| commit | 526f72d7aa247ee5098fe2f8ab8eafa773436afa | [log] [tgz] |
|---|---|---|
| author | pigweed-roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com> | Mon Jan 22 09:34:44 2024 +0000 |
| committer | CQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com> | Mon Jan 22 09:34:44 2024 +0000 |
| tree | 24ac468656310a3e43f2c4470889a1ff2e856cb8 | |
| parent | 4c995b2ceca436e81a682521ad4daf5004281605 [diff] |
[third_party/pigweed] Roll 13 commits 0380161bd68c216 roll: gn ee7c25d76da067d roll: 310, 311, 38, 39 367c357d0886c41 roll: bazel 6fc6f6debcbae24 pw_ide: Fix typo 858c1dd3b1e55a1 docs: Auto-generate module source code and issues b2a685f4fcbe72f pw_bytes: Make _b literals error on values >255 9425a61193fea1b pw_toolchain_bazel: Add pw_cc_feature f841613e7c2c460 pw_ide: Launch activated terminals in VSC 41486b684207edc pw_bluetooth: Move emboss structures from hci_comm d79c2d390cb54f0 pw_digital_io: Document the private virtual API re ca5ff7956df3e57 pw_ide: VSC extension 0.1.3 release ce555a7140739ac pw_toolchain_bazel: Set exec_transition_for_inputs 7db0c54237bf01c pw_tokenizer: Allow use of static_assert in C99 te https://pigweed.googlesource.com/pigweed/pigweed third_party/pigweed Rolled-Commits: 0b0e6706fed87eb..0380161bd68c216 Roller-URL: https://ci.chromium.org/b/8758211406671728465 GitWatcher: ignore CQ-Do-Not-Cancel-Tryjobs: true Change-Id: I5efb55be0ad5aa7f5d81f655f2e90625e8085735 Reviewed-on: https://pigweed-review.googlesource.com/c/gonk/+/188653 Commit-Queue: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com> Bot-Commit: Pigweed Roller <pigweed-roller@pigweed-service-accounts.iam.gserviceaccount.com>
Clone the repo
git clone https://pigweed.googlesource.com/pigweed/gonk
Source bootstrap.sh to download all compilers and tooling into the environment directory:
. ./bootstrap.sh
This should init all git submodules for you.
From here on the Pigweed environment is activated. You can activate the environment in a new shell without re-running bootstrap by sourcing activate.sh
. ./activate.sh
Build for the host and device by running:
pw build
This is mostly a shortcut with nice output for running gn gen out/gn and ninja -C out/gn.
The build commands are defined in: //tools/gonk_tools/build_project.py.
The Verilog build requires the following to be installed on Linux:
sudo apt install fpga-icestorm nextpnr-ice40 yosys
Run this to compile the Gonk Verilog:
pw build
The bitstream files will be written with the .bin extenson under ./out/gn/obj/fpga/*/*.bin along with log output files.
For example:
$ ls ./out/gn/obj/fpga/toplevel/ nextpnr-log.txt toplevel.asc toplevel.bin toplevel.json toplevel_timing_report.json toplevel_timing_report.txt yosys-log.txt
fpga_config ExampleFlash the stm32f7 and launch the write_fpga.py script on a bitstream file.
dfu-utilUnplug gonk from USB and replug with MODE button held down.
Run pw flash on the MCU binary.
pw flash ./out/gn/arduino_size_optimized/obj/applications/fpga_config/fpga_config.bin
Write an FPGA bitstream with the write_fpga.py script:
python ./tools/gonk_tools/write_fpga.py ./applications/fpga_config/fpga_blinky.bin
spi_flash_test Exampledfu-utilUnplug gonk from USB and replug with MODE button held down.
Run pw flash on the MCU binary.
pw flash ./out/gn/arduino_size_optimized/obj/applications/spi_flash_test/spi_flash_test.bin
Unplug Gonk from USB and replug to reset the hardware. SPI bus issues have been observed without this step.
Connect over serial.
python -m serial.tools.miniterm --raw /dev/ttyGonk 1000000
You should see output matching:
--- Miniterm on /dev/ttyGonk 1000000,8,N,1 --- --- Quit: Ctrl+] | Menu: Ctrl+T | Help: Ctrl+T followed by Ctrl+H --- INF Device id: 1f 84 1 INF Device id: 1f 84 1 INF Device id: 1f 84 1 INF Device id: 1f 84 1
./scripts/flash-with-blackmagic-probe.sh ./out/gn/arduino_size_optimized/obj/applications/spi_flash_test/bin/spi_flash_test.elf
Run the host app and connect to it via pw-system-console:
./out/gn/host_device_simulator.speed_optimized/obj/applications/system_example/bin/system_example & \ pw-system-console --socket-addr default \ --proto-globs third_party/pigweed/pw_rpc/echo.proto ; \ killall system_example
Flashing
openocd -s $PW_PIGWEED_CIPD_INSTALL_DIR/share/openocd/scripts \ -f $GONK_ROOT/targets/stm32f769i_disc0_stm32cube/openocd_stm32f7xx.cfg \ -c "program out/gn/stm32f769i_disc0_stm32cube.size_optimized/obj/applications/system_example/bin/system_example.elf reset exit"
Checkout the desired commits in each of these submodules:
third_party/stm32cube_f7/cmsis_core third_party/stm32cube_f7/cmsis_device third_party/stm32cube_f7/hal_driver
Then run from Gonk root:
python -m pw_stm32cube_build gen_file_list third_party/stm32cube_f7
| Net | STM32 Pin | STM32 Function | Function |
|---|---|---|---|
| STATUS | PB13 | GPIO_Output | STAT LED |
| Net | FPGA IO# | STM32 Pin | STM32 Function | Flash Pin |
|---|---|---|---|---|
| ICE_SPI_SS | 71 | PD2 | GPIO_Output | S# |
| ICE_SPI_MISO | 68 | PB4 | SPI1_MISO | DQ1 |
| ICE_SPI_MOSI | 67 | PB5 | SPI1_MOSI | DQ0 |
| ICE_SPI_SCK | 70 | PB3 | SPI1_SCK | C |
| FLASH_HOLD | 63 | PC11 | GPIO_Output | HOLD#/DQ3 |
| FLASH_WP | 64 | PC12 | GPIO_Output | W#/VPP/DQ2 |
| Net | Function | FPGA IO# | STM32 Pin | STM32 Function | Notes |
|---|---|---|---|---|---|
| FPGA_IO_SPARE_0_2 | rst_i | 135 | PA0 | GPIO_Output | Active high |
| FPGA_IO_SPARE_0_0 | mode_i | 137 | PB11 | GPIO_Output | FPGA operation mode |
| FPGA_IO_SPARE_0_1 | valid_o | 136 | PB10 | GPIO_Output | Data/Transfer Valid |
| DSPI_IO0 | miso_i | 73 | PC9 | QUADSPI_BK1_IO0 | |
| DSPI_IO1 | mosi_i | 74 | PC10 | QUADSPI_BK1_IO1 | |
| DSPI_CS | cs_n | 75 | PB6 | QUADSPI_BK1_NCS | |
| DSPI_SCK | sclk_i | 76 | PB2 | QUADSPI_CLK | |
| FPGA_IO_SPARE_2_0 | 49 | PA7 | SPI1_MOSI | ||
| FPGA_IO_SPARE_2_1 | 48 | PA6 | SPI1_MISO | ||
| FPGA_IO_SPARE_2_2 | 47 | PA5 | SPI1_SCK | ||
| FPGA_IO_SPARE_2_3 | 45 | PA4 | SPI1_NSS |