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2fc3bdec40
acrn-hypervisor/hypervisor/arch/x86
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Qi Yadong 2fc3bdec40 HV: trusty: new hypercall to save/restore context of secure world 
New field in VM's structure:
    sworld_snapshot: save cpu_context of secure world.

New hypercall: HC_SAVE_RESTORE_SWORLD_CTX
    In UOS S3 suspend path: trusty kernel driver will call this hypercall
    to require Hypervisor save context of secure world.
    In UOS S3 resume path: virtual firmware will call this hypercall to
    require Hypervisor restore context of secure world.

New bit in secure_world_control.flag:
    ctx_saved: indicate whether cpu_context of secure world is saved.

Signed-off-by: Qi Yadong <yadong.qi@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
2018-08-09 15:09:15 +08:00
..
configs HV: config: add Kconfig and defconfigs for sbl & uefi 2018-06-08 17:21:13 +08:00
debug hv:Rename port/mmio read and write APIs 2018-08-02 14:03:38 +08:00
guest HV: trusty: new hypercall to save/restore context of secure world 2018-08-09 15:09:15 +08:00
assign.c hv: treewide: fix 'Switch empty default has no comment' 2018-08-08 16:01:57 +08:00
cpu_primary.S HV:treewide:Replace HOST_GDT_RING0_CODE/DATA_SEL with constant 2018-07-18 12:31:42 +08:00
cpu_state_tbl.c fix x86 dir integer violations 2018-07-25 15:29:34 +08:00
cpu.c hv: Boot multiple OS for Partitioning mode ACRN 2018-08-09 15:01:57 +08:00
cpuid.c hv: treewide: fix 'Switch empty default has no comment' 2018-08-08 16:01:57 +08:00
ept.c HV: trusty: refine secure_world_control 2018-08-09 15:09:15 +08:00
gdt.c HV:treewide:fix value outside range of underlying type 2018-08-06 16:07:41 +08:00
idt.S HV: Refine 'hv_main()' function usage 2018-08-06 10:34:43 +08:00
io.c HV: instr_emul: Rearrange logic of instr_emul* 2018-08-07 12:09:22 +08:00
ioapic.c hv:Rename port/mmio read and write APIs 2018-08-02 14:03:38 +08:00
irq.c HV: Rename functions, variables starting with "_" 2018-08-03 12:49:01 +08:00
Kconfig HV: Add Partitioning mode option for ACRN 2018-08-02 12:58:09 +08:00
lapic.c hv:Rename port/mmio read and write APIs 2018-08-02 14:03:38 +08:00
mmu.c HV: trusty: refine secure_world_control 2018-08-09 15:09:15 +08:00
mtrr.c hv:cleanup vmid related code 2018-08-06 12:27:53 +08:00
notify.c HV: Fix new MISRAC violations for brackets 2018-07-16 11:02:38 +08:00
pagetable.c hv: ept: add lookup_address to lookup the page table 2018-07-26 12:46:34 +08:00
pm.c pm: use cpu_context for s3 save/restore 2018-08-07 09:55:13 +08:00
retpoline-thunk.S license: Replace license text with SPDX tag 2018-06-01 10:43:06 +08:00
timer.c HV:treewide:fix value outside range of underlying type 2018-08-06 16:07:41 +08:00
trampoline.S HV:treewide:Replace HOST_GDT_RING0_CODE/DATA_SEL with constant 2018-07-18 12:31:42 +08:00
trusty.c HV: trusty: new hypercall to save/restore context of secure world 2018-08-09 15:09:15 +08:00
virq.c hv: add more exception injection API 2018-08-09 14:46:13 +08:00
vmexit.c vcpu: add get/set register APIs 2018-08-07 09:55:13 +08:00
vmx_asm.S vcpu: add ext context support for world switch 2018-08-07 09:55:13 +08:00
vmx.c HV: vmx code clean up 2018-08-08 09:57:26 +08:00
vtd.c hv: treewide: fix 'Prototype and definition name mismatch' 2018-08-06 16:04:40 +08:00
wakeup.S pm: use cpu_context for s3 save/restore 2018-08-07 09:55:13 +08:00