projects / qemu.git / blame
| Commit | Line | Data |
|---|---|---|
| dc488f88 SF |
1 | /* |
| 2 | * QEMU rocker switch emulation - switch worlds | |
| 3 | * | |
| 4 | * Copyright (c) 2014 Scott Feldman <[email protected]> | |
| 5 | * | |
| 6 | * This program is free software; you can redistribute it and/or modify | |
| 7 | * it under the terms of the GNU General Public License as published by | |
| 8 | * the Free Software Foundation; either version 2 of the License, or | |
| 9 | * (at your option) any later version. | |
| 10 | * | |
| 11 | * This program is distributed in the hope that it will be useful, | |
| 12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 14 | * GNU General Public License for more details. | |
| 15 | */ | |
| 16 | ||
| 2a6a4076 MA |
17 | #ifndef ROCKER_WORLD_H |
| 18 | #define ROCKER_WORLD_H | |
| dc488f88 SF |
19 | |
| 20 | #include "rocker_hw.h" | |
| 21 | ||
| 22 | enum rocker_world_type { | |
| 23 | ROCKER_WORLD_TYPE_OF_DPA = ROCKER_PORT_MODE_OF_DPA, | |
| 24 | ROCKER_WORLD_TYPE_MAX, | |
| 25 | }; | |
| 26 | ||
| 27 | typedef int (world_init)(World *world); | |
| 28 | typedef void (world_uninit)(World *world); | |
| 29 | typedef ssize_t (world_ig)(World *world, uint32_t pport, | |
| 30 | const struct iovec *iov, int iovcnt); | |
| 31 | typedef int (world_cmd)(World *world, DescInfo *info, | |
| 32 | char *buf, uint16_t cmd, | |
| 33 | RockerTlv *cmd_info_tlv); | |
| 34 | ||
| 35 | typedef struct world_ops { | |
| 031143c8 | 36 | const char *name; |
| dc488f88 SF |
37 | world_init *init; |
| 38 | world_uninit *uninit; | |
| 39 | world_ig *ig; | |
| 40 | world_cmd *cmd; | |
| 41 | } WorldOps; | |
| 42 | ||
| 43 | ssize_t world_ingress(World *world, uint32_t pport, | |
| 44 | const struct iovec *iov, int iovcnt); | |
| 45 | int world_do_cmd(World *world, DescInfo *info, | |
| 46 | char *buf, uint16_t cmd, RockerTlv *cmd_info_tlv); | |
| 47 | ||
| 48 | World *world_alloc(Rocker *r, size_t sizeof_private, | |
| 49 | enum rocker_world_type type, WorldOps *ops); | |
| 50 | void world_free(World *world); | |
| 51 | void world_reset(World *world); | |
| 52 | ||
| 53 | void *world_private(World *world); | |
| 54 | Rocker *world_rocker(World *world); | |
| 55 | ||
| 56 | enum rocker_world_type world_type(World *world); | |
| 57 | const char *world_name(World *world); | |
| 58 | ||
| 59 | World *rocker_get_world(Rocker *r, enum rocker_world_type type); | |
| 60 | ||
| 2a6a4076 | 61 | #endif /* ROCKER_WORLD_H */ |