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cleanup

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This commit is contained in:
Michaël Banaan Ananas 2012-05-27 23:43:00 +00:00
parent de41c345e9
commit 72f5a61378
3 changed files with 9 additions and 31 deletions
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32
src/mame/drivers/taitojc.c
View File

@ -366,7 +366,6 @@ Notes:
READ32_MEMBER(taitojc_state::taitojc_palette_r)
{
return m_palette_ram[offset];
}
@ -452,7 +451,6 @@ READ32_MEMBER(taitojc_state::jc_control_r)
WRITE32_MEMBER(taitojc_state::jc_coin_counters_w)
{
COMBINE_DATA(&m_outputs);
coin_lockout_w(machine(), 0, !(data & 0x01000000));
@ -743,7 +741,6 @@ static void debug_dsp_command(running_machine &machine)
WRITE32_MEMBER(taitojc_state::dsp_shared_w)
{
//mame_printf_debug("dsp_shared: %08X, %04X at %08X\n", offset, data >> 16, cpu_get_pc(&space.device()));
if (ACCESSING_BITS_24_31)
{
@ -764,7 +761,7 @@ WRITE32_MEMBER(taitojc_state::dsp_shared_w)
#endif
if (offset == 0x1ff8/4)
cputag_set_input_line(machine(), "maincpu", 6, CLEAR_LINE);
device_set_input_line(m_maincpu, 6, CLEAR_LINE);
if (offset == 0x1ffc/4)
{
@ -782,13 +779,13 @@ WRITE32_MEMBER(taitojc_state::dsp_shared_w)
*/
if (!m_first_dsp_reset || !m_has_dsp_hack)
{
cputag_set_input_line(machine(), "dsp", INPUT_LINE_RESET, CLEAR_LINE);
device_set_input_line(m_dsp, INPUT_LINE_RESET, CLEAR_LINE);
}
m_first_dsp_reset = 0;
}
else
{
cputag_set_input_line(machine(), "dsp", INPUT_LINE_RESET, ASSERT_LINE);
device_set_input_line(m_dsp, INPUT_LINE_RESET, ASSERT_LINE);
}
}
}
@ -821,7 +818,6 @@ WRITE32_MEMBER(taitojc_state::f3_share_w)
WRITE32_MEMBER(taitojc_state::jc_meters_w)
{
// printf("jc_output_w: %08x, %08x %08x\n", offset, data,mem_mask);
if(offset == 0 && ACCESSING_BITS_16_31)
m_speed_meter = taitojc_odometer_table[(data >> 16) & 0xff];
@ -870,18 +866,15 @@ ADDRESS_MAP_END
READ8_MEMBER(taitojc_state::hc11_comm_r)
{
return m_mcu_comm_hc11;
}
WRITE8_MEMBER(taitojc_state::hc11_comm_w)
{
}
READ8_MEMBER(taitojc_state::hc11_data_r)
{
m_mcu_comm_hc11 |= 0x04;
m_mcu_comm_main |= 0x20;
return m_mcu_data_hc11;
@ -889,7 +882,6 @@ READ8_MEMBER(taitojc_state::hc11_data_r)
WRITE8_MEMBER(taitojc_state::hc11_data_w)
{
m_mcu_data_main = data;
}
@ -928,7 +920,6 @@ READ16_MEMBER(taitojc_state::dsp_rom_r)
WRITE16_MEMBER(taitojc_state::dsp_rom_w)
{
if (offset == 0)
{
m_dsp_rom_pos &= 0xffff;
@ -961,13 +952,11 @@ WRITE16_MEMBER(taitojc_state::dsp_texture_w)
READ16_MEMBER(taitojc_state::dsp_texaddr_r)
{
return m_dsp_tex_address;
}
WRITE16_MEMBER(taitojc_state::dsp_texaddr_w)
{
m_dsp_tex_address = data;
// mame_printf_debug("texaddr = %08X at %08X\n", data, cpu_get_pc(&space.device()));
@ -996,13 +985,11 @@ READ16_MEMBER(taitojc_state::dsp_unk_r)
WRITE16_MEMBER(taitojc_state::dsp_viewport_w)
{
m_viewport_data[offset] = (INT16)(data);
}
WRITE16_MEMBER(taitojc_state::dsp_projection_w)
{
m_projection_data[offset] = (INT16)(data);
if (offset == 2)
@ -1022,7 +1009,6 @@ WRITE16_MEMBER(taitojc_state::dsp_projection_w)
READ16_MEMBER(taitojc_state::dsp_projection_r)
{
if (offset == 0)
{
return m_projected_point_y;
@ -1037,7 +1023,6 @@ READ16_MEMBER(taitojc_state::dsp_projection_r)
WRITE16_MEMBER(taitojc_state::dsp_unk2_w)
{
if (offset == 0)
{
taitojc_clear_frame(machine());
@ -1049,13 +1034,11 @@ WRITE16_MEMBER(taitojc_state::dsp_unk2_w)
WRITE16_MEMBER(taitojc_state::dsp_intersection_w)
{
m_intersection_data[offset] = (INT32)(INT16)(data);
}
READ16_MEMBER(taitojc_state::dsp_intersection_r)
{
return (INT16)((m_intersection_data[0] * m_intersection_data[1]) / m_intersection_data[2]);
}
@ -1082,14 +1065,12 @@ READ16_MEMBER(taitojc_state::dsp_intersection_r)
READ16_MEMBER(taitojc_state::dsp_to_main_r)
{
return m_dsp_shared_ram[0x7fe];
}
WRITE16_MEMBER(taitojc_state::dsp_to_main_w)
{
cputag_set_input_line(machine(), "maincpu", 6, ASSERT_LINE);
device_set_input_line(m_maincpu, 6, ASSERT_LINE);
COMBINE_DATA(&m_dsp_shared_ram[0x7fe]);
}
@ -1365,7 +1346,7 @@ static MACHINE_RESET( taitojc )
memset(state->m_intersection_data, 0, sizeof(state->m_intersection_data));
// hold the TMS in reset until we have code
cputag_set_input_line(machine, "dsp", INPUT_LINE_RESET, ASSERT_LINE);
device_set_input_line(state->m_dsp, INPUT_LINE_RESET, ASSERT_LINE);
}
static INTERRUPT_GEN( taitojc_vblank )
@ -1425,7 +1406,6 @@ MACHINE_CONFIG_END
READ16_MEMBER(taitojc_state::taitojc_dsp_idle_skip_r)
{
if(cpu_get_pc(&space.device())==0x404c)
device_spin_until_time(&space.device(), attotime::from_usec(500));
@ -1434,7 +1414,6 @@ READ16_MEMBER(taitojc_state::taitojc_dsp_idle_skip_r)
READ16_MEMBER(taitojc_state::dendego2_dsp_idle_skip_r)
{
if(cpu_get_pc(&space.device())==0x402e)
device_spin_until_time(&space.device(), attotime::from_usec(500));
@ -1443,7 +1422,6 @@ READ16_MEMBER(taitojc_state::dendego2_dsp_idle_skip_r)
WRITE16_MEMBER(taitojc_state::dsp_idle_skip_w)
{
COMBINE_DATA(&m_dsp_shared_ram[0x7f0]);
}

