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config: Add TI Calypso CPU configuration

This patch add the TI Calypso CPU to the configuration files.

Change-Id: Ieb462960391c4a2c630d7a83699c3b6e8162ace9
Signed-off-by: Mathias K <kesmtp@freenet.de>
Reviewed-on: http://openocd.zylin.com/630
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
tags/v0.6.0-rc1
Mathias K 10 years ago
committed by Spencer Oliver
parent
commit
d6334188ec
1 changed files with 57 additions and 0 deletions
  1. +57
    -0
      tcl/target/ti_calypso.cfg

+ 57
- 0
tcl/target/ti_calypso.cfg View File

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#
# TI Calypso (lite) G2 C035 Digital Base Band chip
#
# ARM7TDMIE + DSP subchip (S28C128)
#
# 512K SRAM Calypso
# 256K SRAM Calypso lite
#
if { [info exists CHIPNAME] } {
set _CHIPNAME $CHIPNAME
} else {
set _CHIPNAME calypso
}

if { [info exists ENDIAN] } {
set _ENDIAN $ENDIAN
} else {
set _ENDIAN little
}

if { [info exists CPUTAPID] } {
set _CPUTAPID $CPUTAPID
} else {
set _CPUTAPID 0x3100e02f
}

# Work-area is a space in RAM used for flash programming
# By default use 64kB
if { [info exists WORKAREASIZE] } {
set _WORKAREASIZE $WORKAREASIZE
} else {
set _WORKAREASIZE 0x10000
}

adapter_khz 1000

reset_config trst_and_srst

jtag newtap $_CHIPNAME dsp -expected-id 0x00000000 -irlen 8
jtag newtap $_CHIPNAME arm -irlen 4 -ircapture 0x1 -irmask 0xf -expected-id $_CPUTAPID

# target

set _TARGETNAME $_CHIPNAME.arm
target create $_TARGETNAME arm7tdmi -endian little -chain-position $_TARGETNAME -variant calypso

# workarea

$_TARGETNAME configure -work-area-phys 0x00800000 -work-area-size $_WORKAREASIZE -work-area-backup 1

arm7_9 dcc_downloads enable
arm7_9 fast_memory_access enable

$_TARGETNAME configure -event examine-start {
irscan calypso.arm 0x0b -endstate DRPAUSE
drscan calypso.arm 2 2 -endstate RUN/IDLE
}

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