Aren/NetBSD
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Ignore cpu_sleep() if called with anything other than ARM_SLEEP_MODE_IDLE.

Browse Source
This commit is contained in:
briggs 2002-03-19 19:41:57 +00:00
parent 94d01e0c5d
commit 14bcbc0e29
1 changed files with 7 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
sys/arch/arm/arm/cpufunc_asm_xscale.S
View File

@ -1,4 +1,4 @@
/* $NetBSD: cpufunc_asm_xscale.S,v 1.11 2002/01/24 17:53:08 thorpej Exp $ */
/* $NetBSD: cpufunc_asm_xscale.S,v 1.12 2002/03/19 19:41:57 briggs Exp $ */
/*
* Copyright (c) 2001, 2002 Wasabi Systems, Inc.
@ -519,9 +519,15 @@ ENTRY(xscale_context_switch)
*
* This is called when there is nothing on any of the run queues.
* We go into IDLE mode so that any IRQ or FIQ will awaken us.
*
* If this is called with anything other than ARM_SLEEP_MODE_IDLE,
* ignore it.
*/
ENTRY(xscale_cpu_sleep)
tst r0, #0x00000000
bne 1f
mov r0, #0x1
mcr p14, 0, r0, c7, c0, 0
1:
mov pc, lr