mirror of
https://github.com/Motorhead1991/qemu.git
synced 2025-07-26 20:03:54 -06:00
5150004ccf
Do not leave the __le* macros defined, in fact do not use them at all. Fixes a
build failure on Alpine with the TDX patches:
In file included from ../hw/net/rocker/rocker_of_dpa.c:25:
../hw/net/rocker/rocker_hw.h:14:16: error: conflicting types for 'uint64_t'; have '__u64' {aka 'long long unsigned int'}
14 | #define __le64 uint64_t
| ^~~~~~~~
In file included from /usr/include/stdint.h:20,
from ../include/qemu/osdep.h:111,
from ../hw/net/rocker/rocker_of_dpa.c:17:
/usr/include/bits/alltypes.h:136:25: note: previous declaration of 'uint64_t' with type 'uint64_t' {aka 'long unsigned int'}
136 | typedef unsigned _Int64 uint64_t;
| ^~~~~~~~
because the Linux headers include a typedef of __leNN.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
75 lines
2.3 KiB
C
75 lines
2.3 KiB
C
/*
|
|
* QEMU rocker switch emulation
|
|
*
|
|
* Copyright (c) 2014 Scott Feldman <sfeldma@gmail.com>
|
|
* Copyright (c) 2014 Jiri Pirko <jiri@resnulli.us>
|
|
* Copyright (c) 2014 Neil Horman <nhorman@tuxdriver.com>
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*/
|
|
|
|
#ifndef ROCKER_H
|
|
#define ROCKER_H
|
|
|
|
#include "qemu/sockets.h"
|
|
#include "qom/object.h"
|
|
|
|
#if defined(DEBUG_ROCKER)
|
|
# define DPRINTF(fmt, ...) \
|
|
do { \
|
|
g_autoptr(GDateTime) now = g_date_time_new_now_local(); \
|
|
g_autofree char *nowstr = g_date_time_format(now, "%T.%f");\
|
|
fprintf(stderr, "%s ROCKER: " fmt, nowstr, ## __VA_ARGS__);\
|
|
} while (0)
|
|
#else
|
|
static inline G_GNUC_PRINTF(1, 2) int DPRINTF(const char *fmt, ...)
|
|
{
|
|
return 0;
|
|
}
|
|
#endif
|
|
|
|
static inline bool ipv4_addr_is_multicast(uint32_t addr)
|
|
{
|
|
return (addr & htonl(0xf0000000)) == htonl(0xe0000000);
|
|
}
|
|
|
|
typedef struct ipv6_addr {
|
|
union {
|
|
uint8_t addr8[16];
|
|
uint16_t addr16[8];
|
|
uint32_t addr32[4];
|
|
};
|
|
} Ipv6Addr;
|
|
|
|
static inline bool ipv6_addr_is_multicast(const Ipv6Addr *addr)
|
|
{
|
|
return (addr->addr32[0] & htonl(0xFF000000)) == htonl(0xFF000000);
|
|
}
|
|
|
|
typedef struct world World;
|
|
typedef struct desc_info DescInfo;
|
|
typedef struct desc_ring DescRing;
|
|
|
|
#define TYPE_ROCKER "rocker"
|
|
typedef struct rocker Rocker;
|
|
DECLARE_INSTANCE_CHECKER(Rocker, ROCKER,
|
|
TYPE_ROCKER)
|
|
|
|
Rocker *rocker_find(const char *name);
|
|
int rocker_event_link_changed(Rocker *r, uint32_t pport, bool link_up);
|
|
int rocker_event_mac_vlan_seen(Rocker *r, uint32_t pport, uint8_t *addr,
|
|
uint16_t vlan_id);
|
|
int rx_produce(World *world, uint32_t pport,
|
|
const struct iovec *iov, int iovcnt, uint8_t copy_to_cpu);
|
|
int rocker_port_eg(Rocker *r, uint32_t pport,
|
|
const struct iovec *iov, int iovcnt);
|
|
|
|
#endif /* ROCKER_H */
|