Add SPI support to RP2 platform#2120
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Signed-off-by: Paul Guyot <pguyot@kallisys.net>
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Merge fixes, features, and optimizations from release-0.7, including: - Add json module for estdlib and exavmlib (#2247) - Add timer:send_after/2,3 and apply_after/4 (#2228) - Add erlang:display_string/1,2 (#2251) - Add trim and list patterns to binary:split/2,3 (#2253) - Implement code:get_object_code/1 (#1864) - Add SPI support to RP2 platform (#2120) - JIT: add ARM32 backend (#2248) - JIT: add Thumb-2 variant for ARMv6-M backend (#2250) - Fix erlang:raise/3 assert with built stacktrace (#2252) - Fix test_json failure on single-precision float32 (#2257) - ESP32: Increase Erlang boot.avm partition to 512KB (#2254) - CI: Bump to OTP 28 and rebar3 3.25.1 (#2255)
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Continuation of:
Also add a new example,
spi_flash.erlthat works on both ESP32 and RP2These changes are made under both the "Apache 2.0" and the "GNU Lesser General
Public License 2.1 or later" license terms (dual license).
SPDX-License-Identifier: Apache-2.0 OR LGPL-2.1-or-later