8000 Merge pull request #9469 from dhalbert/merge-from-micropython-v1.22.2 · EternityForest/circuitpython@e5e9c5c · GitHub
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Merge pull request adafruit#9469 from dhalbert/merge-from-micropython-v1.22.2
Merge from micropython v1.22.2
2 parents dfc3e99 + 450cb49 commit e5e9c5c

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‎.codespell/exclude-file.txt

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@@ -5,3 +5,6 @@ USB_PRODUCT = "BLOK"
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print(binascii.b2a_base64(b"fo"))
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# again, neither will "there" or "wither", since they have "the"
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i1Qb$TE"rl
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ZEN = "the zen of python beautiful is better than ugly explicit is better than implicit simple is better than complex complex is better than complicated flat is better than nested sparse is better than dense readability counts special cases arent special enough to break the rules although practicality beats purity errors should never pass silently unless explicitly silenced in the face of ambiguity refuse the temptation to guess there should be one and preferably only one obvious way to do it although that way may not be obvious at first unless youre dutch now is better than never although never is often better than right now if the implementation is hard to explain its a bad idea if the implementation is easy to explain it may be a good idea namespaces are one honking great idea lets do more of those"
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"arent",
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"youre",

‎.git-blame-ignore-revs

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# all: Update Python formatting to ruff-format.
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bbd8760bd9a2302e5abee29db279102bb11d7732
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# all: Fix various spelling mistakes found by codespell 2.2.6.
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cf490a70917a1b2d38ba9b58e763e0837d0f7ca7
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‎.gitattributes

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@@ -10,12 +10,15 @@
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*.props text eol=crlf
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*.bat text eol=crlf
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# CIRCUITPY-CHANGE: add some more binary types.
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# These are binary so should never be modified by git.
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*.a binary
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*.ico binary
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*.png binary
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*.jpg binary
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*.dxf binary
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*.mpy binary
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*.der binary
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*.deb binary
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*.zip binary
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*.pdf binary
@@ -24,11 +27,4 @@
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# These should also not be modified by git.
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tests/basics/string_cr_conversion.py -text
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tests/basics/string_crlf_conversion.py -text
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ports/stm32/pybcdc.inf_template -text
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ports/stm32/usbhost/** -text
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ports/cc3200/hal/aes.c -text
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ports/cc3200/hal/aes.h -text
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ports/cc3200/hal/des.c -text
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ports/cc3200/hal/i2s.c -text
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ports/cc3200/hal/i2s.h -text
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ports/cc3200/version.h -text
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# CIRCUITPY-CHANGE: remove non-CircuitPython tests

‎.github/workflows/run-tests.yml

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@@ -9,14 +9,14 @@ on:
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jobs:
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run:
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runs-on: ubuntu-22.04
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runs-on: ubuntu-24.04
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strategy:
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fail-fast: false
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matrix:
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test: [all, mpy, native, native_mpy]
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env:
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CP_VERSION: ${{ inputs.cp-version }}
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MICROPY_CPYTHON3: python3.8
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MICROPY_CPYTHON3: python3.12
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MICROPY_MICROPYTHON: ../ports/unix/build-coverage/micropython
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TEST_all:
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TEST_mpy: --via-mpy -d basics float micropython
@@ -32,7 +32,7 @@ jobs:
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- name: Set up python
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uses: actions/setup-python@v5
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with:
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python-version: 3.8
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python-version: 3.12
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- name: Set up submodules
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uses: ./.github/actions/deps/submodules
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with:

‎.gitignore

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#
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# SPDX-License-Identifier: MIT
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# CIRCUITPY-CHANGES: many additions
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# Compiled Sources
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###################
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*.o

‎.pre-commit-config.yaml

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#
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# SPDX-License-Identifier: Unlicense
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# CIRCUITPY-CHANGE: CircuitPython-specific.
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repos:
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- repo: https://github.com/pre-commit/pre-commit-hooks
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rev: v4.0.1

‎LICENSE

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@@ -17,5 +17,15 @@ IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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SOFTWARE.
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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THE SOFTWARE.
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--------------------------------------------------------------------------------
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#CIRCUITPY-CHANGE:
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Unless specified otherwise (see below), the above license and copyright applies
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to all files derived from MicroPython in this repository.
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Individual files may include additional copyright holders and specify other licenses.
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See the comments and SPDX headers.

