1*3e12c5d1SDavid du Colombier TEXT strchr(SB), $0 2*3e12c5d1SDavid du ColombierMOVW R1, 0(FP) 3*3e12c5d1SDavid du Colombier MOVB c+7(FP), R4 4*3e12c5d1SDavid du Colombier MOVW s+0(FP), R3 5*3e12c5d1SDavid du Colombier 6*3e12c5d1SDavid du Colombier BEQ R4, l2 7*3e12c5d1SDavid du Colombier 8*3e12c5d1SDavid du Colombier/* 9*3e12c5d1SDavid du Colombier * char is not null 10*3e12c5d1SDavid du Colombier */ 11*3e12c5d1SDavid du Colombierl1: 12*3e12c5d1SDavid du Colombier MOVB (R3), R1 13*3e12c5d1SDavid du Colombier ADDU $1, R3 14*3e12c5d1SDavid du Colombier BEQ R1, ret 15*3e12c5d1SDavid du Colombier BNE R1,R4, l1 16*3e12c5d1SDavid du Colombier JMP rm1 17*3e12c5d1SDavid du Colombier 18*3e12c5d1SDavid du Colombier/* 19*3e12c5d1SDavid du Colombier * char is null 20*3e12c5d1SDavid du Colombier * align to word 21*3e12c5d1SDavid du Colombier */ 22*3e12c5d1SDavid du Colombierl2: 23*3e12c5d1SDavid du Colombier AND $3,R3, R1 24*3e12c5d1SDavid du Colombier BEQ R1, l3 25*3e12c5d1SDavid du Colombier MOVB (R3), R1 26*3e12c5d1SDavid du Colombier ADDU $1, R3 27*3e12c5d1SDavid du Colombier BNE R1, l2 28*3e12c5d1SDavid du Colombier JMP rm1 29*3e12c5d1SDavid du Colombier 30*3e12c5d1SDavid du Colombierl3: 31*3e12c5d1SDavid du Colombier MOVW $0xff000000, R6 32*3e12c5d1SDavid du Colombier MOVW $0x00ff0000, R7 33*3e12c5d1SDavid du Colombier 34*3e12c5d1SDavid du Colombierl4: 35*3e12c5d1SDavid du Colombier MOVW (R3), R5 36*3e12c5d1SDavid du Colombier ADDU $4, R3 37*3e12c5d1SDavid du Colombier AND R6,R5, R1 38*3e12c5d1SDavid du Colombier AND R7,R5, R2 39*3e12c5d1SDavid du Colombier BEQ R1, b0 40*3e12c5d1SDavid du Colombier AND $0xff00,R5, R1 41*3e12c5d1SDavid du Colombier BEQ R2, b1 42*3e12c5d1SDavid du Colombier AND $0xff,R5, R2 43*3e12c5d1SDavid du Colombier BEQ R1, b2 44*3e12c5d1SDavid du Colombier BNE R2, l4 45*3e12c5d1SDavid du Colombier 46*3e12c5d1SDavid du Colombierrm1: 47*3e12c5d1SDavid du Colombier ADDU $-1,R3, R1 48*3e12c5d1SDavid du Colombier JMP ret 49*3e12c5d1SDavid du Colombier 50*3e12c5d1SDavid du Colombierb2: 51*3e12c5d1SDavid du Colombier ADDU $-2,R3, R1 52*3e12c5d1SDavid du Colombier JMP ret 53*3e12c5d1SDavid du Colombier 54*3e12c5d1SDavid du Colombierb1: 55*3e12c5d1SDavid du Colombier ADDU $-3,R3, R1 56*3e12c5d1SDavid du Colombier JMP ret 57*3e12c5d1SDavid du Colombier 58*3e12c5d1SDavid du Colombierb0: 59*3e12c5d1SDavid du Colombier ADDU $-4,R3, R1 60*3e12c5d1SDavid du Colombier JMP ret 61*3e12c5d1SDavid du Colombier 62*3e12c5d1SDavid du Colombierret: 63*3e12c5d1SDavid du Colombier RET 64