mirror of
https://github.com/TwilitRealm/dusklight
synced 2026-08-18 12:52:51 -04:00
Luke Street
9649319ec4
* Reorganize files into libs/{dolphin,JSystem,PowerPC_EABI_Support,revolution,TRK_MINNOW_DOLPHIN}
* Update configure.py and project.py for new libs structure
* Refactor `#include <dolphin/x.h>` -> `<x.h>`
* Remove `__REVOLUTION_SDK__` forwards from dolphin
* Fix dolphin/ references in revolution
* Wrap `#include <dolphin.h>` in `!__REVOLUTION_SDK__`
* Always build TRK against dolphin headers
* Resolve revolution SDK header resolution issues
46 lines
1.0 KiB
C
46 lines
1.0 KiB
C
#include <dolphin/gd.h>
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#include <dolphin/os.h>
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GDLObj* __GDCurrentDL = NULL;
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static GDOverflowCb overflowcb = NULL;
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void GDInitGDLObj(GDLObj* dl, void* start, u32 length) {
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ASSERTMSGLINE(40, !((u32)start & 0x1F), "start must be aligned to 32 bytes");
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ASSERTMSGLINE(41, !((u32)length & 0x1F), "length must be aligned to 32 bytes");
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dl->start = start;
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dl->ptr = start;
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dl->top = (u8*)start + length;
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dl->length = length;
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}
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void GDFlushCurrToMem(void) {
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DCFlushRange(__GDCurrentDL->start, __GDCurrentDL->length);
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}
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void GDPadCurr32(void) {
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u32 n;
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n = (u32)__GDCurrentDL->ptr & 0x1F;
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if (n != 0) {
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for (; n < 32; n = n + 1) {
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__GDWrite(0);
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}
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}
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}
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void GDOverflowed(void) {
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if (overflowcb) {
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(*overflowcb)();
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} else {
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ASSERTMSGLINE(77, 0, "GDWrite: display list overflowed");
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}
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}
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void GDSetOverflowCallback(GDOverflowCb callback) {
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overflowcb = callback;
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}
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GDOverflowCb GDGetOverflowCallback(void) {
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return overflowcb;
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}
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