riscv简单例子，输入输出实例..................lui x15,%hi(.addi x10,x15,

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riscv简单例子

实现输入一个值
再将这个值输出的功能
riscv的安装详情见我的另一篇博客，点击下面蓝字即可！
riscv的安装全过程
 寄存器地址含义

	.option nopic
	.text
	.align	3
.LC0:
	.string "%d\n"
	.text
	.align 1
	.globl	main
	.type	main, @function
.LC1:
	.string "%d"
	.align 3
.LC2:
	.string "%d "
	.align 3
.LC3:
	.string "\n"
	.align 3
main:
	addi x2,x2,-32
	sd	x1,24(x2)
	sd	x8,16(x2)
	addi x8,x2,32
	
	#begin
    add x11, x8, zero
    lui x15,%hi(.LC1)
    addi x10,x15,%lo(.LC1)
    call scanf

    lw x29, 0(x8)

    add x11, x29, 0
    lui x15,%hi(.LC0)    
    addi x10,x15,%lo(.LC0)
    call printf
	#end

	li	x15,0
	mv	x10,x15
	ld	x1,24(x2)
	ld	x8,16(x2)
	addi x2,x2,32
	jr	x1
	.size	main, .-main
	.ident	"GCC: (GNU) 7.2.0"

谢谢观看！