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| author | Ian Moffett <ian@osmora.org> | 2024-07-11 01:27:40 -0400 |
|---|---|---|
| committer | Ian Moffett <ian@osmora.org> | 2024-07-11 01:27:40 -0400 |
| commit | 1d258c4bfeaab845b250006ed8bf3df6776b5c11 (patch) | |
| tree | 863e6db51e33c1e70984c6d09d2139c8e8463043 /sys/arch/amd64/amd64 | |
| parent | 26e17c070f845e4d93bff080eead9f5d22253319 (diff) | |
kernel/amd64: bus: Move MMIO_OFFSET to bus.h
Signed-off-by: Ian Moffett <ian@osmora.org>
Diffstat (limited to 'sys/arch/amd64/amd64')
| -rw-r--r-- | sys/arch/amd64/amd64/bus_machdep.c | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/sys/arch/amd64/amd64/bus_machdep.c b/sys/arch/amd64/amd64/bus_machdep.c index 3d4b302..33dc7c4 100644 --- a/sys/arch/amd64/amd64/bus_machdep.c +++ b/sys/arch/amd64/amd64/bus_machdep.c @@ -36,14 +36,6 @@ #include <vm/pmap.h> /* - * Hyra assumes that the bootloader uses PDE[256] for some - * higher half mappings. To avoid conflicts with those mappings, - * this offset is used to start device memory at PDE[257]. This - * will give us more than enough space. - */ -#define MMIO_OFFSET (VM_HIGHER_HALF + 0x8000000000) - -/* * Map a physical device address into the kernel address * space. * |