/*
* Copyright (c) 2006-2021, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2006-08-23 Bernard first version
*/
#ifndef __AT91SAM7S_H__
#define __AT91SAM7S_H__
#ifdef __cplusplus
extern "C" {
#endif
#define AT91_REG *(volatile unsigned int *) /* Hardware register definition */
/* ========== Register definition for TC0 peripheral ========== */
#define AT91C_TC0_SR (AT91_REG(0xFFFA0020)) /* TC0 Status Register */
#define AT91C_TC0_RC (AT91_REG(0xFFFA001C)) /* TC0 Register C */
#define AT91C_TC0_RB (AT91_REG(0xFFFA0018)) /* TC0 Register B */
#define AT91C_TC0_CCR (AT91_REG(0xFFFA0000)) /* TC0 Channel Control Register */
#define AT91C_TC0_CMR (AT91_REG(0xFFFA0004)) /* TC0 Channel Mode Register (Capture Mode / Waveform Mode) */
#define AT91C_TC0_IER (AT91_REG(0xFFFA0024)) /* TC0 Interrupt Enable Register */
#define AT91C_TC0_RA (AT91_REG(0xFFFA0014)) /* TC0 Register A */
#define AT91C_TC0_IDR (AT91_REG(0xFFFA0028)) /* TC0 Interrupt Disable Register */
#define AT91C_TC0_CV (AT91_REG(0xFFFA0010)) /* TC0 Counter Value */
#define AT91C_TC0_IMR (AT91_REG(0xFFFA002C)) /* TC0 Interrupt Mask Register */
/* ========== Register definition for TC1 peripheral ========== */
#define AT91C_TC1_RB (AT91_REG(0xFFFA0058)) /* TC1 Register B */
#define AT91C_TC1_CCR (AT91_REG(0xFFFA0040)) /* TC1 Channel Control Register */
#define AT91C_TC1_IER (AT91_REG(0xFFFA0064)) /* TC1 Interrupt Enable Register */
#define AT91C_TC1_IDR (AT91_REG(0xFFFA0068)) /* TC1 Interrupt Disable Register */
#define AT91C_TC1_SR (AT91_REG(0xFFFA0060)) /* TC1 Status Register */
#define AT91C_TC1_CMR (AT91_REG(0xFFFA0044)) /* TC1 Channel Mode Register (Capture Mode / Waveform Mode) */
#define AT91C_TC1_RA (AT91_REG(0xFFFA0054)) /* TC1 Register A */
#define AT91C_TC1_RC (AT91_REG(0xFFFA005C)) /* TC1 Register C */
#define AT91C_TC1_IMR (AT91_REG(0xFFFA006C)) /* TC1 Interrupt Mask Register */
#define AT91C_TC1_CV (AT91_REG(0xFFFA0050)) /* TC1 Counter Value */
/* ========== Register definition for TC2 peripheral ========== */
#define AT91C_TC2_CMR (AT91_REG(0xFFFA0084)) /* TC2 Channel Mode Register (Capture Mode / Waveform Mode) */
#define AT91C_TC2_CCR (AT91_REG(0xFFFA0080)) /* TC2 Channel Control Register */
#define AT91C_TC2_CV (AT91_REG(0xFFFA0090)) /* TC2 Counter Value */
#define AT91C_TC2_RA (AT91_REG(0xFFFA0094)) /* TC2 Register A */
#define AT91C_TC2_RB (AT91_REG(0xFFFA0098)) /* TC2 Register B */
#define AT91C_TC2_IDR (AT91_REG(0xFFFA00A8)) /* TC2 Interrupt Disable Register */
#define AT91C_TC2_IMR (AT91_REG(0xFFFA00AC)) /* TC2 Interrupt Mask Register */
#define AT91C_TC2_RC (AT91_REG(0xFFFA009C)) /* TC2 Register C */
#define AT91C_TC2_IER (AT91_REG(0xFFFA00A4)) /* TC2 Interrupt Enable Register */
