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| author | cperciva <cperciva@FreeBSD.org> | 2015-10-08 15:38:34 +0000 |
|---|---|---|
| committer | cperciva <cperciva@FreeBSD.org> | 2015-10-08 15:38:34 +0000 |
| commit | 0412e2f18cedb7c9016cfa6c110f6ed609b8b3cc (patch) | |
| tree | a5ade1f5a3d7138b4e575c49058b845d15b293a9 /contrib/libc++/src/shared_mutex.cpp | |
| parent | 87e3baa70630eb7b71af36bef01c4c83603b11da (diff) | |
| download | FreeBSD-src-0412e2f18cedb7c9016cfa6c110f6ed609b8b3cc.zip FreeBSD-src-0412e2f18cedb7c9016cfa6c110f6ed609b8b3cc.tar.gz | |
Change gptldr from relocating 0xfff1 bytes of boot2 to relocating 0x20000
bytes of boot2. Since we're in 16-bit mode, we can't copy all 128kB at
once; instead we loop four times and copy 32 kB each time.
This change was made necessary by an upcoming increase in the size of the
boot2 binary; should it increase further, the COPY_BLKS value can be
adjusted without anyone needing to remember 8086 assembly language again.
Requested by: allanjude
Tested by: allanjude
MFC after: 1 week
Diffstat (limited to 'contrib/libc++/src/shared_mutex.cpp')
0 files changed, 0 insertions, 0 deletions
