Thread: [Tutorial] HackMew's Knowledge
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Old July 8th, 2009 (9:59 AM). Edited July 8th, 2009 by -DarK-.
-DarK- -DarK- is offline
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    Join Date: Jun 2007
    Location: Belgium
    Age: 24
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    Posts: 185
    Originally Posted by HackMew View Post
    Like I told you already, you can't edit the ROM as it's Read-Only Memory. Even if the ASM routine was correct, it would never work.
    I must've partially misunderstood a part of the tutorial then. But to which offset in the RAM can/must I move the data to be able to change it then?

    EDIT: I experimented some more, but it still doesn't work... Here's my ASM routine:

    .align 2
    .global test1

    push {r0-r2, lr}
    ldr r0, .WILD_DATA
    ldr r0, [r0]
    ldr r1, .RAM
    ldr r1, [r0, #0x8]
    ldr r2, =0x00210000
    mov r2, #0x3
    add r2, #0x1
    mov r2, #0x6
    add r2, #0x2
    mov r2, #0x18
    add r2, #0x3
    mov r2, #0x00
    str r2, [r1]
    pop {r0-r2, pc}

    .align 2
    .word 0x003C8F00
    .word 0x00200000

    The offset used for the ASM routine is still 810008 (and the script is also still the same, but without the check-/setflag now, just "callasm 0x810009" and "end"). I really don't know how to get through this... Can somebody help me?
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