?? dmaregs.h
字號(hào):
/**********************************************************************
*
* DMARegs.h
*
* This file contains the defintions for the DMA registers.
*
* (C) 2002 Silicon Motion, Inc.
* Written by Frido Garritsen
*
* Version 1.3 @ 08/19/02 15:13:19
*
**********************************************************************/
#define DMA_0_SDRAM 0x0D0000
#define DMA_0_SDRAM_EXT 27:27
#define DMA_0_SDRAM_EXT_LOCAL 0
#define DMA_0_SDRAM_EXT_EXTERNAL 1
#define DMA_0_SDRAM_CS 26:26
#define DMA_0_SDRAM_CS_0 0
#define DMA_0_SDRAM_CS_1 1
#define DMA_0_SDRAM_ADDRESS 25:0
#define DMA_0_SRAM 0x0D0004
#define DMA_0_SRAM_ADDRESS 15:0
#define DMA_0_SIZE_CONTROL 0x0D0008
#define DMA_0_SIZE_CONTROL_STATUS 31:31
#define DMA_0_SIZE_CONTROL_STATUS_IDLE 0
#define DMA_0_SIZE_CONTROL_STATUS_ACTIVE 1
#define DMA_0_SIZE_CONTROL_DIR 30:30
#define DMA_0_SIZE_CONTROL_DIR_TO_SRAM 0
#define DMA_0_SIZE_CONTROL_DIR_FROM_SRAM 1
#define DMA_0_SIZE_CONTROL_SIZE 15:0
#define DMA_1_SOURCE 0x0D0010
#define DMA_1_SOURCE_ADDRESS_EXT 27:27
#define DMA_1_SOURCE_ADDRESS_EXT_LOCAL 0
#define DMA_1_SOURCE_ADDRESS_EXT_EXTERNAL 1
#define DMA_1_SOURCE_ADDRESS_CS 26:26
#define DMA_1_SOURCE_ADDRESS_CS_0 0
#define DMA_1_SOURCE_ADDRESS_CS_1 1
#define DMA_1_SOURCE_ADDRESS 25:0
#define DMA_1_DESTINATION 0x0D0014
#define DMA_1_DESTINATION_ADDRESS_EXT 27:27
#define DMA_1_DESTINATION_ADDRESS_EXT_LOCAL 0
#define DMA_1_DESTINATION_ADDRESS_EXT_EXTERNAL 1
#define DMA_1_DESTINATION_ADDRESS_CS 26:26
#define DMA_1_DESTINATION_ADDRESS_CS_0 0
#define DMA_1_DESTINATION_ADDRESS_CS_1 1
#define DMA_1_DESTINATION_ADDRESS 25:0
#define DMA_1_SIZE_CONTROL 0X0D0018
#define DMA_1_SIZE_CONTROL_STATUS 31:31
#define DMA_1_SIZE_CONTROL_STATUS_IDLE 0
#define DMA_1_SIZE_CONTROL_STATUS_ACTIVE 1
#define DMA_1_SIZE_CONTROL_SIZE 23:0
#define DMA_ABORT_INTERRUPT 0X0D0020
#define DMA_ABORT_INTERRUPT_ABORT_1 5:5
#define DMA_ABORT_INTERRUPT_ABORT_1_ENABLE 0
#define DMA_ABORT_INTERRUPT_ABORT_1_ABORT 1
#define DMA_ABORT_INTERRUPT_ABORT_0 4:4
#define DMA_ABORT_INTERRUPT_ABORT_0_ENABLE 0
#define DMA_ABORT_INTERRUPT_ABORT_0_ABORT 1
#define DMA_ABORT_INTERRUPT_INT_1 1:1
#define DMA_ABORT_INTERRUPT_INT_1_CLEAR 0
#define DMA_ABORT_INTERRUPT_INT_1_FINISHED 1
#define DMA_ABORT_INTERRUPT_INT_0 0:0
#define DMA_ABORT_INTERRUPT_INT_0_CLEAR 0
#define DMA_ABORT_INTERRUPT_INT_0_FINISHED 1
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