#define AT91C_TC2_SR (AT91_REG(0xFFFA00A0)) /* TC2 Status Register */
/* ========== Register definition for PITC peripheral ========== */
#define AT91C_PITC_PIVR (AT91_REG(0xFFFFFD38)) /* PITC Period Interval Value Register */
#define AT91C_PITC_PISR (AT91_REG(0xFFFFFD34)) /* PITC Period Interval Status Register */
#define AT91C_PITC_PIIR (AT91_REG(0xFFFFFD3C)) /* PITC Period Interval Image Register */
#define AT91C_PITC_PIMR (AT91_REG(0xFFFFFD30)) /* PITC Period Interval Mode Register */
/* ========== Register definition for UDP peripheral ========== */
#define AT91C_UDP_NUM (AT91_REG(0xFFFB0000)) /* UDP Frame Number Register */
#define AT91C_UDP_STAT (AT91_REG(0xFFFB0004)) /* UDP Global State Register */
#define AT91C_UDP_FADDR (AT91_REG(0xFFFB0008)) /* UDP Function Address Register */
#define AT91C_UDP_IER (AT91_REG(0xFFFB0010)) /* UDP Interrupt Enable Register */
#define AT91C_UDP_IDR (AT91_REG(0xFFFB0014)) /* UDP Interrupt Disable Register */
#define AT91C_UDP_IMR (AT91_REG(0xFFFB0018)) /* UDP Interrupt Mask Register */
#define AT91C_UDP_ISR (AT91_REG(0xFFFB001C)) /* UDP Interrupt Status Register */
#define AT91C_UDP_ICR (AT91_REG(0xFFFB0020)) /* UDP Interrupt Clear Register */
#define AT91C_UDP_RSTEP (AT91_REG(0xFFFB0028)) /* UDP Reset Endpoint Register */
#define AT91C_UDP_CSR0 (AT91_REG(0xFFFB0030)) /* UDP Endpoint Control and Status Register */
#define AT91C_UDP_CSR(n) (*(&AT91C_UDP_CSR0 + n))
#define AT91C_UDP_FDR0 (AT91_REG(0xFFFB0050)) /* UDP Endpoint FIFO Data Register */
#define AT91C_UDP_FDR(n) (*(&AT91C_UDP_FDR0 + n))
#define AT91C_UDP_TXVC (AT91_REG(0xFFFB0074)) /* UDP Transceiver Control Register */
/* ========== Register definition for US0 peripheral ========== */
#define AT91C_US0_CR (AT91_REG(0xFFFC0000)) /* US0 Control Register */
#define AT91C_US0_MR (AT91_REG(0xFFFC0004)) /* US0 Mode Register */
#define AT91C_US0_IER (AT91_REG(0xFFFC0008)) /* US0 Interrupt Enable Register */
#define AT91C_US0_IDR (AT91_REG(0xFFFC000C)) /* US0 Interrupt Disable Register */
#define AT91C_US0_IMR (AT91_REG(0xFFFC0010)) /* US0 Interrupt Mask Register */
#define AT91C_US0_CSR (AT91_REG(0xFFFC0014)) /* US0 Channel Status Register */
#define AT91C_US0_RHR (AT91_REG(0xFFFC0018)) /* US0 Receiver Holding Register */
#define AT91C_US0_THR (AT91_REG(0xFFFC001C)) /* US0 Transmitter Holding Register */
#define AT91C_US0_BRGR (AT91_REG(0xFFFC0020)) /* US0 Baud Rate Generator Register */
#define AT91C_US0_RTOR (AT91_REG(0xFFFC0024)) /* US0 Receiver Time-out Register */
#define AT91C_US0_TTGR (AT91_REG(0xFFFC0028)) /* US0 Transmitter Time-guard Register */
#define AT91C_US0_NER (AT91_REG(0xFFFC0044)) /* US0 Nb Errors Register */
