A recent change to hal_rpi_pico's cmake, intended to fix the
compilation via Unix Makefiles, ended up not linking the BL
to the final ELF. This commit fixes both problems.
Signed-off-by: Yonatan Schachter <yonatan.schachter@gmail.com>
RPi Pico second stage bootloader generation seems to fail when using
Makefiles with:
gmake[2]: *** No rule to make target 'bootloader/boot_stage2.S'...
Changing the ExternalProject_Add byproduct to the actual generated file
and not the .S seems to fix the problem.
Signed-off-by: Fabio Baltieri <fabiobaltieri@google.com>
On non Linux system, the compilation failed because the main
CMake did not pass the CMAKE_SYSTEM_NAME to the bootloader's
CMake. This caused the variable to be empty, instead of being
"Generic".
Signed-off-by: Yonatan Schachter <yonatan.schachter@gmail.com>
Add a Kconfig to disable non prefixed includes. By setting
`CONFIG_LEGACY_INCLUDE_PATH=n` developers can disable having
`include/zephyr` in the search path. This means that includes such
as `#include <kernel.h>` will no longer work.
Internally, every header should be updated to add the `zephyr/`
prefix to the headers. Only then, will developers be able to use
this config value for their applications.
Signed-off-by: Yuval Peress <peress@google.com>
Support function and data lookup in the RPi's ROM.
The objects are obtained by including <pico/bootrom.h> and calling
rom_func_lookup or rom_data_lookup.
Signed-off-by: Yonatan Schachter <yonatan.schachter@gmail.com>
Added basic support for the RP2040 SoC. Support
includes booting and starting the kernel, on one
core only.
Signed-off-by: Yonatan Schachter <yonatan.schachter@gmail.com>
Signed-off-by: Ioannis Glaropoulos <Ioannis.Glaropoulos@nordicsemi.no>
Joep Buruma