diff options
Diffstat (limited to 'src/libcgo/freebsd_amd64.c')
-rw-r--r-- | src/libcgo/freebsd_amd64.c | 74 |
1 files changed, 0 insertions, 74 deletions
diff --git a/src/libcgo/freebsd_amd64.c b/src/libcgo/freebsd_amd64.c deleted file mode 100644 index 4baf16ee8..000000000 --- a/src/libcgo/freebsd_amd64.c +++ /dev/null @@ -1,74 +0,0 @@ -// Copyright 2009 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -#include <pthread.h> -#include "libcgo.h" - -static void* threadentry(void*); - -char *environ[] = { 0 }; -char *__progname; - -void -initcgo(void) -{ -} - -void -libcgo_sys_thread_start(ThreadStart *ts) -{ - pthread_attr_t attr; - pthread_t p; - size_t size; - - pthread_attr_init(&attr); - pthread_attr_getstacksize(&attr, &size); - ts->g->stackguard = size; - pthread_create(&p, &attr, threadentry, ts); -} - -static void* -threadentry(void *v) -{ - ThreadStart ts; - - ts = *(ThreadStart*)v; - free(v); - - ts.g->stackbase = (uintptr)&ts; - - /* - * libcgo_sys_thread_start set stackguard to stack size; - * change to actual guard pointer. - */ - ts.g->stackguard = (uintptr)&ts - ts.g->stackguard + 4096; - - crosscall_amd64(ts.m, ts.g, ts.fn); - return nil; -} - -static __thread void *libcgo_m; -static __thread void *libcgo_g; - -void -libcgo_set_scheduler(void *m, void *g) -{ - libcgo_m = m; - libcgo_g = g; -} - -struct get_scheduler_args { - void *m; - void *g; -}; - -void libcgo_get_scheduler(struct get_scheduler_args *) - __attribute__ ((visibility("hidden"))); - -void -libcgo_get_scheduler(struct get_scheduler_args *p) -{ - p->m = libcgo_m; - p->g = libcgo_g; -} |