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| author | Erhan Kurubas <erhan.kurubas@espressif.com> | 2023-06-18 11:18:31 +0200 |
|---|---|---|
| committer | Erhan Kurubas <erhan.kurubas@espressif.com> | 2023-07-19 00:11:12 +0200 |
| commit | 01612de6cecab68fe1b0323f5c7cc549a273f5f0 (patch) | |
| tree | d153d0125284e587018eea70ff49b345a242ef7a /tcl | |
| parent | faf67b9e122dab2e43816ad5134e41250558bed6 (diff) | |
| download | riscv-openocd-01612de6cecab68fe1b0323f5c7cc549a273f5f0.zip riscv-openocd-01612de6cecab68fe1b0323f5c7cc549a273f5f0.tar.gz riscv-openocd-01612de6cecab68fe1b0323f5c7cc549a273f5f0.tar.bz2 | |
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>
Diffstat (limited to 'tcl')
| -rw-r--r-- | tcl/target/esp32s2.cfg | 62 |
1 files changed, 12 insertions, 50 deletions
diff --git a/tcl/target/esp32s2.cfg b/tcl/target/esp32s2.cfg index e478a6d..4c1362a 100644 --- a/tcl/target/esp32s2.cfg +++ b/tcl/target/esp32s2.cfg @@ -1,32 +1,17 @@ # SPDX-License-Identifier: GPL-2.0-or-later # -# The ESP32-S2 only supports JTAG. -transport select jtag -set CPU_MAX_ADDRESS 0xFFFFFFFF -source [find bitsbytes.tcl] -source [find memory.tcl] -source [find mmr_helpers.tcl] -# Source the ESP common configuration file +# Source the ESP common configuration file. source [find target/esp_common.cfg] -if { [info exists CHIPNAME] } { - set _CHIPNAME $CHIPNAME -} else { - set _CHIPNAME esp32s2 -} - -if { [info exists CPUTAPID] } { - set _CPUTAPID $CPUTAPID -} else { - set _CPUTAPID 0x120034e5 -} - -set _TARGETNAME $_CHIPNAME -set _CPUNAME cpu -set _TAPNAME $_CHIPNAME.$_CPUNAME - -jtag newtap $_CHIPNAME $_CPUNAME -irlen 5 -expected-id $_CPUTAPID +# Target specific global variables +set _CHIPNAME "esp32s2" +set _CPUTAPID 0x120034e5 +set _ESP_ARCH "xtensa" +set _ONLYCPU 1 +set _ESP_SMP_TARGET 0 +set _ESP_SMP_BREAK 1 +set _ESP_EFUSE_MAC_ADDR_REG 0x3f41A004 proc esp32s2_memprot_is_enabled { } { # IRAM0, DPORT_PMS_PRO_IRAM0_0_REG @@ -48,33 +33,10 @@ proc esp32s2_memprot_is_enabled { } { return 0 } -target create $_TARGETNAME esp32s2 -endian little -chain-position $_TAPNAME - -$_TARGETNAME configure -event gdb-attach { - # necessary to auto-probe flash bank when GDB is connected and generate proper memory map - halt 1000 - if { [esp32s2_memprot_is_enabled] } { - # 'reset halt' to disable memory protection and allow flasher to work correctly - echo "Memory protection is enabled. Reset target to disable it..." - reset halt - } -} - -xtensa maskisr on - -$_TARGETNAME configure -event examine-end { - # Need to enable to set 'semihosting_basedir' - arm semihosting enable - arm semihosting_resexit enable - if { [info exists _SEMIHOST_BASEDIR] } { - if { $_SEMIHOST_BASEDIR != "" } { - arm semihosting_basedir $_SEMIHOST_BASEDIR - } - } +proc esp32s2_soc_reset { } { + soft_reset_halt } -$_TARGETNAME configure -event reset-assert-post { soft_reset_halt } - -gdb_breakpoint_override hard +create_esp_target $_ESP_ARCH source [find target/xtensa-core-esp32s2.cfg] |