| swtch32.S (90643) | swtch32.S (91467) |
|---|---|
| 1/* $FreeBSD: head/sys/powerpc/aim/swtch.S 90643 2002-02-14 01:39:11Z benno $ */ | 1/* $FreeBSD: head/sys/powerpc/aim/swtch.S 91467 2002-02-28 03:24:07Z benno $ */ |
| 2/* $NetBSD: locore.S,v 1.24 2000/05/31 05:09:17 thorpej Exp $ */ 3 4/* 5 * Copyright (C) 2001 Benno Rice 6 * All rights reserved. 7 * 8 * Redistribution and use in source and binary forms, with or without 9 * modification, are permitted provided that the following conditions --- 106 unchanged lines hidden (view full) --- 116 * savectx(pcb) 117 * Update pcb, saving current processor state 118 */ 119ENTRY(savectx) 120 stmw %r14,PCB_CONTEXT(%r3) /* Save the non-volatile GP regs */ 121 mfcr %r4 /* Save the condition register */ 122 stw %r4,PCB_CONTEXT(%r3) 123 blr | 2/* $NetBSD: locore.S,v 1.24 2000/05/31 05:09:17 thorpej Exp $ */ 3 4/* 5 * Copyright (C) 2001 Benno Rice 6 * All rights reserved. 7 * 8 * Redistribution and use in source and binary forms, with or without 9 * modification, are permitted provided that the following conditions --- 106 unchanged lines hidden (view full) --- 116 * savectx(pcb) 117 * Update pcb, saving current processor state 118 */ 119ENTRY(savectx) 120 stmw %r14,PCB_CONTEXT(%r3) /* Save the non-volatile GP regs */ 121 mfcr %r4 /* Save the condition register */ 122 stw %r4,PCB_CONTEXT(%r3) 123 blr |
| 124 125/* 126 * fork_trampoline() 127 * Set up the return from cpu_fork() 128 */ 129ENTRY(fork_trampoline) 130 lwz %r3,CF_FUNC(1) 131 lwz %r4,CF_ARG0(1) 132 lwz %r5,CF_ARG1(1) 133 bl fork_exit 134 rfi |
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