Module esp32_hal::pac::spi0::cache_sctrl

Structs

CACHE_SCTRL_SPEC

This register you can read, write_with_zero, reset, write, modify. See API.

R

Register CACHE_SCTRL reader

W

Register CACHE_SCTRL writer

Type Definitions

CACHE_SRAM_USR_RCMD_R

Field CACHE_SRAM_USR_RCMD reader - For SPI0 In the spi sram mode cache read sram for user define command.

CACHE_SRAM_USR_RCMD_W

Field CACHE_SRAM_USR_RCMD writer - For SPI0 In the spi sram mode cache read sram for user define command.

CACHE_SRAM_USR_WCMD_R

Field CACHE_SRAM_USR_WCMD reader - For SPI0 In the spi sram mode cache write sram for user define command

CACHE_SRAM_USR_WCMD_W

Field CACHE_SRAM_USR_WCMD writer - For SPI0 In the spi sram mode cache write sram for user define command

SRAM_ADDR_BITLEN_R

Field SRAM_ADDR_BITLEN reader - For SPI0 In the sram mode it is the length in bits of address phase. The register value shall be (bit_num-1).

SRAM_ADDR_BITLEN_W

Field SRAM_ADDR_BITLEN writer - For SPI0 In the sram mode it is the length in bits of address phase. The register value shall be (bit_num-1).

SRAM_BYTES_LEN_R

Field SRAM_BYTES_LEN reader - For SPI0 In the sram mode it is the byte length of spi read sram data.

SRAM_BYTES_LEN_W

Field SRAM_BYTES_LEN writer - For SPI0 In the sram mode it is the byte length of spi read sram data.

SRAM_DUMMY_CYCLELEN_R

Field SRAM_DUMMY_CYCLELEN reader - For SPI0 In the sram mode it is the length in bits of address phase. The register value shall be (bit_num-1).

SRAM_DUMMY_CYCLELEN_W

Field SRAM_DUMMY_CYCLELEN writer - For SPI0 In the sram mode it is the length in bits of address phase. The register value shall be (bit_num-1).

USR_RD_SRAM_DUMMY_R

Field USR_RD_SRAM_DUMMY reader - For SPI0 In the spi sram mode it is the enable bit of dummy phase for read operations.

USR_RD_SRAM_DUMMY_W

Field USR_RD_SRAM_DUMMY writer - For SPI0 In the spi sram mode it is the enable bit of dummy phase for read operations.

USR_SRAM_DIO_R

Field USR_SRAM_DIO reader - For SPI0 In the spi sram mode spi dual I/O mode enable 1: enable 0:disable

USR_SRAM_DIO_W

Field USR_SRAM_DIO writer - For SPI0 In the spi sram mode spi dual I/O mode enable 1: enable 0:disable

USR_SRAM_QIO_R

Field USR_SRAM_QIO reader - For SPI0 In the spi sram mode spi quad I/O mode enable 1: enable 0:disable

USR_SRAM_QIO_W

Field USR_SRAM_QIO writer - For SPI0 In the spi sram mode spi quad I/O mode enable 1: enable 0:disable

USR_WR_SRAM_DUMMY_R

Field USR_WR_SRAM_DUMMY reader - For SPI0 In the spi sram mode it is the enable bit of dummy phase for write operations.

USR_WR_SRAM_DUMMY_W

Field USR_WR_SRAM_DUMMY writer - For SPI0 In the spi sram mode it is the enable bit of dummy phase for write operations.