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56 lines
829 B
C
56 lines
829 B
C
// The OS/K Team licenses this file to you under the MIT license.
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// See the LICENSE file in the project root for more information.
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#include <in/instrs.h>
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#define _NEED_ARCH_I
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#include <in/arch_i.h>
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IMPL_START_0(nop)
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{
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}
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IMPL_END;
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//
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// Misc. instructions
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//
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IMPL_START_1(prn)
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{
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if (p1->mlen > 1) {
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log("prn warning: large access size\n");
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}
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/*
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if (!(v1 >= ' ' && v1 < 128) && v1 != '\t' && v1 != '\n') {
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log("prn on invalid character: %ld\n", v1);
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return;
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}
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*/
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putchar((int)v1);
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}
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IMPL_END;
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IMPL_START_0(clr)
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{
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rax = rbx = rcx = rdx = 0;
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rsx = rbi = rdi = rsi = 0;
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}
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IMPL_END;
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IMPL_START_0(cla)
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{
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ax0 = ax1 = ax2 = ax3 = 0;
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ax4 = ax5 = ax6 = ax7 = 0;
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}
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IMPL_END;
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IMPL_START_0(cln)
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{
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nx0 = nx1 = nx2 = nx3 = 0;
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nx4 = nx5 = nx6 = nx7 = 0;
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}
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IMPL_END;
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