From 52c0037c4f0a93ec87fe6e46ef776580090db624 Mon Sep 17 00:00:00 2001
From: oharboe <oharboe@b42882b7-edfa-0310-969c-e2dbd0fdcd60>
Date: Mon, 25 Aug 2008 13:18:55 +0000
Subject: [PATCH] STR912 uses RCLK if available
git-svn-id: svn://svn.berlios.de/openocd/trunk@967 b42882b7-edfa-0310-969c-e2dbd0fdcd60
---
src/helper/startup.tcl | 12 +++++++++++-
src/target/target/str912.cfg | 6 +++---
2 files changed, 14 insertions(+), 4 deletions(-)
diff --git a/src/helper/startup.tcl b/src/helper/startup.tcl
index e60ad976f..1b5c06e25 100644
--- a/src/helper/startup.tcl
+++ b/src/helper/startup.tcl
@@ -160,4 +160,14 @@ proc ocd_gdb_restart {target_num} {
# Fix!!! we're resetting all targets here! Really we should reset only
# one target
reset halt
-}
\ No newline at end of file
+}
+
+
+# If RCLK is not supported, use fallback_speed_khz
+proc jtag_rclk {fallback_speed_khz} {
+ if {[catch {jtag_khz 0}]!=0} {
+ jtag_khz $fallback_speed_khz
+ }
+}
+
+add_help_text jtag_rclk "fallback_speed_khz - set JTAG speed to RCLK or use fallback speed"
\ No newline at end of file
diff --git a/src/target/target/str912.cfg b/src/target/target/str912.cfg
index c583a4d64..ca2fb8ca4 100644
--- a/src/target/target/str912.cfg
+++ b/src/target/target/str912.cfg
@@ -2,14 +2,14 @@
# jtag speed. We need to stick to 16kHz until we've finished reset.
-jtag_khz 16
+jtag_rclk 16
proc target_0_pre_reset {} {
- jtag_khz 16
+ jtag_rclk 16
}
proc target_0_post_reset {} {
# We can increase speed now that we know the target is halted.
- jtag_khz 3000
+ jtag_rclk 3000
# -- Enable 96K RAM
# PFQBC enabled / DTCM & AHB wait-states disabled
--
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