Internal I/O Equates - Freescale Semiconductor DSP56311 User Manual

;
;*****************************************************************************
page
opt
ioequ ident 1,0
;------------------------------------------------------------------------
;
; EQUATES for I/O Port Programming
;
;------------------------------------------------------------------------
; Register Addresses
M_HDDR EQU $FFFFC9
M_HDR EQU $FFFFC8
M_PCRC EQU $FFFFBF
M_PRRC EQU $FFFFBE
M_PDRC EQU $FFFFBD
M_PCRD EQU $FFFFAF
M_PRRD EQU $FFFFAE
M_PDRD EQU $FFFFAD
M_PCRE EQU $FFFF9F
M_PRRE EQU $FFFF9E
M_PDRE EQU $FFFF9D
M_OGDB EQU $FFFFFC
;------------------------------------------------------------------------
;
; EQUATES for Host Interface
;
;------------------------------------------------------------------------
; Register Addresses
M_HCR EQU $FFFFC2
M_HSR EQU $FFFFC3
M_HPCR EQU $FFFFC4
M_HBAR EQU $FFFFC5
M_HRX EQU $FFFFC6
M_HTX EQU $FFFFC7
; HCR bits definition
M_HRIE EQU $0
M_HTIE EQU $1
M_HCIE EQU $2
M_HF2 EQU $3
M_HF3 EQU $4
; HSR bits definition
M_HRDF EQU $0
M_HTDE EQU $1
M_HCP EQU $2
Freescale Semiconductor
132,55,0,0,0
mex
; Host port GPIO direction Register
; Host port GPIO data Register
; Port C Control Register
; Port C Direction Register
; Port C GPIO Data Register
; Port D Control register
; Port D Direction Data Register
; Port D GPIO Data Register
; Port E Control register
; Port E Direction Register
; Port E Data Register
; OnCE GDB Register
; Host Control Register
; Host Status Register
; Host Polarity Control Register
; Host Base Address Register
; Host Receive Register
; Host Transmit Register
; Host Receive interrupts Enable
; Host Transmit Interrupt Enable
; Host Command Interrupt Enable
; Host Flag 2
; Host Flag 3
; Host Receive Data Full
; Host Receive Data Empty
; Host Command Pending
DSP56311 User's Manual, Rev. 2

Internal I/O Equates

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