[lora_e5]
extends = stm32_base
board = lora_e5_dev_board
board_upload.maximum_size = 229376 ; 32kb for FS
build_flags = ${stm32_base.build_flags}
  -D RADIO_CLASS=CustomSTM32WLx
  -D WRAPPER_CLASS=CustomSTM32WLxWrapper
  -D LORA_TX_POWER=22
  -D SX126X_CURRENT_LIMIT=140
  -D SPI_INTERFACES_COUNT=0
  -D RX_BOOSTED_GAIN=true
  -D PIN_SERIAL_RX=PB7
  -D PIN_SERIAL_TX=PB6
  -I variants/wio-e5-dev
build_src_filter = ${stm32_base.build_src_filter}
  +<../variants/wio-e5-dev>

[env:wio-e5_repeater]
extends = lora_e5
platform_packages = platformio/toolchain-gccarmnoneeabi@^1.140201.0
board_upload.maximum_size = 245760 ; 240 KiB app, 16 KiB LittleFS
build_unflags = -Os
build_flags = ${lora_e5.build_flags}
  -Oz ; strongest size profile preserves the deployed 16 KiB filesystem boundary
  -flto
  -fno-inline-small-functions ; reduce flash without moving the deployed filesystem boundary
  -fipa-pta
  -fmerge-all-constants
  -fno-ipa-cp-clone
  -fno-partial-inlining
  -fno-semantic-interposition
  -fno-unwind-tables
  -fno-asynchronous-unwind-tables
  -fno-schedule-insns2
  -Wl,--sort-section=alignment
  -D LFS_FLASH_TOTAL_SIZE=16384
  -D MESH_ENABLE_CLOCK_SYNC=0 ; preserve the 16 KiB filesystem on this 256 KiB part
  -D MESH_ENABLE_FLOOD_GROUP_MODERATION=0 ; keep core routing and radio scheduling in flash
  -D MESH_PACKET_LOGGING_COMPACT=1 ; retain complete RX/TX bytes without the duplicate parsed RX line
  -D LORA_TX_POWER=22
  -D ADVERT_NAME='"WIO-E5 Repeater"'
  -D ADMIN_PASSWORD='"password"'
  -D MAX_NEIGHBOURS=50
build_src_filter = ${lora_e5.build_src_filter}
  +<../examples/simple_repeater/*.cpp>

[env:wio-e5-repeater_bridge_rs232]
extends = lora_e5
platform_packages = platformio/toolchain-gccarmnoneeabi@^1.140201.0
board_upload.maximum_size = 245760 ; 240 KiB app, 16 KiB LittleFS
build_unflags = -Os
build_flags = ${lora_e5.build_flags}
  -Oz
  -flto
  -fno-inline-small-functions ; reduce flash without moving the deployed filesystem boundary
  -fipa-pta
  -fmerge-all-constants
  -fno-ipa-cp-clone
  -fno-partial-inlining
  -fno-jump-tables
  -fno-tree-switch-conversion
  -fno-semantic-interposition
  -fno-unwind-tables
  -fno-asynchronous-unwind-tables
  -fno-schedule-insns2
  -Wl,--sort-section=alignment
  -D LFS_FLASH_TOTAL_SIZE=16384
  -D MESH_ENABLE_CLOCK_SYNC=0 ; preserve the 16 KiB filesystem on this 256 KiB part
  -D MESH_ENABLE_FLOOD_GROUP_MODERATION=0 ; keep core routing and radio scheduling in flash
  -D MESH_PACKET_LOGGING_COMPACT=1 ; retain complete RX/TX bytes without the duplicate parsed RX line
  -D MESH_ENABLE_HOST_CLI=0 ; RS232 bridge image cannot also fit the USB/MQTT host service
  -D MESH_ENABLE_RECENT_REPEATERS=1
  -D LORA_TX_POWER=22
  -D ADVERT_NAME='"WIO-E5 Repeater"'
  -D ADMIN_PASSWORD='"password"'
  -D MAX_NEIGHBOURS=50
  -D FLOOD_PACKET_FILTER_SLOTS=8
  -D FLOOD_CHANNEL_SCOPE_SLOTS=7
  -D ENABLE_HWSERIAL2
  -D WITH_RS232_BRIDGE=Serial2
  -D WITH_RS232_BRIDGE_UART=2
  -D WITH_RS232_BRIDGE_RX=PA3
  -D WITH_RS232_BRIDGE_TX=PA2
build_src_filter = ${lora_e5.build_src_filter}
  +<helpers/bridges/RS232Bridge.cpp>
  +<../examples/simple_repeater/*.cpp>

[env:wio-e5_companion_radio_usb]
extends = lora_e5
platform_packages = platformio/toolchain-gccarmnoneeabi@^1.140201.0
build_unflags = -Os
build_flags = ${lora_e5.build_flags}
  -D ED25519_COMPACT_SHA512=1 ; same hash rounds, compact loop preserves the filesystem boundary
  -Oz
  -flto
  -fno-inline-small-functions
  -fno-tree-dominator-opts ; preserve Companion features and the 32 KiB filesystem
  -fipa-pta
  -fmerge-all-constants
  -fno-ipa-cp-clone
  -fno-partial-inlining
  -fno-semantic-interposition
  -fno-unwind-tables
  -fno-asynchronous-unwind-tables
  -fno-schedule-insns2
  -Wl,--sort-section=alignment
  -D LORA_TX_POWER=22
  -D MAX_CONTACTS=100
  -D MAX_GROUP_CHANNELS=8
  -D ENABLE_USB_INTERFACE
build_src_filter = ${lora_e5.build_src_filter}
  +<../examples/companion_radio/*.cpp>
lib_deps = ${lora_e5.lib_deps}
  densaugeo/base64 @ ~1.4.0

[env:wio-e5_kiss_modem]
extends = lora_e5
build_src_filter = ${lora_e5.build_src_filter}
  +<../examples/kiss_modem/>