py/asmx64.h - lite/micropython - Linaro Git Browser

 /*
  * This file is part of the Micro Python project, http://micropython.org/
  *
  * The MIT License (MIT)
  *
  * Copyright (c) 2013, 2014 Damien P. George
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
  * in the Software without restriction, including without limitation the rights
  * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  * copies of the Software, and to permit persons to whom the Software is
  * furnished to do so, subject to the following conditions:
  *
  * The above copyright notice and this permission notice shall be included in
  * all copies or substantial portions of the Software.
  *
  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
  * THE SOFTWARE.
  */
 #ifndef __MICROPY_INCLUDED_PY_ASMX64_H__
 #define __MICROPY_INCLUDED_PY_ASMX64_H__

 #include "py/mpconfig.h"
 #include "py/misc.h"
 #include "py/asmbase.h"

 // AMD64 calling convention is:
 //  - args pass in: RDI, RSI, RDX, RCX, R08, R09
 //  - return value in RAX
 //  - stack must be aligned on a 16-byte boundary before all calls
 //  - RAX, RCX, RDX, RSI, RDI, R08, R09, R10, R11 are caller-save
 //  - RBX, RBP, R12, R13, R14, R15 are callee-save

 // In the functions below, argument order follows x86 docs and generally
 // the destination is the first argument.
 // NOTE: this is a change from the old convention used in this file and
 // some functions still use the old (reverse) convention.

 #define ASM_X64_REG_RAX (0)
 #define ASM_X64_REG_RCX (1)
 #define ASM_X64_REG_RDX (2)
 #define ASM_X64_REG_RBX (3)
 #define ASM_X64_REG_RSP (4)
 #define ASM_X64_REG_RBP (5)
 #define ASM_X64_REG_RSI (6)
 #define ASM_X64_REG_RDI (7)
 #define ASM_X64_REG_R08 (8)
 #define ASM_X64_REG_R09 (9)
 #define ASM_X64_REG_R10 (10)
 #define ASM_X64_REG_R11 (11)
 #define ASM_X64_REG_R12 (12)
 #define ASM_X64_REG_R13 (13)
 #define ASM_X64_REG_R14 (14)
 #define ASM_X64_REG_R15 (15)

 // condition codes, used for jcc and setcc (despite their j-name!)
 #define ASM_X64_CC_JB  (0x2) // below, unsigned
 #define ASM_X64_CC_JZ  (0x4)
 #define ASM_X64_CC_JE  (0x4)
 #define ASM_X64_CC_JNZ (0x5)
 #define ASM_X64_CC_JNE (0x5)
 #define ASM_X64_CC_JL  (0xc) // less, signed
 #define ASM_X64_CC_JGE (0xd) // greater or equal, signed
 #define ASM_X64_CC_JLE (0xe) // less or equal, signed
 #define ASM_X64_CC_JG  (0xf) // greater, signed

 typedef struct _asm_x64_t {
     mp_asm_base_t base;
     int num_locals;
 } asm_x64_t;

