kobayashi90/marioparty4
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions
marioparty4/src/game/data.c
Dávid Balatoni b05b70d6b7
Fixed many bugs (#586) 
* Fixed some includes

* Fix allocation bugs

* More fixes and trying to get 3D rendering done

* Fixed many bugs
2025-04-22 03:40:10 +02:00

716 lines
No EOL
19 KiB
C
Raw Blame History

#include "game/data.h"
#include "game/armem.h"
#include "game/process.h"
#include "dolphin/dvd.h"
#include "port/byteswap.h"
#define PTR_OFFSET(ptr, offset) (void *)(((u8 *)(ptr)+(u32)(offset)))
#define DATA_EFF_SIZE(size) (((size)+1) & ~0x1)
void **HuDataReadMultiSub(s32 *data_ids, BOOL use_num, s32 num);
#define DATA_MAX_READSTAT 128
#define DATADIR_DEFINE(name, path) { path, -1 },
static FileListEntry DataDirStat[] = {
#include "datadir_table.h"
{ NULL, -1 }
};
#undef DATADIR_DEFINE
u32 DirDataSize;
static u32 DataDirMax;
static s32 shortAccessSleep;
static DataReadStat ATTRIBUTE_ALIGN(32)
#if TARGET_PC
ReadDataStat[DATA_MAX_READSTAT + 1]; // to avoid bug
#else
ReadDataStat[DATA_MAX_READSTAT];
#endif
void HuDataInit(void)
{
s32 i = 0;
FileListEntry *dir_stat = DataDirStat;
DataReadStat *read_stat;
while(dir_stat->name) {
if((dir_stat->file_id = DVDConvertPathToEntrynum(dir_stat->name)) == -1) {
OSReport("data.c: Data File Error(%s)\n", dir_stat->name);
OSPanic("data.c", 65, "\n");
}
i++;
dir_stat++;
}
DataDirMax = i;
for(i=0, read_stat = ReadDataStat; i<DATA_MAX_READSTAT; i++, read_stat++) {
read_stat->dir_id = -1;
read_stat->used = FALSE;
read_stat->status = 0;
}
}
static s32 HuDataReadStatusGet(void)
{
s32 i;
for(i=0; i<DATA_MAX_READSTAT; i++) {
if(ReadDataStat[i].dir_id == -1) {
break;
}
}
if(i >= DATA_MAX_READSTAT) {
i = -1;
}
return i;
}
s32 HuDataReadChk(s32 data_num)
{
s32 i;
data_num >>= 16;
for(i=0; i<DATA_MAX_READSTAT; i++) {
if(ReadDataStat[i].dir_id == data_num && ReadDataStat[i].status != 1) {
break;
}
}
if(i >= DATA_MAX_READSTAT) {
i = -1;
}
return i;
}
DataReadStat *HuDataGetStatus(void *dir_ptr)
{
s32 i;
for(i=0; i<DATA_MAX_READSTAT; i++) {
if(ReadDataStat[i].dir == dir_ptr) {
break;
}
}
if(i > DATA_MAX_READSTAT) {
return NULL;
}
return &ReadDataStat[i];
}
void *HuDataGetDirPtr(s32 data_num)
{
s32 status = HuDataReadChk(data_num);
if(status < 0) {
return NULL;
}
return ReadDataStat[status].dir;
}
DataReadStat *HuDataDirRead(s32 data_num)
{
DataReadStat *read_stat;
s32 status;
s32 dir_id;
dir_id = data_num >> 16;
if(DataDirMax <= dir_id) {
OSReport("data.c: Data Number Error(%d)\n", data_num);
return NULL;
}
if((status = HuDataReadChk(data_num)) < 0) {
u32 dir_aram;
