1)We are trying to implement a
secondary bootloader on the 64x.We are referring to the Application Report
SPRA999 , according to which , the Copy Table format can be created only using
hex utility hex6xv4.3.3 and higher.It mentions that using this utility
,the user can create the boot table using the -boot,-bootorg and -bootsection
commands.We are using the hex6xv4.3.2 utility and it does not give any errors
when the -boot command is issued.Is it true that the copy table can be created
only using the hex6xv4.3.3 utility?
2)Does interrupt nesting occur ?If
so , how do we do it?
3)We tried simulating of interrupts on CCS6xV2.2 using the Pin connect
utility.But the interrupts did not get
simulated.
Reply by Mike Dunn●June 15, 20042004-06-15
Ramya,
Regarding your first question - it has been my experience that when a
vendor specifies a minimum revision in detail [like 4.3.3], there is probably a
reason. The most likely case is that the feature was in earlier revisions,
but it did not work correctly/reliably [ie bugs].
Get a hold of a 4.3.3 or newer hex6x.exe
mikedunn
Ramya Mohan <r...@yahoo.com>
wrote:
Hi,
I had a few queries regarding the C64x.
1)We are trying to implement a
secondary bootloader on the 64x.We are referring to the Application Report
SPRA999 , according to which , the Copy Table format can be created only using
hex utility hex6xv4.3.3 and higher.It mentions that using this utility
,the user can create the boot table using the -boot,-bootorg and -bootsection
commands.We are using the hex6xv4.3.2 utility and it does not give any errors
when the -boot command is issued.Is it true that the copy table can be created
only using the hex6xv4.3.3 utility?
2)Does interrupt nesting occur ?If
so , how do we do it?
3)We tried simulating of interrupts on CCS6xV2.2 using the Pin connect
utility.But the interrupts did not get
simulated.
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