mirror of
https://github.com/86Box/86Box.git
synced 2026-02-23 01:48:21 -07:00
a505894a10
- 86Box's own headers go to /86box - munt's public interface goes to /mt32emu - all slirp headers go to /slirp (might want to consider using only its public inteface) - single file headers from other projects go in include root
37 lines
1.0 KiB
C
37 lines
1.0 KiB
C
#include <stdint.h>
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#include <86box/86box.h>
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#include "cpu.h"
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#include <86box/mem.h>
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#include "x86.h"
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#include "x86_flags.h"
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#include "386_common.h"
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#include "x87.h"
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#include "codegen.h"
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#include "codegen_accumulate.h"
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#include "codegen_ir.h"
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#include "codegen_ops.h"
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#include "codegen_ops_fpu_constant.h"
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#include "codegen_ops_helpers.h"
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uint32_t ropFLD1(codeblock_t *block, ir_data_t *ir, uint8_t opcode, uint32_t fetchdat, uint32_t op_32, uint32_t op_pc)
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{
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uop_FP_ENTER(ir);
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uop_MOV_IMM(ir, IREG_temp0, 1);
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uop_MOV_DOUBLE_INT(ir, IREG_ST(-1), IREG_temp0);
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uop_MOV_IMM(ir, IREG_tag(-1), TAG_VALID);
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fpu_PUSH(block, ir);
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return op_pc;
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}
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uint32_t ropFLDZ(codeblock_t *block, ir_data_t *ir, uint8_t opcode, uint32_t fetchdat, uint32_t op_32, uint32_t op_pc)
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{
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uop_FP_ENTER(ir);
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uop_MOV_IMM(ir, IREG_temp0, 0);
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uop_MOV_DOUBLE_INT(ir, IREG_ST(-1), IREG_temp0);
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uop_MOV_IMM(ir, IREG_tag(-1), TAG_VALID);
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fpu_PUSH(block, ir);
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return op_pc;
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}
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