674 lines
9.9 KiB
C
674 lines
9.9 KiB
C
#ifndef _7305_H
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#define _7305_H 1
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/*
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Double-underscore prefixed structures (e.g. __st_rtc_counter) are used
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internally but are not meant to be used in user programs.
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Underscore-prefixed names (e.g. _R64CNT) are used to avoid name
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conflicts (e.g. STRUCTURE.RTC would expand to STRUCTURE.((T *)0x...)).
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*/
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#pragma pack(push, 1)
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#define gap(n) unsigned: n << 3
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//---
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// Interrupt controller, part 1.
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//---
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struct _st_intc
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{
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union {
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unsigned short WORD;
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struct {
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unsigned const NMIL :1;
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unsigned MAI :1;
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unsigned :4;
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unsigned NMIB :1;
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unsigned NMIE :1;
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unsigned :2;
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unsigned LVLMODE :1;
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unsigned :5;
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};
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} ICR0;
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char gap1[14];
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union {
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unsigned int LONG;
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struct {
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unsigned IRQ0 :4;
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unsigned IRQ1 :4;
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unsigned IRQ2 :4;
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unsigned IRQ3 :4;
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unsigned IRQ4 :4;
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unsigned IRQ5 :4;
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unsigned IRQ6 :4;
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unsigned IRQ7 :4;
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};
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} INTPRI00;
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char gap2[8];
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union {
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unsigned short WORD;
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struct {
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unsigned IRQ0S :2;
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unsigned IRQ1S :2;
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unsigned IRQ2S :2;
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unsigned IRQ3S :2;
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unsigned IRQ4S :2;
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unsigned IRQ5S :2;
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unsigned IRQ6S :2;
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unsigned IRQ7S :2;
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};
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} ICR1;
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char gap3[6];
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union {
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unsigned char BYTE;
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struct {
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unsigned IRQ0 :1;
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unsigned IRQ1 :1;
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unsigned IRQ2 :1;
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unsigned IRQ3 :1;
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unsigned IRQ4 :1;
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unsigned IRQ5 :1;
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unsigned IRQ6 :1;
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unsigned IRQ7 :1;
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};
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} INTREQ00;
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char gap4[31];
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union {
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unsigned char BYTE;
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struct {
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unsigned IRQ0 :1;
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unsigned IRQ1 :1;
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unsigned IRQ2 :1;
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unsigned IRQ3 :1;
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unsigned IRQ4 :1;
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unsigned IRQ5 :1;
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unsigned IRQ6 :1;
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unsigned IRQ7 :1;
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};
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} INTMSK00;
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char gap5[31];
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union {
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unsigned char BYTE;
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struct {
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unsigned _IRQ0 :1;
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unsigned _IRQ1 :1;
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unsigned _IRQ2 :1;
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unsigned _IRQ3 :1;
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unsigned _IRQ4 :1;
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unsigned _IRQ5 :1;
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unsigned _IRQ6 :1;
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unsigned _IRQ7 :1;
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};
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} INTMSKCLR00;
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char gap6[91];
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union {
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unsigned short WORD;
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struct {
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unsigned const NMIL :1;
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unsigned :14;
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unsigned NMIFL :1;
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};
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} NMIFCR;
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char gap7[6029118];
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union {
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unsigned int LONG;
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struct {
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unsigned HEXA_A5 :8;
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unsigned :16;
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unsigned UIMASK :4;
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unsigned :4;
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};
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} USERIMSK;
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} __attribute__((packed));
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//---
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// Interrupt controller, part 2.
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//---
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struct _st_intx
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{
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union {
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unsigned short WORD;
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struct {
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unsigned TMU0_0 :4;
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unsigned TMU0_1 :4;
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unsigned TMU0_2 :4;
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unsigned IrDA :4;
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};
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} IPRA;
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gap(2);
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union {
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unsigned short WORD;
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struct {
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unsigned JPU :4;
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unsigned LCDC :4;
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unsigned DMAC1A :4;
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unsigned BEU2_1 :4;
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};
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} IPRB;
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gap(2);
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union {
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unsigned short WORD;
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struct {
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unsigned TMU1_0 :4;
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unsigned TMU1_1 :4;
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unsigned TMU1_2 :4;
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unsigned SPU :4;
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};
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} IPRC;
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gap(2);
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union {
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unsigned short WORD;
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struct {
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unsigned :4;
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unsigned MMCIF :4;
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unsigned :4;
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unsigned ATAPI :4;
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};
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} IPRD;
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gap(2);
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union {
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unsigned short WORD;
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struct {
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unsigned DMAC0A :4;
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unsigned VARIOUS :4;
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unsigned SCIFA3 :4;
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unsigned VPU5F :4;
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};
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} IPRE;
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gap(2);
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union {
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unsigned short WORD;
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struct {
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unsigned _KEYSC :4;
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unsigned DMAC0B :4;
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unsigned USB01 :4;
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unsigned CMT :4;
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};
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} IPRF;
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gap(2);
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union {
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unsigned short WORD;
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struct {
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unsigned SCIF0 :4;
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unsigned SCIF1 :4;
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unsigned SCIF2 :4;
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unsigned VEU3F0 :4;
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};
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} IPRG;
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gap(2);
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union {
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unsigned short WORD;
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struct {
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unsigned MSIOF0 :4;
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unsigned MSIOF1 :4;
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unsigned I2C1 :4;
