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| author | Matthias Welwarsky <matthias.welwarsky@sysgo.com> | 2018-03-23 21:17:29 +0100 |
|---|---|---|
| committer | Matthias Welwarsky <matthias@welwarsky.de> | 2018-03-30 09:58:21 +0100 |
| commit | 2231da8ec4e7d7ae9b652f3dd1a7104f5a110f3f (patch) | |
| tree | 72623961be532d0f35e292a2fe9e8f1cf4e09c1a /tcl/target/imx51.cfg | |
| parent | 72740904568414bb4a9192fe89034bae3b1a9e45 (diff) | |
| download | riscv-openocd-2231da8ec4e7d7ae9b652f3dd1a7104f5a110f3f.zip riscv-openocd-2231da8ec4e7d7ae9b652f3dd1a7104f5a110f3f.tar.gz riscv-openocd-2231da8ec4e7d7ae9b652f3dd1a7104f5a110f3f.tar.bz2 | |
target: restructure dap support
- add 'dap create' command to create dap instances
- move all dap subcmmand into the dap instance commands
- keep 'dap info' for convenience
- change all armv7 and armv8 targets to take a dap
instance instead of a jtag chain position
- restructure tap/dap/target relations, jtag tap no
longer references the dap, daps are now independently
created and initialized.
- clean up swd connect
- re-initialize DAP also on JTAG errors (e.g. after reset,
power cycle)
- update documentation
- update target files
Change-Id: I322cf3969b5407c25d1d3962f9d9b9bc1df067d9
Signed-off-by: Matthias Welwarsky <matthias.welwarsky@sysgo.com>
Reviewed-on: http://openocd.zylin.com/4468
Tested-by: jenkins
Reviewed-by: Matthias Welwarsky <matthias@welwarsky.de>
Diffstat (limited to 'tcl/target/imx51.cfg')
| -rw-r--r-- | tcl/target/imx51.cfg | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/tcl/target/imx51.cfg b/tcl/target/imx51.cfg index d10cf9f..22af284 100644 --- a/tcl/target/imx51.cfg +++ b/tcl/target/imx51.cfg @@ -13,11 +13,11 @@ if { [info exists DAP_TAPID] } { set _DAP_TAPID 0x1ba00477 } -jtag newtap $_CHIPNAME DAP -irlen 4 -ircapture 0x1 -irmask 0xf \ +jtag newtap $_CHIPNAME cpu -irlen 4 -ircapture 0x1 -irmask 0xf \ -expected-id $_DAP_TAPID # SDMA / no IDCODE -jtag newtap $_CHIPNAME SDMA -irlen 4 -ircapture 0x0 -irmask 0xf +jtag newtap $_CHIPNAME sdma -irlen 4 -ircapture 0x0 -irmask 0xf # SJC if { [info exists SJC_TAPID] } { @@ -26,15 +26,16 @@ if { [info exists SJC_TAPID] } { set _SJC_TAPID 0x0190c01d } -jtag newtap $_CHIPNAME SJC -irlen 5 -ircapture 0x1 -irmask 0x1f \ +jtag newtap $_CHIPNAME sjc -irlen 5 -ircapture 0x1 -irmask 0x1f \ -expected-id $_SJC_TAPID -ignore-version # GDB target: Cortex-A8, using DAP set _TARGETNAME $_CHIPNAME.cpu -target create $_TARGETNAME cortex_a -chain-position $_CHIPNAME.DAP +dap create $_CHIPNAME.dap -chain-position $_CHIPNAME.cpu +target create $_TARGETNAME cortex_a -dap $_CHIPNAME.dap # some TCK tycles are required to activate the DEBUG power domain -jtag configure $_CHIPNAME.SJC -event post-reset "runtest 100" +jtag configure $_CHIPNAME.sjc -event post-reset "runtest 100" proc imx51_dbginit {target} { # General Cortex-A8 debug initialisation |