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| author | Stefan Reinauer <stepan@openbios.org> | 2005-12-04 17:50:32 +0000 |
|---|---|---|
| committer | Stefan Reinauer <stepan@openbios.org> | 2005-12-04 17:50:32 +0000 |
| commit | 453dfdfdafbc2d10ec9289699a22e8c4fd8c2ad6 (patch) | |
| tree | ed7e246a34073a368c8195bd0748fa9daffb4a01 /src/config | |
| parent | a09ab6dc531aa7d14706b6a912e5feb476426ab2 (diff) | |
| download | coreboot-453dfdfdafbc2d10ec9289699a22e8c4fd8c2ad6.tar.xz | |
implement io based udelay function for all mainboards that lack an apic
timer (or just failed otherwise due to missing udelay)
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2131 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'src/config')
| -rw-r--r-- | src/config/Options.lb | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/config/Options.lb b/src/config/Options.lb index 857dce8c69..61b85f37b7 100644 --- a/src/config/Options.lb +++ b/src/config/Options.lb @@ -784,6 +784,11 @@ define CONFIG_UDELAY_TSC export used comment "Implement udelay with the x86 time stamp counter" end +define CONFIG_UDELAY_IO + default 0 + export used + comment "Implement udelay with x86 io registers" +end define FAKE_SPDROM default 0 export always |