Difference between revisions of "IAR Workbench"
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The runtime library uses a set of low-level functions—which are referred to as the DLIB | The runtime library uses a set of low-level functions—which are referred to as the DLIB | ||
low-level I/O interface—to communicate with the target system. Most of the low-level | low-level I/O interface—to communicate with the target system. Most of the low-level | ||
Revision as of 07:21, 8 December 2022
IAR DLIB
The runtime library uses a set of low-level functions—which are referred to as the DLIB low-level I/O interface—to communicate with the target system. Most of the low-level functions have no implementation.
To use some of the DLIB high-level functions, the project must implement some of the low-level functions. For example __read() and __write() in order to use for example printf() and scanf()
IAR has skeleton implementations examples in the IAR Workbench installation files. ON my PC they are in: C:\Program Files (x86)\IAR Systems\Embedded Workbench 8.5\430\src\lib\dlib
Use of printf() and scanf()
- MSP430F5529/UART console - Simple implementation of low-level functions for STDIN/STDOUT and STDERR which enables use of printf() and scanf()