // EmuScreenRect/FrameRectMy sync request\r
+ if (!lock_to_1_1)\r
+ return 0;\r
+ FrameRectMy.right = FrameRectMy.left + (EmuScreenRect.right - EmuScreenRect.left);\r
+ FrameRectMy.bottom = FrameRectMy.top + (EmuScreenRect.bottom - EmuScreenRect.top);\r
+ AdjustWindowRect(&FrameRectMy, WS_OVERLAPPEDWINDOW, 1);\r
+ MoveWindow(hwnd, FrameRectMy.left, FrameRectMy.top,\r
+ FrameRectMy.right-FrameRectMy.left, FrameRectMy.bottom-FrameRectMy.top, 1);\r
+ UpdateRect();\r
+ return 0;\r
+ case 1210:\r
+ case 1211:\r
+ i = IsWindowVisible((LOWORD(wparam)&1) ? PicoPadWnd : PicoSwWnd);\r
+ i = !i;\r
+ ShowWindow((LOWORD(wparam)&1) ? PicoPadWnd : PicoSwWnd, i ? SW_SHOWNA : SW_HIDE);\r
+ CheckMenuItem(mpicohw, LOWORD(wparam), i ? MF_CHECKED : MF_UNCHECKED);\r
+ return 0;\r
+ case 1212:\r
+ main_wnd_as_pad = !main_wnd_as_pad;\r
+ CheckMenuItem(mpicohw, 1212, main_wnd_as_pad ? MF_CHECKED : MF_UNCHECKED);\r
+ return 0;\r
+ case 1220:\r
+ case 1221:\r
+ case 1222:\r
+ case 1223:\r
+ case 1224:\r
+ case 1225:\r
+ case 1226:\r
+ PicoPicohw.page = LOWORD(wparam) % 10;\r
+ for (i = 0; i < 7; i++)\r
+ CheckMenuItem(mpicohw, 1220 + i, MF_UNCHECKED);\r
+ CheckMenuItem(mpicohw, 1220 + PicoPicohw.page, MF_CHECKED);\r
+ InvalidateRect(PicoSwWnd, NULL, 1);\r
+ return 0;\r
+ case 1300:\r
+ MessageBox(FrameWnd, plat_get_credits(), "About", 0);\r
+ return 0;\r
+ }\r
+ break;\r
+ case WM_TIMER:\r
+ GetCursorPos(&pt);\r
+ GetWindowRect(PicoSwWnd, &rc);\r
+ if (PtInRect(&rc, pt)) break;\r
+ GetWindowRect(PicoPadWnd, &rc);\r
+ if (PtInRect(&rc, pt)) break;\r
+ PicoPicohw.pen_pos[0] |= 0x8000;\r
+ PicoPicohw.pen_pos[1] |= 0x8000;\r
+ in_vk_add_pl12 = 0;\r
+ break;\r
+ case WM_LBUTTONDOWN: in_vk_add_pl12 |= 0x20; return 0;\r
+ case WM_LBUTTONUP: in_vk_add_pl12 &= ~0x20; return 0;\r
+ case WM_MOUSEMOVE:\r
+ if (!main_wnd_as_pad) break;\r
+ PicoPicohw.pen_pos[0] = 0x03c + (320 * LOWORD(lparam) / (FrameRectMy.right - FrameRectMy.left));\r
+ PicoPicohw.pen_pos[1] = 0x1fc + (232 * HIWORD(lparam) / (FrameRectMy.bottom - FrameRectMy.top));\r
+ SetTimer(FrameWnd, 100, 1000, NULL);\r
+ break;\r
+ case WM_KEYDOWN:\r
+ if (wparam == VK_TAB) {\r
+ emu_reset_game();\r
+ break;\r
+ }\r
+ if (wparam == VK_ESCAPE) {\r
+ LoadROM(NULL);\r
+ break;\r
+ }\r
+ in_vk_keydown(wparam);\r
+ break;\r
+ case WM_KEYUP:\r
+ in_vk_keyup(wparam);\r
+ break;\r
+ }\r
+\r
+ return DefWindowProc(hwnd,msg,wparam,lparam);\r
+}\r
+\r
+static LRESULT CALLBACK PicoSwWndProc(HWND hwnd,UINT msg,WPARAM wparam,LPARAM lparam)\r
+{\r
+ PAINTSTRUCT ps;\r
+ HDC hdc, hdc2;\r
+\r
+ switch (msg)\r
+ {\r
+ case WM_DESTROY: PicoSwWnd=NULL; break;\r
