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Some notes

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This commit is contained in:
Angelo Salese 2013-01-10 14:59:33 +00:00
parent 4b09e73c9f
commit b8d6e154db
1 changed files with 35 additions and 4 deletions
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39
src/mame/machine/3do.c
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@ -458,7 +458,16 @@ READ32_MEMBER(_3do_state::_3do_madam_r){
WRITE32_MEMBER(_3do_state::_3do_madam_w){
logerror( "%08X: MADAM write offset = %08X, data = %08X, mask = %08X\n", machine().device("maincpu")->safe_pc(), offset*4, data, mem_mask );
if(offset == 0)
{
if(data == 0x0a)
logerror( "%08X: MADAM write offset = %08X, data = %08X (\\n), mask = %08X\n", machine().device("maincpu")->safe_pc(), offset*4, data, mem_mask );
else
logerror( "%08X: MADAM write offset = %08X, data = %08X (%c), mask = %08X\n", machine().device("maincpu")->safe_pc(), offset*4, data, data, mem_mask );
}
else
logerror( "%08X: MADAM write offset = %08X, data = %08X, mask = %08X\n", machine().device("maincpu")->safe_pc(), offset*4, data, mem_mask );
switch( offset ) {
case 0x0000/4:
@ -652,8 +661,11 @@ void _3do_madam_init( running_machine &machine )
READ32_MEMBER(_3do_state::_3do_clio_r)
{
if (!space.debugger_access())
if(offset != 0x40/4 && offset != 0x44/4 && offset != 0x48/4 && offset != 0x4c/4)
logerror( "%08X: CLIO read offset = %08X\n", machine().device("maincpu")->safe_pc(), offset * 4 );
{
if(offset != 0x200/4 && offset != 0x40/4 && offset != 0x44/4 && offset != 0x48/4 && offset != 0x4c/4 &&
offset != 0x118/4 && offset != 0x11c/4)
logerror( "%08X: CLIO read offset = %08X\n", machine().device("maincpu")->safe_pc(), offset * 4 );
}
switch( offset )
{
@ -757,7 +769,8 @@ READ32_MEMBER(_3do_state::_3do_clio_r)
WRITE32_MEMBER(_3do_state::_3do_clio_w)
{
if(offset != 0x40/4 && offset != 0x44/4 && offset != 0x48/4 && offset != 0x4c/4)
if(offset != 0x200/4 && offset != 0x40/4 && offset != 0x44/4 && offset != 0x48/4 && offset != 0x4c/4 &&
offset != 0x118/4 && offset != 0x11c/4)
logerror( "%08X: CLIO write offset = %08X, data = %08X, mask = %08X\n", machine().device("maincpu")->safe_pc(), offset*4, data, mem_mask );
switch( offset )
@ -928,6 +941,24 @@ WRITE32_MEMBER(_3do_state::_3do_clio_w)
m_clio.poll = ( m_clio.poll & 0xf8 ) | ( data & 0x07 );
break;
// DSPP operation
/*
---- x--- DSPPError
---- -x-- DSPPReset
---- --x- DSPPSleep
---- ---x DSPPGW
(Red revision)
---x ---- DSPPError
---- x--- DSPPReset
---- -x-- DSPPSleep
---- --x- DSPPGW-Step
---- ---x DSPPGW
*/
case 0x17fc/4:
/* TODO: DSPP enabled just before enabling DSPP irq! */
//printf("%08x\n",data);
break;
case 0xc000/4:
case 0xc004/4:
case 0xc00c/4: