| sb16.c (193640) | sb16.c (274035) |
|---|---|
| 1/*- 2 * Copyright (c) 1999 Cameron Grant <cg@freebsd.org> 3 * Copyright (c) 1997,1998 Luigi Rizzo 4 * 5 * Derived from files in the Voxware 3.5 distribution, 6 * Copyright by Hannu Savolainen 1994, under the same copyright 7 * conditions. 8 * All rights reserved. --- 28 unchanged lines hidden (view full) --- 37 38#include <dev/sound/isa/sb.h> 39#include <dev/sound/chip.h> 40 41#include <isa/isavar.h> 42 43#include "mixer_if.h" 44 | 1/*- 2 * Copyright (c) 1999 Cameron Grant <cg@freebsd.org> 3 * Copyright (c) 1997,1998 Luigi Rizzo 4 * 5 * Derived from files in the Voxware 3.5 distribution, 6 * Copyright by Hannu Savolainen 1994, under the same copyright 7 * conditions. 8 * All rights reserved. --- 28 unchanged lines hidden (view full) --- 37 38#include <dev/sound/isa/sb.h> 39#include <dev/sound/chip.h> 40 41#include <isa/isavar.h> 42 43#include "mixer_if.h" 44 |
| 45SND_DECLARE_FILE("$FreeBSD: head/sys/dev/sound/isa/sb16.c 193640 2009-06-07 19:12:08Z ariff $"); | 45SND_DECLARE_FILE("$FreeBSD: head/sys/dev/sound/isa/sb16.c 274035 2014-11-03 11:11:45Z bapt $"); |
| 46 47#define SB16_BUFFSIZE 4096 48#define PLAIN_SB16(x) ((((x)->bd_flags) & (BD_F_SB16|BD_F_SB16X)) == BD_F_SB16) 49 50static u_int32_t sb16_fmt8[] = { 51 SND_FORMAT(AFMT_U8, 1, 0), 52 SND_FORMAT(AFMT_U8, 2, 0), 53 0 --- 117 unchanged lines hidden (view full) --- 171 for (i = 0; i < 1000; i++) { 172 if ((sb_rd(sb, SBDSP_STATUS) & 0x80)) 173 DELAY((i > 100)? 1000 : 10); 174 else { 175 sb_wr(sb, SBDSP_CMD, val); 176 return 1; 177 } 178 } | 46 47#define SB16_BUFFSIZE 4096 48#define PLAIN_SB16(x) ((((x)->bd_flags) & (BD_F_SB16|BD_F_SB16X)) == BD_F_SB16) 49 50static u_int32_t sb16_fmt8[] = { 51 SND_FORMAT(AFMT_U8, 1, 0), 52 SND_FORMAT(AFMT_U8, 2, 0), 53 0 --- 117 unchanged lines hidden (view full) --- 171 for (i = 0; i < 1000; i++) { 172 if ((sb_rd(sb, SBDSP_STATUS) & 0x80)) 173 DELAY((i > 100)? 1000 : 10); 174 else { 175 sb_wr(sb, SBDSP_CMD, val); 176 return 1; 177 } 178 } |
| 179#if __FreeBSD_version > 500000 | |
| 180 if (curthread->td_intr_nesting_level == 0) 181 printf("sb_dspwr(0x%02x) timed out.\n", val); | 179 if (curthread->td_intr_nesting_level == 0) 180 printf("sb_dspwr(0x%02x) timed out.\n", val); |
| 182#endif | |
| 183 return 0; 184} 185 186static int 187sb_cmd(struct sb_info *sb, u_char val) 188{ 189#if 0 190 printf("sb_cmd: %x\n", val); --- 725 unchanged lines hidden --- | 181 return 0; 182} 183 184static int 185sb_cmd(struct sb_info *sb, u_char val) 186{ 187#if 0 188 printf("sb_cmd: %x\n", val); --- 725 unchanged lines hidden --- |