SW500010 Microchip Technology, SW500010 Datasheet - Page 354

• Manufacturer Part Number: SW500010
• Description: HI-TECH C PRO FOR PIC10/12/16
• Manufacturer: Microchip Technology
• Type: Compilerr
• Series: PIC10/12/16r

Specifications of SW500010

• Supported Families: PIC10, PIC12, PIC16
• Core Architecture: PIC
• Software Edition: Professional
• Kit Contents: Software And Docs
• Mcu Supported Families: PIC10/12/16
• Tool Type: Compiler
• Lead Free Status / RoHS Status: Not applicable / Not applicable
• For Use With/related Products: PIC10, PIC12, PIC14, PIC16, PIC16E
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 019P; 778-1006; 778-1006

(184) calling an interrupt function is illegal
A function qualified interrupt can’t be called from other functions. It can only be called by
a hardware (or software) interrupt. This is because an interrupt function has special function
entry and exit code that is appropriate only for calling from an interrupt. An interrupt function
can call other non-interrupt functions.
(185) function does not take arguments
This function has no parameters, but it is called here with one or more arguments, e.g.:
(186) too many function arguments
This function does not accept as many arguments as there are here.
(187) too few function arguments
This function requires more arguments than are provided in this call, e.g.:
(188) constant expression required
In this context an expression is required that can be evaluated to a constant at compile time, e.g.:
354
int get_value(void);
void main(void)
{
}
void add(int a, int b);
add(5, 7, input);
void add(int a, int b);
add(5);
int a;
switch(input) {
}
int input;
input = get_value(6);
case a:
input++;
/ * oops!
can’t use variable as part of a case label * /
/ * call has too many arguments * /
/ * oops --
/ * this call needs more arguments * /
parameter should not be here * /
Error and Warning Messages
(Parser, Code Generator)
(Parser)
(Parser)
(Parser)
(Parser)