Re: adding to nk7110.c

[Pawel Kot]

>>> address@hidden 11 February 2003 18:38:11 >>>
> 1 prototyping the function:
> 
>       static gn_error NK7110_EnterChar(gn_data *data, struct
gn_statemachine *state);
> 
> 2 adding a case statement:
> 
>       case GN_OP_EnterChar:
>               return NK7110_EnterChar(data, state);
> 
> 3 adding a function called "EnterChar":
> 
>       static gn_error EnterChar(gn_data *data, struct gn_statemachine
*state)
>       {
>               code
>       }

Yep, this is correct. Just follow the naming connection.

> I'm going to base that function on a piece of code from nk6110.c, and

> use nk6110.txt and nk7110.txt as a guide for the modification.
Assuming 

Very smart.

> I'm not oversimplifying the process grossly (I bet I am!) it seems
that 

Not really ;-)

> there are not too many parts of this function which are specific to
the 
> 6110, apart from an opening statement:
> 
> nk6100_keytable *keytable = DRVINSTANCE(state)->keytable;
> which I must admit I don't wholly understand, and is my first
stumbling 
> block. is "nk6100_keytable" included in one of the header files at
the 
> opening of the document? Is there an equivalent  "nk7100_keytable",
or 
> is this where the real work lies, or am I talking nonsense?

See, BuildKeytable() function and the comment inside. nk6100
uses a bit different internal structure then nk7110. It's up to
you how you implement it.

pkot