Hi
The following code works well in i386, but not on
arm-linux-uclibcgnueabi- , on at91sam9263ek SBC.
{$mode objfpc}
{$LONGSTRINGS OFF}
Program ttt2;
uses serial;
{nterface}
Type
DataBuffer_typ= array[0..9] of char;
{mplementation}
var
mySerial : Longint;
myStr : DataBuffer_typ ;
i : integer;
begin
{ SetLength(myStr,10);}
mySerial:=seropen('/dev/ttyS1');
SerSetParams(mySerial,115200,8,NoneParity,1,[]);
SerRead(mySerial,myStr[0],1);
write(myStr[0]);
end.
The SBC and PC communicate well when using minicom.
I compile the code for arm-linux using :-
# /usr/fpc-uclibc/lib/fpc/2.5.1/ppcrossarm -MObjFPC -TLinux -Parmv5
-gl -Xd -Xs -l -darm -XParm-linux-uclibcgnueabi- -CfSOFT -CaEABI -darm
-gl -O- -CpARMV5 -uUSE_LOCALIZE
-Fu/software/fpc-uclibc/lib/fpc/2.5.1/units/arm-linux/*
-FL/usr/br-git-rf/lib/ld-uClibc.so.0 -XR/usr/br-git-rf/
-Fl/usr/br-git-rf/lib -Fl/usr/br-git-rf/usr/lib
-k"--sysroot=/usr/br-git-rf" ttt2.pas
Where do i start checking ?
regs
Nataraj
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