IAR Workbench - Revision history

Heth at 06:27, 8 December 2022

2022-12-08T06:27:48Z

Heth: /* Use of printf() and scanf() */

2022-12-08T06:24:11Z

‎Use of printf() and scanf()

Heth: /* I=AR DLIB= */

2022-12-08T06:21:07Z

‎I=AR DLIB=

Heth: /* IAR DLIB */

2022-12-08T06:20:58Z

‎IAR DLIB

Heth: /* Use of printf() and scanf() */

2022-12-08T06:20:44Z

‎Use of printf() and scanf()

Heth at 06:20, 8 December 2022

2022-12-08T06:20:29Z

Heth: Created page with "=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 t..."

2022-12-08T06:16:12Z

Created page with "=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 t..."

New page

=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''
*[[MSP430F5529/UART console]] - Simple implementation of low-level functions for STDIN/STDOUT and STDERR which enables use of '''printf()''' and '''scanf()'''
[[Category:MSP430]]

@@ Line 10: / Line 10: @@
 ===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()'''
+In order to use '''printf()''' and '''scanf()''' the low level functions '''__read()''' and '''__write()''' must be implemented in the project enabling writing and reading to STDOUT/STDERR and STDIN.
 [[Category:MSP430]]

@@ Line 1: / Line 1: @@
-=I=AR DLIB==
+==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

@@ Line 2: / Line 2: @@
 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.
+functions have no implementation. See IAR manual '''C/C++ Compiler User Guide'''
 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()'''

@@ Line 8: / Line 8: @@
 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''
 *[[MSP430F5529/UART console]] - Simple implementation of low-level functions for STDIN/STDOUT and STDERR which enables use of '''printf()''' and '''scanf()'''
 [[Category:MSP430]]