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circuitpython/py
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Jim Mussared 243805d776 py/scheduler: Fix race in checking scheduler pending state. 
Because the atomic section starts after checking whether the scheduler
state is pending, it's possible it can become a different state by the time
the atomic section starts.

This is especially likely on ports where MICROPY_BEGIN_ATOMIC_SECTION is
implemented with a mutex (i.e. it might block), but the race exists
regardless, i.e. if a context switch occurs between those two lines.
2020-04-13 21:55:47 +10:00
..
argcheck.c
all: Use MP_ERROR_TEXT for all error messages.
2020-04-05 15:02:06 +10:00
asmarm.c
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
asmarm.h
py: Add support to save native, viper and asm code to .mpy files.
2019-03-08 15:53:05 +11:00
asmbase.c
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
asmbase.h
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
asmthumb.c
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
asmthumb.h
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
asmx64.c
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
asmx64.h
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
asmx86.c
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
asmx86.h
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
asmxtensa.c
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
asmxtensa.h
py/asmxtensa: Add support for Xtensa with windowed registers.
2019-10-05 13:44:08 +10:00
bc0.h
py/bc0.h: Shift comment to start of line to improve format consistency.
2020-02-28 10:29:32 +11:00
bc.c
all: Use MP_ERROR_TEXT for all error messages.
2020-04-05 15:02:06 +10:00
bc.h
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
binary.c
all: Use MP_ERROR_TEXT for all error messages.
2020-04-05 15:02:06 +10:00
binary.h
py/binary: Change mp_uint_t to size_t for index, size, align args.
2019-09-02 13:14:27 +10:00
builtin.h
extmod/uasyncio: Add optional implementation of core uasyncio in C.
2020-03-26 01:25:45 +11:00
builtinevex.c
all: Use MP_ERROR_TEXT for all error messages.
2020-04-05 15:02:06 +10:00
builtinhelp.c
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
builtinimport.c
all: Use MP_ERROR_TEXT for all error messages.
2020-04-05 15:02:06 +10:00
compile.c
all: Use MP_ERROR_TEXT for all error messages.
2020-04-05 15:02:06 +10:00
compile.h
py: Add global default_emit_opt variable to make emit kind persistent.
2019-08-28 12:47:58 +10:00
dynruntime.h
py/dynruntime.mk: Set MICROPY_ENABLE_DYNRUNTIME instead of per module.
2020-04-05 14:13:02 +10:00
dynruntime.mk
py/dynruntime.mk: Set MICROPY_ENABLE_DYNRUNTIME instead of per module.
2020-04-05 14:13:02 +10:00
emit.h
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
emitbc.c
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
emitcommon.c
py/scope: Optimise scope_find_or_add_id to not need "added" arg.
2018-10-28 00:38:18 +11:00
emitglue.c
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
emitglue.h
py: Integrate sys.settrace feature into the VM and runtime.
2019-08-30 16:44:12 +10:00
emitinlinethumb.c
all: Use MP_ERROR_TEXT for all error messages.
2020-04-05 15:02:06 +10:00
emitinlinextensa.c
all: Use MP_ERROR_TEXT for all error messages.
2020-04-05 15:02:06 +10:00
emitnarm.c
py/emitnative: Add support for return/break/continue in try and with.
2018-09-04 14:31:28 +10:00
emitnative.c
all: Use MP_ERROR_TEXT for all error messages.
2020-04-05 15:02:06 +10:00
emitnthumb.c
py/emitnative: Add support for return/break/continue in try and with.
2018-09-04 14:31:28 +10:00
emitnx64.c
py/emitnative: Add support for return/break/continue in try and with.
2018-09-04 14:31:28 +10:00
emitnx86.c
py/nativeglue: Add new header file with native function table typedef.
2019-12-12 20:15:28 +11:00
emitnxtensa.c
py/emitnative: Add support for return/break/continue in try and with.
2018-09-04 14:31:28 +10:00
emitnxtensawin.c
py: Add new Xtensa-Windowed arch for native emitter.
2019-10-05 13:44:53 +10:00
formatfloat.c
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
formatfloat.h
all: Use the name MicroPython consistently in comments
2017-07-31 18:35:40 +10:00
frozenmod.c
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
frozenmod.h
various: Update early copyright years to match actual edit history.
