Commit Graph

5 Commits

Author SHA1 Message Date
Erhan Kurubas f77c919cf4 target/xtensa: fix clang analyzer warnings and gcc12 build errors
Fix Unused code	Dead assignment at line 657
Fix Memory error Double free at line 2851
Fix Memory error Memory leak at line 2530
Fix error: 'a3' may be used uninitialized at line 758
Fix error: '%04x' directive writing between 4 and 8 bytes
into a region of size 5 at line 2471

Signed-off-by: Erhan Kurubas <erhan.kurubas@espressif.com>
Change-Id: I0382a622bc7c4108a335fd741816577e79240397
Reviewed-on: https://review.openocd.org/c/openocd/+/7137
Tested-by: jenkins
Reviewed-by: Ian Thompson <ianst@cadence.com>
Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
2022-08-21 22:04:07 +00:00
Ian Thompson ce5ca9f7ba target: add generic Xtensa LX support
Generic Xtensa LX support extends the original Espressif/Xtensa
patch-set to support arbitrary Xtensa configurations, as defined in
a core-specific .cfg file.  Not yet fully-featured.  Additional
functionality to be added:
- Xtensa NX support
- DAP/SWD support
- File-IO support
- Generic Xtensa multi-core support

Valgrind-clean, no new Clang analyzer warnings

Signed-off-by: Ian Thompson <ianst@cadence.com>
Change-Id: I08e7bf8fa57c25b5d0cb75a1aa7a2ac13a380c52
Reviewed-on: https://review.openocd.org/c/openocd/+/7055
Tested-by: jenkins
Reviewed-by: Erhan Kurubas <erhan.kurubas@espressif.com>
Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
2022-08-20 15:38:41 +00:00
Erhan Kurubas 9cd714cd14 target/espressif: remove author lines from esp32xx and xtensa files
Some files have author info some doesn't. For the consistency we removed all.

Signed-off-by: Erhan Kurubas <erhan.kurubas@espressif.com>
Change-Id: Ie6f1ec012302e3a954c75c5106f12820722cb715
Reviewed-on: https://review.openocd.org/c/openocd/+/7104
Tested-by: jenkins
Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
2022-08-15 13:27:10 +00:00
Antonio Borneo 057e566097 openocd: src/target: replace the GPL-2.0-or-later license tag
Replace the FSF boilerplate with the SPDX tag.

The SPDX tag on files *.c is incorrect, as it should use the C99
single line comment using '//'. But current checkpatch doesn't
allow C99 comments, so keep using standard C comments, by now.

Change-Id: I255ad17235ff1e01bf0aa4deed4d944e1d693ddb
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
Reviewed-on: https://review.openocd.org/c/openocd/+/7071
Tested-by: jenkins
2022-07-23 13:58:51 +00:00
Erhan Kurubas 78c87f5e81 target: add Espressif ESP32-S2 basic support
ESP32-S2 is a single core Xtensa chip.
Not full featured yet. Some of the missing functionality:
-Semihosting
-Flash breakpoints
-Flash loader
-Apptrace
-FreeRTOS

Signed-off-by: Erhan Kurubas <erhan.kurubas@espressif.com>
Change-Id: I2fb32978e801af5aa21616c581691406ad7cd6bb
Reviewed-on: https://review.openocd.org/c/openocd/+/6940
Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
Reviewed-by: Ian Thompson <ianst@cadence.com>
Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
Tested-by: jenkins
2022-06-04 08:18:44 +00:00