| adlink.c (171717) | adlink.c (201223) |
|---|---|
| 1/*- 2 * Copyright (c) 2003-2004 Poul-Henning Kamp 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 29 unchanged lines hidden (view full) --- 38 * Tested with 10MHz external clock, divisor of 2 (ie: 5MHz sampling), 39 * One channel active (ie: 2 bytes per sample = 10MB/sec) on a 660MHz 40 * Celeron PC. 41 * 42 */ 43 44#ifdef _KERNEL 45#include <sys/cdefs.h> | 1/*- 2 * Copyright (c) 2003-2004 Poul-Henning Kamp 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 29 unchanged lines hidden (view full) --- 38 * Tested with 10MHz external clock, divisor of 2 (ie: 5MHz sampling), 39 * One channel active (ie: 2 bytes per sample = 10MB/sec) on a 660MHz 40 * Celeron PC. 41 * 42 */ 43 44#ifdef _KERNEL 45#include <sys/cdefs.h> |
| 46__FBSDID("$FreeBSD: head/sys/dev/adlink/adlink.c 171717 2007-08-04 17:43:11Z kib $"); | 46__FBSDID("$FreeBSD: head/sys/dev/adlink/adlink.c 201223 2009-12-29 21:51:28Z rnoland $"); |
| 47 48#include <sys/param.h> 49#include <sys/systm.h> 50#include <sys/malloc.h> 51#include <sys/kernel.h> 52#include <sys/module.h> 53#include <sys/kthread.h> 54#include <sys/conf.h> --- 101 unchanged lines hidden (view full) --- 156 *(pg->sample) = 0; 157 bus_write_4(sc->res[0], 0x24, pg->phys); 158 bus_write_4(sc->res[0], 0x28, sc->p0->chunksize); 159 wakeup(sc); 160 return (FILTER_HANDLED); 161} 162 163static int | 47 48#include <sys/param.h> 49#include <sys/systm.h> 50#include <sys/malloc.h> 51#include <sys/kernel.h> 52#include <sys/module.h> 53#include <sys/kthread.h> 54#include <sys/conf.h> --- 101 unchanged lines hidden (view full) --- 156 *(pg->sample) = 0; 157 bus_write_4(sc->res[0], 0x24, pg->phys); 158 bus_write_4(sc->res[0], 0x28, sc->p0->chunksize); 159 wakeup(sc); 160 return (FILTER_HANDLED); 161} 162 163static int |
| 164adlink_mmap(struct cdev *dev, vm_offset_t offset, vm_paddr_t *paddr, int nprot) | 164adlink_mmap(struct cdev *dev, vm_ooffset_t offset, vm_paddr_t *paddr, 165 int nprot, vm_memattr_t *memattr) |
| 165{ 166 struct softc *sc; 167 vm_offset_t o; 168 int i; 169 struct pgstat *pg; 170 171 sc = dev->si_drv1; 172 if (nprot != VM_PROT_READ) --- 250 unchanged lines hidden --- | 166{ 167 struct softc *sc; 168 vm_offset_t o; 169 int i; 170 struct pgstat *pg; 171 172 sc = dev->si_drv1; 173 if (nprot != VM_PROT_READ) --- 250 unchanged lines hidden --- |