From 8e4bff4cab0ddac6060645b0715210484d02ff40 Mon Sep 17 00:00:00 2001
From: Yuval Adam <_@yuv.al>
Date: Wed, 30 Aug 2017 08:25:59 +0000
Subject: Initial file dump from open source release

---
 arch/cris/boot/rescue/head_v32.S | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)
 create mode 100644 arch/cris/boot/rescue/head_v32.S

(limited to 'arch/cris/boot/rescue/head_v32.S')

diff --git a/arch/cris/boot/rescue/head_v32.S b/arch/cris/boot/rescue/head_v32.S
new file mode 100644
index 00000000..5f846b77
--- /dev/null
+++ b/arch/cris/boot/rescue/head_v32.S
@@ -0,0 +1,26 @@
+/*
+ * Just get started by jumping to CONFIG_ETRAX_PTABLE_SECTOR to start
+ * kernel decompressor.
+ *
+ * In practice, this only works for NOR flash (or some convoluted RAM boot)
+ * and hence is not really useful for Artpec-3, so it's Etrax FS / NOR only.
+ *
+ */
+
+#include <mach/startup.inc>
+
+#ifdef CONFIG_ETRAX_AXISFLASHMAP
+
+;; Code
+
+	.text
+start:
+
+	;; Start clocks for used blocks.
+	START_CLOCKS
+
+	move.d	CONFIG_ETRAX_PTABLE_SECTOR, $r10
+	jump	$r10			; Jump to decompressor
+	nop
+
+#endif
-- 
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