Port HuSprAnimRead

CMakeLists.txt

@@ -39,9 +39,12 @@ set(DOLPHIN_FILES
 )
 
 set(GAME_FILES
+    src/game/armem.c
     src/game/card.c
     src/game/ClusterExec.c
     src/game/data.c
+    src/game/decode.c
+    src/game/dvd.c
     src/game/EnvelopeExec.c
     src/game/fault.c
     src/game/flag.c
@@ -71,6 +74,7 @@ set(GAME_FILES
 set(PORT_FILES
     src/port/ar.c
     src/port/arq.c
+    src/port/byteswap.cpp
     src/port/dvd.c
     src/port/imgui.cpp
     src/port/OS.c

include/dolphin/types.h

@@ -67,7 +67,7 @@ typedef int BOOL;
 #define NULL ((void *)0)
 #endif
 #endif
-#if !defined(__cplusplus) || __cplusplus < 201103L
+#if !defined(__cplusplus)
 #ifndef nullptr
 #define nullptr NULL
 #endif

include/port/byteswap.h

@@ -0,0 +1,22 @@
+#ifndef _SRC_BYTESWAP_H_
+#define _SRC_BYTESWAP_H_
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+#include "game/animdata.h"
+
+void byteswap_animdata(void *src, AnimData* dest);
+void byteswap_animbankdata(void *src, AnimBankData *dest);
+void byteswap_animpatdata(void *src, AnimPatData *dest);
+void byteswap_animbmpdata(void *src, AnimBmpData *dest);
+void byteswap_animframedata(AnimFrameData *src);
+void byteswap_animlayerdata(AnimLayerData *src);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif

src/game/init.c

@@ -54,7 +54,7 @@ void HuSysInit(GXRenderModeObj *mode)
     VISetWindowTitle("Mario Party 4");
     #endif
     PADInit();
-    #ifndef TARGET_PC
+    #ifdef __MWERKS__
     #if VERSION_NTSC
     if(OSGetProgressiveMode() == 1 && VIGetDTVStatus() == 1) {
         mode = &GXNtsc480Prog;

src/game/main.c

@@ -125,7 +125,7 @@ void main(void)
         GWPlayerCfg[i].character = -1;
     }
 
-    omMasterInit(0, _ovltbl, OVL_COUNT, OVL_BOOT);
+    //omMasterInit(0, _ovltbl, OVL_COUNT, OVL_BOOT);
     VIWaitForRetrace();
 
     if (VIGetNextField() == 0) {

src/game/sprman.c

@@ -3,6 +3,9 @@
 #include "game/init.h"
 
 #include "dolphin/mtx.h"
+#include <stdint.h>
+
+#include "port/byteswap.h"
 
 #define SPRITE_DIRTY_ATTR 0x1
 #define SPRITE_DIRTY_XFORM 0x2
@@ -212,27 +215,58 @@ AnimData *HuSprAnimRead(void *data)
     AnimBmpData *bmp;
     AnimBankData *bank;
     AnimPatData *pat;
+#ifdef TARGET_PC
+    AnimBmpData *bmp2;
+    AnimBankData *bank2;
+    AnimPatData *pat2;
+#endif
     
