Fix intro not happening shiftability issue

pmret · Nov 6, 2024 · ca9478a · ca9478a
1 parent f8c89d2
commit ca9478a
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Showing 3 changed files with 22 additions and 3 deletions.
diff --git a/src/main.c b/src/main.c
@@ -2,7 +2,7 @@
 #include "nu/nusys.h"
 
 // TODO move these somewhere else...
-u8 nuYieldBuf[NU_GFX_YIELD_BUF_SIZE];
+u8 nuYieldBuf[NU_GFX_YIELD_BUF_SIZE] ALIGNED(16);
 OSThread __osThreadSave;
 u8 nuBootStack[0x2000] ALIGNED(8);
 

diff --git a/src/os/nusys/nugfxtaskmgr.c b/src/os/nusys/nugfxtaskmgr.c
@@ -14,8 +14,8 @@ static u64 GfxTaskMgrStack[NU_GFX_TASKMGR_STACK_SIZE / sizeof(u64)] ALIGNED(16);
 static OSMesg D_8009E6D0[NU_GFX_TASKMGR_MESGS];
 
 NUScTask nuGfxTask[NU_GFX_TASK_NUM];
-u64 D_800DA040[0x400 / sizeof(u64)];
-s32 D_800B91D0[NU_GFX_RDP_OUTPUTBUFF_SIZE / sizeof(u32)];
+u64 D_800DA040[0x400 / sizeof(u64)] ALIGNED(16);
+s32 D_800B91D0[NU_GFX_RDP_OUTPUTBUFF_SIZE / sizeof(u32)] ALIGNED(16);
 
 extern u8 rspbootUcodeBuffer[];
 

diff --git a/src/os/sptask.c b/src/os/sptask.c
@@ -31,6 +31,25 @@ static OSTask* _VirtualToPhysicalTask(OSTask* intp) {
 void osSpTaskLoad(OSTask *intp) {
     OSTask *tp;
 
+#ifdef _DEBUG
+    if ((intp->t.dram_stack != 0x0) && ((u32)intp->t.dram_stack & 0xf)) {
+        __osError(ERR_OSSPTASKLOAD_DRAM, 1, intp->t.dram_stack);
+        return;
+    }
+    if ((intp->t.output_buff != 0x0) && ((u32)intp->t.output_buff & 0xf)) {
+        __osError(ERR_OSSPTASKLOAD_OUT, 1, intp->t.output_buff);
+        return;
+    }
+    if ((intp->t.output_buff_size != 0x0) && ((u32)intp->t.output_buff_size & 0xf)) {
+        __osError(ERR_OSSPTASKLOAD_OUTSIZE, 1, intp->t.output_buff_size);
+        return;
+    }
+    if ((intp->t.yield_data_ptr != 0x0) && ((u32)intp->t.yield_data_ptr & 0xf)) {
+        __osError(ERR_OSSPTASKLOAD_YIELD, 1, intp->t.yield_data_ptr);
+        return;
+    }
+#endif
+
 #if VERSION_IQUE
     tp = _VirtualToPhysicalTask(intp);
 #else