Module Name: src
Committed By: uwe
Date: Thu Jan 23 17:23:03 UTC 2020
Modified Files:
src/sys/arch/macppc/stand/bootxx: bootxx.c
Log Message:
Avoid warning about dcbf, icbi first argument.
as(1) is not quite happy when RA=0 argument to these instructions is
spelled as %r0 and emits a warning. Spell that argument as 0 to
placate it. Same object code is generated.
To generate a diff of this commit:
cvs rdiff -u -r1.20 -r1.21 src/sys/arch/macppc/stand/bootxx/bootxx.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/macppc/stand/bootxx/bootxx.c
diff -u src/sys/arch/macppc/stand/bootxx/bootxx.c:1.20 src/sys/arch/macppc/stand/bootxx/bootxx.c:1.21
--- src/sys/arch/macppc/stand/bootxx/bootxx.c:1.20 Mon Oct 28 18:13:40 2019
+++ src/sys/arch/macppc/stand/bootxx/bootxx.c Thu Jan 23 17:23:03 2020
@@ -1,4 +1,4 @@
-/* $NetBSD: bootxx.c,v 1.20 2019/10/28 18:13:40 joerg Exp $ */
+/* $NetBSD: bootxx.c,v 1.21 2020/01/23 17:23:03 uwe Exp $ */
/*
* Copyright (C) 1995, 1996 Wolfgang Solfrank.
@@ -70,8 +70,8 @@ __asm(
" li %r9,0x40 \n" /* loop 64 times (for 2048 bytes of bootxx) */
" mtctr %r9 \n"
" \n"
-"1: dcbf %r0,%r8 \n"
-" icbi %r0,%r8 \n"
+"1: dcbf 0,%r8 \n"
+" icbi 0,%r8 \n"
" addi %r8,%r8,0x20 \n"
" bdnz 1b \n"
" sync \n"
