.section .init | |
.global main | |
entry: | |
/* zero-initialize all registers */ | |
addi x1, zero, 0 | |
addi x2, zero, 0 | |
addi x3, zero, 0 | |
addi x4, zero, 0 | |
addi x5, zero, 0 | |
addi x6, zero, 0 | |
addi x7, zero, 0 | |
addi x8, zero, 0 | |
addi x9, zero, 0 | |
addi x10, zero, 0 | |
addi x11, zero, 0 | |
addi x12, zero, 0 | |
addi x13, zero, 0 | |
addi x14, zero, 0 | |
addi x15, zero, 0 | |
addi x16, zero, 0 | |
addi x17, zero, 0 | |
addi x18, zero, 0 | |
addi x19, zero, 0 | |
addi x20, zero, 0 | |
addi x21, zero, 0 | |
addi x22, zero, 0 | |
addi x23, zero, 0 | |
addi x24, zero, 0 | |
addi x25, zero, 0 | |
addi x26, zero, 0 | |
addi x27, zero, 0 | |
addi x28, zero, 0 | |
addi x29, zero, 0 | |
addi x30, zero, 0 | |
addi x31, zero, 0 | |
/* set stack pointer */ | |
lui sp, %hi(16*1024) | |
addi sp, sp, %lo(16*1024) | |
/* call main */ | |
jal ra, main | |
/* break */ | |
ebreak |