 static inline void asm_x64_end_pass(asm_x64_t *as) {
     (void)as;
 }

 void asm_x64_nop(asm_x64_t* as);
 void asm_x64_push_r64(asm_x64_t* as, int src_r64);
 void asm_x64_pop_r64(asm_x64_t* as, int dest_r64);
 void asm_x64_mov_r64_r64(asm_x64_t* as, int dest_r64, int src_r64);
 void asm_x64_mov_i64_to_r64(asm_x64_t* as, int64_t src_i64, int dest_r64);
 void asm_x64_mov_i64_to_r64_optimised(asm_x64_t *as, int64_t src_i64, int dest_r64);
 void asm_x64_mov_i64_to_r64_aligned(asm_x64_t *as, int64_t src_i64, int dest_r64);
 void asm_x64_mov_r8_to_mem8(asm_x64_t *as, int src_r64, int dest_r64, int dest_disp);
 void asm_x64_mov_r16_to_mem16(asm_x64_t *as, int src_r64, int dest_r64, int dest_disp);
 void asm_x64_mov_r32_to_mem32(asm_x64_t *as, int src_r64, int dest_r64, int dest_disp);
 void asm_x64_mov_r64_to_mem64(asm_x64_t *as, int src_r64, int dest_r64, int dest_disp);
 void asm_x64_mov_mem8_to_r64zx(asm_x64_t *as, int src_r64, int src_disp, int dest_r64);
 void asm_x64_mov_mem16_to_r64zx(asm_x64_t *as, int src_r64, int src_disp, int dest_r64);
 void asm_x64_mov_mem32_to_r64zx(asm_x64_t *as, int src_r64, int src_disp, int dest_r64);
 void asm_x64_mov_mem64_to_r64(asm_x64_t *as, int src_r64, int src_disp, int dest_r64);
 void asm_x64_and_r64_r64(asm_x64_t *as, int dest_r64, int src_r64);
 void asm_x64_or_r64_r64(asm_x64_t *as, int dest_r64, int src_r64);
 void asm_x64_xor_r64_r64(asm_x64_t *as, int dest_r64, int src_r64);
 void asm_x64_shl_r64_cl(asm_x64_t* as, int dest_r64);
 void asm_x64_sar_r64_cl(asm_x64_t* as, int dest_r64);
 void asm_x64_add_r64_r64(asm_x64_t* as, int dest_r64, int src_r64);
 void asm_x64_sub_r64_r64(asm_x64_t* as, int dest_r64, int src_r64);
 void asm_x64_mul_r64_r64(asm_x64_t* as, int dest_r64, int src_r64);
 void asm_x64_cmp_r64_with_r64(asm_x64_t* as, int src_r64_a, int src_r64_b);
 void asm_x64_test_r8_with_r8(asm_x64_t* as, int src_r64_a, int src_r64_b);
 void asm_x64_setcc_r8(asm_x64_t* as, int jcc_type, int dest_r8);
 void asm_x64_jmp_label(asm_x64_t* as, mp_uint_t label);
 void asm_x64_jcc_label(asm_x64_t* as, int jcc_type, mp_uint_t label);
 void asm_x64_entry(asm_x64_t* as, int num_locals);
 void asm_x64_exit(asm_x64_t* as);
 void asm_x64_mov_local_to_r64(asm_x64_t* as, int src_local_num, int dest_r64);
 void asm_x64_mov_r64_to_local(asm_x64_t* as, int src_r64, int dest_local_num);
 void asm_x64_mov_local_addr_to_r64(asm_x64_t* as, int local_num, int dest_r64);
 void asm_x64_call_ind(asm_x64_t* as, void* ptr, int temp_r32);

 #if GENERIC_ASM_API

 // The following macros provide a (mostly) arch-independent API to
 // generate native code, and are used by the native emitter.

 #define ASM_WORD_SIZE (8)

 #define REG_RET ASM_X64_REG_RAX
 #define REG_ARG_1 ASM_X64_REG_RDI
 #define REG_ARG_2 ASM_X64_REG_RSI
 #define REG_ARG_3 ASM_X64_REG_RDX
 #define REG_ARG_4 ASM_X64_REG_RCX
 #define REG_ARG_5 ASM_X64_REG_R08

 // caller-save
 #define REG_TEMP0 ASM_X64_REG_RAX
 #define REG_TEMP1 ASM_X64_REG_RDI
 #define REG_TEMP2 ASM_X64_REG_RSI

 // callee-save
 #define REG_LOCAL_1 ASM_X64_REG_RBX
 #define REG_LOCAL_2 ASM_X64_REG_R12
 #define REG_LOCAL_3 ASM_X64_REG_R13
 #define REG_LOCAL_NUM (3)

 #define ASM_T               asm_x64_t
 #define ASM_END_PASS        asm_x64_end_pass
 #define ASM_ENTRY           asm_x64_entry
 #define ASM_EXIT            asm_x64_exit

 #define ASM_JUMP            asm_x64_jmp_label
 #define ASM_JUMP_IF_REG_ZERO(as, reg, label) \
     do { \
         asm_x64_test_r8_with_r8(as, reg, reg); \
         asm_x64_jcc_label(as, ASM_X64_CC_JZ, label); \
     } while (0)
 #define ASM_JUMP_IF_REG_NONZERO(as, reg, label) \
     do { \
         asm_x64_test_r8_with_r8(as, reg, reg); \
         asm_x64_jcc_label(as, ASM_X64_CC_JNZ, label); \
     } while (0)
 #define ASM_JUMP_IF_REG_EQ(as, reg1, reg2, label) \
     do { \
         asm_x64_cmp_r64_with_r64(as, reg1, reg2); \
         asm_x64_jcc_label(as, ASM_X64_CC_JE, label); \
     } while (0)
 #define ASM_CALL_IND(as, ptr, idx) asm_x64_call_ind(as, ptr, ASM_X64_REG_RAX)

