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authorFreddie Chopin <freddie_chopin@op.pl>2010-12-04 15:45:40 +0100
committerØyvind Harboe <oyvind.harboe@zylin.com>2010-12-09 22:54:31 +0100
commit4bd2b30d5bae59b751f8eb30815cf330faae2a6f (patch)
tree4e4bdb25cdf700647362bf80611754efa887740d
parentfa4680548150b51083239e3a5181a2ecd86a0da9 (diff)
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remove srst_pulls_trst from LPC2xxx target scripts
LPC2xxx do not require reset_config srst_pulls_trst. This can cause various "strange" problems when flashing the chip, because "reset halt" actually allows the chip to run for some short period of time and execute some code. Signed-off-by: Freddie Chopin <freddie_chopin@op.pl>
-rw-r--r--tcl/target/lpc2103.cfg3
-rw-r--r--tcl/target/lpc2124.cfg3
-rw-r--r--tcl/target/lpc2129.cfg3
-rw-r--r--tcl/target/lpc2294.cfg3
-rw-r--r--tcl/target/lpc2378.cfg3
-rw-r--r--tcl/target/lpc2478.cfg3
6 files changed, 6 insertions, 12 deletions
diff --git a/tcl/target/lpc2103.cfg b/tcl/target/lpc2103.cfg
index 714267f6..7f14555c 100644
--- a/tcl/target/lpc2103.cfg
+++ b/tcl/target/lpc2103.cfg
@@ -12,8 +12,7 @@ if { [info exists CPUTAPID ] } {
set _CPUTAPID 0x4f1f0f0f
}
-# LPC2000 -> SRST causes TRST
-reset_config trst_and_srst srst_pulls_trst
+reset_config trst_and_srst
# reset delays
adapter_nsrst_delay 100
diff --git a/tcl/target/lpc2124.cfg b/tcl/target/lpc2124.cfg
index c5115893..df71bdde 100644
--- a/tcl/target/lpc2124.cfg
+++ b/tcl/target/lpc2124.cfg
@@ -12,8 +12,7 @@ if { [info exists CPUTAPID ] } {
set _CPUTAPID 0x4f1f0f0f
}
-#use combined on interfaces or targets that can't set TRST/SRST separately
-reset_config trst_and_srst srst_pulls_trst
+reset_config trst_and_srst
# reset delays
adapter_nsrst_delay 100
diff --git a/tcl/target/lpc2129.cfg b/tcl/target/lpc2129.cfg
index 103f18ef..2587bf72 100644
--- a/tcl/target/lpc2129.cfg
+++ b/tcl/target/lpc2129.cfg
@@ -12,8 +12,7 @@ if { [info exists CPUTAPID ] } {
set _CPUTAPID 0xcf1f0f0f
}
-#use combined on interfaces or targets that can't set TRST/SRST separately
-reset_config trst_and_srst srst_pulls_trst
+reset_config trst_and_srst
# reset delays
adapter_nsrst_delay 100
diff --git a/tcl/target/lpc2294.cfg b/tcl/target/lpc2294.cfg
index 6f341717..ecf05998 100644
--- a/tcl/target/lpc2294.cfg
+++ b/tcl/target/lpc2294.cfg
@@ -14,8 +14,7 @@ if { [info exists CPUTAPID ] } {
adapter_nsrst_delay 200
jtag_ntrst_delay 200
-#use combined on interfaces or targets that can't set TRST/SRST separately
-reset_config trst_and_srst srst_pulls_trst
+reset_config trst_and_srst
#jtag scan chain
jtag newtap $_CHIPNAME cpu -irlen 4 -ircapture 0x1 -irmask 0xf -expected-id $_CPUTAPID
diff --git a/tcl/target/lpc2378.cfg b/tcl/target/lpc2378.cfg
index 65b554c7..21fdd1b4 100644
--- a/tcl/target/lpc2378.cfg
+++ b/tcl/target/lpc2378.cfg
@@ -16,8 +16,7 @@ if { [info exists CPUTAPID ] } {
adapter_nsrst_delay 200
jtag_ntrst_delay 200
-# LPC2000 -> SRST causes TRST
-reset_config trst_and_srst srst_pulls_trst
+reset_config trst_and_srst
jtag newtap $_CHIPNAME cpu -irlen 4 -ircapture 0x1 -irmask 0xf -expected-id $_CPUTAPID
diff --git a/tcl/target/lpc2478.cfg b/tcl/target/lpc2478.cfg
index 1e11d9e8..3b14c87d 100644
--- a/tcl/target/lpc2478.cfg
+++ b/tcl/target/lpc2478.cfg
@@ -22,8 +22,7 @@ if { [info exists CCLK ] } {
adapter_nsrst_delay 100
jtag_ntrst_delay 100
-# LPC2000 -> SRST causes TRST
-reset_config trst_and_srst srst_pulls_trst
+reset_config trst_and_srst
jtag newtap $_CHIPNAME cpu -irlen 4 -ircapture 0x1 -irmask 0xf -expected-id $_CPUTAPID