patch-2.4.19 linux-2.4.19/include/asm-mips/galileo-boards/evb64120A/cntmr.h

• Lines: 43
• Date: Fri Aug 2 17:39:45 2002
• Orig file: linux-2.4.18/include/asm-mips/galileo-boards/evb64120A/cntmr.h
• Orig date: Wed Dec 31 16:00:00 1969

diff -urN linux-2.4.18/include/asm-mips/galileo-boards/evb64120A/cntmr.h linux-2.4.19/include/asm-mips/galileo-boards/evb64120A/cntmr.h
@@ -0,0 +1,42 @@
+/* cntmr.h - Timer/Counter interface header file */
+
+/* Copyright - Galileo technology */
+
+#ifndef __INCtimerCounterDrvh 
+#define __INCtimerCounterDrvh
+
+/* includes */
+
+#include "core.h"
+
+/* defines */
+
+#define FIRST_CNTMR   0
+#define LAST_CNTMR    3
+
+#define CNTMR0_READ(pData)\
+        GT_REG_READ(CNTMR0, pData)
+
+#define CNTMR1_READ(pData)\
+        GT_REG_READ(CNTMR1, pData)
+
+#define CNTMR2_READ(pData)\
+        GT_REG_READ(CNTMR2, pData)
+
+#define CNTMR3_READ(pData)\
+        GT_REG_READ(CNTMR3, pData)
+
+/* typedefs */
+
+typedef enum counterTimer{CNTMR_0,CNTMR_1,CNTMR_2,CNTMR_3} CNTMR_NUM;
+typedef enum cntTmrOpModes{COUNTER, TIMER} CNT_TMR_OP_MODES;
+
+bool    cntTmrLoad(unsigned int countNum, unsigned int value);	
+bool    cntTmrSetMode(CNTMR_NUM countNum, CNT_TMR_OP_MODES opMode);
+bool    cntTmrEnable(CNTMR_NUM countNum);  
+bool    cntTmrStart (CNTMR_NUM countNum,unsigned int countValue,
+                   CNT_TMR_OP_MODES opMode);
+unsigned int    cntTmrDisable(CNTMR_NUM countNum);              
+unsigned int    cntTmrRead(CNTMR_NUM countNum);
+
+#endif /* __INCtimerCounterDrvh */