switch to dtk setup (#2203)

* switch to dtk setup

* some cleanup / fixes

* cleanup d_a_alink literals

* Restore doxygen, update CI & README.md (#1)

* Fix build image ref (#2)

---------

Co-authored-by: Luke Street <luke@street.dev>

src/JSystem/JSupport/JSUFileStream.cpp

@@ -0,0 +1,74 @@
+//
+// Generated By: dol2asm
+// Translation Unit: JSUFileStream
+//
+
+#include "JSystem/JSupport/JSUFileStream.h"
+#include "JSystem/JKernel/JKRFile.h"
+
+/* 802DC638-802DC67C 2D6F78 0044+00 0/0 1/1 0/0 .text __ct__18JSUFileInputStreamFP7JKRFile */
+JSUFileInputStream::JSUFileInputStream(JKRFile* pFile) {
+    mFile = pFile;
+    mPosition = 0;
+}
+
+/* 802DC67C-802DC74C 2D6FBC 00D0+00 1/0 0/0 0/0 .text            readData__18JSUFileInputStreamFPvl
+ */
+u32 JSUFileInputStream::readData(void* pBuffer, s32 length) {
+    s32 lenRead = 0;
+    if (mFile->isAvailable()) {
+        if (mPosition + length > (u32)mFile->getFileSize()) {
+            length = mFile->getFileSize() - mPosition;
+        }
+
+        if (length > 0) {
+            lenRead = mFile->readData(pBuffer, length, mPosition);
+            if (lenRead < 0) {
+                return 0;
+            } else {
+                mPosition += lenRead;
+            }
+        }
+    }
+
+    return lenRead;
+}
+
+/* 802DC74C-802DC82C 2D708C 00E0+00 1/0 0/0 0/0 .text
+ * seekPos__18JSUFileInputStreamFl17JSUStreamSeekFrom           */
+s32 JSUFileInputStream::seekPos(s32 pos, JSUStreamSeekFrom seekFrom) {
+    s32 oldPos = mPosition;
+
+    switch (seekFrom) {
+    case JSUStreamSeekFrom_SET:
+        mPosition = pos;
+        break;
+    case JSUStreamSeekFrom_END:
+        mPosition = mFile->getFileSize() - pos;
+        break;
+    case JSUStreamSeekFrom_CUR:
+        mPosition += pos;
+        break;
+    }
+
+    if (mPosition < 0) {
+        mPosition = 0;
+    }
+
+    if (mPosition > mFile->getFileSize()) {
+        mPosition = mFile->getFileSize();
+    }
+
+    return mPosition - oldPos;
+}
+
+/* 802DC82C-802DC85C 2D716C 0030+00 1/0 0/0 0/0 .text            getLength__18JSUFileInputStreamCFv
+ */
+s32 JSUFileInputStream::getLength() const {
+    return mFile->getFileSize();
+}
+
+/* 802DC85C-802DC864 2D719C 0008+00 1/0 0/0 0/0 .text getPosition__18JSUFileInputStreamCFv */
+s32 JSUFileInputStream::getPosition() const {
+    return mPosition;
+}

