BeRTOS
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Defines | |
#define | PIO_PERIPH_SEL(base, mask, function) |
Set peripheral on I/O ports. | |
#define | PIOA_BASE 0x400E0E00 |
PIO registers base addresses. | |
#define | PIOB_BASE 0x400E1000 |
PIO registers base addresses. | |
#define | PIOC_BASE 0x400E1200 |
PIO registers base addresses. | |
#define | PIO_PER_OFF 0x00000000 |
PIO Register Offsets. | |
#define | PIO_PDR_OFF 0x00000004 |
PIO disable register offset. | |
#define | PIO_PSR_OFF 0x00000008 |
PIO status register offset. | |
#define | PIO_OER_OFF 0x00000010 |
Output enable register offset. | |
#define | PIO_ODR_OFF 0x00000014 |
Output disable register offset. | |
#define | PIO_OSR_OFF 0x00000018 |
Output status register offset. | |
#define | PIO_IFER_OFF 0x00000020 |
Input filter enable register offset. | |
#define | PIO_IFDR_OFF 0x00000024 |
Input filter disable register offset. | |
#define | PIO_IFSR_OFF 0x00000028 |
Input filter status register offset. | |
#define | PIO_SODR_OFF 0x00000030 |
Set output data register offset. | |
#define | PIO_CODR_OFF 0x00000034 |
Clear output data register offset. | |
#define | PIO_ODSR_OFF 0x00000038 |
Output data status register offset. | |
#define | PIO_PDSR_OFF 0x0000003C |
Pin data status register offset. | |
#define | PIO_IER_OFF 0x00000040 |
Interrupt enable register offset. | |
#define | PIO_IDR_OFF 0x00000044 |
Interrupt disable register offset. | |
#define | PIO_IMR_OFF 0x00000048 |
Interrupt mask register offset. | |
#define | PIO_ISR_OFF 0x0000004C |
Interrupt status register offset. | |
#define | PIO_MDER_OFF 0x00000050 |
Multi-driver enable register offset. | |
#define | PIO_MDDR_OFF 0x00000054 |
Multi-driver disable register offset. | |
#define | PIO_MDSR_OFF 0x00000058 |
Multi-driver status register offset. | |
#define | PIO_PUDR_OFF 0x00000060 |
Pull-up disable register offset. | |
#define | PIO_PUER_OFF 0x00000064 |
Pull-up enable register offset. | |
#define | PIO_PUSR_OFF 0x00000068 |
Pull-up status register offset. | |
#define | PIO_OWER_OFF 0x000000A0 |
PIO output write enable register offset. | |
#define | PIO_OWDR_OFF 0x000000A4 |
PIO output write disable register offset. | |
#define | PIO_OWSR_OFF 0x000000A8 |
PIO output write status register offset. | |
#define | PIOA_ACCESS(offset) (*((reg32_t *)(PIOA_BASE + (offset)))) |
PIO A Register Addresses. | |
#define | PIOA_PER PIOA_ACCESS(PIO_PER_OFF) |
PIO enable register address. | |
#define | PIOA_PDR PIOA_ACCESS(PIO_PDR_OFF) |
PIO disable register address. | |
#define | PIOA_PSR PIOA_ACCESS(PIO_PSR_OFF) |
PIO status register address. | |
#define | PIOA_OER PIOA_ACCESS(PIO_OER_OFF) |
Output enable register address. | |
#define | PIOA_ODR PIOA_ACCESS(PIO_ODR_OFF) |
Output disable register address. | |
#define | PIOA_OSR PIOA_ACCESS(PIO_OSR_OFF) |
Output status register address. | |
#define | PIOA_IFER PIOA_ACCESS(PIO_IFER_OFF) |
Input filter enable register address. | |
#define | PIOA_IFDR PIOA_ACCESS(PIO_IFDR_OFF) |
Input filter disable register address. | |
#define | PIOA_IFSR PIOA_ACCESS(PIO_IFSR_OFF) |
Input filter status register address. | |
#define | PIOA_SODR PIOA_ACCESS(PIO_SODR_OFF) |
Set output data register address. | |
#define | PIOA_CODR PIOA_ACCESS(PIO_CODR_OFF) |
Clear output data register address. | |
#define | PIOA_ODSR PIOA_ACCESS(PIO_ODSR_OFF) |
Output data status register address. | |
#define | PIOA_PDSR PIOA_ACCESS(PIO_PDSR_OFF) |
Pin data status register address. | |
