More Darwin.

2003-10-01 02:53:00 +00:00
parent a995e477ff
commit a46395ecf9
10 changed files with 311 additions and 246 deletions
--- a/src/libthread/PowerMacintosh.c
+++ b/src/libthread/PowerMacintosh.c
@@ -0,0 +1,28 @@
+#include "threadimpl.h"
+
+static void
+launcherpower(int a0, int a1, int a2, int a3, int a4, int a5, int a6, int a7,
+	void (*f)(void *arg), void *arg)
+{
+	(*f)(arg);
+	threadexits(nil);
+}
+
+void
+_threadinitstack(Thread *t, void (*f)(void*), void *arg)
+{
+	ulong *tos, *stk;
+	int n;
+
+	tos = (ulong*)&t->stk[t->stksize&~7];
+	stk = tos;
+	--stk;
+	--stk;
+	--stk;
+	--stk;
+	*--stk = (ulong)arg;
+	*--stk = (ulong)f;
+	t->sched.pc = (ulong)launcherpower+LABELDPC;
+	t->sched.sp = (ulong)tos-80;
+}
+