platformio.ini

; see https://docs.platformio.org/en/latest/projectconf/index.html
[platformio]
src_dir = .
include_dir = .

[env]
platform = https://github.com/Community-PIO-CH32V/platform-ch32v.git
monitor_speed = 115200
; default upload and debug protocol is "wch-link", using OpenOCD and
; expecting a WCH-LinkE programming adapter.
; To use minichlink (handles WCH-Link(E), USB ISP and some others), uncomment this
;upload_protocol = minichlink
; can also use minichlink for SWD debugging. beware: step over not working
; correctly, only use "set breakpoint" and "continue".
;debug_tool = minichlink
; additionally uncomment this to use ardulink on a specific COM port
;upload_flags =
;  -c
;  COM3
; to use USB ISP uploader (usually for CH5xx, V20x, V30x), uncomment this
; remember to replug the device in bootloader mode for it to be visible
;upload_protocol = isp

; for examples that use ch32fun as their base
[fun_base]
build_flags = -flto -Ich32fun -I/usr/include/newlib -lgcc -Iextralibs
; dynamically add "examples/$PIOENV" to the include path
; generate linkerscript on the fly
extra_scripts = 
  .github/add_include.py
  pre:.github/gen_ldscript.py
build_src_filter = +<ch32fun>

[fun_base_003]
extends = fun_base
; or genericCH32V003A4M6 or whatever, see platform link
board = ch32v003f4p6_evt_r0

[fun_base_103]
extends = fun_base
build_flags = ${fun_base.build_flags} -DCH32V10x
board = genericCH32V103C8T6

[fun_base_203]
extends = fun_base
build_flags = ${fun_base.build_flags} -DCH32V20x
board = genericCH32V203C8T6

[fun_base_307]
extends = fun_base
build_flags = ${fun_base.build_flags} -DCH32V30x
board = ch32v307_evt

[fun_base_x035]
extends = fun_base
build_flags = ${fun_base.build_flags} -DCH32X03x -std=gnu11
build_unflags = -std=gnu99
board = genericCH32X035C8T6

[fun_base_5xx]
extends = fun_base
build_flags = ${fun_base.build_flags} -DCH5xx -std=gnu11
build_unflags = -std=gnu99
; select the exact chip here!
;board = genericCH570D
;board = genericCH572Q
;board = genericCH573F
board = genericCH582F
;board = genericCH592X

[fun_base_h41x]
extends = fun_base
; for a yet unknown reason, firmware does not work with -msave-restore. disable it.
build_flags = ${fun_base.build_flags} -DCH32H417 -DDISABLED_FLOAT -std=gnu11 -mno-save-restore
build_unflags = -std=gnu99 -msave-restore
; for floating point support, comment above build_flags and uncomment these 
;build_flags = ${fun_base.build_flags} -DCH32H417 -std=gnu11  -mno-save-restore
;board_build.march = rv32imafc_zba_zbb_zbc_zbs_xw
;board_build.mabi = ilp32f

; select the exact chip here!
board = genericCH32H417QEU6

[fun_fsusb]
build_src_filter = +<extralibs/fsusb.c>

[fun_hsusbv30x]
build_src_filter = +<extralibs/hsusbv30x.c>

[fun_hsusb]
build_src_filter = +<extralibs/hsusb.c>

[fun_usbd]
build_src_filter = +<extralibs/usbd.c>

; If creating a new example:
; 1. Add new [env:name]
; 2. Set the extends to the fun_base_{003, 103, 203, 307, x035} as needed
; 3. Add build_src_filter with fun base files + example folder (+ extra libraries if used) for source files
; 4. Add additional build flags as needed (see uartdemo)
; 5. Switch to new environment in VSCode bottom taskbar (https://docs.platformio.org/en/latest/integration/ide/vscode.html#project-tasks)
[env:adc_dma_opamp]
extends = fun_base_003
build_src_filter = ${fun_base.build_src_filter} +<examples/adc_dma_opamp>

