valter/dosbox-staging
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New io handler functions

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Imported-from: https://svn.code.sf.net/p/dosbox/code-0/dosbox/trunk@1758
This commit is contained in:
Sjoerd van der Berg 2004-04-03 19:35:34 +00:00
parent d0e2bfa15f
commit 9cd769b878
23 changed files with 309 additions and 367 deletions
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7
src/hardware/gameblaster.cpp
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@ -363,7 +363,7 @@ static void saa1099_write_port_w( int chip, int offset, int data )
}
static void write_cms(Bit32u port,Bit8u val) {
static void write_cms(Bitu port,Bitu val,Bitu iolen) {
if (last_command + 100 < PIC_Ticks) MIXER_Enable(cms_chan,true);
last_command = PIC_Ticks;
switch (port) {
@ -424,10 +424,7 @@ static void write_cms(Bit32u port,Bit8u val) {
Section_prop * section=static_cast<Section_prop *>(sec);
sample_rate=rate;
IO_RegisterWriteHandler(base+0x0,write_cms,"CMS");
IO_RegisterWriteHandler(base+0x1,write_cms,"CMS");
IO_RegisterWriteHandler(base+0x2,write_cms,"CMS");
IO_RegisterWriteHandler(base+0x3,write_cms,"CMS");
IO_RegisterWriteHandler(base,write_cms,IO_MB,4);
/* Register the Mixer CallBack */