From: Tomas Vanek Date: Fri, 2 Dec 2016 17:09:27 +0000 (+0100) Subject: tcl/target: make sure kex.cfg is not used for Kinetis KE1x families X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=fffe8e672572da46046b12a5d6b037057059393e;p=openocd tcl/target: make sure kex.cfg is not used for Kinetis KE1x families Config file renamed to ke0x.cfg and a notice added to texi. While on ke0x.cfg CPUTAPID setting fixed: device has SWD port only, no JTAG. Removed per device configs as they set CHIPNAME and nothing more. Let's use reasonably universal chip name 'ke' set in family config. Change-Id: I313db87a59f25f968eb3c27df155780b67becee8 Signed-off-by: Tomas Vanek Reviewed-on: http://openocd.zylin.com/3897 Tested-by: jenkins Reviewed-by: Ivan Meleca Reviewed-by: Joakim Nohlgård Reviewed-by: Freddie Chopin --- diff --git a/doc/openocd.texi b/doc/openocd.texi index 24d4a899..ac09db5e 100644 --- a/doc/openocd.texi +++ b/doc/openocd.texi @@ -5448,10 +5448,11 @@ Command disables watchdog timer. @deffn {Flash Driver} kinetis_ke @cindex kinetis_ke -KE members of the Kinetis microcontroller family from Freescale include +KE0x members of the Kinetis microcontroller family from Freescale include internal flash and use ARM Cortex-M0+. The driver automatically recognizes -the KE family and sub-family using the chip identification register, and +the KE0x sub-family using the chip identification register, and autoconfigures itself. +Use kinetis (not kinetis_ke) driver for KE1x devices. @example flash bank $_FLASHNAME kinetis_ke 0 0 0 0 $_TARGETNAME diff --git a/tcl/target/ke02.cfg b/tcl/target/ke02.cfg deleted file mode 100644 index 8311920a..00000000 --- a/tcl/target/ke02.cfg +++ /dev/null @@ -1,6 +0,0 @@ -# -# Freescale Kinetis KE02 devices -# - -set CHIPNAME ke02 -source [find target/kex.cfg] diff --git a/tcl/target/ke04.cfg b/tcl/target/ke04.cfg deleted file mode 100644 index f63d77c5..00000000 --- a/tcl/target/ke04.cfg +++ /dev/null @@ -1,6 +0,0 @@ -# -# Freescale Kinetis KE04 devices -# - -set CHIPNAME ke04 -source [find target/kex.cfg] diff --git a/tcl/target/ke06.cfg b/tcl/target/ke06.cfg deleted file mode 100644 index 3465b8b3..00000000 --- a/tcl/target/ke06.cfg +++ /dev/null @@ -1,6 +0,0 @@ -# -# Freescale Kinetis KE06 devices -# - -set CHIPNAME ke06 -source [find target/kex.cfg] diff --git a/tcl/target/ke0x.cfg b/tcl/target/ke0x.cfg new file mode 100644 index 00000000..7927e0ae --- /dev/null +++ b/tcl/target/ke0x.cfg @@ -0,0 +1,54 @@ +# +# Freescale Kinetis KE0x series devices +# + +source [find target/swj-dp.tcl] + +if { [info exists CHIPNAME] } { + set _CHIPNAME $CHIPNAME +} else { + set _CHIPNAME ke +} + +# Work-area is a space in RAM used for flash programming +# By default use 1kB +if { [info exists WORKAREASIZE] } { + set _WORKAREASIZE $WORKAREASIZE +} else { + set _WORKAREASIZE 0x400 +} + +if { [info exists CPUTAPID] } { + set _CPUTAPID $CPUTAPID +} else { + set _CPUTAPID 0x0bc11477 +} + +swj_newdap $_CHIPNAME cpu -irlen 4 -ircapture 0x1 -irmask 0xf -expected-id $_CPUTAPID + +set _TARGETNAME $_CHIPNAME.cpu +target create $_TARGETNAME cortex_m -chain-position $_CHIPNAME.cpu + +$_TARGETNAME configure -work-area-phys 0x20000000 -work-area-size $_WORKAREASIZE -work-area-backup 0 + +set _FLASHNAME $_CHIPNAME.flash +flash bank $_FLASHNAME kinetis_ke 0 0 0 0 $_TARGETNAME + +adapter_khz 1000 + +reset_config srst_nogate + +if {![using_hla]} { + + # It is important that "kinetis_ke mdm check_security" is called for + # 'examine-end' event and not 'eximine-start'. Calling it in 'examine-start' + # causes "kinetis_ke mdm check_security" to fail the first time openocd + # calls it when it tries to connect after the CPU has been power-cycled. + $_CHIPNAME.cpu configure -event examine-end { + kinetis_ke mdm check_security + } + + # if srst is not fitted use SYSRESETREQ to + # perform a soft reset + cortex_m reset_config sysresetreq +} diff --git a/tcl/target/kex.cfg b/tcl/target/kex.cfg deleted file mode 100644 index dca8a35a..00000000 --- a/tcl/target/kex.cfg +++ /dev/null @@ -1,58 +0,0 @@ -# -# Freescale Kinetis KE series devices -# - -source [find target/swj-dp.tcl] - -if { [info exists CHIPNAME] } { - set _CHIPNAME $CHIPNAME -} else { - set _CHIPNAME ke -} - -# Work-area is a space in RAM used for flash programming -# By default use 1kB -if { [info exists WORKAREASIZE] } { - set _WORKAREASIZE $WORKAREASIZE -} else { - set _WORKAREASIZE 0x400 -} - -if { [info exists CPUTAPID] } { - set _CPUTAPID $CPUTAPID -} else { - if { [using_jtag] } { - set _CPUTAPID 0x4ba00477 - } { - set _CPUTAPID 0x2ba01477 - } -} - -swj_newdap $_CHIPNAME cpu -irlen 4 -ircapture 0x1 -irmask 0xf -expected-id $_CPUTAPID - -set _TARGETNAME $_CHIPNAME.cpu -target create $_TARGETNAME cortex_m -chain-position $_CHIPNAME.cpu - -$_TARGETNAME configure -work-area-phys 0x20000000 -work-area-size $_WORKAREASIZE -work-area-backup 0 - -set _FLASHNAME $_CHIPNAME.flash -flash bank $_FLASHNAME kinetis_ke 0 0 0 0 $_TARGETNAME - -adapter_khz 1000 - -reset_config srst_nogate - -if {![using_hla]} { - - # It is important that "kinetis_ke mdm check_security" is called for - # 'examine-end' event and not 'eximine-start'. Calling it in 'examine-start' - # causes "kinetis_ke mdm check_security" to fail the first time openocd - # calls it when it tries to connect after the CPU has been power-cycled. - $_CHIPNAME.cpu configure -event examine-end { - kinetis_ke mdm check_security - } - - # if srst is not fitted use SYSRESETREQ to - # perform a soft reset - cortex_m reset_config sysresetreq -}