diff options
Diffstat (limited to 'target/i386/kvm/tdx.h')
| -rw-r--r-- | target/i386/kvm/tdx.h | 25 |
1 files changed, 22 insertions, 3 deletions
diff --git a/target/i386/kvm/tdx.h b/target/i386/kvm/tdx.h index 04b5afe..35a09c1 100644 --- a/target/i386/kvm/tdx.h +++ b/target/i386/kvm/tdx.h @@ -11,6 +11,8 @@ #include "cpu.h" #include "hw/i386/tdvf.h" +#include "tdx-quote-generator.h" + #define TYPE_TDX_GUEST "tdx-guest" #define TDX_GUEST(obj) OBJECT_CHECK(TdxGuest, (obj), TYPE_TDX_GUEST) @@ -21,6 +23,17 @@ typedef struct TdxGuestClass { /* TDX requires bus frequency 25MHz */ #define TDX_APIC_BUS_CYCLES_NS 40 +#define TDVMCALL_GET_TD_VM_CALL_INFO 0x10000 +#define TDVMCALL_GET_QUOTE 0x10002 + +#define TDG_VP_VMCALL_SUCCESS 0x0000000000000000ULL +#define TDG_VP_VMCALL_RETRY 0x0000000000000001ULL +#define TDG_VP_VMCALL_INVALID_OPERAND 0x8000000000000000ULL +#define TDG_VP_VMCALL_GPA_INUSE 0x8000000000000001ULL +#define TDG_VP_VMCALL_ALIGN_ERROR 0x8000000000000002ULL + +#define TDG_VP_VMCALL_SUBFUNC_GET_QUOTE 0x0000000000000001ULL + enum TdxRamType { TDX_RAM_UNACCEPTED, TDX_RAM_ADDED, @@ -40,15 +53,19 @@ typedef struct TdxGuest { bool initialized; uint64_t attributes; /* TD attributes */ uint64_t xfam; - char *mrconfigid; /* base64 encoded sha348 digest */ - char *mrowner; /* base64 encoded sha348 digest */ - char *mrownerconfig; /* base64 encoded sha348 digest */ + char *mrconfigid; /* base64 encoded sha384 digest */ + char *mrowner; /* base64 encoded sha384 digest */ + char *mrownerconfig; /* base64 encoded sha384 digest */ MemoryRegion *tdvf_mr; TdxFirmware tdvf; uint32_t nr_ram_entries; TdxRamEntry *ram_entries; + + /* GetQuote */ + SocketAddress *qg_sock_addr; + int num; } TdxGuest; #ifdef CONFIG_TDX @@ -61,5 +78,7 @@ int tdx_pre_create_vcpu(CPUState *cpu, Error **errp); void tdx_set_tdvf_region(MemoryRegion *tdvf_mr); int tdx_parse_tdvf(void *flash_ptr, int size); int tdx_handle_report_fatal_error(X86CPU *cpu, struct kvm_run *run); +void tdx_handle_get_quote(X86CPU *cpu, struct kvm_run *run); +void tdx_handle_get_tdvmcall_info(X86CPU *cpu, struct kvm_run *run); #endif /* QEMU_I386_TDX_H */ |