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nuttx/arch/arm
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Pierre-Olivier Vauboin 07bd520ccb arch/arm/src/stm32h7/stm32_sdmmc: check IDMA buffer address 
For SDMMC1, IDMA cannot access SRAM123 or SRAM4. Refer to ST AN5200 for
details. This patch makes stm32_dmapreflight check the buffer address and
return an error when the buffer is located in a invalid address space.

This does not fix the hardware limitation but at least makes it visible.
2020-05-15 23:11:33 +01:00
..
include Remove executable bit from source code 2020-05-13 06:32:13 -06:00
src arch/arm/src/stm32h7/stm32_sdmmc: check IDMA buffer address 2020-05-15 23:11:33 +01:00
Kconfig Porting arch/armv8-m support 2020-04-26 07:43:37 -06:00