From b0ec57cfec195e22f7b37d59f18d8ebefde0c99c Mon Sep 17 00:00:00 2001
From: laforge <laforge@6dc7ffe9-61d6-0310-9af1-9938baff3ed1>
Date: Thu, 21 Sep 2006 09:48:49 +0000
Subject: add some debugging output to flash_page()

git-svn-id: https://svn.openpcd.org:2342/trunk@212 6dc7ffe9-61d6-0310-9af1-9938baff3ed1
---
 firmware/src/dfu/flash.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'firmware/src')

diff --git a/firmware/src/dfu/flash.c b/firmware/src/dfu/flash.c
index 8806bae..1a40627 100644
--- a/firmware/src/dfu/flash.c
+++ b/firmware/src/dfu/flash.c
@@ -1,6 +1,7 @@
 #include <sys/types.h>
 #include <lib_AT91SAM7.h>
 #include <AT91SAM7.h>
+#include <dfu/dbgu.h>
 
 #define EFCS_CMD_WRITE_PAGE		0x01
 #define EFCS_CMD_SET_LOCK_BIT		0x02
@@ -38,10 +39,14 @@ static void unlock_page(u_int16_t page)
 void flash_page(u_int8_t *addr)
 {
 	u_int16_t page = page_from_ramaddr(addr);
+	DEBUGP("flash_page(0x%x=%u) ", addr, page);
 
-	if (is_page_locked(page))
+	if (is_page_locked(page)) {
+		DEBUGP("unlocking ");
 		unlock_page(page);
+	}
 
+	DEBUGP("performing start_prog ");
 	AT91F_MC_EFC_PerformCmd(AT91C_BASE_MC, AT91C_MC_FCMD_START_PROG |
 				AT91C_MC_CORRECT_KEY | page);
 }
-- 
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