732407f1bf
Change memory allocation API to require size for free and realloc.
2013-12-29 19:33:23 +00:00
02a7c41e76
py: implement POP_BLOCK in VM.
2013-12-29 18:48:37 +00:00
44d0f3cfa2
Handle return value of read() call.
2013-12-29 20:11:05 +02:00
de690d128b
Add unix-cpy, used to test Micro Python byte code against CPython.
2013-12-29 18:01:01 +00:00
b86e3f9293
py: implement some basic exception matching.
2013-12-29 17:17:43 +00:00
8f9e2ee157
Add code in VM to handle nested exceptions correctly.
2013-12-29 16:54:59 +00:00
dd12d1378f
Parse upper-case hex numbers correctly.
2013-12-29 13:03:49 +00:00
d9d6201b52
py: simplify __next__ method for generators.
2013-12-21 18:38:03 +00:00
d99b05282d
Change object representation from 1 big union to individual structs.
...
A big change. Micro Python objects are allocated as individual structs
with the first element being a pointer to the type information (which
is itself an object). This scheme follows CPython. Much more flexible,
not necessarily slower, uses same heap memory, and can allocate objects
statically.
Also change name prefix, from py_ to mp_ (mp for Micro Python).
2013-12-21 18:17:45 +00:00
e2880aa2fd
Fix a few compiler warnings.
2013-12-20 14:22:59 +00:00
a3dcd9e80c
py: add more Python built-in functions.
2013-12-17 21:35:38 +00:00
660365e14c
py: split runtime into map, obj, builtin.
2013-12-17 18:27:24 +00:00
a1b2693161
py: remove further unnecessary emit_verbatim code.
2013-12-12 15:34:40 +00:00
e388f1034e
py: fix bug with doc string not recognised after first newline of file.
2013-12-12 15:24:38 +00:00
02f8941bf6
py: reduce use of emit_verbatim calls to minimum.
2013-12-12 15:13:36 +00:00
9ecbcfff99
py: work towards working closures.
2013-12-11 00:41:43 +00:00
318aec6ba9
py: emit correct id for closed over variables.
2013-12-10 18:28:17 +00:00
6332174ab4
py: compiler supports string juxtaposition=concatenation.
2013-12-10 17:41:49 +00:00
db4c361f1c
py: add skeletal import functionality.
2013-12-10 17:27:24 +00:00
033d17a633
py: built-in range now accepts variable number of arguments.
2013-11-28 19:22:56 +00:00
d79338969b
py: restrict further when for-range optimisation is done.
2013-11-28 19:12:18 +00:00
86c7fc7dd9
py: add list pop and sort, unpack_sequence, and keywords in method_call.
2013-11-26 15:16:41 +00:00
6f3e7fc505
py: add UNPACK_SEQUENCE and keyword methods to VM.
2013-11-26 15:15:50 +00:00
ff099f36d6
py: add more functionality to showbc.
2013-11-26 15:14:50 +00:00
d47f9d5a4f
py: add call to __init__ when instantiating class object.
2013-11-25 23:40:02 +00:00
c1075ddc8f
py: add some more opcodes to showbc.
2013-11-25 23:39:36 +00:00
f03001f8a6
Add function to decode and show byte code.
2013-11-17 13:19:33 +00:00
0446a0d76d
Change some debugging/output messages for native code generation.
2013-11-17 13:16:36 +00:00
6d4f3462c4
Viper: function calls now convert constant arguments to objects.
2013-11-16 20:44:39 +00:00
6b92d451b2
Add len and subscr (a hack) support for strings.
2013-11-09 20:13:55 +00:00
94658e2e25
Add JUMP_IF_x_OR_POP opcodes to VM.
2013-11-09 20:12:32 +00:00
f3822fc34c
Fix but with optimised range being 1 over.
2013-11-09 20:12:03 +00:00
f72fd0e875
Add optimisation for "for x in range".
2013-11-06 20:20:49 +00:00
5bf32c3b6b
Built-in print function supports variable number of arguments.
2013-11-06 17:16:35 +00:00
ae0bc08a37
Viper supports inplace add (trivial).
2013-11-06 17:11:07 +00:00
40fdfe3000
Improve allocation of stack for byte code.
2013-11-05 22:16:22 +00:00
03c9cfb015
Make byte code jumps relative.
2013-11-05 22:06:08 +00:00
6addc89e55
Byte code for SMALL_INT uses 3 bytes for integer.
2013-11-04 23:04:50 +00:00
96a0addb18
Fixup include of stdarg and va_list definition.
2013-11-03 18:30:10 +00:00
2f06c57f8a
Add simple var-arg functions; add simple string.format.
2013-11-03 18:20:56 +00:00
33af3bf028
Change Py API names, py_get_* -> py_obj_get_*.
2013-11-03 14:39:47 +00:00
9b9e996df6
Support for for-loop in native thumb.
2013-11-03 14:25:43 +00:00
1a6633a74d
Implement more thumb branch instructions.
2013-11-03 13:58:19 +00:00
d57eba51e5
Add user object to runtime.
2013-11-02 23:58:14 +00:00
6ba1314265
Fix bug: emit native didn't clear last_was_return in label_assign.
2013-11-02 20:34:54 +00:00
7410e440ab
Add basic complex number support.
2013-11-02 19:47:57 +00:00
e0b1864337
Small hack to temporarily fix allocation of unique_code slots.
2013-11-02 16:41:24 +00:00
ccfc9c51ba
Py runtime: list.append returns None.
2013-11-02 15:10:37 +00:00
4ebb32fb95
Implement: str.join, more float support, ROT_TWO in VM.
2013-11-02 14:33:10 +00:00
2839168340
Add py_get_array_fixed_n function.
2013-10-25 00:40:38 +01:00
Damien
Paul Sokolovsky