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lm3748: use new Stellaris config file 

Use the new file, and remove the old target/lm3s3748.cfg one.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
This commit is contained in:
David Brownell 2009-12-14 16:29:53 -08:00
parent a1009509fb
commit c86a64dff7
2 changed files with 1 additions and 33 deletions
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5
tcl/board/ek-lm3s3748.cfg
View File

@ -4,10 +4,7 @@
# NOTE: to use the on-board FT2232 JTAG interface:
# source [find interface/luminary.cfg]
source [find target/lm3s3748.cfg]
# LM3S parts don't support RTCK
jtag_khz 500
source [find target/stellaris.cfg]
# Board has only srst
reset_config srst_only

29
tcl/target/lm3s3748.cfg
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@ -1,29 +0,0 @@
# TI/Luminary Stellaris lm3s3748
if { [info exists CHIPNAME] } {
set _CHIPNAME $CHIPNAME
} else {
set _CHIPNAME lm3s3748
}
if { [info exists CPUTAPID ] } {
set _CPUTAPID $CPUTAPID
} else {
set _CPUTAPID 0x3ba00477
}
# JTAG scan chain
jtag newtap $_CHIPNAME cpu -irlen 4 -ircapture 1 -irmask 0xf -expected-id $_CPUTAPID
# The "lm3s" variant works around an erratum when using Rev A of "DustDevil"
# parts (third generation, includes LM3S3748). It keeps the debug registers
# from being cleared, by using software reset not SRST; NOP on newer revs.
set _TARGETNAME $_CHIPNAME.cpu
target create $_TARGETNAME cortex_m3 -chain-position $_CHIPNAME.cpu -variant lm3s
# 8k working area at base of ram, not backed up
$_TARGETNAME configure -work-area-phys 0x20000000 -work-area-size 0x2000
# flash configuration -- one bank of 128K
set _FLASHNAME $_CHIPNAME.flash
flash bank $_FLASHNAME stellaris 0 0 0 0 $_TARGETNAME