From cea10000c59882b43525e4fd4fb17a55b7dba1c1 Mon Sep 17 00:00:00 2001 From: rsc Date: Sun, 1 May 2005 18:38:12 +0000 Subject: OpenBSD/power support. --- src/libthread/Darwin-ucontext.h | 35 ----------------------------------- 1 file changed, 35 deletions(-) delete mode 100644 src/libthread/Darwin-ucontext.h (limited to 'src/libthread/Darwin-ucontext.h') diff --git a/src/libthread/Darwin-ucontext.h b/src/libthread/Darwin-ucontext.h deleted file mode 100644 index a39be28a..00000000 --- a/src/libthread/Darwin-ucontext.h +++ /dev/null @@ -1,35 +0,0 @@ -typedef struct mcontext mcontext_t; -typedef struct ucontext ucontext_t; -struct mcontext -{ - ulong pc; /* lr */ - ulong cr; /* mfcr */ - ulong ctr; /* mfcr */ - ulong xer; /* mfcr */ - ulong sp; /* callee saved: r1 */ - ulong toc; /* callee saved: r2 */ - ulong r3; /* first arg to function, return register: r3 */ - ulong gpr[19]; /* callee saved: r13-r31 */ -// XXX: currently do not save vector registers or floating-point state -// ulong pad; -// uvlong fpr[18]; /* callee saved: f14-f31 */ -// ulong vr[4*12]; /* callee saved: v20-v31, 256-bits each */ -}; - -struct ucontext -{ - struct { - void *ss_sp; - uint ss_size; - } uc_stack; - sigset_t uc_sigmask; - mcontext_t mc; -}; - -void makecontext(ucontext_t*, void(*)(void), int, ...); -int getcontext(ucontext_t*); -int setcontext(ucontext_t*); -int swapcontext(ucontext_t*, ucontext_t*); -int _getmcontext(mcontext_t*); -void _setmcontext(mcontext_t*); - -- cgit v1.2.3