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Remove a couple of outdated comments: arm26 kernels now use APCS-32, so 

the I and F flags don't get restored on function exit.
This commit is contained in:
bjh21 2001-12-20 16:22:14 +00:00
parent a938f3a7ee
commit 449c8ab9e1
1 changed files with 2 additions and 12 deletions
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14
sys/arch/arm26/arm26/locore.S
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@ -1,4 +1,4 @@
/* $NetBSD: locore.S,v 1.21 2001/12/20 01:20:24 thorpej Exp $ */
/* $NetBSD: locore.S,v 1.22 2001/12/20 16:22:14 bjh21 Exp $ */
/*
* Copyright (c) 1998, 1999, 2000 Ben Harris
* Copyright (C) 1994-1997 Mark Brinicombe
@ -345,11 +345,6 @@ ENTRY(set_r13_irq)
MODE_CHANGE_NOP
movs r15, lr
/*
* These are grotty, and very non-APCS. The CPU interrupt status
* is part of the state that's restored on function exit, so the
* effect of these only persists until then.
*/
/* LINTSTUB: Func: void int_on(void) */
ENTRY(int_on)
bics r15, r14, #(R15_IRQ_DISABLE)
@ -373,11 +368,6 @@ ENTRY(fiq_off)
ENTRY(fiq_on)
bics r15, r14, #(R15_FIQ_DISABLE)
/*
* These are grotty, and very non-APCS. The CPU interrupt status
* is part of the state that's restored on function exit, so the
* effect of these only persists until then.
*/
ENTRY_NP(set_r15)
mov r3, r14 /* get caller's IRQ state */
bic r2, r3, r0
@ -463,4 +453,4 @@ _C_LABEL(intrcnt):
.global _C_LABEL(eintrcnt)
_C_LABEL(eintrcnt):
RCSID("$NetBSD: locore.S,v 1.21 2001/12/20 01:20:24 thorpej Exp $")
RCSID("$NetBSD: locore.S,v 1.22 2001/12/20 16:22:14 bjh21 Exp $")