- 13 Apr, 2014 1 commit
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Paul Sokolovsky authored
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- 11 Apr, 2014 4 commits
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Damien George authored
It regressed a bit after implementing float/complex equality. Now it should be improved, and support more equality tests.
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Damien George authored
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Paul Sokolovsky authored
Pairs are limited to tuples so far.
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Paul Sokolovsky authored
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- 08 Apr, 2014 1 commit
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Damien George authored
This makes the runtime and object APIs more consistent. mp_store_subscr functionality now moved into objects (ie list and dict store_item).
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- 06 Apr, 2014 3 commits
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Paul Sokolovsky authored
Sure, it's O(n^2).
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Paul Sokolovsky authored
Two things: 1) set flags in copy properly; make mp_map_init() not be too smart and do something with requested alloc size. Policy of using prime numbers for alloc size is high-level policy which should be applied at corresponding high levels. Low-level functions should just do what they're asked to, because they don't have enough context to be smarter than that. For example, munging with alloc size of course breaks dict copying (as changing sizes requires rehashing).
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Paul Sokolovsky authored
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- 05 Apr, 2014 5 commits
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Damien George authored
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Damien George authored
Towards addressing issue #424. Had a small increase to ROM usage (order 60 bytes).
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Damien George authored
This does not affect code size or performance when debugging turned off. To address issue #420.
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Damien George authored
Hash table can now be completely full (ie now NULL entry) before a resize is triggered. Use sentinel value to indicate delete entry in the table.
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Damien George authored
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- 04 Apr, 2014 1 commit
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Damien George authored
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- 31 Mar, 2014 1 commit
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Damien George authored
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- 30 Mar, 2014 3 commits
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Paul Sokolovsky authored
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Damien George authored
Pretty much everyone needs to include map.h, since it's such an integral part of the Micro Python object implementation. Thus, the definitions are now in obj.h instead. map.h is removed.
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Damien George authored
Mostly just a global search and replace. Except rt_is_true which becomes mp_obj_is_true. Still would like to tidy up some of the names, but this will do for now.
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- 29 Mar, 2014 1 commit
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Damien George authored
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- 26 Mar, 2014 3 commits
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Damien George authored
Originally, .methods was used for methods in a ROM class, and locals_dict for methods in a user-created class. That distinction is unnecessary, and we can use locals_dict for ROM classes now that we have ROMable maps. This removes an entry in the bloated mp_obj_type_t struct, saving a word for each ROM object and each RAM object. ROM objects that have a methods table (now a locals_dict) need an extra word in total (removed the methods pointer (1 word), no longer need the sentinel (2 words), but now need an mp_obj_dict_t wrapper (4 words)). But RAM objects save a word because they never used the methods entry. Overall the ROM usage is down by a few hundred bytes, and RAM usage is down 1 word per user-defined type/class. There is less code (no need to check 2 tables), and now consistent with the way ROM modules have their tables initialised. Efficiency is very close to equivaluent.
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Damien George authored
Addresses issue #377.
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Damien George authored
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- 17 Mar, 2014 1 commit
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xbe authored
Remove unnecessary includes. Add includes that improve portability.
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- 15 Feb, 2014 2 commits
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Damien George authored
Each built-in exception is now a type, with base type BaseException. C exceptions are created by passing a pointer to the exception type to make an instance of. When raising an exception from the VM, an instance is created automatically if an exception type is raised (as opposed to an exception instance). Exception matching (RT_BINARY_OP_EXCEPTION_MATCH) is now proper. Handling of parse error changed to match new exceptions. mp_const_type renamed to mp_type_type for consistency.
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Damien George authored
Ultimately all static strings should be qstr. This entry in the type structure is only used for printing error messages (to tell the type of the bad argument), and printing objects that don't supply a .print method.
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- 12 Feb, 2014 1 commit
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Paul Sokolovsky authored
Some tools do not support local/static symbols (one example is GNU ld map file). Exposing all functions will allow to do detailed size comparisons, etc. Also, added bunch of statics where they were missing, and replaced few identity functions with global mp_identity().
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- 01 Feb, 2014 1 commit
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Damien George authored
IS_NOT and NOT_IN are now compiled to IS + NOT and IN + NOT, with a new special NOT bytecode.
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- 30 Jan, 2014 2 commits
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Damien George authored
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Paul Sokolovsky authored
__bool__() and __len__() are just the same as __neg__() or __invert__(), and require efficient dispatching implementation (not requiring search/lookup). type->unary_op() is just the right choice for this short of adding standalone virtual method(s) to already big mp_obj_type_t structure.
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- 27 Jan, 2014 1 commit
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Damien George authored
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- 21 Jan, 2014 1 commit
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Damien George authored
Can now have null bytes in strings. Can define ROM qstrs per port using qstrdefsport.h
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- 19 Jan, 2014 1 commit
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Damien George authored
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- 18 Jan, 2014 1 commit
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Damien George authored
Change state layout in VM so the stack starts at state[0] and grows upwards. Locals are at the top end of the state and number downwards. This cleans up a lot of the interface connecting the VM to C: now all functions that take an array of Micro Python objects are in order (ie no longer in reverse). Also clean up C API with keyword arguments (call_n and call_n_kw replaced with single call method that takes keyword arguments). And now make_new takes keyword arguments. emitnative.c has not yet been changed to comply with the new order of stack layout.
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- 15 Jan, 2014 1 commit
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Paul Sokolovsky authored
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- 11 Jan, 2014 2 commits
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Damien George authored
Still need to make built-ins by these names, and write tests.
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John R. Lenton authored
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- 10 Jan, 2014 2 commits
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John R. Lenton authored
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John R. Lenton authored
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- 09 Jan, 2014 1 commit
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Damien George authored
Creating of classes (types) and instances is much more like CPython now. You can use "type('name', (), {...})" to create classes.
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