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authorIngo Molnar <mingo@elte.hu>2008-10-28 16:46:59 +0100
committerIngo Molnar <mingo@elte.hu>2008-10-28 16:46:59 +0100
commit2011a067281565494494aee194ca5081e52d6c3f (patch)
treee0b21ad43e6eeb0c67945026be71d1278c93c695 /scripts/checkstack.pl
parent63fb70859f987f2b3b8028fa467fd63336315e9c (diff)
parent0173a3265b228da319ceb9c1ec6a5682fd1b2d92 (diff)
Merge commit 'v2.6.28-rc2' into x86/doc
Diffstat (limited to 'scripts/checkstack.pl')
-rwxr-xr-xscripts/checkstack.pl4
1 files changed, 4 insertions, 0 deletions
diff --git a/scripts/checkstack.pl b/scripts/checkstack.pl
index f7e8e93ff30d..14ee68e991dd 100755
--- a/scripts/checkstack.pl
+++ b/scripts/checkstack.pl
@@ -14,6 +14,7 @@
# M68k port by Geert Uytterhoeven and Andreas Schwab
# AVR32 port by Haavard Skinnemoen <hskinnemoen@atmel.com>
# PARISC port by Kyle McMartin <kyle@parisc-linux.org>
+# sparc port by Martin Habets <errandir_news@mph.eclipse.co.uk>
#
# Usage:
# objdump -d vmlinux | scripts/checkstack.pl [arch]
@@ -94,6 +95,9 @@ my (@stack, $re, $dre, $x, $xs);
} elsif ($arch =~ /^blackfin$/) {
# 0: 00 e8 38 01 LINK 0x4e0;
$re = qr/.*[[:space:]]LINK[[:space:]]*(0x$x{1,8})/o;
+ } elsif ($arch eq 'sparc' || $arch eq 'sparc64') {
+ # f0019d10: 9d e3 bf 90 save %sp, -112, %sp
+ $re = qr/.*save.*%sp, -(([0-9]{2}|[3-9])[0-9]{2}), %sp/o;
} else {
print("wrong or unknown architecture \"$arch\"\n");
exit