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| author | Luca Dariz <luca@orpolo.org> | 2023-02-12 18:28:18 +0100 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2023-02-12 19:20:31 +0100 |
| commit | 6a46db9fe035c26ab549bc0b681469fc650141d6 (patch) | |
| tree | 18168863abbfbb4e1850c995269a20b86e748d31 /include/mach/time_value.h | |
| parent | eef53f7a1309e52012babc62da81a2ac750a7e9f (diff) | |
| download | gnumach-6a46db9fe035c26ab549bc0b681469fc650141d6.tar.gz gnumach-6a46db9fe035c26ab549bc0b681469fc650141d6.tar.bz2 gnumach-6a46db9fe035c26ab549bc0b681469fc650141d6.zip | |
move kernel virtual address space to upper addresses
* i386/i386/vm_param.h: adjust constants to the new kernel map
- the boothdr.S code already sets up a temporary map to higher
addresses, so we can use INIT_VM_MIN_KERNEL_ADDRESS as in xen
- increase the kernel map size to accomodate for bigger structures
and more memory
- adjust kernel max address and directmap limit
* i386/i386at/biosmem.c: enable directmap check also on x86_64
* i386/include/mach/i386/vm_param.h: increase user virtual memory
limit as it's not conflicting with the kernel's anymore
* i386/intel/pmap.h: adjust lin2pdenum_cont() and INTEL_PTE_PFN to the
new kernel map
* x86_64/Makefrag.am: change KERNEL_MAP_BASE to be above 4G, and
according to mcmodel=kernel. This will allow to use the full memory
address space.
Message-Id: <20230212172818.1511405-10-luca@orpolo.org>
Diffstat (limited to 'include/mach/time_value.h')
0 files changed, 0 insertions, 0 deletions