.define .cii .sect .text .sect .rom .sect .data .sect .bss .sect .text .sect .text !r3 will save return addres .cii: movd tos, r3 cmpqd 4, tos bne 3f movd tos, r0 cmpqd 1, r0 beq 1f cmpqd 2, r0 beq 2f cmpqd 4, r0 beq 4f 3: movd EILLINS, tos jsr @.trp 4: movd r3, tos ret 0 1: movxbd 0(sp), 0(sp) br 4b 2: movxwd 0(sp), 0(sp) br 4b