Configuration Memory: Difference between revisions
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This memory page is [[Memory_layout|read-only]] for ARM11 processes. This memory and the kernel code for it only exists under NATIVE_FIRM/SAFE_MODE_FIRM. | This memory page is mapped as "shared device" (it is thus uncached) and [[Memory_layout|read-only]] for ARM11 processes. This memory and the kernel code for it only exists under NATIVE_FIRM/SAFE_MODE_FIRM. | ||
The FIRM_* fields are by default identical to the KERNEL_* fields. However, the FIRM_* fields can be overridden via FIRM-launch parameters, see [[FIRM|here]]. | The FIRM_* fields are by default identical to the KERNEL_* fields. However, the FIRM_* fields can be overridden via FIRM-launch parameters, see [[FIRM|here]]. | ||
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This memory page is normally read-only for ARM11 processes, write-access is [[Memory_layout|determined]] by the process exheader kernel "shared page writing" flag. | This memory page is normally read-only for ARM11 processes, write-access is [[Memory_layout|determined]] by the process exheader kernel "shared page writing" flag. It is mapped as "shared device" (it is thus uncached) in both cases. | ||
This memory only exists under NATIVE_FIRM/SAFE_MODE_FIRM. | |||
= ARM11 Kernel Config Fields = | = ARM11 Kernel Config Fields = | ||