tcl/target: update esp32s2.cfg to reference shared functions in the esp_common.cfg This commit enhances code reusability, simplifies maintenance, and ensures consistency across all chip configurations by consolidating commonly used commands and variables into the common config file. Signed-off-by: Erhan Kurubas <erhan.kurubas@espressif.com> Change-Id: I36c86fe4ebc99928ce48a5bff8cb9580a0fa3ac0 Reviewed-on: https://review.openocd.org/c/openocd/+/7746 Tested-by: jenkins Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
target/espressif: add semihosting support ARM semihosting + some custom syscalls implemented for Espressif chips (ESP32, ESP32-S2, ESP32-S3) Signed-off-by: Erhan Kurubas <erhan.kurubas@espressif.com> Change-Id: Ic8174cf1cd344fa16d619b7b8405c9650e869443 Reviewed-on: https://review.openocd.org/c/openocd/+/7074 Tested-by: jenkins Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
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>
tcl/esp32s2: check memory protection on gdb attach Memory protection must be disabled to allow stub flasher operate correctly. Signed-off-by: Erhan Kurubas <erhan.kurubas@espressif.com> Change-Id: I2f239d98fca6882c4361691af306a5652b58ee78 Reviewed-on: https://review.openocd.org/c/openocd/+/7036 Tested-by: jenkins Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>
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