42e0c59308
py: Add MICROPY_COMP_{DOUBLE,TRIPLE}_TUPLE_ASSIGN config options.
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These allow to fine-tune the compiler to select whether it optimises
tuple assignments of the form a, b = c, d and a, b, c = d, e, f.
Sensible defaults are provided.
2015-03-14 13:11:35 +00:00
ddd1e18801
py: Add config option MICROPY_COMP_MODULE_CONST for module consts.
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Compiler optimises lookup of module.CONST when enabled (an existing
feature). Disabled by default; enabled for unix, windows, stmhal.
Costs about 100 bytes ROM on stmhal.
2015-01-10 14:07:24 +00:00
91386eee26
ports: Define mp_off_t.
2014-11-17 00:16:14 +02:00
1e9a92f84f
py: Use shorter, static error msgs when ERROR_REPORTING_TERSE enabled.
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Going from MICROPY_ERROR_REPORTING_NORMAL to
MICROPY_ERROR_REPORTING_TERSE now saves 2020 bytes ROM for ARM Thumb2,
and 2200 bytes ROM for 32-bit x86.
This is about a 2.5% code size reduction for bare-arm.
2014-11-06 17:36:16 +00:00
dd4f4530ab
py: Add builtin memoryview object (mostly using array code).
2014-10-23 13:34:35 +01:00
377b80b624
py: Print imported module's location (__file__) if available.
2014-09-08 10:45:23 +01:00
3c658a4e75
py: Fix bug where GC collected native/viper/asm function data.
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Because (for Thumb) a function pointer has the LSB set, pointers to
dynamic functions in RAM (eg native, viper or asm functions) were not
being traced by the GC. This patch is a comprehensive fix for this.
Addresses issue #820 .
2014-08-24 16:28:17 +01:00
75ec22bf11
py: #if guard qstrs that are optional.
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Also disable gc module on bare-arm port.
2014-08-12 20:16:03 +01:00
40f3c02682
Rename machine_(u)int_t to mp_(u)int_t.
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See discussion in issue #50 .
2014-07-03 13:25:24 +01:00
7e4ec3bf4f
bare-arm: Hint of setting MICROPY_ERROR_REPORTING to REPORTING_TERSE.
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Commented out so far, as enabled leads to dozen more bytes used actually
(due to string pooling effects).
2014-06-27 21:02:04 +03:00
81df1e6c98
bare-arm: Disable array module and even bytearray type.
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To squeeze few more hundreds of bytes.
2014-06-27 21:02:04 +03:00
4480cb3711
Provide definition of alloca() in mpconfigport.h.
2014-06-08 13:25:33 +01:00
f917f06384
bare-arm: Disable slice and set.
2014-06-01 13:49:54 +01:00
fb510b3bf9
Rename bultins config variables to MICROPY_PY_BUILTINS_*.
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This renames:
MICROPY_PY_FROZENSET -> MICROPY_PY_BUILTINS_FROZENSET
MICROPY_PY_PROPERTY -> MICROPY_PY_BUILTINS_PROPERTY
MICROPY_PY_SLICE -> MICROPY_PY_BUILTINS_SLICE
MICROPY_ENABLE_FLOAT -> MICROPY_PY_BUILTINS_FLOAT
See issue #35 for discussion.
2014-06-01 13:32:54 +01:00
ee3fd46f13
Rename configuration variables controling Python features.
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Now of the form MICROPY_PY_*. See issue #35 .
2014-05-24 23:03:12 +01:00
58ebde4664
Tidy up some configuration options.
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MP_ALLOC_* -> MICROPY_ALLOC_*
MICROPY_PATH_MAX -> MICROPY_ALLOC_PATH_MAX
MICROPY_ENABLE_REPL_HELPERS -> MICROPY_HELPER_REPL
MICROPY_ENABLE_LEXER_UNIX -> MICROPY_HELPER_LEXER_UNIX
MICROPY_EXTRA_* -> MICROPY_PORT_*
See issue #35 .
2014-05-21 20:32:59 +01:00
6cebe24b7d
bare-arm: Disable more stuff to reduce binary size.
2014-04-26 10:31:38 +01:00
674f9887ce
bare-arm/unix-cpy: Minor changes.
2014-04-13 13:19:28 +01:00
c557215822
Add 'bare-arm' port: the bare minimum to get it running on an ARM MCU.
2014-04-12 13:07:45 +01:00
Damien George
Paul Sokolovsky