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SCIOPTA - Real-Time Kernel

15-22 Manual Version 4.1 User’s Manual

SCIOPTA - Real-Time Kernel

15 Building SCIOPTA Systems

15.10 IAR Kernel Libraries

For the SCIOPTA generic device driver (gdd) functions, the shell functions (sh) and the SCIOPTA utilities (util)

some prebuilt libraries are included in the delivery

Please consult the SCIOPTA - Device Driver, User’s and Reference Manual for more information about generic

device driver (gdd) functions.

The file name of the ARM libraries have the following format:

gdd_xtb.a

sh_xtb.a

util_xtb.a

File location ARM7/9/XScale:

<installation_folder>\sciopta\<version>\lib\arm\iar\

File location for ARMv6 (ARM11):

<installation_folder>\sciopta\<version>\lib\arm\iar_v6\

File location for ARMv6F (ARM11) and FPU support:

<installation_folder>\sciopta\<version>\lib\arm\iar_v6f\

File location for ARMv7M (Cortex-M3):

<installation_folder>\sciopta\<version>\lib\arm\iar_cm3\

File location for ARMv7RA (Cortex-R4/A8/A9):

<installation_folder>\sciopta\<version>\lib\arm\iar_v7ra\

File location for ARMv7RAF (Cortex-R4/A8/A9) and FPU support:

<installation_folder>\sciopta\<version>\lib\arm\iar_v7raf\

The file name of the ColdFire libraries have the following format:

gdd_xt.r68

sh_xt.r68

util_xt.r68

File location: <installation_folder>\sciopta\<version>\lib\coldfire\iar\

15.10.1 Library Versions

x Compiler optimization level

0 No Optimization.

1 Optimization for size.

2 Optimization for speed.

t Trap interface.

If the SCIOPTA Trap Interface is used, the libraries containing the letter “t” after the Optimization letter x

must be included.

b Big endian.

Libraries containing the letter “b” are compiled for “big endian”.

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