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mirror of https://git.FreeBSD.org/src.git synced 2024-12-18 10:35:55 +00:00
freebsd/sys/pc98
Xin LI 60baed3742 Remove the CPU_ENABLE_SSE option from the i386 and pc98 architectures,
as they are already default for I686_CPU for almost 3 years, and
CPU_DISABLE_SSE always disables it.  On the other hand, CPU_ENABLE_SSE
does not work for I486_CPU and I586_CPU.

This commit has:
	- Removed the option from conf/options.*
	- Removed the option and comments from MD NOTES files
	- Simplified the CPU_ENABLE_SSE ifdef's so they don't
	  deal with CPU_ENABLE_SSE from kernel configuration. (*)

For most users, this commit should be largely no-op.  If you used to
place CPU_ENABLE_SSE into your kernel configuration for some reason,
it is time to remove it.

(*) The ifdef's of CPU_ENABLE_SSE are not removed at this point, since
    we need to change it to !defined(CPU_DISABLE_SSE) && defined(I686_CPU),
    not just !defined(CPU_DISABLE_SSE), if we really want to do so.

Discussed on:	-arch
Approved by:	re (scottl)
2005-07-02 20:06:44 +00:00
..
apm Rename from apm_bioscall.s to apm_bioscall.S for removing a special rule 2005-04-20 12:28:20 +00:00
cbus Sync with syscons update (Add new member to struct sc_rndr_sw). 2005-05-29 11:53:14 +00:00
compile
conf Remove the CPU_ENABLE_SSE option from the i386 and pc98 architectures, 2005-07-02 20:06:44 +00:00
include Remove bus_{mem,p}io.h and related code for a micro-optimization on i386 2005-05-29 04:42:30 +00:00
linux Add reach-over include files to read i386/foo.h. In time, the pc98 2005-04-01 23:19:43 +00:00
pc98 Remove the CPU_ENABLE_SSE option from the i386 and pc98 architectures, 2005-07-02 20:06:44 +00:00