+ case WM_LBUTTONDOWN: in_vk_add_pl12 |= 0x20; return 0;\r
+ case WM_LBUTTONUP: in_vk_add_pl12 &= ~0x20; return 0;\r
+ case WM_MOUSEMOVE:\r
+ if (HIWORD(lparam) < 0x20) break;\r
+ PicoPicohw.pen_pos[0] = 0x03c + LOWORD(lparam) * 2/3;\r
+ PicoPicohw.pen_pos[1] = 0x2f8 + HIWORD(lparam) - 0x20;\r
+ SetTimer(FrameWnd, 100, 1000, NULL);\r
+ break;\r
+ case WM_KEYDOWN: in_vk_keydown(wparam); break;\r
+ case WM_KEYUP: in_vk_keyup(wparam); break;\r
+ case WM_PAINT:\r
+ hdc = BeginPaint(hwnd, &ps);\r
+ if (ppage_bmps[PicoPicohw.page] == NULL)\r
+ {\r
+ SelectObject(hdc, GetStockObject(DEFAULT_GUI_FONT));\r
+ SetTextColor(hdc, RGB(255, 255, 255));\r
+ SetBkColor(hdc, RGB(0, 0, 0));\r
+ TextOut(hdc, 2, 2, "missing PNGs for", 16);\r
+ TextOut(hdc, 2, 18, rom_name, strlen(rom_name));\r
+ }\r
+ else\r
+ {\r
+ hdc2 = CreateCompatibleDC(GetDC(FrameWnd));\r
+ SelectObject(hdc2, ppage_bmps[PicoPicohw.page]);\r
+ BitBlt(hdc, 0, 0, 480, 240, hdc2, 0, 0, SRCCOPY);\r
+ DeleteDC(hdc2);\r
+ }\r
+ EndPaint(hwnd, &ps);\r
+ return 0;\r
+ case WM_CLOSE:\r
+ ShowWindow(hwnd, SW_HIDE);\r
+ CheckMenuItem(mpicohw, 1210, MF_UNCHECKED);\r
+ return 0;\r
+ }\r
+\r
+ return DefWindowProc(hwnd,msg,wparam,lparam);\r
+}\r
+\r
+static LRESULT CALLBACK PicoPadWndProc(HWND hwnd,UINT msg,WPARAM wparam,LPARAM lparam)\r
+{\r
+ PAINTSTRUCT ps;\r
+ HDC hdc, hdc2;\r
+\r
+ switch (msg)\r
+ {\r
+ case WM_DESTROY: PicoPadWnd=NULL; break;\r
+ case WM_LBUTTONDOWN: in_vk_add_pl12 |= 0x20; return 0;\r
+ case WM_LBUTTONUP: in_vk_add_pl12 &= ~0x20; return 0;\r
+ case WM_MOUSEMOVE:\r
+ PicoPicohw.pen_pos[0] = 0x03c + LOWORD(lparam);\r
+ PicoPicohw.pen_pos[1] = 0x1fc + HIWORD(lparam);\r
+ SetTimer(FrameWnd, 100, 1000, NULL);\r
+ break;\r
+ case WM_KEYDOWN: in_vk_keydown(wparam); break;\r
+ case WM_KEYUP: in_vk_keyup(wparam); break;\r
+ case WM_PAINT:\r
+ if (ppad_bmp == NULL) break;\r
+ hdc = BeginPaint(hwnd, &ps);\r
+ hdc2 = CreateCompatibleDC(GetDC(FrameWnd));\r
+ SelectObject(hdc2, ppad_bmp);\r
+ BitBlt(hdc, 0, 0, 320, 240, hdc2, 0, 0, SRCCOPY);\r
+ EndPaint(hwnd, &ps);\r
+ DeleteDC(hdc2);\r
+ return 0;\r
+ case WM_CLOSE:\r
+ ShowWindow(hwnd, SW_HIDE);\r
+ CheckMenuItem(mpicohw, 1211, MF_UNCHECKED);\r
+ return 0;\r
+ }\r
+\r
+ return DefWindowProc(hwnd,msg,wparam,lparam);\r
+}\r
+\r
+\r
+static int FrameInit()\r
+{\r
+ WNDCLASS wc;\r
+ RECT rect={0,0,0,0};\r
+ HMENU mfile;\r
+ int style=0;\r
+ int left=0,top=0,width=0,height=0;\r
+\r
+ memset(&wc,0,sizeof(wc));\r
+\r
+ // Register the window class:\r
+ wc.lpfnWndProc=WndProc;\r
+ wc.hInstance=GetModuleHandle(NULL);\r
+ wc.hCursor=LoadCursor(NULL,IDC_ARROW);\r
+ wc.hbrBackground=CreateSolidBrush(0);\r