2019-05-17 18:06:11 +10:00
gc.c
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
gc.h
py/gc: Adjust gc_alloc() signature to be able to accept multiple flags.
2018-12-20 17:52:16 +11:00
grammar.h
all: Add *FORMAT-OFF* in various places.
2020-02-28 10:31:07 +11:00
lexer.c
all: Use MP_ERROR_TEXT for all error messages.
2020-04-05 15:02:06 +10:00
lexer.h
py: Remove 3 obsolete commented-out lines from header files.
2019-11-26 21:36:41 +11:00
makecompresseddata.py
py: Implement "common word" compression scheme for error messages.
2020-04-05 14:20:57 +10:00
makemoduledefs.py
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
makeqstrdata.py
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
makeqstrdefs.py
py: Implement "common word" compression scheme for error messages.
2020-04-05 14:20:57 +10:00
makeversionhdr.py
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
malloc.c
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
map.c
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
misc.h
py: Implement "common word" compression scheme for error messages.
2020-04-05 14:20:57 +10:00
mkenv.mk
py/mkenv.mk: Move usage of 32-bit flags to py.mk.
2020-01-12 10:34:10 +11:00
mkrules.mk
py: Implement "common word" compression scheme for error messages.
2020-04-05 14:20:57 +10:00
modarray.c
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
modbuiltins.c
all: Use MP_ERROR_TEXT for all error messages.
2020-04-05 15:02:06 +10:00
modcmath.c
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
modcollections.c
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
modgc.c
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
modio.c
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
modmath.c
all: Use MP_ERROR_TEXT for all error messages.
2020-04-05 15:02:06 +10:00
modmicropython.c
all: Use MP_ERROR_TEXT for all error messages.
2020-04-05 15:02:06 +10:00
modstruct.c
all: Use MP_ERROR_TEXT for all error messages.
2020-04-05 15:02:06 +10:00
modsys.c
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
modthread.c
all: Use MP_ERROR_TEXT for all error messages.
2020-04-05 15:02:06 +10:00
moduerrno.c
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
mpconfig.h
py/objexcept: Remove optional TimeoutError exception.
2020-04-09 16:09:38 +10:00
mperrno.h
py/mperrno: Define MP_EWOULDBLOCK as EWOULDBLOCK, not EAGAIN.
2018-05-01 15:53:25 +10:00
mphal.h
lib/utils/sys_stdio_mphal: Add support to poll sys.stdin and sys.stdout.
2019-07-01 17:10:12 +10:00
mpprint.c
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
mpprint.h
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
mpstate.c
all: Use the name MicroPython consistently in comments
2017-07-31 18:35:40 +10:00
mpstate.h
py/qstr: Don't include or init qstr_mutex when GIL is enabled.
2020-01-23 13:29:11 +11:00
mpthread.h
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
mpz.c
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
mpz.h
tools/codeformat.py: Eliminate need for sizeof fixup.
2020-03-11 14:34:40 +11:00
nativeglue.c
all: Use MP_ERROR_TEXT for all error messages.
2020-04-05 15:02:06 +10:00
nativeglue.h
py/objexcept: Allow compression of exception message text.
2020-04-05 15:02:06 +10:00
nlr.c
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
nlr.h
all: Add *FORMAT-OFF* in various places.
2020-02-28 10:31:07 +11:00
nlrpowerpc.c
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
nlrsetjmp.c
py/nlr: Factor out common NLR code to macro and generic funcs in nlr.c.
2017-12-28 16:46:30 +11:00
nlrthumb.c
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
nlrx64.c
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
nlrx86.c
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
nlrxtensa.c
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
obj.c
all: Use MP_ERROR_TEXT for all error messages.
2020-04-05 15:02:06 +10:00
obj.h
py/objexcept: Remove optional TimeoutError exception.
2020-04-09 16:09:38 +10:00
objarray.c
all: Use MP_ERROR_TEXT for all error messages.
2020-04-05 15:02:06 +10:00
objarray.h
py/objarray: Introduce "memview_offset" alias for "free" field of object
2018-12-20 17:40:48 +11:00
objattrtuple.c
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
objbool.c
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
objboundmeth.c
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
objcell.c
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
objclosure.c
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
objcomplex.c
all: Use MP_ERROR_TEXT for all error messages.
2020-04-05 15:02:06 +10:00
objdeque.c
all: Use MP_ERROR_TEXT for all error messages.