+#ifdef TARGET_PC
+    AnimData *anim = HuMemDirectMallocNum(HEAP_DATA, sizeof(AnimData), MEMORY_DEFAULT_NUM);
+    byteswap_animdata(data, anim);
+#else
     AnimData *anim = (AnimData *)data;
-    if((u32)anim->bank & 0xFFFF0000) {
+#endif
+    if((uintptr_t)anim->bank & ~0xFFFF) {
         anim->useNum++;
         return anim;
     }
-    bank = (AnimBankData *)((u32)anim->bank+(u32)data);
+    bank = (AnimBankData *)((uintptr_t)anim->bank+(uintptr_t)data);
+#ifdef TARGET_PC
+    bank2 = HuMemDirectMallocNum(HEAP_DATA, sizeof(AnimBankData), MEMORY_DEFAULT_NUM);
+    byteswap_animbankdata(bank, bank2);
+    bank = bank2;
+#endif
     anim->bank = bank;
-    pat = (AnimPatData *)((u32)anim->pat+(u32)data);
+    pat = (AnimPatData *)((uintptr_t)anim->pat+(uintptr_t)data);
+#ifdef TARGET_PC
+    pat2 = HuMemDirectMallocNum(HEAP_DATA, sizeof(AnimPatData), MEMORY_DEFAULT_NUM);
+    byteswap_animpatdata(pat, pat2);
+    pat = pat2;
+#endif
     anim->pat = pat;
-    bmp = (AnimBmpData *)((u32)anim->bmp+(u32)data);
+    bmp = (AnimBmpData *)((uintptr_t)anim->bmp+(uintptr_t)data);
+#ifdef TARGET_PC
+    bmp2 = HuMemDirectMallocNum(HEAP_DATA, sizeof(AnimBmpData), MEMORY_DEFAULT_NUM);
+    byteswap_animbmpdata(bmp, bmp2);
+    bmp = bmp2;
+#endif
     anim->bmp = bmp;
     for(i=0; i<anim->bankNum; i++, bank++) {
-        bank->frame = (AnimFrameData *)((u32)bank->frame+(u32)data);
+        bank->frame = (AnimFrameData *)((uintptr_t)bank->frame+(uintptr_t)data);
+#ifdef TARGET_PC
+        byteswap_animframedata(bank->frame);
+#endif
     }
     for(i=0; i<anim->patNum; i++, pat++) {
-        pat->layer = (AnimLayerData *)((u32)pat->layer+(u32)data);
+        pat->layer = (AnimLayerData *)((uintptr_t)pat->layer+(uintptr_t)data);
+#ifdef TARGET_PC
+        byteswap_animlayerdata(pat->layer);
+#endif
     }
     for(i=0; i<anim->bmpNum; i++, bmp++) {
-        bmp->palData = (void *)((u32)bmp->palData+(u32)data);
+        bmp->palData = (void *)((uintptr_t)bmp->palData+(uintptr_t)data);
-        bmp->data = (void *)((u32)bmp->data+(u32)data);
+        bmp->data = (void *)((uintptr_t)bmp->data+(uintptr_t)data);
     }
     anim->useNum = 0;
     return anim;
@@ -401,6 +435,11 @@ void HuSprAnimKill(AnimData *anim)
                 HuMemDirectFree(anim->bmp->palData);
             }
         }
+#ifdef TARGET_PC
+        HuMemDirectFree(anim->bank);
+        HuMemDirectFree(anim->pat);
+        HuMemDirectFree(anim->bmp);
+#endif
         HuMemDirectFree(anim);
     }
 }
@@ -720,4 +759,4 @@ void AnimDebug(AnimData *anim)
         OSReport("\tpixSize %d,palNum %d,size (%d,%d)\n", bmp->pixSize, bmp->palNum, bmp->sizeX, bmp->sizeY);
         bmp++;
     }
-}
+}

src/port/ar.c

@@ -4,6 +4,23 @@
 
 u8 ARAM[16 * 1024 * 1024];
 
+u32 ARInit(u32 *stack_index_addr, u32 num_entries)
+{
+    puts("ARInit");
+    return 0x4000;
+}
+
+BOOL ARCheckInit()
+{
+    return TRUE;
+}
+
+u32 ARGetSize()
+{
+    // TODO
+    return 0x8000;
+}
+
 void ARStartDMA(u32 type, u32 mainmem_addr, u32 aram_addr, u32 length)
 {
     switch (type)

