afb1cf75dd
py: Convert (u)int to mp_(u)int_t in mpz, and remove unused function.
2014-09-05 20:37:06 +01:00
e191d42188
py: Use % str formatting instead of {} in makeqstrdata.py.
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Script is equivalent, but now also runs under ancient Python 2.6.
Goes part way to addressing issue #847 .
2014-09-05 13:16:19 +01:00
b534e1b9f1
py: Use variable length encoded uints in more places in bytecode.
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Code-info size, block name, source name, n_state and n_exc_stack now use
variable length encoded uints. This saves 7-9 bytes per bytecode
function for most functions.
2014-09-04 14:44:01 +01:00
dda46460ff
Code style/whitespace cleanup; remove obsolete headers.
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And move the MAP_ANON redefinition from py/asmx64.c to unix/alloc.c.
2014-09-03 22:47:23 +01:00
a669cbc690
unix: Auto-detect MICROPY_EMIT_X64 and MICROPY_GCREGS_SETJMP.
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If not set, MICROPY_EMIT_X64 is set only if on x86-64 machine.
If not set, MICROPY_GCREGS_SETJMP is set when on MIPS.
2014-09-03 22:40:15 +01:00
91fbea2c1e
Merge pull request #845 from Vogtinator/master
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Add allocation macros (per platform) and ARM cache flush
2014-09-03 22:31:08 +01:00
b7235b8412
Add cache flush in py/asmarm.c and add new MP_PLAT_ALLOC_EXEC and MP_PLAT_FREE_EXEC macros
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Fixes issue #840
2014-09-03 23:07:42 +02:00
fc54250d31
Merge pull request #844 from chrisdearman/do_str
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Declare do_str() function before the implementation
2014-09-03 21:53:48 +01:00
27dd910c44
Merge branch 'stinos-msvc-extmod'
2014-09-02 11:39:12 +01:00
e875e3882d
extmod: Fix type-punned-ptr error.
2014-09-02 11:38:45 +01:00
bc9f34860b
Merge branch 'msvc-extmod' of github.com:stinos/micropython into stinos-msvc-extmod
2014-09-02 11:37:47 +01:00
759138caee
msvc: Exclude modtermios, include extmod and fix compilation error
2014-09-02 09:00:20 +02:00
8c56241c82
Declare do_str() function before the implementation
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This ensures that GCC does not discard the do_str implementation in
some cases eg when compiling tests with debug enabled:
make RUN_TESTS=1 DEBUG=1
2014-09-01 19:51:12 -07:00
bad2df3e95
stmhal, modwiznet5k: Add very minimal documentation.
2014-09-01 22:58:22 +01:00
bcf041f1a3
stmhal: Add wiznet5k module, to control WIZnet ethernet adaptor.
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Allows to create socket objects that support TCP and UDP in server and
client mode. Interface is very close to standard Python socket class,
except bind and accept do not work the same (due to hardware not
supporting them in the usual way).
Not compiled by default. To compile this module, use:
make MICROPY_PY_WIZNET5K=1
2014-09-01 22:52:38 +01:00
cdd40f149a
drivers, wiznet5k: Make DNS service use HAL sys tick.
2014-09-01 22:52:38 +01:00
9091e84454
drivers, wiznet5k: Add HAL_Delay(1) to "infinite" loops.
2014-09-01 22:52:38 +01:00
7da9145e47
drivers, wiznet5k: Properly fix ARP bug with W5200 chipset.
2014-09-01 22:52:37 +01:00
0c0550bff0
drivers, wiznet5k: Add W5200 support.
2014-09-01 22:52:37 +01:00
79d17e3e7d
drivers, wiznet5k: Change SPI interface to read/write multiple bytes.
2014-09-01 22:52:37 +01:00
812cf62f43
drivers, wiznet5k: Fix IP addr verification.
2014-09-01 22:52:37 +01:00
71224cb8db
drivers: Initial import of WIZnet5x000 driver.
2014-09-01 22:52:37 +01:00
e07737d202
Added 'drivers' directory, intended to hold code for specific hardware.
2014-09-01 22:52:37 +01:00
90fad65d2f
Merge pull request #841 from dhylands/teensy-README
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Update teensy README.md file
2014-08-31 00:36:54 +01:00
76dd7e180f
Update teensy README.md file
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Thanks to Artur Wroblewski for some suggested changes.
I also added the TIPs section at the end while I was updating.
2014-08-30 12:21:08 -07:00
ca6d75f16d
py: Small simplifications in tuple and list accessors.
2014-08-30 15:17:47 +01:00
4abff7500f
py: Change uint to mp_uint_t in runtime.h, stackctrl.h, binary.h.
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Part of code cleanup, working towards resolving issue #50 .
2014-08-30 14:59:21 +01:00
4d91723587
py: Remove use of int type in obj.h.