#define AT91C_US0_FIDI (AT91_REG(0xFFFC0040)) /* US0 FI_DI_Ratio Register */
#define AT91C_US0_IF (AT91_REG(0xFFFC004C)) /* US0 IRDA_FILTER Register */
/* ========== Register definition for AIC peripheral ========== */
#define AT91C_AIC_SMR0 (AT91_REG(0xFFFFF000)) /* AIC Source Mode Register */
#define AT91C_AIC_SMR(n) (*(&AT91C_AIC_SMR0 + n))
#define AT91C_AIC_SVR0 (AT91_REG(0xFFFFF080)) /* AIC Source Vector Register */
#define AT91C_AIC_SVR(n) (*(&AT91C_AIC_SVR0 + n))
#define AT91C_AIC_IVR (AT91_REG(0xFFFFF100)) /* AIC Interrupt Vector Register */
#define AT91C_AIC_FVR (AT91_REG(0xFFFFF104)) /* AIC FIQ Vector Register */
#define AT91C_AIC_ISR (AT91_REG(0xFFFFF108)) /* AIC Interrupt Status Register */
#define AT91C_AIC_IPR (AT91_REG(0xFFFFF10C)) /* AIC Interrupt Pending Register */
#define AT91C_AIC_IMR (AT91_REG(0xFFFFF110)) /* AIC Interrupt Mask Register */
#define AT91C_AIC_CISR (AT91_REG(0xFFFFF114)) /* AIC Core Interrupt Status Register */
#define AT91C_AIC_IECR (AT91_REG(0xFFFFF120)) /* AIC Interrupt Enable Command Register */
#define AT91C_AIC_IDCR (AT91_REG(0xFFFFF124)) /* AIC Interrupt Disable Command Register */
#define AT91C_AIC_ICCR (AT91_REG(0xFFFFF128)) /* AIC Interrupt Clear Command Register */
#define AT91C_AIC_ISCR (AT91_REG(0xFFFFF12C)) /* AIC Interrupt Set Command Register */
#define AT91C_AIC_EOICR (AT91_REG(0xFFFFF130)) /* AIC End of Interrupt Command Register */
#define AT91C_AIC_SPU (AT91_REG(0xFFFFF134)) /* AIC Spurious Vector Register */
#define AT91C_AIC_DCR (AT91_REG(0xFFFFF138)) /* AIC Debug Control Register (Protect) */
#define AT91C_AIC_FFER (AT91_REG(0xFFFFF140)) /* AIC Fast Forcing Enable Register */
#define AT91C_AIC_FFDR (AT91_REG(0xFFFFF144)) /* AIC Fast Forcing Disable Register */
#define AT91C_AIC_FFSR (AT91_REG(0xFFFFF148)) /* AIC Fast Forcing Status Register */
/* ========== Register definition for DBGU peripheral ========== */
#define AT91C_DBGU_EXID (AT91_REG(0xFFFFF244)) /* DBGU Chip ID Extension Register */
#define AT91C_DBGU_BRGR (AT91_REG(0xFFFFF220)) /* DBGU Baud Rate Generator Register */
#define AT91C_DBGU_IDR (AT91_REG(0xFFFFF20C)) /* DBGU Interrupt Disable Register */
#define AT91C_DBGU_CSR (AT91_REG(0xFFFFF214)) /* DBGU Channel Status Register */
#define AT91C_DBGU_CIDR (AT91_REG(0xFFFFF240)) /* DBGU Chip ID Register */
#define AT91C_DBGU_MR (AT91_REG(0xFFFFF204)) /* DBGU Mode Register */
#define AT91C_DBGU_IMR (AT91_REG(0xFFFFF210)) /* DBGU Interrupt Mask Register */
#define AT91C_DBGU_CR (AT91_REG(0xFFFFF200)) /* DBGU Control Register */
#define AT91C_DBGU_FNTR (AT91_REG(0xFFFFF248)) /* DBGU Force NTRST Register */
#define AT91C_DBGU_THR (AT91_REG(0xFFFFF21C)) /* DBGU Transmitter Holding Register */