‎Makefile

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@@ -282,6 +282,7 @@ check-stubs: stubs
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@(cd $(STUBDIR) && set -- */__init__.pyi && mypy "$${@%/*}")
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@tools/test-stubs.sh
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.PHONY: update-frozen-libraries
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update-frozen-libraries:
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@echo "Updating all frozen libraries to latest tagged version."
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cd frozen; for library in *; do cd $$library; ../../tools/git-checkout-latest-tag.sh; cd ..; done
@@ -350,3 +351,16 @@ remove-all-submodules:
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.PHONY: fetch-tags
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fetch-tags:
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git fetch --tags --recurse-submodules=no --shallow-since="2023-02-01" https://github.com/adafruit/circuitpython HEAD
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.PHONY: coverage
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coverage:
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make -j -C ports/unix VARIANT=coverage
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.PHONY: coverage-clean
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coverage-fresh:
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make -C ports/unix VARIANT=coverage clean
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make -j -C ports/unix VARIANT=coverage
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.PHONY: run-tests
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run-tests:
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cd tests; MICROPY_MICROPYTHON=../ports/unix/build-coverage/micropython ./run-tests.py

‎docs/library/sys.rst

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.. data:: maxsize
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Maximum value which a native integer type can hold on the current platform,
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or maximum value representable by CircuitPython integer type, if it's smaller
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or maximum value representable by the CircuitPython integer type, if it's smaller
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than platform max value (that is the case for CircuitPython ports without
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long int support).
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‎docs/readthedocs/settings/local_settings.py

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import os
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# Directory that the project lives in, aka ../..
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SITE_ROOT = '/'.join(os.path.dirname(__file__).split('/')[0:-2])
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SITE_ROOT = "/".join(os.path.dirname(__file__).split("/")[0:-2])
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TEMPLATE_DIRS = (
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"%s/templates/" % SITE_ROOT, # Your custom template directory, before the RTD one to override it.
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"%s/readthedocs/templates/" % SITE_ROOT, # Default RTD template dir
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"%s/templates/"
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% SITE_ROOT, # Your custom template directory, before the RTD one to override it.
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"%s/readthedocs/templates/" % SITE_ROOT, # Default RTD template dir
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)

‎examples/usercmodule/cppexample/example.cpp

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extern "C" {
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#include <examplemodule.h>
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#include <py/objstr.h>
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// Here we implement the function using C++ code, but since it's
56
// declaration has to be compatible with C everything goes in extern "C" scope.
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mp_obj_t cppfunc(mp_obj_t a_obj, mp_obj_t b_obj) {
8+
// The following no-ops are just here to verify the static assertions used in
9+
// the F438 public API all compile with C++.
10+
MP_STATIC_ASSERT_STR_ARRAY_COMPATIBLE;
11+
if (mp_obj_is_type(a_obj, &mp_type_BaseException)) {
12+
}
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// Prove we have (at least) C++11 features.
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const auto a = mp_obj_get_int(a_obj);
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const auto b = mp_obj_get_int(b_obj);

