| /* |
| * Copyright (C) 2015-2017 Netronome Systems, Inc. |
| * |
| * This software is dual licensed under the GNU General License Version 2, |
| * June 1991 as shown in the file COPYING in the top-level directory of this |
| * source tree or the BSD 2-Clause License provided below. You have the |
| * option to license this software under the complete terms of either license. |
| * |
| * The BSD 2-Clause License: |
| * |
| * Redistribution and use in source and binary forms, with or |
| * without modification, are permitted provided that the following |
| * conditions are met: |
| * |
| * 1. Redistributions of source code must retain the above |
| * copyright notice, this list of conditions and the following |
| * disclaimer. |
| * |
| * 2. 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. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, |
| * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
| * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND |
| * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS |
| * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN |
| * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN |
| * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
| * SOFTWARE. |
| */ |
| |
| /* |
| * nfp_nffw.h |
| * Authors: Jason McMullan <jason.mcmullan@netronome.com> |
| * Francois H. Theron <francois.theron@netronome.com> |
| */ |
| |
| #ifndef NFP_NFFW_H |
| #define NFP_NFFW_H |
| |
| /* Implemented in nfp_nffw.c */ |
| |
| struct nfp_nffw_info; |
| |
| struct nfp_nffw_info *nfp_nffw_info_open(struct nfp_cpp *cpp); |
| void nfp_nffw_info_close(struct nfp_nffw_info *state); |
| int nfp_nffw_info_mip_first(struct nfp_nffw_info *state, u32 *cpp_id, u64 *off); |
| |
| /* Implemented in nfp_mip.c */ |
| |
| struct nfp_mip; |
| |
| const struct nfp_mip *nfp_mip_open(struct nfp_cpp *cpp); |
| void nfp_mip_close(const struct nfp_mip *mip); |
| |
| const char *nfp_mip_name(const struct nfp_mip *mip); |
| void nfp_mip_symtab(const struct nfp_mip *mip, u32 *addr, u32 *size); |
| void nfp_mip_strtab(const struct nfp_mip *mip, u32 *addr, u32 *size); |
| |
| /* Implemented in nfp_rtsym.c */ |
| |
| #define NFP_RTSYM_TYPE_NONE 0 |
| #define NFP_RTSYM_TYPE_OBJECT 1 |
| #define NFP_RTSYM_TYPE_FUNCTION 2 |
| #define NFP_RTSYM_TYPE_ABS 3 |
| |
| #define NFP_RTSYM_TARGET_NONE 0 |
| #define NFP_RTSYM_TARGET_LMEM -1 |
| #define NFP_RTSYM_TARGET_EMU_CACHE -7 |
| |
| /** |
| * struct nfp_rtsym - RTSYM descriptor |
| * @name: Symbol name |
| * @addr: Address in the domain/target's address space |
| * @size: Size (in bytes) of the symbol |
| * @type: NFP_RTSYM_TYPE_* of the symbol |
| * @target: CPP Target identifier, or NFP_RTSYM_TARGET_* |
| * @domain: CPP Target Domain (island) |
| */ |
| struct nfp_rtsym { |
| const char *name; |
| u64 addr; |
| u64 size; |
| int type; |
| int target; |
| int domain; |
| }; |
| |
| struct nfp_rtsym_table; |
| |
| struct nfp_rtsym_table *nfp_rtsym_table_read(struct nfp_cpp *cpp); |
| struct nfp_rtsym_table * |
| __nfp_rtsym_table_read(struct nfp_cpp *cpp, const struct nfp_mip *mip); |
| int nfp_rtsym_count(struct nfp_rtsym_table *rtbl); |
| const struct nfp_rtsym *nfp_rtsym_get(struct nfp_rtsym_table *rtbl, int idx); |
| const struct nfp_rtsym * |
| nfp_rtsym_lookup(struct nfp_rtsym_table *rtbl, const char *name); |
| |
| u64 nfp_rtsym_read_le(struct nfp_rtsym_table *rtbl, const char *name, |
| int *error); |
| int nfp_rtsym_write_le(struct nfp_rtsym_table *rtbl, const char *name, |
| u64 value); |
| u8 __iomem * |
| nfp_rtsym_map(struct nfp_rtsym_table *rtbl, const char *name, const char *id, |
| unsigned int min_size, struct nfp_cpp_area **area); |
| |
| #endif /* NFP_NFFW_H */ |