[env:adc_fixed_fs]
extends = fun_base_003
build_src_filter = ${fun_base.build_src_filter} +<examples/adc_fixed_fs>

[env:adc_polled]
extends = fun_base_003
build_src_filter = ${fun_base.build_src_filter} +<examples/adc_polled>

[env:blink]
extends = fun_base_003
build_src_filter = ${fun_base.build_src_filter} +<examples/blink>

[env:blink_raw]
extends = fun_base_003
build_src_filter = ${fun_base.build_src_filter} +<examples/blink_raw>

[env:bootload]
extends = fun_base_003
build_src_filter = ${fun_base.build_src_filter} +<examples/bootload>

[env:cap_touch_adc]
extends = fun_base_003
build_src_filter = ${fun_base.build_src_filter} +<examples/cap_touch_adc>

[env:cap_touch_exti]
extends = fun_base_003
build_src_filter = ${fun_base.build_src_filter} +<examples/cap_touch_exti>

[env:color_lcd]
extends = fun_base_003
build_src_filter = ${fun_base.build_src_filter} +<examples/color_lcd>

[env:cpp_virtual_methods]
extends = fun_base_003
build_src_filter = ${fun_base.build_src_filter} +<examples/cpp_virtual_methods>

[env:debugprintfdemo]
extends = fun_base_003
build_src_filter = ${fun_base.build_src_filter} +<examples/debugprintfdemo>

[env:direct_gpio]
extends = fun_base_003
build_src_filter = ${fun_base.build_src_filter} +<examples/direct_gpio>

[env:dma_gpio]
extends = fun_base_003
build_src_filter = ${fun_base.build_src_filter} +<examples/dma_gpio>

[env:external_crystal]
extends = fun_base_003
build_src_filter = ${fun_base.build_src_filter} +<examples/external_crystal>

[env:exti_pin_change_isr]
extends = fun_base_003
build_src_filter = ${fun_base.build_src_filter} +<examples/exti_pin_change_isr>

[env:flashtest]
extends = fun_base_003
build_src_filter = ${fun_base.build_src_filter} +<examples/flashtest>

[env:branchless_gpio_lib]
extends = fun_base_003
build_src_filter = ${fun_base.build_src_filter} +<examples/branchless_gpio_lib>

[env:hsitrim]
extends = fun_base_003
build_src_filter = ${fun_base.build_src_filter} +<examples/hsitrim>

[env:i2c_oled]
extends = fun_base_003
build_src_filter = ${fun_base.build_src_filter} +<examples/i2c_oled>

[env:i2c_slave]
extends = fun_base_003
build_src_filter = ${fun_base.build_src_filter} +<examples/i2c_slave>

[env:input_capture]
extends = fun_base_003
build_src_filter = ${fun_base.build_src_filter} +<examples/input_capture>

[env:iwdg]
extends = fun_base_003
build_src_filter = ${fun_base.build_src_filter} +<examples/iwdg>

[env:mco_clock_output]
extends = fun_base_003
build_src_filter = ${fun_base.build_src_filter} +<examples/mco_clock_output>

[env:optionbytes]
extends = fun_base_003
build_src_filter = ${fun_base.build_src_filter} +<examples/optionbytes>

[env:optiondata]
extends = fun_base_003
build_src_filter = ${fun_base.build_src_filter} +<examples/optiondata>

[env:function_in_ram]
extends = fun_base_003
build_src_filter = ${fun_base.build_src_filter} +<examples/function_in_ram>

[env:self_modify_code]
extends = fun_base_003
build_src_filter = ${fun_base.build_src_filter} +<examples/self_modify_code>

[env:spi_24L01_rx]
extends = fun_base_003
build_src_filter = ${fun_base.build_src_filter} +<examples/spi_24L01_rx>

[env:spi_24L01_tx]
extends = fun_base_003
build_src_filter = ${fun_base.build_src_filter} +<examples/spi_24L01_tx>

