1 files changed, 0 insertions, 68 deletions
diff --git a/gpxe/src/include/gpxe/nvs.h b/gpxe/src/include/gpxe/nvs.h
deleted file mode 100644
index 5c90c655..00000000
--- a/gpxe/src/include/gpxe/nvs.h
+++ /dev/null
@@ -1,68 +0,0 @@
-#ifndef _GPXE_NVS_H
-#define _GPXE_NVS_H
-
-/** @file
- *
- * Non-volatile storage
- *
- */
-
-FILE_LICENCE ( GPL2_OR_LATER );
-
-#include <stdint.h>
-
-/** A non-volatile storage device */
-struct nvs_device {
-	/** Word length
-	 *
-	 * This is expressed as the base-2 logarithm of the word
-	 * length in bytes.  A value of 0 therefore translates as
-	 * 8-bit words, and a value of 1 translates as 16-bit words.
-	 */
-	unsigned int word_len_log2;
-	/** Device size (in words) */
-	unsigned int size;
-	/** Data block size (in words)
-	 *
-	 * This is the block size used by the device.  It must be a
-	 * power of two.  Data reads and writes must not cross a block
-	 * boundary.
-	 *
-	 * Many devices allow reads to cross a block boundary, and
-	 * restrict only writes.  For the sake of simplicity, we
-	 * assume that the same restriction applies to both reads and
-	 * writes.
-	 */
-	unsigned int block_size;
-	/** Read data from device
-	 *
-	 * @v nvs		NVS device
-	 * @v address		Address from which to read
-	 * @v data		Data buffer
-	 * @v len		Length of data buffer
-	 * @ret rc		Return status code
-	 *
-	 * Reads may not cross a block boundary.
-	 */
-	int ( * read ) ( struct nvs_device *nvs, unsigned int address,
-			 void *data, size_t len );
-	/** Write data to device
-	 *
-	 * @v nvs		NVS device
-	 * @v address		Address to which to write
-	 * @v data		Data buffer
-	 * @v len		Length of data buffer
-	 * @ret rc		Return status code
-	 *
-	 * Writes may not cross a block boundary.
-	 */
-	int ( * write ) ( struct nvs_device *nvs, unsigned int address,
-			  const void *data, size_t len );
-};
-
-extern int nvs_read ( struct nvs_device *nvs, unsigned int address,
-		      void *data, size_t len );
-extern int nvs_write ( struct nvs_device *nvs, unsigned int address,
-		       const void *data, size_t len );
-
-#endif /* _GPXE_NVS_H */