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| author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2022-02-16 23:36:18 +0100 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2022-02-16 23:37:08 +0100 |
| commit | 768a7d4a989d95e22e1249c36c57655665975918 (patch) | |
| tree | 1556560f1bebf7fe21606798ee401308075134d2 /i386 | |
| parent | 6ac0b3e58152e1ecd9851dec6f05d33f123dc198 (diff) | |
| download | gnumach-768a7d4a989d95e22e1249c36c57655665975918.tar.gz gnumach-768a7d4a989d95e22e1249c36c57655665975918.tar.bz2 gnumach-768a7d4a989d95e22e1249c36c57655665975918.zip | |
io_map: Fix using physical addresses
Diffstat (limited to 'i386')
| -rw-r--r-- | i386/i386/io_map.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/i386/i386/io_map.c b/i386/i386/io_map.c index 2c2aa720..96062243 100644 --- a/i386/i386/io_map.c +++ b/i386/i386/io_map.c @@ -38,7 +38,7 @@ extern vm_offset_t kernel_virtual_start; */ vm_offset_t io_map( - vm_offset_t phys_addr, + phys_addr_t phys_addr, vm_size_t size) { vm_offset_t start; @@ -72,10 +72,10 @@ io_map( */ vm_offset_t io_map_cached( - vm_offset_t phys_addr, + phys_addr_t phys_addr, vm_size_t size) { - static vm_offset_t base; + static phys_addr_t base; static vm_size_t length; static vm_offset_t map; @@ -83,8 +83,8 @@ io_map_cached( || (phys_addr < base) || (base + length < phys_addr + size)) { - base = trunc_page(phys_addr); - length = round_page(phys_addr - base + size); + base = trunc_phys(phys_addr); + length = round_phys(phys_addr - base + size); map = io_map(base, length); } |