freebsd-dev/sys/amd64
KATO Takenori 20916c1f24 - Use 6x86MX' instead of M2'. Cyrix officially use `6x86MX' for the
CPU code-named `M2'.

- Use the result of cpuid instruction instead of DIR to identify
  6x86MX cpu.  DIR0 and DIR1 are not documented in the data sheet, and
  cpuid instruction is enabled at reset time.

- Add a function, init_6x86MX() to initialize 6x86MX cpu.  It supports
  CPU_SUSP_HLT and CPU_IORT options.  It always sets NC1 (640K - 1M is
  not cached.), and enables L1 cache in write-back mode.

- Fix typo in the comment in identblue().
1997-05-31 08:45:24 +00:00
..
amd64 - Use 6x86MX' instead of M2'. Cyrix officially use `6x86MX' for the 1997-05-31 08:45:24 +00:00
conf GENERIC, LINT: 1997-04-14 00:35:25 +00:00
include Code such as apic_base[APIC_ID] converted to lapic__id 1997-05-29 05:58:41 +00:00
isa Added code to manage the local and io APICs as structures. 1997-05-29 05:56:12 +00:00
pci Yet another fix for configuration mechanism 1 register accesses: 1997-05-26 21:52:41 +00:00
Makefile Back out part 1 of the MCFH that changed $Id$ to $FreeBSD$. We are not 1997-02-22 09:48:43 +00:00