diff options
Diffstat (limited to 'src/devices/bus/sbus/cgsix.cpp')
-rw-r--r-- | src/devices/bus/sbus/cgsix.cpp | 1188 |
1 files changed, 0 insertions, 1188 deletions
diff --git a/src/devices/bus/sbus/cgsix.cpp b/src/devices/bus/sbus/cgsix.cpp deleted file mode 100644 index beebe3dadd9..00000000000 --- a/src/devices/bus/sbus/cgsix.cpp +++ /dev/null @@ -1,1188 +0,0 @@ -// license:BSD-3-Clause -// copyright-holders:Ryan Holtz -/*************************************************************************** - - Sun cgsix-series accelerated 8-bit color video controller - -***************************************************************************/ - -#include "emu.h" -#include "cgsix.h" - -DEFINE_DEVICE_TYPE(SBUS_TURBOGX, sbus_turbogx_device, "turbogx", "Sun TurboGX SBus Video") -DEFINE_DEVICE_TYPE(SBUS_TURBOGXP, sbus_turbogxp_device, "turbogxp", "Sun TurboGX+ SBus Video") - -//------------------------------------------------- -// base cgsix device -//------------------------------------------------- - -void sbus_cgsix_device::base_map(address_map &map) -{ - map(0x00000000, 0x01ffffff).rw(FUNC(sbus_cgsix_device::unknown_r), FUNC(sbus_cgsix_device::unknown_w)); - map(0x00000000, 0x00007fff).r(FUNC(sbus_cgsix_device::rom_r)); - map(0x00200000, 0x0020000f).m(m_ramdac, FUNC(bt458_device::map)).umask32(0xff000000); - map(0x00700000, 0x00700fff).rw(FUNC(sbus_cgsix_device::fbc_r), FUNC(sbus_cgsix_device::fbc_w)); -} - -sbus_cgsix_device::sbus_cgsix_device(const machine_config &mconfig, device_type type, const char *tag, device_t *owner, uint32_t clock) - : device_t(mconfig, type, tag, owner, clock) - , device_sbus_card_interface(mconfig, *this) - , m_rom(*this, "prom") - , m_screen(*this, "screen") - , m_ramdac(*this, "ramdac") -{ -} - -void sbus_cgsix_device::device_start() -{ - m_vram = std::make_unique<uint32_t[]>(m_vram_size / 4); - - save_pointer(NAME(m_vram), m_vram_size / 4); - save_item(NAME(m_vram_size)); - - save_item(NAME(m_fbc.m_clip_check)); - save_item(NAME(m_fbc.m_status)); - save_item(NAME(m_fbc.m_draw_status)); - save_item(NAME(m_fbc.m_blit_status)); - save_item(NAME(m_fbc.m_font)); - - save_item(NAME(m_fbc.m_x0)); - save_item(NAME(m_fbc.m_y0)); - save_item(NAME(m_fbc.m_z0)); - save_item(NAME(m_fbc.m_color0)); - save_item(NAME(m_fbc.m_x1)); - save_item(NAME(m_fbc.m_y1)); - save_item(NAME(m_fbc.m_z1)); - save_item(NAME(m_fbc.m_color1)); - save_item(NAME(m_fbc.m_x2)); - save_item(NAME(m_fbc.m_y2)); - save_item(NAME(m_fbc.m_z2)); - save_item(NAME(m_fbc.m_color2)); - save_item(NAME(m_fbc.m_x3)); - save_item(NAME(m_fbc.m_y3)); - save_item(NAME(m_fbc.m_z3)); - save_item(NAME(m_fbc.m_color3)); - - save_item(NAME(m_fbc.m_raster_offx)); - save_item(NAME(m_fbc.m_raster_offy)); - - save_item(NAME(m_fbc.m_autoincx)); - save_item(NAME(m_fbc.m_autoincy)); - - save_item(NAME(m_fbc.m_clip_minx)); - save_item(NAME(m_fbc.m_clip_miny)); - - save_item(NAME(m_fbc.m_clip_maxx)); - save_item(NAME(m_fbc.m_clip_maxy)); - - save_item(NAME(m_fbc.m_fcolor)); - save_item(NAME(m_fbc.m_bcolor)); - - save_item(NAME(m_fbc.m_rasterop)); - - save_item(NAME(m_fbc.m_plane_mask)); - save_item(NAME(m_fbc.m_pixel_mask)); - - save_item(NAME(m_fbc.m_patt_align)); - save_item(NAME(m_fbc.m_pattern)); - - save_item(NAME(m_fbc.m_ipoint_absx)); - save_item(NAME(m_fbc.m_ipoint_absy)); - save_item(NAME(m_fbc.m_ipoint_absz)); - save_item(NAME(m_fbc.m_ipoint_relx)); - save_item(NAME(m_fbc.m_ipoint_rely)); - save_item(NAME(m_fbc.m_ipoint_relz)); - save_item(NAME(m_fbc.m_ipoint_r)); - save_item(NAME(m_fbc.m_ipoint_g)); - save_item(NAME(m_fbc.m_ipoint_b)); - save_item(NAME(m_fbc.m_ipoint_a)); - - save_item(NAME(m_fbc.m_iline_absx)); - save_item(NAME(m_fbc.m_iline_absy)); - save_item(NAME(m_fbc.m_iline_absz)); - save_item(NAME(m_fbc.m_iline_relx)); - save_item(NAME(m_fbc.m_iline_rely)); - save_item(NAME(m_fbc.m_iline_relz)); - save_item(NAME(m_fbc.m_iline_r)); - save_item(NAME(m_fbc.m_iline_g)); - save_item(NAME(m_fbc.m_iline_b)); - save_item(NAME(m_fbc.m_iline_a)); - - save_item(NAME(m_fbc.m_itri_absx)); - save_item(NAME(m_fbc.m_itri_absy)); - save_item(NAME(m_fbc.m_itri_absz)); - save_item(NAME(m_fbc.m_itri_relx)); - save_item(NAME(m_fbc.m_itri_rely)); - save_item(NAME(m_fbc.m_itri_relz)); - save_item(NAME(m_fbc.m_itri_r)); - save_item(NAME(m_fbc.m_itri_g)); - save_item(NAME(m_fbc.m_itri_b)); - save_item(NAME(m_fbc.m_itri_a)); - - save_item(NAME(m_fbc.m_iquad_absx)); - save_item(NAME(m_fbc.m_iquad_absy)); - save_item(NAME(m_fbc.m_iquad_absz)); - save_item(NAME(m_fbc.m_iquad_relx)); - save_item(NAME(m_fbc.m_iquad_rely)); - save_item(NAME(m_fbc.m_iquad_relz)); - save_item(NAME(m_fbc.m_iquad_r)); - save_item(NAME(m_fbc.m_iquad_g)); - save_item(NAME(m_fbc.m_iquad_b)); - save_item(NAME(m_fbc.m_iquad_a)); - - save_item(NAME(m_fbc.m_irect_absx)); - save_item(NAME(m_fbc.m_irect_absy)); - save_item(NAME(m_fbc.m_irect_absz)); - save_item(NAME(m_fbc.m_irect_relx)); - save_item(NAME(m_fbc.m_irect_rely)); - save_item(NAME(m_fbc.m_irect_relz)); - save_item(NAME(m_fbc.m_irect_r)); - save_item(NAME(m_fbc.m_irect_g)); - save_item(NAME(m_fbc.m_irect_b)); - save_item(NAME(m_fbc.m_irect_a)); - - save_item(NAME(m_fbc.m_vertex_count)); - - for (int i = 0; i < 0x1000; i++) - { - save_item(NAME(m_fbc.m_prim_buf[i].m_absx), i); - save_item(NAME(m_fbc.m_prim_buf[i].m_absy), i); - save_item(NAME(m_fbc.m_prim_buf[i].m_absz), i); - save_item(NAME(m_fbc.m_prim_buf[i].m_relx), i); - save_item(NAME(m_fbc.m_prim_buf[i].m_rely), i); - save_item(NAME(m_fbc.m_prim_buf[i].m_relz), i); - save_item(NAME(m_fbc.m_prim_buf[i].m_r), i); - save_item(NAME(m_fbc.m_prim_buf[i].m_g), i); - save_item(NAME(m_fbc.m_prim_buf[i].m_b), i); - save_item(NAME(m_fbc.m_prim_buf[i].m_a), i); - } - - save_item(NAME(m_fbc.m_curr_prim_type)); -} - -void sbus_cgsix_device::device_reset() -{ - memset(&m_fbc, 0, sizeof(m_fbc)); -} - -uint32_t sbus_cgsix_device::screen_update(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect) -{ - const pen_t *pens = m_ramdac->pens(); - uint8_t *vram = (uint8_t *)&m_vram[0]; - - for (int y = 0; y < 900; y++) - { - uint32_t *scanline = &bitmap.pix32(y); - for (int x = 0; x < 1152; x++) - { - const uint8_t pixel = vram[y * 1152 + BYTE4_XOR_BE(x)]; - *scanline++ = pens[pixel]; - } - } - - return 0; -} - -READ32_MEMBER(sbus_cgsix_device::rom_r) -{ - return ((uint32_t*)m_rom->base())[offset]; -} - -READ32_MEMBER(sbus_cgsix_device::unknown_r) -{ - logerror("%s: unknown_r: %08x & %08x\n", machine().describe_context(), offset << 2, mem_mask); - return 0; -} - -WRITE32_MEMBER(sbus_cgsix_device::unknown_w) -{ - logerror("%s: unknown_w: %08x = %08x & %08x\n", machine().describe_context(), offset << 2, data, mem_mask); -} - -READ32_MEMBER(sbus_cgsix_device::vram_r) -{ - return m_vram[offset]; -} - -WRITE32_MEMBER(sbus_cgsix_device::vram_w) -{ - COMBINE_DATA(&m_vram[offset]); -} - -uint8_t sbus_cgsix_device::perform_rasterop(uint8_t src, uint8_t dst) -{ - const uint32_t rops[4] = { fbc_rasterop_rop00(), fbc_rasterop_rop01(), fbc_rasterop_rop10(), fbc_rasterop_rop11() }; - - uint8_t result = 0; - //logerror("src:%02x dst:%02x\n", src, dst); - for (int bit = 0; bit < 8; bit++) - { - const uint8_t mask = (1 << bit); - const uint8_t f = BIT(m_fbc.m_fcolor, bit) << 1; - const uint8_t b = BIT(m_fbc.m_bcolor, bit); - const uint8_t s = src & mask; - const uint8_t d = dst & mask; - const uint32_t rop = rops[f | b]; - //logerror("f:%d b:%d s:%02x d:%02x rop:%d\n", f >> 1, b, s, d, rop); - - uint8_t value = 0; - switch (rop) - { - case ROP_CLR: break; - case ROP_SRC_NOR_DST: value = ~(s | d); break; - case ROP_NSRC_AND_DST: value = ~s & d; break; - case ROP_NOT_SRC: value = ~s; break; - case ROP_SRC_AND_NDST: value = s & ~d; break; - case ROP_NOT_DST: value = ~d; break; - case ROP_SRC_XOR_DST: value = s ^ d; break; - case ROP_SRC_NAND_DST: value = ~(s & d); break; - case ROP_SRC_AND_DST: value = s & d; break; - case ROP_SRC_XNOR_DST: value = ~(s ^ d); break; - case ROP_DST: value = d; break; - case ROP_NSRC_OR_DST: value = ~s | d; break; - case ROP_SRC: value = s; break; - case ROP_SRC_OR_NDST: value = s | ~d; break; - case ROP_SRC_OR_DST: value = s | d; break; - case ROP_SET: value = 0xff; break; - default: value = 0; break; - } - result |= value & mask; - } - return result; -} - -void sbus_cgsix_device::handle_font_poke() -{ - if (fbc_misc_draw() != FBC_MISC_DRAW_RENDER) - { - logerror("handle_font_poke: Unsupported font draw mode %d, abandoning draw\n", fbc_misc_draw()); - return; - } - - const uint32_t daddr = m_fbc.m_y0 * 1152; - uint8_t *vram = (uint8_t*)&m_vram[0]; - vram += daddr; - const int width = (int)m_fbc.m_x1 - (int)m_fbc.m_x0; - const uint32_t font = m_fbc.m_font; - uint32_t x = m_fbc.m_x0; - logerror("Width: %d, bits %d to %d\n", width, 31, 31 - width); - for (int bit = 31; bit >= (31 - width); bit--) - { - const uint8_t src = BIT(font, bit) ? 0xff : 0x00; - const uint8_t dst = vram[BYTE4_XOR_BE(x)]; - vram[BYTE4_XOR_BE(x)]= perform_rasterop(src, dst); - x++; - if (x >= 1152) break; - } - m_fbc.m_x0 += m_fbc.m_autoincx; - m_fbc.m_x1 += m_fbc.m_autoincx; - m_fbc.m_y0 += m_fbc.m_autoincy; - m_fbc.m_y1 += m_fbc.m_autoincy; -} - -// NOTE: This is basically untested, and probably full of bugs! -void sbus_cgsix_device::handle_draw_command() -{ - if (fbc_misc_draw() != FBC_MISC_DRAW_RENDER) - { - logerror("handle_draw_command: Unsupported draw mode %d, abandoning draw\n", fbc_misc_draw()); - return; - } - - if (m_fbc.m_curr_prim_type != PRIM_RECT) - { - logerror("handle_draw_command: Unsupported prim type %d, abandoning draw\n", m_fbc.m_curr_prim_type); - return; - } - - if (m_fbc.m_vertex_count < 2) - { - logerror("handle_draw_command: Insufficient number of vertices queued, abandoning draw\n"); - return; - } - - uint8_t *vram = (uint8_t*)&m_vram[0]; - - uint32_t vindex = 0; - while (vindex < m_fbc.m_vertex_count) - { - vertex_t &v0 = m_fbc.m_prim_buf[vindex++]; - vertex_t &v1 = m_fbc.m_prim_buf[vindex++]; - - for (uint32_t y = v0.m_absy; y <= v1.m_absy; y++) - { - uint8_t *line = &vram[y * 1152]; - for (uint32_t x = v0.m_absx; x <= v1.m_absx; x++) - { - const uint32_t native_x = BYTE4_XOR_BE(x); - const uint8_t src = line[native_x]; - const uint8_t dst = src; - line[native_x] = perform_rasterop(src, dst); - } - } - } - m_fbc.m_vertex_count = 0; -} - -// NOTE: This is basically untested, and probably full