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 On Time RTOS-32 Documentation
 Welcome
RTTarget-32
 RTKernel-32
RTKernel-32 Programming Manual
 Introduction
 Multitasking, Real-Time, and RTKernel-32
Module RTKernel-32
Alternate APIs for RTKernel-32
Supplemental Modules
RTKernel-32 Drivers
System Interface
Interrupt Handling
Kernel Clock
High Resolution Timer
Floating Point
Driver FLTNULL
Driver FLT387
Driver FLTPII
Driver FLTEMUMT
Memory Management
Source Code Positions
CPU
Overview of all Drivers
Preconfigured Driver Library Drvrt32.lib
Demo Programs
Advanced Topics
Typical Error Sources
Error and Information Messages
RTKernel-32 Reference Manual
RTFiles-32
RTIP-32
RTPEG-32
RTUSB-32
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Driver FLTNULL
This is a dummy floating point driver. It informs RTKernel-32 that no floating point context is needed and no context swapping is required. You should use this driver either if your program does not require any floating point arithmetic or it will always use a completely reentrant floating point emulator. Please note that the 387 or internal math coprocessors are not reentrant and are not compatible with this driver.
Requirements: floating point free application or reentrant emulator.
 Floating Point
 Driver FLT387
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