src/JSystem/JSupport/JSUInputStream.cpp

@@ -0,0 +1,107 @@
+//
+// Generated By: dol2asm
+// Translation Unit: JSUInputStream
+//
+
+#include "JSystem/JSupport/JSUInputStream.h"
+#include "JSystem/JSupport/JSURandomInputStream.h"
+
+//
+// Forward References:
+//
+
+extern "C" void skip__20JSURandomInputStreamFl();
+
+//
+// External References:
+//
+
+extern "C" void __dt__20JSURandomInputStreamFv();
+extern "C" void getAvailable__20JSURandomInputStreamCFv();
+
+//
+// Declarations:
+//
+
+/* ############################################################################################## */
+/* 803CC4B0-803CC4D4 0295D0 0024+00 0/0 7/7 0/0 .data            __vt__20JSURandomInputStream */
+extern void* __vt__20JSURandomInputStream[9] = {
+    (void*)NULL /* RTTI */,
+    (void*)NULL,
+    (void*)__dt__20JSURandomInputStreamFv,
+    (void*)getAvailable__20JSURandomInputStreamCFv,
+    (void*)skip__20JSURandomInputStreamFl,
+    (void*)NULL,
+    (void*)NULL,
+    (void*)NULL,
+    (void*)NULL,
+};
+
+/* 802DC23C-802DC298 2D6B7C 005C+00 1/0 6/6 0/0 .text            __dt__14JSUInputStreamFv */
+JSUInputStream::~JSUInputStream() {}
+
+/* 802DC298-802DC2F0 2D6BD8 0058+00 1/1 20/20 0/0 .text            read__14JSUInputStreamFPvl */
+s32 JSUInputStream::read(void* buffer, s32 numBytes) {
+    s32 bytesRead = readData(buffer, numBytes);
+    if (bytesRead != numBytes) {
+        setState(IOS_STATE_1);
+    }
+    return bytesRead;
+}
+
+/* 802DC2F0-802DC370 2D6C30 0080+00 1/0 0/0 0/0 .text            skip__14JSUInputStreamFl */
+s32 JSUInputStream::skip(s32 count) {
+    s32 skipCount = 0;
+    u8 buffer[1];
+    while (count > skipCount) {
+        if (readData(&buffer, 1) != 1) {
+            setState(IOS_STATE_1);
+            break;
+        }
+        skipCount++;
+    }
+    return skipCount;
+}
+
+/* 802DC370-802DC3FC 2D6CB0 008C+00 0/0 1/1 0/0 .text            align__20JSURandomInputStreamFl */
+s32 JSURandomInputStream::align(s32 alignment) {
+    s32 currentPos = getPosition();
+    s32 offset = (alignment + currentPos);
+    offset -= 1;
+    offset &= ~(alignment - 1);
+    s32 alignmentOffset = offset - currentPos;
+    if (alignmentOffset != 0) {
+        s32 seekLen = seekPos(offset, JSUStreamSeekFrom_SET);
+        if (seekLen != alignmentOffset) {
+            setState(IOS_STATE_1);
+        }
+    }
+    return alignmentOffset;
+}
+
+/* 802DC3FC-802DC458 2D6D3C 005C+00 1/0 2/0 0/0 .text            skip__20JSURandomInputStreamFl */
+s32 JSURandomInputStream::skip(s32 param_0) {
+    s32 val = seekPos(param_0, JSUStreamSeekFrom_CUR);
+    if (val != param_0) {
+        setState(IOS_STATE_1);
+    }
+    return val;
+}
+
+/* 802DC458-802DC4DC 2D6D98 0084+00 0/0 8/8 0/0 .text            peek__20JSURandomInputStreamFPvl */
+s32 JSURandomInputStream::peek(void* buffer, s32 numBytes) {
+    s32 oldPos = getPosition();
+    s32 bytesRead = read(buffer, numBytes);
+    if (bytesRead != 0) {
+        seekPos(oldPos, JSUStreamSeekFrom_SET);
+    }
+    return bytesRead;
+}
+
+/* 802DC4DC-802DC520 2D6E1C 0044+00 0/0 16/16 0/0 .text
+ * seek__20JSURandomInputStreamFl17JSUStreamSeekFrom            */
+s32 JSURandomInputStream::seek(s32 param_0, JSUStreamSeekFrom param_1) {
+    s32 seekResult = seekPos(param_0, param_1);
+    clrState(IOS_STATE_1);
+    return seekResult;
+}

