OVMS3-idf/components/soc
michael cfba157fdd spi_slave: add valid check for DMA buffers
The DMA cannot receive data correctly when the buffer address is not
WORD aligned. Currently we only check whether the buffer is in the DRAM
region.

The DMA always write in WORDs, so the length arguments should also be
multiples of 32 bits.

A check is added to see whether the buffer is WORD aligned and has valid
length.
2018-11-26 03:49:26 +00:00
..
esp32 bootloader, esp32: add workaround for Tensilica erratum 572 2018-11-19 04:39:35 +00:00
include/soc spi_slave: add valid check for DMA buffers 2018-11-26 03:49:26 +00:00
src soc: Allow components to reserve fixed memory ranges that they need 2018-08-06 01:37:55 +00:00
test unity: separate common and IDF specific functionality 2018-11-19 12:36:31 +08:00
CMakeLists.txt tools: implement linker script generation 2018-11-16 12:42:02 +08:00
component.mk tools: implement linker script generation 2018-11-16 12:42:02 +08:00
linker.lf tools: implement linker script generation 2018-11-16 12:42:02 +08:00