+ wc.lpszClassName="PicoMainFrame";\r
+ RegisterClass(&wc);\r
+\r
+ wc.lpszClassName="PicoSwWnd";\r
+ wc.lpfnWndProc=PicoSwWndProc;\r
+ RegisterClass(&wc);\r
+\r
+ wc.lpszClassName="PicoPadWnd";\r
+ wc.lpfnWndProc=PicoPadWndProc;\r
+ RegisterClass(&wc);\r
+\r
+ rect.right =320;\r
+ rect.bottom=224;\r
+\r
+ // Adjust size of windows based on borders:\r
+ style=WS_OVERLAPPEDWINDOW;\r
+ AdjustWindowRect(&rect,style,1);\r
+ width =rect.right-rect.left;\r
+ height=rect.bottom-rect.top;\r
+\r
+ // Place window in the centre of the screen:\r
+ SystemParametersInfo(SPI_GETWORKAREA,0,&rect,0);\r
+ left=rect.left+rect.right;\r
+ top=rect.top+rect.bottom;\r
+\r
+ left-=width; left>>=1;\r
+ top-=height; top>>=1;\r
+\r
+ // Create menu:\r
+ mfile = CreateMenu();\r
+ InsertMenu(mfile, -1, MF_BYPOSITION|MF_STRING, 1000, "&Load ROM");\r
+ InsertMenu(mfile, -1, MF_BYPOSITION|MF_STRING, 1001, "&Reset");\r
+ InsertMenu(mfile, -1, MF_BYPOSITION|MF_STRING, 1002, "E&xit");\r
+ mdisplay = CreateMenu();\r
+ InsertMenu(mdisplay, -1, MF_BYPOSITION|MF_STRING, 1100, "320x224");\r
+ InsertMenu(mdisplay, -1, MF_BYPOSITION|MF_STRING, 1101, "256x224");\r
+ InsertMenu(mdisplay, -1, MF_BYPOSITION|MF_STRING, 1102, "640x448");\r
+ InsertMenu(mdisplay, -1, MF_BYPOSITION|MF_STRING, 1103, "512x448");\r
+ InsertMenu(mdisplay, -1, MF_BYPOSITION|MF_STRING, 1104, "Lock to 1:1");\r
+ mpicohw = CreateMenu();\r
+ InsertMenu(mpicohw, -1, MF_BYPOSITION|MF_STRING, 1210, "Show &Storyware");\r
+ InsertMenu(mpicohw, -1, MF_BYPOSITION|MF_STRING, 1211, "Show &Drawing pad");\r
+ InsertMenu(mpicohw, -1, MF_BYPOSITION|MF_STRING, 1212, "&Main window as pad");\r
+ InsertMenu(mpicohw, -1, MF_BYPOSITION|MF_SEPARATOR, 0, NULL);\r
+ InsertMenu(mpicohw, -1, MF_BYPOSITION|MF_STRING, 1220, "Title page (&0)");\r
+ InsertMenu(mpicohw, -1, MF_BYPOSITION|MF_STRING, 1221, "Page &1");\r
+ InsertMenu(mpicohw, -1, MF_BYPOSITION|MF_STRING, 1222, "Page &2");\r
+ InsertMenu(mpicohw, -1, MF_BYPOSITION|MF_STRING, 1223, "Page &3");\r
+ InsertMenu(mpicohw, -1, MF_BYPOSITION|MF_STRING, 1224, "Page &4");\r
+ InsertMenu(mpicohw, -1, MF_BYPOSITION|MF_STRING, 1225, "Page &5");\r
+ InsertMenu(mpicohw, -1, MF_BYPOSITION|MF_STRING, 1226, "Page &6");\r
+ mmain = CreateMenu();\r
+ InsertMenu(mmain, -1, MF_BYPOSITION|MF_STRING|MF_POPUP, (UINT_PTR) mfile, "&File");\r
+ InsertMenu(mmain, -1, MF_BYPOSITION|MF_STRING|MF_POPUP, (UINT_PTR) mdisplay, "&Display");\r
+ InsertMenu(mmain, -1, MF_BYPOSITION|MF_STRING|MF_POPUP, (UINT_PTR) mpicohw, "&Pico");\r
+ EnableMenuItem(mmain, 2, MF_BYPOSITION|MF_GRAYED);\r
+// InsertMenu(mmain, -1, MF_BYPOSITION|MF_STRING|MF_POPUP, 1200, "&Config");\r
