1457a1ab42
A JTAG TAP for boundary scan should be added in the scan chain through the command "jtag newtap". In some TCL target script the boundary scan TAP is added through the command "swj_newdap", command that is inappropriate in this context because specific for arm adi-v5 SWJ-DP. This situation was probably created to bypass the error with HLA framework, caused by missing command "jtag newtap". Add the command "jtag newtap" in HLA, by reusing the existing code for command "hla newtap". Fix the TCL target scripts to use the command "jtag newtap" for the boundary scan TAPs. The TCL script target/psoc6.cfg has no evident reference to HLA, so the reason for using "swj_newdap" is less clear. Nevertheless it uses the wrong command and, once HLA is fixed, there is no reason to avoid fixing it too. Change-Id: Ia92f8221430cf6f3d2c34294e22e5e18963bb88c Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com> Reviewed-on: http://openocd.zylin.com/4873 Tested-by: jenkins Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
72 lines
1.7 KiB
INI
72 lines
1.7 KiB
INI
#
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# Target configuration for the ST STM32W108xx chips
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#
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# Processor: ARM Cortex-M3
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# Date: 2013-06-09
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# Author: Giuseppe Barba <giuseppe.barba@gmail.com>
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#
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# stm32 devices support both JTAG and SWD transports.
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#
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source [find target/swj-dp.tcl]
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if { [info exists CHIPNAME] == 0 } {
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set _CHIPNAME stm32w108
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} else {
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set _CHIPNAME $CHIPNAME
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}
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# Work-area is a space in RAM used for flash programming
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# By default use 8kB
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if { [info exists WORKAREASIZE] } {
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set _WORKAREASIZE $WORKAREASIZE
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} else {
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set _WORKAREASIZE 0x2000
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}
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if { [info exists CPUTAPID] } {
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set _CPUTAPID $CPUTAPID
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} else {
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if { [using_jtag] } {
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set _CPUTAPID 0x3ba00477
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} {
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set _CPUTAPID 0x1ba01477
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}
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}
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set _ENDIAN little
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swj_newdap $_CHIPNAME cpu -irlen 4 -ircapture 0x1 -irmask 0xf -expected-id $_CPUTAPID
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dap create $_CHIPNAME.dap -chain-position $_CHIPNAME.cpu
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if {[using_jtag]} {
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if { [info exists BSTAPID] } {
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set _BSTAPID $BSTAPID
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jtag newtap $_CHIPNAME bs -irlen 4 -ircapture 0xe -irmask 0xf -expected-id _BSTAPID
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} else {
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set _BSTAPID_1 0x169a862b
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set _BSTAPID_2 0x269a862b
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jtag newtap $_CHIPNAME bs -irlen 4 -ircapture 0xe -irmask 0xf \
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-expected-id $_BSTAPID_1 -expected-id $_BSTAPID_2
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}
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}
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#
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# Set Target
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#
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set _TARGETNAME $_CHIPNAME.cpu
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target create $_TARGETNAME cortex_m -endian $_ENDIAN -dap $_CHIPNAME.dap
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$_TARGETNAME configure -work-area-phys 0x20000000 -work-area-size $_WORKAREASIZE -work-area-backup 0
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# Use the flash driver from the EM357
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set _FLASHNAME $_CHIPNAME.flash
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# 64k (0x10000) of flash
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flash bank $_FLASHNAME em357 0x08000000 0x10000 0 0 $_TARGETNAME
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reset_config srst_nogate
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if {![using_hla]} {
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cortex_m reset_config sysresetreq
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}
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