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Example 3: Generating a Boot Table
C-15
Hex Conversion Utility Examples
Example C–10. Hex Command File for Converting a COFF File
boot.out
/* Input COFF file */
–i
/* Select Intel format */
–map boot2.map
–o boot.hex
/* Name the hex output file */
–memwidth 8
/* Set EPROM system memory width */
–romwidth 8
/* Set physical ROM width */
–boot
/* Make all sections bootable */
–bootorg 0x0000
/* Place boot table in EPROM */
/* starting at address 0x0000 */
ROMS
{
PAGE 0 : ROM : origin = 0x0000, length = 0x20000
}
In Example 3, memory width and ROM width are the same; therefore, the hex
conversion utility creates a single output file. The number of output files is
determined by the ratio of memwidth to romwidth.
Example C–11 shows the map file boot2.map, resulting from executing the
command file in Example C–10, which includes the –map option.
Summary of Contents for TMS320C54x
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