Commit Graph

17 Commits

Author SHA1 Message Date
Paul Sokolovsky
91386eee26 ports: Define mp_off_t. 2014-11-17 00:16:14 +02:00
Damien George
1e9a92f84f py: Use shorter, static error msgs when ERROR_REPORTING_TERSE enabled.
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
Damien George
dd4f4530ab py: Add builtin memoryview object (mostly using array code). 2014-10-23 13:34:35 +01:00
Damien George
377b80b624 py: Print imported module's location (__file__) if available. 2014-09-08 10:45:23 +01:00
Damien George
3c658a4e75 py: Fix bug where GC collected native/viper/asm function data.
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
Damien George
75ec22bf11 py: #if guard qstrs that are optional.
Also disable gc module on bare-arm port.
2014-08-12 20:16:03 +01:00
Damien George
40f3c02682 Rename machine_(u)int_t to mp_(u)int_t.
See discussion in issue #50.
2014-07-03 13:25:24 +01:00
Paul Sokolovsky
7e4ec3bf4f bare-arm: Hint of setting MICROPY_ERROR_REPORTING to REPORTING_TERSE.
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
Paul Sokolovsky
81df1e6c98 bare-arm: Disable array module and even bytearray type.
To squeeze few more hundreds of bytes.
2014-06-27 21:02:04 +03:00
Damien George
4480cb3711 Provide definition of alloca() in mpconfigport.h. 2014-06-08 13:25:33 +01:00
Damien George
f917f06384 bare-arm: Disable slice and set. 2014-06-01 13:49:54 +01:00
Damien George
fb510b3bf9 Rename bultins config variables to MICROPY_PY_BUILTINS_*.
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
Damien George
ee3fd46f13 Rename configuration variables controling Python features.
Now of the form MICROPY_PY_*.  See issue #35.
2014-05-24 23:03:12 +01:00
Damien George
58ebde4664 Tidy up some configuration options.
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
Damien George
6cebe24b7d bare-arm: Disable more stuff to reduce binary size. 2014-04-26 10:31:38 +01:00
Damien George
674f9887ce bare-arm/unix-cpy: Minor changes. 2014-04-13 13:19:28 +01:00
Damien George
c557215822 Add 'bare-arm' port: the bare minimum to get it running on an ARM MCU. 2014-04-12 13:07:45 +01:00