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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>
This commit is contained in:
Freddie Chopin 2010-12-04 15:45:40 +01:00 committed by Øyvind Harboe
parent fa46805481
commit 4bd2b30d5b
6 changed files with 6 additions and 12 deletions
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3
tcl/target/lpc2103.cfg
View File

@ -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

3
tcl/target/lpc2124.cfg
View File

@ -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

3
tcl/target/lpc2129.cfg
View File

@ -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

3
tcl/target/lpc2294.cfg
View File

@ -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

3
tcl/target/lpc2378.cfg
View File

@ -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

3
tcl/target/lpc2478.cfg
View File

@ -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