Move find item flag calculation
Jump to navigation
Jump to search
r6 = 0: read item found flags
001804c4: 000417c2 srl r2,r4,0x1f 001804c8: 00821021 addu r2,r4,r2 001804cc: 00023843 sra r7,r2,0x01 001804d0: 30840001 andi r4,r4,0x0001 001804d4: 00042080 sll r4,r4,0x02 001804d8: 00852021 addu r4,r4,r5 001804dc: 34020080 ori r2,r0,0x0080 001804e0: 10c0000b beq r6,r0,0x00180510 001804e4: 00822007 srav r4,r2,r4 001804e8: 3c018006 lui r1,0x8006 001804ec: 00270821 addu r1,r1,r7 001804f0: 90239414 lbu r3,-0x6bec(r1) load move find item flags? 001804f4: 00000000 nop 001804f8: 00831825 or r3,r4,r3 001804fc: 3c018006 lui r1,0x8006 00180500: 00270821 addu r1,r1,r7 00180504: a0239414 sb r3,-0x6bec(r1) store new move find item flags 00180508: 0806014a j 0x00180528 0018050c: 34020001 ori r2,r0,0x0001 return r2 = 1 00180510: 3c018006 lui r1,0x8006 00180514: 00270821 addu r1,r1,r7 00180518: 90229414 lbu r2,-0x6bec(r1) load move find item flags 0018051c: 00000000 nop 00180520: 00441024 and r2,r2,r4 00180524: 2c420001 sltiu r2,r2,0x0001 00180528: 03e00008 jr r31 0018052c: 00000000 nop
