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Technical Support
On-Line Manuals
µVision3 User's Guide
µVision3 Overview
User Interface
Creating Applications
Utilities
Debugging
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Debug Functions
Simulation
Flash Programming
Dialogs
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View
Symbol Window
Project
Components, Enviornment, and Books
Project Components
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Multi-Project
Select Device
Options
Device
Properties
Target
Target (Keil ARM)
Target (Keil C51)
Target (Keil C166)
Target (Keil C251)
Target (GNU ARM)
Target (RealView ARM)
Output
Output (Keil)
Output (GNU ARM)
Output (RealView ARM)
Listing
Listing (Keil)
Listing (GNU ARM)
Listing (RealView ARM)
User
Keil EC++ Compiler
Compiler
Keil CA ARM Compiler
Keil Cx51 Compiler
Keil C166 Compiler
Keil C251 Compiler
GNU ARM C Compiler
RealView ARM C Compiler
Assembler
Keil AA ARM Assembler
Keil Ax51 Assembler
Keil A166 Assembler
Keil A251 Assembler
GNU ARM Assembler
RealView ARM Assembler
Linker
Keil LA Locate
Keil LA Misc
Keil BL51 Locate
Keil BL51 Misc
Keil Lx51 Locate
Keil Lx51 Misc
Keil L166 Locate
Keil L166 Misc
GNU ARM Linker
RealView ARM Linker
Debug
Utilities
Batch Build
Debug
Breakpoints
Debug Settings
Logic Analyzer
Memory Map
Performance Analyzer
Function Editor
Tools
Setup PC-Lint
Customize Tools Menu
SVCS
Configure Version Control
Example Programs
Command Line
Appendix
Keil EC++ Compiler
- Preprocessor Symbols
- Define sets preprocessor symbols which may
be checked with #if, #ifdef and #ifndef. The
defined names are copied exactly as they are entered
(case-sensitive). Each name may get optionally a value. Define:
Check, NoExtRam, X1=1+5 is identical to the following C
preprocessor #define statements:
#define Check
#define NoExtRam
#define X1 1+5
Undefine clears previous Define assignments that are entered in the options dialog of a higher Target or Group level.
- Include Paths
- Allows you to supply one or more (separated by semi-colon) paths to search for header files. For #include "filename.h" the Compiler searches first the current folder and then folder of the source file. When this fails or when #include <filename.h> is used, the paths specified in the include paths box are searched. When this still fails, the paths specified in for the INC folder under Project — Components, Environment, Books ... are used.
- Misc Controls
- Specify any assembler directive for which there is no individual dialog control.
- Compiler Control String
- Displays the current directives at the Compiler command line.
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