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author | Christian Ehrhardt <christian.ehrhardt@canonical.com> | 2018-06-01 09:09:08 +0200 |
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committer | Christian Ehrhardt <christian.ehrhardt@canonical.com> | 2018-06-01 09:12:07 +0200 |
commit | 1bd9b61222f3a81ffe770fc00b70ded6e760c42b (patch) | |
tree | 0bf7d996cf0664796687c1be6d22958fcf6a8096 /lib/librte_ethdev/rte_dev_info.h | |
parent | bb4e158029645f37809fcf81a3acddd6fa11f88a (diff) |
New upstream version 18.05
Change-Id: Icd4170ddc4f63aeae5d0559490e5195b5349f9c2
Signed-off-by: Christian Ehrhardt <christian.ehrhardt@canonical.com>
Diffstat (limited to 'lib/librte_ethdev/rte_dev_info.h')
-rw-r--r-- | lib/librte_ethdev/rte_dev_info.h | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/lib/librte_ethdev/rte_dev_info.h b/lib/librte_ethdev/rte_dev_info.h new file mode 100644 index 00000000..fea5da88 --- /dev/null +++ b/lib/librte_ethdev/rte_dev_info.h @@ -0,0 +1,49 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright(c) 2015 Intel Corporation + */ + +#ifndef _RTE_DEV_INFO_H_ +#define _RTE_DEV_INFO_H_ + +#include <stdint.h> + +/* + * Placeholder for accessing device registers + */ +struct rte_dev_reg_info { + void *data; /**< Buffer for return registers */ + uint32_t offset; /**< Start register table location for access */ + uint32_t length; /**< Number of registers to fetch */ + uint32_t width; /**< Size of device register */ + uint32_t version; /**< Device version */ +}; + +/* + * Placeholder for accessing device eeprom + */ +struct rte_dev_eeprom_info { + void *data; /**< Buffer for return eeprom */ + uint32_t offset; /**< Start eeprom address for access*/ + uint32_t length; /**< Length of eeprom region to access */ + uint32_t magic; /**< Device-specific key, such as device-id */ +}; + +/** + * Placeholder for accessing plugin module eeprom + */ +struct rte_eth_dev_module_info { + uint32_t type; /**< Type of plugin module eeprom */ + uint32_t eeprom_len; /**< Length of plugin module eeprom */ +}; + +/* EEPROM Standards for plug in modules */ +#define RTE_ETH_MODULE_SFF_8079 0x1 +#define RTE_ETH_MODULE_SFF_8079_LEN 256 +#define RTE_ETH_MODULE_SFF_8472 0x2 +#define RTE_ETH_MODULE_SFF_8472_LEN 512 +#define RTE_ETH_MODULE_SFF_8636 0x3 +#define RTE_ETH_MODULE_SFF_8636_LEN 256 +#define RTE_ETH_MODULE_SFF_8436 0x4 +#define RTE_ETH_MODULE_SFF_8436_LEN 256 + +#endif /* _RTE_DEV_INFO_H_ */ |