0ff883904a
py: Fix generator where state array was incorrectly indexed.
Generator objects now allocate the object and the state in one malloc.
This improvement fixes Issue #38 .
11 years ago
ebd2e8702d
py: __MACH__ also uses MAP_ANON.
11 years ago
66327006fc
py: change negative array indices with array - 1.
11 years ago
27bf5b829b
py: Add more bytecodes to showbc.c.
11 years ago
bdf822b3d8
Add quick impl for MP_BC_LOAD_CONST_BYTES which just creates qstr so far.
This is based on the fact that qstr so far behaves more like byte string
than like Unicode string (for example, "012"[0] returns 48 (int)).
11 years ago
fe8fb9165c
py: remove depedence on strcat and stpcpy.
This fixes Issue #29 , and means the core is no longer dependent on
string functions, except strlen.
11 years ago
40563d56bd
py: Add framework for built-in "type()" function.
11 years ago
67ab5ee779
On OpenBSD MAP_ANONYMOUS is called MAP_ANON.
11 years ago
df884fe4cc
py: change declaration of mp_map_t in obj.h (for issue #24 ).
11 years ago
209d1b1835
py: add int() and float() built-ins, partially implemented.
11 years ago
6baf76e28b
py: make closures work.
11 years ago
2efbc622cb
Typo fix in comment.
11 years ago
8cc96a35e5
Put unicode functions in unicode.c, and tidy their names.
11 years ago
212c296c0b
Make unix-cpy cross platform; remove dependency of asmx64 on mpconfig.
11 years ago
e85c38992d
Make "unix" target be crossplatform and support x86, x64, ARM hosts.
11 years ago
dae7eb7226
py: add dict length function, and fix rt_store_set.
11 years ago
732407f1bf
Change memory allocation API to require size for free and realloc.
11 years ago
02a7c41e76
py: implement POP_BLOCK in VM.
11 years ago
44d0f3cfa2
Handle return value of read() call.
11 years ago
de690d128b
Add unix-cpy, used to test Micro Python byte code against CPython.
11 years ago
b86e3f9293
py: implement some basic exception matching.
11 years ago
8f9e2ee157
Add code in VM to handle nested exceptions correctly.
11 years ago
dd12d1378f
Parse upper-case hex numbers correctly.
11 years ago
d9d6201b52
py: simplify __next__ method for generators.
11 years ago
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).
11 years ago
e2880aa2fd
Fix a few compiler warnings.
11 years ago
a3dcd9e80c
py: add more Python built-in functions.
11 years ago
660365e14c
py: split runtime into map, obj, builtin.
11 years ago
a1b2693161
py: remove further unnecessary emit_verbatim code.
11 years ago
e388f1034e
py: fix bug with doc string not recognised after first newline of file.
11 years ago
02f8941bf6
py: reduce use of emit_verbatim calls to minimum.
11 years ago
9ecbcfff99
py: work towards working closures.
11 years ago
318aec6ba9
py: emit correct id for closed over variables.
11 years ago
6332174ab4
py: compiler supports string juxtaposition=concatenation.
11 years ago
db4c361f1c
py: add skeletal import functionality.
11 years ago
033d17a633
py: built-in range now accepts variable number of arguments.
11 years ago
d79338969b
py: restrict further when for-range optimisation is done.
11 years ago
86c7fc7dd9
py: add list pop and sort, unpack_sequence, and keywords in method_call.
11 years ago
6f3e7fc505
py: add UNPACK_SEQUENCE and keyword methods to VM.
11 years ago
ff099f36d6
py: add more functionality to showbc.
11 years ago
d47f9d5a4f
py: add call to __init__ when instantiating class object.
11 years ago
c1075ddc8f
py: add some more opcodes to showbc.
11 years ago
f03001f8a6
Add function to decode and show byte code.
11 years ago
0446a0d76d
Change some debugging/output messages for native code generation.
11 years ago
6d4f3462c4
Viper: function calls now convert constant arguments to objects.
11 years ago
6b92d451b2
Add len and subscr (a hack) support for strings.
11 years ago
94658e2e25
Add JUMP_IF_x_OR_POP opcodes to VM.
11 years ago
f3822fc34c
Fix but with optimised range being 1 over.
11 years ago
f72fd0e875
Add optimisation for "for x in range".
11 years ago
5bf32c3b6b
Built-in print function supports variable number of arguments.
11 years ago
Damien George
Paul Sokolovsky
Edd Barrett