diff options
Diffstat (limited to 'lib/librte_ether/rte_ethdev_driver.h')
-rw-r--r-- | lib/librte_ether/rte_ethdev_driver.h | 132 |
1 files changed, 0 insertions, 132 deletions
diff --git a/lib/librte_ether/rte_ethdev_driver.h b/lib/librte_ether/rte_ethdev_driver.h deleted file mode 100644 index 45f08c65..00000000 --- a/lib/librte_ether/rte_ethdev_driver.h +++ /dev/null @@ -1,132 +0,0 @@ -/* SPDX-License-Identifier: BSD-3-Clause - * Copyright(c) 2017 Intel Corporation - */ - -#ifndef _RTE_ETHDEV_DRIVER_H_ -#define _RTE_ETHDEV_DRIVER_H_ - -/** - * @file - * - * RTE Ethernet Device PMD API - * - * These APIs for the use from Ethernet drivers, user applications shouldn't - * use them. - * - */ - -#include <rte_ethdev.h> - -#ifdef __cplusplus -extern "C" { -#endif - -/** - * @internal - * Returns a ethdev slot specified by the unique identifier name. - * - * @param name - * The pointer to the Unique identifier name for each Ethernet device - * @return - * - The pointer to the ethdev slot, on success. NULL on error - */ -struct rte_eth_dev *rte_eth_dev_allocated(const char *name); - -/** - * @internal - * Allocates a new ethdev slot for an ethernet device and returns the pointer - * to that slot for the driver to use. - * - * @param name Unique identifier name for each Ethernet device - * @param type Device type of this Ethernet device - * @return - * - Slot in the rte_dev_devices array for a new device; - */ -struct rte_eth_dev *rte_eth_dev_allocate(const char *name); - -/** - * @internal - * Attach to the ethdev already initialized by the primary - * process. - * - * @param name Ethernet device's name. - * @return - * - Success: Slot in the rte_dev_devices array for attached - * device. - * - Error: Null pointer. - */ -struct rte_eth_dev *rte_eth_dev_attach_secondary(const char *name); - -/** - * @internal - * Release the specified ethdev port. - * - * @param eth_dev - * The *eth_dev* pointer is the address of the *rte_eth_dev* structure. - * @return - * - 0 on success, negative on error - */ -int rte_eth_dev_release_port(struct rte_eth_dev *eth_dev); - -/** - * @internal - * Release device queues and clear its configuration to force the user - * application to reconfigure it. It is for internal use only. - * - * @param dev - * Pointer to struct rte_eth_dev. - * - * @return - * void - */ -void _rte_eth_dev_reset(struct rte_eth_dev *dev); - -/** - * @internal Executes all the user application registered callbacks for - * the specific device. It is for DPDK internal user only. User - * application should not call it directly. - * - * @param dev - * Pointer to struct rte_eth_dev. - * @param event - * Eth device interrupt event type. - * @param ret_param - * To pass data back to user application. - * This allows the user application to decide if a particular function - * is permitted or not. - * - * @return - * int - */ -int _rte_eth_dev_callback_process(struct rte_eth_dev *dev, - enum rte_eth_event_type event, void *ret_param); - -/** - * Create memzone for HW rings. - * malloc can't be used as the physical address is needed. - * If the memzone is already created, then this function returns a ptr - * to the old one. - * - * @param eth_dev - * The *eth_dev* pointer is the address of the *rte_eth_dev* structure - * @param name - * The name of the memory zone - * @param queue_id - * The index of the queue to add to name - * @param size - * The sizeof of the memory area - * @param align - * Alignment for resulting memzone. Must be a power of 2. - * @param socket_id - * The *socket_id* argument is the socket identifier in case of NUMA. - */ -const struct rte_memzone * -rte_eth_dma_zone_reserve(const struct rte_eth_dev *eth_dev, const char *name, - uint16_t queue_id, size_t size, - unsigned align, int socket_id); - -#ifdef __cplusplus -} -#endif - -#endif /* _RTE_ETHDEV_DRIVER_H_ */ |