 #define ASM_MOV_REG_TO_LOCAL        asm_x64_mov_r64_to_local
 #define ASM_MOV_IMM_TO_REG          asm_x64_mov_i64_to_r64_optimised
 #define ASM_MOV_ALIGNED_IMM_TO_REG  asm_x64_mov_i64_to_r64_aligned
 #define ASM_MOV_IMM_TO_LOCAL_USING(as, imm, local_num, reg_temp) \
     do { \
         asm_x64_mov_i64_to_r64_optimised(as, (imm), (reg_temp)); \
         asm_x64_mov_r64_to_local(as, (reg_temp), (local_num)); \
     } while (false)
 #define ASM_MOV_LOCAL_TO_REG        asm_x64_mov_local_to_r64
 #define ASM_MOV_REG_REG(as, reg_dest, reg_src) asm_x64_mov_r64_r64((as), (reg_dest), (reg_src))
 #define ASM_MOV_LOCAL_ADDR_TO_REG   asm_x64_mov_local_addr_to_r64

 #define ASM_LSL_REG(as, reg) asm_x64_shl_r64_cl((as), (reg))
 #define ASM_ASR_REG(as, reg) asm_x64_sar_r64_cl((as), (reg))
 #define ASM_OR_REG_REG(as, reg_dest, reg_src) asm_x64_or_r64_r64((as), (reg_dest), (reg_src))
 #define ASM_XOR_REG_REG(as, reg_dest, reg_src) asm_x64_xor_r64_r64((as), (reg_dest), (reg_src))
 #define ASM_AND_REG_REG(as, reg_dest, reg_src) asm_x64_and_r64_r64((as), (reg_dest), (reg_src))
 #define ASM_ADD_REG_REG(as, reg_dest, reg_src) asm_x64_add_r64_r64((as), (reg_dest), (reg_src))
 #define ASM_SUB_REG_REG(as, reg_dest, reg_src) asm_x64_sub_r64_r64((as), (reg_dest), (reg_src))
 #define ASM_MUL_REG_REG(as, reg_dest, reg_src) asm_x64_mul_r64_r64((as), (reg_dest), (reg_src))

 #define ASM_LOAD_REG_REG(as, reg_dest, reg_base) asm_x64_mov_mem64_to_r64((as), (reg_base), 0, (reg_dest))
 #define ASM_LOAD_REG_REG_OFFSET(as, reg_dest, reg_base, word_offset) asm_x64_mov_mem64_to_r64((as), (reg_base), 8 * (word_offset), (reg_dest))
 #define ASM_LOAD8_REG_REG(as, reg_dest, reg_base) asm_x64_mov_mem8_to_r64zx((as), (reg_base), 0, (reg_dest))
 #define ASM_LOAD16_REG_REG(as, reg_dest, reg_base) asm_x64_mov_mem16_to_r64zx((as), (reg_base), 0, (reg_dest))
 #define ASM_LOAD32_REG_REG(as, reg_dest, reg_base) asm_x64_mov_mem32_to_r64zx((as), (reg_base), 0, (reg_dest))

 #define ASM_STORE_REG_REG(as, reg_src, reg_base) asm_x64_mov_r64_to_mem64((as), (reg_src), (reg_base), 0)
 #define ASM_STORE_REG_REG_OFFSET(as, reg_src, reg_base, word_offset) asm_x64_mov_r64_to_mem64((as), (reg_src), (reg_base), 8 * (word_offset))
 #define ASM_STORE8_REG_REG(as, reg_src, reg_base) asm_x64_mov_r8_to_mem8((as), (reg_src), (reg_base), 0)
 #define ASM_STORE16_REG_REG(as, reg_src, reg_base) asm_x64_mov_r16_to_mem16((as), (reg_src), (reg_base), 0)
 #define ASM_STORE32_REG_REG(as, reg_src, reg_base) asm_x64_mov_r32_to_mem32((as), (reg_src), (reg_base), 0)