if(dir_aram = HuARDirCheck(data_num)) {
HuAR_ARAMtoMRAM(dir_aram);
while(HuARDMACheck());
status = HuDataReadChk(data_num);
read_stat = &ReadDataStat[status];
} else {
if((status = HuDataReadStatusGet()) == -1) {
OSReport("data.c: Data Work Max Error\n");
return NULL;
}
read_stat = &ReadDataStat[status];
read_stat->dir = HuDvdDataFastRead(DataDirStat[dir_id].file_id);
if(read_stat->dir) {
read_stat->dir_id = dir_id;
}
}
} else {
read_stat = &ReadDataStat[status];
}
return read_stat;
}
static DataReadStat *HuDataDirReadNum(s32 data_num, s32 num)
{
DataReadStat *read_stat;
s32 status;
s32 dir_id;
dir_id = data_num >> 16;
if(DataDirMax <= dir_id) {
OSReport("data.c: Data Number Error(%d)\n", data_num);
return NULL;
}
if((status = HuDataReadChk(data_num)) < 0) {
u32 dir_aram;
if((dir_aram = HuARDirCheck(data_num))) {
OSReport("ARAM data num %x\n", data_num);
HuAR_ARAMtoMRAMNum(dir_aram, num);
while(HuARDMACheck());
status = HuDataReadChk(data_num);
read_stat = &ReadDataStat[status];
read_stat->used = TRUE;
read_stat->num = num;
} else {
OSReport("data num %x\n", data_num);
if((status = HuDataReadStatusGet()) == -1) {
OSReport("data.c: Data Work Max Error\n");
return NULL;
}
read_stat = &ReadDataStat[status];
read_stat->dir = HuDvdDataFastReadNum(DataDirStat[dir_id].file_id, num);
if(read_stat->dir) {
read_stat->dir_id = dir_id;
read_stat->used = TRUE;
read_stat->num = num;
}
}
} else {
read_stat = &ReadDataStat[status];
}
return read_stat;
}
DataReadStat *HuDataDirSet(void *dir_ptr, s32 data_num)
{
DataReadStat *read_stat = HuDataGetStatus(dir_ptr);
s32 status;
if((status = HuDataReadChk(read_stat->dir_id << 16)) >= 0) {
HuDataDirClose(data_num);
}
if((status = HuDataReadStatusGet()) == -1) {
OSReport("data.c: Data Work Max Error\n");
return NULL;
} else {
read_stat = &ReadDataStat[status];
read_stat->dir = dir_ptr;
read_stat->dir_id = data_num >>16;
return read_stat;
}
}
void HuDataDirReadAsyncCallBack(s32 result, DVDFileInfo* fileInfo)
{
DataReadStat *read_stat;
s32 i;
for(i=0; i<DATA_MAX_READSTAT; i++) {
if(ReadDataStat[i].status == 1 && ReadDataStat[i].file_info.startAddr == fileInfo->startAddr) {
break;
}
}
if(i >= DATA_MAX_READSTAT) {
OSPanic("data.c", 358, "dvd.c AsyncCallBack Error");
}
read_stat = &ReadDataStat[i];
read_stat->status = 0;
DVDClose(&read_stat->file_info);
}
s32 HuDataDirReadAsync(s32 data_num)
{
DataReadStat *read_stat;
s32 status;
s32 dir_id;
dir_id = data_num >> 16;
if(DataDirMax <= dir_id) {
OSReport("data.c: Data Number Error(%d)\n", data_num);
return -1;
}
if((status = HuDataReadChk(data_num)) < 0) {
