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MPLAB® XC32 C/C++ Compiler User's Guide for PIC32M MCUs
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16
Functions
16.5
Function Size Limits
Notice to Development Tools Customers
1
Preface
2
Compiler Overview
3
How To's
4
XC32 Toolchain and MPLAB X IDE
5
Command-line Driver
6
ANSI C Standard Issues
7
Device-Related Features
8
Code Coverage
9
Supported Data Types and Variables
10
Memory Allocation and Access
11
Floating-point Support
12
Fixed-Point Arithmetic Support
13
Operators and Statements
14
Register Usage
15
Stack
16
Functions
16.1
Writing Functions
16.2
Function Attributes and Specifiers
16.3
Allocation of Function Code
16.4
Changing the Default Function Allocation
16.5
Function Size Limits
16.6
Function Parameters
16.7
Function Return Values
16.8
Calling Functions
16.9
Inline Functions
17
Interrupts
18
Main, Runtime Start-up and Reset
19
Library Routines
20
Mixing C/C++ and Assembly Language
21
Optimizations
22
Preprocessing
23
Linking Programs
24
Embedded Compiler Compatibility Mode
25
Common C Interface
26
C Implementation-Defined Behavior
27
C++ Implementation-Defined Behavior
28
Deprecated Features
29
Built-In Functions
30
Built-In DSP Functions
31
PIC32 DSP Library
32
PIC32 Debug-Support Library
33
DSP Wrapper Functions
34
ASCII Character Set
35
Document Revision History
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16.5 Function Size Limits
There are no theoretical limits as to how large functions can be made.
