Module Name: src Committed By: reinoud Date: Fri Sep 2 16:09:01 UTC 2011
Modified Files: src/sys/arch/usermode/include: pcb.h thunk.h src/sys/arch/usermode/usermode: thunk.c Log Message: Revert To generate a diff of this commit: cvs rdiff -u -r1.7 -r1.8 src/sys/arch/usermode/include/pcb.h cvs rdiff -u -r1.22 -r1.23 src/sys/arch/usermode/include/thunk.h cvs rdiff -u -r1.25 -r1.26 src/sys/arch/usermode/usermode/thunk.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
Modified files: Index: src/sys/arch/usermode/include/pcb.h diff -u src/sys/arch/usermode/include/pcb.h:1.7 src/sys/arch/usermode/include/pcb.h:1.8 --- src/sys/arch/usermode/include/pcb.h:1.7 Fri Sep 2 14:56:48 2011 +++ src/sys/arch/usermode/include/pcb.h Fri Sep 2 16:09:01 2011 @@ -1,4 +1,4 @@ -/* $NetBSD: pcb.h,v 1.7 2011/09/02 14:56:48 reinoud Exp $ */ +/* $NetBSD: pcb.h,v 1.8 2011/09/02 16:09:01 reinoud Exp $ */ /*- * Copyright (c) 2007 Jared D. McNeill <jmcne...@invisible.ca> @@ -37,17 +37,15 @@ * XXX move to frame.h? */ -/* XXX NOT USED YET */ typedef struct trapframe { -// int (*tf_syscall)(lwp_t *, struct trapframe *); -// int tf_reason; /* XXX unused */ -// uintptr_t tf_io[8]; /* to transport info */ + int (*tf_syscall)(lwp_t *, struct trapframe *); + int tf_reason; /* XXX unused */ + uintptr_t tf_io[8]; /* to transport info */ } trapframe_t; struct pcb { ucontext_t pcb_ucp; /* lwp switchframe */ - ucontext_t pcb_syscall_ucp; /* syscall switchframe */ ucontext_t pcb_userland_ucp; /* userland switchframe */ bool pcb_needfree; struct trapframe pcb_tf; Index: src/sys/arch/usermode/include/thunk.h diff -u src/sys/arch/usermode/include/thunk.h:1.22 src/sys/arch/usermode/include/thunk.h:1.23 --- src/sys/arch/usermode/include/thunk.h:1.22 Fri Sep 2 14:55:22 2011 +++ src/sys/arch/usermode/include/thunk.h Fri Sep 2 16:09:01 2011 @@ -1,4 +1,4 @@ -/* $NetBSD: thunk.h,v 1.22 2011/09/02 14:55:22 reinoud Exp $ */ +/* $NetBSD: thunk.h,v 1.23 2011/09/02 16:09:01 reinoud Exp $ */ /*- * Copyright (c) 2011 Jared D. McNeill <jmcne...@invisible.ca> @@ -70,7 +70,7 @@ int thunk_getcontext(ucontext_t *); int thunk_setcontext(const ucontext_t *); void thunk_makecontext(ucontext_t *, void (*)(void), int, void (*)(void *), void *); -void thunk_makecontext_1(ucontext_t *, void (*)(void), void *); +void thunk_makecontext_trapframe2go(ucontext_t *, void *func, void *trapframe); int thunk_swapcontext(ucontext_t *, ucontext_t *); int thunk_tcgetattr(int, struct thunk_termios *); Index: src/sys/arch/usermode/usermode/thunk.c diff -u src/sys/arch/usermode/usermode/thunk.c:1.25 src/sys/arch/usermode/usermode/thunk.c:1.26 --- src/sys/arch/usermode/usermode/thunk.c:1.25 Fri Sep 2 14:55:22 2011 +++ src/sys/arch/usermode/usermode/thunk.c Fri Sep 2 16:09:01 2011 @@ -1,4 +1,4 @@ -/* $NetBSD: thunk.c,v 1.25 2011/09/02 14:55:22 reinoud Exp $ */ +/* $NetBSD: thunk.c,v 1.26 2011/09/02 16:09:01 reinoud Exp $ */ /*- * Copyright (c) 2011 Jared D. McNeill <jmcne...@invisible.ca> @@ -27,7 +27,7 @@ */ #include <sys/cdefs.h> -__RCSID("$NetBSD: thunk.c,v 1.25 2011/09/02 14:55:22 reinoud Exp $"); +__RCSID("$NetBSD: thunk.c,v 1.26 2011/09/02 16:09:01 reinoud Exp $"); #include <sys/types.h> #include <sys/ansi.h> @@ -205,9 +205,9 @@ } void -thunk_makecontext_1(ucontext_t *ucp, void (*func)(void), void *arg) +thunk_makecontext_trapframe2go(ucontext_t *ucp, void *func, void *trapframe) { - makecontext(ucp, func, 1, arg); + makecontext(ucp, func, 1, trapframe); } int