+ InsertMenu(mmain, -1, MF_BYPOSITION|MF_STRING, 1300, "&About");\r
+\r
+ // Create the window:\r
+ FrameWnd=CreateWindow("PicoMainFrame","PicoDrive " VERSION,style|WS_VISIBLE,\r
+ left,top,width,height,NULL,mmain,NULL,NULL);\r
+\r
+ CheckMenuItem(mdisplay, 1104, lock_to_1_1 ? MF_CHECKED : MF_UNCHECKED);\r
+ ShowWindow(FrameWnd, SW_NORMAL);\r
+ UpdateWindow(FrameWnd);\r
+ UpdateRect();\r
+\r
+ // create Pico windows\r
+ style = WS_OVERLAPPED|WS_CAPTION|WS_BORDER|WS_SYSMENU;\r
+ rect.left=rect.top=0;\r
+ rect.right =320;\r
+ rect.bottom=224;\r
+\r
+ AdjustWindowRect(&rect,style,1);\r
+ width =rect.right-rect.left;\r
+ height=rect.bottom-rect.top;\r
+\r
+ left += 326;\r
+ PicoSwWnd=CreateWindow("PicoSwWnd","Storyware",style,\r
+ left,top,width+160,height,FrameWnd,NULL,NULL,NULL);\r
+\r
+ top += 266;\r
+ PicoPadWnd=CreateWindow("PicoPadWnd","Drawing Pad",style,\r
+ left,top,width,height,FrameWnd,NULL,NULL,NULL);\r
+\r
+ return 0;\r
+}\r
+\r
+// --------------------\r
+\r
+static DWORD WINAPI work_thread(void *x)\r
+{\r
+ while (engineState != PGS_Quit) {\r
+ WaitForSingleObject(loop_enter_event, INFINITE);\r
+ if (engineState != PGS_Running)\r
+ continue;\r
+\r
+ printf("loop..\n");\r
+ emu_loop();\r
+ SetEvent(loop_end_event);\r
+ }\r
+\r
+ return 0;\r
+}\r
+\r
+// XXX: use main.c\r
+void xxinit(void)\r
+{\r
+ /* in_init() must go before config, config accesses in_ fwk */\r
+ in_init();\r
+ pemu_prep_defconfig();\r
+ emu_read_config(0, 0);\r
+ config_readlrom(PicoConfigFile);\r
+\r
+ plat_init();\r
+ in_probe();\r
+\r
+ emu_init();\r
+ menu_init();\r
+}\r
+\r
+\r
+int WINAPI WinMain(HINSTANCE p1, HINSTANCE p2, LPSTR cmdline, int p4)\r
+{\r
+ MSG msg;\r
+ DWORD tid = 0;\r
+ HANDLE thread;\r
+ int ret;\r
+\r
+ xxinit();\r
+ FrameInit();\r
+ ret = DirectInit();\r
+ if (ret)\r
+ goto end0;\r
+\r
+ loop_enter_event = CreateEvent(NULL, 0, 0, NULL);\r
+ if (loop_enter_event == NULL)\r
+ goto end0;\r
+\r
+ loop_end_event = CreateEvent(NULL, 0, 0, NULL);\r
+ if (loop_end_event == NULL)\r
+ goto end0;\r
+\r
+ thread = CreateThread(NULL, 0, work_thread, NULL, 0, &tid);\r
+ if (thread == NULL)\r
+ goto end0;\r
+\r
+ LoadROM(cmdline);\r
+\r
+ // Main window loop:\r
+ for (;;)\r
+ {\r
+ GetMessage(&msg,NULL,0,0);\r
+ if (msg.message==WM_QUIT) break;\r
+\r
+ TranslateMessage(&msg);\r
+ DispatchMessage(&msg);\r
+ }\r
+\r
+ // Signal thread to quit and wait for it to exit:\r
+ if (engineState == PGS_Running) {\r
+ engineState = PGS_Quit;\r
+ WaitForSingleObject(loop_end_event, 5000);\r
+ }\r
+ CloseHandle(thread); thread=NULL;\r
+\r
+ emu_write_config(0);\r
