Travis Geiselbrecht 37abbeb6db [arch][x86] remove lazy fpu save ...

For newer SMP and modern cpus, just doing a full fpu context switch
is simpler and cheaper than dealing with the complexity of lazy fpu
context switch logic.

Plus this old logic was broken in the recent SMP-ification of the x86
code base. A functional version of this would be far more complex.

2025-06-10 23:10:45 -07:00

..

32

[arch][x86] save the translated kernel pgdir physical address

2025-04-13 22:43:28 -07:00

64

[arch][x86] save the translated kernel pgdir physical address

2025-04-13 22:43:28 -07:00

include/arch

[arch][x86] add a few more feature bits

2025-04-11 01:21:12 -07:00

arch.c

[arch][x86] start getting inter-processor-interrupts working

2025-04-01 00:40:50 -07:00

cache.c

[arch][x86] stub out the cache routines

2024-05-09 19:54:54 -07:00

descriptor.c

WIP x86 SMP

2024-12-06 00:03:48 -08:00

faults.c

[arch][x86] get SMP working on x86-32

2025-04-06 19:09:32 -07:00

feature.c

[platform][pc] add support for TSC based clock

2025-03-30 21:59:39 -07:00

fpu.c

[arch][x86] remove lazy fpu save

2025-06-10 23:10:45 -07:00

lapic.c

[arch][x86][smp] few misc tweaks

2025-04-06 22:22:20 -07:00

mp.c

[arch][x86] get SMP working on x86-32

2025-04-06 19:09:32 -07:00

pv.c

[arch][x86] move the KVM clock stuff to arch from platform

2025-04-06 19:28:08 -07:00

rules.mk

[arch][x86][smp] few misc tweaks

2025-04-06 22:22:20 -07:00

thread.c

WIP set up per cpu structures for x86-64

2024-12-06 21:11:51 -08:00

toolchain.mk

[build][arch] have arm, arm64, and x86 resort to a default toolchain

2021-09-18 16:52:38 -07:00