I've had no problems using SDCC 2.90 with the pic16 series of chips until
compiling code for a PIC18F1220/1320.
The test code below compiles fine using SDCC 2.80/gputils 0.13.7,
but I get the message that follows when using SDCC 2.90/gputils 0.13.7
=========================
#include "pic18fregs.h"
#include <stdint.h>
uint8_t fn_t(uint8_t x) {
x++;
return (x);
}
void main()
{
PORTA = fn_t(0xA5);
}
============================
sdcc -mpic16 -p18f1320 b.c
message: using default linker script "/usr/local/share/gputils/lkr/18f1320.lkr"
warning: relocation of section "stack_section" failed, relocating to a
shared memory location
error: linker script has no definition that matches the type of section
"stack_section"
===================
Regards,
Jamie
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