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docs: PROTOCOL.md: Document MTRR synchronisation on APs

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mintsuki 2023-11-14 08:18:13 +01:00
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PROTOCOL.md
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@ -874,7 +874,7 @@ struct limine_5_level_paging_response {
};
```
Notes: The presence of this request will prompt the bootloader to turn on
Note: The presence of this request will prompt the bootloader to turn on
x86-64 5-level paging. It will not be turned on if this request is not present.
If the response pointer is changed to a valid pointer, 5-level paging is engaged.
@ -917,9 +917,12 @@ struct limine_smp_response {
* `cpus` - Pointer to an array of `cpu_count` pointers to
`struct limine_smp_info` structures.
Notes: The presence of this request will prompt the bootloader to bootstrap
Note: The presence of this request will prompt the bootloader to bootstrap
the secondary processors. This will not be done if this request is not present.
Note: The MTRRs of APs will be synchronised by the bootloader to match
the BSP, as Intel SDM requires (Vol. 3A, 12.11.5).
```c
struct limine_smp_info;
@ -965,7 +968,7 @@ struct limine_smp_response {
* `cpus` - Pointer to an array of `cpu_count` pointers to
`struct limine_smp_info` structures.
Notes: The presence of this request will prompt the bootloader to bootstrap
Note: The presence of this request will prompt the bootloader to bootstrap
the secondary processors. This will not be done if this request is not present.
```c
@ -1014,7 +1017,7 @@ struct limine_smp_response {
* `cpus` - Pointer to an array of `cpu_count` pointers to
`struct limine_smp_info` structures.
Notes: The presence of this request will prompt the bootloader to bootstrap
Note: The presence of this request will prompt the bootloader to bootstrap
the secondary processors. This will not be done if this request is not present.
```c