diff options
| author | Patrick Georgi <patrick.georgi@coresystems.de> | 2010-01-11 09:05:52 +0000 |
|---|---|---|
| committer | Patrick Georgi <patrick.georgi@coresystems.de> | 2010-01-11 09:05:52 +0000 |
| commit | 766db7ea09addca79d91436cb7ac06a9bff491a5 (patch) | |
| tree | 44fe0d8d2a2b5b4a08d059e22a48f4730eb67148 /src/cpu/emulation | |
| parent | 07684e6ce7461d329ef442290234b47561961798 (diff) | |
Make qemu use the udelay function in src/pc80/udelay_io.c
instead of the equivalent copy in src/cpu/emulation/qemu-x86/northbridge.c.
Also, delete the copy.
Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5006 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'src/cpu/emulation')
| -rw-r--r-- | src/cpu/emulation/qemu-x86/northbridge.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/src/cpu/emulation/qemu-x86/northbridge.c b/src/cpu/emulation/qemu-x86/northbridge.c index 44fb1ce598..bac18806d4 100644 --- a/src/cpu/emulation/qemu-x86/northbridge.c +++ b/src/cpu/emulation/qemu-x86/northbridge.c @@ -157,12 +157,3 @@ struct chip_operations cpu_emulation_qemu_x86_ops = { CHIP_NAME("QEMU Northbridge") .enable_dev = enable_dev, }; - -void udelay(unsigned usecs) -{ - unsigned i; - for(i = 0; i < usecs; i++) - inb(0x80); -} - - |