Commit Graph

7 Commits

Author SHA1 Message Date
Jason Chen CJ
689c1c28c5 function name change in init.c
- bsp_boot_init to init_primary_cpu
- bsp_boot_post to init_primary_cpu_post

Tracked-On: #1842
Signed-off-by: Jason Chen CJ <jason.cj.chen@intel.com>
2018-12-19 09:07:14 +08:00
Jason Chen CJ
c2be20d2a0 move idt.S and idt.h out of boot component
based on previous patch, we can move idt.S and idt.h out of boot component

Tracked-On: #1842
Signed-off-by: Jason Chen CJ <jason.cj.chen@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
2018-12-12 09:07:43 +08:00
Jason Chen CJ
27938c3300 move idt fixup out of cpu_primary.S
we will not enable interrupt until interrupt_init, so we can defer idt
fixup and lidt to interrupt_init.

Tracked-On: #1842
Signed-off-by: Jason Chen CJ <jason.cj.chen@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
2018-12-12 09:07:43 +08:00
Jason Chen CJ
6b42b347d5 init fs and gs with 0x10
we are not using ldt, so just init fs & gs with 0x10 which lead to
data segement descriptor in gdt.

Tracked-On: #1842
Signed-off-by: Jason Chen CJ <jason.cj.chen@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
2018-12-12 09:07:43 +08:00
Shiqing Gao
2f15d3569c hv: replace CPU_PAGE_SIZE with PAGE_SIZE
replace CPU_PAGE_SIZE with PAGE_SIZE
These two MACROs are duplicated and PAGE_SIZE is a more reasonable name.

Tracked-On: #861
Signed-off-by: Shiqing Gao <shiqing.gao@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
2018-12-03 15:14:57 +08:00
Jason Chen CJ
aa9af27338 modularization: boot component
Boot component prepares the very basic platform boot env. It finally call
into platform initilization entries:

- bsp_boot_init & cpu_secondary_init for start up
- or restore_s3_context for wakeup

this patch is the final one, it did some code clean up and move some definition
from vm0_boot.h to boot_context.h.

after this patch, the boot component include files:
arch/x86/boot/cpu_primary.S
arch/x86/boot/trampoline.S
arch/x86/boot/cpu_save_boot_ctx.S
arch/x86/boot/idt.S
boot/reloc.c
boot/include/reloc.h
include/arch/x86/boot/idt.h
include/arch/x86/boot/boot_context.h

Tracked-On: #1842
Signed-off-by: Jason Chen CJ <jason.cj.chen@intel.com>
2018-12-03 09:09:44 +08:00
Jason Chen CJ
0bc85d2ebc modularization: boot component - move files
Boot component prepares the very basic platform boot env. It finally call
into platform initilization entries:

- bsp_boot_init & cpu_secondary_init for start up
- or restore_s3_context for wakeup

This patch just move files into reorg dir.

Tracked-On: #1842
Signed-off-by: Jason Chen CJ <jason.cj.chen@intel.com>
2018-11-29 15:44:56 +08:00