2020-04-05 15:02:06 +10:00
objdict.c
all: Use MP_ERROR_TEXT for all error messages.
2020-04-05 15:02:06 +10:00
objenumerate.c
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
objexcept.c
py/objexcept: Remove optional TimeoutError exception.
2020-04-09 16:09:38 +10:00
objexcept.h
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
objfilter.c
py: Downcase all MP_OBJ_IS_xxx macros to make a more consistent C API.
2019-02-12 14:54:51 +11:00
objfloat.c
all: Use MP_ERROR_TEXT for all error messages.
2020-04-05 15:02:06 +10:00
objfun.c
tools/codeformat.py: Eliminate need for sizeof fixup.
2020-03-11 14:34:40 +11:00
objfun.h
py: Integrate sys.settrace feature into the VM and runtime.
2019-08-30 16:44:12 +10:00
objgenerator.c
all: Use MP_ERROR_TEXT for all error messages.
2020-04-05 15:02:06 +10:00
objgenerator.h
all: Use the name MicroPython consistently in comments
2017-07-31 18:35:40 +10:00
objgetitemiter.c
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
objint_longlong.c
all: Use MP_ERROR_TEXT for all error messages.
2020-04-05 15:02:06 +10:00
objint_mpz.c
all: Use MP_ERROR_TEXT for all error messages.
2020-04-05 15:02:06 +10:00
objint.c
all: Use MP_ERROR_TEXT for all error messages.
2020-04-05 15:02:06 +10:00
objint.h
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
objlist.c
all: Use MP_ERROR_TEXT for all error messages.
2020-04-05 15:02:06 +10:00
objlist.h
py/obj.h: Move declaration of mp_obj_list_init to objlist.h.
2018-03-13 14:03:15 +11:00
objmap.c
py: Downcase all MP_OBJ_IS_xxx macros to make a more consistent C API.
2019-02-12 14:54:51 +11:00
objmodule.c
extmod/uasyncio: Add optional implementation of core uasyncio in C.
2020-03-26 01:25:45 +11:00
objmodule.h
py/objmodule.h: Remove obsolete mp_builtin_module_weak_links_map decl.
2020-02-11 15:43:13 +11:00
objnamedtuple.c
all: Use MP_ERROR_TEXT for all error messages.
2020-04-05 15:02:06 +10:00
objnamedtuple.h
py/objnamedtuple: Allow to reuse namedtuple basic functionality.
2017-11-20 09:30:06 +02:00
objnone.c
py/obj: Add MICROPY_OBJ_IMMEDIATE_OBJS option to reduce code size.
2020-01-13 01:01:45 +11:00
objobject.c
all: Use MP_ERROR_TEXT for all error messages.
2020-04-05 15:02:06 +10:00
objpolyiter.c
all: Remove inclusion of internal py header files.
2017-10-04 12:37:50 +11:00
objproperty.c
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
objrange.c
all: Use MP_ERROR_TEXT for all error messages.
2020-04-05 15:02:06 +10:00
objreversed.c
py: Downcase all MP_OBJ_IS_xxx macros to make a more consistent C API.
2019-02-12 14:54:51 +11:00
objset.c
all: Use MP_ERROR_TEXT for all error messages.
2020-04-05 15:02:06 +10:00
objsingleton.c
py/objsingleton: Use mp_generic_unary_op for singleton objects.
2019-12-27 12:53:36 +11:00
objslice.c
all: Use MP_ERROR_TEXT for all error messages.
2020-04-05 15:02:06 +10:00
objstr.c
all: Use MP_ERROR_TEXT for all error messages.
2020-04-05 15:02:06 +10:00
objstr.h
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
objstringio.c
all: Use MP_ERROR_TEXT for all error messages.
2020-04-05 15:02:06 +10:00
objstringio.h
py/objstringio: If created from immutable object, follow copy on write policy.
2017-06-09 17:33:01 +03:00
objstrunicode.c
all: Use MP_ERROR_TEXT for all error messages.
2020-04-05 15:02:06 +10:00
objtuple.c
all: Use MP_ERROR_TEXT for all error messages.
2020-04-05 15:02:06 +10:00
objtuple.h
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
objtype.c
all: Use MP_ERROR_TEXT for all error messages.
2020-04-05 15:02:06 +10:00
objtype.h
py/runtime: Don't allocate iter buf for user-defined types.
