Classes | Macros
utils/cmsis/same70/include/component/spi.h File Reference
This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Classes

struct  Spi
 Spi hardware registers. More...
 

Macros

#define SPI_CR_FIFODIS   (0x1u << 31)
 (SPI_CR) FIFO Disable More...
 
#define SPI_CR_FIFOEN   (0x1u << 30)
 (SPI_CR) FIFO Enable More...
 
#define SPI_CR_LASTXFER   (0x1u << 24)
 (SPI_CR) Last Transfer More...
 
#define SPI_CR_REQCLR   (0x1u << 12)
 (SPI_CR) Request to Clear the Comparison Trigger More...
 
#define SPI_CR_RXFCLR   (0x1u << 17)
 (SPI_CR) Receive FIFO Clear More...
 
#define SPI_CR_SPIDIS   (0x1u << 1)
 (SPI_CR) SPI Disable More...
 
#define SPI_CR_SPIEN   (0x1u << 0)
 (SPI_CR) SPI Enable More...
 
#define SPI_CR_SWRST   (0x1u << 7)
 (SPI_CR) SPI Software Reset More...
 
#define SPI_CR_TXFCLR   (0x1u << 16)
 (SPI_CR) Transmit FIFO Clear More...
 
#define SPI_CSR_BITS(value)   ((SPI_CSR_BITS_Msk & ((value) << SPI_CSR_BITS_Pos)))
 
#define SPI_CSR_BITS_10_BIT   (0x2u << 4)
 (SPI_CSR[4]) 10 bits for transfer More...
 
#define SPI_CSR_BITS_11_BIT   (0x3u << 4)
 (SPI_CSR[4]) 11 bits for transfer More...
 
#define SPI_CSR_BITS_12_BIT   (0x4u << 4)
 (SPI_CSR[4]) 12 bits for transfer More...
 
#define SPI_CSR_BITS_13_BIT   (0x5u << 4)
 (SPI_CSR[4]) 13 bits for transfer More...
 
#define SPI_CSR_BITS_14_BIT   (0x6u << 4)
 (SPI_CSR[4]) 14 bits for transfer More...
 
#define SPI_CSR_BITS_15_BIT   (0x7u << 4)
 (SPI_CSR[4]) 15 bits for transfer More...
 
#define SPI_CSR_BITS_16_BIT   (0x8u << 4)
 (SPI_CSR[4]) 16 bits for transfer More...
 
#define SPI_CSR_BITS_8_BIT   (0x0u << 4)
 (SPI_CSR[4]) 8 bits for transfer More...
 
#define SPI_CSR_BITS_9_BIT   (0x1u << 4)
 (SPI_CSR[4]) 9 bits for transfer More...
 
#define SPI_CSR_BITS_Msk   (0xfu << SPI_CSR_BITS_Pos)
 (SPI_CSR[4]) Bits Per Transfer More...
 
#define SPI_CSR_BITS_Pos   4
 
#define SPI_CSR_CPOL   (0x1u << 0)
 (SPI_CSR[4]) Clock Polarity More...
 
#define SPI_CSR_CSAAT   (0x1u << 3)
 (SPI_CSR[4]) Chip Select Active After Transfer More...
 
#define SPI_CSR_CSNAAT   (0x1u << 2)
 (SPI_CSR[4]) Chip Select Not Active After Transfer (Ignored if CSAAT = 1) More...
 
#define SPI_CSR_DLYBCT(value)   ((SPI_CSR_DLYBCT_Msk & ((value) << SPI_CSR_DLYBCT_Pos)))
 
#define SPI_CSR_DLYBCT_Msk   (0xffu << SPI_CSR_DLYBCT_Pos)
 (SPI_CSR[4]) Delay Between Consecutive Transfers More...
 
#define SPI_CSR_DLYBCT_Pos   24
 
#define SPI_CSR_DLYBS(value)   ((SPI_CSR_DLYBS_Msk & ((value) << SPI_CSR_DLYBS_Pos)))
 
#define SPI_CSR_DLYBS_Msk   (0xffu << SPI_CSR_DLYBS_Pos)
 (SPI_CSR[4]) Delay Before SPCK More...
 
#define SPI_CSR_DLYBS_Pos   16
 
#define SPI_CSR_NCPHA   (0x1u << 1)
 (SPI_CSR[4]) Clock Phase More...
 
