Freescale Semiconductor DSP56366 User Manual

Page 275

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Equates

DSP56366 24-Bit Digital Signal Processor User Manual, Rev. 4

Freescale Semiconductor

B-9

M_DCR3 EQU $FFFFE0 ; DMA3 Control Register

; Register Addresses Of DMA4

M_DSR4 EQU $FFFFDF ; DMA4 Source Address Register

M_DDR4 EQU $FFFFDE ; DMA4 Destination Address Register

M_DCO4 EQU $FFFFDD ; DMA4 Counter

M_DCR4 EQU $FFFFDC ; DMA4 Control Register

; Register Addresses Of DMA5

M_DSR5 EQU $FFFFDB ; DMA5 Source Address Register

M_DDR5 EQU $FFFFDA ; DMA5 Destination Address Register

M_DCO5 EQU $FFFFD9 ; DMA5 Counter

M_DCR5 EQU $FFFFD8 ; DMA5 Control Register

; DMA Control Register

M_DSS EQU $3 ; DMA Source Space Mask (DSS0-Dss1)

M_DSS0 EQU 0 ; DMA Source Memory space 0

M_DSS1 EQU 1 ; DMA Source Memory space 1

M_DDS EQU $C ; DMA Destination Space Mask (DDS-DDS1)

M_DDS0 EQU 2 ; DMA Destination Memory Space 0

M_DDS1 EQU 3 ; DMA Destination Memory Space 1

M_DAM EQU $3f0 ; DMA Address Mode Mask (DAM5-DAM0)

M_DAM0 EQU 4 ; DMA Address Mode 0

M_DAM1 EQU 5 ; DMA Address Mode 1

M_DAM2 EQU 6 ; DMA Address Mode 2

M_DAM3 EQU 7 ; DMA Address Mode 3

M_DAM4 EQU 8 ; DMA Address Mode 4

M_DAM5 EQU 9 ; DMA Address Mode 5

M_D3D EQU 10 ; DMA Three Dimensional Mode

M_DRS EQU $F800 ; DMA Request Source Mask (DRS0-DRS4)

M_DRS0 EQU 11 ;DMA Request Source bit 0

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