| aim_machdep.c (176222) | aim_machdep.c (176742) |
|---|---|
| 1/*- 2 * Copyright (C) 1995, 1996 Wolfgang Solfrank. 3 * Copyright (C) 1995, 1996 TooLs GmbH. 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: --- 41 unchanged lines hidden (view full) --- 50 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 51 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 52 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 53 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 54 * $NetBSD: machdep.c,v 1.74.2.1 2000/11/01 16:13:48 tv Exp $ 55 */ 56 57#include <sys/cdefs.h> | 1/*- 2 * Copyright (C) 1995, 1996 Wolfgang Solfrank. 3 * Copyright (C) 1995, 1996 TooLs GmbH. 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: --- 41 unchanged lines hidden (view full) --- 50 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 51 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 52 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 53 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 54 * $NetBSD: machdep.c,v 1.74.2.1 2000/11/01 16:13:48 tv Exp $ 55 */ 56 57#include <sys/cdefs.h> |
| 58__FBSDID("$FreeBSD: head/sys/powerpc/aim/machdep.c 176222 2008-02-12 20:55:51Z marcel $"); | 58__FBSDID("$FreeBSD: head/sys/powerpc/aim/machdep.c 176742 2008-03-02 17:05:57Z raj $"); |
| 59 60#include "opt_compat.h" 61#include "opt_ddb.h" 62#include "opt_kstack_pages.h" 63#include "opt_msgbuf.h" 64 65#include <sys/param.h> 66#include <sys/proc.h> --- 35 unchanged lines hidden (view full) --- 102#include <vm/vm_map.h> 103#include <vm/vm_object.h> 104#include <vm/vm_pager.h> 105 106#include <machine/bat.h> 107#include <machine/cpu.h> 108#include <machine/elf.h> 109#include <machine/fpu.h> | 59 60#include "opt_compat.h" 61#include "opt_ddb.h" 62#include "opt_kstack_pages.h" 63#include "opt_msgbuf.h" 64 65#include <sys/param.h> 66#include <sys/proc.h> --- 35 unchanged lines hidden (view full) --- 102#include <vm/vm_map.h> 103#include <vm/vm_object.h> 104#include <vm/vm_pager.h> 105 106#include <machine/bat.h> 107#include <machine/cpu.h> 108#include <machine/elf.h> 109#include <machine/fpu.h> |
| 110#include <machine/kdb.h> |
|
| 110#include <machine/md_var.h> 111#include <machine/metadata.h> 112#include <machine/mmuvar.h> 113#include <machine/pcb.h> 114#include <machine/powerpc.h> 115#include <machine/reg.h> 116#include <machine/sigframe.h> 117#include <machine/trap.h> --- 396 unchanged lines hidden (view full) --- 514 */ 515 tf->fixreg[FIRSTARG+1] = (register_t)&sfp->sf_si; 516 517 /* 518 * Fill siginfo structure. 519 */ 520 sf.sf_si = ksi->ksi_info; 521 sf.sf_si.si_signo = sig; | 111#include <machine/md_var.h> 112#include <machine/metadata.h> 113#include <machine/mmuvar.h> 114#include <machine/pcb.h> 115#include <machine/powerpc.h> 116#include <machine/reg.h> 117#include <machine/sigframe.h> 118#include <machine/trap.h> --- 396 unchanged lines hidden (view full) --- 515 */ 516 tf->fixreg[FIRSTARG+1] = (register_t)&sfp->sf_si; 517 518 /* 519 * Fill siginfo structure. 520 */ 521 sf.sf_si = ksi->ksi_info; 522 sf.sf_si.si_signo = sig; |
| 522 sf.sf_si.si_addr = (void *) ((tf->exc == EXC_DSI) ? 523 tf->dar : tf->srr0); | 523 sf.sf_si.si_addr = (void *)((tf->exc == EXC_DSI) ? 524 tf->cpu.aim.dar : tf->srr0); |
| 524 } else { 525 /* Old FreeBSD-style arguments. */ 526 tf->fixreg[FIRSTARG+1] = code; 527 tf->fixreg[FIRSTARG+3] = (tf->exc == EXC_DSI) ? | 525 } else { 526 /* Old FreeBSD-style arguments. */ 527 tf->fixreg[FIRSTARG+1] = code; 528 tf->fixreg[FIRSTARG+3] = (tf->exc == EXC_DSI) ? |
| 528 tf->dar : tf->srr0; | 529 tf->cpu.aim.dar : tf->srr0; |
| 529 } 530 mtx_unlock(&psp->ps_mtx); 531 PROC_UNLOCK(p); 532 533 tf->srr0 = (register_t)(PS_STRINGS - *(p->p_sysent->sv_szsigcode)); 534 535 /* 536 * copy the frame out to userland. --- 355 unchanged lines hidden (view full) --- 892 struct trapframe *tf; 893 894 tf = td->td_frame; 895 tf->srr1 &= ~PSL_SE; 896 897 return (0); 898} 899 | 530 } 531 mtx_unlock(&psp->ps_mtx); 532 PROC_UNLOCK(p); 533 534 tf->srr0 = (register_t)(PS_STRINGS - *(p->p_sysent->sv_szsigcode)); 535 536 /* 537 * copy the frame out to userland. --- 355 unchanged lines hidden (view full) --- 893 struct trapframe *tf; 894 895 tf = td->td_frame; 896 tf->srr1 &= ~PSL_SE; 897 898 return (0); 899} 900 |
| 901void 902kdb_cpu_clear_singlestep(void) 903{ 904 905 kdb_frame->srr1 &= ~PSL_SE; 906} 907 908void 909kdb_cpu_set_singlestep(void) 910{ 911 912 kdb_frame->srr1 |= PSL_SE; 913} 914 |
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| 900/* 901 * Initialise a struct pcpu. 902 */ 903void 904cpu_pcpu_init(struct pcpu *pcpu, int cpuid, size_t sz) 905{ 906 907} --- 81 unchanged lines hidden --- | 915/* 916 * Initialise a struct pcpu. 917 */ 918void 919cpu_pcpu_init(struct pcpu *pcpu, int cpuid, size_t sz) 920{ 921 922} --- 81 unchanged lines hidden --- |