2019-12-27 12:34:22 +11:00
objzip.c
py: Downcase all MP_OBJ_IS_xxx macros to make a more consistent C API.
2019-02-12 14:54:51 +11:00
opmethods.c
py: Make mp_obj_get_type() return a const ptr to mp_obj_type_t.
2020-01-09 11:25:26 +11:00
pairheap.c
py/pairheap: Properly unlink node on pop and delete.
2020-03-26 01:21:04 +11:00
pairheap.h
py/pairheap: Add helper function to initialise a new node.
2020-03-26 01:21:04 +11:00
parse.c
py/parse: Remove unnecessary check in const folding for ** operator.
2020-04-09 16:02:39 +10:00
parse.h
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
parsenum.c
all: Use MP_ERROR_TEXT for all error messages.
2020-04-05 15:02:06 +10:00
parsenum.h
all: Use the name MicroPython consistently in comments
2017-07-31 18:35:40 +10:00
parsenumbase.c
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
parsenumbase.h
all: Use the name MicroPython consistently in comments
2017-07-31 18:35:40 +10:00
persistentcode.c
all: Use MP_ERROR_TEXT for all error messages.
2020-04-05 15:02:06 +10:00
persistentcode.h
py/persistentcode: Make ARM Thumb archs support multiple sub-archs.
2019-12-12 20:15:28 +11:00
profile.c
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
profile.h
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
py.mk
py: Implement "common word" compression scheme for error messages.
2020-04-05 14:20:57 +10:00
pystack.c
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
pystack.h
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
qstr.c
all: Use MP_ERROR_TEXT for all error messages.
2020-04-05 15:02:06 +10:00
qstr.h
py: Implement "common word" compression scheme for error messages.
2020-04-05 14:20:57 +10:00
qstrdefs.h
all: Add *FORMAT-OFF* in various places.
2020-02-28 10:31:07 +11:00
reader.c
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
reader.h
py: Allow lexer to raise exceptions during construction.
2017-03-14 11:52:05 +11:00
repl.c
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
repl.h
all: Use the name MicroPython consistently in comments
2017-07-31 18:35:40 +10:00
ringbuf.c
py/ringbuf: Add peek16 method.
2019-11-21 12:04:53 +11:00
ringbuf.h
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
runtime0.h
py/nativeglue: Add new header file with native function table typedef.
2019-12-12 20:15:28 +11:00
runtime_utils.c
py: mp_call_function_*_protected(): Pass-thru return value if possible.
2017-12-05 00:38:41 +02:00
runtime.c
all: Use MP_ERROR_TEXT for all error messages.
2020-04-05 15:02:06 +10:00
runtime.h
py/objexcept: Allow compression of exception message text.
2020-04-05 15:02:06 +10:00
scheduler.c
py/scheduler: Fix race in checking scheduler pending state.
2020-04-13 21:55:47 +10:00
scope.c
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
scope.h
py/scope: Optimise scope_find_or_add_id to not need "added" arg.
2018-10-28 00:38:18 +11:00
sequence.c
all: Use MP_ERROR_TEXT for all error messages.
2020-04-05 15:02:06 +10:00
showbc.c
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
smallint.c
all: Use the name MicroPython consistently in comments
2017-07-31 18:35:40 +10:00
smallint.h
py: Extend nan-boxing config to have 47-bit small integers.
2017-12-11 22:39:12 +11:00
stackctrl.c
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
stackctrl.h
all: Use the name MicroPython consistently in comments
2017-07-31 18:35:40 +10:00
stream.c
all: Use MP_ERROR_TEXT for all error messages.
2020-04-05 15:02:06 +10:00
stream.h
py/stream.h: Include sys/types.h to get size_t and off_t for POSIX API.
2020-03-25 01:00:52 +11:00
unicode.c
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
unicode.h
py/objstr: Add check for valid UTF-8 when making a str from bytes.
2017-09-06 16:43:09 +10:00
vm.c
py/scheduler: Fix race in checking scheduler pending state.
2020-04-13 21:55:47 +10:00
vmentrytable.h
all: Add *FORMAT-OFF* in various places.
2020-02-28 10:31:07 +11:00
vstr.c
all: Reformat C and Python source code with tools/codeformat.py.
2020-02-28 10:33:03 +11:00
warning.c
py: Update my copyright info on some files.
2019-02-06 00:19:00 +11:00