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| author | Paul Sokolovsky <pfalcon@users.sourceforge.net> | 2016-05-10 15:34:30 +0300 |
|---|---|---|
| committer | Paul Sokolovsky <pfalcon@users.sourceforge.net> | 2016-05-10 15:38:31 +0300 |
| commit | f16bec6bc98666accc11422bb4222ab416468aa2 (patch) | |
| tree | eceb2c36f66cab68ec25c26990b570c41398e480 /esp8266 | |
| parent | b924f649cdf7da8711d6382ea08ee8080fc243c1 (diff) | |
| download | micropython-f16bec6bc98666accc11422bb4222ab416468aa2.tar.gz micropython-f16bec6bc98666accc11422bb4222ab416468aa2.zip | |
esp8266/mpconfigport: Reduce various parser-related allocation params.
This gives noticeable result for parsing simple input (modelled on 32-bit
unix port):
Before:
>>> micropython.mem_total()
3360
>>> micropython.mem_total()
4472
After:
>>> micropython.mem_total()
3072
>>> micropython.mem_total()
4052
However, effect on parsing large input is much less conclusive, e.g.:
Before:
>>> micropython.mem_total()
3376
>>> import pystone_lowmem
>>> micropython.mem_total()
33006
delta=29630
After:
>>> micropython.mem_total()
3091
>>> import pystone_lowmem
>>> micropython.mem_total()
32509
delta=29418
Diffstat (limited to 'esp8266')
| -rw-r--r-- | esp8266/mpconfigport.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/esp8266/mpconfigport.h b/esp8266/mpconfigport.h index e2c7f57e22..89f3bb952b 100644 --- a/esp8266/mpconfigport.h +++ b/esp8266/mpconfigport.h @@ -4,6 +4,11 @@ #define MICROPY_OBJ_REPR (MICROPY_OBJ_REPR_C) #define MICROPY_ALLOC_PATH_MAX (128) +#define MICROPY_ALLOC_LEXER_INDENT_INIT (8) +#define MICROPY_ALLOC_PARSE_RULE_INIT (48) +#define MICROPY_ALLOC_PARSE_RULE_INC (8) +#define MICROPY_ALLOC_PARSE_RESULT_INC (8) +#define MICROPY_ALLOC_PARSE_CHUNK_INIT (64) #define MICROPY_EMIT_X64 (0) #define MICROPY_EMIT_THUMB (0) #define MICROPY_EMIT_INLINE_THUMB (0) |