Technical data

Using Technician Interface Software
8-36
303561-A Rev 00
Figure 8-3. Sample Response to readexe Command
The system response to the readexe command contains the following
information:
•
Validating header checksum. The system calculates a checksum on the file
header and compares the checksum to the current data in the checksum field
of the file header. The system reports that the header checksum is OK if the
values match or BAD if they do not match.
•
Validating image checksum. The system calculates a checksum on the file
image data and compares the checksum to the current data in the checksum
field of the image. The system reports that the image checksum is OK if the
values match or BAD if they do not match.
•
Program execution address space provides information about where the file is
located in memory.
--
Load Address indicates the memory location.
--
Size indicates the size of the file.
$ readexe 5:bn.exe
Processing contents of '5:bn.exe'...
---------------------------------
-- Module name: krnl_bn.exe
---------------------------------
Validating header checksum... OK
Validating image checksum... OK
Program execution address space:
--------------------------------
Load Address: 0x30300000 Size: 767449 Bytes Entry point: 0x00000000
PROM storage address space:
---------------------------
PROM Load address: 0x00000000
Input file information:
-----------------------
Platform Key: (0101000B) BB M68000 MotherBoard (FRE FRE2 FRE2_60)
Workspace: int/7.2/28
Compression: ON
Revision: 7.2
Last Modifed: Tuesday December 30 18:44:14 1997
File type: Executable file
Tool name: Oasys Linker
TS0015A