beeeec292b
docs/README: Remove references to MICROPY_PORT when building docs.
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The docs are now built as one for all ports.
2018-12-11 02:55:22 +11:00
025d419a77
teensy: Add own uart.h to not rely on stm32's version of the file.
2018-12-10 23:55:11 +11:00
dc23978dde
stm32/uart: Add ability to have a static built-in UART object.
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A static UART is useful for internal peripherals that require a UART and
need to persist outside the soft-reset loop.
2018-12-10 16:21:50 +11:00
61ef031687
stm32/uart: Move config of char_width/char_mask to uart.c.
2018-12-10 16:21:50 +11:00
6ea45277bf
stm32/uart: For UART init, pass in params directly, not via HAL struct.
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To provide a cleaner and more abstract C-level interface to the UART.
2018-12-10 16:21:50 +11:00
e0c2432503
stm32/uart: Simplify deinit of UART, no need to call HAL.
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The HAL just clears UE and then clears all the UART control registers.
2018-12-10 16:21:50 +11:00
bc3f0dddac
stm32/uart: Remove HAL's UART_HandleTypeDef from UART object struct.
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This UART_HandleTypeDef is quite large (around 70 bytes in RAM needed for
each UART object) and is not needed: instead the state of the peripheral
held in its registers provides all the required information.
2018-12-10 16:21:50 +11:00
7d7f59d78b
stm32/uart: Factor out code to set RX buffer to function uart_set_rxbuf.
2018-12-10 16:21:50 +11:00
9690757cca
stm32/uart: Rework uart_get_baudrate so it doesn't need a UART handle.
2018-12-10 16:21:50 +11:00
524e13b006
stm32/uart: Factor out code from machine_uart.c that computes baudrate.
2018-12-10 16:21:50 +11:00
a2271532be
stm32: Split out UART Python bindings from uart.c to machine_uart.c.
2018-12-10 16:21:50 +11:00
55830dd9bf
py/objexcept: Make sure mp_obj_new_exception_msg doesn't copy/format msg
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mp_obj_new_exception_msg() assumes that the message passed to it is in ROM
and so can use its data directly to create the string object for the
argument of the exception, saving RAM. At the same time, this approach
also makes sure that there is no attempt to format the message with printf,
which could lead to faults if the message contained % characters.
Fixes issue #3004 .
2018-12-10 16:01:05 +11:00
bad4e15da5
py/objexcept: Use macros to make offsets in emergency exc buf clearer.
2018-12-10 15:53:38 +11:00
38151f35c1
extmod/moductypes: Add aliases for native C types.
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SHORT, INT, LONG, LONGLONG, and unsigned (U*) variants are being defined.
This is done at compile using GCC-style predefined macros like
__SIZEOF_INT__. If the compiler doesn't have such defines, no such types
will be defined.
2018-12-10 14:40:43 +11:00
074597f172
tests/extmod/uctypes_error: Add test for unsupported unary op.
2018-12-10 14:29:41 +11:00
0de6815ec1
tests/extmod/uctypes_ptr_le: Test int() operation on a pointer field.
2018-12-10 14:25:06 +11:00
9d864bde04
extmod/moductypes: Implement __int__ for PTR.
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Allows to get address a pointer contains, as an integer.
2018-12-10 14:25:05 +11:00
d690c2e148
tests/basics/special_methods: Add testcases for __int__.
2018-12-07 17:28:04 +11:00
b1d08726ee
py/obj: Add support for __int__ special method.
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Based on the discussion, this special method is available unconditionally,
as converting to int is a common operation.
2018-12-07 17:28:04 +11:00
113f00a9ab
py/objboundmeth: Support loading generic attrs from the method.
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Instead of assuming that the method is a bytecode object, and only
supporting load of __name__, make the operation generic by delegating the
load to the method object itself. Saves a bit of code size and fixes the
case of attempting to load __name__ on a native method, see issue #4028 .
2018-12-06 18:02:41 +11:00
da7355e213
esp32/modmachine: Enable machine.sleep() now that the IDF supports it.
2018-12-06 17:23:27 +11:00
9c6c32cc51
esp32/machine_pwm: On deinit stop routing PWM signal to the pin.
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Fixes issue #4273 .
2018-12-06 17:05:16 +11:00
287b02d98a
esp32/machine_pwm: Support higher PWM freq by auto-scaling timer res.
2018-12-06 16:43:39 +11:00
87623082e3
esp32/machine_uart: Implement UART.sendbreak() method.
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The uart_write_bytes_with_break() function requires non-zero data to be
sent before the break, so a standalone break must be synthesised.
2018-12-06 15:40:22 +11:00
69b7b8fa12
stm32/boards: Add NUCLEO_L432KC board configuration files.
2018-12-06 13:33:29 +11:00
Damien George
Paul Sokolovsky
boochow