micropython/tools
Damien George c49d5207e9 py/persistentcode: Remove unicode feature flag from .mpy file.
Prior to this commit, even with unicode disabled .py and .mpy files could
contain unicode characters, eg by entering them directly in a string as
utf-8 encoded.

The only thing the compiler disallowed (with unicode disabled) was using
\uxxxx and \Uxxxxxxxx notation to specify a character within a string with
value >= 0x100; that would give a SyntaxError.

With this change mpy-cross will now accept \u and \U notation to insert a
character with value >= 0x100 into a string (because the -mno-unicode
option is now gone, there's no way to forbid this).  The runtime will
happily work with strings with such characters, just like it already works
with strings with characters that were utf-8 encoded directly.

This change simplifies things because there are no longer any feature
flags in .mpy files, and any bytecode .mpy will now run on any target.

Signed-off-by: Damien George <damien@micropython.org>
2022-05-17 12:51:54 +10:00
..
autobuild tools/autobuild: Update for ports/renesas-ra. 2022-05-06 17:15:21 +09:00
mpremote tools/mpremote: Add option to mount cmd to allow "unsafe" symlinks. 2022-04-11 15:15:04 +10:00
.gitattributes micropython-upip: Mark as binary file and re-commit. 2015-06-06 23:09:23 +03:00
.gitignore tools: check-in errordeveloper/tinytest@eb2dbc858f 2014-05-08 01:41:21 +03:00
cc1 tools: Add C middle-processor to make builtin tables proper hash tables. 2015-12-31 00:24:33 +00:00
ci.sh tools/ci.sh: Update for ports/renesas-ra. 2022-04-29 12:29:07 +09:00
codeformat.py tools/codeformat.py: Include more ports .c/.h files in formatting. 2022-04-20 16:02:11 +10:00
codestats.sh all: Update Makefiles and others to build with new ports/ dir layout. 2017-09-06 14:09:13 +10:00
dfu.py tools/dfu.py: Make tool work with python3 when parsing DFU files. 2021-11-01 15:46:59 +11:00
file2h.py all: Reformat C and Python source code with tools/codeformat.py. 2020-02-28 10:33:03 +11:00
gen-changelog.sh Rename "Micro Python" to "MicroPython" in REPL, help, readme's and misc. 2015-10-12 00:06:25 +01:00
gen-cpydiff.py tools/gen-cpydiff: Skip Black fmt comments. 2022-03-25 12:13:00 +11:00
gendoc.py all: Reformat C and Python source code with tools/codeformat.py. 2020-02-28 10:33:03 +11:00
insert-usb-ids.py ports: Rename USBD_VID/PID config macros to MICROPY_HW_USB_VID/PID. 2021-08-07 23:13:55 +10:00
makemanifest.py py: Only search frozen modules when '.frozen' is found in sys.path. 2021-12-18 00:01:59 +11:00
metrics.py tools/metrics.py: Add rp2 port to table of ports that can be built. 2021-04-20 21:39:53 +10:00
mpy-tool.py tools/mpy-tool.py: Intern more strings when freezing. 2022-04-14 23:52:14 +10:00
mpy_bin2res.py tools/mpy_bin2res: Tools to convert binary resources to Python module. 2017-07-27 14:41:27 +03:00
mpy_cross_all.py all: Remove MICROPY_OPT_CACHE_MAP_LOOKUP_IN_BYTECODE. 2021-09-16 16:04:03 +10:00
mpy_ld.py py/persistentcode: Remove unicode feature flag from .mpy file. 2022-05-17 12:51:54 +10:00
pyboard.py tools/mpremote: Show progress indicator when copying large files. 2022-04-11 15:04:20 +10:00
pydfu.py all: Update Python formatting to latest Black version 21.12b0. 2021-12-09 12:09:40 +11:00
tinytest-codegen.py tests/basics: Split f-string debug printing to separate file with .exp. 2021-08-26 23:56:02 +10:00
uf2conv.py tools/uf2conv.py: Update to latest version. 2022-02-02 23:43:58 +11:00
uf2families.json tools/uf2conv.py: Update to latest version. 2022-02-02 23:43:58 +11:00
uncrustify.cfg tools/uncrustify: Make sure a space exists after a comma. 2022-05-05 13:30:40 +10:00
upip.py tools/upip.py: Remove unused op_basename() function. 2022-02-25 18:24:03 +11:00
upip_utarfile.py all: Reformat C and Python source code with tools/codeformat.py. 2020-02-28 10:33:03 +11:00
verifygitlog.py tools/verifygitlog.py: Ignore line length in body if it's a URL. 2022-02-18 14:33:33 +11:00