From cb215b6ba3530dbaee44fda4594a5ea2bd760083 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Arnim=20L=C3=A4uger?= <arniml@users.sourceforge.net>
Date: Mon, 25 May 2009 19:44:59 +0000
Subject: [PATCH] [ 2793104 ] hidden bug? in bf533-stamp.c (MURANAKA Masaki)

git-svn-id: https://urjtag.svn.sourceforge.net/svnroot/urjtag/trunk@1627 b68d4a1b-bc3d-0410-92ed-d4ac073336b7
---
 urjtag/ChangeLog             | 5 +++++
 urjtag/src/bus/bf533_stamp.c | 8 +++++++-
 2 files changed, 12 insertions(+), 1 deletion(-)

diff --git a/urjtag/ChangeLog b/urjtag/ChangeLog
index 2683021f..280c5d6b 100644
--- a/urjtag/ChangeLog
+++ b/urjtag/ChangeLog
@@ -1,3 +1,8 @@
+2009-05-25  Arnim Laeuger  <arniml>
+
+  * src/bus/bf533_stamp.c: [ 2793104 ] hidden bug? in bf533-stamp.c
+    (MURANAKA Masaki)
+
 2009-05-24  Rutger Hofman <rfhh>
 
   * src/bus/readmem.c, src/bus/writemem.c, include/urjtag/bus.h,
diff --git a/urjtag/src/bus/bf533_stamp.c b/urjtag/src/bus/bf533_stamp.c
index fae19b87..8304d3b7 100644
--- a/urjtag/src/bus/bf533_stamp.c
+++ b/urjtag/src/bus/bf533_stamp.c
@@ -43,6 +43,7 @@ typedef struct
     urj_part_signal_t *addr[19];
     urj_part_signal_t *data[16];
     urj_part_signal_t *pf[2];
+    urj_part_signal_t *are;
     urj_part_signal_t *awe;
     urj_part_signal_t *aoe;
     urj_part_signal_t *sras;
@@ -56,6 +57,7 @@ typedef struct
 #define DATA    ((bus_params_t *) bus->params)->data
 #define PF      ((bus_params_t *) bus->params)->pf
 #define AWE     ((bus_params_t *) bus->params)->awe
+#define ARE     ((bus_params_t *) bus->params)->are
 #define AOE     ((bus_params_t *) bus->params)->aoe
 #define SRAS    ((bus_params_t *) bus->params)->sras
 #define SCAS    ((bus_params_t *) bus->params)->scas
@@ -123,6 +125,8 @@ bf533_stamp_bus_new (urj_chain_t *chain, const urj_bus_driver_t *driver,
 
     failed |= urj_bus_generic_attach_sig (part, &(AWE), "AWE_B");
 
+    failed |= urj_bus_generic_attach_sig (part, &(AWE), "ARE_B");
+
     failed |= urj_bus_generic_attach_sig (part, &(AOE), "AOE_B");
 
     failed |= urj_bus_generic_attach_sig (part, &(SRAS), "SRAS_B");
@@ -255,6 +259,7 @@ bf533_stamp_bus_read_start (urj_bus_t *bus, uint32_t adr)
 
     select_flash (bus);
     urj_part_set_signal (p, AOE, 1, 0);
+    urj_part_set_signal (p, ARE, 1, 0);
     urj_part_set_signal (p, AWE, 1, 1);
 
     setup_address (bus, adr);
@@ -300,6 +305,7 @@ bf533_stamp_bus_read_end (urj_bus_t *bus)
 
     unselect_flash (bus);
     urj_part_set_signal (p, AOE, 1, 1);
+    urj_part_set_signal (p, ARE, 1, 1);
     urj_part_set_signal (p, AWE, 1, 1);
 
     urj_tap_chain_shift_data_registers (chain, 1);
@@ -324,7 +330,7 @@ bf533_stamp_bus_write (urj_bus_t *bus, uint32_t adr, uint32_t data)
              (long unsigned) data, (long unsigned) adr);
 
     select_flash (bus);
-    urj_part_set_signal (p, AOE, 1, 1);
+    urj_part_set_signal (p, ARE, 1, 1);
 
     setup_address (bus, adr);
     setup_data (bus, data);