+ emu_finish();\r
+ //plat_finish();\r
+\r
+end0:\r
+ DirectExit();\r
+ DestroyWindow(FrameWnd);\r
+\r
+// _CrtDumpMemoryLeaks();\r
+ return 0;\r
+}\r
+\r
--- /dev/null
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+extern HWND FrameWnd;
+extern RECT FrameRectMy;
+extern RECT EmuScreenRect;
+
+#ifdef __cplusplus
+}
+#endif
--- /dev/null
+#include <windows.h>
+#include <stdio.h>
+
+#include "../common/lprintf.h"
+#include "../common/plat.h"
+#include "../common/emu.h"
+#include "../../pico/pico.h"
+#include "version.h"
+#include "direct.h"
+#include "dsnd.h"
+#include "main.h"
+
+static unsigned short screen_buff[320 * 240];
+static unsigned char PicoDraw2FB_[(8+320) * (8+240+8)];
+unsigned char *PicoDraw2FB = PicoDraw2FB_;
+
+char cpu_clk_name[] = "unused";
+
+void plat_init(void)
+{
+ g_screen_ptr = (void *)screen_buff;
+}
+
+int plat_is_dir(const char *path)
+{
+ return (GetFileAttributes(path) & FILE_ATTRIBUTE_DIRECTORY) ? 1 : 0;
+}
+
+unsigned int plat_get_ticks_ms(void)
+{
+ return GetTickCount();
+}
+
+unsigned int plat_get_ticks_us(void)
+{
+ // XXX: maybe performance counters?
+ return GetTickCount() * 1000;
+}
+
+void plat_wait_till_us(unsigned int us)
+{
+ int msdiff = (int)(us - plat_get_ticks_us()) / 1000;
+ if (msdiff > 6)
+;// Sleep(msdiff - 6);
+ while (plat_get_ticks_us() < us)
+ ;
+}
+
+void plat_sleep_ms(int ms)
+{
+ Sleep(ms);
+}
+
+int plat_wait_event(int *fds_hnds, int count, int timeout_ms)
+{
+ return -1;
+}
+
+void pemu_prep_defconfig(void)
+{
+ memset(&defaultConfig, 0, sizeof(defaultConfig));
+ defaultConfig.EmuOpt = 0x9d | EOPT_RAM_TIMINGS|EOPT_CONFIRM_SAVE|EOPT_EN_CD_LEDS;
+ defaultConfig.s_PicoOpt = POPT_EN_STEREO|POPT_EN_FM|POPT_EN_PSG|POPT_EN_Z80 |
+ POPT_EN_MCD_PCM|POPT_EN_MCD_CDDA|POPT_ACC_SPRITES |
+ POPT_EN_32X|POPT_EN_PWM;
+ defaultConfig.s_PicoOpt|= POPT_6BTN_PAD; // for xmen proto
+ defaultConfig.s_PsndRate = 44100;
+ defaultConfig.s_PicoRegion = 0; // auto
+ defaultConfig.s_PicoAutoRgnOrder = 0x184; // US, EU, JP
+ defaultConfig.s_PicoCDBuffers = 0;
+ defaultConfig.Frameskip = 0;
+}
+
+static int EmuScanBegin16(unsigned int num)
+{
+ DrawLineDest = (unsigned short *) g_screen_ptr + g_screen_width * num;
+
+ return 0;
+}
+
+void pemu_loop_prep(void)
+{
+ PicoDrawSetColorFormat(1);
+ PicoScanBegin = EmuScanBegin16;
+ pemu_sound_start();
+}
+
+void pemu_loop_end(void)
+{
+ pemu_sound_stop();
+}
+
+void pemu_forced_frame(int opts)
+{
+}
+
+void pemu_update_display(const char *fps, const char *notice_msg)
+{
+ DirectScreen(g_screen_ptr);
+ DirectPresent();
+}
+
+void plat_video_wait_vsync(void)
+{
+}
+
+void plat_video_toggle_renderer(int is_next, int force_16bpp, int is_menu)
