diff options
| author | PikalaxALT <pikalaxalt@gmail.com> | 2021-05-30 08:54:50 -0400 |
|---|---|---|
| committer | PikalaxALT <pikalaxalt@gmail.com> | 2021-05-30 08:54:50 -0400 |
| commit | 9da7dd90041b785cb156069ccdf96996d9a162e2 (patch) | |
| tree | 1b0aac0a4dc4569b09735c03a1b6c3af97118c37 /arm9/lib/include | |
| parent | af472505c60f7a0463e8195e9039af4806b9d42b (diff) | |
Refactor heap.c using NNS types, 1
Diffstat (limited to 'arm9/lib/include')
| -rw-r--r-- | arm9/lib/include/NNS_FND_expheap.h | 15 | ||||
| -rw-r--r-- | arm9/lib/include/NNS_FND_heapcommon.h | 24 | ||||
| -rw-r--r-- | arm9/lib/include/NNS_FND_list.h | 20 | ||||
| -rw-r--r-- | arm9/lib/include/consts.h | 1 |
4 files changed, 60 insertions, 0 deletions
diff --git a/arm9/lib/include/NNS_FND_expheap.h b/arm9/lib/include/NNS_FND_expheap.h new file mode 100644 index 00000000..171cacf6 --- /dev/null +++ b/arm9/lib/include/NNS_FND_expheap.h @@ -0,0 +1,15 @@ +#ifndef GUARD_NNS_FND_EXPHEAP_H
+#define GUARD_NNS_FND_EXPHEAP_H
+
+#include "NNS_FND_heapcommon.h"
+
+NNSFndHeapHandle NNS_FndCreateExpHeapEx(void *startAddress, u32 size, u32 optFlag);
+void *NNS_FndAllocFromExpHeapEx(void *param0, u32 param1, s32 param2);
+void NNS_FndDestroyExpHeap();
+void NNS_FndFreeToExpHeap(void *ptr1, void *ptr2);
+u32 NNS_FndGetTotalFreeSizeForExpHeap(void *param0);
+void NNS_FndInitAllocatorForExpHeap(u32 param0, void *param1, u32 param2);
+u32 NNS_FndGetSizeForMBlockExpHeap(void *param0);
+void NNS_FndResizeForMBlockExpHeap(void *ptr1, void *ptr2, u32 param2);
+
+#endif //GUARD_NNS_FND_EXPHEAP_H
diff --git a/arm9/lib/include/NNS_FND_heapcommon.h b/arm9/lib/include/NNS_FND_heapcommon.h new file mode 100644 index 00000000..6008e7e8 --- /dev/null +++ b/arm9/lib/include/NNS_FND_heapcommon.h @@ -0,0 +1,24 @@ +#ifndef GUARD_NNS_FND_HEAPCOMMON_H
+#define GUARD_NNS_FND_HEAPCOMMON_H
+
+#include "NNS_FND_list.h"
+
+typedef struct NNSiFndHeapHead NNSiFndHeapHead;
+
+struct NNSiFndHeapHead
+{
+ u32 signature;
+
+ NNSFndLink link;
+ NNSFndList childList;
+
+ void* heapStart; // Heap start address
+ void* heapEnd; // Heap end (+1) address
+
+ u32 attribute; // Attribute
+ // [8:Option flag]
+};
+
+typedef NNSiFndHeapHead* NNSFndHeapHandle; // Type to represent heap handle
+
+#endif //GUARD_NNS_FND_HEAPCOMMON_H
diff --git a/arm9/lib/include/NNS_FND_list.h b/arm9/lib/include/NNS_FND_list.h new file mode 100644 index 00000000..5df01e5f --- /dev/null +++ b/arm9/lib/include/NNS_FND_list.h @@ -0,0 +1,20 @@ +#ifndef GUARD_NNS_FND_LIST_H
+#define GUARD_NNS_FND_LIST_H
+
+typedef struct
+{
+ void* prevObject; // Pointer to the previous linked object.
+ void* nextObject; // Pointer to the next linked object.
+
+} NNSFndLink;
+
+typedef struct
+{
+ void* headObject; // Pointer for the object linked to the top of the list.
+ void* tailObject; // Pointer for the object linked to the end of the list.
+ u16 numObjects; // Number of objects linked in the list.
+ u16 offset; // Offset for NNSFndLink type structure member.
+
+} NNSFndList;
+
+#endif //GUARD_NNS_FND_LIST_H
diff --git a/arm9/lib/include/consts.h b/arm9/lib/include/consts.h index a41f22ae..1ad79b93 100644 --- a/arm9/lib/include/consts.h +++ b/arm9/lib/include/consts.h @@ -52,6 +52,7 @@ #define OSi_TCM_REGION_BASE_MASK 0xfffff000 #define OS_IE_V_BLANK (1UL << 0) +#define OS_IE_H_BLANK (1UL << 1) #define HW_CPU_CLOCK_ARM9 67027964 |