CircuitPython - a Python implementation for teaching coding with microcontrollers https://git.suspectdevices.com/suspect-devices/circuitpython/atom?h=0.8.2 2016-12-07T06:36:42+00:00 2016-12-07T06:36:42+00:00 Damien George damien.p.george@gmail.com 2016-12-07T06:36:42+00:00 urn:sha1:d9c839742f27b6b07abbebbe81bc76fcde11b306 2016-12-07T06:31:07+00:00 Rami Ali flowergrass@users.noreply.github.com 2016-12-06T00:31:02+00:00 urn:sha1:44cb2ff7ab99edf91c95b9ef3d9fe3e119d71cf8 2016-12-07T06:31:05+00:00 Rami Ali flowergrass@users.noreply.github.com 2016-12-06T00:29:46+00:00 urn:sha1:821863751f942f54c140f80d5a92ad7046112331 2016-12-07T06:30:44+00:00 Rami Ali flowergrass@users.noreply.github.com 2016-12-05T23:56:06+00:00 urn:sha1:e1c6ed634f4387a6c9d7e132ed7d0bb245a9618a 2016-12-07T06:28:33+00:00 Rami Ali flowergrass@users.noreply.github.com 2016-12-05T06:04:56+00:00 urn:sha1:b9741cd8f84a2f49e3ea00382bfa71d994bc83ff These files originate from the STM32Cube_FW_F7_V1.5.0 software package from ST. Newlines are unixified and trailing whitespace is removed. 2016-11-16T13:05:37+00:00 Krzysztof Blazewicz krzysztof.blazewicz@uxeon.com 2016-11-16T13:05:37+00:00 urn:sha1:5e9057210a0326be52f368b1b40cf95f1e6d1a73 2016-11-16T12:43:02+00:00 Damien George damien.p.george@gmail.com 2016-11-16T12:43:02+00:00 urn:sha1:87f18c08c981cf257c39475ecbaded2a4aba3c28 2016-11-16T11:43:27+00:00 Krzysztof Blazewicz krzysztof.blazewicz@uxeon.com 2016-10-12T16:14:30+00:00 urn:sha1:13400e13758f7e23fc17bae753030723046ba3aa stdio.h was included in all HAL files only to provide definition of NULL symbol "stdio.h" includes "types.h" which contains some conflicting definitions with "drivers/cc3000/inc/socket.h" 2016-11-16T11:43:27+00:00 Krzysztof Blazewicz krzysztof.blazewicz@uxeon.com 2016-09-07T16:40:34+00:00 urn:sha1:63ca7a211ac832fb885753ad837a7b3de2aaa5da Current version of HAL drivers optimize IRQ handler by using precalculated DMA register address and stream bitshift instead of calculating it on every interrupt. Since we skip call to `HAL_DMA_Init` on reused DMA, fields StreamBaseAddress and StreamIndex of DMA handle are not initialized and thus leads to SegFault in `DMA_IRQHandler`. HAL_DMA_Init is a big routine and we do not need to call it on each use of DMA (ex.: series of I2C operations) and DMA_CalcBaseAndBitshift is really small and releasing it increases code size by only 8 bytes. 2016-11-16T11:43:27+00:00 Krzysztof Blazewicz krzysztof.blazewicz@uxeon.com 2016-09-08T16:23:00+00:00 urn:sha1:6a8f6c119c249e52fbc4d4fd55b2bec65544c811