NitroHax: Difference between revisions

	Nitro Hax
	File:Nitrohaxds.png
General
Author(s)	Chishm
Type	Other
Version	0.94
Licence	GPLv3
Links
	Download
	Website
	Source

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 In addition to the standard Action Replay DS code types described on [http://doc.kodewerx.org/hacking_nds.html#arcodetypes EnHacklopedia's Action Replay DS page], Nitro Hax supports the following custom codes.
-  CF000000 00000000 (Code list end.)
+  CF000000 00000000
 Code used internally to specify the end of the cheat code list. It does not need to be specified manually.
-  CF000001 xxxxxxxx (Relocate cheat engine.)
+  CF000001 xxxxxxxx
-Relocate the cheat engine to address xxxxxxxx. The cheat engine and all data are moved to the given address, which should be accessible from the ARM7.
+Relocate cheat engine to address xxxxxxxx. The cheat engine and all data are moved to the given address, which should be accessible from the ARM7.
-  CF000002 xxxxxxxx (Hook address.)
+  CF000002 xxxxxxxx
-Change the hook address to xxxxxxxx. The hook should be a function pointer that is called regularly.
+Change hook address to xxxxxxxx. The hook should be a function pointer that is called regularly. By default the ARM7's VBlank interrupt handler is hooked. This code overrides the default.
-By default the ARM7's VBlank interrupt handler is hooked. This code overrides the default.
-  C100000x yyyyyyyy (Call function with arguments.)
+  C100000x yyyyyyyy
 Call a function with between 0 and 4 arguments. The argument list follows this code, which has the parameters:
 * x - Number of arguments (0 - 4)
 * yyyyyyyy - Address of function
-For example, to call a function at 0x02049A48 with the three arguments r0 = 0x00000010, r1 = 0x134CBA9C, and r2 = 0x12345678, you would use:
+For example, to call a function at 0x02049A48 with the three arguments r0 = 0x00000010, r1 = 0x134CBA9C, and r2 = 0x12345678:
   C1000003 02049A48
   00000010 134CBA9C
   12345678 00000000
-  C200000x yyyyyyyy (Run ARM/THUMB code.)
+  C200000x yyyyyyyy
 Run ARM or THUMB code stored in the cheat list:
 * x - 0 = ARM mode, 1 = THUMB mode
 * yyyyyyyy - Length of function in bytes
-For example:
+For example below will run AAAAAAAA BBBBBBBB CCCCCCCC in ARM mode, the E12FFF1E (bx lr) is needed at the end to return to the cheat engine:
   C2000000 00000010
   AAAAAAAA BBBBBBBB
   CCCCCCCC E12FFF1E
-This will run the code AAAAAAAA BBBBBBBB CCCCCCCC in ARM mode. The E12FFF1E (bx lr) is needed at the end to return to the cheat engine.
+  C4000000 xxxxxxxx
+Provide 4 bytes of scratch space to safely store data. Sets the offset register to point to the first word of this code. Storing data at [offset+4] will save over the top of xxxxxxxx.
-  C4000000 xxxxxxxx (Scratch space.)
-Provide 4 bytes of scratch space to safely store data. Sets the offset register to point to the first word of this code.
-Storing data at [offset+4] will save over the top of xxxxxxxx.
-  C5000000 xxxxyyyy (Counter.)
+  C5000000 xxxxyyyy
-Each time the cheat engine is executed, the counter is incremented by 1.
+Each time the cheat engine is executed, the counter is incremented by 1. If (counter & yyyy) == xxxx then execution status is set to true, else it is set to false. Based on Trainer Toolkit code.
-If (counter & yyyy) == xxxx then execution status is set to true, else it is set to false. Based on Trainer Toolkit code.
-  C6000000 xxxxxxxx (Store offset.)
+  C6000000 xxxxxxxx
-Stores the offset register to the address xxxxxxxx. Based on Trainer Toolkit code
+Stores the offset register to the address xxxxxxxx. Based on Trainer Toolkit code.
-  D400000x yyyyyyyy (Dx Data operation.)
+  D400000x yyyyyyyy
 Performs the operation Data = Data ? yyyyyyyy where ? is determined by x as follows:
 * 0 - add

Revision as of 11:50, 8 September 2021