#define | PIOA_IER PIOA_ACCESS(PIO_IER_OFF) |
Interrupt enable register address. | |
#define | PIOA_IDR PIOA_ACCESS(PIO_IDR_OFF) |
Interrupt disable register address. | |
#define | PIOA_IMR PIOA_ACCESS(PIO_IMR_OFF) |
Interrupt mask register address. | |
#define | PIOA_ISR PIOA_ACCESS(PIO_ISR_OFF) |
Interrupt status register address. | |
#define | PIOA_MDER PIOA_ACCESS(PIO_MDER_OFF) |
Multi-driver enable register address. | |
#define | PIOA_MDDR PIOA_ACCESS(PIO_MDDR_OFF) |
Multi-driver disable register address. | |
#define | PIOA_MDSR PIOA_ACCESS(PIO_MDSR_OFF) |
Multi-driver status register address. | |
#define | PIOA_PUDR PIOA_ACCESS(PIO_PUDR_OFF) |
Pull-up disable register address. | |
#define | PIOA_PUER PIOA_ACCESS(PIO_PUER_OFF) |
Pull-up enable register address. | |
#define | PIOA_PUSR PIOA_ACCESS(PIO_PUSR_OFF) |
Pull-up status register address. | |
#define | PIOA_ABCDSR1 PIOA_ACCESS(PIO_ABCDSR1_OFF) |
PIO peripheral select register 1 address. | |
#define | PIOA_ABCDSR2 PIOA_ACCESS(PIO_ABCDSR2_OFF) |
PIO peripheral select register 2 address. | |
#define | PIOA_OWER PIOA_ACCESS(PIO_OWER_OFF) |
PIO output write enable register address. | |
#define | PIOA_OWDR PIOA_ACCESS(PIO_OWDR_OFF) |
PIO output write disable register address. | |
#define | PIOA_OWSR PIOA_ACCESS(PIO_OWSR_OFF) |
PIO output write status register address. | |
#define | PIOB_ACCESS(offset) (*((reg32_t *)(PIOB_BASE + (offset)))) |
PIO B Register Addresses. | |
#define | PIOB_PER PIOB_ACCESS(PIO_PER_OFF) |
PIO enable register address. | |
#define | PIOB_PDR PIOB_ACCESS(PIO_PDR_OFF) |
PIO disable register address. | |
#define | PIOB_PSR PIOB_ACCESS(PIO_PSR_OFF) |
PIO status register address. | |
#define | PIOB_OER PIOB_ACCESS(PIO_OER_OFF) |
Output enable register address. | |
#define | PIOB_ODR PIOB_ACCESS(PIO_ODR_OFF) |
Output disable register address. | |
#define | PIOB_OSR PIOB_ACCESS(PIO_OSR_OFF) |
Output status register address. | |
#define | PIOB_IFER PIOB_ACCESS(PIO_IFER_OFF) |
Input filter enable register address. | |
#define | PIOB_IFDR PIOB_ACCESS(PIO_IFDR_OFF) |
Input filter disable register address. | |
#define | PIOB_IFSR PIOB_ACCESS(PIO_IFSR_OFF) |
Input filter status register address. | |
#define | PIOB_SODR PIOB_ACCESS(PIO_SODR_OFF) |
Set output data register address. | |
#define | PIOB_CODR PIOB_ACCESS(PIO_CODR_OFF) |
Clear output data register address. | |
#define | PIOB_ODSR PIOB_ACCESS(PIO_ODSR_OFF) |
Output data status register address. | |
#define | PIOB_PDSR PIOB_ACCESS(PIO_PDSR_OFF) |
Pin data status register address. | |
#define | PIOB_IER PIOB_ACCESS(PIO_IER_OFF) |
Interrupt enable register address. | |
#define | PIOB_IDR PIOB_ACCESS(PIO_IDR_OFF) |
Interrupt disable register address. | |
#define | PIOB_IMR PIOB_ACCESS(PIO_IMR_OFF) |
Interrupt mask register address. | |
#define | PIOB_ISR PIOB_ACCESS(PIO_ISR_OFF) |
Interrupt status register address. | |
#define | PIOB_MDER PIOB_ACCESS(PIO_MDER_OFF) |
Multi-driver enable register address. | |
#define | PIOB_MDDR PIOB_ACCESS(PIO_MDDR_OFF) |
Multi-driver disable register address. | |
#define | PIOB_MDSR PIOB_ACCESS(PIO_MDSR_OFF) |
Multi-driver status register address. | |
#define | PIOB_PUDR PIOB_ACCESS(PIO_PUDR_OFF) |
Pull-up disable register address. | |
#define | PIOB_PUER PIOB_ACCESS(PIO_PUER_OFF) |
Pull-up enable register address. | |
#define | PIOB_PUSR PIOB_ACCESS(PIO_PUSR_OFF) |
Pull-up status register address. | |
#define | PIOB_ABCDSR1 PIOB_ACCESS(PIO_ABCDSR1_OFF) |
PIO peripheral select register 1 address. | |