 #endif // GENERIC_ASM_API

 #endif // __MICROPY_INCLUDED_PY_ASMX64_H__
	/*
	* This file is part of the Micro Python project, http://micropython.org/
	*
	* The MIT License (MIT)
	*
	* Copyright (c) 2013, 2014 Damien P. George
	*
	* Permission is hereby granted, free of charge, to any person obtaining a copy
	* of this software and associated documentation files (the "Software"), to deal
	* in the Software without restriction, including without limitation the rights
	* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
	* copies of the Software, and to permit persons to whom the Software is
	* furnished to do so, subject to the following conditions:
	*
	* The above copyright notice and this permission notice shall be included in
	* all copies or substantial portions of the Software.
	*
	* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
	* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
	* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
	* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
	* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
	* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
	* THE SOFTWARE.
	*/
	#ifndef __MICROPY_INCLUDED_PY_ASMX64_H__
	#define __MICROPY_INCLUDED_PY_ASMX64_H__

	#include "py/mpconfig.h"
	#include "py/misc.h"
	#include "py/asmbase.h"

	// AMD64 calling convention is:
	// - args pass in: RDI, RSI, RDX, RCX, R08, R09
	// - return value in RAX
	// - stack must be aligned on a 16-byte boundary before all calls
	// - RAX, RCX, RDX, RSI, RDI, R08, R09, R10, R11 are caller-save
	// - RBX, RBP, R12, R13, R14, R15 are callee-save

	// In the functions below, argument order follows x86 docs and generally
	// the destination is the first argument.
	// NOTE: this is a change from the old convention used in this file and
	// some functions still use the old (reverse) convention.

	#define ASM_X64_REG_RAX (0)
	#define ASM_X64_REG_RCX (1)
	#define ASM_X64_REG_RDX (2)
	#define ASM_X64_REG_RBX (3)
	#define ASM_X64_REG_RSP (4)
	#define ASM_X64_REG_RBP (5)
	#define ASM_X64_REG_RSI (6)
	#define ASM_X64_REG_RDI (7)
	#define ASM_X64_REG_R08 (8)
	#define ASM_X64_REG_R09 (9)
	#define ASM_X64_REG_R10 (10)
	#define ASM_X64_REG_R11 (11)
	#define ASM_X64_REG_R12 (12)
	#define ASM_X64_REG_R13 (13)
	#define ASM_X64_REG_R14 (14)
	#define ASM_X64_REG_R15 (15)

	// condition codes, used for jcc and setcc (despite their j-name!)
	#define ASM_X64_CC_JB (0x2) // below, unsigned
	#define ASM_X64_CC_JZ (0x4)
	#define ASM_X64_CC_JE (0x4)
	#define ASM_X64_CC_JNZ (0x5)
	#define ASM_X64_CC_JNE (0x5)
	#define ASM_X64_CC_JL (0xc) // less, signed
	#define ASM_X64_CC_JGE (0xd) // greater or equal, signed
	#define ASM_X64_CC_JLE (0xe) // less or equal, signed
	#define ASM_X64_CC_JG (0xf) // greater, signed

	typedef struct _asm_x64_t {
	mp_asm_base_t base;
	int num_locals;
	} asm_x64_t;

