Subversion Repositories openrisc_me

        .file   "strcmp.S"

        .section .text
        
        .global  _strcmp
        .type    _strcmp,@function
_strcmp:
        mov     #-1, r3         ; Strictly speaking this is incorrect, but I doubt if anyone will ever know.
        scmpu                   ; Perform the string comparison
        bnc     1f              ; If Carry is not set skip over
        scne.L  r1              ; Set result based on Z flag
        rts                     ;
1:                              ;
        mov     #-1,r1          ; Carry not set, result should be negative
        rts                     ;