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Diffstat (limited to 'src/devices/bus/coco/coco_t4426.cpp')
-rw-r--r--src/devices/bus/coco/coco_t4426.cpp34
1 files changed, 17 insertions, 17 deletions
diff --git a/src/devices/bus/coco/coco_t4426.cpp b/src/devices/bus/coco/coco_t4426.cpp
index 47a1421ed1a..e01962e1dd3 100644
--- a/src/devices/bus/coco/coco_t4426.cpp
+++ b/src/devices/bus/coco/coco_t4426.cpp
@@ -95,15 +95,15 @@ namespace
{
public:
// construction/destruction
- coco_t4426_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock);
+ coco_t4426_device(const machine_config &mconfig, const char *tag, device_t *owner, u32 clock);
// optional information overrides
virtual void device_add_mconfig(machine_config &config) override;
virtual const tiny_rom_entry *device_rom_region() const override;
virtual ioport_constructor device_input_ports() const override;
- virtual uint8_t* get_cart_base() override;
- void pia_A_w(uint8_t data);
+ virtual u8 *get_cart_base() override;
+ void pia_A_w(u8 data);
// Clocks
void write_acia_clocks(int id, int state);
@@ -117,7 +117,7 @@ namespace
DECLARE_WRITE_LINE_MEMBER (write_f13_clock){ write_acia_clocks(mc14411_device::TIMER_F13, state); }
DECLARE_WRITE_LINE_MEMBER (write_f15_clock){ write_acia_clocks(mc14411_device::TIMER_F15, state); }
protected:
- coco_t4426_device(const machine_config &mconfig, device_type type, const char *tag, device_t *owner, uint32_t clock);
+ coco_t4426_device(const machine_config &mconfig, device_type type, const char *tag, device_t *owner, u32 clock);
// device-level overrides
virtual void device_start() override;
@@ -125,13 +125,13 @@ namespace
// internal state
device_image_interface *m_cart;
- uint8_t m_select;
+ u8 m_select;
optional_ioport m_autostart;
- virtual DECLARE_READ8_MEMBER(cts_read) override;
- virtual DECLARE_READ8_MEMBER(scs_read) override;
- virtual DECLARE_WRITE8_MEMBER(scs_write) override;
+ virtual u8 cts_read(offs_t offset) override;
+ virtual u8 scs_read(offs_t offset) override;
+ virtual void scs_write(offs_t offset, u8 data) override;
private:
// internal state
required_memory_region m_eprom;
@@ -236,7 +236,7 @@ DEFINE_DEVICE_TYPE_PRIVATE(COCO_T4426, device_cococart_interface, coco_t4426_dev
// coco_t4426_device - constructor
//-------------------------------------------------
-coco_t4426_device::coco_t4426_device(const machine_config &mconfig, device_type type, const char *tag, device_t *owner, uint32_t clock)
+coco_t4426_device::coco_t4426_device(const machine_config &mconfig, device_type type, const char *tag, device_t *owner, u32 clock)
: device_t(mconfig, type, tag, owner, clock)
, device_cococart_interface(mconfig, *this)
, m_cart(nullptr)
@@ -251,7 +251,7 @@ coco_t4426_device::coco_t4426_device(const machine_config &mconfig, device_type
{
}
-coco_t4426_device::coco_t4426_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock)
+coco_t4426_device::coco_t4426_device(const machine_config &mconfig, const char *tag, device_t *owner, u32 clock)
: coco_t4426_device(mconfig, COCO_T4426, tag, owner, clock)
{
}
@@ -326,9 +326,9 @@ void coco_t4426_device::write_acia_clocks(int id, int state)
ACIA is located at ff48-ff4F with A1 = 1
-------------------------------------------------*/
-READ8_MEMBER(coco_t4426_device::scs_read)
+u8 coco_t4426_device::scs_read(offs_t offset)
{
- uint8_t result = 0x00;
+ u8 result = 0x00;
LOG("%s Offs:%d\n", FUNCNAME, offset);
@@ -358,7 +358,7 @@ READ8_MEMBER(coco_t4426_device::scs_read)
ACIA is located at ff48-ff4F with A1 = 1
-------------------------------------------------*/
-WRITE8_MEMBER(coco_t4426_device::scs_write)
+void coco_t4426_device::scs_write(offs_t offset, u8 data)
{
LOG("%s Offs:%d Data:%02x\n", FUNCNAME, offset, data);
LOGSETUP(" * Offs:%02x <- %02x\n", offset, data);
@@ -397,7 +397,7 @@ WRITE8_MEMBER(coco_t4426_device::scs_write)
#define ROM6 (~0x40 & 0xff)
#define ROM7 (~0x80 & 0xff)
-void coco_t4426_device::pia_A_w(uint8_t data)
+void coco_t4426_device::pia_A_w(u8 data)
{
LOGPIA("%s(%02x)\n", FUNCNAME, data);
m_select = data;
@@ -407,9 +407,9 @@ void coco_t4426_device::pia_A_w(uint8_t data)
cts_read
-------------------------------------------------*/
-READ8_MEMBER(coco_t4426_device::cts_read)
+u8 coco_t4426_device::cts_read(offs_t offset)
{
- uint8_t result = 0x00;
+ u8 result = 0x00;
switch (offset & 0x2000)
{
@@ -440,7 +440,7 @@ READ8_MEMBER(coco_t4426_device::cts_read)
get_cart_base
-------------------------------------------------*/
-uint8_t* coco_t4426_device::get_cart_base()
+u8 *coco_t4426_device::get_cart_base()
{
LOG("%s - m_select %02x -> %02x\n", FUNCNAME, m_select, ~m_select & 0xff );
return memregion(CARTSLOT_TAG)->base();