add functions to load different toolchains

bash_profile.d/toolchains.sh

@@ -0,0 +1,50 @@
+#!/bin/bash
+
+function heck_toolchain_esp32() {
+  # esp-idf toolchain
+  export ESP_IDF=~/src/esp-idf/
+  if [[ -e $ESP_IDF ]]; then {
+    source $ESP_IDF/export.sh
+  }; fi
+}
+
+function heck_toolchain_avr() {
+  # AVR
+  alias repl='screen /dev/cu.usbmodemC7FD1A0181A71'
+  alias 32u4-console='screen /dev/cu.usbmodem11301'
+}
+
+function heck_toolchain_arduino() {
+  # Arduino
+  export PATH=$PATH:~/src/arduino-cli
+}
+
+function heck_toolchain_daisy() {
+  PATH=~/gcc-arm-none-eabi-10.3-2021.10/bin:$PATH
+  PATH=~/gcc-arm-none-eabi-10.3-2021.10/arm-none-eabi/bin:$PATH
+}
+
+function heck_toolchain_fv1() {
+  # ch431
+  export PATH="$HOME/src/ch341eeprom/:$PATH"
+
+  # fvcompile, fvhex2bin, fvflash
+  function heck_fvcompile {
+    python -m asfv1 -b -c -s $1 $1.bin
+  }
+
+  function heck_fvhex2bin {
+    srec_cat $1 -Intel -o $1.bin -binary
+  }
+
+  #function fvflash {
+  #  sudo ch341eeprom -v -s 24c32 -w $1
+  #}
+
+  function heck_fverase {
+    sudo fvflash --erase
+  }
+}
+
+OCD_DIR=/opt/local/bin/openocd/
+heck_toolchain_daisy