| Cody P Schafer | a8b2c43 | 2014-03-14 16:00:38 +1100 | [diff] [blame] | 1 | #ifndef LINUX_POWERPC_PERF_HV_24X7_CATALOG_H_ |
| 2 | #define LINUX_POWERPC_PERF_HV_24X7_CATALOG_H_ |
| 3 | |
| 4 | #include <linux/types.h> |
| 5 | |
| 6 | /* From document "24x7 Event and Group Catalog Formats Proposal" v0.15 */ |
| 7 | |
| 8 | struct hv_24x7_catalog_page_0 { |
| 9 | #define HV_24X7_CATALOG_MAGIC 0x32347837 /* "24x7" in ASCII */ |
| 10 | __be32 magic; |
| 11 | __be32 length; /* In 4096 byte pages */ |
| 12 | __be64 version; /* XXX: arbitrary? what's the meaning/useage/purpose? */ |
| 13 | __u8 build_time_stamp[16]; /* "YYYYMMDDHHMMSS\0\0" */ |
| 14 | __u8 reserved2[32]; |
| 15 | __be16 schema_data_offs; /* in 4096 byte pages */ |
| 16 | __be16 schema_data_len; /* in 4096 byte pages */ |
| 17 | __be16 schema_entry_count; |
| 18 | __u8 reserved3[2]; |
| 19 | __be16 event_data_offs; |
| 20 | __be16 event_data_len; |
| 21 | __be16 event_entry_count; |
| 22 | __u8 reserved4[2]; |
| 23 | __be16 group_data_offs; /* in 4096 byte pages */ |
| 24 | __be16 group_data_len; /* in 4096 byte pages */ |
| 25 | __be16 group_entry_count; |
| 26 | __u8 reserved5[2]; |
| 27 | __be16 formula_data_offs; /* in 4096 byte pages */ |
| 28 | __be16 formula_data_len; /* in 4096 byte pages */ |
| 29 | __be16 formula_entry_count; |
| 30 | __u8 reserved6[2]; |
| 31 | } __packed; |
| 32 | |
| 33 | #endif |