src/JSystem/JSupport/JSUList.cpp

@@ -0,0 +1,162 @@
+//
+// Generated By: dol2asm
+// Translation Unit: JSUList
+//
+
+#include "JSystem/JSupport/JSUList.h"
+
+JSUPtrLink::JSUPtrLink(void* object) {
+    mList = NULL;
+    mObject = object;
+    mPrev = NULL;
+    mNext = NULL;
+}
+
+JSUPtrLink::~JSUPtrLink() {
+    if (mList != NULL) {
+        mList->remove(this);
+    }
+}
+
+JSUPtrList::JSUPtrList(bool init) {
+    if (init) {
+        initiate();
+    }
+}
+
+JSUPtrList::~JSUPtrList() {
+    JSUPtrLink* node = mHead;
+    s32 removed = 0;
+    while (mLength > removed) {
+        node->mList = NULL;
+        node = node->getNext();
+        removed += 1;
+    }
+}
+
+void JSUPtrList::initiate() {
+    mHead = NULL;
+    mTail = NULL;
+    mLength = 0;
+}
+
+void JSUPtrList::setFirst(JSUPtrLink* first) {
+    first->mList = this;
+    first->mPrev = NULL;
+    first->mNext = NULL;
+    mTail = first;
+    mHead = first;
+    mLength = 1;
+}
+
+bool JSUPtrList::append(JSUPtrLink* ptr) {
+    JSUPtrList* list = ptr->mList;
+    bool result = (NULL == list);
+    if (!result) {
+        result = list->remove(ptr);
+    }
+
+    if (result) {
+        if (mLength == 0) {
+            setFirst(ptr);
+        } else {
+            ptr->mList = this;
+            ptr->mPrev = mTail;
+            ptr->mNext = NULL;
+            mTail->mNext = ptr;
+            mTail = ptr;
+            mLength++;
+        }
+    }
+
+    return result;
+}
+
+bool JSUPtrList::prepend(JSUPtrLink* ptr) {
+    JSUPtrList* list = ptr->mList;
+    bool result = (NULL == list);
+    if (!result) {
+        result = list->remove(ptr);
+    }
+
+    if (result) {
+        if (mLength == 0) {
+            setFirst(ptr);
+        } else {
+            ptr->mList = this;
+            ptr->mPrev = NULL;
+            ptr->mNext = mHead;
+            mHead->mPrev = ptr;
+            mHead = ptr;
+            mLength++;
+        }
+    }
+
+    return result;
+}
+
+bool JSUPtrList::insert(JSUPtrLink* before, JSUPtrLink* ptr) {
+    if (before == mHead) {
+        return prepend(ptr);
+    } else if (before == NULL) {
+        return append(ptr);
+    }
+
+    if (before->mList != this) {
+        return false;
+    }
+
+    bool result = (NULL == ptr->mList);
+    if (!result) {
+        result = ptr->mList->remove(ptr);
+    }
+
+    if (result) {
+        JSUPtrLink* prev = before->mPrev;
+        ptr->mList = this;
+        ptr->mPrev = prev;
+        ptr->mNext = before;
+        prev->mNext = ptr;
+        before->mPrev = ptr;
+        mLength++;
+    }
+
+    return result;
+}
+
+bool JSUPtrList::remove(JSUPtrLink* ptr) {
+    bool is_parent = (ptr->mList == this);
+    if (is_parent) {
+        if (mLength == 1) {
+            mHead = NULL;
+            mTail = NULL;
+        } else if (ptr == mHead) {
+            ptr->mNext->mPrev = NULL;
+            mHead = ptr->mNext;
+        } else if (ptr == mTail) {
+            ptr->mPrev->mNext = NULL;
+            mTail = ptr->mPrev;
+        } else {
+            ptr->mPrev->mNext = ptr->mNext;
+            ptr->mNext->mPrev = ptr->mPrev;
+        }
+
+        ptr->mList = NULL;
+        mLength--;
+    }
+
+    return is_parent;
+}
+
+JSUPtrLink* JSUPtrList::getNthLink(u32 index) const {
+    if (index >= mLength) {
+        return NULL;
+    }
+
+    JSUPtrLink* node = mHead;
+    for (u32 i = 0; i < index; i++) {
+        node = node->getNext();
+    }
+
+    return node;
+}

src/JSystem/JSupport/JSUMemoryStream.cpp

@@ -0,0 +1,66 @@
+//
+// Generated By: dol2asm
+// Translation Unit: JSUMemoryStream
+//
+
+#include "JSystem/JSupport/JSUMemoryStream.h"
+#include "string.h"
+
+/* 802DC520-802DC534 2D6E60 0014+00 0/0 3/3 0/0 .text setBuffer__20JSUMemoryInputStreamFPCvl */
+void JSUMemoryInputStream::setBuffer(void const* pBuffer, s32 length) {
+    mBuffer = pBuffer;
+    mLength = length;
+    mPosition = 0;
+}
+
+/* 802DC534-802DC5AC 2D6E74 0078+00 1/0 0/0 0/0 .text readData__20JSUMemoryInputStreamFPvl */
+u32 JSUMemoryInputStream::readData(void* pData, s32 length) {
+    if (mPosition + length > mLength) {
+        length = mLength - mPosition;
+    }
+
+    if (length > 0) {
+        memcpy(pData, (void*)((s32)mBuffer + mPosition), length);
+        mPosition += length;
+    }
+
+    return length;
+}
+
+/* 802DC5AC-802DC628 2D6EEC 007C+00 1/0 0/0 0/0 .text
+ * seekPos__20JSUMemoryInputStreamFl17JSUStreamSeekFrom         */
+s32 JSUMemoryInputStream::seekPos(s32 pos, JSUStreamSeekFrom seekFrom) {
+    s32 oldPos = mPosition;
+
+    switch (seekFrom) {
+    case JSUStreamSeekFrom_SET:
+        mPosition = pos;
+        break;
+    case JSUStreamSeekFrom_END:
+        mPosition = mLength - pos;
+        break;
+    case JSUStreamSeekFrom_CUR:
+        mPosition += pos;
+        break;
+    }
+
+    if (mPosition < 0) {
+        mPosition = 0;
+    }
+
+    if (mPosition > mLength) {
+        mPosition = mLength;
+    }
+
+    return mPosition - oldPos;
+}
+
+/* 802DC628-802DC630 2D6F68 0008+00 1/0 0/0 0/0 .text getLength__20JSUMemoryInputStreamCFv */
+s32 JSUMemoryInputStream::getLength() const {
+    return mLength;
+}
+
+/* 802DC630-802DC638 2D6F70 0008+00 1/0 0/0 0/0 .text getPosition__20JSUMemoryInputStreamCFv */
+s32 JSUMemoryInputStream::getPosition() const {
+    return mPosition;
+}