KolibriOS/kolibrios
13
14
Fork 12
Code Issues 113 Pull Requests 16 Actions Projects 1 Releases Wiki Activity

from Nable: Sound Blaster driver

Browse Source 
git-svn-id: svn://kolibrios.org@802 a494cfbc-eb01-0410-851d-a64ba20cac60
This commit is contained in:
Sergey Semyonov (Serge)
2008-06-09 12:12:09 +00:00
parent e080f21757
commit 77a4ede567
26 changed files with 875 additions and 852 deletions
Download Patch File Download Diff File Expand all files Collapse all files

74
kernel/trunk/docs/sysfuncs.txt
View File

@@ -1128,18 +1128,7 @@ Remarks:
======================================================================
====== Function 21, subfunction 4 - set Sound Blaster base port. =====
======================================================================
Parameters:
* eax = 21 - function number
* ebx = 4 - subfunction number
* ecx = number of the base port
Returned value:
* eax = 0 - success
* eax = -1 - erratic port number
Remarks:
* Number of the port must satisfy to conditions 0x100<=ecx<=0xFFFF.
* The installation of the base is necessary for
functions 25, 28, 55.
* To get base port use subfunction 4 of function 26.
Removed
======================================================================
========== Function 21, subfunction 5 - set system language. =========
@@ -1204,16 +1193,7 @@ Remarks:
======================================================================
======== Function 21, subfunction 10 - set sound DMA channel. ========
======================================================================
Parameters:
* eax = 21 - function number
* ebx = 10 - subfunction number
* ecx = number of channel (from 0 up to 3 inclusively)
Returned value:
* eax = 0 - success
* eax = -1 - incorrect channel number
Remarks:
* Number of DMA channel is used in subfunction 1 of function 55.
* To get sound DMA channel use subfunction 10 of function 26.
Removed
======================================================================
Function 21, subfunction 11 - enable/disable low-level access to HD.
@@ -1505,22 +1485,7 @@ Remarks:
======================================================================
=================== Function 25 - set SBPro volume. ==================
======================================================================
Parameters:
* eax = 25 - function number
* ebx = what to set:
* 1 - set common volume
* 2 - set CD-audio volume
* cl = volume level: high 4 bits for the left column,
low 4 bits for the right one
Returned value:
* eax = 0 - success
* eax = 1 - SB base is not defined
* eax = 2 - incorrect subfunction
Remarks:
* Previously SB base port must be defined by
subfunction 4 of function 21.
* See also function 28 which sets
volume for the later standard SB16.
Removed
======================================================================
======== Function 26, subfunction 1 - get MPU MIDI base port. ========
@@ -1584,14 +1549,7 @@ Remarks:
======================================================================
====== Function 26, subfunction 4 - get Sound Blaster base port. =====
======================================================================
Parameters:
* eax = 26 - function number
* ebx = 4 - subfunction number
Returned value:
* eax = base port number
Remarks:
* Bae port is used by functions 25, 55.
* To set base port use subfunction 4 of function 21.
Removed
======================================================================
========== Function 26, subfunction 5 - get system language. =========
@@ -1658,14 +1616,7 @@ Remarks:
======================================================================
======== Function 26, subfunction 10 - get sound DMA channel. ========
======================================================================
Parameters:
* eax = 26 - function number
* ebx = 10 - subfunction number
Returned value:
* eax = number of the channel (from 0 to 3 inclusive)
Remarks:
* Number of the DMA channel is used by subfunction 1 of function 55.
* To set the sound DMA channel use subfunction 10 of function 21.
Removed
======================================================================
===================== Function 26, subfunction 11 ====================
@@ -1697,20 +1648,7 @@ Remarks:
======================================================================
=================== Function 28 - set SB16 volume. ===================
======================================================================
Parameters:
* eax = 28 - function number
* ebx = what to install:
* 1 - install common volume
* 2 - install CD-audio volume
* cl = volume level (0=off, 0xFF=max)
Returned value:
* eax = 0 - success
* eax = 1 - SB base is not defined
* eax = 2 - incorrect subfunction
Remarks:
* Previously SB base port must be defined by
subfunction 4 of function 21.
* This function gives more variants for volume, that function 25.
Removed
======================================================================
=================== Function 29 - get system date. ===================