csl_cpIntc.h File Reference

This is the main header file for the CPINTC Module which defines all the data structures and exported API. More...

#include <ti/csl/soc.h>
#include <ti/csl/csl.h>
#include <ti/csl/cslr_cpintc.h>

Typedefs

typedef volatile CSL_CPINTCRegs * CSL_CPINTC_RegsOvly
 Register Overlay Memory map for the CPINTC0 Registers.
typedef Uint32 CSL_CPINTC_Handle
 This is the handle to the CPINTC instance.
typedef Uint32 CSL_CPINTCSystemInterrupt
 This defines the system interrupt.
typedef Uint32 CSL_CPINTCHostInterrupt
 This defines the host interrupt.
typedef Uint32 CSL_CPINTCChannel
 This defines the channels.
typedef Uint16 CSL_CPINTCNestingLevel
 This defines the nesting level.
typedef enum CSL_CPINTCNestingMode CSL_CPINTCNestingMode
 Enumeration defines the type of Nesting Modes which is supported by the CPINTC.

Enumerations

enum  CSL_CPINTCNestingMode
 

Enumeration defines the type of Nesting Modes which is supported by the CPINTC.


Functions

CSL_CPINTC_Handle CSL_CPINTC_open (Int32 instNum)

Detailed Description

This is the main header file for the CPINTC Module which defines all the data structures and exported API.

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Function Documentation

CSL_CPINTC_Handle CSL_CPINTC_open ( Int32  instNum  ) 

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CSL_CPINTC_open

Description
This API opens the interrupt controller instance. This should always be the first call to the CSL CPINTC Functional layer. The handle which is returned from this call should be passed in all subsequent CSL API's.

Return Value
CSL_CPINTC_HANDLE - Handle to the CPINTC Module
0 - Error.

Pre Condition
None

Post Condition
None

Affects
None.

Example

        CSL_CPINTC_HANDLE   hnd;
        ...
        hnd = CSL_CPINTC_open (0);    // Opens CPINTC Instance 0
        ...
     

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Copyright 2012, Texas Instruments Incorporated