38 lines
1.2 KiB
C
38 lines
1.2 KiB
C
/****************************************************************************/
|
|
|
|
/*
|
|
* mcfslt.h -- ColdFire internal Slice (SLT) timer support defines.
|
|
*
|
|
* (C) Copyright 2004, Greg Ungerer (gerg@snapgear.com)
|
|
* (C) Copyright 2009, Philippe De Muyter (phdm@macqel.be)
|
|
*/
|
|
|
|
/****************************************************************************/
|
|
#ifndef mcfslt_h
|
|
#define mcfslt_h
|
|
/****************************************************************************/
|
|
|
|
/*
|
|
* Define the SLT timer register set addresses.
|
|
*/
|
|
#define MCFSLT_STCNT 0x00 /* Terminal count */
|
|
#define MCFSLT_SCR 0x04 /* Control */
|
|
#define MCFSLT_SCNT 0x08 /* Current count */
|
|
#define MCFSLT_SSR 0x0C /* Status */
|
|
|
|
/*
|
|
* Bit definitions for the SCR control register.
|
|
*/
|
|
#define MCFSLT_SCR_RUN 0x04000000 /* Run mode (continuous) */
|
|
#define MCFSLT_SCR_IEN 0x02000000 /* Interrupt enable */
|
|
#define MCFSLT_SCR_TEN 0x01000000 /* Timer enable */
|
|
|
|
/*
|
|
* Bit definitions for the SSR status register.
|
|
*/
|
|
#define MCFSLT_SSR_BE 0x02000000 /* Bus error condition */
|
|
#define MCFSLT_SSR_TE 0x01000000 /* Timeout condition */
|
|
|
|
/****************************************************************************/
|
|
#endif /* mcfslt_h */
|