u32 dir_aram;
if(dir_aram = HuARDirCheck(data_num)) {
OSReport("ARAM data num %x\n", data_num);
HuAR_ARAMtoMRAM(dir_aram);
status = 0x10000;
} else {
status = HuDataReadStatusGet();
if(status == -1) {
OSReport("data.c: Data Work Max Error\n");
return -1;
}
read_stat = &ReadDataStat[status];
read_stat->status = 1;
read_stat->dir_id = dir_id;
read_stat->dir = HuDvdDataFastReadAsync(DataDirStat[dir_id].file_id, read_stat);
}
} else {
status = -1;
}
return status;
}
s32 HuDataDirReadNumAsync(s32 data_num, s32 num)
{
DataReadStat *read_stat;
s32 status;
s32 dir_id;
dir_id = data_num >> 16;
if(DataDirMax <= dir_id) {
OSReport("data.c: Data Number Error(%d)\n", data_num);
return -1;
}
if((status = HuDataReadChk(data_num)) < 0) {
if((status = HuDataReadStatusGet()) == -1) {
OSReport("data.c: Data Work Max Error\n");
return -1;
}
ReadDataStat[status].status = TRUE;
ReadDataStat[status].dir_id = dir_id;
read_stat = &ReadDataStat[status];
read_stat->used = TRUE;
read_stat->num = num;
read_stat->dir = HuDvdDataFastReadAsync(DataDirStat[dir_id].file_id, read_stat);
} else {
status = -1;
}
return status;
}
BOOL HuDataGetAsyncStat(s32 status)
{
if(status == 0x10000) {
return HuARDMACheck() == 0;
} else {
return ReadDataStat[status].status == 0;
}
}
static void GetFileInfo(DataReadStat *read_stat, s32 file_num)
{
u32 *temp_ptr = (u32 *)PTR_OFFSET(read_stat->dir, (file_num * 4))+1;
#ifdef TARGET_PC
u32 ofs = *temp_ptr;
byteswap_u32(&ofs);
temp_ptr = &ofs;
#endif
read_stat->file = PTR_OFFSET(read_stat->dir, *temp_ptr);
temp_ptr = read_stat->file;
read_stat->raw_len = *temp_ptr++;
read_stat->comp_type = *temp_ptr++;
read_stat->file = temp_ptr;
#ifdef TARGET_PC
byteswap_u32(&read_stat->raw_len);
byteswap_u32(&read_stat->comp_type);
#endif
}
void *HuDataRead(s32 data_num)
{
DataReadStat *read_stat;
s32 status;
void *buf;
if(!HuDataDirRead(data_num)) {
(void)data_num;
return NULL;
}
if((status = HuDataReadChk(data_num)) == -1) {
return NULL;
}
read_stat = &ReadDataStat[status];
GetFileInfo(read_stat, data_num & 0xFFFF);
buf = HuMemDirectMalloc(0, DATA_EFF_SIZE(read_stat->raw_len));
if(buf) {
HuDecodeData(read_stat->file, buf, read_stat->raw_len, read_stat->comp_type);
}
return buf;
}
void *HuDataReadNum(s32 data_num, s32 num)
{
DataReadStat *read_stat;
s32 status;
void *buf;
if(!HuDataDirReadNum(data_num, num)) {
return NULL;
}
if((status = HuDataReadChk(data_num)) == -1) {
return NULL;
}
read_stat = &ReadDataStat[status];
GetFileInfo(read_stat, data_num & 0xFFFF);
#ifdef TARGET_PC
// TODO PC why is the allocation invalid if we use HEAP_SYSTEM?