src/port/byteswap.cpp

@@ -0,0 +1,352 @@
+#include <cassert>
+#include <cstdio>
+#include <cstdlib>
+#include <dolphin.h>
+#include <ext_math.h>
+#include <unordered_set>
+
+extern "C"
+{
+#include "port/byteswap.h"
+
+typedef struct AnimData32b {
+    s16 bankNum;
+    s16 patNum;
+    s16 bmpNum;
+    s16 useNum;
+
+    u32 bank;
+    u32 pat;
+    u32 bmp;
+} AnimData32b;
+
+typedef struct AnimBankData32b {
+    s16 timeNum;
+    s16 unk;
+    u32 frame;
+} AnimBankData32b;
+
+typedef struct AnimPatData32b {
+    s16 layerNum;
+    s16 centerX;
+    s16 centerY;
+    s16 sizeX;
+    s16 sizeY;
+    u32 layer;
+} AnimPatData32b;
+
+typedef struct AnimBmpData32b {
+    u8 pixSize;
+    u8 dataFmt;
+    s16 palNum;
+    s16 sizeX;
+    s16 sizeY;
+    u32 dataSize;
+    u32 palData;
+    u32 data;
+} AnimBmpData32b;
+
+}
+
+template <typename T> [[nodiscard]] constexpr T bswap16(T val) noexcept
+{
+    static_assert(sizeof(T) == sizeof(u16));
+    union {
+        u16 u;
+        T t;
+    } v{.t = val};
+#if __GNUC__
+    v.u = __builtin_bswap16(v.u);
+#elif _WIN32
+    v.u = _byteswap_ushort(v.u);
+#else
+    v.u = (v.u << 8) | ((v.u >> 8) & 0xFF);
+#endif
+    return v.t;
+}
+
+template <typename T> [[nodiscard]] constexpr T bswap32(T val) noexcept
+{
+    static_assert(sizeof(T) == sizeof(u32));
+    union {
+        u32 u;
+        T t;
+    } v{.t = val};
+#if __GNUC__
+    v.u = __builtin_bswap32(v.u);
+#elif _WIN32
+    v.u = _byteswap_ulong(v.u);
+#else
+    v.u = ((v.u & 0x0000FFFF) << 16) | ((v.u & 0xFFFF0000) >> 16) | ((v.u & 0x00FF00FF) << 8) |
+          ((v.u & 0xFF00FF00) >> 8);
+#endif
+    return v.t;
+}
+
+static void bswap16_unaligned(u8 *ptr)
+{
+    u8 temp = ptr[0];
+    ptr[0] = ptr[1];
+    ptr[1] = temp;
+}
+
+static void bswap32_unaligned(u8 *ptr)
+{
+    u8 temp = ptr[0];
+    ptr[0] = ptr[3];
+    ptr[3] = temp;
+    temp = ptr[1];
+    ptr[1] = ptr[2];
+    ptr[2] = temp;
+}
+
+static std::unordered_set<void *> sVisitedPtrs;
+
+template <typename B, typename T> T *offset_ptr(B &base, T *ptr)
+{
+    return reinterpret_cast<T *>(reinterpret_cast<uintptr_t>(&base) +
+                                 reinterpret_cast<uintptr_t>(ptr));
+}
+template <typename B, typename T> T *offset_ptr(B &base, T *ptr, void *extra)
+{
+    return reinterpret_cast<T *>(reinterpret_cast<uintptr_t>(&base) +
+                                 reinterpret_cast<uintptr_t>(ptr) +
+                                 reinterpret_cast<uintptr_t>(extra));
+}
+
+template <typename B, typename T> static inline void bswap(B &base, T &data);
+template <typename B, typename P> void bswap(B &base, P *&ptr)
+{
+    ptr = bswap32(ptr);
+}
+template <typename B, typename T> void bswap(B &base, T *&ptr, s32 count)
+{
+    ptr = bswap32(ptr);
+    if (ptr == nullptr)
+    {
+        return;
+    }
+    T *objBase = offset_ptr(base, ptr);
+    for (s32 i = 0; i < count; ++i)
+    {
+        if (sVisitedPtrs.contains(objBase))
+        {
+            continue;
+        }
+        sVisitedPtrs.insert(objBase);
+        bswap(base, *objBase);
