Has anyone come up with a good way to define a series of register maps? I was thinking of creating a set of polymorphic vis contains a strict typedef refun...I'm sure it'll work but just wondered if anyone has any other smart ideas. In the past I've used ini files to contain the registers definitions, it's nice to have the definitions in a text file but a bit of a pain to use...
Here's an example register map....
Module | Index of Special Function Register (SFR) |
Module | Specifier | 00000 | 00001 | 00010 | 00011 | 00100 | 0101 | 00110 | 00111 | 01000 | 01001 | 01010 | 01011 | 01100 | 01101 | 01110 | 01111 |
AP | 01000 | AP | APC | | | PSF | IC | IMR | | SC | | | IIR | | | CKCN | WDCN |
A | 01001 | A0 | A1 | A2 | A3 | A4 | A5 | A6 | A7 | A8 | A9 | A10 | A11 | A12 | A13 | A14 | A15 |
PFX | 01011 | PFX | | | | | | | | | | | | | | | |
IP | 01100 | IP | | | | | | | | | | | | | | | |
SP | 01101 | | SP | IV | | | | LC0 | LC1 | | | | | | | | |
DPC | 01110 | | | | Offs | DPC | GR | GRL | BP | GRS | GRH | GRXL | FP | | | | |
DP | 01111 | | | | DP0 | | | | DP1 | | | | | | | | |
So in this case the register is 10 bits made up the module section + SFR section.
There will be multiple registers with a similar format. I was thinking that each register will have a set of polymorphic vi's that would select the "Module", each module vi would then expose the available registers to the programmer.
