| Commit message (Collapse) | Author | Age |
|---|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Previous to this patch the printing mechanism was a bit of a tangled
mess. This patch attempts to consolidate printing into one interface.
All (non-debug) printing now uses the mp_print* family of functions,
mainly mp_printf. All these functions take an mp_print_t structure as
their first argument, and this structure defines the printing backend
through the "print_strn" function of said structure.
Printing from the uPy core can reach the platform-defined print code via
two paths: either through mp_sys_stdout_obj (defined pert port) in
conjunction with mp_stream_write; or through the mp_plat_print structure
which uses the MP_PLAT_PRINT_STRN macro to define how string are printed
on the platform. The former is only used when MICROPY_PY_IO is defined.
With this new scheme printing is generally more efficient (less layers
to go through, less arguments to pass), and, given an mp_print_t*
structure, one can call mp_print_str for efficiency instead of
mp_printf("%s", ...). Code size is also reduced by around 200 bytes on
Thumb2 archs.
|
| |
|
|
|
|
| |
These allow to fine-tune the compiler to select whether it optimises
tuple assignments of the form a, b = c, d and a, b, c = d, e, f.
Sensible defaults are provided.
|
| | |
|
| |
|
|
|
|
|
|
|
|
| |
To enable parsing constants more efficiently, mp_parse should be allowed
to raise an exception, and mp_compile can already raise a MemoryError.
So these functions need to be protected by an nlr push/pop block.
This patch adds that feature in all places. This allows to simplify how
mp_parse and mp_compile are called: they now raise an exception if they
have an error and so explicit checking is not needed anymore.
|
| | |
|
| |
|
|
| |
Addresses issue #1022.
|
| | |
|
| |
|
|
|
|
|
|
|
|
|
|
| |
The function is modeled after traceback.print_exception(), but unbloated,
and put into existing module to save overhead on adding another module.
Compliant traceback.print_exception() is intended to be implemented in
micropython-lib in terms of sys.print_exception().
This change required refactoring mp_obj_print_exception() to take pfenv_t
interface arguments.
Addresses #751.
|
| | |
|
| | |
|
| | |
|
| | |
|
| |
|
|
|
|
|
| |
qstr_init is always called exactly before mp_init, so makes sense to
just have mp_init call it. Similarly with
mp_init_emergency_exception_buf. Doing this makes the ports simpler and
less error prone (ie they can no longer forget to call these).
|
| |
|
|
| |
See discussion in issue #50.
|
| | |
|
| |
|
|
| |
Now of the form MICROPY_PY_*. See issue #35.
|
| |
|
|
|
|
|
|
|
|
| |
MP_ALLOC_* -> MICROPY_ALLOC_*
MICROPY_PATH_MAX -> MICROPY_ALLOC_PATH_MAX
MICROPY_ENABLE_REPL_HELPERS -> MICROPY_HELPER_REPL
MICROPY_ENABLE_LEXER_UNIX -> MICROPY_HELPER_LEXER_UNIX
MICROPY_EXTRA_* -> MICROPY_PORT_*
See issue #35.
|
| |
|
|
|
|
|
| |
Blanket wide to all .c and .h files. Some files originating from ST are
difficult to deal with (license wise) so it was left out of those.
Also merged modpyb.h, modos.h, modstm.h and modtime.h in stmhal/.
|
| | |
|
| |
|
|
|
| |
Any generated headers go in $(BUILD)/genhdr/, and are #included as
'genhdr/xxx.h'.
|
| |
|
|
|
|
|
|
|
| |
The autogenerated header files have been moved about, and an extra
include dir has been added, which means you can give a custom
BUILD=newbuilddir option to make, and everything "just works"
Also tidied up the way the different Makefiles build their include-
directory flags
|
| | |
|
| |
|
|
|
|
| |
If no nlr_buf has been pushed, and an nlr_jump is called, then control
is transferred to nlr_jump_fail (which should bail out with a fatal
error).
|
| | |
|
| |
|
|
|
|
| |
So far just includes "open" function, which should be supplied by a port.
TODO: Make the module #ifdef'ed.
|
| |
|
|
|
|
|
| |
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.
|
| | |
|
| | |
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
| |
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.
|
| | |
|
| | |
|
| | |
|
| | |
|
| |
|
|
|
| |
Can now have null bytes in strings. Can define ROM qstrs per port using
qstrdefsport.h
|
| |
|
|
|
|
|
| |
Exceptions know source file, line and block name.
Also tidy up some debug printing functions and provide a global
flag to enable/disable them.
|
| |
|
|
|
| |
Byte code has a map from byte-code offset to source-code line number,
used to give better error messages.
|
| |\
| |
| |
| |
| |
| |
| | |
Conflicts:
py/objint.c
unix-cpy/Makefile
unix/Makefile
|
| | | |
|
| | |
| |
| |
| |
| | |
Parser no longer prints an error, but instead returns an exception ID
and message.
|
| |/ |
|
| |
|
|
|
|
| |
Use make V=1e make V=1 or set BUILD_VERBOSE in your environment to increase build verbosity.
This should fix issue #117
|
| | |
|
| | |
|
| |
|
|
| |
Now much more inline with how CPython does types.
|
| |
|
|
|
| |
So far, only start and stop integer indexes are supported. Step is
not supported, as well as objects of arbitrary types.
|
| |
|
|
| |
This in particular makes it available for stm port.
|
| | |
|
| | |
|
| |
|
|
|
|
| |
import works for simple cases. Still work to do on finding the right
script, and setting globals/locals correctly when running an imported
function.
|
| | |
|
