VisualDSP++ 4.5 Loader and Utilities Manual - Analog Devices

File Formats
A block of data records follows its header record, five bytes per line for
data memory, and six byte per line for program memory. For example:
Program Memory Section (Code or Data)
3C4034343426
142226083C15
Data Memory Section
3C40343434
2614222608
DATA64 Memory Section
1122334455667788
99AABBCCDDEEFF00
The bytes are ordered left to right, most significant to least.
The termination record has the same format as the header record, except
for the rightmost field (number of records), which is all zeros.
Splitter Output Files in ASCII Format
When the Blackfin splitter utility is invoked as a splitter utility, its output
can be an ASCII format file with the .ldr extension. ASCII format files
are text representations of ROM memory images that can be post-processed
by users.
Data Memory (DM) Example:
ext_data { TYPE(DM ROM) START(0x010000) END(0x010003) WIDTH(8) }
The above DM section results in the following code.
00010000 /* 32-bit logical address field */
00000004 /* 32-bit logical length field */
00020201 /* 32-bit control word: 2x address multiply */
VisualDSP++ 4.5 Loader and Utilities Manual A-15