Fix ultratypes types (#1454)

* Fix ultratypes types

* Add back size_t and NULL

* Callocs

* Callocs pt 2

* bool

* STDC version checks

src/boot/O2/system_malloc.c

@@ -19,9 +19,9 @@ void SystemArena_Free(void* ptr) {
     __osFree(&gSystemArena, ptr);
 }
 
-void* SystemArena_Calloc(u32 elements, size_t size) {
+void* SystemArena_Calloc(size_t num, size_t size) {
     void* ptr;
-    size_t totalSize = elements * size;
+    size_t totalSize = num * size;
 
     ptr = __osMalloc(&gSystemArena, totalSize);
     if (ptr != NULL) {

src/boot/fault.c

@@ -208,7 +208,7 @@ void Fault_RemoveAddrConvClient(FaultAddrConvClient* client) {
     FaultAddrConvClient* iter = sFaultInstance->addrConvClients;
     FaultAddrConvClient* lastIter = NULL;
     OSIntMask mask;
-    bool listIsEmpty = false;
+    s32 listIsEmpty = false;
 
     mask = osSetIntMask(1);
 

src/boot/z_std_dma.c

@@ -34,13 +34,13 @@ s32 DmaMgr_DmaRomToRam(uintptr_t rom, void* ram, size_t size) {
             ioMsg.dramAddr = ram;
             ioMsg.size = buffSize;
             ret = osEPiStartDma(gCartHandle, &ioMsg, 0);
-            if (ret) {
+            if (ret != 0) {
                 goto END;
             }
 
             osRecvMesg(&queue, NULL, OS_MESG_BLOCK);
             size -= buffSize;
-            rom = rom + buffSize;
+            rom += buffSize;
             ram = (u8*)ram + buffSize;
         }
     }
@@ -50,7 +50,7 @@ s32 DmaMgr_DmaRomToRam(uintptr_t rom, void* ram, size_t size) {
     ioMsg.dramAddr = ram;
     ioMsg.size = size;
     ret = osEPiStartDma(gCartHandle, &ioMsg, 0);
-    if (ret) {
+    if (ret != 0) {
         goto END;
     }