| ia32_util.h (107849) | ia32_util.h (114987) |
|---|---|
| 1/*- 2 * Copyright (c) 1998-1999 Andrew Gallatin 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 11 unchanged lines hidden (view full) --- 20 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 21 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 22 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 * | 1/*- 2 * Copyright (c) 1998-1999 Andrew Gallatin 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 11 unchanged lines hidden (view full) --- 20 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 21 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 22 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 * |
| 28 * $FreeBSD: head/sys/compat/ia32/ia32_util.h 107849 2002-12-14 01:56:26Z alfred $ | 28 * $FreeBSD: head/sys/compat/ia32/ia32_util.h 114987 2003-05-14 04:10:49Z peter $ |
| 29 */ 30 31#include <vm/vm.h> 32#include <vm/vm_param.h> 33#include <vm/pmap.h> 34 35 36#include <sys/exec.h> 37#include <sys/sysent.h> 38#include <sys/cdefs.h> 39 40struct ia32_ps_strings { 41 u_int32_t ps_argvstr; /* first of 0 or more argument strings */ 42 int ps_nargvstr; /* the number of argument strings */ 43 u_int32_t ps_envstr; /* first of 0 or more environment strings */ 44 int ps_nenvstr; /* the number of environment strings */ 45}; 46 | 29 */ 30 31#include <vm/vm.h> 32#include <vm/vm_param.h> 33#include <vm/pmap.h> 34 35 36#include <sys/exec.h> 37#include <sys/sysent.h> 38#include <sys/cdefs.h> 39 40struct ia32_ps_strings { 41 u_int32_t ps_argvstr; /* first of 0 or more argument strings */ 42 int ps_nargvstr; /* the number of argument strings */ 43 u_int32_t ps_envstr; /* first of 0 or more environment strings */ 44 int ps_nenvstr; /* the number of environment strings */ 45}; 46 |
| 47#define IA32_USRSTACK (4L*1024*1024*1024 - PAGE_SIZE) | 47#define IA32_USRSTACK USRSTACK |
| 48#define IA32_PS_STRINGS (IA32_USRSTACK - sizeof(struct ia32_ps_strings)) 49 50static __inline caddr_t stackgap_init(void); 51static __inline void *stackgap_alloc(caddr_t *, size_t); 52 53static __inline caddr_t 54stackgap_init() 55{ --- 34 unchanged lines hidden --- | 48#define IA32_PS_STRINGS (IA32_USRSTACK - sizeof(struct ia32_ps_strings)) 49 50static __inline caddr_t stackgap_init(void); 51static __inline void *stackgap_alloc(caddr_t *, size_t); 52 53static __inline caddr_t 54stackgap_init() 55{ --- 34 unchanged lines hidden --- |