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45 lines
642 B
C
45 lines
642 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 <unistd.h>
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#include <in/instrs.h>
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#include <cn/console.h>
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IMPL_START_0(hlt)
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{
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CHK_SUPERV();
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SDL_Event evt;
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while (1)
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{
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if (SDL_WaitEvent(&evt) == 1)
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{
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if (evt.type == SDL_QUIT)
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die(0);
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}
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}
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}
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IMPL_END;
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IMPL_START_0(cli)
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{
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CHK_SUPERV();
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cr0 &= ~IF;
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}
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IMPL_END;
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IMPL_START_0(sti)
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{
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CHK_SUPERV();
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cr0 |= IF;
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}
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IMPL_END;
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IMPL_START_0(stop)
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{
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CHK_SUPERV();
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_except(ctx, E_SHT, "STOP INSTR");
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}
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IMPL_END;
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