diff options
Diffstat (limited to 'sys/amd64/include')
| -rw-r--r-- | sys/amd64/include/acpica_machdep.h | 3 | ||||
| -rw-r--r-- | sys/amd64/include/param.h | 2 |
2 files changed, 5 insertions, 0 deletions
diff --git a/sys/amd64/include/acpica_machdep.h b/sys/amd64/include/acpica_machdep.h index 76cc69e..9943af7 100644 --- a/sys/amd64/include/acpica_machdep.h +++ b/sys/amd64/include/acpica_machdep.h @@ -77,5 +77,8 @@ extern int acpi_release_global_lock(uint32_t *lock); void acpi_SetDefaultIntrModel(int model); void acpi_cpu_c1(void); +void *acpi_map_table(vm_paddr_t pa, const char *sig); +void acpi_unmap_table(void *table); +vm_paddr_t acpi_find_table(const char *sig); #endif /* __ACPICA_MACHDEP_H__ */ diff --git a/sys/amd64/include/param.h b/sys/amd64/include/param.h index f9b6bd8..3ede601 100644 --- a/sys/amd64/include/param.h +++ b/sys/amd64/include/param.h @@ -108,6 +108,8 @@ #define NBPML4 (1ul<<PML4SHIFT)/* bytes/page map lev4 table */ #define PML4MASK (NBPML4-1) +#define MAXPAGESIZES 3 /* maximum number of supported page sizes */ + #define IOPAGES 2 /* pages of i/o permission bitmap */ #ifndef KSTACK_PAGES |
