rt-thread-official/libcpu/mips/jz47xx/jz4740.h

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2013-01-08 21:05:02 +08:00
#ifndef __JZ4740_H__
#define __JZ4740_H__
#include "jz47xx.h"
#define WDT_BASE 0xB0002000
/* Watchdog */
#define WDT_TDR __REG16(WDT_BASE + 0x00) /* Watchdog Timer Data Register */
#define WDT_TCER __REG8(WDT_BASE + 0x04) /* Watchdog Counter Enable Register */
#define WDT_TCNT __REG16(WDT_BASE + 0x08) /* Watchdog Timer Counter Register */
#define WDT_TCSR __REG16(WDT_BASE + 0x0C) /* Watchdog Timer Control Register */
/* Clock Gate Register Definitions */
#define CPM_CLKGR_UART1 (1 << 15)
#define CPM_CLKGR_UHC (1 << 14)
#define CPM_CLKGR_IPU (1 << 13)
#define CPM_CLKGR_DMAC (1 << 12)
#define CPM_CLKGR_UDC (1 << 11)
#define CPM_CLKGR_LCD (1 << 10)
#define CPM_CLKGR_CIM (1 << 9)
#define CPM_CLKGR_SADC (1 << 8)
#define CPM_CLKGR_MSC (1 << 7)
#define CPM_CLKGR_AIC1 (1 << 6)
#define CPM_CLKGR_AIC2 (1 << 5)
#define CPM_CLKGR_SSI (1 << 4)
#define CPM_CLKGR_I2C (1 << 3)
#define CPM_CLKGR_RTC (1 << 2)
#define CPM_CLKGR_TCU (1 << 1)
#define CPM_CLKGR_UART0 (1 << 0)
/* Interrupt Definitions */
#define IRQ_I2C 1
#define IRQ_UHC 3
#define IRQ_UART0 9
#define IRQ_SADC 12
#define IRQ_MSC 14
#define IRQ_RTC 15
#define IRQ_SSI 16
#define IRQ_CIM 17
#define IRQ_AIC 18
#define IRQ_ETH 19
#define IRQ_DMAC 20
#define IRQ_TCU2 21
#define IRQ_TCU1 22
#define IRQ_TCU0 23
#define IRQ_UDC 24
#define IRQ_GPIO3 25
#define IRQ_GPIO2 26
#define IRQ_GPIO1 27
#define IRQ_GPIO0 28
#define IRQ_IPU 29
#define IRQ_LCD 30
#endif