#define AT91C_DBGU_RHR (AT91_REG(0xFFFFF218)) /* DBGU Receiver Holding Register */
#define AT91C_DBGU_IER (AT91_REG(0xFFFFF208)) /* DBGU Interrupt Enable Register */
/* ========== Register definition for PIO peripheral ========== */
#define AT91C_PIO_ODR (AT91_REG(0xFFFFF414)) /* PIOA Output Disable Registerr */
#define AT91C_PIO_SODR (AT91_REG(0xFFFFF430)) /* PIOA Set Output Data Register */
#define AT91C_PIO_ISR (AT91_REG(0xFFFFF44C)) /* PIOA Interrupt Status Register */
#define AT91C_PIO_ABSR (AT91_REG(0xFFFFF478)) /* PIOA AB Select Status Register */
#define AT91C_PIO_IER (AT91_REG(0xFFFFF440)) /* PIOA Interrupt Enable Register */
#define AT91C_PIO_PPUDR (AT91_REG(0xFFFFF460)) /* PIOA Pull-up Disable Register */
#define AT91C_PIO_IMR (AT91_REG(0xFFFFF448)) /* PIOA Interrupt Mask Register */
#define AT91C_PIO_PER (AT91_REG(0xFFFFF400)) /* PIOA PIO Enable Register */
#define AT91C_PIO_IFDR (AT91_REG(0xFFFFF424)) /* PIOA Input Filter Disable Register */
#define AT91C_PIO_OWDR (AT91_REG(0xFFFFF4A4)) /* PIOA Output Write Disable Register */
#define AT91C_PIO_MDSR (AT91_REG(0xFFFFF458)) /* PIOA Multi-driver Status Register */
#define AT91C_PIO_IDR (AT91_REG(0xFFFFF444)) /* PIOA Interrupt Disable Register */
#define AT91C_PIO_ODSR (AT91_REG(0xFFFFF438)) /* PIOA Output Data Status Register */
#define AT91C_PIO_PPUSR (AT91_REG(0xFFFFF468)) /* PIOA Pull-up Status Register */
#define AT91C_PIO_OWSR (AT91_REG(0xFFFFF4A8)) /* PIOA Output Write Status Register */
#define AT91C_PIO_BSR (AT91_REG(0xFFFFF474)) /* PIOA Select B Register */
#define AT91C_PIO_OWER (AT91_REG(0xFFFFF4A0)) /* PIOA Output Write Enable Register */
#define AT91C_PIO_IFER (AT91_REG(0xFFFFF420)) /* PIOA Input Filter Enable Register */
#define AT91C_PIO_PDSR (AT91_REG(0xFFFFF43C)) /* PIOA Pin Data Status Register */
#define AT91C_PIO_PPUER (AT91_REG(0xFFFFF464)) /* PIOA Pull-up Enable Register */
#define AT91C_PIO_OSR (AT91_REG(0xFFFFF418)) /* PIOA Output Status Register */
#define AT91C_PIO_ASR (AT91_REG(0xFFFFF470)) /* PIOA Select A Register */
#define AT91C_PIO_MDDR (AT91_REG(0xFFFFF454)) /* PIOA Multi-driver Disable Register */
#define AT91C_PIO_CODR (AT91_REG(0xFFFFF434)) /* PIOA Clear Output Data Register */
#define AT91C_PIO_MDER (AT91_REG(0xFFFFF450)) /* PIOA Multi-driver Enable Register */
#define AT91C_PIO_PDR (AT91_REG(0xFFFFF404)) /* PIOA PIO Disable Register */
#define AT91C_PIO_IFSR (AT91_REG(0xFFFFF428)) /* PIOA Input Filter Status Register */
#define AT91C_PIO_OER (AT91_REG(0xFFFFF410)) /* PIOA Output Enable Register */
#define AT91C_PIO_PSR (AT91_REG(0xFFFFF408)) /* PIOA PIO Status Register */
// ========== Register definition for PIOA peripheral ==========
#define AT91C_PIOA_IMR (AT91_REG(0xFFFFF448)) // (PIOA) Interrupt Mask Register
