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(MESS) gba.c: switched ioport tagmap lookup to member variable. (nw)

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This commit is contained in:
Wilbert Pol 2013-02-08 22:13:49 +00:00
parent ce6e66fa0f
commit 6aa08128f4
2 changed files with 7 additions and 2 deletions
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2
src/mess/drivers/gba.c
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@ -916,7 +916,7 @@ READ32_MEMBER(gba_state::gba_io_r)
case 0x0130/4:
if( (mem_mask) & 0x0000ffff ) // KEYINPUT
{
retval = ioport("IN0")->read();
retval = m_io_in0->read();
}
else if( (mem_mask) & 0xffff0000 )
{

7
src/mess/includes/gba.h
View File

@ -147,7 +147,9 @@ public:
m_radac(*this, "direct_a_right"),
m_lbdac(*this, "direct_b_left"),
m_rbdac(*this, "direct_b_right"),
m_gbsound(*this, "custom"){ }
m_gbsound(*this, "custom"),
m_io_in0(*this, "IN0")
{ }
required_device<cpu_device> m_maincpu;
required_shared_ptr<UINT32> m_gba_pram;
@ -279,6 +281,9 @@ public:
TIMER_CALLBACK_MEMBER(perform_scan);
void gba_machine_stop();
DECLARE_DEVICE_IMAGE_LOAD_MEMBER(gba_cart);
protected:
required_ioport m_io_in0;
};
/*----------- defined in video/gba.c -----------*/