Hello,
try to write "TRISB6 = 0;" in place of " TRISB_bits.TRISB6 = 0;"
it should works better.
if not, write "TRISB=0x08;" it do the same jo, and the asm code is
shorter and faster.
Sorry for my bad english. have fun.
MiGaNuTs
Le 20 nov. 08 à 13:11, Vaclav Peroutka a écrit :
> Hello, I use following short code:
>
> #include <pic16f690.h>
>
> void main(void)
> {
> // config the application
> OSCCON = 0x70; //8MHz internal clock, sysclock defined in CONFIG
> ANSEL = 0x00;
> ANSELH = 0x00;
>
> // config SPI
> TRISB_bits.TRISB6 = 0; // SCK
> TRISB_bits.TRISB4 = 1; // SDI
> TRISC_bits.TRISC7 = 0; // SDO
>
> SSPSTAT = 0x80; // SMP=1, CKP=0
> SSPCON = 0x31; // CKE=1, enable, SPI master, Fosc/16
>
> while(1) ;
>
> }
>
> During comiplation I get erors:
>> sdcc -V -mpic14 -ppic16f690 main.c
> + d:\v\sw\sdcc\bin\sdcpp.exe -nostdinc -Wall -obj-ext=.o -
> DSDCC_MODEL_SMALL -DSDCC=284 -DSDCC_REVISION=5264 -DSDCC_pic14 -
> D__pic14 -DSDCC_PROCESSOR="pic16f690" -isystem "d:\v\sw\sdcc\include
> \pic14" -isystem "d:\V\sw\sdcc\bin\..\include\pic14" -isystem "d:\v
> \sw\sdcc\include" -isystem "d:\V\sw\sdcc\bin\..\include" -isystem
> "d:\v\sw\sdcc\include\pic" -isystem "d:\V\sw\sdcc\bin\..\include
> \pic" "main.c"
> main.c:23: error 26: '_TRISB_bits' not a structure/union member
> main.c:23: error 25: Structure/Union expected left of '.->'
> main.c:24: error 26: '_TRISB_bits' not a structure/union member
> main.c:24: error 25: Structure/Union expected left of '.->'
> main.c:25: error 26: '_TRISC_bits' not a structure/union member
> main.c:25: error 25: Structure/Union expected left of '.->'
>
> In .H file there is correct definition of "TRISB_bits". But it
> seems to me that SDCC wrongly interprets underscores. Is there some
> hack, how to enable unions ? My SDCC is of version 2.8.4 #5264 (Nov
> 11 2008) (MINGW32)
>
> Thank you in advance,
> Vaclav
>
> ----------------------------------------------------------------------
> ---
> This SF.Net email is sponsored by the Moblin Your Move Developer's
> challenge
> Build the coolest Linux based applications with Moblin SDK & win
> great prizes
> Grand prize is a trip for two to an Open Source event anywhere in
> the world
> http://moblin-contest.org/redirect.php?banner_id=100&url=/
> _______________________________________________
> Sdcc-user mailing list
> Sdcc-user@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/sdcc-user
>
-------------------------------------------------------------------------
This SF.Net email is sponsored by the Moblin Your Move Developer's challenge
Build the coolest Linux based applications with Moblin SDK & win great prizes
Grand prize is a trip for two to an Open Source event anywhere in the world
http://moblin-contest.org/redirect.php?banner_id=100&url=/
_______________________________________________
Sdcc-user mailing list
Sdcc-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/sdcc-user