#define AT91C_PIOA_IER (AT91_REG(0xFFFFF440)) // (PIOA) Interrupt Enable Register
#define AT91C_PIOA_OWDR (AT91_REG(0xFFFFF4A4)) // (PIOA) Output Write Disable Register
#define AT91C_PIOA_ISR (AT91_REG(0xFFFFF44C)) // (PIOA) Interrupt Status Register
#define AT91C_PIOA_PPUDR (AT91_REG(0xFFFFF460)) // (PIOA) Pull-up Disable Register
#define AT91C_PIOA_MDSR (AT91_REG(0xFFFFF458)) // (PIOA) Multi-driver Status Register
#define AT91C_PIOA_MDER (AT91_REG(0xFFFFF450)) // (PIOA) Multi-driver Enable Register
#define AT91C_PIOA_PER (AT91_REG(0xFFFFF400)) // (PIOA) PIO Enable Register
#define AT91C_PIOA_PSR (AT91_REG(0xFFFFF408)) // (PIOA) PIO Status Register
#define AT91C_PIOA_OER (AT91_REG(0xFFFFF410)) // (PIOA) Output Enable Register
#define AT91C_PIOA_BSR (AT91_REG(0xFFFFF474)) // (PIOA) Select B Register
#define AT91C_PIOA_PPUER (AT91_REG(0xFFFFF464)) // (PIOA) Pull-up Enable Register
#define AT91C_PIOA_MDDR (AT91_REG(0xFFFFF454)) // (PIOA) Multi-driver Disable Register
#define AT91C_PIOA_PDR (AT91_REG(0xFFFFF404)) // (PIOA) PIO Disable Register
#define AT91C_PIOA_ODR (AT91_REG(0xFFFFF414)) // (PIOA) Output Disable Registerr
#define AT91C_PIOA_IFDR (AT91_REG(0xFFFFF424)) // (PIOA) Input Filter Disable Register
#define AT91C_PIOA_ABSR (AT91_REG(0xFFFFF478)) // (PIOA) AB Select Status Register
#define AT91C_PIOA_ASR (AT91_REG(0xFFFFF470)) // (PIOA) Select A Register
#define AT91C_PIOA_PPUSR (AT91_REG(0xFFFFF468)) // (PIOA) Pull-up Status Register
#define AT91C_PIOA_ODSR (AT91_REG(0xFFFFF438)) // (PIOA) Output Data Status Register
#define AT91C_PIOA_SODR (AT91_REG(0xFFFFF430)) // (PIOA) Set Output Data Register
#define AT91C_PIOA_IFSR (AT91_REG(0xFFFFF428)) // (PIOA) Input Filter Status Register
#define AT91C_PIOA_IFER (AT91_REG(0xFFFFF420)) // (PIOA) Input Filter Enable Register
#define AT91C_PIOA_OSR (AT91_REG(0xFFFFF418)) // (PIOA) Output Status Register
#define AT91C_PIOA_IDR (AT91_REG(0xFFFFF444)) // (PIOA) Interrupt Disable Register
#define AT91C_PIOA_PDSR (AT91_REG(0xFFFFF43C)) // (PIOA) Pin Data Status Register
#define AT91C_PIOA_CODR (AT91_REG(0xFFFFF434)) // (PIOA) Clear Output Data Register
#define AT91C_PIOA_OWSR (AT91_REG(0xFFFFF4A8)) // (PIOA) Output Write Status Register
#define AT91C_PIOA_OWER (AT91_REG(0xFFFFF4A0)) // (PIOA) Output Write Enable Register
// ========== Register definition for PIOB peripheral ==========
#define AT91C_PIOB_OWSR (AT91_REG(0xFFFFF6A8)) // (PIOB) Output Write Status Register
#define AT91C_PIOB_PPUSR (AT91_REG(0xFFFFF668)) // (PIOB) Pull-up Status Register
#define AT91C_PIOB_PPUDR (AT91_REG(0xFFFFF660)) // (PIOB) Pull-up Disable Register
