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sp_tlb_flush - consistent whitespace in inline asm.

This commit is contained in:
uwe 2021-08-07 19:23:03 +00:00
parent b313a0a797
commit 4ad91f913a
1 changed files with 4 additions and 4 deletions
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8
sys/arch/sparc/sparc/pmap.c
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@ -1,4 +1,4 @@
/* $NetBSD: pmap.c,v 1.373 2021/01/24 07:36:54 mrg Exp $ */
/* $NetBSD: pmap.c,v 1.374 2021/08/07 19:23:03 uwe Exp $ */
/*
* Copyright (c) 1996
@ -56,7 +56,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: pmap.c,v 1.373 2021/01/24 07:36:54 mrg Exp $");
__KERNEL_RCSID(0, "$NetBSD: pmap.c,v 1.374 2021/08/07 19:23:03 uwe Exp $");
#include "opt_ddb.h"
#include "opt_kgdb.h"
@ -663,13 +663,13 @@ sp_tlb_flush(int va, int ctx, int lvl)
opsr = getpsr(); /* KDASSERT(opsr & PSR_ET); */
__asm volatile ("wr %0, %1, %%psr"
:: "r"(opsr), "n"(PSR_ET) : "memory");
__asm volatile ("nop; nop;nop");
__asm volatile ("nop; nop; nop");
octx = getcontext4m(); /* save context */
/* Do the TLB flush in "ctx" */
setcontext4m(ctx);
__asm volatile("sta %%g0, [%0]%1" :: "r"(va), "n"(ASI_SRMMUFP));
__asm volatile ("sta %%g0, [%0]%1" :: "r"(va), "n"(ASI_SRMMUFP));
setcontext4m(octx); /* restore context */
setpsr(opsr); /* turn traps on again */