Commit Graph

14 Commits

Author SHA1 Message Date
Jim Mussared
8e430a7d43 rp2/Makefile: Allow specifying BOARD_DIR on make command line.
This matches the behavior of the makefile ports but implemented for CMake,
making it easy to specify custom board definitions.

This work was funded through GitHub Sponsors.

Signed-off-by: Jim Mussared <jim.mussared@gmail.com>
2023-02-23 09:50:07 +11:00
Matt Trentini
0bc1d10557 rp2/Makefile: Add support for BOARD_VARIANTS.
Following stm32.  This allows a single board definition to define variants
of its configuration.
2022-09-26 12:38:58 +10:00
Jim Mussared
ca51d63c37 rp2/Makefile: Add link to build troubleshooting on failure.
Signed-off-by: Jim Mussared <jim.mussared@gmail.com>
2022-09-15 12:22:18 +10:00
Jim Mussared
9a7ac41be6 rp2/Makefile: Always use cmake to discover submodules.
Used to be special-cased for Pico, but now everything depends on
micropython-lib if it's using a frozen manifest.

Signed-off-by: Jim Mussared <jim.mussared@gmail.com>
2022-08-03 00:05:54 +10:00
Jim Mussared
651b370484 rp2/Makefile: Regenerate cmake if generated Makefile missing.
`CMakeCache.txt` can exist even if cmake failed. Use `Makefile` instead.

Signed-off-by: Jim Mussared <jim.mussared@gmail.com>
2022-07-05 22:47:06 +10:00
Damien George
50e46552c0 rp2: Integrate CYW43xx WiFi driver.
This includes:
- Configuration file for the cyw43-driver.
- Integration of cyw43-driver into the build, using lwIP.
- Enhancements to machine.Pin to support extension IO pins provided by the
  CYW43xx.
- More mp-hal pin helper functions.
- mp_hal_get_mac_ascii MAC address helper function.
- Addition of rp2.country() function to set the country code.

A board can enable this driver by setting MICROPY_PY_NETWORK_CYW43 in their
cmake snippet.

Work done in collaboration with Graham Sanderson and Peter Harper.

Signed-off-by: Damien George <damien@micropython.org>
2022-06-30 17:03:51 +10:00
Andrew Leech
ffe5f2efe2 rp2/Makefile: Build in debug mode with "make DEBUG=1".
Signed-off-by: Andrew Leech <andrew@alelec.net>
2022-06-03 14:34:29 +10:00
Andrew Leech
7d9cc69645 rp2/Makefile: Use cmake for "make submodules" task when needed.
Because the submodule list can be updated by cmake files.

Signed-off-by: Andrew Leech <andrew@alelec.net>
2022-06-03 14:29:11 +10:00
Damien George
b59989f40e rp2/Makefile: Add mbedtls to GIT_SUBMODULES list and use it in CI func.
Signed-off-by: Damien George <damien@micropython.org>
2022-04-11 13:05:25 +10:00
YoungJoon Chun
767058f328 rp2/Makefile: Add FROZEN_MANIFEST Makefile option, to override default. 2022-02-18 14:26:57 +11:00
Jim Mussared
b352db7a63 rp2/Makefile: Add "submodules" target, to match other ports.
Signed-off-by: Jim Mussared <jim.mussared@gmail.com>
2021-08-19 22:54:57 +10:00
jahr
7ca686684e rp2: Add support for building different board configurations.
This change allows to build firmware for different rp2-based boards,
following how it is done in other ports like stm32 and esp32.  So far only
the original Pico and Adafruit Feather RP2040 are added.  Board names
should match (sans case) those in pico-sdk/src/boards/include/boards/.

Usage: Pico firmware can be build either using make as previously (it is
the default board) or by `make BOARD=PICO`.  Feather is built by `make
BOARD=ADAFRUIT_FEATHER_RP2040`.  Only the board name and flash drive size
is set, pin definition is taken from the appropriate pico-sdk board
definition.  Firmware is saved in the directory build-BOARD_NAME.
2021-04-12 21:40:32 +10:00
Phil Howard
0cf12dd59c rp2: Add support for USER_C_MODULES to CMake build system.
The parts that are generic are added to py/ so they can be used by other
ports that use CMake.

py/usermod.cmake:

* Creates a usermod target to hang user C/CXX modules from.
* Gathers sources from user C/CXX modules and libs for QSTR scan.

ports/rp2/CMakeLists.txt:

* Includes py/usermod.cmake.
* Links the resulting usermod library to the MicroPython target.

py/mkrules.cmake:

Add cxxflags to qstr.i.last custom command for CXX modules:

* MICROPY_CPP_FLAGS so CXX modules will find includes.
* -DNO_QSTR to fix fatal error missing "genhdr/qstrdefs.generated.h".

Usage:

The rp2 port can be linked against user C modules by running:

make USER_C_MODULES=/path/to/module/micropython.cmake

CMake will print a list of included modules.

Co-authored-by: Graham Sanderson <graham.sanderson@raspberrypi.org>
Co-authored-by: Michael O'Cleirigh <michael.ocleirigh@rivulet.ca>
Signed-off-by: Phil Howard <phil@pimoroni.com>
2021-03-31 00:26:01 +11:00
Damien George
469345e728 rp2: Add new port to Raspberry Pi RP2 microcontroller.
This commit adds a new port "rp2" which targets the new Raspberry Pi RP2040
microcontroller.

The build system uses pure cmake (with a small Makefile wrapper for
convenience).  The USB driver is TinyUSB, and there is a machine module
with most of the standard classes implemented.  Some examples are provided
in the examples/rp2/ directory.

Work done in collaboration with Graham Sanderson.

Signed-off-by: Damien George <damien@micropython.org>
2021-01-30 00:42:29 +11:00