36 lines
617 B
C
36 lines
617 B
C
#ifndef __UREG_H
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#define __UREG_H
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#if !defined(_PLAN9_SOURCE)
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This header file is an extension to ANSI/POSIX
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#endif
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struct Ureg
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{
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unsigned long r0;
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unsigned long r1;
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unsigned long r2;
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unsigned long r3;
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unsigned long r4;
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unsigned long r5;
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unsigned long r6;
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unsigned long r7;
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unsigned long r8;
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unsigned long r9;
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unsigned long r10;
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unsigned long r11;
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unsigned long r12; /* sb */
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union {
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unsigned long r13;
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unsigned long sp;
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};
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union {
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unsigned long r14;
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unsigned long link;
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};
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unsigned long type; /* of exception */
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unsigned long psr;
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unsigned long pc; /* interrupted addr */
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};
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#endif
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