‎extmod/extmod.mk

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# and provides rules to build 3rd-party components for extmod modules.
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# CIRCUITPY-CHANGE: many extmod modules removed
5+
# CIRCUITPY-CHANGE: modzlib.c still used
56
SRC_EXTMOD_C += \
67
extmod/modasyncio.c \
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extmod/modbinascii.c \
@@ -37,6 +38,96 @@ SRC_QSTR += $(SRC_EXTMOD_C)
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CFLAGS += $(CFLAGS_EXTMOD) $(CFLAGS_THIRDPARTY)
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LDFLAGS += $(LDFLAGS_EXTMOD) $(LDFLAGS_THIRDPARTY)
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41+
################################################################################
42+
# libm/libm_dbl math library
43+
44+
# Single-precision math library.
45+
SRC_LIB_LIBM_C += $(addprefix lib/libm/,\
46+
acoshf.c \
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asinfacosf.c \
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asinhf.c \
49+
atan2f.c \
50+
atanf.c \
51+
atanhf.c \
52+
ef_rem_pio2.c \
53+
erf_lgamma.c \
54+
fmodf.c \
55+
kf_cos.c \
56+
kf_rem_pio2.c \
57+
kf_sin.c \
58+
kf_tan.c \
59+
log1pf.c \
60+
math.c \
61+
nearbyintf.c \
62+
roundf.c \
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sf_cos.c \
64+
sf_erf.c \
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sf_frexp.c \
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sf_ldexp.c \
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sf_modf.c \
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sf_sin.c \
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sf_tan.c \
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wf_lgamma.c \
71+
wf_tgamma.c \
72+
)
73+
74+
# Choose only one of these sqrt implementations, software or hardware.
75+
SRC_LIB_LIBM_SQRT_SW_C += lib/libm/ef_sqrt.c
76+
SRC_LIB_LIBM_SQRT_HW_C += lib/libm/thumb_vfp_sqrtf.c
77+
78+
# Double-precision math library.
79+
SRC_LIB_LIBM_DBL_C += $(addprefix lib/libm_dbl/,\
80+
__cos.c \
81+
__expo2.c \
82+
__fpclassify.c \
83+
__rem_pio2.c \
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__rem_pio2_large.c \
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__signbit.c \
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__sin.c \
87+
__tan.c \
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acos.c \
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acosh.c \
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asin.c \
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asinh.c \
92+
atan.c \
93+
atan2.c \
94+
atanh.c \
95+
ceil.c \
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cos.c \
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cosh.c \
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copysign.c \
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erf.c \
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exp.c \
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expm1.c \
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floor.c \
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fmod.c \
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frexp.c \
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ldexp.c \
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lgamma.c \
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log.c \
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log10.c \
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log1p.c \
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modf.c \
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nearbyint.c \
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pow.c \
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rint.c \
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round.c \
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scalbn.c \
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sin.c \
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sinh.c \
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tan.c \
119+
tanh.c \
120+
tgamma.c \
121+
trunc.c \
122+
)
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124+
# Choose only one of these sqrt implementations, software or hardware.
125+
SRC_LIB_LIBM_DBL_SQRT_SW_C += lib/libm_dbl/sqrt.c
126+
SRC_LIB_LIBM_DBL_SQRT_HW_C += lib/libm_dbl/thumb_vfp_sqrt.c
127+
128+
# Too many warnings in libm_dbl, disable for now.
129+
$(BUILD)/lib/libm_dbl/%.o: CFLAGS += -Wno-double-promotion -Wno-float-conversion
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################################################################################
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# VFS FAT FS
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lfs2_util.c \
76167
)
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169+
# CIRCUITPY-CHANGE: -Wno-missing-field-initializers instead of -Wno-shadow
78170
$(BUILD)/$(LITTLEFS_DIR)/lfs2.o: CFLAGS += -Wno-missing-field-initializers
79171
endif
80172

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235327
core/ipv6/nd6.c \
236328
netif/ethernet.c \
237329
)
330+
ifeq ($(MICROPY_PY_LWIP_LOOPBACK),1)
331+
CFLAGS_EXTMOD += -DLWIP_NETIF_LOOPBACK=1
332+
endif
238333
ifeq ($(MICROPY_PY_LWIP_SLIP),1)
239334
CFLAGS_EXTMOD += -DMICROPY_PY_LWIP_SLIP=1
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SRC_THIRDPARTY_C += $(LWIP_ 10000 DIR)/netif/slipif.c

