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Last change
on this file since 577 was
577,
checked in by perry, 7 years ago
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Major cleanup of libtrace3
Lots of documentation fixes
Lots of zerocopy fixes
Lots of config option fixes
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-
Property svn:eol-style set to
native
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Property svn:keywords set to
Author Date Id Revision
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File size:
1.9 KB
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| 1 | #ifndef _DAGFORMAT_H_ |
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| 2 | #define _DAGFORMAT_H_ |
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| 3 | |
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| 4 | /* GPP record type defines */ |
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| 5 | #define TYPE_LEGACY 0 |
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| 6 | #define TYPE_HDLC_POS 1 |
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| 7 | #define TYPE_ETH 2 |
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| 8 | #define TYPE_ATM 3 |
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| 9 | #define TYPE_AAL5 4 |
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| 10 | |
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| 11 | /* GPP Type 1 */ |
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| 12 | typedef struct pos_rec { |
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| 13 | uint32_t hdlc; |
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| 14 | uint8_t pload[1]; |
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| 15 | } pos_rec_t; |
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| 16 | |
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| 17 | /* GPP Type 2 */ |
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| 18 | typedef struct eth_rec { |
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| 19 | uint8_t offset; |
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| 20 | uint8_t pad; |
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| 21 | uint8_t dst[6]; |
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| 22 | uint8_t src[6]; |
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| 23 | uint16_t etype; |
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| 24 | uint8_t pload[1]; |
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| 25 | } eth_rec_t; |
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| 26 | |
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| 27 | /* GPP Type 3 */ |
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| 28 | typedef struct atm_rec { |
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| 29 | uint32_t header; |
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| 30 | uint8_t pload[1]; |
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| 31 | } atm_rec_t; |
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| 32 | |
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| 33 | /* GPP Type 4 */ |
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| 34 | typedef struct aal5_rec { |
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| 35 | uint32_t header; |
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| 36 | uint8_t pload[1]; |
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| 37 | } aal5_rec_t; |
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| 38 | |
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| 39 | typedef struct flags { |
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| 40 | unsigned int iface:2; |
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| 41 | unsigned int vlen:1; |
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| 42 | unsigned int trunc:1; |
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| 43 | unsigned int rxerror:1; |
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| 44 | unsigned int dserror:1; |
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| 45 | unsigned int pad:2; |
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| 46 | } __attribute__((packed)) flags_t; |
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| 47 | |
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| 48 | /* GPP Global type */ |
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| 49 | typedef struct dag_record { |
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| 50 | uint64_t ts; |
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| 51 | uint8_t type; |
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| 52 | flags_t flags; |
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| 53 | uint16_t rlen; |
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| 54 | uint16_t lctr; |
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| 55 | uint16_t wlen; |
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| 56 | union { |
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| 57 | pos_rec_t pos; |
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| 58 | eth_rec_t eth; |
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| 59 | atm_rec_t atm; |
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| 60 | aal5_rec_t aal5; |
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| 61 | } rec; |
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| 62 | } __attribute__((packed)) dag_record_t; |
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| 63 | |
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| 64 | typedef struct duck_inf_pkt { |
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| 65 | uint32_t command; |
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| 66 | uint32_t config; |
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| 67 | uint32_t clock_inc; |
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| 68 | uint32_t clock_wrap; |
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| 69 | uint32_t DDS_rate; |
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| 70 | uint32_t crystal_freq; |
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| 71 | uint32_t synth_freq; |
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| 72 | uint32_t sync_rate; |
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| 73 | uint64_t last_ticks; |
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| 74 | uint32_t resyncs; |
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| 75 | uint32_t bad_diffs, bad_offs, bad_pulses; |
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| 76 | uint32_t worst_error, worst_off; |
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| 77 | uint32_t off_limit, off_damp; |
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| 78 | uint32_t pulses, single_pulses_missing, longest_pulse_missing; |
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| 79 | uint32_t health; |
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| 80 | uint32_t sickness; |
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| 81 | int32_t error; |
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| 82 | int32_t offset; |
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| 83 | int32_t stat_start, stat_end; |
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| 84 | uint32_t set_duck_field; |
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| 85 | } duck_inf; |
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| 86 | |
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| 87 | #define dag_record_size 16 |
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| 88 | |
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| 89 | #endif /* _DAGFORMAT_H_ */ |
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