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author | Adam <you@example.com> | 2020-05-17 05:51:50 +0200 |
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committer | Adam <you@example.com> | 2020-05-17 05:51:50 +0200 |
commit | e611b132f9b8abe35b362e5870b74bce94a1e58e (patch) | |
tree | a5781d2ec0e085eeca33cf350cf878f2efea6fe5 /private/ntos/nthals/halalpha/haldump.c | |
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Diffstat (limited to '')
-rw-r--r-- | private/ntos/nthals/halalpha/haldump.c | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/private/ntos/nthals/halalpha/haldump.c b/private/ntos/nthals/halalpha/haldump.c new file mode 100644 index 000000000..2b95e24d8 --- /dev/null +++ b/private/ntos/nthals/halalpha/haldump.c @@ -0,0 +1,83 @@ +#ifdef HAL_DBG + +/*++ + +Copyright (c) 1993 Digital Equipment Corporation + +Module Name: + + haldump.c + +Abstract: + + This module is used to dump blocks of data during debugging and unit + testing. + +Author: + + Steve Jenness 93.12.17 + + +Revision History: + +--*/ + +#include "halp.h" + +VOID +HalpDumpBlock ( + IN PUCHAR Buffer, + IN LONG BufferLength + ) + +/*++ + +Routine Description: + + This routine dumps a block of data to the debugger. + +Arguments: + + Buffer - Pointer to data to be dumped. + BufferLength - Number of bytes to be dumped. + +Return Value: + + None. + +--*/ + +{ + ULONG Offset = 0; + ULONG ByteCount = 0; + UCHAR CharBuffer[17]; + PUCHAR CharPtr; + + CharBuffer[16] = 0; + while (BufferLength > 0) { + DbgPrint(" %08x: ", Offset); + CharPtr = &CharBuffer[0]; + + DbgPrint(" %02x %02x %02x %02x %02x %02x %02x %02x", + Buffer[0], Buffer[1], Buffer[2], Buffer[3], + Buffer[4], Buffer[5], Buffer[6], Buffer[7]); + DbgPrint(" %02x %02x %02x %02x %02x %02x %02x %02x", + Buffer[8], Buffer[9], Buffer[10], Buffer[11], + Buffer[11], Buffer[13], Buffer[14], Buffer[15]); + do { + if ((*Buffer >= 0x20) && (*Buffer <= 0x7e)) { + *CharPtr++ = *Buffer++; + } else { + *CharPtr++ = '.'; + Buffer++; + } + Offset++; + } while ((Offset & 0xf) != 0); + + DbgPrint(" %s\n", &CharBuffer[0]); + Offset += 16; + BufferLength -= 16; + } +} + +#endif //HAL_DBG |