‎extmod/lwip-include/lwipopts.h

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#define LWIP_NETCONN 0
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#define LWIP_SOCKET 0
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26+
// CIRCUITPY-CHANGE: #if instead of #ifdef
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#if MICROPY_PY_LWIP_SLIP
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#define LWIP_HAVE_SLIPIF 1
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#endif

‎extmod/misc.h

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void mp_os_dupterm_stream_detached_attached(mp_obj_t stream_detached, mp_obj_t stream_attached);
4040
uintptr_t mp_os_dupterm_poll(uintptr_t poll_flags);
4141
int mp_os_dupterm_rx_chr(void);
42-
void mp_os_dupterm_tx_strn(const char *str, size_t len);
42+
int mp_os_dupterm_tx_strn(const char *str, size_t len);
4343
void mp_os_deactivate(size_t dupterm_idx, const char *msg, mp_obj_t exc);
4444
#else
45-
#define mp_os_dupterm_tx_strn(s, l)
45+
static inline int mp_os_dupterm_tx_strn(const char *s, size_t l) {
46+
return -1;
47+
}
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#endif
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#endif // MICROPY_INCLUDED_EXTMOD_MISC_H

‎extmod/modasyncio.c

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#if MICROPY_PY_ASYNCIO
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// CIRCUITPY-CHANGE
3435
#if CIRCUITPY && !(defined(__unix__) || defined(__APPLE__))
3536
#include "shared-bindings/supervisor/__init__.h"
3637
#endif
@@ -308,6 +309,7 @@ STATIC mp_obj_t task_getiter(mp_obj_t self_in, mp_obj_iter_buf_t *iter_buf) {
308309
STATIC mp_obj_t task_iternext(mp_obj_t self_in) {
309310
mp_obj_task_t *self = MP_OBJ_TO_PTR(self_in);
310311
if (TASK_IS_DONE(self)) {
312+
// CIRCUITPY-CHANGE
311313
if (self->data == mp_const_none) {
312314
// Task finished but has already been sent to the loop's exception handler.
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mp_raise_StopIteration(MP_OBJ_NULL);

‎extmod/modbinascii.c

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#if MICROPY_PY_BINASCII
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// CIRCUITPY-CHANGE: added
3738
static void check_not_unicode(const mp_obj_t arg) {
3839
#if MICROPY_CPYTHON_COMPAT
3940
if (mp_obj_is_str(arg)) {

‎extmod/modhashlib.c

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115115
#else
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117+
// CIRCUITPY-CHANGE
117118
static void check_not_unicode(const mp_obj_t arg) {
118119
#if MICROPY_CPYTHON_COMPAT
119120
if (mp_obj_is_str(arg)) {
@@ -136,6 +137,7 @@ STATIC mp_obj_t hashlib_sha256_make_new(const mp_obj_type_t *type, size_t n_args
136137
}
137138

138139
STATIC mp_obj_t hashlib_sha256_update(mp_obj_t self_in, mp_obj_t arg) {
140+
// CIRCUITPY-CHANGE
139141
check_not_unicode(arg);
140142
mp_obj_hash_t *self = MP_OBJ_TO_PTR(self_in);
141143
hashlib_ensure_not_final(self);
@@ -306,7 +308,7 @@ STATIC mp_obj_t hashlib_md5_digest(mp_obj_t self_in) {
306308

307309
#if MICROPY_SSL_MBEDTLS
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309-
#if MBEDTLS_VERSION_NUMBER < 0x02070000
311+
#if MBEDTLS_VERSION_NUMBER < 0x02070000 || MBEDTLS_VERSION_NUMBER >= 0x03000000
310312
#define mbedtls_md5_starts_ret mbedtls_md5_starts
311313
#define mbedtls_md5_update_ret mbedtls_md5_update
312314
#define mbedtls_md5_finish_ret mbedtls_md5_finish

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