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Diffstat (limited to 'src/emu/bus/isa/hdc.c')
-rw-r--r--src/emu/bus/isa/hdc.c16
1 files changed, 15 insertions, 1 deletions
diff --git a/src/emu/bus/isa/hdc.c b/src/emu/bus/isa/hdc.c
index 0d866e4580b..79dc7185d00 100644
--- a/src/emu/bus/isa/hdc.c
+++ b/src/emu/bus/isa/hdc.c
@@ -149,6 +149,7 @@ INPUT_PORTS_END
//**************************************************************************
const device_type ISA8_HDC = &device_creator<isa8_hdc_device>;
+const device_type ISA8_HDC_EC1841 = &device_creator<isa8_hdc_ec1841_device>;
//-------------------------------------------------
// machine_config_additions - device-specific
@@ -190,6 +191,19 @@ isa8_hdc_device::isa8_hdc_device(const machine_config &mconfig, const char *tag,
device_t(mconfig, ISA8_HDC, "Fixed Disk Controller Card", tag, owner, clock, "hdc", __FILE__),
device_isa8_card_interface(mconfig, *this)
{
+ m_type = STANDARD;
+}
+
+isa8_hdc_device::isa8_hdc_device(const machine_config &mconfig, device_type type, const char *name, const char *tag, device_t *owner, UINT32 clock, const char *shortname, const char *source) :
+ device_t(mconfig, type, name, tag, owner, clock, shortname, source),
+ device_isa8_card_interface(mconfig, *this)
+{
+}
+
+isa8_hdc_ec1841_device::isa8_hdc_ec1841_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock) :
+ isa8_hdc_device( mconfig, ISA8_HDC_EC1841, "EC1841 HDC", tag, owner, clock, "hdc_ec1841", __FILE__)
+{
+ m_type = EC1841;
}
//-------------------------------------------------
@@ -750,7 +764,7 @@ void isa8_hdc_device::pc_hdc_data_w(int data)
*buffer_ptr++ = data;
// XXX ec1841 wants this
- if (buffer[0] == CMD_SETPARAM && data_cnt == 9) {
+ if (buffer[0] == CMD_SETPARAM && data_cnt == 9 && (m_type == EC1841)) {
status &= ~STA_READY;
} else {
status |= STA_READY;