27 lines
678 B
C
27 lines
678 B
C
#ifndef COSMOPOLITAN_TOOL_BUILD_EMUBIN_REAL_H_
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#define COSMOPOLITAN_TOOL_BUILD_EMUBIN_REAL_H_
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#if !(__ASSEMBLER__ + __LINKER__ + 0)
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COSMOPOLITAN_C_START_
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asm(".pushsection .start,\"ax\",@progbits\n\t"
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".globl\t_start\n"
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"_start:\n\t"
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"jmp\t1f\n1:\t"
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"call\tmain\n\t"
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"nop\n\t"
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".popsection");
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forceinline void SetEs(int base) {
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asm volatile("mov%z0\t%0,%%es" : /* no outputs */ : "r"(base));
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}
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forceinline void SetVideoMode(int mode) {
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asm volatile("int\t$0x10"
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: /* no outputs */
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: "a"(mode));
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}
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COSMOPOLITAN_C_END_
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#endif /* !(__ASSEMBLER__ + __LINKER__ + 0) */
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#endif /* COSMOPOLITAN_TOOL_BUILD_EMUBIN_REAL_H_ */
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