| pcb.h (77015) | pcb.h (79609) |
|---|---|
| 1/*- 2 * Copyright (c) 1990 The Regents of the University of California. 3 * All rights reserved. 4 * 5 * This code is derived from software contributed to Berkeley by 6 * William Jolitz. 7 * 8 * Redistribution and use in source and binary forms, with or without --- 20 unchanged lines hidden (view full) --- 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 30 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 31 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 32 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 33 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 34 * SUCH DAMAGE. 35 * 36 * from: @(#)pcb.h 5.10 (Berkeley) 5/12/91 | 1/*- 2 * Copyright (c) 1990 The Regents of the University of California. 3 * All rights reserved. 4 * 5 * This code is derived from software contributed to Berkeley by 6 * William Jolitz. 7 * 8 * Redistribution and use in source and binary forms, with or without --- 20 unchanged lines hidden (view full) --- 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 30 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 31 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 32 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 33 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 34 * SUCH DAMAGE. 35 * 36 * from: @(#)pcb.h 5.10 (Berkeley) 5/12/91 |
| 37 * $FreeBSD: head/sys/amd64/include/pcb.h 77015 2001-05-22 21:20:49Z bde $ | 37 * $FreeBSD: head/sys/amd64/include/pcb.h 79609 2001-07-12 06:32:51Z peter $ |
| 38 */ 39 40#ifndef _I386_PCB_H_ 41#define _I386_PCB_H_ 42 43/* 44 * Intel 386 process control block 45 */ --- 11 unchanged lines hidden (view full) --- 57 int pcb_dr0; 58 int pcb_dr1; 59 int pcb_dr2; 60 int pcb_dr3; 61 int pcb_dr6; 62 int pcb_dr7; 63 64 struct pcb_ldt *pcb_ldt; /* per process (user) LDT */ | 38 */ 39 40#ifndef _I386_PCB_H_ 41#define _I386_PCB_H_ 42 43/* 44 * Intel 386 process control block 45 */ --- 11 unchanged lines hidden (view full) --- 57 int pcb_dr0; 58 int pcb_dr1; 59 int pcb_dr2; 60 int pcb_dr3; 61 int pcb_dr6; 62 int pcb_dr7; 63 64 struct pcb_ldt *pcb_ldt; /* per process (user) LDT */ |
| 65 struct save87 pcb_savefpu; /* floating point state for 287/387 */ | 65 union savefpu pcb_save; 66#define pcb_savefpu pcb_save.sv_87 |
| 66 u_char pcb_flags; 67#define FP_SOFTFP 0x01 /* process using software fltng pnt emulator */ 68#define PCB_DBREGS 0x02 /* process using debug registers */ 69#define PCB_NPXTRAP 0x04 /* npx trap pending */ 70 caddr_t pcb_onfault; /* copyin/out fault recovery */ 71 int pcb_gs; 72 struct pcb_ext *pcb_ext; /* optional pcb extension */ 73 u_long __pcb_spare[3]; /* adjust to avoid core dump size changes */ --- 14 unchanged lines hidden --- | 67 u_char pcb_flags; 68#define FP_SOFTFP 0x01 /* process using software fltng pnt emulator */ 69#define PCB_DBREGS 0x02 /* process using debug registers */ 70#define PCB_NPXTRAP 0x04 /* npx trap pending */ 71 caddr_t pcb_onfault; /* copyin/out fault recovery */ 72 int pcb_gs; 73 struct pcb_ext *pcb_ext; /* optional pcb extension */ 74 u_long __pcb_spare[3]; /* adjust to avoid core dump size changes */ --- 14 unchanged lines hidden --- |