User`s guide

Contents xiii
Figures
3-22 The Memory Page Dialog Box ...................................................................................... 3-35
3-23 The Software Interrupts Page Dialog Box..................................................................... 3-36
3-24 RTDX Data Flow between Host and Target .................................................................. 3-40
4-1 Thread Priorities.............................................................................................................. 4-7
4-2 Preemption Scenario .................................................................................................... 4-10
4-3 The Interrupt Sequence in Debug Halt State ................................................................ 4-15
4-4 The Interrupt Sequence in the Run-time State ............................................................. 4-17
4-5 Software Interrupt Manager .......................................................................................... 4-28
4-6 SWI Properties Dialog Box ........................................................................................... 4-29
4-7 Using SWI_inc to Post an SWI ..................................................................................... 4-33
4-8 Using SWI_andn to Post an SWI .................................................................................. 4-34
4-9 Using SWI_or to Post an SWI....................................................................................... 4-35
4-10 Using SWI_dec to Post an SWI .................................................................................... 4-36
4-11 Right Side of Task Manager Display ............................................................................ 4-43
4-12 TSK Properties Dialog Box ........................................................................................... 4-44
4-13 Execution Mode Variations .......................................................................................... 4-45
4-14 Trace Window Results from Example 4-8 .................................................................... 4-52
4-15 Execution Graph for Example 4-8................................................................................. 4-52
4-16 Trace Window Results from Example 4-12 .................................................................. 4-60
4-17 Trace Window Results from Example 4-16 .................................................................. 4-65
4-18 Interactions Between Two Timing Methods .................................................................. 4-67
4-19 CLK Manager Properties Dialog Box ............................................................................ 4-68
4-20 Trace Log Output from Example 4-17........................................................................... 4-73
4-21 Using Statistics View for a PRD Object ........................................................................ 4-77
4-22 The Execution Graph Window ...................................................................................... 4-78
4-23 RTA Control Panel Dialog Box ...................................................................................... 4-80
5-1 Allocating Memory Segments of Different Sizes ............................................................ 5-7
5-2 Memory Allocation Trace Window................................................................................. 5-10
5-3 Trace Window Results from Example 5-18 .................................................................. 5-18
6-1 Input/Output Stream ....................................................................................................... 6-2
6-2 Interaction Between Streams and Devices ..................................................................... 6-3
6-3 The Two Ends of a Pipe ................................................................................................. 6-6
6-4 Binding Channels.......................................................................................................... 6-13
7-1 Device-Independent I/O in DSP/BIOS ........................................................................... 7-2
7-2 Device, Driver, and Stream Relationship ........................................................................ 7-4
7-3 How SIO_get Works ...................................................................................................... 7-9
7-4 Output Trace for Example 7-5....................................................................................... 7-12
7-5 Results Window for Example 7-6.................................................................................. 7-14
7-6 The Flow of Empty and Full Frames ............................................................................ 7-17