#define SPI_CSR_SCBR(value)   ((SPI_CSR_SCBR_Msk & ((value) << SPI_CSR_SCBR_Pos)))
 
#define SPI_CSR_SCBR_Msk   (0xffu << SPI_CSR_SCBR_Pos)
 (SPI_CSR[4]) Serial Clock Bit Rate More...
 
#define SPI_CSR_SCBR_Pos   8
 
#define SPI_IDR_MODF   (0x1u << 2)
 (SPI_IDR) Mode Fault Error Interrupt Disable More...
 
#define SPI_IDR_NSSR   (0x1u << 8)
 (SPI_IDR) NSS Rising Interrupt Disable More...
 
#define SPI_IDR_OVRES   (0x1u << 3)
 (SPI_IDR) Overrun Error Interrupt Disable More...
 
#define SPI_IDR_RDRF   (0x1u << 0)
 (SPI_IDR) Receive Data Register Full Interrupt Disable More...
 
#define SPI_IDR_TDRE   (0x1u << 1)
 (SPI_IDR) SPI Transmit Data Register Empty Interrupt Disable More...
 
#define SPI_IDR_TXEMPTY   (0x1u << 9)
 (SPI_IDR) Transmission Registers Empty Disable More...
 
#define SPI_IDR_UNDES   (0x1u << 10)
 (SPI_IDR) Underrun Error Interrupt Disable More...
 
#define SPI_IER_MODF   (0x1u << 2)
 (SPI_IER) Mode Fault Error Interrupt Enable More...
 
#define SPI_IER_NSSR   (0x1u << 8)
 (SPI_IER) NSS Rising Interrupt Enable More...
 
#define SPI_IER_OVRES   (0x1u << 3)
 (SPI_IER) Overrun Error Interrupt Enable More...
 
#define SPI_IER_RDRF   (0x1u << 0)
 (SPI_IER) Receive Data Register Full Interrupt Enable More...
 
#define SPI_IER_TDRE   (0x1u << 1)
 (SPI_IER) SPI Transmit Data Register Empty Interrupt Enable More...
 
#define SPI_IER_TXEMPTY   (0x1u << 9)
 (SPI_IER) Transmission Registers Empty Enable More...
 
#define SPI_IER_UNDES   (0x1u << 10)
 (SPI_IER) Underrun Error Interrupt Enable More...
 
#define SPI_IMR_MODF   (0x1u << 2)
 (SPI_IMR) Mode Fault Error Interrupt Mask More...
 
#define SPI_IMR_NSSR   (0x1u << 8)
 (SPI_IMR) NSS Rising Interrupt Mask More...
 
#define SPI_IMR_OVRES   (0x1u << 3)
 (SPI_IMR) Overrun Error Interrupt Mask More...
 
#define SPI_IMR_RDRF   (0x1u << 0)
 (SPI_IMR) Receive Data Register Full Interrupt Mask More...
 
#define SPI_IMR_TDRE   (0x1u << 1)
 (SPI_IMR) SPI Transmit Data Register Empty Interrupt Mask More...
 
#define SPI_IMR_TXEMPTY   (0x1u << 9)
 (SPI_IMR) Transmission Registers Empty Mask More...
 
#define SPI_IMR_UNDES   (0x1u << 10)
 (SPI_IMR) Underrun Error Interrupt Mask More...
 
#define SPI_MR_DLYBCS(value)   ((SPI_MR_DLYBCS_Msk & ((value) << SPI_MR_DLYBCS_Pos)))
 
#define SPI_MR_DLYBCS_Msk   (0xffu << SPI_MR_DLYBCS_Pos)
 (SPI_MR) Delay Between Chip Selects More...
 
#define SPI_MR_DLYBCS_Pos   24
 
#define SPI_MR_LLB   (0x1u << 7)
 (SPI_MR) Local Loopback Enable More...
 
#define SPI_MR_MODFDIS   (0x1u << 4)
 (SPI_MR) Mode Fault Detection More...
 
#define SPI_MR_MSTR   (0x1u << 0)
 (SPI_MR) Master/Slave Mode More...
 
#define SPI_MR_PCS(value)   ((SPI_MR_PCS_Msk & ((value) << SPI_MR_PCS_Pos)))
 
#define SPI_MR_PCS_Msk   (0xfu << SPI_MR_PCS_Pos)
 (SPI_MR) Peripheral Chip Select More...
 
#define SPI_MR_PCS_Pos   16
 
#define SPI_MR_PCSDEC   (0x1u << 2)
 (SPI_MR) Chip Select Decode More...
 
