1 files changed, 0 insertions, 98 deletions
diff --git a/qemu/roms/ipxe/src/include/ipxe/sha512.h b/qemu/roms/ipxe/src/include/ipxe/sha512.h
deleted file mode 100644
index 8e22d8357..000000000
--- a/qemu/roms/ipxe/src/include/ipxe/sha512.h
+++ /dev/null
@@ -1,98 +0,0 @@
-#ifndef _IPXE_SHA512_H
-#define _IPXE_SHA512_H
-
-/** @file
- *
- * SHA-512 algorithm
- *
- */
-
-FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL );
-
-#include <stdint.h>
-#include <ipxe/crypto.h>
-
-/** SHA-512 number of rounds */
-#define SHA512_ROUNDS 80
-
-/** An SHA-512 digest */
-struct sha512_digest {
-	/** Hash output */
-	uint64_t h[8];
-};
-
-/** An SHA-512 data block */
-union sha512_block {
-	/** Raw bytes */
-	uint8_t byte[128];
-	/** Raw qwords */
-	uint64_t qword[16];
-	/** Final block structure */
-	struct {
-		/** Padding */
-		uint8_t pad[112];
-		/** High 64 bits of length in bits */
-		uint64_t len_hi;
-		/** Low 64 bits of length in bits */
-		uint64_t len_lo;
-	} final;
-};
-
-/** SHA-512 digest and data block
- *
- * The order of fields within this structure is designed to minimise
- * code size.
- */
-struct sha512_digest_data {
-	/** Digest of data already processed */
-	struct sha512_digest digest;
-	/** Accumulated data */
-	union sha512_block data;
-} __attribute__ (( packed ));
-
-/** SHA-512 digest and data block */
-union sha512_digest_data_qwords {
-	/** Digest and data block */
-	struct sha512_digest_data dd;
-	/** Raw qwords */
-	uint64_t qword[ sizeof ( struct sha512_digest_data ) /
-			sizeof ( uint64_t ) ];
-};
-
-/** An SHA-512 context */
-struct sha512_context {
-	/** Amount of accumulated data */
-	size_t len;
-	/** Digest size */
-	size_t digestsize;
-	/** Digest and accumulated data */
-	union sha512_digest_data_qwords ddq;
-} __attribute__ (( packed ));
-
-/** SHA-512 context size */
-#define SHA512_CTX_SIZE sizeof ( struct sha512_context )
-
-/** SHA-512 digest size */
-#define SHA512_DIGEST_SIZE sizeof ( struct sha512_digest )
-
-/** SHA-384 digest size */
-#define SHA384_DIGEST_SIZE ( SHA512_DIGEST_SIZE * 384 / 512 )
-
-/** SHA-512/256 digest size */
-#define SHA512_256_DIGEST_SIZE ( SHA512_DIGEST_SIZE * 256 / 512 )
-
-/** SHA-512/224 digest size */
-#define SHA512_224_DIGEST_SIZE ( SHA512_DIGEST_SIZE * 224 / 512 )
-
-extern void sha512_family_init ( struct sha512_context *context,
-				 const struct sha512_digest *init,
-				 size_t digestsize );
-extern void sha512_update ( void *ctx, const void *data, size_t len );
-extern void sha512_final ( void *ctx, void *out );
-
-extern struct digest_algorithm sha512_algorithm;
-extern struct digest_algorithm sha384_algorithm;
-extern struct digest_algorithm sha512_256_algorithm;
-extern struct digest_algorithm sha512_224_algorithm;
-
-#endif /* IPXE_SHA512_H */