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| author | Frans Kaashoek <[email protected]> | 2019-07-22 13:32:33 -0400 |
|---|---|---|
| committer | Frans Kaashoek <[email protected]> | 2019-07-22 13:32:33 -0400 |
| commit | c5d48db0456472d4edb3ac47763b23141839ca47 (patch) | |
| tree | 16b76ce07dba7d4c4b6634b0a313f848eac56d99 /kernel/memlayout.h | |
| parent | 328204d9cc3995a44bb3cce2f5206e392a8601a7 (diff) | |
| parent | 06109901c9c12733e86fb1b264dabef60655de04 (diff) | |
| download | xv6-labs-c5d48db0456472d4edb3ac47763b23141839ca47.tar.gz xv6-labs-c5d48db0456472d4edb3ac47763b23141839ca47.tar.bz2 xv6-labs-c5d48db0456472d4edb3ac47763b23141839ca47.zip | |
Merge branch 'riscv-kstack' into riscv
Diffstat (limited to 'kernel/memlayout.h')
| -rw-r--r-- | kernel/memlayout.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/kernel/memlayout.h b/kernel/memlayout.h index 219c308..13d1705 100644 --- a/kernel/memlayout.h +++ b/kernel/memlayout.h @@ -53,3 +53,4 @@ // map the trampoline page to the highest address, // in both user and kernel space. #define TRAMPOLINE (MAXVA - PGSIZE) +#define KSTACK(p) ((TRAMPOLINE-PGSIZE)-p*2*PGSIZE) |