From 33705d99d44273234ab89a2e3f10959678021230 Mon Sep 17 00:00:00 2001 From: smf- Date: Fri, 27 Dec 2013 10:31:12 +0000 Subject: [PATCH] removed some more unused mfp code (nw) --- src/mess/drivers/x68k.c | 3 --- src/mess/video/x68k.c | 12 ++---------- 2 files changed, 2 insertions(+), 13 deletions(-) diff --git a/src/mess/drivers/x68k.c b/src/mess/drivers/x68k.c index 43ae6078e77..550eabb9334 100644 --- a/src/mess/drivers/x68k.c +++ b/src/mess/drivers/x68k.c @@ -317,7 +317,6 @@ void x68k_state::x68k_keyboard_push_scancode(unsigned char code) if(m_keyboard.enabled != 0) { m_mfp.rsr |= 0x80; // Buffer full -// mfp_trigger_irq(MFP_IRQ_RX_FULL); if(ioport("options")->read() & 0x01) { m_current_vector[6] = 0x4c; @@ -330,9 +329,7 @@ void x68k_state::x68k_keyboard_push_scancode(unsigned char code) if(m_keyboard.headpos > 15) { m_keyboard.headpos = 0; -// mfp_trigger_irq(MFP_IRQ_RX_ERROR); m_current_vector[6] = 0x4b; -// m_maincpu->set_input_line_and_vector(6,ASSERT_LINE,0x4b); } } diff --git a/src/mess/video/x68k.c b/src/mess/video/x68k.c index 55f3f0dec25..1920a6f5ba7 100644 --- a/src/mess/video/x68k.c +++ b/src/mess/video/x68k.c @@ -286,7 +286,6 @@ TIMER_CALLBACK_MEMBER(x68k_state::x68k_crtc_raster_irq) TIMER_CALLBACK_MEMBER(x68k_state::x68k_crtc_vblank_irq) { - device_t *x68k_mfp = machine().device(MC68901_TAG); int val = param; attotime irq_time; int vblank_line; @@ -310,11 +309,8 @@ TIMER_CALLBACK_MEMBER(x68k_state::x68k_crtc_vblank_irq) logerror("CRTC: VBlank off\n"); } - if (x68k_mfp != NULL) - { - m_mfpdev->tai_w(!m_crtc.vblank); - m_mfpdev->i4_w(!m_crtc.vblank); - } + m_mfpdev->tai_w(!m_crtc.vblank); + m_mfpdev->i4_w(!m_crtc.vblank); } @@ -1252,12 +1248,8 @@ UINT32 x68k_state::screen_update_x68000(screen_device &screen, bitmap_ind16 &bit // popmessage("VBlank : scanline = %i",m_scanline); // popmessage("CRTC/BG compare H-TOTAL %i/%i H-DISP %i/%i V-DISP %i/%i BG Res %02x",m_crtc.reg[0],m_spritereg[0x405],m_crtc.reg[2],m_spritereg[0x406], // m_crtc.reg[6],m_spritereg[0x407],m_spritereg[0x408]); -// popmessage("IER %02x %02x IPR %02x %02x ISR %02x %02x IMR %02x %02x", m_mfp.iera,m_mfp.ierb,m_mfp.ipra,m_mfp.iprb, -// m_mfp.isra,m_mfp.isrb,m_mfp.imra,m_mfp.imrb); // popmessage("BG Scroll - BG0 X %i Y %i BG1 X %i Y %i",m_spriteram[0x400],m_spriteram[0x401],m_spriteram[0x402],m_spriteram[0x403]); // popmessage("Keyboard buffer position = %i",m_keyboard.headpos); -// popmessage("IERA = 0x%02x, IERB = 0x%02x",m_mfp.iera,m_mfp.ierb); -// popmessage("IPRA = 0x%02x, IPRB = 0x%02x",m_mfp.ipra,m_mfp.iprb); // popmessage("uPD72065 status = %02x",upd765_status_r(machine(), space, 0)); // popmessage("Layer enable - 0x%02x",m_video.reg[2] & 0xff); // popmessage("Graphic layer scroll - %i, %i - %i, %i - %i, %i - %i, %i",