diff options
Diffstat (limited to 'drivers/sound/lowlevel/awe_hw.h')
| -rw-r--r-- | drivers/sound/lowlevel/awe_hw.h | 21 |
1 files changed, 10 insertions, 11 deletions
diff --git a/drivers/sound/lowlevel/awe_hw.h b/drivers/sound/lowlevel/awe_hw.h index 7d0d88e77..c7dde2679 100644 --- a/drivers/sound/lowlevel/awe_hw.h +++ b/drivers/sound/lowlevel/awe_hw.h @@ -2,10 +2,10 @@ * sound/awe_hw.h * * Access routines and definitions for the low level driver for the - * AWE32/Sound Blaster 32 wave table synth. - * version 0.4.2; Sep. 15, 1997 + * Creative AWE32/SB32/AWE64 wave table synth. + * version 0.4.3; Mar. 1, 1998 * - * Copyright (C) 1996,1997 Takashi Iwai + * Copyright (C) 1996-1998 Takashi Iwai * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -32,16 +32,18 @@ #define awe_cmd_idx(reg,ch) (((reg)<< 5) | (ch)) -#define Data0 0x620 /* doubleword r/w */ -#define Data1 0xA20 /* doubleword r/w */ -#define Data2 0xA22 /* word r/w */ -#define Data3 0xE20 /* word r/w */ -#define Pointer 0xE22 /* register pointer r/w */ +#define Data0 0 /* 0x620: doubleword r/w */ +#define Data1 1 /* 0xA20: doubleword r/w */ +#define Data2 2 /* 0xA22: word r/w */ +#define Data3 3 /* 0xE20: word r/w */ +#define Pointer 4 /* 0xE22 register pointer r/w */ #define AWE_CPF(ch) awe_cmd_idx(0,ch), Data0 /* DW: current pitch and fractional address */ #define AWE_PTRX(ch) awe_cmd_idx(1,ch), Data0 /* DW: pitch target and reverb send */ #define AWE_CVCF(ch) awe_cmd_idx(2,ch), Data0 /* DW: current volume and filter cutoff */ #define AWE_VTFT(ch) awe_cmd_idx(3,ch), Data0 /* DW: volume and filter cutoff targets */ +#define AWE_0080(ch) awe_cmd_idx(4,ch), Data0 /* DW: ?? */ +#define AWE_00A0(ch) awe_cmd_idx(5,ch), Data0 /* DW: ?? */ #define AWE_PSST(ch) awe_cmd_idx(6,ch), Data0 /* DW: pan send and loop start address */ #define AWE_CSL(ch) awe_cmd_idx(7,ch), Data0 /* DW: chorus send and loop end address */ #define AWE_CCCA(ch) awe_cmd_idx(0,ch), Data1 /* DW: Q, control bits, and current address */ @@ -94,7 +96,4 @@ #define AWE_DRAM_OFFSET 0x200000 #define AWE_MAX_DRAM_SIZE (28 * 1024) /* 28 MB is max onboard memory */ -#define AWE_DEFAULT_ATTENUATION 32 /* 12dB below */ -#define AWE_DEFAULT_MOD_SENSE 18 - #endif |