e242b1785f
py/emitinlinethumb: Add support for MRS instruction.
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Only IPSR and BASEPRI special registers supported at the moment, but easy
to extend in the future.
2015-12-10 17:32:54 +00:00
645045a799
py/mkrules.mk: Don't pass COPT to linker.
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Oftentimes, libc, libm, etc. don't come compiled with CPU compressed code
option (Thumb, MIPS16, etc.), but we may still want to use such compressed
code for MicroPython itself.
2015-12-10 00:49:25 +02:00
e84325bd1d
py: Add mp_get_stream_raise to factor out check for stream methods.
2015-12-09 18:47:43 +00:00
3ff259a262
py: Fix calling of parent classmethod from instance of subclass.
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Addresses issue #1697 .
2015-12-09 17:30:01 +00:00
33ac0fd09f
py: Don't try to optimise for+range when args are not simple expressions.
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Addresses issue #1693 .
2015-12-08 21:05:14 +00:00
946f870e3c
py/misc.h: Include stdint.h only once (unconditionally at the top).
2015-12-08 02:23:58 +02:00
9f001b09a8
py/misc.h: Include stdint.h, as large share of code now depends on it.
2015-12-07 20:08:07 +02:00
c6ee273410
py: Add min/max "default" keyword argument
2015-12-07 18:56:25 +02:00
354e688d8e
py: Add MICROPY_PY_BUILTINS_MIN_MAX, disable for minimal ports.
2015-12-07 18:56:25 +02:00
2b7236d249
py: Make it easy to build without MICROPY_PY_BUILTINS_COMPLEX.
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Automagically skip related modules.
2015-12-07 00:19:24 +02:00
f2d532c404
py/modsys: Use MP_ROM_PTR() initializer for sys.modules.
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Based on similar usage for sys.argv/sys.path.
2015-12-05 00:27:04 +02:00
1a1d11fa32
py/modsys: Implement sys.modules.
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This for example will allow people to reload modules which didn't load
successfully (e.g. due to syntax error).
2015-12-05 00:13:29 +02:00
7a99639cff
py: Fix function calls that have positional and a star-arg-with-iterator.
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Addresses issue #1678 .
2015-12-03 17:59:49 +00:00
b4eccfd02d
py/mpconfig: Actually allow to override MICROPY_BYTES_PER_GC_BLOCK.
2015-12-03 01:58:25 +02:00
75feece208
py/gc: Make GC block size be configurable.
2015-12-03 01:40:52 +02:00
e042f485ed
py/mpprint: Printing of doubles is now supported (by uPy own routine).
2015-12-02 14:21:36 +02:00
b8cfb0d7b2
py: Add support for 64-bit NaN-boxing object model, on 32-bit machine.
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To use, put the following in mpconfigport.h:
#define MICROPY_OBJ_REPR (MICROPY_OBJ_REPR_D)
#define MICROPY_FLOAT_IMPL (MICROPY_FLOAT_IMPL_DOUBLE)
typedef int64_t mp_int_t;
typedef uint64_t mp_uint_t;
#define UINT_FMT "%llu"
#define INT_FMT "%lld"
Currently does not work with native emitter enabled.
2015-11-29 14:25:36 +00:00
999cedb90f
py: Wrap all obj-ptr conversions in MP_OBJ_TO_PTR/MP_OBJ_FROM_PTR.
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This allows the mp_obj_t type to be configured to something other than a
pointer-sized primitive type.
This patch also includes additional changes to allow the code to compile
when sizeof(mp_uint_t) != sizeof(void*), such as using size_t instead of
mp_uint_t, and various casts.
2015-11-29 14:25:35 +00:00
cbf7674025
py: Add MP_ROM_* macros and mp_rom_* types and use them.
2015-11-29 14:25:04 +00:00
94fe6e523d
py/gc: Move away from using mp_uint_t, instead use uintptr_t and size_t.
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The GC works with concrete pointers and so the types should reflect this.
2015-11-29 14:25:04 +00:00
254cfa6c31
py: Use uintptr_t instead of mp_uint_t in MP_TAGPTR_* macros.
2015-11-29 14:25:04 +00:00
9f6976b74e
py: Make mp_setup_code_state take concrete pointer for func arg.
2015-11-29 14:25:04 +00:00
5d66b427e2
py/emit: Change type of arg of load_const_obj from void* to mp_obj_t.
2015-11-29 14:25:04 +00:00
c3f64d9799
py: Change qstr_* functions to use size_t as the type for str len arg.
2015-11-29 14:25:04 +00:00
4e7107a572
py: Change mp_print_strn_t func type to use size_t for the str length.
2015-11-29 14:25:04 +00:00
0786716c5a
py/asmx86: Fix function definition to use int32_t instead of int.
2015-11-27 14:06:53 +00:00
88a9103b3c
py/binary: Make use of MP_ALIGN.
2015-11-27 12:05:11 +00:00
f32020ef3d
py/mpconfig.h: Allow to build without alloca() for ANSI C compliance.
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Define MICROPY_NO_ALLOCA=1 and memory will be allocated from heap instead
and freed by garbage collection.
2015-11-25 23:24:51 +02:00
f0fbab7ca7
extmod/fsusermount: Make configurable with MICROPY_FSUSERMOUNT.
2015-11-25 13:19:36 +02:00
3a1bbcc2ef
extmod: Move fsusermount.c from stmhal for cross-port reuse.
2015-11-25 13:19:36 +02:00
3baf6b5319
windows/py: Support 64bit mingw-w64 builds
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- add mp_int_t/mp_uint_t typedefs in mpconfigport.h
- fix integer suffixes/formatting in mpconfig.h and mpz.h
- use MICROPY_NLR_SETJMP=1 in Makefile since the current nlrx64.S
implementation causes segfaults in gc_free()
- update README
2015-11-24 17:34:14 +02:00
bf1570cb25
nlr: Use single preprocessor symbol to check if building on Windows
2015-11-24 17:34:14 +02:00
9a56912ad1
py/compile: Do proper checking of * and ** in function definition.
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This patch checks that there is only one *, and that ** is last in the
arg list.
2015-11-23 16:50:42 +00:00
0e3f29cc99
py: Check that second argument to hasattr is actually a string.
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Fixes issue #1623 .
2015-11-23 15:57:00 +00:00
44e6e348d6
py/emitglue: Implement persistent saving and loading of const objects.
2015-11-23 11:54:12 +00:00
39a8deb95f
py/emitglue: Add feature-flag header to .mpy to detect bytecode compat.
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Loading .mpy files will now check to make sure that the target VM can
support the bytecode.
2015-11-23 10:58:16 +00:00
b3be4710aa
py/mpz: Normalize (remove leading zeros) xor operation result.
2015-11-22 22:03:18 +02:00
3d6240ba1b
py/formatfloat: Handle calculation of integer digit for %f format properly.
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%f prints true integer digit, so its calculation should happen before any
exponential scaling.
2015-11-22 20:05:08 +02:00
3c4c069802
py/formatfloat: Workaround (fix?) incorrect rounding for %f format.
2015-11-22 18:09:28 +02:00
9aaccd4735
py/formatfloat: Convert to fully portable implementation.
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This takes previous IEEE-754 single precision float implementation, and
converts it to fully portable parametrizable implementation using C99
functions like signbit(), isnan(), isinf(). As long as those functions
are available (they can be defined in adhoc manner of course), and
compiler can perform standard arithmetic and comparison operations on a
float type, this implementation will work with any underlying float type
(including types whose mantissa is larger than available intergral integer
type).
2015-11-22 17:54:05 +02:00
295ea12411
py/emitglue: Host definition of mp_verbose_flag.
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This may not seem like the ideal place, but is actually the only place
in py/ where it gets referenced, so is just right.
2015-11-21 16:54:15 +02:00
72bd172b30
py/modsys: Consistently use indented #if's.
2015-11-21 16:03:37 +02:00
83229d3ffe
py: Use MP_OBJ_NULL instead of NULL when appropriate.
2015-11-20 14:09:20 +00:00
b5b1f2c527
py/emitglue: Add mp_raw_code_load_mem to load raw-code from memory.
2015-11-20 12:44:20 +00:00
f148727b78
py/emitglue: Only compile raw-code fatfs loader when on thumb2 platform.
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Here we are assuming that a thumb2 port will have fatfs, which is only
roughly true. We need a better way of enabling specific raw-code file
readers.
2015-11-20 12:42:26 +00:00
d4dba88236
py/compile: Add mp_compile_to_raw_code() to return raw code object.
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This can then be passed to mp_raw_code_save_file to save a .mpy file.
2015-11-20 12:30:37 +00:00
f5c554dfe3
py: Added Cygwin support to py/nlrx86.S.
2015-11-19 20:23:43 +02:00
593faf14c4
py/map: Store key/value in earliest possible slot in hash table.
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This change makes the code behave how it was supposed to work when first
written. The avail_slot variable is set to the first free slot when
looking for a key (which would come from deleting an entry). So it's
more efficient (for subsequent lookups) to insert a new key into such a
slot, rather than the very last slot that was searched.
2015-11-19 01:27:28 +00:00
994ff738c8
py/mpstate: Make mp_pending_exception volatile.
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It can change asynchronously.
2015-11-17 14:27:21 +00:00
a24eafacc9
py/modmath: Make log2, log10 and hyperbolic funcs be SPECIAL_FUNCTIONS.
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Will be included only when MICROPY_PY_MATH_SPECIAL_FUNCTIONS is enabled.
Also covers cmath module (but only log10 is there at the moment).
2015-11-17 14:10:13 +00:00
Henrik Sölver
Paul Sokolovsky
Damien George
pohmelie
fabien.lementec
stijn
Igor Gatis