Collaboration diagram for SPI Reception FIFO Status Level:
Macros | |
| #define | SPI_FRLVL_EMPTY (0x00000000U) |
| #define | SPI_FRLVL_FULL (0x00000600U) |
| #define | SPI_FRLVL_HALF_FULL (0x00000400U) |
| #define | SPI_FRLVL_QUARTER_FULL (0x00000200U) |
| #define | SPI_RX_FIFO_0PACKET (0x00000000UL) /* 0 or multiple of 4 packets available in the RxFIFO */ |
| #define | SPI_RX_FIFO_1PACKET (SPI_SR_RXPLVL_0) |
| #define | SPI_RX_FIFO_2PACKET (SPI_SR_RXPLVL_1) |
| #define | SPI_RX_FIFO_3PACKET (SPI_SR_RXPLVL_1 | SPI_SR_RXPLVL_0) |
Detailed Description
Macro Definition Documentation
◆ SPI_FRLVL_EMPTY
| #define SPI_FRLVL_EMPTY (0x00000000U) |
Definition at line 406 of file stm32f7xx_hal_spi.h.
◆ SPI_FRLVL_FULL
| #define SPI_FRLVL_FULL (0x00000600U) |
Definition at line 409 of file stm32f7xx_hal_spi.h.
◆ SPI_FRLVL_HALF_FULL
| #define SPI_FRLVL_HALF_FULL (0x00000400U) |
Definition at line 408 of file stm32f7xx_hal_spi.h.
◆ SPI_FRLVL_QUARTER_FULL
| #define SPI_FRLVL_QUARTER_FULL (0x00000200U) |
Definition at line 407 of file stm32f7xx_hal_spi.h.
◆ SPI_RX_FIFO_0PACKET
| #define SPI_RX_FIFO_0PACKET (0x00000000UL) /* 0 or multiple of 4 packets available in the RxFIFO */ |
Definition at line 636 of file stm32h7xx_hal_spi.h.
◆ SPI_RX_FIFO_1PACKET
| #define SPI_RX_FIFO_1PACKET (SPI_SR_RXPLVL_0) |
Definition at line 637 of file stm32h7xx_hal_spi.h.
◆ SPI_RX_FIFO_2PACKET
| #define SPI_RX_FIFO_2PACKET (SPI_SR_RXPLVL_1) |
Definition at line 638 of file stm32h7xx_hal_spi.h.
◆ SPI_RX_FIFO_3PACKET
| #define SPI_RX_FIFO_3PACKET (SPI_SR_RXPLVL_1 | SPI_SR_RXPLVL_0) |
Definition at line 639 of file stm32h7xx_hal_spi.h.