buf = HuMemDirectMallocNum(HEAP_DATA, DATA_EFF_SIZE(read_stat->raw_len), num);
#else
buf = HuMemDirectMallocNum(HEAP_SYSTEM, DATA_EFF_SIZE(read_stat->raw_len), num);
#endif
if(buf) {
HuDecodeData(read_stat->file, buf, read_stat->raw_len, read_stat->comp_type);
}
return buf;
}
void *HuDataSelHeapRead(s32 data_num, HeapID heap)
{
DataReadStat *read_stat;
s32 status;
void *buf;
if(!HuDataDirRead(data_num)) {
return NULL;
}
if((status = HuDataReadChk(data_num)) == -1) {
return NULL;
}
read_stat = &ReadDataStat[status];
GetFileInfo(read_stat, data_num & 0xFFFF);
switch(heap) {
case HEAP_MUSIC:
buf = HuMemDirectMalloc(HEAP_MUSIC, DATA_EFF_SIZE(read_stat->raw_len));
break;
case HEAP_DATA:
buf = HuMemDirectMalloc(HEAP_DATA, DATA_EFF_SIZE(read_stat->raw_len));
break;
case HEAP_DVD:
buf = HuMemDirectMalloc(HEAP_DVD, DATA_EFF_SIZE(read_stat->raw_len));
break;
default:
buf = HuMemDirectMalloc(HEAP_SYSTEM, DATA_EFF_SIZE(read_stat->raw_len));
break;
}
if(buf) {
HuDecodeData(read_stat->file, buf, read_stat->raw_len, read_stat->comp_type);
}
return buf;
}
void *HuDataSelHeapReadNum(s32 data_num, s32 num, HeapID heap)
{
DataReadStat *read_stat;
s32 status;
void *buf;
if(!HuDataDirReadNum(data_num, num)) {
return NULL;
}
if((status = HuDataReadChk(data_num)) == -1) {
return NULL;
}
read_stat = &ReadDataStat[status];
GetFileInfo(read_stat, data_num & 0xFFFF);
switch(heap) {
case HEAP_MUSIC:
buf = HuMemDirectMalloc(HEAP_MUSIC, DATA_EFF_SIZE(read_stat->raw_len));
break;
case HEAP_DATA:
buf = HuMemDirectMallocNum(HEAP_DATA, DATA_EFF_SIZE(read_stat->raw_len), num);
break;
case HEAP_DVD:
buf = HuMemDirectMallocNum(HEAP_DVD, DATA_EFF_SIZE(read_stat->raw_len), num);
break;
default:
buf = HuMemDirectMallocNum(HEAP_SYSTEM, DATA_EFF_SIZE(read_stat->raw_len), num);
break;
}
if(buf) {
HuDecodeData(read_stat->file, buf, read_stat->raw_len, read_stat->comp_type);
}
return buf;
}
void **HuDataReadMulti(s32 *data_ids)
{
return HuDataReadMultiSub(data_ids, FALSE, 0);
}
void **HuDataReadMultiSub(s32 *data_ids, BOOL use_num, s32 num)
{
s32 *dir_ids;
char **paths;
void **dir_ptrs;
void **out_ptrs;
s32 i, count, total_files;
u32 dir_id;
for(i=0, count=0; data_ids[i] != -1; i++) {
dir_id = data_ids[i] >> 16;
if(DataDirMax <= dir_id) {
OSReport("data.c: Data Number Error(%d)\n", data_ids[i]);
return NULL;
}
if(HuDataReadChk(data_ids[i]) < 0) {
count++;
}
}
total_files = i;
dir_ids = HuMemDirectMalloc(HEAP_SYSTEM, (count+1)*sizeof(s32));
for(i=0; i<count+1; i++) {
dir_ids[i] = -1;
}
paths = HuMemDirectMalloc(HEAP_SYSTEM, (count+1)*sizeof(char *));
for(i=0, count=0; data_ids[i] != -1; i++) {
dir_id = data_ids[i] >> 16;
if(HuDataReadChk(data_ids[i]) < 0) {
s32 j;
for(j=0; dir_ids[j] != -1; j++) {
if(dir_ids[j] == dir_id){
break;
}
}
if(dir_ids[j] == -1) {
dir_ids[j] = dir_id;
