diff options
author | zwelch <zwelch@b42882b7-edfa-0310-969c-e2dbd0fdcd60> | 2009-05-27 06:44:43 +0000 |
---|---|---|
committer | zwelch <zwelch@b42882b7-edfa-0310-969c-e2dbd0fdcd60> | 2009-05-27 06:44:43 +0000 |
commit | 140d6c8e7948710a764965075bfaa700efd09802 (patch) | |
tree | ccb281820c12961eb036d2a00040164d114ad057 /src/tcl/target/lpc2378.cfg | |
parent | 7c0e823d0a57df99adc5b1b7975406bfd9e0d9fb (diff) | |
download | openocd+libswd-140d6c8e7948710a764965075bfaa700efd09802.tar.gz openocd+libswd-140d6c8e7948710a764965075bfaa700efd09802.tar.bz2 openocd+libswd-140d6c8e7948710a764965075bfaa700efd09802.tar.xz openocd+libswd-140d6c8e7948710a764965075bfaa700efd09802.zip |
Move TCL script files -- Step 1 of 2:
- Move src/target/{interface,target,board,test}/ into src/tcl/
- Remove existing rules in src/Makefile.am and src/target/Makefile.am.
- Add Makefile.am handling of *.cfg and *.tcl files in top Makefile.am:
- Add dist-hook to include such files under src/tcl in the distribution.
- Add install-data-hook to install contents of '$(top_srcdir)/src/tcl/'.
- Add uninstall-hook to remove the installed script files.
- Change paths to (un)install script files in '$(pkgdatadir)/scripts'.
git-svn-id: svn://svn.berlios.de/openocd/trunk@1918 b42882b7-edfa-0310-969c-e2dbd0fdcd60
Diffstat (limited to 'src/tcl/target/lpc2378.cfg')
-rw-r--r-- | src/tcl/target/lpc2378.cfg | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/src/tcl/target/lpc2378.cfg b/src/tcl/target/lpc2378.cfg new file mode 100644 index 00000000..16232383 --- /dev/null +++ b/src/tcl/target/lpc2378.cfg @@ -0,0 +1,49 @@ +# NXP LPC2378 ARM7TDMI-S with 512kB Flash and 32kB Local On-Chip SRAM (58kB total), clocked with 4MHz internal RC oscillator + +if { [info exists CHIPNAME] } { + set _CHIPNAME $CHIPNAME +} else { + set _CHIPNAME lpc2378 +} + +if { [info exists ENDIAN] } { + set _ENDIAN $ENDIAN +} else { + set _ENDIAN little +} + +if { [info exists CPUTAPID ] } { + set _CPUTAPID $CPUTAPID +} else { + set _CPUTAPID 0x4f1f0f0f +} + +#delays on reset lines +jtag_nsrst_delay 200 +jtag_ntrst_delay 200 + +# LPC2000 -> SRST causes TRST +reset_config trst_and_srst srst_pulls_trst + +jtag newtap $_CHIPNAME cpu -irlen 4 -ircapture 0x1 -irmask 0xf -expected-id $_CPUTAPID + +set _TARGETNAME [format "%s.cpu" $_CHIPNAME] +target create $_TARGETNAME arm7tdmi -endian $_ENDIAN -chain-position $_TARGETNAME -variant arm7tdmi-s_r4 + +# LPC2378 has 32kB of SRAM on its main system bus (so-called Local On-Chip SRAM) +$_TARGETNAME configure -work-area-virt 0 -work-area-phys 0x40000000 -work-area-size 0x8000 -work-area-backup 0 + +$_TARGETNAME configure -event reset-init { + # Force target into ARM state + soft_reset_halt + #do not remap 0x0000-0x0020 to anything but the flash + mwb 0xE01FC040 0x01 +} + +# LPC2378 has 512kB of FLASH, but upper 8kB are occupied by bootloader. +# After reset the chip uses its internal 4MHz RC oscillator +#flash bank lpc2000 <base> <size> 0 0 <target#> <variant> +flash bank lpc2000 0x0 0x0007D000 0 0 0 lpc2000_v2 4000 calc_checksum + +# 4MHz / 6 = 666kHz, so use 500 +jtag_khz 500 |