51 lines
925 B
C
51 lines
925 B
C
/* Switch to appropriate version of peakval routine
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* Copyright 2004, Phil Karn, KA9Q
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*/
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#include <stdlib.h>
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#include "fec.h"
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int peakval_port(signed short *b,int cnt);
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#ifdef __i386__
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int peakval_mmx(signed short *b,int cnt);
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int peakval_sse(signed short *b,int cnt);
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int peakval_sse2(signed short *b,int cnt);
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#endif
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#ifdef __x86_64__
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int peakval_sse2(signed short *b,int cnt);
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#endif
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#ifdef __VEC__
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int peakval_av(signed short *b,int cnt);
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#endif
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int peakval(signed short *b,int cnt){
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find_cpu_mode();
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switch(Cpu_mode){
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case PORT:
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default:
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return peakval_port(b,cnt);
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#ifdef __i386__
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case MMX:
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return peakval_mmx(b,cnt);
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case SSE:
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return peakval_sse(b,cnt);
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case SSE2:
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return peakval_sse2(b,cnt);
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#endif
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#ifdef __x86_64__
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case SSE2:
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return peakval_port(b,cnt);
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//return peakval_sse2(b,cnt);
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#endif
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#ifdef __VEC__
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case ALTIVEC:
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return peakval_av(b,cnt);
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#endif
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}
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}
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