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Rename mixer => sbmixer. Add Wari hack (beta2)

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Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@3277
This commit is contained in:
Peter Veenstra 2009-02-01 11:07:11 +00:00
parent 0b3d75997e
commit d584afc0ef
2 changed files with 9 additions and 6 deletions
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11
src/hardware/sblaster.cpp
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@ -16,7 +16,7 @@
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
/* $Id: sblaster.cpp,v 1.70 2008-09-13 20:04:28 c2woody Exp $ */
/* $Id: sblaster.cpp,v 1.71 2009-02-01 11:07:11 qbix79 Exp $ */
#include <iomanip>
#include <sstream>
@ -163,7 +163,8 @@ static char const * const copyright_string="COPYRIGHT (C) CREATIVE TECHNOLOGY LT
// number of bytes in input for commands (sb/sbpro)
static Bit8u DSP_cmd_len_sb[256] = {
0,0,0,0, 0,0,0,0, 0,0,0,0, 0,0,0,0, // 0x00
1,0,0,0, 2,0,2,2, 0,0,0,0, 0,0,0,0, // 0x10
// 1,0,0,0, 2,0,2,2, 0,0,0,0, 0,0,0,0, // 0x10
1,0,0,0, 2,2,2,2, 0,0,0,0, 0,0,0,0, // 0x10 Wari hack
0,0,0,0, 2,0,0,0, 0,0,0,0, 0,0,0,0, // 0x20
0,0,0,0, 0,0,0,0, 1,0,0,0, 0,0,0,0, // 0x30
@ -186,7 +187,8 @@ static Bit8u DSP_cmd_len_sb[256] = {
// number of bytes in input for commands (sb16)
static Bit8u DSP_cmd_len_sb16[256] = {
0,0,0,0, 1,2,0,0, 1,0,0,0, 0,0,2,1, // 0x00
1,0,0,0, 2,0,2,2, 0,0,0,0, 0,0,0,0, // 0x10
// 1,0,0,0, 2,0,2,2, 0,0,0,0, 0,0,0,0, // 0x10
1,0,0,0, 2,2,2,2, 0,0,0,0, 0,0,0,0, // 0x10 Wari hack
0,0,0,0, 2,0,0,0, 0,0,0,0, 0,0,0,0, // 0x20
0,0,0,0, 0,0,0,0, 1,0,0,0, 0,0,0,0, // 0x30
@ -800,6 +802,7 @@ static void DSP_DoCommand(void) {
GetDMAChannel(sb.hw.dma8)->Register_Callback(DSP_ADC_CallBack);
break;
case 0x14: /* Singe Cycle 8-Bit DMA DAC */
case 0x15: /* Wari hack. Waru uses this one instead of 0x14, but some weird stuff going on there anyway */
case 0x91: /* Singe Cycle 8-Bit DMA High speed DAC */
/* Note: 0x91 is documented only for DSP ver.2.x and 3.x, not 4.x */
DSP_PrepareDMA_Old(DSP_DMA_8,false,false);
@ -1460,7 +1463,7 @@ public:
sb.hw.irq=section->Get_int("irq");
sb.hw.dma8=section->Get_int("dma");
sb.hw.dma16=section->Get_int("hdma");
sb.mixer.enabled=section->Get_bool("mixer");
sb.mixer.enabled=section->Get_bool("sbmixer");
sb.mixer.stereo=false;
OPL_Mode opl_mode = OPL_none;
Find_Type_And_Opl(section,sb.type,opl_mode);