paths[count++] = DataDirStat[dir_id].name;
}
}
}
dir_ptrs = HuDvdDataReadMulti(paths);
for(i=0; dir_ids[i] != -1; i++) {
s32 status;
if((status = HuDataReadStatusGet()) == -1) {
OSReport("data.c: Data Work Max Error\n");
(void)count; //HACK to match HuDataReadMultiSub
HuMemDirectFree(dir_ids);
HuMemDirectFree(paths);
return NULL;
} else {
ReadDataStat[status].dir = dir_ptrs[i];
ReadDataStat[status].dir_id = dir_ids[i];
}
}
HuMemDirectFree(dir_ids);
HuMemDirectFree(paths);
HuMemDirectFree(dir_ptrs);
if(use_num) {
out_ptrs = HuMemDirectMallocNum(HEAP_SYSTEM, (total_files+1)*sizeof(void *), num);
} else {
out_ptrs = HuMemDirectMalloc(HEAP_SYSTEM, (total_files+1)*sizeof(void *));
}
for(i=0; data_ids[i] != -1; i++) {
if(use_num) {
out_ptrs[i] = HuDataReadNum(data_ids[i], num);
} else {
out_ptrs[i] = HuDataRead(data_ids[i]);
}
}
out_ptrs[i] = NULL;
return out_ptrs;
}
s32 HuDataGetSize(s32 data_num)
{
DataReadStat *read_stat;
s32 status;
if((status = HuDataReadChk(data_num)) == -1) {
return -1;
}
read_stat = &ReadDataStat[status];
GetFileInfo(read_stat, data_num & 0xFFFF);
return DATA_EFF_SIZE(read_stat->raw_len);
}
void HuDataClose(void *ptr)
{
if(ptr) {
HuMemDirectFree(ptr);
}
}
void HuDataCloseMulti(void **ptrs)
{
s32 i;
for(i=0; ptrs[i]; i++) {
void *ptr = ptrs[i];
if(ptr) {
HuMemDirectFree(ptr);
}
}
if(ptrs) {
HuMemDirectFree(ptrs);
}
}
void HuDataDirClose(s32 data_id)
{
DataReadStat *read_stat;
s32 i;
s32 dir_id = data_id >> 16;
for(i=0; i<DATA_MAX_READSTAT; i++) {
if(ReadDataStat[i].dir_id == dir_id) {
break;
}
}
if(i >= DATA_MAX_READSTAT) {
return;
}
read_stat = &ReadDataStat[i];
if(read_stat->status == 1) {
OSPanic("data.c", 812, "data.c: Async Close Error\n");
}
read_stat->dir_id = -1;
HuDvdDataClose(read_stat->dir);
read_stat->dir = NULL;
read_stat->used = FALSE;
read_stat->status = 0;
}
void HuDataDirCloseNum(s32 num)
{
s32 i;
for(i=0; i<DATA_MAX_READSTAT; i++) {
if(ReadDataStat[i].used == TRUE && ReadDataStat[i].num == num) {
HuDataDirClose(ReadDataStat[i].dir_id << 16);
}
}
}
static s32 HuDataDVDdirDirectOpen(s32 data_id, DVDFileInfo *fileInfo)
{
s32 dir = data_id >> 16;
if(dir >= (s32)DataDirMax) {
OSReport("data.c: Data Number Error(0x%08x)\n", data_id);
return 0;
}
if(!DVDFastOpen(DataDirStat[dir].file_id, fileInfo)) {
char panic_str[48];
sprintf(panic_str, "HuDataDVDdirDirectOpen: File Open Error(%08x)", data_id);
OSPanic("data.c", 895, panic_str);
}
return 1;
}
static s32 HuDataDVDdirDirectRead(DVDFileInfo *fileInfo, void *dest, s32 len, s32 offset)
{
s32 result = DVDReadAsync(fileInfo, dest, len, offset, NULL);
if(result != 1) {
OSPanic("data.c", 904, "HuDataDVDdirDirectRead: File Read Error");
}
while(DVDGetCommandBlockStatus(&fileInfo->cb)) {
if(shortAccessSleep) {
HuPrcVSleep();
}
}
return result;
}
