[*] Binary protection state of gpiod
RELRO CANARY NX PIE RPATH RUNPATH SYMBOLS
No RELRO No Canary found NX disabled No PIE No RPATH No RUNPATH Symbols
[*] Function fprintf tear down of gpiod
00401ad8 <gpio_test>:
401ad8: 3c1c0042 lui gp,0x42
401adc: 27bdffd8 addiu sp,sp,-40
401ae0: 279ce050 addiu gp,gp,-8112
401ae4: afbf0024 sw ra,36(sp)
401ae8: afb10020 sw s1,32(sp)
401aec: afb0001c sw s0,28(sp)
401af0: afbc0010 sw gp,16(sp)
401af4: 8f9980a8 lw t9,-32600(gp)
401af8: 00808821 move s1,a0
401afc: 3c050040 lui a1,0x40
401b00: 3c040040 lui a0,0x40
401b04: 24a551d4 addiu a1,a1,20948
401b08: 0320f809 jalr t9
401b0c: 248451bc addiu a0,a0,20924
401b10: 8fbc0010 lw gp,16(sp)
401b14: 10400014 beqz v0,401b68 <gpio_test+0x90>
401b18: 00408021 move s0,v0
401b1c: 8f998038 lw t9,-32712(gp)
401b20: 00000000 nop
401b24: 0320f809 jalr t9
401b28: 02202021 move a0,s1
401b2c: 8fbc0010 lw gp,16(sp)
401b30: 3c050040 lui a1,0x40
401b34: 8f998074 lw t9,fprintf
401b38: 02002021 move a0,s0
401b3c: 24a551d8 addiu a1,a1,20952
--
402160: 8fbc0010 lw gp,16(sp)
402164: 00001021 move v0,zero
402168: 03e00008 jr ra
40216c: 27bd0020 addiu sp,sp,32
00402170 <ii_read>:
402170: 3c1c0042 lui gp,0x42
402174: 27bdff90 addiu sp,sp,-112
402178: 279ce050 addiu gp,gp,-8112
40217c: afbf006c sw ra,108(sp)
402180: afb30068 sw s3,104(sp)
402184: afb20064 sw s2,100(sp)
402188: afb10060 sw s1,96(sp)
40218c: afb0005c sw s0,92(sp)
402190: afbc0010 sw gp,16(sp)
402194: 8f9980a8 lw t9,-32600(gp)
402198: 3c130040 lui s3,0x40
40219c: 30b200ff andi s2,a1,0xff
4021a0: 3c050040 lui a1,0x40
4021a4: 309100ff andi s1,a0,0xff
4021a8: 24a551d4 addiu a1,a1,20948
4021ac: 0320f809 jalr t9
4021b0: 2664537c addiu a0,s3,21372
4021b4: 8fbc0010 lw gp,16(sp)
4021b8: 00000000 nop
4021bc: 8f998074 lw t9,fprintf
4021c0: 10400037 beqz v0,4022a0 <ii_read+0x130>
4021c4: 00408021 move s0,v0
--
402210: 8fbc0010 lw gp,16(sp)
402214: 10400016 beqz v0,402270 <ii_read+0x100>
402218: 00408821 move s1,v0
40221c: 27b00018 addiu s0,sp,24
402220: 8f9980ac lw t9,-32596(gp)
402224: 00403821 move a3,v0
402228: 02002021 move a0,s0
40222c: 24050001 li a1,1
402230: 0320f809 jalr t9
402234: 24060040 li a2,64
402238: 8fbc0010 lw gp,16(sp)
40223c: 02002021 move a0,s0
402240: 8f9980d0 lw t9,-32560(gp)
402244: 00002821 move a1,zero
402248: 0320f809 jalr t9
40224c: 24060010 li a2,16
402250: 8fbc0010 lw gp,16(sp)
402254: 02202021 move a0,s1
402258: 8f9980b0 lw t9,-32592(gp)
40225c: 00000000 nop
402260: 0320f809 jalr t9
402264: 00408021 move s0,v0
402268: 10000016 b 4022c4 <ii_read+0x154>
40226c: 00000000 nop
402270: 8f82809c lw v0,-32612(gp)
402274: 8f998074 lw t9,fprintf
402278: 8c440000 lw a0,0(v0)
40227c: 3c050040 lui a1,0x40
[*] Function fprintf used 3 times gpiod