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unsigned I2C0 :4;
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};
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} IPRH;
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gap(2);
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union {
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unsigned short WORD;
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struct {
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unsigned SCIFA4 :4;
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unsigned ICB :4;
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unsigned TSIF :4;
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unsigned _2DG_ICB :4;
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};
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} IPRI;
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gap(2);
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union {
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unsigned short WORD;
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struct {
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unsigned CEU2_1 :4;
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unsigned EtherMAC :4;
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unsigned FSI :4;
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unsigned SDHI1 :4;
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};
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} IPRJ;
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gap(2);
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union {
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unsigned short WORD;
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struct {
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unsigned _RTC :4;
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unsigned DMAC1B :4;
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unsigned ICB :4;
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unsigned SDHI0 :4;
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};
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} IPRK;
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gap(2);
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union {
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unsigned short WORD;
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struct {
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unsigned SCIFA5 :4;
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unsigned :4;
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unsigned TPU :4;
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unsigned _2DDMAC :4;
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};
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} IPRL;
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char gap1[82];
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union
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{
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unsigned char BYTE;
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struct {
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unsigned :1;
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unsigned TUNI2 :1;
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unsigned TUNI1 :1;
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unsigned TUNI0 :1;
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unsigned SDHII3 :1;
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unsigned SDHII2 :1;
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unsigned SDHII1 :1;
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unsigned SDHII0 :1;
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};
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} IMR0;
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gap(3);
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union
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{
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unsigned char BYTE;
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struct {
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unsigned VOUI :1;
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unsigned VEU1I :1;
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unsigned BEU0I :1;
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unsigned CEUOI :1;
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unsigned DEI3 :1;
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unsigned DEI2 :1;
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unsigned DEI1 :1;
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unsigned DEI0 :1;
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};
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} IMR1;
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gap(3);
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union
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{
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unsigned char BYTE;
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struct {
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unsigned :3;
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unsigned VPUI :1;
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unsigned ATAPI :1;
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unsigned EtherMAC :1;
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unsigned :1;
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unsigned SCIFA0 :1;
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};
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} IMR2;
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gap(3);
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union
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{
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unsigned char BYTE;
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struct {
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unsigned DEI3 :1;
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unsigned DEI2 :1;
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unsigned DEI1 :1;
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unsigned DEI0 :1;
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unsigned :3;
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unsigned IRDAI :1;
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};
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} IMR3;
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gap(3);
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union
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{
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unsigned char BYTE;
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struct {
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unsigned :1;
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unsigned TUNI2 :1;
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unsigned TUNI1 :1;
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unsigned TUNI0 :1;
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unsigned JPUI :1;
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unsigned :2;
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unsigned LCDCI :1;
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};
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} IMR4;
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gap(3);
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union
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{
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unsigned char BYTE;
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struct {
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unsigned KEYI :1;
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unsigned DADERR :1;
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unsigned DEI5 :1;
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unsigned DEI4 :1;
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unsigned VEU0I :1;
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unsigned SCIF2 :1;
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unsigned SCIF1 :1;
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unsigned SCIF0 :1;
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};
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} IMR5;
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gap(3);
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union
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{
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unsigned char BYTE;
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struct {
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unsigned :2;
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unsigned ICBI :1;
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unsigned SCIFA4 :1;
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unsigned CEU1I :1;
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unsigned :1;
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unsigned MSIOFI0 :1;
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unsigned MSIOFI1 :1;
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};
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} IMR6;
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gap(3);
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union
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{
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unsigned char BYTE;
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struct {
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unsigned DTE0I :1;
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unsigned WAITOI :1;
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unsigned TACK0I :1;
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unsigned AL0I :1;
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unsigned DTE1I :1;
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unsigned WAIT1I :1;
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unsigned TACK1I :1;
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unsigned AL1I :1;
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};
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} IMR7;
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gap(3);
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union
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{
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unsigned char BYTE;
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struct {
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unsigned SDHII3 :1;
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unsigned SDHII2 :1;
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unsigned SDHII1 :1;
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unsigned SDHII0 :1;
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unsigned :2;
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unsigned SCFIA5 :1;
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unsigned FSI :1;
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};
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} IMR8;
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gap(3);
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union
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{
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unsigned char BYTE;
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struct {
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unsigned :3;
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unsigned CMTI :1;
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unsigned :1;
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unsigned USI1 :1;
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unsigned USI0 :1;
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unsigned :1;
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};
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} IMR9;
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gap(3);
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union
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{
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unsigned char BYTE;
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struct {
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unsigned :1;
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unsigned DADERR :1;
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unsigned DEI5 :1;
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unsigned DEI4 :1;
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unsigned :1;
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unsigned ATI :1;
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unsigned PRI :1;
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unsigned CUI :1;
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};
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} IMR10;
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gap(3);
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union
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{
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unsigned char BYTE;
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struct {
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unsigned BRK :1;
