1 files changed, 0 insertions, 128 deletions
diff --git a/qemu/roms/u-boot/include/hash.h b/qemu/roms/u-boot/include/hash.h
deleted file mode 100644
index dc2167804..000000000
--- a/qemu/roms/u-boot/include/hash.h
+++ /dev/null
@@ -1,128 +0,0 @@
-/*
- * Copyright (c) 2012 The Chromium OS Authors.
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#ifndef _HASH_H
-#define _HASH_H
-
-#if defined(CONFIG_SHA1SUM_VERIFY) || defined(CONFIG_CRC32_VERIFY)
-#define CONFIG_HASH_VERIFY
-#endif
-
-struct hash_algo {
-	const char *name;			/* Name of algorithm */
-	int digest_size;			/* Length of digest */
-	/**
-	 * hash_func_ws: Generic hashing function
-	 *
-	 * This is the generic prototype for a hashing function. We only
-	 * have the watchdog version at present.
-	 *
-	 * @input:	Input buffer
-	 * @ilen:	Input buffer length
-	 * @output:	Checksum result (length depends on algorithm)
-	 * @chunk_sz:	Trigger watchdog after processing this many bytes
-	 */
-	void (*hash_func_ws)(const unsigned char *input, unsigned int ilen,
-		unsigned char *output, unsigned int chunk_sz);
-	int chunk_size;				/* Watchdog chunk size */
-	/*
-	 * hash_init: Create the context for progressive hashing
-	 *
-	 * @algo: Pointer to the hash_algo struct
-	 * @ctxp: Pointer to the pointer of the context for hashing
-	 * @return 0 if ok, -1 on error
-	 */
-	int (*hash_init)(struct hash_algo *algo, void **ctxp);
-	/*
-	 * hash_update: Perform hashing on the given buffer
-	 *
-	 * The context is freed by this function if an error occurs.
-	 *
-	 * @algo: Pointer to the hash_algo struct
-	 * @ctx: Pointer to the context for hashing
-	 * @buf: Pointer to the buffer being hashed
-	 * @size: Size of the buffer being hashed
-	 * @is_last: 1 if this is the last update; 0 otherwise
-	 * @return 0 if ok, -1 on error
-	 */
-	int (*hash_update)(struct hash_algo *algo, void *ctx, const void *buf,
-			   unsigned int size, int is_last);
-	/*
-	 * hash_finish: Write the hash result to the given buffer
-	 *
-	 * The context is freed by this function.
-	 *
-	 * @algo: Pointer to the hash_algo struct
-	 * @ctx: Pointer to the context for hashing
-	 * @dest_buf: Pointer to the buffer for the result
-	 * @size: Size of the buffer for the result
-	 * @return 0 if ok, -ENOSPC if size of the result buffer is too small
-	 *   or -1 on other errors
-	 */
-	int (*hash_finish)(struct hash_algo *algo, void *ctx, void *dest_buf,
-			   int size);
-};
-
-/*
- * Maximum digest size for all algorithms we support. Having this value
- * avoids a malloc() or C99 local declaration in common/cmd_hash.c.
- */
-#define HASH_MAX_DIGEST_SIZE	32
-
-enum {
-	HASH_FLAG_VERIFY	= 1 << 0,	/* Enable verify mode */
-	HASH_FLAG_ENV		= 1 << 1,	/* Allow env vars */
-};
-
-/**
- * hash_command: Process a hash command for a particular algorithm
- *
- * This common function is used to implement specific hash commands.
- *
- * @algo_name:		Hash algorithm being used (lower case!)
- * @flags:		Flags value (HASH_FLAG_...)
- * @cmdtp:		Pointer to command table entry
- * @flag:		Some flags normally 0 (see CMD_FLAG_.. above)
- * @argc:		Number of arguments (arg 0 must be the command text)
- * @argv:		Arguments
- */
-int hash_command(const char *algo_name, int flags, cmd_tbl_t *cmdtp, int flag,
-		 int argc, char * const argv[]);
-
-/**
- * hash_block() - Hash a block according to the requested algorithm
- *
- * The caller probably knows the hash length for the chosen algorithm, but
- * in order to provide a general interface, and output_size parameter is
- * provided.
- *
- * @algo_name:		Hash algorithm to use
- * @data:		Data to hash
- * @len:		Lengh of data to hash in bytes
- * @output:		Place to put hash value
- * @output_size:	On entry, pointer to the number of bytes available in
- *			output. On exit, pointer to the number of bytes used.
- *			If NULL, then it is assumed that the caller has
- *			allocated enough space for the hash. This is possible
- *			since the caller is selecting the algorithm.
- * @return 0 if ok, -ve on error: -EPROTONOSUPPORT for an unknown algorithm,
- * -ENOSPC if the output buffer is not large enough.
- */
-int hash_block(const char *algo_name, const void *data, unsigned int len,
-	       uint8_t *output, int *output_size);
-
-/**
- * hash_lookup_algo() - Look up the hash_algo struct for an algorithm
- *
- * The function returns the pointer to the struct or -EPROTONOSUPPORT if the
- * algorithm is not available.
- *
- * @algo_name: Hash algorithm to look up
- * @algop: Pointer to the hash_algo struct if found
- *
- * @return 0 if ok, -EPROTONOSUPPORT for an unknown algorithm.
- */
-int hash_lookup_algo(const char *algo_name, struct hash_algo **algop);
-#endif