Type Alias stm32h7xx_hal::device::mdma::ch::esr::TEA_R

source ·
pub type TEA_R = FieldReaderRaw<u8, u8>;
Expand description

Field TEA reader - Transfer Error Address These bits are set and cleared by HW, in case of an MDMA data transfer error. It is used in conjunction with TED. This field indicates the 7 LSBits of the address which generated a transfer/access error. It may be used by SW to retrieve the failing address, by adding this value (truncated to the buffer transfer length size) to the current SAR/DAR value. Note: The SAR/DAR current value doesnt reflect this last address due to the FIFO management system. The SAR/DAR are only updated at the end of a (buffer) transfer (of TLEN+1 bytes). Note: It is not set in case of a link data error.

Aliased Type§

struct TEA_R { /* private fields */ }