CONFIG9 Registers: Difference between revisions
m moved CONFIG to CONFIG Registers |
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Writing values to SYSPROT sets the specified bitmask. The ARM9 [[Memory_layout|bootrom]](+0x8000) is disabled by writing bit0. bit1 is used by NATIVE_FIRM to make sure console-unique TWL AES-keys are only set at hard-boot. It is not possible to set any other bits. | Writing values to SYSPROT sets the specified bitmask. The ARM9 [[Memory_layout|bootrom]](+0x8000) is disabled by writing bit0. bit1 is used by NATIVE_FIRM to make sure console-unique TWL AES-keys are only set at hard-boot. It is not possible to set any other bits. | ||
From disassembly of the New3DS process9, it appears that setting bit1 disables the 0x10012000+ region. | |||
== REG_SYSPROT11 == | == REG_SYSPROT11 == | ||