Hello,
We are porting QNX Neutrino 2.x BSP for MBX860 for our customised
board. I have changed int8xx.s of 800fads board. I use mkifs to build a
IPL downloadable image. I want to download this into RAM on the board
for now.
We are using convert utility in VisionIce to convert s-format file to
bdx (flat binary file). While downloading the image using VisionIce
II/VisionClick 7.0 we are facing some problems. We are also doing a
vxWorks BSP for the same board and it is working fine.
We get a Write/Read/Verify Error during download and it says
0x02800000. The message box also says to make If I do:
BKM> SM 0x02800000 1234
I get !ERROR! - Unable to set memory at : 02800000
Apparently there is some mis-match in chip select / RAM in the emulator
and the code. We are setting CS0, CS1 and CS3 similar to way we are
doing in vxWorks.
The Query is: Where in the QNX/NTO code do we specify the RAM address.
Something analogous to RAM_LOW_ADDR in config.h of vxWorks.
Any hints will be oasis in the desert. Also, if there is an easier way
to download the image, please convey it to me.
Regards,
Dinker
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