diff options
Diffstat (limited to 'src/vendorcode/cavium/include/bdk/libbdk-hal/bdk-pbus-flash.h')
-rw-r--r-- | src/vendorcode/cavium/include/bdk/libbdk-hal/bdk-pbus-flash.h | 111 |
1 files changed, 0 insertions, 111 deletions
diff --git a/src/vendorcode/cavium/include/bdk/libbdk-hal/bdk-pbus-flash.h b/src/vendorcode/cavium/include/bdk/libbdk-hal/bdk-pbus-flash.h deleted file mode 100644 index a5cd2d592d..0000000000 --- a/src/vendorcode/cavium/include/bdk/libbdk-hal/bdk-pbus-flash.h +++ /dev/null @@ -1,111 +0,0 @@ -/***********************license start*********************************** -* Copyright (c) 2016-2017 Cavium Inc. (support@cavium.com). All rights -* reserved. -* -* -* Redistribution and use in source and binary forms, with or without -* modification, are permitted provided that the following conditions are -* met: -* -* * Redistributions of source code must retain the above copyright -* notice, this list of conditions and the following disclaimer. -* -* * Redistributions in binary form must reproduce the above -* copyright notice, this list of conditions and the following -* disclaimer in the documentation and/or other materials provided -* with the distribution. -* -* * Neither the name of Cavium Inc. nor the names of -* its contributors may be used to endorse or promote products -* derived from this software without specific prior written -* permission. -* -* This Software, including technical data, may be subject to U.S. export -* control laws, including the U.S. Export Administration Act and its -* associated regulations, and may be subject to export or import -* regulations in other countries. -* -* TO THE MAXIMUM EXTENT PERMITTED BY LAW, THE SOFTWARE IS PROVIDED "AS IS" -* AND WITH ALL FAULTS AND CAVIUM INC. MAKES NO PROMISES, REPRESENTATIONS OR -* WARRANTIES, EITHER EXPRESS, IMPLIED, STATUTORY, OR OTHERWISE, WITH RESPECT -* TO THE SOFTWARE, INCLUDING ITS CONDITION, ITS CONFORMITY TO ANY -* REPRESENTATION OR DESCRIPTION, OR THE EXISTENCE OF ANY LATENT OR PATENT -* DEFECTS, AND CAVIUM SPECIFICALLY DISCLAIMS ALL IMPLIED (IF ANY) WARRANTIES -* OF TITLE, MERCHANTABILITY, NONINFRINGEMENT, FITNESS FOR A PARTICULAR -* PURPOSE, LACK OF VIRUSES, ACCURACY OR COMPLETENESS, QUIET ENJOYMENT, -* QUIET POSSESSION OR CORRESPONDENCE TO DESCRIPTION. THE ENTIRE RISK -* ARISING OUT OF USE OR PERFORMANCE OF THE SOFTWARE LIES WITH YOU. -***********************license end**************************************/ - -/** - * @file - * - * This file provides bootbus flash operations - * - * <hr>$Revision: 49448 $<hr> - * - * @addtogroup hal - * @{ - */ - -typedef struct -{ - int start_offset; - int block_size; - int num_blocks; -} bdk_pbus_flash_region_t; - -/** - * Initialize the flash access library - */ -void bdk_pbus_flash_initialize(bdk_node_t node); - -/** - * Return a pointer to the flash chip - * - * @param chip_id Chip ID to return - * @return Zero if the chip doesn't exist - */ -uint64_t bdk_pbus_flash_get_base(int chip_id); - -/** - * Return the number of erasable regions on the chip - * - * @param chip_id Chip to return info for - * @return Number of regions - */ -int bdk_pbus_flash_get_num_regions(int chip_id); - -/** - * Return information about a flash chips region - * - * @param chip_id Chip to get info for - * @param region Region to get info for - * @return Region information - */ -const bdk_pbus_flash_region_t *bdk_pbus_flash_get_region_info(int chip_id, int region); - -/** - * Erase a block on the flash chip - * - * @param chip_id Chip to erase a block on - * @param region Region to erase a block in - * @param block Block number to erase - * @return Zero on success. Negative on failure - */ -int bdk_pbus_flash_erase_block(int chip_id, int region, int block); - -/** - * Write data to flash. The block must have already been erased. You can call - * this multiple times on the same block to piecemeal write it. - * - * @param chip_id Which flash to write - * @param offset Offset into device to start write - * @param data Data to write - * @param len Length of the data - * - * @return Zero on success. Negative on failure - */ -int bdk_pbus_flash_write(int chip_id, int offset, const void *data, int len); - -/** @} */ |