From cb01be69a68f3493c52a68bd61200ea5d0445204 Mon Sep 17 00:00:00 2001
From: Linus Nielsen Feltzing <linus@haxx.se>
Date: Wed, 11 Jan 2006 15:35:34 +0000
Subject: H300: set KEEP_ACT before initializing the data sections, otherwise
 the PCF50606 will time out and power off

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8333 a1c6a512-1295-4272-9138-f99709370657
---
 firmware/crt0.S | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'firmware/crt0.S')

diff --git a/firmware/crt0.S b/firmware/crt0.S
index 9dad41944a..0e75195530 100644
--- a/firmware/crt0.S
+++ b/firmware/crt0.S
@@ -561,6 +561,14 @@ irq_handler:
     bhi.b   .iramloop
 #endif /* !BOOTLOADER */
 
+#ifdef IRIVER_H300_SERIES
+    /* Set KEEP_ACT before doing the lengthy copy and zero-fill operations */
+    move.l #0x00080000,%d0
+    or.l %d0,(0xb4,%a1)
+    or.l %d0,(0xb8,%a1)
+    or.l %d0,(0xbc,%a1)
+#endif
+
     /* zero out bss */
     lea     _edata,%a2
     lea     _end,%a4
-- 
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