diff options
Diffstat (limited to 'src/mame/drivers/quizpun2.cpp')
-rw-r--r-- | src/mame/drivers/quizpun2.cpp | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/src/mame/drivers/quizpun2.cpp b/src/mame/drivers/quizpun2.cpp index 8f27360b3f7..52e8c06f7e0 100644 --- a/src/mame/drivers/quizpun2.cpp +++ b/src/mame/drivers/quizpun2.cpp @@ -236,7 +236,7 @@ uint32_t quizpun2_state::screen_update_quizpun2(screen_device &screen, bitmap_in if (layers_ctrl & 2) m_fg_tmap->draw(screen, bitmap, cliprect, 0, 0); -// popmessage("BG: %x FG: %x", bg_scroll, fg_scroll); +// popmessage("BG: %x FG: %x", bg_scroll, fg_scroll); return 0; } @@ -458,11 +458,11 @@ ADDRESS_MAP_END READ8_MEMBER(quizpun2_state::quizpun_protection_r) { -// logerror("%s: port A read %02x\n", machine().describe_context(), m_port_a); +// logerror("%s: port A read %02x\n", machine().describe_context(), m_port_a); - /* - Upon reading this port the main cpu is stalled until the mcu provides the value to read - and explicitly un-stalls the z80. Is this possible under the current MAME architecture? + /* + Upon reading this port the main cpu is stalled until the mcu provides the value to read + and explicitly un-stalls the z80. Is this possible under the current MAME architecture? ** ghastly hack ** @@ -490,7 +490,7 @@ READ8_MEMBER(quizpun2_state::quizpun_protection_r) WRITE8_MEMBER(quizpun2_state::quizpun_protection_w) { -// logerror("%s: port A write %02x\n", machine().describe_context(), data); +// logerror("%s: port A write %02x\n", machine().describe_context(), data); m_port_a = data; m_quizpun_pending = true; m_quizpun_written = true; @@ -511,13 +511,13 @@ ADDRESS_MAP_END READ8_MEMBER(quizpun2_state::quizpun_68705_port_a_r) { -// logerror("%s: port A read %02x\n", machine().describe_context(), m_port_a); +// logerror("%s: port A read %02x\n", machine().describe_context(), m_port_a); return m_port_a; } WRITE8_MEMBER(quizpun2_state::quizpun_68705_port_a_w) { -// logerror("%s: port A write %02x\n", machine().describe_context(), data); +// logerror("%s: port A write %02x\n", machine().describe_context(), data); m_port_a = data; } @@ -530,17 +530,17 @@ READ8_MEMBER(quizpun2_state::quizpun_68705_port_b_r) // bit 0: 0 = main cpu is reading uint8_t ret = m_port_b & 0xf4; - ret |= ( m_quizpun_pending ? 0 : (1 << 3)) | - ( (m_quizpun_pending && m_quizpun_written) ? 0 : (1 << 1)) | - ( (m_quizpun_pending && !m_quizpun_written) ? 0 : (1 << 0)) ; + ret |= ( m_quizpun_pending ? 0 : (1 << 3)) | + ( (m_quizpun_pending && m_quizpun_written) ? 0 : (1 << 1)) | + ( (m_quizpun_pending && !m_quizpun_written) ? 0 : (1 << 0)) ; -// logerror("%s: port B read %02x\n", machine().describe_context(), ret); +// logerror("%s: port B read %02x\n", machine().describe_context(), ret); return ret; } WRITE8_MEMBER(quizpun2_state::quizpun_68705_port_b_w) { -// logerror("%s: port B write %02x\n", machine().describe_context(), data); +// logerror("%s: port B write %02x\n", machine().describe_context(), data); // bit 2: 0->1 run main cpu @@ -558,7 +558,7 @@ READ8_MEMBER(quizpun2_state::quizpun_68705_port_c_r) { uint8_t ret = m_port_c & 0xf7; ret |= m_eeprom->do_read() ? 0x08 : 0; -// logerror("%s: port C read %02x\n", machine().describe_context(), ret); +// logerror("%s: port C read %02x\n", machine().describe_context(), ret); return ret; } @@ -573,7 +573,7 @@ WRITE8_MEMBER(quizpun2_state::quizpun_68705_port_c_w) // clock line asserted: write latch or select next bit to read m_eeprom->clk_write((data & 0x01) ? ASSERT_LINE : CLEAR_LINE); -// logerror("%s: port C write %02x\n", machine().describe_context(), data); +// logerror("%s: port C write %02x\n", machine().describe_context(), data); m_port_c = data; } |