| bktr_os.h (59278) | bktr_os.h (74903) |
|---|---|
| 1/* $FreeBSD: head/sys/dev/bktr/bktr_os.h 59278 2000-04-16 07:56:58Z roger $ */ | 1/* $FreeBSD: head/sys/dev/bktr/bktr_os.h 74903 2001-03-28 03:06:10Z jhb $ */ |
| 2 3/* 4 * This is part of the Driver for Video Capture Cards (Frame grabbers) 5 * and TV Tuner cards using the Brooktree Bt848, Bt848A, Bt849A, Bt878, Bt879 6 * chipset. 7 * Copyright Roger Hardiman and Amancio Hasty. 8 * 9 * bktr_os : This has all the Operating System dependant code. --- 45 unchanged lines hidden (view full) --- 55vm_offset_t get_bktr_mem(bktr_ptr_t, bus_dmamap_t *, unsigned size); 56void free_bktr_mem(bktr_ptr_t, bus_dmamap_t, vm_offset_t); 57#endif 58 59/************************************/ 60/* *** Interrupt Enable/Disable *** */ 61/************************************/ 62#if defined(__FreeBSD__) | 2 3/* 4 * This is part of the Driver for Video Capture Cards (Frame grabbers) 5 * and TV Tuner cards using the Brooktree Bt848, Bt848A, Bt849A, Bt878, Bt879 6 * chipset. 7 * Copyright Roger Hardiman and Amancio Hasty. 8 * 9 * bktr_os : This has all the Operating System dependant code. --- 45 unchanged lines hidden (view full) --- 55vm_offset_t get_bktr_mem(bktr_ptr_t, bus_dmamap_t *, unsigned size); 56void free_bktr_mem(bktr_ptr_t, bus_dmamap_t, vm_offset_t); 57#endif 58 59/************************************/ 60/* *** Interrupt Enable/Disable *** */ 61/************************************/ 62#if defined(__FreeBSD__) |
| 63#if (__FreeBSD_version >=500000) 64#define DECLARE_INTR_MASK(s) critical_t s 65#define DISABLE_INTR(s) s = critical_enter() 66#define ENABLE_INTR(s) critical_exit(s) 67#else |
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| 63#define DECLARE_INTR_MASK(s) intrmask_t s 64#define DISABLE_INTR(s) s=spltty() 65#define ENABLE_INTR(s) splx(s) | 68#define DECLARE_INTR_MASK(s) intrmask_t s 69#define DISABLE_INTR(s) s=spltty() 70#define ENABLE_INTR(s) splx(s) |
| 71#endif |
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| 66#else 67#define DECLARE_INTR_MASK(s) /* no need to declare 's' */ 68#define DISABLE_INTR(s) disable_intr() 69#define ENABLE_INTR(s) enable_intr() 70#endif 71 72 | 72#else 73#define DECLARE_INTR_MASK(s) /* no need to declare 's' */ 74#define DISABLE_INTR(s) disable_intr() 75#define ENABLE_INTR(s) enable_intr() 76#endif 77 78 |