diff options
| author | Paul Fertser <fercerpav@gmail.com> | 2013-09-28 14:23:15 +0400 |
|---|---|---|
| committer | Andreas Fritiofson <andreas.fritiofson@gmail.com> | 2014-08-11 21:25:56 +0000 |
| commit | c7384117c66e8f18896ca09ab8095d6da16bb1e5 (patch) | |
| tree | 2513a1c61d2d8c6d92171a238281189ca3962f4a /tcl/target/lpc4350.cfg | |
| parent | f701c0cbeb346df4cda378d3b4d5136aabba3b37 (diff) | |
Allow transports to override the selected target (hla configs unification)
This should allow to share common configs for both regular access and
high-level adapters.
Use the newly-added functionality in stlink and icdi drivers, amend
the configs accordingly.
Runtime-tested with a TI tm4c123g board.
Change-Id: Ibb88266a4ca25f06f6c073e916c963f017447bad
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
[gus@projectgus.com: context-specific deprecation warnings]
Signed-off-by: Angus Gratton <gus@projectgus.com>
[andrew.smirnov@gmail.com: additional nrf51.cfg mods]
Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
Tested-by: Andrey Skvortsov <andrej.skvortzov@gmail.com>
Reviewed-on: http://openocd.zylin.com/1664
Tested-by: jenkins
Reviewed-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
Diffstat (limited to 'tcl/target/lpc4350.cfg')
| -rw-r--r-- | tcl/target/lpc4350.cfg | 34 |
1 files changed, 22 insertions, 12 deletions
diff --git a/tcl/target/lpc4350.cfg b/tcl/target/lpc4350.cfg index 47f25296..fae54f77 100644 --- a/tcl/target/lpc4350.cfg +++ b/tcl/target/lpc4350.cfg @@ -1,3 +1,4 @@ +source [find target/swj-dp.tcl] adapter_khz 500 @@ -25,6 +26,12 @@ if { [info exists M4_SWD_TAPID] } { set _M4_SWD_TAPID 0x2ba01477 } +if { [using_jtag] } { + set _M4_TAPID $_M4_JTAG_TAPID +} { + set _M4_TAPID $_M4_SWD_TAPID +} + # # M0 TAP # @@ -34,18 +41,21 @@ if { [info exists M0_JTAG_TAPID] } { set _M0_JTAG_TAPID 0x0ba01477 } -jtag newtap $_CHIPNAME m4 -irlen 4 -ircapture 0x1 -irmask 0xf \ - -expected-id $_M4_JTAG_TAPID +swj_newdap $_CHIPNAME m4 -irlen 4 -ircapture 0x1 -irmask 0xf \ + -expected-id $_M4_TAPID +target create $_CHIPNAME.m4 cortex_m -chain-position $_CHIPNAME.m4 -jtag newtap $_CHIPNAME m0 -irlen 4 -ircapture 0x1 -irmask 0xf \ +if { [using_jtag] } { + swj_newdap $_CHIPNAME m0 -irlen 4 -ircapture 0x1 -irmask 0xf \ -expected-id $_M0_JTAG_TAPID + target create $_CHIPNAME.m0 cortex_m -chain-position $_CHIPNAME.m0 +} -target create $_CHIPNAME.m4 cortex_m -chain-position $_CHIPNAME.m4 -target create $_CHIPNAME.m0 cortex_m -chain-position $_CHIPNAME.m0 - -# on this CPU we should use VECTRESET to perform a soft reset and -# manually reset the periphery -# SRST or SYSRESETREQ disable the debug interface for the time of -# the reset and will not fit our requirements for a consistent debug -# session -cortex_m reset_config vectreset +if {![using_hla]} { + # on this CPU we should use VECTRESET to perform a soft reset and + # manually reset the periphery + # SRST or SYSRESETREQ disable the debug interface for the time of + # the reset and will not fit our requirements for a consistent debug + # session + cortex_m reset_config vectreset +} |