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Part of code cleanup, working towards resolving issue #50 .
2014-08-30 14:28:06 +01:00
d182b98a37
py: Change all uint to mp_uint_t in obj.h.
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Part of code cleanup, working towards resolving issue #50 .
2014-08-30 14:19:41 +01:00
9c4cbe2ac0
py: Make tuple and list use mp_int_t/mp_uint_t.
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Part of code cleanup, to resolve issue #50 .
2014-08-30 14:04:14 +01:00
93965e726f
py: Make map, dict, set use mp_int_t/mp_uint_t exclusively.
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Part of code cleanup, towards resolving issue #50 .
2014-08-30 13:23:35 +01:00
1c70cbf151
py: Save about 200 bytes of ROM by using smaller type for static table.
2014-08-30 00:38:16 +01:00
ecc88e949c
Change some parts of the core API to use mp_uint_t instead of uint/int.
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Addressing issue #50 , still some way to go yet.
2014-08-30 00:35:11 +01:00
4d3fc46326
lib, libm: Add back dummy definition of tanf.
2014-08-29 23:24:00 +01:00
8707ea3421
lib: Add lib and libm, moving current files from stmhal.
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Top-level lib directory is for standard C libraries that we want to
provide our own versions of (for efficiency and stand-alone reasons).
It currently has libm in it for math functions.
Also add atanf and atan2f, which addresses issue #837 .
2014-08-29 22:42:26 +01:00
17ae2395c2
py: Use memmove instead of memcpy when appropriate.
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Found this bug by running unix/ tests with DEBUG=1 enabled when
compiling.
2014-08-29 21:07:54 +01:00
02d95d7ce9
py: Fix 2 bugs in native emitter: jump_or_pop and stack settling.
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Addresses issue #838 .
2014-08-29 20:05:32 +01:00
eb4e18f057
py: Add compiler optimisation for conditions in parenthesis.
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Optimises:
if () -> if False
if (x,...) -> if True
if (a and b) -> if a and b
2014-08-29 20:04:01 +01:00
15d2fe8da4
tests: Add option to run-tests to enable native emitter.
2014-08-29 19:47:10 +01:00
110ba35980
py: Move native glue code from runtime.c to new file nativeglue.c.
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This way, the native glue code is only compiled if native code is
enabled (which makes complete sense; thanks to Paul Sokolovsky for
the idea).
Should fix issue #834 .
2014-08-28 23:37:02 +01:00
1ac6faa732
Merge pull request #833 from Vogtinator/arm-native
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Basic native ARM emitter
2014-08-28 23:24:43 +01:00
516b09efc3
py, gc: Further reduce heap fragmentation with new, faster gc alloc.
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The heap allocation is now exactly as it was before the "faster gc
alloc" patch, but it's still nearly as fast. It is fixed by being
careful to always update the "last free block" pointer whenever the heap
changes (eg free or realloc).
Tested on all tests by enabling EXTENSIVE_HEAP_PROFILING in py/gc.c:
old and new allocator have exactly the same behaviour, just the new one
is much faster.
2014-08-28 23:06:38 +01:00
b796e3d848
py: Reduce fragmentation of GC heap.
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Recent speed up of GC allocation made the GC have a fragmented heap.
This patch restores "original fragmentation behaviour" whilst still
retaining relatively fast allocation. This patch works because there is
always going to be a single block allocated now and then, which advances
the gc_last_free_atb_index pointer often enough so that the whole heap
doesn't need scanning.
Should address issue #836 .
2014-08-28 10:18:40 +01:00
16ee30c6fa
Clarify copyright on asmarm files
2014-08-28 01:18:56 +02:00
fe3d16e8c2
Basic native ARM emitter
2014-08-27 18:18:50 +02:00
a97e091d4e
Merge branch 'dhylands-int-bytes'
2014-08-27 09:21:41 +01:00
a75b02ea9b
py: Improve efficiency of MP_OBJ_IS_STR_OR_BYTES.
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Saves ROM (16 on stmhal, 240 on 64-bit unix) and should be quicker since
there is 1 less branch.
2014-08-27 09:20:30 +01:00
ad4c014d46
Merge branch 'int-bytes' of https://github.com/dhylands/micropython into dhylands-int-bytes
2014-08-27 09:13:15 +01:00
b7f7c655ed
Make int(b'123') work properly.
2014-08-26 19:15:04 -07:00
f3c3010ffc
pip-micropython: Revert to using PIP_MICROPY_DEST environment var.
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-t/--target is a pip option. Trying to use pip options for different meanings
in pip-micropython may lead to big confusion. That's why the original passed
any extra parameters using environment variables. "All options belong to pip."
2014-08-27 02:53:06 +03:00
Damien George
Fabian Vogt
stijn
Chris Dearman
Dave Hylands
Paul Sokolovsky