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| author | scottl <scottl@FreeBSD.org> | 2004-07-01 22:18:06 +0000 |
|---|---|---|
| committer | scottl <scottl@FreeBSD.org> | 2004-07-01 22:18:06 +0000 |
| commit | 29f2bc7642fb3ea48c4e7a9318b21ca5d774e4fb (patch) | |
| tree | bb7c4b35c18aacecb3f9d63e2f4dc396956344a4 /sys | |
| parent | 1a49f27fe68d2d67494632b88ff2b2bbd722f6f7 (diff) | |
| download | FreeBSD-src-29f2bc7642fb3ea48c4e7a9318b21ca5d774e4fb.zip FreeBSD-src-29f2bc7642fb3ea48c4e7a9318b21ca5d774e4fb.tar.gz | |
Remove stray i386 math emulator references.
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/i386/conf/NOTES | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/sys/i386/conf/NOTES b/sys/i386/conf/NOTES index 918d559..21b3ce5 100644 --- a/sys/i386/conf/NOTES +++ b/sys/i386/conf/NOTES @@ -380,12 +380,7 @@ options PCVT_VT220KEYB options PCVT_GREENSAVER # -# The Numeric Processing eXtension driver. In addition to this, you -# may configure a math emulator (see above). If your machine has a -# hardware FPU and the kernel configuration includes the npx device -# *and* a math emulator compiled into the kernel, the hardware FPU -# will be used, unless it is found to be broken or unless "flags" to -# npx0 includes "0x08", which requests preference for the emulator. +# The Numeric Processing eXtension driver. This is non-optional. device npx hint.npx.0.flags="0x0" hint.npx.0.irq="13" @@ -395,7 +390,6 @@ hint.npx.0.irq="13" # 0x01 don't use the npx registers to optimize bcopy. # 0x02 don't use the npx registers to optimize bzero. # 0x04 don't use the npx registers to optimize copyin or copyout. -# 0x08 use emulator even if hardware FPU is available. # The npx registers are normally used to optimize copying and zeroing when # all of the following conditions are satisfied: # I586_CPU is an option |