static void *HuDataDecodeIt(void *buf_start, s32 buf_ofs, s32 num, HeapID heap)
{
void *data_start;
s32 *buf;
s32 raw_len, comp_type;
void *dest;
buf = (s32 *)((u8 *)buf_start+buf_ofs);
if((u32)buf & 0x3) {
u8 *data = (u8 *)buf;
raw_len = *data++ << 24;
raw_len += *data++ << 16;
raw_len += *data++ << 8;
raw_len += *data++;
comp_type = *data++ << 24;
comp_type += *data++ << 16;
comp_type += *data++ << 8;
comp_type += *data++;
data_start = data;
} else {
s32 *data = buf;
raw_len = *data++;
comp_type = *data++;
data_start = data;
}
switch(heap) {
case HEAP_MUSIC:
dest = HuMemDirectMalloc(HEAP_MUSIC, DATA_EFF_SIZE(raw_len));
break;
case HEAP_DATA:
dest = HuMemDirectMallocNum(HEAP_DATA, DATA_EFF_SIZE(raw_len), num);
break;
case HEAP_DVD:
dest = HuMemDirectMallocNum(HEAP_DVD, DATA_EFF_SIZE(raw_len), num);
break;
default:
dest = HuMemDirectMallocNum(HEAP_SYSTEM, DATA_EFF_SIZE(raw_len), num);
break;
}
if(dest) {
HuDecodeData(data_start, dest, raw_len, comp_type);
}
return dest;
}
//Still to be decompiled
void *HuDataReadNumHeapShortForce(s32 data_id, s32 num, HeapID heap)
{
DVDFileInfo fileInfo;
s32 *data_hdr;
s32 *file_data;
void *file_raw_buf;
s32 read_len;
s32 file_id;
s32 file_ofs;
s32 read_ofs;
s32 data_ofs;
void *ret;
s32 dir;
s32 data_len;
s32 file_max;
if(!HuDataDVDdirDirectOpen(data_id, &fileInfo)) {
return NULL;
}
dir = (data_id >> 16) & 0xFFFF0000;
file_id = data_id & 0xFFFF;
file_ofs = (file_id*4)+4;
data_len = OSRoundUp32B(file_ofs+8);
file_data = HuMemDirectMalloc(HEAP_SYSTEM, data_len);
if(!HuDataDVDdirDirectRead(&fileInfo, file_data, data_len, 0)) {
HuMemDirectFree(file_data);
DVDClose(&fileInfo);
return NULL;
}
file_max = *file_data;
if(file_max <= file_id) {
HuMemDirectFree(file_data);
OSReport("data.c%d: Data Number Error(0x%08x)\n", 1005, data_id);
DVDClose(&fileInfo);
return NULL;
}
data_hdr = file_data;
data_hdr += file_id+1;
file_ofs = *data_hdr;
read_ofs = OSRoundDown32B(file_ofs);
if(file_max <= file_id+1) {
read_len = fileInfo.length;
data_ofs = read_len-read_ofs;
} else {
data_hdr++;
data_ofs = (*data_hdr)-read_ofs;
read_len = fileInfo.length;
}
read_len = OSRoundUp32B(data_ofs);
HuMemDirectFree(file_data);
file_raw_buf = HuMemDirectMalloc(HEAP_SYSTEM, (read_len+4) & ~0x3);
if(file_raw_buf == NULL) {
OSReport("data.c: couldn't allocate read buffer(0x%08x)\n", data_id);
DVDClose(&fileInfo);
return NULL;
}
if(!HuDataDVDdirDirectRead(&fileInfo, file_raw_buf, read_len, read_ofs)) {
HuMemDirectFree(file_raw_buf);
DVDClose(&fileInfo);
return NULL;
}
DVDClose(&fileInfo);
data_ofs = file_ofs-read_ofs;
ret = HuDataDecodeIt(file_raw_buf, data_ofs, num, heap);
HuMemDirectFree(file_raw_buf);
return ret;
}
char lbl_8011FDA6[] = "** dcnt %d tmp %08x sp1 %08x\n";
char lbl_8011FDC4[] = "** dcnt %d lastNum %08x\n";
Reference in a new issue View git blame Copy permalink