[env:spi_dac]
extends = fun_base_003
build_src_filter = ${fun_base.build_src_filter} +<examples/spi_dac>

[env:spi_max7219]
extends = fun_base_003
build_src_filter = ${fun_base.build_src_filter} +<examples/spi_max7219>

[env:spi_oled]
extends = fun_base_003
build_src_filter = ${fun_base.build_src_filter} +<examples/spi_oled>

[env:standby_autowake]
extends = fun_base_003
build_src_filter = ${fun_base.build_src_filter} +<examples/standby_autowake>

[env:standby_btn]
extends = fun_base_003
build_src_filter = ${fun_base.build_src_filter} +<examples/standby_btn>

[env:struct_direct_gpio]
extends = fun_base_003
build_src_filter = ${fun_base.build_src_filter} +<examples/struct_direct_gpio>

[env:struct_gpio]
extends = fun_base_003
build_src_filter = ${fun_base.build_src_filter} +<examples/struct_gpio>

[env:sysclk_config]
extends = fun_base_003
build_src_filter = ${fun_base.build_src_filter} +<examples/sysclk_config>

[env:systick_irq]
extends = fun_base_003
build_src_filter = ${fun_base.build_src_filter} +<examples/systick_irq>

[env:template]
extends = fun_base_003
build_src_filter = ${fun_base.build_src_filter} +<examples/template>

[env:tim1_pwm]
extends = fun_base_003
build_src_filter = ${fun_base.build_src_filter} +<examples/tim1_pwm>

[env:tim1_pwm_complementary_outputs]
extends = fun_base_003
build_src_filter = ${fun_base.build_src_filter} +<examples/tim1_pwm_complementary_outputs>

[env:tim2_encoder]
extends = fun_base_003
build_src_filter = ${fun_base.build_src_filter} +<examples/tim2_encoder>

[env:tim2_pwm]
extends = fun_base_003
build_src_filter = ${fun_base.build_src_filter} +<examples/tim2_pwm>

[env:tim2_pwm_remap]
extends = fun_base_003
build_src_filter = ${fun_base.build_src_filter} +<examples/tim2_pwm_remap>

[env:uartdemo]
extends = fun_base_003
build_flags = ${fun_base.build_flags} -DSTDOUT_UART
build_src_filter = ${fun_base.build_src_filter} +<examples/uartdemo>

[env:ws2812bdemo]
extends = fun_base_003
build_src_filter = ${fun_base.build_src_filter} +<examples/ws2812bdemo>

[env:v10x_blink]
extends = fun_base_103
build_src_filter = ${fun_base.build_src_filter} +<examples_v10x/blink>

[env:v20x_blink]
extends = fun_base_203
build_src_filter = ${fun_base.build_src_filter} +<examples_v20x/blink>

[env:v20x_debugprintfdemo]
extends = fun_base_203
build_src_filter = ${fun_base.build_src_filter} +<examples_v20x/debugprintfdemo>

[env:v20x_mcotest]
extends = fun_base_203
build_src_filter = ${fun_base.build_src_filter} +<examples_v20x/mcotest>

[env:v20x_spidmatest]
extends = fun_base_203
build_src_filter = ${fun_base.build_src_filter} +<examples_v20x/spidmatest>

[env:v20x_canbus_network]
extends = fun_base_203
build_src_filter = ${fun_base.build_src_filter} +<examples_v20x/canbus_network/canbus_network.c>

[env:v30x_blink]
extends = fun_base_307
build_src_filter = ${fun_base.build_src_filter} +<examples_v30x/blink>

[env:v30x_usbdevice_hs]
extends = fun_base_307
build_src_filter = ${fun_base.build_src_filter} +<examples_v30x/usbdevice_hs/usbdevice_hs.c>

[env:v30x_canbus_network]
extends = fun_base_307
build_src_filter = ${fun_base.build_src_filter} +<examples_v30x/canbus_network/canbus_network.c>

[env:x035_blink]
extends = fun_base_x035
build_src_filter = ${fun_base.build_src_filter} +<examples_x035/blink>

