I'm programming for a C5505 DSP. I'm using DSP/BIOS 5.42 running on CCS 6.0.1. I have existing
code that compiles and links fine without DSP/BIOS. Once I enable DSP/BIOS with a.tcf file,
I was able to move all the existing memory segments to fit in the memory segments defined in the DSP/BIOS GUI.
My final hurdle is to merge the existing interrupt vector table with the vector table controlled by the DSP/BIOS.
The existing table has labels like RST for interrupt 0. But if I transfer all the vectors to the HWI module in the DSP/BIOS, I delete the existing interrupt table, but I don't know what to do with the RST label. Existing
code still references labels within the interrupt vector table, such as RST.
I didn't see too much help in the DSP/BIOS users guide on this. Are there any code examples out there that show how to merge an interrupt vector table into project with DSP/BIOS?
Also, I was wondering how reliably DSP/BIOS 5.42 works together wtth CCS6.01, since they were not shipped together, but installed separately, Would an older DSP/BIOS and CCS version be more stable and thus more suitable to use?
