suspect-devices/circuitpython/stmhal/modmachine.c, branch 6.0.x CircuitPython - a Python implementation for teaching coding with microcontrollers https://git.suspectdevices.com/suspect-devices/circuitpython/atom?h=6.0.x 2017-09-06T03:40:51+00:00 ports: Make new ports/ sub-directory and move all ports there. 2017-09-06T03:40:51+00:00 Damien George damien.p.george@gmail.com 2017-09-06T03:40:51+00:00 urn:sha1:01dd7804b87d60b2deab16712eccb3b97351a9b7 This is to keep the top-level directory clean, to make it clear what is core and what is a port, and to allow the repository to grow with new ports in a sustainable way. all: Convert remaining "mp_uint_t n_args" to "size_t n_args". 2017-08-30T00:59:58+00:00 Damien George damien.p.george@gmail.com 2017-08-30T00:59:58+00:00 urn:sha1:71c9cfb028d423bf4760d66b1afe8951335fa5da This is to have consistency across the whole repository. stmhal: Update to new STM Cube HAL library. 2017-08-29T07:03:28+00:00 Damien George damien.p.george@gmail.com 2017-08-29T07:03:28+00:00 urn:sha1:8388ec4e35142539fb09d2a9ef5981b5732a349f This upgrades the HAL to the versions: - F4 V1.16.0 - F7 V1.7.0 - L4 V1.8.1 The main changes were in the SD card driver. The vendor changed the SD read/write functions to accept block number intead of byte address, so there is no longer any need for a custom patch for this in stm32lib. The CardType values also changed, so pyb.SDCard().info() will return different values for the 3rd element of the tuple, but this function was never documented. stmhal/modmachine: For F7 MCU, save power by reducing internal volt reg. 2017-08-24T02:20:26+00:00 Damien George damien.p.george@gmail.com 2017-08-24T02:20:26+00:00 urn:sha1:a8052d343c133202590b3f6712a9267abee1f5c1 stmhal: Compute PLL freq table during build instead of at run time. 2017-08-24T01:38:39+00:00 Damien George damien.p.george@gmail.com 2017-08-24T01:38:39+00:00 urn:sha1:41b4686dd75fde815cf9c12593f223b4305e54f9 Allows for simpler, smaller and faster code at run time when selecting the boards frequency, and allows more customisation opportunities for the PLL values depending on the target MCU. stmhal/modmachine: Improve support for sleep/deepsleep on F7 MCUs. 2017-08-23T07:00:02+00:00 Damien George damien.p.george@gmail.com 2017-08-23T07:00:02+00:00 urn:sha1:fc483706d37b2e1a0829d14f019124ecb01f6d6e Changes for F7 are: - machine.reset_cause() now reports DEEPSLEEP_RESET correctly; - machine.sleep() is further optimised to reduce power consumption; - machine.deepsleep() is now implemented and working. stmhal/modmachine: Make machine.bootloader() work when MPU is enabled. 2017-08-23T06:58:48+00:00 Damien George damien.p.george@gmail.com 2017-08-23T06:58:48+00:00 urn:sha1:49316b864b79220c2db481d18c253fda58301561 all: Raise exceptions via mp_raise_XXX 2017-08-13T12:52:33+00:00 Javier Candeira javier@candeira.com 2017-08-09T04:40:45+00:00 urn:sha1:35a1fea90b2cae9d5cc8e9eab62ba4c67e8786db - Changed: ValueError, TypeError, NotImplementedError - OSError invocations unchanged, because the corresponding utility function takes ints, not strings like the long form invocation. - OverflowError, IndexError and RuntimeError etc. not changed for now until we decide whether to add new utility functions. stmhal/modmachine: Remove TODO comment that is now implemented. 2017-05-16T07:44:14+00:00 Damien George damien.p.george@gmail.com 2017-05-16T07:44:14+00:00 urn:sha1:a004554dc168049f3656480c7b34608741f76765 stmhal/modmachine: Add machine.UART class, linking to pyb.UART. 2017-05-16T07:40:22+00:00 Damien George damien.p.george@gmail.com 2017-05-16T07:40:22+00:00 urn:sha1:37bd3b4f4cbbfabc86b03f8df8a3047fa2b65dd1 pyb.UART has a superset of machine.UART functionality so can be used to provide compatibility with other ports that also implement machine.UART.