[env:x035_debugprintfdemo]
extends = fun_base_x035
build_src_filter = ${fun_base.build_src_filter} +<examples_x035/debugprintfdemo>

[env:x035_sandbox]
extends = fun_base_x035
build_src_filter = ${fun_base.build_src_filter} +<examples_x035/sandbox>

[env:x035_usbdevice]
extends = fun_base_x035
build_src_filter = ${fun_base.build_src_filter} +<examples_x035/usbdevice/usbdevice.c>

[env:x035_usbpd_sink]
extends = fun_base_x035
build_src_filter = ${fun_base.build_src_filter} +<examples_x035/usbpd_sink/usbpd_sink.c>

[env:ch5xx_blink]
extends = fun_base_5xx
build_src_filter = ${fun_base.build_src_filter} +<examples_ch5xx/blink>

[env:ch5xx_usbfs_bulk_echo]
extends = fun_base_5xx
build_src_filter = ${fun_base.build_src_filter} ${fun_fsusb.build_src_filter} +<examples_usb/USBFS/usbfs_bulk_echo/usbfs_bulk_echo.c>

; Doesn't build properly for CH5xx right now
;[env:ch5xx_usbfs_cdc_ecm]
;extends = fun_base_5xx
;build_src_filter = ${fun_base.build_src_filter} ${fun_fsusb.build_src_filter} +<examples_usb/USBFS/usbfs_cdc_ecm>

[env:ch5xx_usbfs_cdc_tty]
extends = fun_base_5xx
build_src_filter = ${fun_base.build_src_filter} ${fun_fsusb.build_src_filter} +<examples_usb/USBFS/usbfs_cdc_tty>

[env:ch5xx_usbfs_cdc_uart]
extends = fun_base_5xx
build_src_filter = ${fun_base.build_src_filter} ${fun_fsusb.build_src_filter} +<examples_usb/USBFS/usbfs_cdc_uart/usbfs_cdc_uart.c>

[env:ch5xx_usbfs_device]
extends = fun_base_5xx
build_src_filter = ${fun_base.build_src_filter} ${fun_fsusb.build_src_filter} +<examples_usb/USBFS/usbfs_device/usbfs_device.c>

[env:ch5xx_usbfs_msc]
extends = fun_base_5xx
build_src_filter = ${fun_base.build_src_filter} ${fun_fsusb.build_src_filter} +<examples_usb/USBFS/usbfs_msc>

[env:ch5xx_boot_button]
extends = fun_base_5xx
build_src_filter = ${fun_base.build_src_filter} +<examples_ch5xx/boot_button>

[env:ch5xx_ble_beacon]
extends = fun_base_5xx
build_src_filter = ${fun_base.build_src_filter} +<examples_ch5xx/ble_beacon>

[env:ch5xx_iSLER]
extends = fun_base_5xx
build_src_filter = ${fun_base.build_src_filter} +<examples_ch5xx/iSLER>

[env:ch5xx_debugprintfdemo]
extends = fun_base_5xx
build_src_filter = ${fun_base.build_src_filter} +<examples_ch5xx/debugprintfdemo>

[env:h41x_blink_and_mco]
extends = fun_base_h41x
build_src_filter = ${fun_base.build_src_filter} +<examples_h41x/blink_and_mco>

[env:h41x_debugprintfdemo]
extends = fun_base_h41x
build_src_filter = ${fun_base.build_src_filter} +<examples_h41x/debugprintfdemo>

[env:h41x_dual_hello_world]
extends = fun_base_h41x
build_src_filter = ${fun_base.build_src_filter} +<examples_h41x/dual_hello_world>

[env:h41x_regular]
extends = fun_base_h41x
build_src_filter = ${fun_base.build_src_filter} +<examples_h41x/regular>

[env:h41x_uartdemo]
extends = fun_base_h41x
build_src_filter = ${fun_base.build_src_filter} +<examples_h41x/uartdemo>