Renesas HEW Target : User`s manual : Page 2

Table of Contents

1 Introduction ..................................................................................................................................................... 1

1.1 About QP™ .................................................................................................................................................... 2

1.2 About QM™ ................................................................................................................................................... 3

1.3 About this QDK-RX ........................................................................................................................................ 3

1.4 Licensing QP™ .............................................................................................................................................. 4

1.5 Licensing QM™ .............................................................................................................................................. 5

2 Getting Started ................................................................................................................................................ 6

2.1 Installing the QDK-RX-HEW .......................................................................................................................... 6

2.2 Setting up HEW Placeholders ........................................................................................................................ 8

2.3 Building the QP™ Libraries ............................................................................................................................ 8

2.4 Building the Examples .................................................................................................................................... 10

2.5 Running the Examples ................................................................................................................................... 11

3 The Renesas RX CPU ..................................................................................................................................... 13

3.1 RX CPU Register Set ..................................................................................................................................... 13

3.2 RX CPU Modes .............................................................................................................................................. 14

3.3 RX CPU Stacks .............................................................................................................................................. 14

3.4 RX CPU Interrupt Processing (Hardware) ...................................................................................................... 14

3.5 RX CPU Interrupt Processing (Software) ....................................................................................................... 16

4 Non-Preemptive “Vanilla” Port ...................................................................................................................... 17

4.1 The qep_port.h Header File ........................................................................................................................... 17

4.2 The qf_port.h Header File .............................................................................................................................. 17

4.3 The Board Support Package for the “Vanilla” Port ......................................................................................... 19

5 Preemptive QK Port ........................................................................................................................................ 23

5.1 The qep_port.h Header File ........................................................................................................................... 23

5.2 The qf_port.h Header File .............................................................................................................................. 23

5.3 The qk_port.h Header File ............................................................................................................................. 23

5.4 The Board Support Package for the QK Port ................................................................................................. 25

6 QS Software Tracing Instrumentation ........................................................................................................... 28

6.1 QS initialization in QS_onStartup() ................................................................................................................. 28

6.2 QS Trace Output in QF_onIdle()/QK_onIdle() ................................................................................................ 29

6.3 QS Time Stamp Callback QS_onGetTime() .................................................................................................. 30

6.4 Running the QSpy host application ................................................................................................................ 30

7 Related Documents and References ............................................................................................................. 31

8 Contact Information ........................................................................................................................................ 32

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