#define | PIOB_ABCDSR2 PIOB_ACCESS(PIO_ABCDSR2_OFF) |
PIO peripheral select register 2 address. | |
#define | PIOB_OWER PIOB_ACCESS(PIO_OWER_OFF) |
PIO output write enable register address. | |
#define | PIOB_OWDR PIOB_ACCESS(PIO_OWDR_OFF) |
PIO output write disable register address. | |
#define | PIOB_OWSR PIOB_ACCESS(PIO_OWSR_OFF) |
PIO output write status register address. | |
#define | PIOC_ACCESS(offset) (*((reg32_t *)(PIOC_BASE + (offset)))) |
PIO C Register Addresses. | |
#define | PIOC_PER PIOC_ACCESS(PIO_PER_OFF) |
PIO enable register address. | |
#define | PIOC_PDR PIOC_ACCESS(PIO_PDR_OFF) |
PIO disable register address. | |
#define | PIOC_PSR PIOC_ACCESS(PIO_PSR_OFF) |
PIO status register address. | |
#define | PIOC_OER PIOC_ACCESS(PIO_OER_OFF) |
Output enable register address. | |
#define | PIOC_ODR PIOC_ACCESS(PIO_ODR_OFF) |
Output disable register address. | |
#define | PIOC_OSR PIOC_ACCESS(PIO_OSR_OFF) |
Output status register address. | |
#define | PIOC_IFER PIOC_ACCESS(PIO_IFER_OFF) |
Input filter enable register address. | |
#define | PIOC_IFDR PIOC_ACCESS(PIO_IFDR_OFF) |
Input filter disable register address. | |
#define | PIOC_IFSR PIOC_ACCESS(PIO_IFSR_OFF) |
Input filter status register address. | |
#define | PIOC_SODR PIOC_ACCESS(PIO_SODR_OFF) |
Set output data register address. | |
#define | PIOC_CODR PIOC_ACCESS(PIO_CODR_OFF) |
Clear output data register address. | |
#define | PIOC_ODSR PIOC_ACCESS(PIO_ODSR_OFF) |
Output data status register address. | |
#define | PIOC_PDSR PIOC_ACCESS(PIO_PDSR_OFF) |
Pin data status register address. | |
#define | PIOC_IER PIOC_ACCESS(PIO_IER_OFF) |
Interrupt enable register address. | |
#define | PIOC_IDR PIOC_ACCESS(PIO_IDR_OFF) |
Interrupt disable register address. | |
#define | PIOC_IMR PIOC_ACCESS(PIO_IMR_OFF) |
Interrupt mask register address. | |
#define | PIOC_ISR PIOC_ACCESS(PIO_ISR_OFF) |
Interrupt status register address. | |
#define | PIOC_MDER PIOC_ACCESS(PIO_MDER_OFF) |
Multi-driver enable register address. | |
#define | PIOC_MDDR PIOC_ACCESS(PIO_MDDR_OFF) |
Multi-driver disable register address. | |
#define | PIOC_MDSR PIOC_ACCESS(PIO_MDSR_OFF) |
Multi-driver status register address. | |
#define | PIOC_PUDR PIOC_ACCESS(PIO_PUDR_OFF) |
Pull-up disable register address. | |
#define | PIOC_PUER PIOC_ACCESS(PIO_PUER_OFF) |
Pull-up enable register address. | |
#define | PIOC_PUSR PIOC_ACCESS(PIO_PUSR_OFF) |
Pull-up status register address. | |
#define | PIOC_ABCDSR1 PIOC_ACCESS(PIO_ABCDSR1_OFF) |
PIO peripheral select register 1 address. | |
#define | PIOC_ABCDSR2 PIOC_ACCESS(PIO_ABCDSR2_OFF) |
PIO peripheral select register 2 address. | |
#define | PIOC_OWER PIOC_ACCESS(PIO_OWER_OFF) |
PIO output write enable register address. | |
#define | PIOC_OWDR PIOC_ACCESS(PIO_OWDR_OFF) |
PIO output write disable register address. | |
#define | PIOC_OWSR PIOC_ACCESS(PIO_OWSR_OFF) |
PIO output write status register address. |
Atmel SAM3 Parallel input/output controller. This file is based on NUT/OS implementation. See license below.
Definition in file sam3_pio.h.
#define PIO_PER_OFF 0x00000000 |
#define PIO_PERIPH_SEL | ( | base, | |
mask, | |||
function | |||
) |
do { \ HWREG((base) + PIO_ABSR_OFF) &= ~(mask); \ if ((function) & 1) \ HWREG((base) + PIO_ABSR_OFF) |= (mask); \ } while (0)
Set peripheral on I/O ports.
base | PIO port base |
mask | mask of I/O pin to manipulate |
function | function to assign to selected pins (PIO_PERIPH_A, B, ...) |
Definition at line 394 of file sam3_pio.h.