473c88f9b3
The ifpga and skeleton rawdev drivers included "rawdev" in their directory names, which was superfluous given that they were in the drivers/raw directory. Shorten the names via this patch. For meson builds, this will rename the final library .so/.a files produced, but those will be renamed again later via a patch to standardize rawdev names. Signed-off-by: Bruce Richardson <bruce.richardson@intel.com> Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
137 lines
3.4 KiB
C
137 lines
3.4 KiB
C
/* SPDX-License-Identifier: BSD-3-Clause
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* Copyright 2017 NXP
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*/
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#ifndef __SKELETON_RAWDEV_H__
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#define __SKELETON_RAWDEV_H__
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#include <rte_rawdev.h>
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extern int skeleton_pmd_logtype;
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#define SKELETON_PMD_LOG(level, fmt, args...) \
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rte_log(RTE_LOG_ ## level, skeleton_pmd_logtype, "%s(): " fmt "\n", \
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__func__, ##args)
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#define SKELETON_PMD_FUNC_TRACE() SKELETON_PMD_LOG(DEBUG, ">>")
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#define SKELETON_PMD_DEBUG(fmt, args...) \
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SKELETON_PMD_LOG(DEBUG, fmt, ## args)
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#define SKELETON_PMD_INFO(fmt, args...) \
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SKELETON_PMD_LOG(INFO, fmt, ## args)
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#define SKELETON_PMD_ERR(fmt, args...) \
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SKELETON_PMD_LOG(ERR, fmt, ## args)
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#define SKELETON_PMD_WARN(fmt, args...) \
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SKELETON_PMD_LOG(WARNING, fmt, ## args)
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/* Macros for self test application */
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#define SKELETON_TEST_INFO SKELETON_PMD_INFO
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#define SKELETON_TEST_DEBUG SKELETON_PMD_DEBUG
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#define SKELETON_TEST_ERR SKELETON_PMD_ERR
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#define SKELETON_TEST_WARN SKELETON_PMD_WARN
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#define SKELETON_SELFTEST_ARG ("selftest")
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#define SKELETON_VENDOR_ID 0x10
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#define SKELETON_DEVICE_ID 0x01
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#define SKELETON_MAJOR_VER 1
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#define SKELETON_MINOR_VER 0
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#define SKELETON_SUB_VER 0
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#define SKELETON_MAX_QUEUES 1
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enum skeleton_firmware_state {
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SKELETON_FW_READY,
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SKELETON_FW_LOADED,
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SKELETON_FW_ERROR
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};
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enum skeleton_device_state {
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SKELETON_DEV_RUNNING,
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SKELETON_DEV_STOPPED
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};
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enum skeleton_queue_state {
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SKELETON_QUEUE_DETACH,
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SKELETON_QUEUE_ATTACH
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};
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#define SKELETON_QUEUE_DEF_DEPTH 10
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#define SKELETON_QUEUE_MAX_DEPTH 25
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struct skeleton_firmware_version_info {
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uint8_t major;
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uint8_t minor;
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uint8_t subrel;
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};
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struct skeleton_firmware {
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/**< Device firmware information */
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struct skeleton_firmware_version_info firmware_version;
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/**< Device state */
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enum skeleton_firmware_state firmware_state;
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};
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#define SKELETON_MAX_ATTRIBUTES 10
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#define SKELETON_ATTRIBUTE_NAME_MAX 20
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struct skeleton_rawdev_attributes {
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/**< Name of the attribute */
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char *name;
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/**< Value or reference of value of attribute */
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uint64_t value;
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};
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/**< Device supports firmware loading/unloading */
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#define SKELETON_CAPA_FW_LOAD 0x0001
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/**< Device supports firmware reset */
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#define SKELETON_CAPA_FW_RESET 0x0002
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/**< Device support queue based communication */
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#define SKELETON_CAPA_QUEUES 0x0004
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/**< Default Capabilities: FW_LOAD, FW_RESET, QUEUES */
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#define SKELETON_DEFAULT_CAPA 0x7
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struct skeleton_rawdev_queue {
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uint8_t state;
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uint32_t depth;
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};
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struct skeleton_rawdev {
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uint16_t device_id;
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uint16_t vendor_id;
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uint16_t num_queues;
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/**< One of SKELETON_CAPA_* */
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uint16_t capabilities;
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/**< State of device; linked to firmware state */
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enum skeleton_device_state device_state;
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/**< Firmware configuration */
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struct skeleton_firmware fw;
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/**< Collection of all communication channels - which can be referred
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* to as queues.
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*/
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struct skeleton_rawdev_queue queues[SKELETON_MAX_QUEUES];
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/**< Global table containing various pre-defined and user-defined
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* attributes.
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*/
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struct skeleton_rawdev_attributes attr[SKELETON_MAX_ATTRIBUTES];
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struct rte_device *device;
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};
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struct skeleton_rawdev_conf {
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uint16_t num_queues;
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unsigned int capabilities;
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enum skeleton_device_state device_state;
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enum skeleton_firmware_state firmware_state;
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};
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static inline struct skeleton_rawdev *
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skeleton_rawdev_get_priv(const struct rte_rawdev *rawdev)
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{
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return rawdev->dev_private;
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}
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int test_rawdev_skeldev(uint16_t dev_id);
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#endif /* __SKELETON_RAWDEV_H__ */
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