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| author | Kevin O'Connor <kevin@koconnor.net> | 2008-03-09 00:59:58 -0500 |
|---|---|---|
| committer | Kevin O'Connor <kevin@koconnor.net> | 2008-03-09 00:59:58 -0500 |
| commit | 843a62c3e54154077f0197f009491e2a712c3175 (patch) | |
| tree | 77a37490f95ad4ce23daa9962a0717f8f5c2a079 /src/system.c | |
| parent | dcc7a4f3e7f829662f594d175ec9c145aa37e226 (diff) | |
| download | seabios-843a62c3e54154077f0197f009491e2a712c3175.tar.gz | |
Optimize insb/outsb/insw/etc. functions.
Use "string ops" to simplify port accesses.
Always run "cld" on entry to C code.
Diffstat (limited to 'src/system.c')
| -rw-r--r-- | src/system.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/src/system.c b/src/system.c index b1e4fe89..1f34c97a 100644 --- a/src/system.c +++ b/src/system.c @@ -174,7 +174,6 @@ handle_1587(struct bregs *regs) // move CX words from DS:SI to ES:DI "xorw %%si, %%si\n" "xorw %%di, %%di\n" - "cld\n" "rep movsw\n" // reset PG bit in CR0 ??? |