62 lines
1.9 KiB
C
62 lines
1.9 KiB
C
/*
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* QEMU rocker switch emulation - switch worlds
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*
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* Copyright (c) 2014 Scott Feldman <sfeldma@gmail.com>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#ifndef _ROCKER_WORLD_H_
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#define _ROCKER_WORLD_H_
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#include "rocker_hw.h"
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enum rocker_world_type {
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ROCKER_WORLD_TYPE_OF_DPA = ROCKER_PORT_MODE_OF_DPA,
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ROCKER_WORLD_TYPE_MAX,
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};
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typedef int (world_init)(World *world);
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typedef void (world_uninit)(World *world);
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typedef ssize_t (world_ig)(World *world, uint32_t pport,
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const struct iovec *iov, int iovcnt);
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typedef int (world_cmd)(World *world, DescInfo *info,
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char *buf, uint16_t cmd,
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RockerTlv *cmd_info_tlv);
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typedef struct world_ops {
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const char *name;
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world_init *init;
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world_uninit *uninit;
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world_ig *ig;
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world_cmd *cmd;
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} WorldOps;
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ssize_t world_ingress(World *world, uint32_t pport,
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const struct iovec *iov, int iovcnt);
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int world_do_cmd(World *world, DescInfo *info,
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char *buf, uint16_t cmd, RockerTlv *cmd_info_tlv);
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World *world_alloc(Rocker *r, size_t sizeof_private,
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enum rocker_world_type type, WorldOps *ops);
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void world_free(World *world);
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void world_reset(World *world);
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void *world_private(World *world);
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Rocker *world_rocker(World *world);
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enum rocker_world_type world_type(World *world);
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const char *world_name(World *world);
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World *rocker_get_world(Rocker *r, enum rocker_world_type type);
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#endif /* _ROCKER_WORLD_H_ */
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