of bugs! -void sbus_cgsix_device::handle_blit_command() -{ - uint8_t *vram = (uint8_t*)&m_vram[0]; - const uint32_t fbw = 1152;//(m_fbc.m_clip_maxx + 1); - logerror("Copying from %d,%d-%d,%d to %d,%d-%d,%d, width %d, height %d\n" - , m_fbc.m_x0, m_fbc.m_y0 - , m_fbc.m_x1, m_fbc.m_y1 - , m_fbc.m_x2, m_fbc.m_y2 - , m_fbc.m_x3, m_fbc.m_y3 - , m_fbc.m_clip_maxx, m_fbc.m_clip_maxy); - uint32_t srcy = m_fbc.m_y0; - uint32_t dsty = m_fbc.m_y2; - for (; srcy < m_fbc.m_y1; srcy++, dsty++) - { - uint8_t *srcline = &vram[srcy * fbw]; - uint8_t *dstline = &vram[dsty * fbw]; - uint32_t srcx = m_fbc.m_x0; - uint32_t dstx = m_fbc.m_x2; - for (; srcx < m_fbc.m_x1; srcx++, dstx++) - { - const uint32_t native_dstx = BYTE4_XOR_BE(dstx); - const uint8_t src = srcline[BYTE4_XOR_BE(srcx)]; - const uint8_t dst = dstline[native_dstx]; - const uint8_t result = perform_rasterop(src, dst); - //logerror("vram[%d] = %02x\n", result); - dstline[native_dstx] = result; - } - } -} - -READ32_MEMBER(sbus_cgsix_device::fbc_r) -{ - uint32_t ret = 0; - switch (offset) - { - case FBC_MISC: - logerror("fbc_r: MISC (%08x & %08x)\n", m_fbc.m_misc, mem_mask); - return m_fbc.m_misc; - case FBC_CLIP_CHECK: - logerror("fbc_r: CLIP_CHECK (%08x & %08x)\n", m_fbc.m_clip_check, mem_mask); - return m_fbc.m_clip_check; - - case FBC_STATUS: - logerror("fbc_r: STATUS (%08x & %08x)\n", m_fbc.m_status, mem_mask); - return m_fbc.m_status; - case FBC_DRAW_STATUS: - logerror("fbc_r: DRAW_STATUS (%08x & %08x)\n", m_fbc.m_draw_status, mem_mask); - handle_draw_command(); - return m_fbc.m_draw_status; - case FBC_BLIT_STATUS: - logerror("fbc_r: BLIT_STATUS (%08x & %08x)\n", m_fbc.m_blit_status, mem_mask); - handle_blit_command(); - return m_fbc.m_blit_status; - case FBC_FONT: - logerror("fbc_r: FONT (%08x & %08x)\n", m_fbc.m_font, mem_mask); - return m_fbc.m_font; - - case FBC_X0: - logerror("fbc_r: X0 (%08x & %08x)\n", m_fbc.m_x0, mem_mask); - return m_fbc.m_x0; - case FBC_Y0: - logerror("fbc_r: Y0 (%08x & %08x)\n", m_fbc.m_y0, mem_mask); - return m_fbc.m_y0; - case FBC_Z0: - logerror("fbc_r: Z0 (%08x & %08x)\n", m_fbc.m_z0, mem_mask); - return m_fbc.m_z0; - case FBC_COLOR0: - logerror("fbc_r: COLOR0 (%08x & %08x)\n", m_fbc.m_color0, mem_mask); - return m_fbc.m_color0; - case FBC_X1: - logerror("fbc_r: X1 (%08x & %08x)\n", m_fbc.m_x1, mem_mask); - return m_fbc.m_x1; - case FBC_Y1: - logerror("fbc_r: Y1 (%08x & %08x)\n", m_fbc.m_y1, mem_mask); - return m_fbc.m_y1; - case FBC_Z1: - logerror("fbc_r: Z1 (%08x & %08x)\n", m_fbc.m_z1, mem_mask); - return m_fbc.m_z1; - case FBC_COLOR1: - logerror("fbc_r: COLOR1 (%08x & %08x)\n", m_fbc.m_color1, mem_mask); - return m_fbc.m_color1; - case FBC_X2: - logerror("fbc_r: X2 (%08x & %08x)\n", m_fbc.m_x2, mem_mask); - return m_fbc.m_x2; - case FBC_Y2: - logerror("fbc_r: Y2 (%08x & %08x)\n", m_fbc.m_y2, mem_mask); - return m_fbc.m_y2; - case FBC_Z2: - logerror("fbc_r: Z2 (%08x & %08x)\n", m_fbc.m_z2, mem_mask); - return m_fbc.m_z2; - case FBC_COLOR2: - logerror("fbc_r: COLOR2 (%08x & %08x)\n", m_fbc.m_color2, mem_mask); - return m_fbc.m_color2; - case FBC_X3: - logerror("fbc_r: X3 (%08x & %08x)\n", m_fbc.m_x3, mem_mask); - return m_fbc.m_x3; - case FBC_Y3: - logerror("fbc_r: Y3 (%08x & %08x)\n", m_fbc.m_y3, mem_mask); - return m_fbc.m_y3; - case FBC_Z3: - logerror("fbc_r: Z3 (%08x & %08x)\n", m_fbc.m_z3, mem_mask); - return m_fbc.m_z3; - case FBC_COLOR3: - logerror("fbc_r: COLOR3 (%08x & %08x)\n", m_fbc.m_color3, mem_mask); - return m_fbc.m_color3; - - case FBC_RASTER_OFFX: - logerror("fbc_r: RASTER_OFFX (%08x & %08x)\n", m_fbc.m_raster_offx, mem_mask); - return m_fbc.m_raster_offx; - case FBC_RASTER_OFFY: - logerror("fbc_r: RASTER_OFFY (%08x & %08x)\n", m_fbc.m_raster_offy, mem_mask); - return m_fbc.m_raster_offy; - case FBC_AUTOINCX: - logerror("fbc_r: AUTOINCX (%08x & %08x)\n", m_fbc.m_autoincx, mem_mask); - return m_fbc.m_autoincx; - case FBC_AUTOINCY: - logerror("fbc_r: AUTOINCY (%08x & %08x)\n", m_fbc.m_autoincy, mem_mask); - return m_fbc.m_autoincy; - case FBC_CLIP_MINX: - logerror("fbc_r: CLIP_MINX (%08x & %08x)\n", m_fbc.m_clip_minx, mem_mask); - return m_fbc.m_clip_minx; - case FBC_CLIP_MINY: - logerror("fbc_r: CLIP_MINY (%08x & %08x)\n", m_fbc.m_clip_miny, mem_mask); - return m_fbc.m_clip_miny; - case FBC_CLIP_MAXX: - logerror("fbc_r: CLIP_MAXX (%08x & %08x)\n", m_fbc.m_clip_maxx, mem_mask); - return m_fbc.m_clip_maxx; - case FBC_CLIP_MAXY: - logerror("fbc_r: CLIP_MAXY (%08x & %08x)\n", m_fbc.m_clip_maxy, mem_mask); - return m_fbc.m_clip_maxy; - - case FBC_FCOLOR: - logerror("fbc_r: FCOLOR (%08x & %08x)\n", m_fbc.m_fcolor, mem_mask); - return m_fbc.m_fcolor; - case FBC_BCOLOR: - logerror("fbc_r: BCOLOR (%08x & %08x)\n", m_fbc.m_bcolor, mem_mask); - return m_fbc.m_bcolor; - case FBC_RASTEROP: - logerror("fbc_r: RASTEROP (%08x & %08x)\n", m_fbc.m_rasterop, mem_mask); - return m_fbc.m_rasterop; - case FBC_PLANE_MASK: - logerror("fbc_r: PLANE_MASK (%08x & %08x)\n", m_fbc.m_plane_mask, mem_mask); - return m_fbc.m_plane_mask; - case FBC_PIXEL_MASK: - logerror("fbc_r: PIXEL_MASK (%08x & %08x)\n", m_fbc.m_pixel_mask, mem_mask); - return m_fbc.m_pixel_mask; - - case FBC_PATT_ALIGN: - logerror("fbc_r: PATT_ALIGN (%08x & %08x)\n", m_fbc.m_patt_align, mem_mask); - return m_fbc.m_patt_align; - case FBC_PATTERN0: - logerror("fbc_r: PATTERN0 (%08x & %08x)\n", m_fbc.m_pattern[0], mem_mask); - return m_fbc.m_pattern[0]; - case FBC_PATTERN1: - logerror("fbc_r: PATTERN1 (%08x & %08x)\n", m_fbc.m_pattern[1], mem_mask); - return m_fbc.m_pattern[1]; - case FBC_PATTERN2: - logerror("fbc_r: PATTERN2 (%08x & %08x)\n", m_fbc.m_pattern[2], mem_mask); - return m_fbc.m_pattern[2]; - case FBC_PATTERN3: - logerror("fbc_r: PATTERN3 (%08x & %08x)\n", m_fbc.m_pattern[3], mem_mask); - return m_fbc.m_pattern[3]; - case FBC_PATTERN4: - logerror("fbc_r: PATTERN4 (%08x & %08x)\n", m_fbc.m_pattern[4], mem_mask); - return m_fbc.m_pattern[4]; - case FBC_PATTERN5: - logerror("fbc_r: PATTERN5 (%08x & %08x)\n", m_fbc.m_pattern[5], mem_mask); - return m_fbc.m_pattern[5]; - case FBC_PATTERN6: - logerror("fbc_r: PATTERN6 (%08x & %08x)\n", m_fbc.m_pattern[6], mem_mask); - return m_fbc.m_pattern[6]; - case FBC_PATTERN7: - logerror("fbc_r: PATTERN7 (%08x & %08x)\n", m_fbc.m_pattern[7], mem_mask); - return m_fbc.m_pattern[7]; - - case FBC_IPOINT_ABSX: - logerror("fbc_r: IPOINT_ABSX (%08x & %08x)\n", m_fbc.m_ipoint_absx, mem_mask); - return m_fbc.m_ipoint_absx; - case FBC_IPOINT_ABSY: - logerror("fbc_r: IPOINT_ABSY (%08x & %08x)\n", m_fbc.m_ipoint_absy, mem_mask); - return m_fbc.m_ipoint_absy; - case FBC_IPOINT_ABSZ: - logerror("fbc_r: IPOINT_ABSZ (%08x & %08x)\n", m_fbc.m_ipoint_absz, mem_mask); - return m_fbc.m_ipoint_absz; - case FBC_IPOINT_RELX: - logerror("fbc_r: IPOINT_RELX (%08x & %08x)\n", m_fbc.m_ipoint_relx, mem_mask); - return m_fbc.m_ipoint_relx; - case FBC_IPOINT_RELY: - logerror("fbc_r: IPOINT_RELY (%08x & %08x)\n", m_fbc.m_ipoint_rely, mem_mask); - return m_fbc.m_ipoint_rely; - case FBC_IPOINT_RELZ: - logerror("fbc_r: IPOINT_RELZ (%08x & %08x)\n", m_fbc.m_ipoint_relz, mem_mask); - return m_fbc.m_ipoint_relz; - case FBC_IPOINT_R: - logerror("fbc_r: IPOINT_R (%08x & %08x)\n", m_fbc.m_ipoint_r, mem_mask); - return m_fbc.m_ipoint_r; - case FBC_IPOINT_G: - logerror("fbc_r: IPOINT_G (%08x & %08x)\n", m_fbc.m_ipoint_g, mem_mask); - return m_fbc.m_ipoint_g; - case FBC_IPOINT_B: - logerror("fbc_r: IPOINT_B (%08x & %08x)\n", m_fbc.m_ipoint_b, mem_mask); - return m_fbc.m_ipoint_b; - case FBC_IPOINT_A: - logerror("fbc_r: IPOINT_A (%08x & %08x)\n", m_fbc.m_ipoint_a, mem_mask); - return m_fbc.m_ipoint_a; - - case FBC_ILINE_ABSX: - logerror("fbc_r: ILINE_ABSX (%08x & %08x)\n", m_fbc.m_iline_absx, mem_mask); - return m_fbc.m_iline_absx; - case FBC_ILINE_ABSY: - logerror("fbc_r: ILINE_ABSY (%08x & %08x)\n", m_fbc.m_iline_absy, mem_mask); - return m_fbc.m_iline_absy; - case FBC_ILINE_ABSZ: - logerror("fbc_r: ILINE_ABSZ (%08x & %08x)\n", m_fbc.m_iline_absz, mem_mask); - return m_fbc.m_iline_absz; - case FBC_ILINE_RELX: - logerror("fbc_r: ILINE_RELX (%08x & %08x)\n", m_fbc.m_iline_relx, mem_mask); - return m_fbc.m_iline_relx; - case FBC_ILINE_RELY: - logerror("fbc_r: ILINE_RELY (%08x & %08x)\n", m_fbc.m_iline_rely, mem_mask); - return m_fbc.m_iline_rely; - case FBC_ILINE_RELZ: - logerror("fbc_r: ILINE_RELZ (%08x & %08x)\n", m_fbc.m_iline_relz, mem_mask); - return m_fbc.m_iline_relz; - case FBC_ILINE_R: - logerror("fbc_r: ILINE_R (%08x & %08x)\n", m_fbc.m_iline_r, mem_mask); - return m_fbc.m_iline_r; - case FBC_ILINE_G: - logerror("fbc_r: ILINE_G (%08x & %08x)\n", m_fbc.m_iline_g, mem_mask); - return m_fbc.m_iline_g; - case FBC_ILINE_B: - logerror("fbc_r: ILINE_B (%08x & %08x)\n", m_fbc.m_iline_b, mem_mask); - return m_fbc.m_iline_b; - case FBC_ILINE_A: - logerror("fbc_r: ILINE_A (%08x & %08x)\n", m_fbc.m_iline_a, mem_mask); - return m_fbc.m_iline_a; - - case FBC_ITRI_ABSX: - logerror("fbc_r: ITRI_ABSX (%08x & %08x)\n", m_fbc.m_itri_absx, mem_mask); - return m_fbc.m_itri_absx; - case FBC_ITRI_ABSY: - logerror("fbc_r: ITRI_ABSY (%08x & %08x)\n", m_fbc.m_itri_absy, mem_mask); - return m_fbc.m_itri_absy; - case FBC_ITRI_ABSZ: - logerror("fbc_r: ITRI_ABSZ (%08x & %08x)\n", m_fbc.m_itri_absz, mem_mask); - return m_fbc.m_itri_absz; - case FBC_ITRI_RELX: - logerror("fbc_r: ITRI_RELX (%08x & %08x)\n", m_fbc.m_itri_relx, mem_mask); - return m_fbc.m_itri_relx; - case FBC_ITRI_RELY: - logerror("fbc_r: ITRI_RELY (%08x & %08x)\n", m_fbc.m_itri_rely, mem_mask); - return m_fbc.m_itri_rely; - case FBC_ITRI_RELZ: - logerror("fbc_r: ITRI_RELZ (%08x & %08x)\n", m_fbc.m_itri_relz, mem_mask); - return m_fbc.m_itri_relz; - case FBC_ITRI_R: - logerror("fbc_r: ITRI_R (%08x & %08x)\n", m_fbc.m_itri_r, mem_mask); - return m_fbc.m_itri_r; - case FBC_ITRI_G: - logerror("fbc_r: ITRI_G (%08x & %08x)\n", m_fbc.m_itri_g, mem_mask); - return m_fbc.m_itri_g; - case FBC_ITRI_B: - logerror("fbc_r: ITRI_B (%08x & %08x)\n", m_fbc.m_itri_b, mem_mask); - return m_fbc.m_itri_b; - case FBC_ITRI_A: - logerror("fbc_r: ITRI_A (%08x & %08x)\n", m_fbc.m_itri_a, mem_mask); - return m_fbc.m_itri_a; - - case FBC_IQUAD_ABSX: - logerror("fbc_r: IQUAD_ABSX (%08x & %08x)\n", m_fbc.m_iquad_absx, mem_mask); - return m_fbc.m_iquad_absx; - case FBC_IQUAD_ABSY: - logerror("fbc_r: IQUAD_ABSY (%08x & %08x)\n", m_fbc.m_iquad_absy, mem_mask); - return