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.
...
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
9d3372bded
stm32: Add peripheral support for STM32L432.
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The L432 does not have: GPIOD, TIM3, SPI2, ADC dual mode operation, 2-banks
flash.
2018-12-06 13:32:43 +11:00
1a8baad7ca
stm32/boards: Add STM32L432KC chip configuration files.
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The pin alternate function information is derived from ST's datasheet
https://www.st.com/resource/en/datasheet/stm32l432kc.pdf
In the datasheet, the line 2 of AF4 includes I2C2 but actually the chip
does not have I2C2 so it is removed.
2018-12-06 13:32:43 +11:00
52bec93755
esp8266/machine_uart: Add rxbuf keyword arg to UART constructor/init.
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As per the machine.UART documentation, this is used to set the length of
the UART RX buffer.
2018-12-05 23:31:24 +11:00
9ddc182ec7
esp32/machine_uart: Add txbuf/rxbuf keyword args to UART construct/init.
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As per the machine.UART documentation, these are used to set the length of
the TX and RX buffers.
2018-12-05 16:48:34 +11:00
8007d0bd16
stm32/uart: Add rxbuf keyword arg to UART constructor and init method.
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As per the machine.UART documentation, this is used to set the length of
the RX buffer. The legacy read_buf_len argument is retained for backwards
compatibility, with rxbuf overriding it if provided.
2018-12-05 13:24:11 +11:00
c6365ffb92
stm32/powerctrl: Add support for standby mode on L4 MCUs.
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This maps to machine.deepsleep() which is now supported.
2018-12-05 00:40:05 +11:00
a1c81761b1
stm32/mboot: Add documentation for using mboot on PYBv1.x.
2018-12-04 23:48:47 +11:00
c040961e91
stm32/boards: Add configuration for putting mboot on PYBv1.x.
2018-12-04 23:48:18 +11:00
eed522d69f
stm32/mboot: Add support for 4th board LED.
2018-12-04 23:14:30 +11:00
13e92e1225
stm32/mboot: Provide led_state_all function to reduce code size.
2018-12-04 23:11:51 +11:00
9262f54138
stm32/uart: Always show the flow setting when printing a UART object.
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Also change the order of printing of flow so it is after stop (so bits,
parity, stop are one after the other), and reduce code size by using
mp_print_str instead of mp_printf where possible.
See issue #1981 .
2018-12-04 19:16:16 +11:00
da1d849ad1
stm32,esp8266,cc3200: Use MICROPY_GC_STACK_ENTRY_TYPE to save some RAM.
2018-12-04 18:32:10 +11:00
Damien George
Paul Sokolovsky
boochow