Hi W are using the compiler on an embedded Arm7 platform (no operating system). Now we have run into this problem. We want to define an absolute address, to a specific register. It seems that, if the absolut address exceeding $FFFFF000 then we get the error.
OK Compiling goes OK. ******************************************** Var VICDefVectAddr : Pointer Absolute $EFFFF034; ß ß ß ß Procedure UartInterrupt; begin end; Begin VICDefVectAddr := @UartInterrupt; End. ERROR Compiling goes Wrong. ******************************************** Var VICDefVectAddr : Pointer Absolute $FFFFF034; ß ß ß ß Procedure UartInterrupt; begin end; Begin VICDefVectAddr := @UartInterrupt; End. ******************************************** ERROR TEXT : Free Pascal Compiler version 2.0.0 [2005/05/15] for arm Copyright (c) 1993-2005 by Florian Klaempfl Target OS: Linux for ARM Assembling com com.s: Assembler messages: com.s:183: Error: register expected, not 'INVALID,#-4044]' -- `str r0,[INVALID,#-4044]' com.pas(8,10) Error: Error while assembling exitcode 1 com.pas(8,10) Fatal: There were 2 errors compiling module, stopping com.pas(1,26) Error: Compilation aborted ------ The compiler call /ArmBin/ppcarm -S2 -al -XX com.pas Regards Carsten _______________________________________________ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-pascal