+        ++objBase;
+    }
+}
+template <typename B, typename T> void bswap_list(B &base, T **&ptr)
+{
+    ptr = bswap32(ptr);
+    if (ptr == nullptr)
+    {
+        return;
+    }
+    T **objBase = offset_ptr(base, ptr);
+    while (*objBase != nullptr)
+    {
+        bswap(base, *objBase, 1);
+        ++objBase;
+    }
+}
+template <typename B, typename T> void bswap_list(B &base, T *(&ptr)[])
+{
+    T **objBase = ptr;
+    while (*objBase != nullptr)
+    {
+        bswap(base, *objBase, 1);
+        ++objBase;
+    }
+}
+template <typename B, typename T> void bswap_flat(B &base, T *start, s32 count)
+{
+    T *objBase = start;
+    for (s32 i = 0; i < count; ++i)
+    {
+        bswap(base, objBase[i]);
+    }
+}
+template <typename B> void bswap(B &base, f32 &v)
+{
+    v = bswap32(v);
+}
+template <typename B> void bswap(B &base, s32 &v)
+{
+    v = bswap32(v);
+}
+template <typename B> void bswap(B &base, u32 &v)
+{
+    v = bswap32(v);
+}
+template <typename B> void bswap(B &base, s16 &v)
+{
+    v = bswap16(v);
+}
+template <typename B> void bswap(B &base, u16 &v)
+{
+    v = bswap16(v);
+}
+template <typename B> void bswap(B &base, u8 &v)
+{
+    // no-op
+}
+template <typename B> void bswap(B &base, s8 &v)
+{
+    // no-op
+}
+template <typename B> void bswap(B &base, char &v)
+{
+    // no-op
+}
+template <typename B> void bswap(B &base, Vec &vec)
+{
+    bswap(base, vec.x);
+    bswap(base, vec.y);
+    bswap(base, vec.z);
+}
+template <typename B> void bswap(B &base, S16Vec &vec)
+{
+    bswap(base, vec.x);
+    bswap(base, vec.y);
+    bswap(base, vec.z);
+}
+template <typename B> void bswap(B &base, Vec2f &vec)
+{
+    bswap(base, vec.x);
+    bswap(base, vec.y);
+}
+
+template <typename B> void bswap(B &base, AnimData32b &obj, AnimData &dest)
+{
+    bswap(base, obj.bankNum);
+    bswap(base, obj.patNum);
+    bswap(base, obj.bmpNum);
+    bswap(base, obj.useNum);
+    bswap(base, obj.bank);
+    bswap(base, obj.pat);
+    bswap(base, obj.bmp);
+
+    dest.bankNum = obj.bankNum;
+    dest.patNum = obj.patNum;
+    dest.bmpNum = obj.bmpNum;
+    dest.useNum = obj.useNum;
+    dest.bank = reinterpret_cast<AnimBankData *>(obj.bank);
+    dest.pat = reinterpret_cast<AnimPatData *>(obj.pat);
+    dest.bmp = reinterpret_cast<AnimBmpData *>(obj.bmp);
+}
+
+template <typename B> void bswap(B &base, AnimBankData32b &obj, AnimBankData &dest)
+{
+    bswap(base, obj.timeNum);
+    bswap(base, obj.unk);
+    bswap(base, obj.frame);
+
+    dest.timeNum = obj.timeNum;
+    dest.unk = obj.unk;
+    dest.frame = reinterpret_cast<AnimFrameData *>(obj.frame);
+}
+
+template <typename B> void bswap(B &base, AnimPatData32b &obj, AnimPatData &dest)
+{
+    bswap(base, obj.layerNum);
+    bswap(base, obj.centerX);
+    bswap(base, obj.centerY);
+    bswap(base, obj.sizeX);
+    bswap(base, obj.sizeY);
+    bswap(base, obj.layer);
+
+    dest.layerNum = obj.layerNum;
+    dest.centerX = obj.centerX;
+    dest.centerY = obj.centerY;
+    dest.sizeX = obj.sizeX;
+    dest.sizeY = obj.sizeY;