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unsigned CEI :1;
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unsigned INI :1;
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unsigned TRI :1;
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unsigned :1;
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unsigned TPUI :1;
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unsigned LMBI :1;
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unsigned TSIFI :1;
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};
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} IMR11;
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gap(3);
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union
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{
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unsigned char BYTE;
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struct {
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unsigned :7;
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unsigned _2DDMAC :1;
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};
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} IMR12;
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char gap2[15];
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union
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{
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unsigned char BYTE;
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struct {
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unsigned :1;
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unsigned TUNI2 :1;
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unsigned TUNI1 :1;
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unsigned TUNI0 :1;
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unsigned SDHII3 :1;
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unsigned SDHII2 :1;
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unsigned SDHII1 :1;
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unsigned SDHII0 :1;
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};
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} _IMCR0;
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gap(3);
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union
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{
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unsigned char BYTE;
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struct {
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unsigned VOUI :1;
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unsigned VEU1I :1;
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unsigned BEU0I :1;
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unsigned CEUOI :1;
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unsigned DEI3 :1;
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unsigned DEI2 :1;
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unsigned DEI1 :1;
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unsigned DEI0 :1;
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};
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} _IMCR1;
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gap(3);
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union
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{
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unsigned char BYTE;
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struct {
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unsigned :3;
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unsigned VPUI :1;
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unsigned ATAPI :1;
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unsigned EtherMAC :1;
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unsigned :1;
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unsigned SCIFA0 :1;
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};
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} _IMCR2;
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gap(3);
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union
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{
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unsigned char BYTE;
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struct {
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unsigned DEI3 :1;
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unsigned DEI2 :1;
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unsigned DEI1 :1;
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unsigned DEI0 :1;
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unsigned :3;
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unsigned IRDAI :1;
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};
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} _IMCR3;
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gap(3);
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union
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{
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unsigned char BYTE;
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struct {
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unsigned :1;
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unsigned TUNI2 :1;
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unsigned TUNI1 :1;
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unsigned TUNI0 :1;
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unsigned JPUI :1;
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unsigned :2;
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unsigned LCDCI :1;
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};
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} _IMCR4;
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gap(3);
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union
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{
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unsigned char BYTE;
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struct {
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unsigned KEYI :1;
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unsigned DADERR :1;
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unsigned DEI5 :1;
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unsigned DEI4 :1;
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unsigned VEU0I :1;
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unsigned SCIF2 :1;
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unsigned SCIF1 :1;
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unsigned SCIF0 :1;
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};
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} _IMCR5;
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gap(3);
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union
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{
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unsigned char BYTE;
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struct {
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unsigned :2;
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unsigned ICBI :1;
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unsigned SCIFA4 :1;
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unsigned CEU1I :1;
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unsigned :1;
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unsigned MSIOFI0 :1;
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unsigned MSIOFI1 :1;
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};
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} _IMCR6;
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gap(3);
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union
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{
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unsigned char BYTE;
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struct {
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unsigned DTE0I :1;
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unsigned WAITOI :1;
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unsigned TACK0I :1;
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unsigned AL0I :1;
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unsigned DTE1I :1;
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unsigned WAIT1I :1;
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unsigned TACK1I :1;
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unsigned AL1I :1;
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};
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} _IMCR7;
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gap(3);
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union
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{
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unsigned char BYTE;
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struct {
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unsigned SDHII3 :1;
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unsigned SDHII2 :1;
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unsigned SDHII1 :1;
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unsigned SDHII0 :1;
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unsigned :2;
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unsigned SCFIA5 :1;
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unsigned FSI :1;
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};
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} _IMCR8;
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gap(3);
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union
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{
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unsigned char BYTE;
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struct {
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unsigned :3;
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unsigned CMTI :1;
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unsigned :1;
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unsigned USI1 :1;
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unsigned USI0 :1;
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unsigned :1;
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};
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} _IMCR9;
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gap(3);
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union
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{
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unsigned char BYTE;
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struct {
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unsigned :1;
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unsigned DADERR :1;
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unsigned DEI5 :1;
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unsigned DEI4 :1;
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unsigned :1;
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unsigned ATI :1;
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unsigned PRI :1;
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unsigned CUI :1;
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};
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} _IMCR10;
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gap(3);
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union
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{
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unsigned char BYTE;
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struct {
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unsigned BRK :1;
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unsigned CEI :1;
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unsigned INI :1;
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unsigned TRI :1;
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unsigned :1;
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unsigned TPUI :1;
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unsigned LMBI :1;
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unsigned TSIFI :1;
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};
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} _IMCR11;
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gap(3);
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union
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{
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unsigned char BYTE;
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struct {
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unsigned :7;
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unsigned _2DDMAC :1;
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};
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} _IMCR12;
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} __attribute__((packed));
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#define INTC (*(volatile struct _st_intc *)0xa4140000)
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#define INTX (*(volatile struct _st_intx *)0xa4080000)
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#pragma pack(pop)
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#endif // _7305_H
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