	static inline void asm_x64_end_pass(asm_x64_t *as) {
	(void)as;
	}

	void asm_x64_nop(asm_x64_t* as);
	void asm_x64_push_r64(asm_x64_t* as, int src_r64);
	void asm_x64_pop_r64(asm_x64_t* as, int dest_r64);
	void asm_x64_mov_r64_r64(asm_x64_t* as, int dest_r64, int src_r64);
	void asm_x64_mov_i64_to_r64(asm_x64_t* as, int64_t src_i64, int dest_r64);
	void asm_x64_mov_i64_to_r64_optimised(asm_x64_t *as, int64_t src_i64, int dest_r64);
	void asm_x64_mov_i64_to_r64_aligned(asm_x64_t *as, int64_t src_i64, int dest_r64);
	void asm_x64_mov_r8_to_mem8(asm_x64_t *as, int src_r64, int dest_r64, int dest_disp);
	void asm_x64_mov_r16_to_mem16(asm_x64_t *as, int src_r64, int dest_r64, int dest_disp);
	void asm_x64_mov_r32_to_mem32(asm_x64_t *as, int src_r64, int dest_r64, int dest_disp);
	void asm_x64_mov_r64_to_mem64(asm_x64_t *as, int src_r64, int dest_r64, int dest_disp);
	void asm_x64_mov_mem8_to_r64zx(asm_x64_t *as, int src_r64, int src_disp, int dest_r64);
	void asm_x64_mov_mem16_to_r64zx(asm_x64_t *as, int src_r64, int src_disp, int dest_r64);
	void asm_x64_mov_mem32_to_r64zx(asm_x64_t *as, int src_r64, int src_disp, int dest_r64);
	void asm_x64_mov_mem64_to_r64(asm_x64_t *as, int src_r64, int src_disp, int dest_r64);
	void asm_x64_and_r64_r64(asm_x64_t *as, int dest_r64, int src_r64);
	void asm_x64_or_r64_r64(asm_x64_t *as, int dest_r64, int src_r64);
	void asm_x64_xor_r64_r64(asm_x64_t *as, int dest_r64, int src_r64);
	void asm_x64_shl_r64_cl(asm_x64_t* as, int dest_r64);
	void asm_x64_sar_r64_cl(asm_x64_t* as, int dest_r64);
	void asm_x64_add_r64_r64(asm_x64_t* as, int dest_r64, int src_r64);
	void asm_x64_sub_r64_r64(asm_x64_t* as, int dest_r64, int src_r64);
	void asm_x64_mul_r64_r64(asm_x64_t* as, int dest_r64, int src_r64);
	void asm_x64_cmp_r64_with_r64(asm_x64_t* as, int src_r64_a, int src_r64_b);
	void asm_x64_test_r8_with_r8(asm_x64_t* as, int src_r64_a, int src_r64_b);
	void asm_x64_setcc_r8(asm_x64_t* as, int jcc_type, int dest_r8);
	void asm_x64_jmp_label(asm_x64_t* as, mp_uint_t label);
	void asm_x64_jcc_label(asm_x64_t* as, int jcc_type, mp_uint_t label);
	void asm_x64_entry(asm_x64_t* as, int num_locals);
	void asm_x64_exit(asm_x64_t* as);
	void asm_x64_mov_local_to_r64(asm_x64_t* as, int src_local_num, int dest_r64);
	void asm_x64_mov_r64_to_local(asm_x64_t* as, int src_r64, int dest_local_num);
	void asm_x64_mov_local_addr_to_r64(asm_x64_t* as, int local_num, int dest_r64);
	void asm_x64_call_ind(asm_x64_t* as, void* ptr, int temp_r32);

	#if GENERIC_ASM_API

	// The following macros provide a (mostly) arch-independent API to
	// generate native code, and are used by the native emitter.

	#define ASM_WORD_SIZE (8)

	#define REG_RET ASM_X64_REG_RAX
	#define REG_ARG_1 ASM_X64_REG_RDI
	#define REG_ARG_2 ASM_X64_REG_RSI
	#define REG_ARG_3 ASM_X64_REG_RDX
	#define REG_ARG_4 ASM_X64_REG_RCX
	#define REG_ARG_5 ASM_X64_REG_R08

	// caller-save
	#define REG_TEMP0 ASM_X64_REG_RAX
	#define REG_TEMP1 ASM_X64_REG_RDI
	#define REG_TEMP2 ASM_X64_REG_RSI

	// callee-save
	#define REG_LOCAL_1 ASM_X64_REG_RBX
	#define REG_LOCAL_2 ASM_X64_REG_R12
	#define REG_LOCAL_3 ASM_X64_REG_R13
	#define REG_LOCAL_NUM (3)

	#define ASM_T asm_x64_t
	#define ASM_END_PASS asm_x64_end_pass
	#define ASM_ENTRY asm_x64_entry
	#define ASM_EXIT asm_x64_exit

	#define ASM_JUMP asm_x64_jmp_label
	#define ASM_JUMP_IF_REG_ZERO(as, reg, label) \
	do { \
	asm_x64_test_r8_with_r8(as, reg, reg); \
	asm_x64_jcc_label(as, ASM_X64_CC_JZ, label); \
	} while (0)
	#define ASM_JUMP_IF_REG_NONZERO(as, reg, label) \
	do { \
	asm_x64_test_r8_with_r8(as, reg, reg); \
	asm_x64_jcc_label(as, ASM_X64_CC_JNZ, label); \
	} while (0)
	#define ASM_JUMP_IF_REG_EQ(as, reg1, reg2, label) \
	do { \
	asm_x64_cmp_r64_with_r64(as, reg1, reg2); \
	asm_x64_jcc_label(as, ASM_X64_CC_JE, label); \
	} while (0)
	#define ASM_CALL_IND(as, ptr, idx) asm_x64_call_ind(as, ptr, ASM_X64_REG_RAX)

