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hv: mmu: add static paging table allocation for EPT

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Add static paging table allocation API for EPT.
Note: must configure SOS/UOS_REAM_SIZE exactly as the platform.

Tracked-On: #861
Signed-off-by: Li, Fei1 <fei1.li@intel.com>
This commit is contained in:
Li, Fei1
2018-11-02 02:25:15 +08:00
committed by lijinxia
parent dc9d18a868
commit 9c7c0de08f
5 changed files with 141 additions and 0 deletions
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2
hypervisor/include/arch/x86/trusty.h
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@@ -12,6 +12,8 @@
#define MMC_PROD_NAME_WITH_PSN_LEN 15U
#define BUP_MKHI_BOOTLOADER_SEED_LEN 64U
#define TRUSTY_RAM_SIZE (16UL * 1024UL * 1024UL) /* 16 MB for now */
/* Trusty EPT rebase gpa: 511G */
#define TRUSTY_EPT_REBASE_GPA (511UL * 1024UL * 1024UL * 1024UL)