Changeset 147 for sbliveos2/trunk/drv16/init.cpp

Timestamp:

Apr 24, 2000, 9:45:21 PM (25 years ago)

Author:

sandervl

Message:

Fixed wave volume, recording gain + wave recording

File:

• sbliveos2/trunk/drv16/init.cpp (modified) (4 diffs)

sbliveos2/trunk/drv16/init.cpp

@@ -56 +56 @@
 #include <sbversion.h>
 
+#ifndef PCI_VENDOR_ID_CREATIVE
+#define PCI_VENDOR_ID_CREATIVE 0x1102UL
+#endif
+
+#ifndef PCI_DEVICE_ID_CREATIVE_EMU10K1
+#define PCI_DEVICE_ID_CREATIVE_EMU10K1 0x0002UL
+#endif
+#define PCI_ID  ((PCI_VENDOR_ID_CREATIVE<<16UL)|PCI_DEVICE_ID_CREATIVE_EMU10K1)
+
 // Default MIDI timer interval, milliseconds.
 static USHORT MIDI_TimerInterval = 10;
@@ -62 +71 @@
 static char szCopyRight[] = "Copyright 2000 Sander van Leeuwen (sandervl@xs4all.nl)";
 static char NEWLINE[]     = "\r\n";
+static char szSBLiveNotFound[] = "SB Live! hardware not detected!";
+static char szAltF1[]     = "Reboot, press Alt-F1 during OS/2 startup and select Enable Hardware Detection";
 
 //
@@ -122 +133 @@
       memcpy(phdr->abName,szCL_DevName,8);   // yes, copy it to the dev header
 
-   // Resources identified by the Resource Manager are saved into the
-   // *pResourcesWSS and *pResourcesICS objects, repectively.
-
    pRM = new ResourceManager();        // Create the RM object.
    if (! pRM) {
@@ -131 +139 @@
    else if (pRM->getState() != rmDriverCreated) {
       return;
+   }
+
+   //SvL: Check if SB Live hardware has been detected by the resource manager
+   //     If not, tell user to reboot, press alt-f1 and enable hardware detection
+   if(!pRM->bIsDevDetected(PCI_ID, SEARCH_ID_DEVICEID, TRUE)) {
+        USHORT result;
+
+        DosWrite(1, (VOID FAR*)szSBLiveNotFound, strlen(szSBLiveNotFound), &result);
+        DosWrite(1, (VOID FAR*)NEWLINE, sizeof(NEWLINE)-1, &result);
+        DosWrite(1, (VOID FAR*)szAltF1, sizeof(szAltF1), &result);
+        DosWrite(1, (VOID FAR*)NEWLINE, sizeof(NEWLINE)-1, &result);
+        return;
    }