repo structure overhaul

src/executor.c

@@ -0,0 +1,44 @@
+#include "executor.h"
+
+#include "dolphin/os/__ppc_eabi_init.h"
+#include "dolphin/os.h"
+#include "dolphin/os/OSContext.h"
+#include "terminal.h"
+#include "main.h"
+
+BOOL construct_skip;
+
+void _prolog() {
+    voidfunctionptr *constructor;
+
+    /* call static initializers */
+    if (!construct_skip) {
+        for (constructor = _ctors; *constructor; constructor++) {
+            (*constructor)();
+        }
+    }
+    foresta_main();
+}
+
+void _epilog() {
+  voidfunctionptr *destructor;
+
+  /* call static destructors */
+  for (destructor = _dtors; *destructor; destructor++) {
+    (*destructor)();
+  }
+}
+
+void _unresolved() {
+  u32 i;
+  u32* p;
+
+  OSReport(VT_COL(RED, WHITE) "\nError: A called an unlinked function.\n");
+  OSReport("Address:      Back Chain    LR Save\n");
+
+  for (i = 0, p = (u32*)OSGetStackPointer(); p && (u32)p != 0xffffffff && i++ < 16; p = (u32*)*p) {
+    OSReport("0x%08x:   0x%08x    0x%08x\n", p, p[0], p[1]);
+  }
+
+  OSReport("\n" VT_RST "\n");
+}