From: Dov Murik <dovmurik@xxxxxxxxxxxxx> Move the declaration of PaddedSevHashTable before SevSnpGuest so we can add a new such field to the latter. No functional change intended. Signed-off-by: Dov Murik <dovmurik@xxxxxxxxxxxxx> Signed-off-by: Michael Roth <michael.roth@xxxxxxx> Signed-off-by: Pankaj Gupta <pankaj.gupta@xxxxxxx> --- target/i386/sev.c | 56 +++++++++++++++++++++++------------------------ 1 file changed, 28 insertions(+), 28 deletions(-) diff --git a/target/i386/sev.c b/target/i386/sev.c index 831745c02a..1b29fdbc9a 100644 --- a/target/i386/sev.c +++ b/target/i386/sev.c @@ -45,6 +45,34 @@ OBJECT_DECLARE_TYPE(SevCommonState, SevCommonStateClass, SEV_COMMON) OBJECT_DECLARE_TYPE(SevGuestState, SevGuestStateClass, SEV_GUEST) OBJECT_DECLARE_TYPE(SevSnpGuestState, SevSnpGuestStateClass, SEV_SNP_GUEST) +/* hard code sha256 digest size */ +#define HASH_SIZE 32 + +typedef struct QEMU_PACKED SevHashTableEntry { + QemuUUID guid; + uint16_t len; + uint8_t hash[HASH_SIZE]; +} SevHashTableEntry; + +typedef struct QEMU_PACKED SevHashTable { + QemuUUID guid; + uint16_t len; + SevHashTableEntry cmdline; + SevHashTableEntry initrd; + SevHashTableEntry kernel; +} SevHashTable; + +/* + * Data encrypted by sev_encrypt_flash() must be padded to a multiple of + * 16 bytes. + */ +typedef struct QEMU_PACKED PaddedSevHashTable { + SevHashTable ht; + uint8_t padding[ROUND_UP(sizeof(SevHashTable), 16) - sizeof(SevHashTable)]; +} PaddedSevHashTable; + +QEMU_BUILD_BUG_ON(sizeof(PaddedSevHashTable) % 16 != 0); + struct SevCommonState { X86ConfidentialGuest parent_obj; @@ -154,34 +182,6 @@ typedef struct QEMU_PACKED SevHashTableDescriptor { uint32_t size; } SevHashTableDescriptor; -/* hard code sha256 digest size */ -#define HASH_SIZE 32 - -typedef struct QEMU_PACKED SevHashTableEntry { - QemuUUID guid; - uint16_t len; - uint8_t hash[HASH_SIZE]; -} SevHashTableEntry; - -typedef struct QEMU_PACKED SevHashTable { - QemuUUID guid; - uint16_t len; - SevHashTableEntry cmdline; - SevHashTableEntry initrd; - SevHashTableEntry kernel; -} SevHashTable; - -/* - * Data encrypted by sev_encrypt_flash() must be padded to a multiple of - * 16 bytes. - */ -typedef struct QEMU_PACKED PaddedSevHashTable { - SevHashTable ht; - uint8_t padding[ROUND_UP(sizeof(SevHashTable), 16) - sizeof(SevHashTable)]; -} PaddedSevHashTable; - -QEMU_BUILD_BUG_ON(sizeof(PaddedSevHashTable) % 16 != 0); - static Error *sev_mig_blocker; static const char *const sev_fw_errlist[] = { -- 2.34.1