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author Curt Coder <curtcoder@mail.com>2009-06-02 06:49:59 +0000
committer Curt Coder <curtcoder@mail.com>2009-06-02 06:49:59 +0000
commit9eba6f1517e65d0a4450af2e68af7177d17367cd (patch)
tree8a918c9ad83b9c42640811126c3c251f9ed14d72 /src/emu/machine/z80pio.h
parenta6c8c32a9ad0e7448e793e2cd1c137f3b0828dec (diff)
[Z80PIO] Added alternate read/write handlers.
Diffstat (limited to 'src/emu/machine/z80pio.h')
-rw-r--r--src/emu/machine/z80pio.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/emu/machine/z80pio.h b/src/emu/machine/z80pio.h
index 9b7b490d4ba..187210f8434 100644
--- a/src/emu/machine/z80pio.h
+++ b/src/emu/machine/z80pio.h
@@ -104,6 +104,8 @@ void z80pio_bstb_w(const device_config *device, int state);
***************************************************************************/
READ8_DEVICE_HANDLER(z80pio_r);
WRITE8_DEVICE_HANDLER(z80pio_w);
+READ8_DEVICE_HANDLER(z80pio_alt_r);
+WRITE8_DEVICE_HANDLER(z80pio_alt_w);
/* ----- device interface ----- */