1 /* SPDX-License-Identifier: BSD-3-Clause 2 * Copyright(c) 2017 Cavium, Inc 3 */ 4 5 #ifndef __OCTEONTX_MBOX_H__ 6 #define __OCTEONTX_MBOX_H__ 7 8 #include <rte_common.h> 9 #include <rte_spinlock.h> 10 11 #define SSOW_BAR4_LEN (64 * 1024) 12 #define SSO_VHGRP_PF_MBOX(x) (0x200ULL | ((x) << 3)) 13 14 #define MBOX_LOG(level, fmt, args...) \ 15 rte_log(RTE_LOG_ ## level, octeontx_logtype_mbox,\ 16 "%s() line %u: " fmt "\n", __func__, __LINE__, ## args) 17 18 #define mbox_log_info(fmt, ...) MBOX_LOG(INFO, fmt, ##__VA_ARGS__) 19 #define mbox_log_dbg(fmt, ...) MBOX_LOG(DEBUG, fmt, ##__VA_ARGS__) 20 #define mbox_log_err(fmt, ...) MBOX_LOG(ERR, fmt, ##__VA_ARGS__) 21 #define mbox_func_trace mbox_log_dbg 22 23 extern int octeontx_logtype_mbox; 24 25 struct octeontx_mbox_hdr { 26 uint16_t vfid; /* VF index or pf resource index local to the domain */ 27 uint8_t coproc; /* Coprocessor id */ 28 uint8_t msg; /* Message id */ 29 uint8_t res_code; /* Functional layer response code */ 30 }; 31 32 int octeontx_mbox_set_ram_mbox_base(uint8_t *ram_mbox_base); 33 int octeontx_mbox_set_reg(uint8_t *reg); 34 int octeontx_mbox_send(struct octeontx_mbox_hdr *hdr, 35 void *txdata, uint16_t txlen, void *rxdata, uint16_t rxlen); 36 37 #endif /* __OCTEONTX_MBOX_H__ */ 38