Main OK (#329)

* Main OK, use defines where known

* Couple more defines

* Tharo's review

* Fix lifemeter bss

src/code/main.c

@@ -1,3 +1,72 @@
 #include "global.h"
 
-#pragma GLOBAL_ASM("asm/non_matchings/code/main/Main.s")
+void Main(void* arg) {
+    intptr_t fb;
+    intptr_t sysHeap;
+    s32 exit;
+    s16* msg;
+
+    gScreenWidth = SCREEN_WIDTH;
+    gScreenHeight = SCREEN_HEIGHT;
+
+    Nmi_Init();
+    Fault_Start();
+    Check_RegionIsSupported();
+    Check_ExpansionPak();
+
+    sysHeap = gSystemHeap;
+    fb = 0x80780000;
+    startHeapSize = fb - sysHeap;
+    SystemArena_Init(sysHeap, startHeapSize);
+
+    static_context_init();
+
+    R_ENABLE_ARENA_DBG = 0;
+
+    osCreateMesgQueue(&siEventCallbackQueue, siEventCallbackBuffer, ARRAY_COUNT(siEventCallbackBuffer));
+    osSetEventMesg(OS_EVENT_SI, &siEventCallbackQueue, NULL);
+
+    osCreateMesgQueue(&mainIrqmgrCallbackQueue, mainIrqCallbackBuffer, ARRAY_COUNT(mainIrqCallbackBuffer));
+
+    StackCheck_Init(&schedStackEntry, schedStack, schedStack + sizeof(schedStack), 0, 0x100, "sched");
+    Sched_Init(&schedContext, schedStack + sizeof(schedStack), Z_PRIORITY_SCHED, D_8009B290, 1, &gIrqMgr);
+
+    CIC6105_AddRomInfoFaultPage();
+
+    IrqMgr_AddClient(&gIrqMgr, &mainIrqmgrCallbackNode, &mainIrqmgrCallbackQueue);
+
+    StackCheck_Init(&audioStackEntry, audioStack, audioStack + sizeof(audioStack), 0, 0x100, "audio");
+    AudioMgr_Init(&audioContext, audioStack + sizeof(audioStack), Z_PRIORITY_AUDIOMGR, 0xA, &schedContext, &gIrqMgr);
+
+    StackCheck_Init(&padmgrStackEntry, padmgrStack, padmgrStack + sizeof(padmgrStack), 0, 0x100, "padmgr");
+    Padmgr_Start(&siEventCallbackQueue, &gIrqMgr, 7, Z_PRIORITY_PADMGR, padmgrStack + sizeof(padmgrStack));
+    
+    AudioMgr_Unlock(&audioContext);
+
+    StackCheck_Init(&graphStackEntry, graphStack, graphStack + sizeof(graphStack), 0, 0x100, "graph");
+    osCreateThread(&graphOSThread, Z_THREAD_ID_GRAPH, Graph_ThreadEntry, arg, graphStack + sizeof(graphStack),
+                   Z_PRIORITY_GRAPH);
+    osStartThread(&graphOSThread);
+
+    exit = false;
+
+    while (!exit) {
+        msg = NULL;
+        osRecvMesg(&mainIrqmgrCallbackQueue, (OSMesg)&msg, OS_MESG_BLOCK);
+        if (msg == NULL) {
+            break;
+        }
+
+        switch (*msg) {
+            case OS_SC_PRE_NMI_MSG:
+                Nmi_SetPrenmiStart();
+                break;
+            case OS_SC_NMI_MSG:
+                exit = true;
+                break;
+        }
+    }
+
+    IrqMgr_RemoveClient(&gIrqMgr, &mainIrqmgrCallbackNode);
+    osDestroyThread(&graphOSThread);
+}

src/code/z_lifemeter.c

@@ -1,4 +1,5 @@
 #include "global.h"
+#include "prevent_bss_reordering.h"
 
 static s16 sHeartsPrimColors[3][3] = { { 255, 70, 50 }, { 255, 190, 0 }, { 100, 100, 255 } };
 static s16 sHeartsEnvColors[3][3] = { { 50, 40, 60 }, { 255, 0, 0 }, { 0, 0, 255 } };