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2026-07-30 11:19:44 +05:30

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C

/* vxbI8253Timer.h - i8253 timer device header */
/*
* Copyright (c) 2010 Wind River Systems, Inc.
*
* The right to copy, distribute, modify or otherwise make use
* of this software may be licensed only pursuant to the terms
* of an applicable Wind River license agreement.
*/
/*
modification history
--------------------
01b,25aug10,j_l Change default i8253 counter mode to mode 2 (WIND00221408).
01a,02feb10,cwl created. (WIND00196333)
*/
#ifndef __INCvxbI8253Timerh
#define __INCvxbI8253Timerh
#ifdef __cplusplus
extern "C" {
#endif
/* operation modes for timer I8253 */
#define VXB_I8253_COUNTER_MODE0 0x0
#define VXB_I8253_COUNTER_MODE1 0x02
#define VXB_I8253_COUNTER_MODE2 0x04
#define VXB_I8253_COUNTER_MODE3 0x06
#define VXB_I8253_COUNTER_MODE4 0x08
#define VXB_I8253_COUNTER_MODE5 0x0A
#define VXB_I8253_COUNTER_MODE_DEFAULT VXB_I8253_COUNTER_MODE2
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* __INCvxbI8253Timerh */