3 .global memset32 # int *dest, int c, int count
5 # rdi = dest, rsi = c, rdx = count
6 # stosl: src = eax, dest = es:rdi, rcx = count
15 .global memcpy32 # int *dest, int *src, int count
17 # rdi = dest, rsi = src, rdx = count
18 # stosl: src = rsi, dest = es:rdi, ecx = count