diff options
author | 2021-02-20 00:04:34 +0000 | |
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committer | 2021-02-20 00:22:05 +0000 | |
commit | 503941bf1e30c1352df5703b39f9f44116ef5a89 (patch) | |
tree | 5862e541438ec675625f58d6139f0a64b5422a4d | |
parent | 6d93412a24e7a100eecc371b2ab94cee07259d2b (diff) |
i2cmem.cpp: Added PCF8570 device.
-rw-r--r-- | src/devices/machine/i2cmem.cpp | 6 | ||||
-rw-r--r-- | src/devices/machine/i2cmem.h | 2 |
2 files changed, 8 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) { diff --git a/src/devices/machine/i2cmem.h b/src/devices/machine/i2cmem.h index 5c6707b4e3b..73ca18f7438 100644 --- a/src/devices/machine/i2cmem.h +++ b/src/devices/machine/i2cmem.h @@ -100,6 +100,7 @@ protected: }; DECLARE_I2C_DEVICE(24c01); +DECLARE_I2C_DEVICE(pcf8570); DECLARE_I2C_DEVICE(pcd8572); DECLARE_I2C_DEVICE(pcf8582); DECLARE_I2C_DEVICE(24c02); @@ -113,6 +114,7 @@ DECLARE_I2C_DEVICE(24c512); // device type definition DECLARE_DEVICE_TYPE(I2C_24C01, i2c_24c01_device) +DECLARE_DEVICE_TYPE(I2C_PCF8570, i2c_pcf8570_device) DECLARE_DEVICE_TYPE(I2C_PCD8572, i2c_pcd8572_device) DECLARE_DEVICE_TYPE(I2C_PCF8582, i2c_pcf8582_device) DECLARE_DEVICE_TYPE(I2C_24C02, i2c_24c02_device) |