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Martí Bolívar 524853ecfa runners: nrfjprog: workaround for multi-core hex files 
The nrfjprog utility is not capable of flashing a hex file which
affects the flash memories of both coprocessors of the nRF53 family of
SoCs.

However, the user is capable of creating such a hex file using the
HEX_FILES_TO_MERGE build system variable.

An example use case is to build a bluetooth controller application for
the network core, then use the zephyr.hex file in that build directory
as the HEX_FILES_TO_MERGE argument for a separate Bluetooth
application build targeting the app core.

Work around this by detecting the situation and doing the right thing
by splitting the hex file back up again, even if thats a bit awkward.
Splitting the hex into app and network core components allows them to
be flashed separately. This is the only way we can get the job done
with nrfjprog.

This is arguably nicer since there's just one 'west flash' invocation.
At least in the use case named above, you wouldn't need to rebuild the
controller application very often, so this is a simpler user workflow.

Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
2021-03-19 09:52:13 -04:00
..
checkpatch aarch64: mem_domain: Introduce k_mem_partition_attr_t 2021-03-01 09:25:44 -05:00
ci ci: Re-enable bsim in CI 2021-03-11 08:52:18 -05:00
coccinelle scripts: coccinelle: Scripts for finding wrong device instance usage 2020-09-02 13:48:13 +02:00
coredump debug: coredump: remove z_ prefix for stuff used outside subsys 2021-01-21 22:08:59 -05:00
dts scripts: edtlib: do not inherit parent compatibles 2021-03-10 15:09:09 -05:00
footprint cleanup: rename sanitycheck references to twister 2021-01-14 07:50:52 -06:00
gitlint zephyr_commit_rules.py: Fix pylint warning by simplifying conditional 2019-09-08 22:19:37 -04:00
kconfig debug: Move away from openocd and make it generic 2021-03-17 14:43:01 -05:00
net net: scripts: Make test runner script fully generic 2020-11-20 16:07:59 +02:00
pylib/twister Twister: Refactor Test(Harness).handle() 2021-03-17 15:18:06 -04:00
release twister: change all occurances of sanitycheck 2020-12-11 14:13:02 -05:00
schemas/twister cleanup: rename sanitycheck references to twister 2021-01-14 07:50:52 -06:00
support scripts: Simplify code with sys.exit(<string>) 2019-09-08 12:34:16 +02:00
tests twister: remove some leftover sanitycheck mentions 2020-12-14 14:13:16 -05:00
tracing tracing: scripts: add scripts for parsing ctf data 2020-08-24 13:21:12 +02:00
west_commands runners: nrfjprog: workaround for multi-core hex files 2021-03-19 09:52:13 -04:00
.gitignore cleanup: rename sanitycheck references to twister 2021-01-14 07:50:52 -06:00
checkpatch.pl scripts: update checkpatch based on current linux kernel version 2020-08-21 13:57:02 -04:00
checkstack.pl First commit 2015-04-10 16:44:37 -07:00
coccicheck scripts: Fix documunt referenc for coccicheck 2020-05-08 17:44:44 +02:00
dir_is_writeable.py global: Remove leading/trailing blank lines in files 2019-12-11 19:17:27 +01:00
file2hex.py scripts: file2hex.py: PEP 8 style fix 2020-06-12 11:09:58 +02:00
filter-known-issues.py filter-known-issues.py: Remove '== True' test 2019-09-08 22:20:20 -04:00
gen_app_partitions.py linker: tweak section naming to feet all linkers 2020-09-05 10:22:56 -05:00
gen_cfb_font_header.py zephyr: replace zephyr integer types with C99 types 2020-06-08 08:23:57 -05:00
gen_gcov_files.py scripts: gen_gcov_files.py: add argument help text 2020-06-13 16:33:22 -04:00
gen_handles.py scripts: updated gen_handles.py to take Zephyr base as argument 2021-03-15 09:30:44 -04:00
gen_kobject_list.py kernel: add vrfy hooks to support userspace with condvar 2021-01-19 08:55:47 -05:00
gen_offset_header.py scripts: gen_offset_header: add argument help text 2020-05-21 14:45:24 +02:00
gen_relocate_app.py cmake: scripts: supporting gen_relocate_app feature in windows 2021-01-20 11:51:47 +01:00
gen_syscalls.py scripts: gen_syscalls: declare syscalls with void instead of zero args 2021-03-05 12:42:36 -05:00
get_maintainer.py scripts: add maintainer script 2020-07-24 17:07:48 +02:00
list_boards.py scripts: add list_boards.py 2021-01-15 15:07:49 -05:00
mergehex.py scripts: cmake: move print from python to cmake 2020-01-03 08:20:08 -05:00
parse_syscalls.py userspace: net sockets are kernel objects 2020-06-03 22:33:32 +02:00
process_gperf.py scripts: process_gperf: typo fix 2020-06-09 10:40:58 +02:00
requirements-base.txt scripts: move pip pykwalify from requirements-build-test to -base 2021-01-18 16:56:24 -05:00
requirements-build-test.txt scripts: move pip pykwalify from requirements-build-test to -base 2021-01-18 16:56:24 -05:00
requirements-compliance.txt requirements-compliance: restrict junitparser version < 2 2021-01-13 07:58:37 -05:00
requirements-doc.txt requirements-doc: add missing pkwalify 2021-01-11 14:51:45 -05:00
requirements-extras.txt scripts/requirements: Add required version to imgtool in extras 2021-01-18 16:59:29 -05:00
requirements-run-test.txt requirements: Update to pyocd 0.29 for LPC55S69 support 2021-01-21 15:53:22 -05:00
requirements.txt python3: add check_compliance package requirements 2020-08-11 14:49:48 -04:00
sanitycheck twister: add a wrapper script with old name 2020-12-11 14:13:02 -05:00
series-push-hook.sh scripts: series-push-hook: Fix behavior after rebase 2020-10-21 07:16:54 -05:00
spelling.txt scripts: updated spelling.txt file 2017-07-14 12:57:40 +03:00
subfolder_list.py scripts: subfolder_list.py: refactor the code 2020-07-20 17:31:53 -04:00
tags.sh scripts: Update paths on tags.sh 2021-02-19 05:28:09 -06:00
twister twister: bugfix: Fix twister output 2021-02-09 06:55:41 -05:00
uf2conv.py cmake: Add UF2 as an additional build output option. 2021-02-23 21:11:04 +01:00
user_wordsize.py posix arch: build on aarch64 / allow host-specific cmake includes 2020-05-09 12:17:24 +02:00
valgrind.supp lvgl: Suppress memory leak errors detected by valgrind 2019-10-21 12:26:35 -07:00
west-commands.yml cmake: West extension command for Zephyr config package registration 2020-03-27 16:23:46 +01:00
zephyr_module.py scripts: modules: support west group feature 2021-01-29 08:06:17 -05:00