numam-dpdk/drivers/net/sfc/sfc_ef100.h
Andrew Rybchenko 554644e364 net/sfc: implement EF100 native Rx
Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>
2020-10-16 19:48:18 +02:00

36 lines
840 B
C

/* SPDX-License-Identifier: BSD-3-Clause
*
* Copyright(c) 2019-2020 Xilinx, Inc.
* Copyright(c) 2018-2019 Solarflare Communications Inc.
*
* This software was jointly developed between OKTET Labs (under contract
* for Solarflare) and Solarflare Communications, Inc.
*/
#ifndef _SFC_EF100_H
#define _SFC_EF100_H
#ifdef __cplusplus
extern "C" {
#endif
static inline bool
sfc_ef100_ev_present(const efx_qword_t *ev, bool phase_bit)
{
return !((ev->eq_u64[0] &
EFX_INPLACE_MASK64(0, 63, ESF_GZ_EV_EVQ_PHASE)) ^
((uint64_t)phase_bit << ESF_GZ_EV_EVQ_PHASE_LBN));
}
static inline bool
sfc_ef100_ev_type_is(const efx_qword_t *ev, unsigned int type)
{
return (ev->eq_u64[0] & EFX_INPLACE_MASK64(0, 63, ESF_GZ_E_TYPE)) ==
EFX_INSERT_FIELD64(0, 63, ESF_GZ_E_TYPE, type);
}
#ifdef __cplusplus
}
#endif
#endif /* _SFC_EF100_H */