nubinit work, breaks when linking

2026-09-02 16:48:05 -04:00 · 2023-06-18 19:28:08 +02:00
parent 03eeef86bc
commit 0f7c6460de
12 changed files with 148 additions and 2 deletions
@@ -0,0 +1,84 @@
+#include "TRK/nubinit.h"
+#include "TRK/usr_put.h"
+#include "TRK/nubevent.h"
+#include "TRK/msgbuf.h"
+#include "TRK/dispatch.h"
+#include "TRK/dolphin_trk_glue.h"
+#include "TRK/targimpl.h"
+#include "TRK/serpoll.h"
+#include "TRK/dolphin_trk.h"
+
+BOOL gTRKBigEndian;
+
+inline BOOL TRK_InitializeEndian(void)
+{
+    BOOL res = FALSE;
+    u8 bendian[4];
+    u32 load;
+	gTRKBigEndian = TRUE;
+    
+    bendian[0] = 0x12;
+	bendian[1] = 0x34;
+	bendian[2] = 0x56;
+	bendian[3] = 0x78;
+
+    load = *(u32*)bendian;
+	if (load == 0x12345678) {
+		gTRKBigEndian = TRUE;
+	} else if (load == 0x78563412) {
+		gTRKBigEndian = FALSE;
+	} else {
+        res = TRUE;
+    }
+    return res;
+}
+
+TRKResult TRKInitializeNub (void){
+    int res;
+    res = TRK_InitializeEndian();
+
+    if (res == 0){
+        usr_put_initialize();
+    }
+    
+    if(res == 0){
+        res = TRKInitializeEventQueue();
+    }
+    
+    if(res == TRKSuccess){
+        res = TRKInitializeMessageBuffers();
+    }
+    
+    if(res == TRKSuccess){
+        res = TRKInitializeDispatcher();
+    }
+    
+    if(res == TRKSuccess){
+        TRKResult ures = TRKInitializeIntDrivenUART(0xE100, 1, 0, &gTRKInputPendingPtr);
+        TRKTargetSetInputPendingPtr(gTRKInputPendingPtr);
+        if(ures != TRKSuccess){
+            res = ures;
+        }
+    }
+
+    if(res == TRKSuccess){
+        res = TRKInitializeSerialHandler();
+    }
+
+    if(res == TRKSuccess){
+        res = TRKInitializeTarget();
+    }
+
+    return res;
+}
+
+TRKResult TRKTerminateNub(void){
+
+    TRKTerminateSerialHandler();
+    return TRKSuccess;
+} 
+
+void TRKNubWelcome(void){
+    TRK_board_display("MetroTRK for GAMECUBE v0.10");
+}
+