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mikrosha.cpp: Import variable from parent state and fix probable typo (nw)

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This commit is contained in:
AJR 2019-12-11 20:08:15 -05:00
parent fdfdcf253e
commit 80c49f96e6
3 changed files with 9 additions and 8 deletions
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10
src/mame/drivers/mikrosha.cpp
View File

@ -33,12 +33,15 @@ public:
void mikrosha(machine_config &config);
private:
void mikrosha_8255_font_page_w(uint8_t data);
DECLARE_WRITE_LINE_MEMBER(mikrosha_pit_out2);
I8275_DRAW_CHARACTER_MEMBER(display_pixels);
virtual void machine_reset() override;
void mikrosha_io(address_map &map);
void mikrosha_mem(address_map &map);
uint8_t m_mikrosha_font_page;
};
void mikrosha_state::machine_reset()
@ -161,6 +164,11 @@ static INPUT_PORTS_START( mikrosha )
PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Shift") PORT_CODE(KEYCODE_LSHIFT) PORT_CODE(KEYCODE_RSHIFT) PORT_CHAR(UCHAR_SHIFT_1)
INPUT_PORTS_END
void mikrosha_state::mikrosha_8255_font_page_w(uint8_t data)
{
m_mikrosha_font_page = (data >> 7) & 1;
}
WRITE_LINE_MEMBER(mikrosha_state::mikrosha_pit_out2)
{
}
@ -216,7 +224,7 @@ void mikrosha_state::mikrosha(machine_config &config)
m_ppi8255_1->out_pc_callback().set(FUNC(radio86_state::radio86_8255_portc_w2));
I8255(config, m_ppi8255_2);
m_ppi8255_2->out_pb_callback().set(FUNC(radio86_state::mikrosha_8255_font_page_w));
m_ppi8255_2->out_pb_callback().set(FUNC(mikrosha_state::mikrosha_8255_font_page_w));
i8275_device &i8275(I8275(config, "i8275", XTAL(16'000'000) / 12));
i8275.set_character_width(6);

2
src/mame/includes/radio86.h
View File

@ -44,7 +44,6 @@ public:
{ }
uint8_t m_tape_value;
uint8_t m_mikrosha_font_page;
int m_keyboard_mask;
std::unique_ptr<uint8_t[]> m_radio_ram_disk;
uint8_t m_romdisk_lsb;
@ -68,7 +67,6 @@ public:
uint8_t radio86ram_romdisk_porta_r();
void radio86_romdisk_portb_w(uint8_t data);
void radio86_romdisk_portc_w(uint8_t data);
void mikrosha_8255_font_page_w(uint8_t data);
uint8_t memory_read_byte(offs_t offset);
void memory_write_byte(offs_t offset, uint8_t data);
I8275_DRAW_CHARACTER_MEMBER(display_pixels);

5
src/mame/machine/radio86.cpp
View File

@ -206,11 +206,6 @@ void radio86_state::radio86_romdisk_portc_w(uint8_t data)
m_romdisk_msb = data;
}
void radio86_state::mikrosha_8255_font_page_w(uint8_t data)
{
m_mikrosha_font_page = (data > 7) & 1;
}
I8275_DRAW_CHARACTER_MEMBER(radio86_state::display_pixels)
{
rgb_t const *const palette = m_palette->palette()->entry_list_raw();