Hi,
I get the following error when i try to compile my program for DS89C450
microcontroller using sdcc
[EMAIL PROTECTED] display_module]# sdcc n3510i_display.c
?ASxxxx-Error-<o> in line 473 of n3510i_display.asm
<o> .org in REL area or directive / mnemonic error
?ASxxxx-Error-<o> in line 475 of n3510i_display.asm
<o> .org in REL area or directive / mnemonic error
removing n3510i_display.rel
======= Contents of n3510i_display.c ==================
#include "sdcc_reg420.h"
#define SDATA P2_0;
#define CMD_INVOFF 0x20 /* display inversion off */
#define CMD_INVON 0x21 /* display inversion on */
..........
........
.....
void msleep(unsigned char); // sleep for 1ms (the function argument
determines no of milliseconds to sleep)
void usleep(unsigned char); // sleep for 1us (the function argument
determines no of microseconds to sleep)
void main(void)
{
while(1)
{
msleep(10);
usleep(10);
}
}
void msleep(unsigned char ms)
{
unsigned char delay_ms = ms;
_asm
MOV R5,_delay_ms;
L1_ms: MOV R6,#0A
L2_ms: MOV R7,#0FF
L3_ms: DJNZ R7,L3_ms
DJNZ R6,L2_ms
DJNZ R5,L1_ms
_endasm;
}
void usleep(unsigned char us)
{
unsigned char delay_us = us;
_asm
MOV R6,_delay_us
L1_us: MOV R7,#3
L2_us: DJNZ R7,L2_us
DJNZ R6,L1_us
_endasm;
}
======= END of Contents of n3510i_display.c ==================
Please help
--
Abhishek
http://www.myjavaserver.com/~thelinuxmaniac
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