#define AT91C_PIOB_MDSR (AT91_REG(0xFFFFF658)) // (PIOB) Multi-driver Status Register
#define AT91C_PIOB_MDER (AT91_REG(0xFFFFF650)) // (PIOB) Multi-driver Enable Register
#define AT91C_PIOB_IMR (AT91_REG(0xFFFFF648)) // (PIOB) Interrupt Mask Register
#define AT91C_PIOB_OSR (AT91_REG(0xFFFFF618)) // (PIOB) Output Status Register
#define AT91C_PIOB_OER (AT91_REG(0xFFFFF610)) // (PIOB) Output Enable Register
#define AT91C_PIOB_PSR (AT91_REG(0xFFFFF608)) // (PIOB) PIO Status Register
#define AT91C_PIOB_PER (AT91_REG(0xFFFFF600)) // (PIOB) PIO Enable Register
#define AT91C_PIOB_BSR (AT91_REG(0xFFFFF674)) // (PIOB) Select B Register
#define AT91C_PIOB_PPUER (AT91_REG(0xFFFFF664)) // (PIOB) Pull-up Enable Register
#define AT91C_PIOB_IFDR (AT91_REG(0xFFFFF624)) // (PIOB) Input Filter Disable Register
#define AT91C_PIOB_ODR (AT91_REG(0xFFFFF614)) // (PIOB) Output Disable Registerr
#define AT91C_PIOB_ABSR (AT91_REG(0xFFFFF678)) // (PIOB) AB Select Status Register
#define AT91C_PIOB_ASR (AT91_REG(0xFFFFF670)) // (PIOB) Select A Register
#define AT91C_PIOB_IFER (AT91_REG(0xFFFFF620)) // (PIOB) Input Filter Enable Register
#define AT91C_PIOB_IFSR (AT91_REG(0xFFFFF628)) // (PIOB) Input Filter Status Register
#define AT91C_PIOB_SODR (AT91_REG(0xFFFFF630)) // (PIOB) Set Output Data Register
#define AT91C_PIOB_ODSR (AT91_REG(0xFFFFF638)) // (PIOB) Output Data Status Register
#define AT91C_PIOB_CODR (AT91_REG(0xFFFFF634)) // (PIOB) Clear Output Data Register
#define AT91C_PIOB_PDSR (AT91_REG(0xFFFFF63C)) // (PIOB) Pin Data Status Register
#define AT91C_PIOB_OWER (AT91_REG(0xFFFFF6A0)) // (PIOB) Output Write Enable Register
#define AT91C_PIOB_IER (AT91_REG(0xFFFFF640)) // (PIOB) Interrupt Enable Register
#define AT91C_PIOB_OWDR (AT91_REG(0xFFFFF6A4)) // (PIOB) Output Write Disable Register
#define AT91C_PIOB_MDDR (AT91_REG(0xFFFFF654)) // (PIOB) Multi-driver Disable Register
#define AT91C_PIOB_ISR (AT91_REG(0xFFFFF64C)) // (PIOB) Interrupt Status Register
#define AT91C_PIOB_IDR (AT91_REG(0xFFFFF644)) // (PIOB) Interrupt Disable Register
#define AT91C_PIOB_PDR (AT91_REG(0xFFFFF604)) // (PIOB) PIO Disable Register
/* ========== Register definition for PMC peripheral ========== */
#define AT91C_PMC_SCER (AT91_REG(0xFFFFFC00)) /* PMC System Clock Enable Register */
#define AT91C_PMC_SCDR (AT91_REG(0xFFFFFC04)) /* PMC System Clock Disable Register */
#define AT91C_PMC_SCSR (AT91_REG(0xFFFFFC08)) /* PMC System Clock Status Register */
#define AT91C_PMC_PCER (AT91_REG(0xFFFFFC10)) /* PMC Peripheral Clock Enable Register */
#define AT91C_PMC_PCDR (AT91_REG(0xFFFFFC14)) /* PMC Peripheral Clock Disable Register */
#define AT91C_PMC_PCSR (AT91_REG(0xFFFFFC18)) /* PMC Peripheral Clock Status Register */
