Line data    Source code

       1             : #ifndef HEADER_fd_src_app_fddev_quic_trace_fd_quic_trace_h
       2             : #define HEADER_fd_src_app_fddev_quic_trace_fd_quic_trace_h
       3             : 
       4             : #include "../../../disco/quic/fd_quic_tile.h"
       5             : 
       6             : /* fd_quic_trace_ctx is the relocated fd_quic_ctx_t of the target quic
       7             :    tile.  fd_quic_trace_ctx_remote is the original fd_quic_ctx_t, but
       8             :    the pointer itself is in the local address space. */
       9             : 
      10             : extern fd_quic_ctx_t         fd_quic_trace_ctx;
      11             : extern fd_quic_ctx_t const * fd_quic_trace_ctx_remote;
      12             : extern ulong                 fd_quic_trace_ctx_raddr;
      13             : extern ulong volatile *      fd_quic_trace_link_metrics;
      14             : extern void const *          fd_quic_trace_log_base;
      15             : 
      16             : /* fd_quic_trace_target_fseq are the fseq counters published by the
      17             :    target quic tile */
      18             : 
      19             : extern ulong ** fd_quic_trace_target_fseq;
      20             : 
      21             : struct fd_quic_trace_ctx {
      22             :   int dump; /* whether the user requested --dump */
      23             : };
      24             : 
      25             : typedef struct fd_quic_trace_ctx fd_quic_trace_ctx_t;
      26             : 
      27             : struct fd_quic_trace_frame_ctx {
      28             :   ulong  conn_id;
      29             :   uint   src_ip;
      30             :   ushort src_port;
      31             :   uchar  pkt_type;
      32             :   ulong  pkt_num;
      33             : };
      34             : 
      35             : typedef struct fd_quic_trace_frame_ctx fd_quic_trace_frame_ctx_t;
      36             : 
      37             : FD_PROTOTYPES_BEGIN
      38             : 
      39             : void
      40             : fd_quic_trace_frames( fd_quic_trace_frame_ctx_t * context,
      41             :                       uchar const * data,
      42             :                       ulong         data_sz );
      43             : 
      44             : void
      45             : fd_quic_trace_rx_tile( fd_frag_meta_t const * in_mcache, int dump );
      46             : 
      47             : void
      48             : fd_quic_trace_log_tile( fd_frag_meta_t const * in_mcache );
      49             : 
      50             : FD_PROTOTYPES_END
      51             : 
      52             : 
      53           0 : #define translate_ptr( ptr ) __extension__({              \
      54           0 :     ulong rel   = (ulong)(ptr) - fd_quic_trace_ctx_raddr; \
      55           0 :     ulong laddr = (ulong)fd_quic_trace_ctx_remote + rel;  \
      56           0 :     (__typeof__(ptr))(laddr);                             \
      57           0 :   })
      58             : 
      59             : #endif /* HEADER_fd_src_app_fddev_quic_trace_fd_quic_trace_h */