4
src/mame/includes/taitojc.h
View File

@ -5,6 +5,8 @@ class taitojc_state : public driver_device
public:
taitojc_state(const machine_config &mconfig, device_type type, const char *tag)
: driver_device(mconfig, type, tag),
m_maincpu(*this,"maincpu"),
m_dsp(*this,"dsp"),
m_vram(*this, "vram"),
m_objlist(*this, "objlist"),
m_f3_shared_ram(*this, "f3_shared"),
@ -47,6 +49,8 @@ public:
poly_manager *m_poly;
required_device<cpu_device> m_maincpu;
required_device<cpu_device> m_dsp;
optional_shared_ptr<UINT32> m_f3_shared_ram;
required_shared_ptr<UINT32> m_main_ram;
required_shared_ptr<UINT16> m_dsp_shared_ram;

4
src/mame/video/taitojc.c
View File

@ -41,26 +41,22 @@ static TILE_GET_INFO( taitojc_tile_info )
READ32_MEMBER(taitojc_state::taitojc_tile_r)
{
return m_tile_ram[offset];
}
READ32_MEMBER(taitojc_state::taitojc_char_r)
{
return m_char_ram[offset];
}
WRITE32_MEMBER(taitojc_state::taitojc_tile_w)
{
COMBINE_DATA(m_tile_ram + offset);
m_tilemap->mark_tile_dirty(offset);
}
WRITE32_MEMBER(taitojc_state::taitojc_char_w)
{
COMBINE_DATA(m_char_ram + offset);
gfx_element_mark_dirty(machine().gfx[m_gfx_index], offset/32);
}