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-rw-r--r--src/devices/machine/i2cmem.cpp6
1 files changed, 6 insertions, 0 deletions
diff --git a/src/devices/machine/i2cmem.cpp b/src/devices/machine/i2cmem.cpp
index 2b026cc2b6f..3abfa4157f9 100644
--- a/src/devices/machine/i2cmem.cpp
+++ b/src/devices/machine/i2cmem.cpp
@@ -61,6 +61,7 @@ static inline void ATTR_PRINTF( 3, 4 ) verboselog( device_t *device, int n_level
// device type definition
DEFINE_DEVICE_TYPE(I2C_24C01, i2c_24c01_device, "24c01", "24C01 I2C Memory")
+DEFINE_DEVICE_TYPE(I2C_PCF8570, i2c_pcf8570_device, "pcf8582", "PCF8570 I2C Memory")
DEFINE_DEVICE_TYPE(I2C_PCD8572, i2c_pcd8572_device, "pcd8572", "PCD8572 I2C Memory")
DEFINE_DEVICE_TYPE(I2C_PCF8582, i2c_pcf8582_device, "pcf8582", "PCF8582 I2C Memory")
DEFINE_DEVICE_TYPE(I2C_24C02, i2c_24c02_device, "24c02", "24C02 I2C Memory")
@@ -120,6 +121,11 @@ i2c_24c01_device::i2c_24c01_device(const machine_config &mconfig, const char *ta
{
}
+i2c_pcf8570_device::i2c_pcf8570_device(const machine_config& mconfig, const char* tag, device_t* owner, uint32_t clock) :
+ i2cmem_device(mconfig, I2C_PCF8570, tag, owner, clock, 0, 0, 0x100)
+{
+}
+
i2c_pcd8572_device::i2c_pcd8572_device(const machine_config& mconfig, const char* tag, device_t* owner, uint32_t clock) :
i2cmem_device(mconfig, I2C_PCD8572, tag, owner, clock, 0, 0, 0x80)
{