drivers/event/skeleton/skeleton_eventdev.h

   1 /* SPDX-License-Identifier: BSD-3-Clause
   2  * Copyright(c) 2016 Cavium, Inc
   3  */
   4
   5 #ifndef __SKELETON_EVENTDEV_H__
   6 #define __SKELETON_EVENTDEV_H__
   7
   8 #include <rte_eventdev_pmd_pci.h>
   9 #include <rte_eventdev_pmd_vdev.h>
  10
  11 #ifdef RTE_LIBRTE_PMD_SKELETON_EVENTDEV_DEBUG
  12 #define PMD_DRV_LOG(level, fmt, args...) \
  13         RTE_LOG(level, PMD, "%s(): " fmt "\n", __func__, ## args)
  14 #define PMD_DRV_FUNC_TRACE() PMD_DRV_LOG(DEBUG, ">>")
  15 #else
  16 #define PMD_DRV_LOG(level, fmt, args...) do { } while (0)
  17 #define PMD_DRV_FUNC_TRACE() do { } while (0)
  18 #endif
  19
  20 #define PMD_DRV_ERR(fmt, args...) \
  21         RTE_LOG(ERR, PMD, "%s(): " fmt "\n", __func__, ## args)
  22
  23 struct skeleton_eventdev {
  24         uintptr_t reg_base;
  25         uint16_t device_id;
  26         uint16_t vendor_id;
  27         uint16_t subsystem_device_id;
  28         uint16_t subsystem_vendor_id;
  29 } __rte_cache_aligned;
  30
  31 struct skeleton_port {
  32         uint8_t port_id;
  33 } __rte_cache_aligned;
  34
  35 static inline struct skeleton_eventdev *
  36 skeleton_pmd_priv(const struct rte_eventdev *eventdev)
  37 {
  38         return eventdev->data->dev_private;
  39 }
  40
  41 #endif /* __SKELETON_EVENTDEV_H__ */