#define SPI_MR_PS   (0x1u << 1)
 (SPI_MR) Peripheral Select More...
 
#define SPI_MR_WDRBT   (0x1u << 5)
 (SPI_MR) Wait Data Read Before Transfer More...
 
#define SPI_RDR_PCS_Msk   (0xfu << SPI_RDR_PCS_Pos)
 (SPI_RDR) Peripheral Chip Select More...
 
#define SPI_RDR_PCS_Pos   16
 
#define SPI_RDR_RD_Msk   (0xffffu << SPI_RDR_RD_Pos)
 (SPI_RDR) Receive Data More...
 
#define SPI_RDR_RD_Pos   0
 
#define SPI_SR_MODF   (0x1u << 2)
 (SPI_SR) Mode Fault Error (cleared on read) More...
 
#define SPI_SR_NSSR   (0x1u << 8)
 (SPI_SR) NSS Rising (cleared on read) More...
 
#define SPI_SR_OVRES   (0x1u << 3)
 (SPI_SR) Overrun Error Status (cleared on read) More...
 
#define SPI_SR_RDRF   (0x1u << 0)
 (SPI_SR) Receive Data Register Full (cleared by reading SPI_RDR) More...
 
#define SPI_SR_SPIENS   (0x1u << 16)
 (SPI_SR) SPI Enable Status More...
 
#define SPI_SR_TDRE   (0x1u << 1)
 (SPI_SR) Transmit Data Register Empty (cleared by writing SPI_TDR) More...
 
#define SPI_SR_TXEMPTY   (0x1u << 9)
 (SPI_SR) Transmission Registers Empty (cleared by writing SPI_TDR) More...
 
#define SPI_SR_UNDES   (0x1u << 10)
 (SPI_SR) Underrun Error Status (Slave mode only) (cleared on read) More...
 
#define SPI_TDR_LASTXFER   (0x1u << 24)
 (SPI_TDR) Last Transfer More...
 
#define SPI_TDR_PCS(value)   ((SPI_TDR_PCS_Msk & ((value) << SPI_TDR_PCS_Pos)))
 
#define SPI_TDR_PCS_Msk   (0xfu << SPI_TDR_PCS_Pos)
 (SPI_TDR) Peripheral Chip Select More...
 
#define SPI_TDR_PCS_Pos   16
 
#define SPI_TDR_TD(value)   ((SPI_TDR_TD_Msk & ((value) << SPI_TDR_TD_Pos)))
 
#define SPI_TDR_TD_Msk   (0xffffu << SPI_TDR_TD_Pos)
 (SPI_TDR) Transmit Data More...
 
#define SPI_TDR_TD_Pos   0
 
#define SPI_VERSION_MFN_Msk   (0x7u << SPI_VERSION_MFN_Pos)
 (SPI_VERSION) Metal Fix Number More...
 
#define SPI_VERSION_MFN_Pos   16
 
#define SPI_VERSION_VERSION_Msk   (0xfffu << SPI_VERSION_VERSION_Pos)
 (SPI_VERSION) Version of the Hardware Module More...
 
#define SPI_VERSION_VERSION_Pos   0
 
#define SPI_WPMR_WPEN   (0x1u << 0)
 (SPI_WPMR) Write Protection Enable More...
 
#define SPI_WPMR_WPKEY(value)   ((SPI_WPMR_WPKEY_Msk & ((value) << SPI_WPMR_WPKEY_Pos)))
 
#define SPI_WPMR_WPKEY_Msk   (0xffffffu << SPI_WPMR_WPKEY_Pos)
 (SPI_WPMR) Write Protection Key More...
 
#define SPI_WPMR_WPKEY_PASSWD   (0x535049u << 8)
 (SPI_WPMR) Writing any other value in this field aborts the write operation of the WPEN bit.Always reads as 0. More...
 
#define SPI_WPMR_WPKEY_Pos   8
 
#define SPI_WPSR_WPVS   (0x1u << 0)
 (SPI_WPSR) Write Protection Violation Status More...
 
#define SPI_WPSR_WPVSRC_Msk   (0xffu << SPI_WPSR_WPVSRC_Pos)
 (SPI_WPSR) Write Protection Violation Source More...
 
#define SPI_WPSR_WPVSRC_Pos   8
 

Detailed Description

Copyright (c) 2015-2018 Microchip Technology Inc. and its subsidiaries.

Definition in file utils/cmsis/same70/include/component/spi.h.



inertial_sense_ros
Author(s):
autogenerated on Sat Sep 19 2020 03:19:07