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| author | Mole Shang <[email protected]> | 2024-02-19 21:51:26 +0800 |
|---|---|---|
| committer | Mole Shang <[email protected]> | 2024-02-19 22:13:01 +0800 |
| commit | 09ba9112386d5d59d7f2a31c469768c582acb939 (patch) | |
| tree | b1dce737cdd94164e8d7f3f651ea7a86a22a42f3 /kernel/memlayout.h | |
| parent | d86118fc80267649b4791c8c0c72ebd60edf1ef2 (diff) | |
| download | xv6-labs-09ba9112386d5d59d7f2a31c469768c582acb939.tar.gz xv6-labs-09ba9112386d5d59d7f2a31c469768c582acb939.tar.bz2 xv6-labs-09ba9112386d5d59d7f2a31c469768c582acb939.zip | |
lab mmap: finish
Diffstat (limited to 'kernel/memlayout.h')
| -rw-r--r-- | kernel/memlayout.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/kernel/memlayout.h b/kernel/memlayout.h index 74d2fd4..517a69e 100644 --- a/kernel/memlayout.h +++ b/kernel/memlayout.h @@ -77,3 +77,5 @@ struct usyscall { int pid; // Process ID }; #endif + +#define MAX_VM_ADDR (USYSCALL - PGSIZE) |