Decompile {g,s}etthreadpri.c

src/libultra/os/getthreadpri.c

@@ -0,0 +1,8 @@
+#include <osint.h>
+
+OSPri osGetThreadPri(OSThread* t) {
+    if (t == NULL) {
+        t = __osRunningThread;
+    }
+    return t->priority;
+}

src/libultra/os/setthreadpri.c

@@ -0,0 +1,27 @@
+#include <osint.h>
+
+void osSetThreadPri(OSThread* t, OSPri p) {
+    register u32 saveMask;
+	
+    saveMask = __osDisableInt();
+	
+    if (t == NULL) {
+        t = __osRunningThread;
+    }
+	
+    if (t->priority != p) {
+        t->priority = p;
+
+        if (t != __osRunningThread && t->state != 1) {
+            __osDequeueThread(t->queue, t);
+            __osEnqueueThread(t->queue, t);
+        }
+
+        if (__osRunningThread->priority < __osRunQueue->priority) {
+            __osRunningThread->state = 2;
+            __osEnqueueAndYield(&__osRunQueue);
+        }
+    }
+	
+    __osRestoreInt(saveMask);
+}