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SPI driver preparations. 

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@14206 27425a3e-05d8-49a3-a47f-9c15f0e5edd8
This commit is contained in:
Giovanni Di Sirio 2021-04-16 19:15:26 +00:00
parent f89be6c961
commit 8b3cf2087d
5 changed files with 17 additions and 14 deletions
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2
os/hal/ports/RP/LLD/SPIv1/driver.mk Normal file
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@ -0,0 +1,2 @@
PLATFORMSRC += $(CHIBIOS)/os/hal/ports/RP/LLD/SPIv1/hal_spi_lld.c
PLATFORMINC += $(CHIBIOS)/os/hal/ports/RP/LLD/SPIv1

12
os/hal/ports/RP/LLD/SPIv1/hal_spi_lld.c
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@ -15,8 +15,8 @@
*/
/**
* @file hal_spi_lld.c
* @brief RP2040 SPI subsystem low level driver source.
* @file SPIv1/hal_spi_lld.c
* @brief RP SPI subsystem low level driver source.
*
* @addtogroup SPI
* @{
@ -37,7 +37,7 @@
/**
* @brief SPI1 driver identifier.
*/
#if (PLATFORM_SPI_USE_SPI1 == TRUE) || defined(__DOXYGEN__)
#if (RP_SPI_USE_SPI1 == TRUE) || defined(__DOXYGEN__)
SPIDriver SPID1;
#endif
@ -64,7 +64,7 @@ SPIDriver SPID1;
*/
void spi_lld_init(void) {
#if PLATFORM_SPI_USE_SPI1 == TRUE
#if RP_SPI_USE_SPI1 == TRUE
/* Driver initialization.*/
spiObjectInit(&SPID1);
#endif
@ -81,7 +81,7 @@ void spi_lld_start(SPIDriver *spip) {
if (spip->state == SPI_STOP) {
/* Enables the peripheral.*/
#if PLATFORM_SPI_USE_SPI1 == TRUE
#if RP_SPI_USE_SPI1 == TRUE
if (&SPID1 == spip) {
}
@ -102,7 +102,7 @@ void spi_lld_stop(SPIDriver *spip) {
if (spip->state == SPI_READY) {
/* Disables the peripheral.*/
#if PLATFORM_SPI_USE_SPI1 == TRUE
#if RP_SPI_USE_SPI1 == TRUE
if (&SPID1 == spip) {
}

14
os/hal/ports/RP/LLD/SPIv1/hal_spi_lld.h
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@ -15,8 +15,8 @@
*/
/**
* @file hal_spi_lld.h
* @brief RP2040 SPI subsystem low level driver header.
* @file SPIv1/hal_spi_lld.h
* @brief RP SPI subsystem low level driver header.
*
* @addtogroup SPI
* @{
@ -34,14 +34,14 @@
/**
* @brief Circular mode support flag.
*/
#define SPI_SUPPORTS_CIRCULAR TRUE
#define SPI_SUPPORTS_CIRCULAR FALSE
/*===========================================================================*/
/* Driver pre-compile time settings. */
/*===========================================================================*/
/**
* @name PLATFORM configuration options
* @name RP configuration options
* @{
*/
/**
@ -49,8 +49,8 @@
* @details If set to @p TRUE the support for SPI1 is included.
* @note The default is @p FALSE.
*/
#if !defined(PLATFORM_SPI_USE_SPI1) || defined(__DOXYGEN__)
#define PLATFORM_SPI_USE_SPI1 FALSE
#if !defined(RP_SPI_USE_SPI1) || defined(__DOXYGEN__)
#define RP_SPI_USE_SPI1 FALSE
#endif
/** @} */
@ -84,7 +84,7 @@
/* External declarations. */
/*===========================================================================*/
#if (PLATFORM_SPI_USE_SPI1 == TRUE) && !defined(__DOXYGEN__)
#if (RP_SPI_USE_SPI1 == TRUE) && !defined(__DOXYGEN__)
extern SPIDriver SPID1;
#endif

2
os/hal/ports/RP/LLD/UARTv1/hal_sio_lld.h
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@ -36,7 +36,7 @@
/*===========================================================================*/
/**
* @name STM32 configuration options
* @name RP configuration options
* @{
*/
/**

1
os/hal/ports/RP/RP2040/platform.mk
View File

@ -27,6 +27,7 @@ endif
# Drivers compatible with the platform.
include $(CHIBIOS)/os/hal/ports/RP/LLD/DMAv1/driver.mk
include $(CHIBIOS)/os/hal/ports/RP/LLD/GPIOv1/driver.mk
include $(CHIBIOS)/os/hal/ports/RP/LLD/SPIv1/driver.mk
include $(CHIBIOS)/os/hal/ports/RP/LLD/TIMERv1/driver.mk
include $(CHIBIOS)/os/hal/ports/RP/LLD/UARTv1/driver.mk
include $(CHIBIOS)/os/hal/ports/RP/LLD/RTCv1/driver.mk