diff options
| author | Ralf Baechle <ralf@linux-mips.org> | 2000-06-25 01:20:01 +0000 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2000-06-25 01:20:01 +0000 |
| commit | 3797ba0b62debb71af4606910acacc9896a9ae3b (patch) | |
| tree | 414eea76253c7871bfdf3bd9d1817771eb40917c /include/asm-ia64/page.h | |
| parent | 2b6c0c580795a4404f72d2a794214dd9e080709d (diff) | |
Merge with Linux 2.4.0-test2.
Diffstat (limited to 'include/asm-ia64/page.h')
| -rw-r--r-- | include/asm-ia64/page.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/asm-ia64/page.h b/include/asm-ia64/page.h index 648ff8a12..445e42376 100644 --- a/include/asm-ia64/page.h +++ b/include/asm-ia64/page.h @@ -127,6 +127,12 @@ typedef union ia64_va { #define __pa(x) ({ia64_va _v; _v.l = (long) (x); _v.f.reg = 0; _v.l;}) #define __va(x) ({ia64_va _v; _v.l = (long) (x); _v.f.reg = -1; _v.p;}) +#define REGION_NUMBER(x) ({ia64_va _v; _v.l = (long) (x); _v.f.reg;}) +#define REGION_OFFSET(x) ({ia64_va _v; _v.l = (long) (x); _v.f.off;}) + +#define REGION_SIZE REGION_NUMBER(1) +#define REGION_KERNEL 7 + #define BUG() do { printk("kernel BUG at %s:%d!\n", __FILE__, __LINE__); *(int *)0=0; } while (0) #define PAGE_BUG(page) do { BUG(); } while (0) |