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Hi again, IÂ'm trying to compile the following code (with the SRC directive actived):
void alfa (void) { #pragma ASM JMP $ ; endless loop #pragma ENDASM }
but an error has occurred in other part of my source code. Exactly, where the line A DATA 0E0H appears. Any idea?
; .\list.SRC generated from: list.c ; COMPILER INVOKED BY: ; C:\Keil\C51\BIN\C51.EXE list.c LARGE OPTIMIZE(5,SIZE) BROWSE ORDER INCDIR(..\FreeRTOSV5.2.0\Source\include) DEBUG OBJECTEXTEND CODE LISTINCLUDE SYMBOLS PREPRINT SRC(.\list.SRC) $NOMOD51 NAME LIST A DATA 0E0H ADC_CHCTR0 DATA 0CAH ADC_CHCTR1 DATA 0CBH ...
Thanks in advance.
I found the solution to solve my problem. I have just created a file only with asm and C code and activated the SRC directive. With this configuration the project compiles, but if I mix the asm code with other C code, I get the error that I report before.
So, finally, I have a file called "port_asm.c" with the following code:
void alfa (void) { #pragma asm JMP $ ; endless loop #pragma endasm }
Thanks a lot for your support.
But you are still messing about with inline assembler - I recommended that you do not do that!
Haven't you already seen enough problems from using inline assembler to convince you?!
Instead, have (a) separate, pure assembler file(s) in which you write assembler functions that can be called from 'C'.
Create a C file with stub functions for the assembler functions you need to call from C.
Take the assembler output from the compiler as a reference and create a new assembler file, where you add the contents to the functions.
How to create a 'C'-callable assembler function, starting from a 'C' skeleton:
www.8052.com/.../149030
Thanks again for your support.