#define AT91C_PMC_MOR (AT91_REG(0xFFFFFC20)) /* PMC Main Oscillator Register */
#define AT91C_PMC_MCFR (AT91_REG(0xFFFFFC24)) /* PMC Main Clock Frequency Register */
#define AT91C_PMC_PLLR (AT91_REG(0xFFFFFC2C)) /* PMC PLL Register */
#define AT91C_PMC_MCKR (AT91_REG(0xFFFFFC30)) /* PMC Master Clock Register */
#define AT91C_PMC_PCKR (AT91_REG(0xFFFFFC40)) /* PMC Programmable Clock Register */
#define AT91C_PMC_IER (AT91_REG(0xFFFFFC60)) /* PMC Interrupt Enable Register */
#define AT91C_PMC_IDR (AT91_REG(0xFFFFFC64)) /* PMC Interrupt Disable Register */
#define AT91C_PMC_SR (AT91_REG(0xFFFFFC68)) /* PMC Status Register */
#define AT91C_PMC_IMR (AT91_REG(0xFFFFFC6C)) /* PMC Interrupt Mask Register */
/******************************************************************************/
/* PERIPHERAL ID DEFINITIONS FOR AT91SAM7S64 */
/******************************************************************************/
#define AT91C_ID_FIQ 0 /* Advanced Interrupt Controller (FIQ) */
#define AT91C_ID_SYS 1 /* System Peripheral */
#define AT91C_ID_PIOA 2 /* Parallel IO Controller A */
#define AT91C_ID_PIOB 3 /* Parallel IO Controller B */
#define AT91C_ID_ADC 4 /* Analog-to-Digital Converter */
#define AT91C_ID_SPI 5 /* Serial Peripheral Interface */
#define AT91C_ID_US0 6 /* USART 0 */
#define AT91C_ID_US1 7 /* USART 1 */
#define AT91C_ID_SSC 8 /* Serial Synchronous Controller */
#define AT91C_ID_TWI 9 /* Two-Wire Interface */
#define AT91C_ID_PWMC 10 /* PWM Controller */
#define AT91C_ID_UDP 11 /* USB Device Port */
#define AT91C_ID_TC0 12 /* Timer Counter 0 */
#define AT91C_ID_TC1 13 /* Timer Counter 1 */
#define AT91C_ID_TC2 14 /* Timer Counter 2 */
#define AT91C_ID_15 15 /* Reserved */
#define AT91C_ID_16 16 /* Reserved */
#define AT91C_ID_17 17 /* Reserved */
#define AT91C_ID_18 18 /* Reserved */
#define AT91C_ID_19 19 /* Reserved */
#define AT91C_ID_20 20 /* Reserved */
#define AT91C_ID_21 21 /* Reserved */
#define AT91C_ID_22 22 /* Reserved */
#define AT91C_ID_23 23 /* Reserved */
#define AT91C_ID_24 24 /* Reserved */
#define AT91C_ID_25 25 /* Reserved */
#define AT91C_ID_26 26 /* Reserved */
#define AT91C_ID_27 27 /* Reserved */
#define AT91C_ID_28 28 /* Reserved */
#define AT91C_ID_29 29 /* Reserved */
#define AT91C_ID_IRQ0 30 /* Advanced Interrupt Controller (IRQ0) */
#define AT91C_ID_IRQ1 31 /* Advanced Interrupt Controller (IRQ1) */
#define AT91C_ALL_INT 0xC0007FF7 /* ALL VALID INTERRUPTS */
/*****************************/
/* CPU Mode */
/*****************************/
#define USERMODE 0x10
#define FIQMODE 0x11
#define IRQMODE 0x12
#define SVCMODE 0x13
#define ABORTMODE 0x17
#define UNDEFMODE 0x1b
#define MODEMASK 0x1f
#define NOINT 0xc0
#ifdef __cplusplus
}
#endif
#endif