GAS LISTING /tmp/ccQE62Ru.s page 1 1 .file "kbhit.c" 2 __SP_H__ = 0x3e 3 __SP_L__ = 0x3d 4 __SREG__ = 0x3f 5 __RAMPZ__ = 0x3b 6 __tmp_reg__ = 0 7 __zero_reg__ = 1 8 .section .text.kbhit,"ax",@progbits 9 .global kbhit 10 .type kbhit, @function 11 kbhit: 12 /* prologue: function */ 13 /* frame size = 0 */ 14 /* stack size = 0 */ 15 .L__stack_usage = 0 16 0000 8091 0000 lds r24,__iob 17 0004 9091 0000 lds r25,__iob+1 18 0008 0E94 0000 call _fileno 19 000c 0E94 0000 call _filelength 20 0010 21E0 ldi r18,lo8(1) 21 0012 30E0 ldi r19,0 22 0014 1616 cp __zero_reg__,r22 23 0016 1706 cpc __zero_reg__,r23 24 0018 1806 cpc __zero_reg__,r24 25 001a 1906 cpc __zero_reg__,r25 26 001c 04F0 brlt .L2 27 001e 20E0 ldi r18,0 28 0020 30E0 ldi r19,0 29 .L2: 30 0022 C901 movw r24,r18 31 0024 0895 ret 32 .size kbhit, .-kbhit 33 .ident "GCC: (GNU) 5.3.0" GAS LISTING /tmp/ccQE62Ru.s page 2 DEFINED SYMBOLS *ABS*:0000000000000000 kbhit.c /tmp/ccQE62Ru.s:2 *ABS*:000000000000003e __SP_H__ /tmp/ccQE62Ru.s:3 *ABS*:000000000000003d __SP_L__ /tmp/ccQE62Ru.s:4 *ABS*:000000000000003f __SREG__ /tmp/ccQE62Ru.s:5 *ABS*:000000000000003b __RAMPZ__ /tmp/ccQE62Ru.s:6 *ABS*:0000000000000000 __tmp_reg__ /tmp/ccQE62Ru.s:7 *ABS*:0000000000000001 __zero_reg__ /tmp/ccQE62Ru.s:11 .text.kbhit:0000000000000000 kbhit UNDEFINED SYMBOLS __iob _fileno _filelength