953074315e
py: Enable struct/binary-helper to parse q and Q sized ints.
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Addresses issue #848 .
2014-09-10 22:10:33 +01:00
6eae861685
py: Put define of x86 argument registers in asmx86.h.
2014-09-08 22:16:35 +00:00
7ff996c237
py: Convert [u]int to mp_[u]int_t in emit.h and associated .c files.
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Towards resolving issue #50 .
2014-09-08 23:05:16 +01:00
377b80b624
py: Print imported module's location (__file__) if available.
2014-09-08 10:45:23 +01:00
013d53c0b4
Remove skeletal modselect from extmod and just put it in stmhal.
2014-09-07 20:42:01 +01:00
c7687ad7e6
py: Rename mp_builtin_id to mp_obj_id and make it public.
2014-09-07 20:41:09 +01:00
6c9c7bc75a
stmhal: Implement generic select.select and select.poll.
2014-09-07 20:40:32 +01:00
c8c44a4c2e
py: Add ioctl method to stream protocol; add initial modselect.
2014-09-07 20:40:10 +01:00
8105736982
py: Clean up x86-64 native assembler; allow use of extended regs.
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Native x86-64 now has 3 locals in registers.
2014-09-07 01:06:19 +01:00
25d904105c
py: Adjust regs for x86 so that 1 more local can live in a reg.
2014-09-06 23:24:32 +00:00
03281b3850
py: Allow x86 native functions to take arguments.
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Fix some bugs with x86 stack and saving registers correctly.
2014-09-06 22:38:50 +00:00
c90f59ec3a
py: Add support for emitting native x86 machine code.
2014-09-06 23:06:36 +01:00
33b50a0217
Merge branch 'master' of github.com:micropython/micropython
2014-09-06 18:39:39 +01:00
e6ce10a3e7
py: Native emitter now supports delete name & global, and end finally.
2014-09-06 18:38:20 +01:00
78fde4819c
modstruct: Implement 'O', 'P', 's' types for packed structs.
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This is required to deal with, well, packed C structs containing pointers.
2014-09-06 20:22:06 +03:00
722e562736
py: Correctly set sys.maxsize value for 64-bit.
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Type representing signed size doesn't have to be int, so use special value
which defaults to SSIZE_MAX, but as it's not defined by C standard (but rather
by POSIX), allow ports to set it.
2014-09-06 20:22:06 +03:00
8002d5d2b9
py: Fix definition of sys.maxsize with mpz changes.
2014-09-06 17:37:29 +01:00
9a21d2e070
py: Make mpz able to use 16 bits per digit; and 32 on 64-bit arch.
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Previously, mpz was restricted to using at most 15 bits in each digit,
where a digit was a uint16_t.
With this patch, mpz can use all 16 bits in the uint16_t (improvement
to mpn_div was required). This gives small inprovements in speed and
RAM usage. It also yields savings in ROM code size because all of the
digit masking operations become no-ops.
Also, mpz can now use a uint32_t as the digit type, and hence use 32
bits per digit. This will give decent improvements in mpz speed on
64-bit machines.
Test for big integer division added.
2014-09-06 17:15:34 +01:00
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
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
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
Damien George
Paul Sokolovsky
Fabian Vogt