See if any units are on target panel

See if any units are on target panel

 0019d218: 3c06801a lui r6,0x801a
 0019d21c: 24c6f3c4 addiu r6,r6,0xf3c4
 0019d220: 00002821 addu r5,r0,r0
 0019d224: 340700ff ori r7,r0,0x00ff
 0019d228: 3c048019 lui r4,0x8019
 0019d22c: 248408cc addiu r4,r4,0x08cc
 0019d230: 90820001 lbu r2,0x0001(r4)
 0019d234: 00000000 nop
 0019d238: 10470010 beq r2,r7,0x0019d27c                  branch if unit doesn't exist
 0019d23c: 00000000 nop
 0019d240: 90830047 lbu r3,0x0047(r4)                     load unit X
 0019d244: 94c20028 lhu r2,0x0028(r6)                     load target X
 0019d248: 00000000 nop
 0019d24c: 1462000b bne r3,r2,0x0019d27c                  branch if not on target panel 
 0019d250: 00000000 nop
 0019d254: 90830048 lbu r3,0x0048(r4)
 0019d258: 94c2002c lhu r2,0x002c(r6)
 0019d25c: 00000000 nop
 0019d260: 14620006 bne r3,r2,0x0019d27c                  branch if not on target panel
 0019d264: 00000000 nop
 0019d268: 94820048 lhu r2,0x0048(r4)
 0019d26c: 94c3002a lhu r3,0x002a(r6)
 0019d270: 000213c2 srl r2,r2,0x0f
 0019d274: 10430005 beq r2,r3,0x0019d28c                  goto end if target found
 0019d278: 00000000 nop
 0019d27c: 24a50001 addiu r5,r5,0x0001
 0019d280: 28a20015 slti r2,r5,0x0015
 0019d284: 1440ffea bne r2,r0,0x0019d230
 0019d288: 248401c0 addiu r4,r4,0x01c0
 0019d28c: 03e00008 jr r31
 0019d290: 00a01021 addu r2,r5,r0