ds5 armcc link erro

I am building a shared library for my own os with armcc(for some reason used the stdlib's 'malloc'), the link options is "--fpic --shared --linker_script="../lscript.ld" ",buf I got a link fault with...
keil c51 interrupt erro

why when simulated the interrupt,the fllowing message dispear and the program count run. *** error 65: access violation at C:0x0013 : no 'execute/read' permission
Erro "Cannot open Port"

Hallo all, My project is for AT89C51CC03.In keil uvision4 i copy header file and include this file in following file. #include<stdio.h> #include "AT89C51CC03_HEADER.h" void main(void) ...
erroe C141 and c202

my program is this: #include <REGX51.h> #include <math.h> #define s_pin P2^0; #define w_sensor P2^7; #define red_led P3^0; #define yellow_led P3^1; #define buzr P1^0; main() { while...
target not created erroe

i am trying to execute an assembly program for 80C51. i followed all the steps and the result is same.please help me...