Merge pull request #381 from hatal175/jsystem2

Importing more JKernel code

5 files changed, 24 insertions, 5 deletions

diff --git a/include/JSystem/JKernel/JKRArchive.h b/include/JSystem/JKernel/JKRArchive.h
index 687dc1865f..b1b6b13d2b 100644
--- a/include/JSystem/JKernel/JKRArchive.h
+++ b/include/JSystem/JKernel/JKRArchive.h
@@ -40,9 +40,8 @@ inline u16 read_big_endian_u16(void* ptr) {
     return ((u16)uptr[0] << 8) | ((u16)uptr[1]);
 }
 
-inline u32 JKRDecompExpandSize(SArcHeader* header) {
-    u8* fileLength = (u8*)&header->file_length;
-    return read_big_endian_u32(fileLength);
+inline u32 JKRDecompExpandSize(u8 * pBuf) {
+    return (pBuf[4] << 0x18) | (pBuf[5] << 0x10) | (pBuf[6] << 8) | pBuf[7];
 }
 
 extern u32 sCurrentDirID__10JKRArchive;  // JKRArchive::sCurrentDirID
diff --git a/include/JSystem/JKernel/JKRDecomp.h b/include/JSystem/JKernel/JKRDecomp.h
index 7775addaee..d9347005d8 100644
--- a/include/JSystem/JKernel/JKRDecomp.h
+++ b/include/JSystem/JKernel/JKRDecomp.h
@@ -63,4 +63,11 @@ inline JKRDecomp* JKRCreateDecompManager(long priority) {
     return JKRDecomp::create(priority);
 }
 
+inline JKRCompression JKRCheckCompressed_noASR(u8 *pBuf) {
+    JKRCompression compression = JKRDecomp::checkCompressed(pBuf);
+    if (compression == COMPRESSION_ASR) // ternary i had before was either incorrect, or was not a ternary at all
+        compression = COMPRESSION_NONE;
+    return compression;
+}
+
 #endif /* JKRDECOMP_H */
diff --git a/include/JSystem/JKernel/JKRDvdAramRipper.h b/include/JSystem/JKernel/JKRDvdAramRipper.h
index a6b59f07a2..428b5a7ab4 100644
--- a/include/JSystem/JKernel/JKRDvdAramRipper.h
+++ b/include/JSystem/JKernel/JKRDvdAramRipper.h
@@ -50,4 +50,8 @@ public:
     static u32 sSZSBufferSize;
 };
 
+inline JKRAramBlock *JKRDvdToAram(s32 entrynum, u32 p2, JKRExpandSwitch expSwitch, u32 p4, u32 p5, u32 *p6) {
+    return JKRDvdAramRipper::loadToAram(entrynum, p2, expSwitch, p4, p5, p6);
+}
+
 #endif /* JKRDVDARAMRIPPER_H */
diff --git a/include/JSystem/JKernel/JKRDvdRipper.h b/include/JSystem/JKernel/JKRDvdRipper.h
index 2afe449fb2..5d359d8bd2 100644
--- a/include/JSystem/JKernel/JKRDvdRipper.h
+++ b/include/JSystem/JKernel/JKRDvdRipper.h
@@ -2,6 +2,7 @@
 #define JKRDVDRIPPER_H
 
 #include "JSystem/JKernel/JKRCompression.h"
+#include "JSystem/JSupport/JSUList.h"
 #include "dolphin/types.h"
 
 enum JKRExpandSwitch {
@@ -15,12 +16,16 @@ struct SYaz0Header {
     u32 length;
 };
 
+class JKRDMCommand {
+    JKRDMCommand();
+    ~JKRDMCommand();
+};
+
 class JKRHeap;
 class JKRDvdFile;
 class JKRDvdRipper {
 public:
-    // TODO: fix type
-    static u8 sDvdAsyncList[12];
+    static JSUList<JKRDMCommand> sDvdAsyncList;
     static u32 sSZSBufferSize;
 
     enum EAllocDirection {
@@ -39,6 +44,7 @@ public:
                                u32, JKRCompression*, u32*);
 
     static u8 isErrorRetry(void);
+    inline static u32 getSZSBufferSize() { return sSZSBufferSize; }
 };
 
 // void JKRDecompressFromDVD(JKRDvdFile*, void*, u32, u32, u32, u32, u32*);
diff --git a/include/dolphin/types.h b/include/dolphin/types.h
index 4bfa3b59fe..00582288eb 100644
--- a/include/dolphin/types.h
+++ b/include/dolphin/types.h
@@ -29,6 +29,9 @@ typedef int BOOL;
 #define TRUE 1
 #define FALSE 0
 
+#define READU32_BE(ptr, offset) \
+    (((u32)ptr[offset] << 24) | ((u32)ptr[offset + 1] << 16) | ((u32)ptr[offset + 2] << 8) | (u32)ptr[offset + 3]);
+
 #include "MSL_C/MSL_Common/Src/stddef.h"
 
 #define INT32_MAX (0x7fffffff)