+{
+ // this will auto-select SMS/32X renderers
+ PicoDrawSetColorFormat(1);
+}
+
+void emu_video_mode_change(int start_line, int line_count, int is_32cols)
+{
+ EmuScreenRect.left = is_32cols ? 32 : 0;
+ EmuScreenRect.right = is_32cols ? 256+32 : 320;
+ EmuScreenRect.top = start_line;
+ EmuScreenRect.bottom = start_line + line_count;
+
+ PostMessage(FrameWnd, WM_COMMAND, 0x20000 | 2000, 0);
+}
+
+static int sndbuff[2*44100/50/2 + 4];
+
+static void update_sound(int len)
+{
+ /* avoid writing audio when lagging behind to prevent audio lag */
+ if (PicoSkipFrame != 2)
+ DSoundUpdate(sndbuff, (currentConfig.EmuOpt & EOPT_NO_FRMLIMIT) ? 0 : 1);
+}
+
+void pemu_sound_start(void)
+{
+ int ret;
+
+ PsndOut = NULL;
+ currentConfig.EmuOpt &= ~EOPT_EXT_FRMLIMIT;
+
+ // prepare sound stuff
+ if (currentConfig.EmuOpt & EOPT_EN_SOUND)
+ {
+ PsndRerate(0);
+
+ ret = DSoundInit(FrameWnd, PsndRate, (PicoOpt & POPT_EN_STEREO) ? 1 : 0, PsndLen);
+ if (ret != 0) {
+ lprintf("dsound init failed\n");
+ return;
+ }
+
+ PsndOut = (void *)sndbuff;
+ PicoWriteSound = update_sound;
+ currentConfig.EmuOpt |= EOPT_EXT_FRMLIMIT;
+ }
+}
+
+void pemu_sound_stop(void)
+{
+ DSoundExit();
+}
+
+void pemu_sound_wait(void)
+{
+}
+
+int plat_get_root_dir(char *dst, int len)
+{
+ int ml;
+
+ ml = GetModuleFileName(NULL, dst, len);
+ while (ml > 0 && dst[ml] != '\\')
+ ml--;
+ if (ml != 0)
+ ml++;
+
+ dst[ml] = 0;
+ return ml;
+}
+
+void plat_status_msg_busy_first(const char *msg)
+{
+}
+
+void plat_status_msg_busy_next(const char *msg)
+{
+}
+
+void plat_status_msg_clear(void)
+{
+}
+
+void plat_video_menu_enter(int is_rom_loaded)
+{
+}
+
+void plat_video_menu_begin(void)
+{
+}
+
+void plat_video_menu_end(void)
+{
+}
+
+void plat_validate_config(void)
+{
+}
+
+void plat_update_volume(int has_changed, int is_up)
+{
+}
+
+const char *plat_get_credits(void)
+{
+ return "PicoDrive v" VERSION " minibeta (c) notaz, 2006-2009\n\n"
+ "Credits:\n"
+ "fDave: base code of PicoDrive\n"
+ "Chui: Fame/C\n"
+ "NJ: CZ80\n"
+ "MAME devs: YM2612, SN76496 and SH2 cores\n"
+ "Stéphane Dallongeville: base of Fame/C (C68K), CZ80\n\n"
+ "Special thanks (ideas, valuable information and stuff):\n"
+ "Charles MacDonald, Eke, Exophase, Haze, Lordus, Nemesis,\n"
+ "Pierpaolo Prazzoli, Rokas, Steve Snake, Tasco Deluxe.\n";
+}
+
+void plat_debug_cat(char *str)
+{
+}
+
+// required by pico
+int mp3_get_bitrate(FILE *f, int size)
+{
+ return 128;
+}
+
+void mp3_start_play(FILE *f, int pos)
+{
+}
+
+void mp3_update(int *buffer, int length, int stereo)
+{
+}
+
+// other
+void lprintf(const char *fmt, ...)