+    dest.layer = reinterpret_cast<AnimLayerData *>(obj.layer);
+}
+
+template <typename B> void bswap(B &base, AnimBmpData32b &obj, AnimBmpData &dest)
+{
+    bswap(base, obj.pixSize);
+    bswap(base, obj.dataFmt);
+    bswap(base, obj.palNum);
+    bswap(base, obj.sizeX);
+    bswap(base, obj.sizeY);
+    bswap(base, obj.dataSize);
+    bswap(base, obj.palData);
+    bswap(base, obj.data);
+
+    dest.pixSize = obj.pixSize;
+    dest.dataFmt = obj.dataFmt;
+    dest.palNum = obj.palNum;
+    dest.sizeX = obj.sizeX;
+    dest.sizeY = obj.sizeY;
+    dest.dataSize = obj.dataSize;
+    dest.palData = reinterpret_cast<void *>(obj.palData);
+    dest.data = reinterpret_cast<void *>(obj.data);
+}
+
+template <typename B> void bswap(B &base, AnimFrameData &obj)
+{
+    bswap(base, obj.pat);
+    bswap(base, obj.time);
+    bswap(base, obj.shiftX);
+    bswap(base, obj.shiftY);
+    bswap(base, obj.flip);
+    bswap(base, obj.pad);
+}
+
+template <typename B> void bswap(B &base, AnimLayerData &obj)
+{
+    bswap(base, obj.alpha);
+    bswap(base, obj.flip);
+    bswap(base, obj.bmpNo);
+    bswap(base, obj.startX);
+    bswap(base, obj.startY);
+    bswap(base, obj.sizeX);
+    bswap(base, obj.sizeY);
+    bswap(base, obj.shiftX);
+    bswap(base, obj.shiftY);
+    bswap_flat(base, obj.vtx, sizeof(obj.vtx) / sizeof(s16));
+}
+
+void byteswap_animdata(void *src, AnimData *dest)
+{
+    auto *anim = reinterpret_cast<AnimData32b *>(src);
+    bswap(*anim, *anim, *dest);
+    sVisitedPtrs.clear();
+}
+
+void byteswap_animbankdata(void *src, AnimBankData *dest)
+{
+    auto *bank = reinterpret_cast<AnimBankData32b *>(src);
+    bswap(*bank, *bank, *dest);
+    sVisitedPtrs.clear();
+}
+
+void byteswap_animpatdata(void *src, AnimPatData *dest)
+{
+    auto *pat = reinterpret_cast<AnimPatData32b *>(src);
+    bswap(*pat, *pat, *dest);
+    sVisitedPtrs.clear();
+}
+
+void byteswap_animbmpdata(void *src, AnimBmpData *dest)
+{
+    auto *bmp = reinterpret_cast<AnimBmpData32b *>(src);
+    bswap(*bmp, *bmp, *dest);
+    sVisitedPtrs.clear();
+}
+
+void byteswap_animframedata(AnimFrameData *src)
+{
+    bswap(*src, *src);
+    sVisitedPtrs.clear();
+}
+
+void byteswap_animlayerdata(AnimLayerData *src)
+{
+    bswap(*src, *src);
+    sVisitedPtrs.clear();
+}

src/port/dvd.c

@@ -161,7 +161,8 @@ s32 DVDGetDriveStatus(void)
     return 0;
 }
 
-void HuDvdErrorWatch(void)
+s32 DVDGetCommandBlockStatus(const DVDCommandBlock *block)
 {
-    
+    // TODO
+    return 0;
 }

src/port/stubs.c

@@ -669,13 +669,15 @@ void GXResetWriteGatherPipe(void)
     puts("GXResetWriteGatherPipe is a stub");
 }
 
+void ARQInit(void) {
+    puts("ARQInit is a stub");
+}
+
 // Hudson
 void HuDvdErrDispInit(GXRenderModeObj *rmode, void *xfb1, void *xfb2) { }
 
 void HuAudInit(void) { }
 
-void HuARInit(void) { }
-
 void msmSysRegularProc(void)
 {
     puts("msmSysRegularProc is a stub");
@@ -689,6 +691,7 @@ void msmMusFdoutEnd(void)
 s32 HuSoftResetButtonCheck(void)
 {
     puts("HuSoftResetButtonCheck is a stub");
+    return 0;
 }
 
 void MGSeqMain(void)