X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=scripts%2Fcheckstack.pl;h=340ad6920511aa08a52f5360c54836c682e2deed;hb=24adf12722b4f2800e5b5f0955d57033f0d0c9e5;hp=663158627155151d60315059a81f1b02d68af697;hpb=19f71153b9be219756c6b2757921433a69b7975c;p=linux-2.6-omap-h63xx.git

diff --git a/scripts/checkstack.pl b/scripts/checkstack.pl
index 66315862715..340ad692051 100755
--- a/scripts/checkstack.pl
+++ b/scripts/checkstack.pl
@@ -2,7 +2,7 @@
 
 #	Check the stack usage of functions
 #
-#	Copyright Joern Engel <joern@wh.fh-wedel.de>
+#	Copyright Joern Engel <joern@lazybastard.org>
 #	Inspired by Linus Torvalds
 #	Original idea maybe from Keith Owens
 #	s390 port and big speedup by Arnd Bergmann <arnd@bergmann-dalldorf.de>
@@ -13,9 +13,10 @@
 #	Random bits by Matt Mackall <mpm@selenic.com>
 #	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>
 #
 #	Usage:
-#	objdump -d vmlinux | stackcheck.pl [arch]
+#	objdump -d vmlinux | scripts/checkstack.pl [arch]
 #
 #	TODO :	Port to all architectures (one regex per arch)
 
@@ -61,6 +62,8 @@ my (@stack, $re, $x, $xs);
 	} elsif ($arch eq 'mips') {
 		#88003254:       27bdffe0        addiu   sp,sp,-32
 		$re = qr/.*addiu.*sp,sp,-(([0-9]{2}|[3-9])[0-9]{2})/o;
+	} elsif ($arch eq 'parisc' || $arch eq 'parisc64') {
+		$re = qr/.*ldo ($x{1,8})\(sp\),sp/o;
 	} elsif ($arch eq 'ppc') {
 		#c00029f4:       94 21 ff 30     stwu    r1,-208(r1)
 		$re = qr/.*stwu.*r1,-($x{1,8})\(r1\)/o;
@@ -78,6 +81,9 @@ my (@stack, $re, $x, $xs);
 		#     pair for larger users. -- PFM.
 		#a00048e0:       d4fc40f0        addi.l  r15,-240,r15
 		$re = qr/.*addi\.l.*r15,-(([0-9]{2}|[3-9])[0-9]{2}),r15/o;
+	} elsif ($arch =~ /^blackfin$/) {
+		#   0:   00 e8 38 01     LINK 0x4e0;
+		$re = qr/.*[[:space:]]LINK[[:space:]]*(0x$x{1,8})/o;
 	} else {
 		print("wrong or unknown architecture\n");
 		exit