diff options
author | 2007-12-17 15:19:59 +0000 | |
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committer | 2007-12-17 15:19:59 +0000 | |
commit | 7b77f1218624ea26dbb2efd85a19f795f5d4e02e (patch) | |
tree | 19209304095572b4fd61c2a2d6a5aa75c4e471ad /src/emu/sound/2151intf.h | |
parent | 3da7f476068b3ffef713218ba2fc1bd5030f2c38 (diff) |
Initial checkin of MAME 0.121.mame0121
Diffstat (limited to 'src/emu/sound/2151intf.h')
-rw-r--r-- | src/emu/sound/2151intf.h | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/src/emu/sound/2151intf.h b/src/emu/sound/2151intf.h new file mode 100644 index 00000000000..17140c818d7 --- /dev/null +++ b/src/emu/sound/2151intf.h @@ -0,0 +1,37 @@ +#ifndef YM2151INTF_H +#define YM2151INTF_H + +struct YM2151interface +{ + void (*irqhandler)(int irq); + write8_handler portwritehandler; +}; + +READ8_HANDLER( YM2151_status_port_0_r ); +READ8_HANDLER( YM2151_status_port_1_r ); +READ8_HANDLER( YM2151_status_port_2_r ); + +WRITE8_HANDLER( YM2151_register_port_0_w ); +WRITE8_HANDLER( YM2151_register_port_1_w ); +WRITE8_HANDLER( YM2151_register_port_2_w ); + +WRITE8_HANDLER( YM2151_data_port_0_w ); +WRITE8_HANDLER( YM2151_data_port_1_w ); +WRITE8_HANDLER( YM2151_data_port_2_w ); + +WRITE8_HANDLER( YM2151_word_0_w ); +WRITE8_HANDLER( YM2151_word_1_w ); + +READ16_HANDLER( YM2151_status_port_0_lsb_r ); +READ16_HANDLER( YM2151_status_port_1_lsb_r ); +READ16_HANDLER( YM2151_status_port_2_lsb_r ); + +WRITE16_HANDLER( YM2151_register_port_0_lsb_w ); +WRITE16_HANDLER( YM2151_register_port_1_lsb_w ); +WRITE16_HANDLER( YM2151_register_port_2_lsb_w ); + +WRITE16_HANDLER( YM2151_data_port_0_lsb_w ); +WRITE16_HANDLER( YM2151_data_port_1_lsb_w ); +WRITE16_HANDLER( YM2151_data_port_2_lsb_w ); + +#endif |