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-rw-r--r--pk/trace/pk_trace_binary.c91
1 files changed, 0 insertions, 91 deletions
diff --git a/pk/trace/pk_trace_binary.c b/pk/trace/pk_trace_binary.c
deleted file mode 100644
index 58b417a3..00000000
--- a/pk/trace/pk_trace_binary.c
+++ /dev/null
@@ -1,91 +0,0 @@
-//-----------------------------------------------------------------------------
-// *! (C) Copyright International Business Machines Corp. 2014
-// *! All Rights Reserved -- Property of IBM
-// *! *** IBM Confidential ***
-//-----------------------------------------------------------------------------
-
-/// \file pk_trace_binary.c
-/// \brief PK Trace function for dumping memory contents
-///
-/// The pk_trace_binary function is called by the PK_TRACE_BINARY() macro.
-///
-
-
-#include "pk.h"
-#include "pk_trace.h"
-
-#if (PK_TRACE_SUPPORT && PK_TIMER_SUPPORT)
-void pk_trace_binary(uint32_t i_hash_and_size, void* bufp)
-{
- PkTraceBinary footer;
- PkTraceBinary* footer_ptr;
- PkTraceState state;
- uint64_t* ptr64;
- uint64_t tb64;
- PkMachineContext ctx;
- uint32_t data_size;
- uint32_t cb_offset;
- uint32_t footer_offset;
- uint8_t* dest;
- uint8_t* src;
- uint32_t index;
-
- //fill in the footer data
- tb64 = pk_timebase_get();
- footer.parms.word32 = i_hash_and_size; //this has the size and hash
- state.tbu32 = tb64 >> 32;
- footer.time_format.word32 = tb64 & 0x00000000ffffffffull;
- footer.time_format.format = PK_TRACE_FORMAT_BINARY;
-
- //round up to 8 byte boundary
- data_size = (footer.parms.num_bytes + 7) & ~0x00000007ul;
-
- //limit data size
- if(data_size > PK_TRACE_CLIPPED_BINARY_SZ)
- {
- data_size = PK_TRACE_CLIPPED_BINARY_SZ;
- }
-
- //*****The following operations must be done atomically*****
- pk_critical_section_enter(&ctx);
-
- //load in the offset in the cb for the entry we are adding
- cb_offset = g_pk_trace_buf.state.offset;
-
- //Find the offset for the footer (at the end of the entry)
- footer_offset = cb_offset + data_size;
-
- //calculate the address of the footer
- ptr64 = (uint64_t*)&g_pk_trace_buf.cb[footer_offset & PK_TRACE_CB_MASK];
-
- //calculate the offset for the next entry in the cb
- state.offset = footer_offset + sizeof(PkTraceBinary);
-
- //update the cb state (tbu and offset)
- g_pk_trace_buf.state.word64 = state.word64;
-
- //write the footer data to the circular buffer including the
- //timesamp, string hash and data size
- *ptr64 = footer.word64;
-
- //*******************exit the critical section***************
- pk_critical_section_exit(&ctx);
-
- //write data to the circular buffer
- for(src = bufp, index = 0;
- index < data_size;
- index++)
- {
- dest = &g_pk_trace_buf.cb[(cb_offset + index) & PK_TRACE_CB_MASK];
- *dest = *(src++);
- }
-
- //Mark the trace entry update as being completed
- footer_ptr = (PkTraceBinary*)ptr64;
- footer_ptr->parms.complete = 1;
-
-}
-
-#endif
-
-
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