+{
+ char buf[512];
+ va_list val;
+
+ va_start(val, fmt);
+ vsnprintf(buf, sizeof(buf), fmt, val);
+ va_end(val);
+ OutputDebugString(buf);
+ printf("%s", buf);
+}
+
+// fake
+int alphasort() { return 0; }
+int scandir() { return 0; }
+
--- /dev/null
+// port specific settings
+
+#ifndef PORT_CONFIG_H
+#define PORT_CONFIG_H
+
+#define NO_SYNC
+
+#define CASE_SENSITIVE_FS 0 // CS filesystem
+#define DONT_OPEN_MANY_FILES 0
+#define REDUCE_IO_CALLS 0
+
+#define SCREEN_SIZE_FIXED 0
+#define SCREEN_WIDTH 320
+#define SCREEN_HEIGHT 240
+
+// draw.c
+#define OVERRIDE_HIGHCOL 0
+
+// draw2.c
+#define START_ROW 0 // which row of tiles to start rendering at?
+#define END_ROW 28 // ..end
+
+// pico.c
+#define CAN_HANDLE_240_LINES 1
+
+#define SIMPLE_WRITE_SOUND 1
+#define mix_32_to_16l_stereo_lvl mix_32_to_16l_stereo
+
+#define EL_LOGMASK (EL_STATUS)
+
+//#define dprintf(f,...) printf("%05i:%03i: " f "\n",Pico.m.frame_count,Pico.m.scanline,##__VA_ARGS__)
+#define dprintf(x...)
+
+// platform
+#define PATH_SEP "\\"
+#define PATH_SEP_C '\\'
+#define MENU_X2 0
+
+#endif //PORT_CONFIG_H
+
--- /dev/null
+\r
+About\r
+-----\r
+\r
+This is a quick windows port of PicoDrive, a Megadrive / Genesis emulator for\r
+handheld devices. It was originally coded having ARM CPU based devices in mind\r
+(most work was done on GP2X version), but there is also a PSP port.\r
+\r
+The reason I'm sometimes doing windows versions is to show certain emulation\r
+possibilities, first release was to demonstrate SVP emulation (Virtua Racing),\r
+later Pico toy and X-Men 32X prototype. It is not to compete with other\r
+emulators like Kega Fusion and the likes.\r
+\r
+For more info, visit http://notaz.gp2x.de/svp.php\r
+\r
+\r
+Releases\r
+--------\r
+\r
+1.70 - preliminary 32X emulation, runs X-Men proto.\r
+1.45a - Few bugfixes and additions.\r
+1.45 - Added preliminary Sega Pico emulation.\r
+1.40b - Perspective fix thanks to Pierpaolo Prazzoli's info.\r
+1.40a - Tasco Deluxe's dithering fix.\r
+1.40 - first release.\r
+\r
+\r
+Controls\r
+--------\r
+\r
+These are currently hardcoded, keyboard only:\r
+\r
+PC Gen/MD Sega Pico\r
+-------+-----------+---------\r
+Enter: Start\r
+A: A\r
+S: B red button\r
+D: C pen push\r
+TAB: (reset)\r
+Esc: (load ROM)\r
+Arrows: D-pad\r
+\r
+It is possible to change some things in config.cfg (it is created on exit),\r
+but possibilities are limited.\r
+\r
+\r
+Credits\r
+-------\r
+\r
+Vast majority of code written by notaz (notasasatgmailcom).\r
+\r
+A lot of work on making SVP emulation happen was done by Tasco Deluxe, my\r
+stuff is a continuation of his. Pierpaolo Prazzoli's information and his\r
+SSP1610 disassembler in MAME code helped a lot too.\r
+\r
+The original PicoDrive was written by fDave from finalburn.com\r
+\r
+This PicoDrive version uses bits and pieces of from other projects:\r
+\r
+68k: FAME/C core, by Chui and Stéphane Dallongeville (as C68K).\r
+z80: CZ80 by Stéphane Dallongeville and modified by NJ.\r
+YM2612, SN76496 and SH2 cores: MAME devs.\r
+\r
+Special thanks (ideas, valuable information and stuff):\r
+Charles MacDonald, Eke, Exophase, Haze, Lordus, Nemesis,\r
+Pierpaolo Prazzoli, Rokas, Steve Snake, Tasco Deluxe.\r
+\r
+Greets to all the sceners and emu authors out there!\r
+\r
--- /dev/null
+#define VERSION "1.70"\r
+\r
notaz.gp2x.de / picodrive.git / commitdiff