]> pilppa.com Git - linux-2.6-omap-h63xx.git/commitdiff
sparc: Add checkstack support
authorMartin Habets <errandir_news@mph.eclipse.co.uk>
Wed, 22 Oct 2008 04:58:29 +0000 (21:58 -0700)
committerDavid S. Miller <davem@davemloft.net>
Thu, 23 Oct 2008 04:53:49 +0000 (21:53 -0700)
Add sparc support to checkstack.

Signed-off-by: Martin Habets <errandir_news@mph.eclipse.co.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
scripts/checkstack.pl

index f7e8e93ff30d32266c5faf4aa0688ce75b2a651e..14ee68e991dd45767b8ded17747da02a59c703f1 100755 (executable)
@@ -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