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authorIngo Molnar <mingo@elte.hu>2009-05-18 09:12:45 +0200
committerIngo Molnar <mingo@elte.hu>2009-05-18 09:12:51 +0200
commitb286e21868ea1af724a7a4802da2c8e144fa70de (patch)
tree75a3e57a00cf70aab372b5583d2b7bf7f053cbea /arch/cris/boot/rescue/testrescue.S
parented077b58f6146684069975122b1728a9d248a501 (diff)
parent1406de8e11eb043681297adf86d6892ff8efc27a (diff)
Merge commit 'v2.6.30-rc6' into x86/mm
Merge reason: sync up to -rc6 which has changes to mm/ which we are going to touch in the commits to follow as well. Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/cris/boot/rescue/testrescue.S')
-rw-r--r--arch/cris/boot/rescue/testrescue.S24
1 files changed, 24 insertions, 0 deletions
diff --git a/arch/cris/boot/rescue/testrescue.S b/arch/cris/boot/rescue/testrescue.S
new file mode 100644
index 000000000000..fc7ec674eca5
--- /dev/null
+++ b/arch/cris/boot/rescue/testrescue.S
@@ -0,0 +1,24 @@
+/*
+ * Simple testcode to download by the rescue block.
+ * Just lights some LEDs to show it was downloaded correctly.
+ *
+ * Copyright (C) 1999 Axis Communications AB
+ */
+
+#define ASSEMBLER_MACROS_ONLY
+#include <arch/sv_addr_ag.h>
+
+ .text
+
+ nop
+ nop
+ moveq -1, $r2
+ move.b $r2, [R_PORT_PA_DIR]
+ moveq 0, $r2
+ move.b $r2, [R_PORT_PA_DATA]
+
+endless:
+ nop
+ ba endless
+ nop
+