m_fbc.m_iquad_absy; - case FBC_IQUAD_ABSZ: - logerror("fbc_r: IQUAD_ABSZ (%08x & %08x)\n", m_fbc.m_iquad_absz, mem_mask); - return m_fbc.m_iquad_absz; - case FBC_IQUAD_RELX: - logerror("fbc_r: IQUAD_RELX (%08x & %08x)\n", m_fbc.m_iquad_relx, mem_mask); - return m_fbc.m_iquad_relx; - case FBC_IQUAD_RELY: - logerror("fbc_r: IQUAD_RELY (%08x & %08x)\n", m_fbc.m_iquad_rely, mem_mask); - return m_fbc.m_iquad_rely; - case FBC_IQUAD_RELZ: - logerror("fbc_r: IQUAD_RELZ (%08x & %08x)\n", m_fbc.m_iquad_relz, mem_mask); - return m_fbc.m_iquad_relz; - case FBC_IQUAD_R: - logerror("fbc_r: IQUAD_R (%08x & %08x)\n", m_fbc.m_iquad_r, mem_mask); - return m_fbc.m_iquad_r; - case FBC_IQUAD_G: - logerror("fbc_r: IQUAD_G (%08x & %08x)\n", m_fbc.m_iquad_g, mem_mask); - return m_fbc.m_iquad_g; - case FBC_IQUAD_B: - logerror("fbc_r: IQUAD_B (%08x & %08x)\n", m_fbc.m_iquad_b, mem_mask); - return m_fbc.m_iquad_b; - case FBC_IQUAD_A: - logerror("fbc_r: IQUAD_A (%08x & %08x)\n", m_fbc.m_iquad_a, mem_mask); - return m_fbc.m_iquad_a; - - case FBC_IRECT_ABSX: - logerror("fbc_r: IRECT_ABSX (%08x & %08x)\n", m_fbc.m_irect_absx, mem_mask); - return m_fbc.m_irect_absx; - case FBC_IRECT_ABSY: - logerror("fbc_r: IRECT_ABSY (%08x & %08x)\n", m_fbc.m_irect_absy, mem_mask); - return m_fbc.m_irect_absy; - case FBC_IRECT_ABSZ: - logerror("fbc_r: IRECT_ABSZ (%08x & %08x)\n", m_fbc.m_irect_absz, mem_mask); - return m_fbc.m_irect_absz; - case FBC_IRECT_RELX: - logerror("fbc_r: IRECT_RELX (%08x & %08x)\n", m_fbc.m_irect_relx, mem_mask); - return m_fbc.m_irect_relx; - case FBC_IRECT_RELY: - logerror("fbc_r: IRECT_RELY (%08x & %08x)\n", m_fbc.m_irect_rely, mem_mask); - return m_fbc.m_irect_rely; - case FBC_IRECT_RELZ: - logerror("fbc_r: IRECT_RELZ (%08x & %08x)\n", m_fbc.m_irect_relz, mem_mask); - return m_fbc.m_irect_relz; - case FBC_IRECT_R: - logerror("fbc_r: IRECT_R (%08x & %08x)\n", m_fbc.m_irect_r, mem_mask); - return m_fbc.m_irect_r; - case FBC_IRECT_G: - logerror("fbc_r: IRECT_G (%08x & %08x)\n", m_fbc.m_irect_g, mem_mask); - return m_fbc.m_irect_g; - case FBC_IRECT_B: - logerror("fbc_r: IRECT_B (%08x & %08x)\n", m_fbc.m_irect_b, mem_mask); - return m_fbc.m_irect_b; - case FBC_IRECT_A: - logerror("fbc_r: IRECT_A (%08x & %08x)\n", m_fbc.m_irect_a, mem_mask); - return m_fbc.m_irect_a; - - default: - logerror("fbc_r: Unknown register %08x & %08x\n", 0x00700000 | (offset << 2), mem_mask); - break; - } - return ret; -} - -WRITE32_MEMBER(sbus_cgsix_device::fbc_w) -{ - static char const *const misc_bdisp_name[4] = { "IGNORE", "0", "1", "ILLEGAL" }; - static char const *const misc_bread_name[4] = { "IGNORE", "0", "1", "ILLEGAL" }; - static char const *const misc_bwrite1_name[4] = { "IGNORE", "ENABLE", "DISABLE", "ILLEGAL" }; - static char const *const misc_bwrite0_name[4] = { "IGNORE", "ENABLE", "DISABLE", "ILLEGAL" }; - static char const *const misc_draw_name[4] = { "IGNORE", "RENDER", "PICK", "ILLEGAL" }; - static char const *const misc_data_name[4] = { "IGNORE", "COLOR8", "COLOR1", "HRMONO" }; - static char const *const misc_blit_name[4] = { "IGNORE", "NOSRC", "SRC", "ILLEGAL" }; - static char const *const rasterop_rop_name[16] = - { - "CLR", "SRC_NOR_DST", "NSRC_AND_DST", "NOT_SRC", "SRC_AND_NDST", "NOT_DST", "SRC_XOR_DST", "SRC_NAND_DST", - "SRC_AND_DST", "SRC_XNOR_DST", "DST", "NSRC_OR_DST", "SRC", "SRC_OR_NDST", "SRC_OR_DST", "SET" - }; - static char const *const rasterop_plot_name[2] = { "PLOT", "UNPLOT" }; - static char const *const rasterop_rast_name[2] = { "BOOL", "LINEAR" }; - static char const *const rasterop_attr_name[4] = { "IGNORE", "UNSUPP", "SUPP", "ILLEGAL" }; - static char const *const rasterop_polyg_name[4] = { "IGNORE", "OVERLAP", "NONOVERLAP", "ILLEGAL" }; - static char const *const rasterop_pattern_name[4] = { "IGNORE", "ZEROES", "ONES", "MASK" }; - static char const *const rasterop_pixel_name[4] = { "IGNORE", "ZEROES", "ONES", "MASK" }; - static char const *const rasterop_plane_name[4] = { "IGNORE", "ZEROES", "ONES", "MASK" }; - - switch (offset) - { - case FBC_MISC: - COMBINE_DATA(&m_fbc.m_misc); - logerror("fbc_w: MISC = %08x & %08x\n", data, mem_mask); - logerror(" MISC_INDEX = %d\n", fbc_misc_index()); - logerror(" MISC_INDEX_MOD = %d\n", fbc_misc_index_mod()); - logerror(" MISC_BDISP = %d (%s)\n", fbc_misc_bdisp(), misc_bdisp_name[fbc_misc_bdisp()]); - logerror(" MISC_BREAD = %d (%s)\n", fbc_misc_bread(), misc_bread_name[fbc_misc_bread()]); - logerror(" MISC_BWRITE1 = %d (%s)\n", fbc_misc_bwrite1(), misc_bwrite1_name[fbc_misc_bwrite1()]); - logerror(" MISC_BWRITE0 = %d (%s)\n", fbc_misc_bwrite0(), misc_bwrite0_name[fbc_misc_bwrite0()]); - logerror(" MISC_DRAW = %d (%s)\n", fbc_misc_draw(), misc_draw_name[fbc_misc_draw()]); - logerror(" MISC_DATA = %d (%s)\n", fbc_misc_data(), misc_data_name[fbc_misc_data()]); - logerror(" MISC_BLIT = %d (%s)\n", fbc_misc_blit(), misc_blit_name[fbc_misc_blit()]); - break; - case FBC_CLIP_CHECK: - logerror("fbc_w: CLIP_CHECK = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_clip_check); - break; - - case FBC_STATUS: - logerror("fbc_w: STATUS = %08x & %08x\n", data, mem_mask); - //COMBINE_DATA(&m_fbc.m_status); - break; - case FBC_DRAW_STATUS: - logerror("fbc_w: DRAW_STATUS = %08x & %08x\n", data, mem_mask); - //COMBINE_DATA(&m_fbc.m_draw_status); - break; - case FBC_BLIT_STATUS: - logerror("fbc_w: BLIT_STATUS = %08x & %08x\n", data, mem_mask); - //COMBINE_DATA(&m_fbc.m_blit_status); - break; - case FBC_FONT: - { - logerror("fbc_w: FONT = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_font); - handle_font_poke(); - break; - } - - case FBC_X0: - logerror("fbc_w: X0 = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_x0); - break; - case FBC_Y0: - logerror("fbc_w: Y0 = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_y0); - break; - case FBC_Z0: - logerror("fbc_w: Z0 = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_z0); - break; - case FBC_COLOR0: - logerror("fbc_w: COLOR0 = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_color0); - break; - case FBC_X1: - logerror("fbc_w: X1 = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_x1); - break; - case FBC_Y1: - logerror("fbc_w: Y1 = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_y1); - break; - case FBC_Z1: - logerror("fbc_w: Z1 = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_z1); - break; - case FBC_COLOR1: - logerror("fbc_w: COLOR1 = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_color1); - break; - case FBC_X2: - logerror("fbc_w: X2 = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_x2); - break; - case FBC_Y2: - logerror("fbc_w: Y2 = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_y2); - break; - case FBC_Z2: - logerror("fbc_w: Z2 = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_z2); - break; - case FBC_COLOR2: - logerror("fbc_w: COLOR2 = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_color2); - break; - case FBC_X3: - logerror("fbc_w: X3 = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_x3); - break; - case FBC_Y3: - logerror("fbc_w: Y3 = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_y3); - break; - case FBC_Z3: - logerror("fbc_w: Z3 = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_z3); - break; - case FBC_COLOR3: - logerror("fbc_w: COLOR3 = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_color3); - break; - - case FBC_RASTER_OFFX: - logerror("fbc_w: RASTER_OFFX = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_raster_offx); - break; - case FBC_RASTER_OFFY: - logerror("fbc_w: RASTER_OFFY = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_raster_offy); - break; - case FBC_AUTOINCX: - logerror("fbc_w: AUTOINCX = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_autoincx); - break; - case FBC_AUTOINCY: - logerror("fbc_w: AUTOINCY = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_autoincy); - break; - case FBC_CLIP_MINX: - logerror("fbc_w: CLIP_MINX = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_clip_minx); - break; - case FBC_CLIP_MINY: - logerror("fbc_w: CLIP_MINY = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_clip_miny); - break; - case FBC_CLIP_MAXX: - logerror("fbc_w: CLIP_MAXX = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_clip_maxx); - break; - case FBC_CLIP_MAXY: - logerror("fbc_w: CLIP_MAXY (%08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_clip_maxy); - break; - - case FBC_FCOLOR: - logerror("fbc_w: FCOLOR = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_fcolor); - break; - case FBC_BCOLOR: - logerror("fbc_w: BCOLOR = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_bcolor); - break; - case FBC_RASTEROP: - COMBINE_DATA(&m_fbc.m_rasterop); - logerror("fbc_w: RASTEROP = %08x & %08x\n", data, mem_mask); - logerror(" RASTEROP_ROP00 = %d (%s)\n", fbc_rasterop_rop00(), rasterop_rop_name[fbc_rasterop_rop00()]); - logerror(" RASTEROP_ROP01 = %d (%s)\n", fbc_rasterop_rop01(), rasterop_rop_name[fbc_rasterop_rop01()]); - logerror(" RASTEROP_ROP10 = %d (%s)\n", fbc_rasterop_rop10(), rasterop_rop_name[fbc_rasterop_rop10()]); - logerror(" RASTEROP_ROP11 = %d (%s)\n", fbc_rasterop_rop11(), rasterop_rop_name[fbc_rasterop_rop11()]); - logerror(" RASTEROP_PLOT = %d (%s)\n", fbc_rasterop_plot(), rasterop_plot_name[fbc_rasterop_plot()]); - logerror(" RASTEROP_RAST = %d (%s)\n", fbc_rasterop_rast(), rasterop_rast_name[fbc_rasterop_rast()]); - logerror(" RASTEROP_ATTR = %d (%s)\n", fbc_rasterop_attr(), rasterop_attr_name[fbc_rasterop_attr()]); - logerror(" RASTEROP_POLYG = %d (%s)\n", fbc_rasterop_polyg(), rasterop_polyg_name[fbc_rasterop_polyg()]); - logerror(" RASTEROP_PATT = %d (%s)\n", fbc_rasterop_pattern(), rasterop_pattern_name[fbc_rasterop_pattern()]); - logerror(" RASTEROP_PIXEL = %d (%s)\n", fbc_rasterop_pixel(), rasterop_pixel_name[fbc_rasterop_pixel()]); - logerror(" RASTEROP_PLANE = %d (%s)\n", fbc_rasterop_plane(), rasterop_plane_name[fbc_rasterop_plane()]); - break; - case FBC_PLANE_MASK: - logerror("fbc_w: PLANE_MASK = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_plane_mask); - break; - case FBC_PIXEL_MASK: - logerror("fbc_w: PIXEL_MASK = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_pixel_mask); - break; - - case FBC_PATT_ALIGN: - logerror("fbc_w: PATT_ALIGN = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_patt_align); - break; - case FBC_PATTERN0: - logerror("fbc_w: PATTERN0 = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_pattern[0]); - break; - case FBC_PATTERN1: - logerror("fbc_w: PATTERN1 = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_pattern[1]); - break; - case FBC_PATTERN2: - logerror("fbc_w: PATTERN2 = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_pattern[2]); - break; - case FBC_PATTERN3: - logerror("fbc_w: PATTERN3 = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_pattern[3]); - break; - case FBC_PATTERN4: - logerror("fbc_w: PATTERN4 = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_pattern[4]); - break; - case FBC_PATTERN5: - logerror("fbc_w: PATTERN5 = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_pattern[5]); - break; - case FBC_PATTERN6: - logerror("fbc_w: PATTERN6 = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_pattern[6]); - break; - case FBC_PATTERN7: - logerror("fbc_w: PATTERN7 = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_pattern[7]); - break; - - case FBC_IPOINT_ABSX: - logerror("fbc_w: IPOINT_ABSX = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_ipoint_absx); - break; - case FBC_IPOINT_ABSY: - logerror("fbc_w: IPOINT_ABSY = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_ipoint_absy); - break; - case FBC_IPOINT_ABSZ: - logerror("fbc_w: IPOINT_ABSZ = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_ipoint_absz); - break; - case FBC_IPOINT_RELX: - logerror("fbc_w: IPOINT_RELX = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_ipoint_relx); - break; - case FBC_IPOINT_RELY: - logerror("fbc_w: IPOINT_RELY = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_ipoint_rely); - break; - case FBC_IPOINT_RELZ: - logerror("fbc_w: IPOINT_RELZ = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_ipoint_relz); - break; - case FBC_IPOINT_R: - logerror("fbc_w: IPOINT_R = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_ipoint_r); - break; - case FBC_IPOINT_G: - logerror("fbc_w: IPOINT_G = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_ipoint_g); - break; - case FBC_IPOINT_B: - logerror("fbc_w: IPOINT_B = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_ipoint_b); - break; - case FBC_IPOINT_A: - logerror("fbc_w: IPOINT_A = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_ipoint_a); - break; - - case FBC_ILINE_ABSX: - logerror("fbc_w: ILINE_ABSX = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_iline_absx); - break; - case FBC_ILINE_ABSY: - logerror("fbc_w: ILINE_ABSY = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_iline_absy); - break; - case FBC_ILINE_ABSZ: - logerror("fbc_w: ILINE_ABSZ = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_iline_absz); - break; - case FBC_ILINE_RELX: - logerror("fbc_w: ILINE_RELX = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_iline_relx); - break; - case FBC_ILINE_RELY: - logerror("fbc_w: ILINE_RELY = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_iline_rely); - break; - case FBC_ILINE_RELZ: - logerror("fbc_w: ILINE_RELZ = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_iline_relz); - break; - case FBC_ILINE_R: - logerror("fbc_w: ILINE_R = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_iline_r); - break; - case FBC_ILINE_G: - logerror("fbc_w: ILINE_G = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_iline_g); - break; - case FBC_ILINE_B: - logerror("fbc_w: ILINE_B = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_iline_b); - break; - case FBC_ILINE_A: - logerror("fbc_w: ILINE_A = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_iline_a); - break; - - case FBC_ITRI_ABSX: - logerror("fbc_w: ITRI_ABSX = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_itri_absx); - break; - case FBC_ITRI_ABSY: - COMBINE_DATA(&m_fbc.m_itri_absy); - logerror("fbc_w: ITRI_ABSY = %08x & %08x\n", data, mem_mask); - break; - case FBC_ITRI_ABSZ: - logerror("fbc_w: ITRI_ABSZ = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_itri_absz); - break; - case FBC_ITRI_RELX: - logerror("fbc_w: ITRI_RELX = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_itri_relx); - break; - case FBC_ITRI_RELY: - logerror("fbc_w: ITRI_RELY = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_itri_rely); - break; - case FBC_ITRI_RELZ: - logerror("fbc_w: ITRI_RELZ = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_itri_relz); - break; - case FBC_ITRI_R: - logerror("fbc_w: ITRI_R = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_itri_r); - break; - case FBC_ITRI_G: - logerror("fbc_w: ITRI_G = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_itri_g); - break; - case FBC_ITRI_B: - logerror("fbc_w: ITRI_B = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_itri_b); - break; - case FBC_ITRI_A: - logerror("fbc_w: ITRI_A = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_itri_a); - break; - - case FBC_IQUAD_ABSX: - logerror("fbc_w: IQUAD_ABSX = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_iquad_absx); - break; - case FBC_IQUAD_ABSY: - logerror("fbc_w: IQUAD_ABSY = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_iquad_absy); - break; - case FBC_IQUAD_ABSZ: - logerror("fbc_w: IQUAD_ABSZ = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_iquad_absz); - break; - case FBC_IQUAD_RELX: - logerror("fbc_w: IQUAD_RELX = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_iquad_relx); - break; - case FBC_IQUAD_RELY: - logerror("fbc_w: IQUAD_RELY = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_iquad_rely); - break; - case FBC_IQUAD_RELZ: - logerror("fbc_w: IQUAD_RELZ = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_iquad_relz); - break; - case FBC_IQUAD_R: - logerror("fbc_w: IQUAD_R = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_iquad_r); - break; - case FBC_IQUAD_G: - logerror("fbc_w: IQUAD_G = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_iquad_g); - break; - case FBC_IQUAD_B: - logerror("fbc_w: IQUAD_B = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_iquad_b); - break; - case FBC_IQUAD_A: - logerror("fbc_w: IQUAD_A = %08x & %08x\n", data, mem_mask); - COMBINE_DATA(&m_fbc.m_iquad_a); - break; - - case FBC_IRECT_ABSX: - logerror("fbc_w: IRECT_ABSX = %08x & %08x\n", data, mem_mask); - m_fbc.m_prim_buf[m_fbc.m_vertex_count].m_absx = data; - m_fbc.m_vertex_count++; - m_fbc.m_curr_prim_type = PRIM_RECT; - break; - case FBC_IRECT_ABSY: - logerror("fbc_w: IRECT_ABSY = %08x & %08x\n", data, mem_mask); - m_fbc.m_prim_buf[m_fbc.m_vertex_count].m_absy = data; - break; - case FBC_IRECT_ABSZ: - logerror("fbc_w: IRECT_ABSZ = %08x & %08x\n", data, mem_mask); - m_fbc.m_prim_buf[m_fbc.m_vertex_count].m_absz = data; - break; - case FBC_IRECT_RELX: - logerror("fbc_w: IRECT_RELX = %08x & %08x\n", data, mem_mask); - m_fbc.m_prim_buf[m_fbc.m_vertex_count].m_relx = data; - break; - case FBC_IRECT_RELY: - logerror("fbc_w: IRECT_RELY = %08x & %08x\n", data, mem_mask); - m_fbc.m_prim_buf[m_fbc.m_vertex_count].m_rely = data; - break; - case FBC_IRECT_RELZ: - logerror("fbc_w: IRECT_RELZ = %08x & %08x\n", data, mem_mask); - m_fbc.m_prim_buf[m_fbc.m_vertex_count].m_relz = data; - break; - case FBC_IRECT_R: - logerror("fbc_w: IRECT_R = %08x & %08x\n", data, mem_mask); - m_fbc.m_prim_buf[m_fbc.m_vertex_count].m_r = data; - break; - case FBC_IRECT_G: - logerror("fbc_w: IRECT_G = %08x & %08x\n", data, mem_mask); - m_fbc.m_prim_buf[m_fbc.m_vertex_count].m_g = data; - break; - case FBC_IRECT_B: - logerror("fbc_w: IRECT_B = %08x & %08x\n", data, mem_mask); - m_fbc.m_prim_buf[m_fbc.m_vertex_count].m_b = data; - break; - case FBC_IRECT_A: - logerror("fbc_w: IRECT_A = %08x & %08x\n", data, mem_mask); - m_fbc.m_prim_buf[m_fbc.m_vertex_count].m_a = data; - break; - - default: - logerror("fbc_w: Unknown register %08x = %08x & %08x\n", 0x00700000 | (offset << 2), data, mem_mask); - break; - } -} - -//------------------------------------------------- -// TurboGX implementation -//------------------------------------------------- - -void sbus_turbogx_device::mem_map(address_map &map) -{ - base_map(map); - map(0x00800000, 0x008fffff).rw(FUNC(sbus_turbogx_device::vram_r), FUNC(sbus_turbogx_device::vram_w)); -} - -ROM_START( sbus_turbogx ) - ROM_REGION32_BE(0x8000, "prom", ROMREGION_ERASEFF) - ROM_LOAD( "sunw,501-2325.bin", 0x0000, 0x8000, CRC(bbdc45f8) SHA1(e4a51d78e199cd57f2fcb9d45b25dfae2bd537e4)) -ROM_END - -const tiny_rom_entry *sbus_turbogx_device::device_rom_region() const -{ - return ROM_NAME( sbus_turbogx ); -} - -void sbus_turbogx_device::device_add_mconfig(machine_config &config) -{ - SCREEN(config, m_screen, SCREEN_TYPE_RASTER); - m_screen->set_screen_update(FUNC(sbus_turbogx_device::screen_update)); - m_screen->set_size(1152, 900); - m_screen->set_visarea(0, 1152-1, 0, 900-1); - m_screen->set_refresh_hz(72); - - BT458(config, m_ramdac, 0); -} - -sbus_turbogx_device::sbus_turbogx_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock) - : sbus_cgsix_device(mconfig, SBUS_TURBOGX, tag, owner, clock, 0x100000) -{ -} - -void sbus_turbogx_device::install_device() -{ - m_sbus->install_device(m_base, m_base + 0x1ffffff, *this, &sbus_turbogx_device::mem_map); -} - -//------------------------------------------------- -// TurboGX+ implementation -//------------------------------------------------- - -void sbus_turbogxp_device::mem_map(address_map &map) -{ - base_map(map); - map(0x00800000, 0x00bfffff).rw(FUNC(sbus_turbogxp_device::vram_r), FUNC(sbus_turbogxp_device::vram_w)); -} - -ROM_START( sbus_turbogxp ) - ROM_REGION32_BE(0x8000, "prom", ROMREGION_ERASEFF) - ROM_LOAD( "sunw,501-2253.bin", 0x0000, 0x8000, CRC(525a58db) SHA1(721fc378d4b952b5cbb271e16bd67bc02439efdc)) -ROM_END - -const tiny_rom_entry *sbus_turbogxp_device::device_rom_region() const -{ - return ROM_NAME( sbus_turbogxp ); -} - -void sbus_turbogxp_device::device_add_mconfig(machine_config &config) -{ - SCREEN(config, m_screen, SCREEN_TYPE_RASTER); - m_screen->set_screen_update(FUNC(sbus_turbogxp_device::screen_update)); - m_screen->set_size(1152, 900); - m_screen->set_visarea(0, 1152-1, 0, 900-1); - m_screen->set_refresh_hz(72); - - BT467(config, m_ramdac, 0); -} - -sbus_turbogxp_device::sbus_turbogxp_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock) - : sbus_cgsix_device(mconfig, SBUS_TURBOGXP, tag, owner, clock, 0x400000) -{ -} - -void sbus_turbogxp_device::install_device() -{ - m_sbus->install_device(m_base, m_base + 0x1ffffff, *this, &sbus_turbogxp_device::mem_map); -} - |