	#define ASM_MOV_REG_TO_LOCAL asm_x64_mov_r64_to_local
	#define ASM_MOV_IMM_TO_REG asm_x64_mov_i64_to_r64_optimised
	#define ASM_MOV_ALIGNED_IMM_TO_REG asm_x64_mov_i64_to_r64_aligned
	#define ASM_MOV_IMM_TO_LOCAL_USING(as, imm, local_num, reg_temp) \
	do { \
	asm_x64_mov_i64_to_r64_optimised(as, (imm), (reg_temp)); \
	asm_x64_mov_r64_to_local(as, (reg_temp), (local_num)); \
	} while (false)
	#define ASM_MOV_LOCAL_TO_REG asm_x64_mov_local_to_r64
	#define ASM_MOV_REG_REG(as, reg_dest, reg_src) asm_x64_mov_r64_r64((as), (reg_dest), (reg_src))
	#define ASM_MOV_LOCAL_ADDR_TO_REG asm_x64_mov_local_addr_to_r64

	#define ASM_LSL_REG(as, reg) asm_x64_shl_r64_cl((as), (reg))
	#define ASM_ASR_REG(as, reg) asm_x64_sar_r64_cl((as), (reg))
	#define ASM_OR_REG_REG(as, reg_dest, reg_src) asm_x64_or_r64_r64((as), (reg_dest), (reg_src))
	#define ASM_XOR_REG_REG(as, reg_dest, reg_src) asm_x64_xor_r64_r64((as), (reg_dest), (reg_src))
	#define ASM_AND_REG_REG(as, reg_dest, reg_src) asm_x64_and_r64_r64((as), (reg_dest), (reg_src))
	#define ASM_ADD_REG_REG(as, reg_dest, reg_src) asm_x64_add_r64_r64((as), (reg_dest), (reg_src))
	#define ASM_SUB_REG_REG(as, reg_dest, reg_src) asm_x64_sub_r64_r64((as), (reg_dest), (reg_src))
	#define ASM_MUL_REG_REG(as, reg_dest, reg_src) asm_x64_mul_r64_r64((as), (reg_dest), (reg_src))

	#define ASM_LOAD_REG_REG(as, reg_dest, reg_base) asm_x64_mov_mem64_to_r64((as), (reg_base), 0, (reg_dest))
	#define ASM_LOAD_REG_REG_OFFSET(as, reg_dest, reg_base, word_offset) asm_x64_mov_mem64_to_r64((as), (reg_base), 8 * (word_offset), (reg_dest))
	#define ASM_LOAD8_REG_REG(as, reg_dest, reg_base) asm_x64_mov_mem8_to_r64zx((as), (reg_base), 0, (reg_dest))
	#define ASM_LOAD16_REG_REG(as, reg_dest, reg_base) asm_x64_mov_mem16_to_r64zx((as), (reg_base), 0, (reg_dest))
	#define ASM_LOAD32_REG_REG(as, reg_dest, reg_base) asm_x64_mov_mem32_to_r64zx((as), (reg_base), 0, (reg_dest))

	#define ASM_STORE_REG_REG(as, reg_src, reg_base) asm_x64_mov_r64_to_mem64((as), (reg_src), (reg_base), 0)
	#define ASM_STORE_REG_REG_OFFSET(as, reg_src, reg_base, word_offset) asm_x64_mov_r64_to_mem64((as), (reg_src), (reg_base), 8 * (word_offset))
	#define ASM_STORE8_REG_REG(as, reg_src, reg_base) asm_x64_mov_r8_to_mem8((as), (reg_src), (reg_base), 0)
	#define ASM_STORE16_REG_REG(as, reg_src, reg_base) asm_x64_mov_r16_to_mem16((as), (reg_src), (reg_base), 0)
	#define ASM_STORE32_REG_REG(as, reg_src, reg_base) asm_x64_mov_r32_to_mem32((as), (reg_src), (reg_base), 0)

	#endif // GENERIC_ASM_API

	#endif // __MICROPY_INCLUDED_PY_ASMX64_H__