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author Ville Linde <villedevs@gmail.com>2015-08-09 20:14:13 +0300
committer Ville Linde <villedevs@gmail.com>2015-08-09 20:22:14 +0300
commit01b95b1973a05b1c3380a95c3f9e09b67089eb50 (patch)
tree92f5a573d71e2c09c24c650724c3159bed019e13 /src/mame/drivers/firebeat.c
parenta765979c61c64dc3b215c205a525e2a7e16f32fc (diff)
firebeat: Split GCU into its own file (nw)
Diffstat (limited to 'src/mame/drivers/firebeat.c')
-rw-r--r--src/mame/drivers/firebeat.c740
1 files changed, 13 insertions, 727 deletions
diff --git a/src/mame/drivers/firebeat.c b/src/mame/drivers/firebeat.c
index 056cb006e66..4c057bd62be 100644
--- a/src/mame/drivers/firebeat.c
+++ b/src/mame/drivers/firebeat.c
@@ -136,13 +136,10 @@
#include "sound/ymz280b.h"
#include "sound/cdda.h"
#include "sound/rf5c400.h"
+#include "video/k057714.h"
#include "firebeat.lh"
-#define DUMP_VRAM 0
-#define PRINT_GCU 0
-
-
struct IBUTTON_SUBKEY
{
UINT8 identifier[8];
@@ -155,717 +152,6 @@ struct IBUTTON
IBUTTON_SUBKEY subkey[3];
};
-#define MCFG_FIREBEAT_GCU_CPU_TAG(_tag) \
- firebeat_gcu_device::static_set_cpu_tag(*device, _tag);
-
-class firebeat_gcu_device : public device_t
-{
-public:
- firebeat_gcu_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock);
- static void static_set_cpu_tag(device_t &device, const char *tag) { downcast<firebeat_gcu_device &>(device).m_cputag = tag; }
-
- int draw(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
-
- DECLARE_READ32_MEMBER(read);
- DECLARE_WRITE32_MEMBER(write);
-
- struct framebuffer
- {
- UINT32 base;
- int width;
- int height;
- };
-
-protected:
- virtual void device_start();
- virtual void device_stop();
- virtual void device_reset();
-
-private:
- void execute_command(UINT32 *cmd);
- void execute_display_list(UINT32 addr);
- void draw_object(UINT32 *cmd);
- void fill_rect(UINT32 *cmd);
- void draw_character(UINT32 *cmd);
- void fb_config(UINT32 *cmd);
-
- UINT32 *m_vram;
- UINT32 m_vram_read_addr;
- UINT32 m_vram_fifo0_addr;
- UINT32 m_vram_fifo1_addr;
- UINT32 m_vram_fifo0_mode;
- UINT32 m_vram_fifo1_mode;
- UINT32 m_command_fifo0[4];
- UINT32 m_command_fifo0_ptr;
- UINT32 m_command_fifo1[4];
- UINT32 m_command_fifo1_ptr;
-
- const char* m_cputag;
- device_t* m_cpu;
-
- framebuffer m_frame[4];
- UINT32 m_fb_origin_x;
- UINT32 m_fb_origin_y;
-};
-
-const device_type FIREBEAT_GCU = &device_creator<firebeat_gcu_device>;
-
-firebeat_gcu_device::firebeat_gcu_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock)
- : device_t(mconfig, FIREBEAT_GCU, "FireBeat GCU", tag, owner, clock, "firebeat_gcu", __FILE__)
-{
-}
-
-READ32_MEMBER(firebeat_gcu_device::read)
-{
- int reg = offset * 4;
-
- // VRAM Read
- if (reg >= 0x80 && reg < 0x100)
- {
- return m_vram[m_vram_read_addr + offset - 0x20];
- }
-
- switch (reg)
- {
- case 0x78: // GCU Status
- /* ppd checks bits 0x0041 of the upper halfword on interrupt */
- return 0xffff0005;
-
- default:
- break;
- }
-
- return 0xffffffff;
-}
-
-WRITE32_MEMBER(firebeat_gcu_device::write)
-{
- int reg = offset * 4;
-
- switch (reg)
- {
- case 0x10:
- /* IRQ clear/enable; ppd writes bit off then on in response to interrupt */
- /* it enables bits 0x41, but 0x01 seems to be the one it cares about */
- if (ACCESSING_BITS_16_31 && (data & 0x00010000) == 0)
- m_cpu->execute().set_input_line(INPUT_LINE_IRQ0, CLEAR_LINE);
- if (ACCESSING_BITS_0_15)
-#if PRINT_GCU
- printf("%s_w: %02X, %08X, %08X\n", basetag(), reg, data, mem_mask);
-#endif
- break;
-
- case 0x14: // ?
- break;
-
- case 0x18: // ?
- break;
-
- case 0x20: // Framebuffer 0 Origin(?)
- break;
-
- case 0x24: // Framebuffer 1 Origin(?)
- break;
-
- case 0x28: // Framebuffer 2 Origin(?)
- break;
-
- case 0x2c: // Framebuffer 3 Origin(?)
- break;
-
- case 0x30: // Framebuffer 0 Dimensions
- if (ACCESSING_BITS_16_31)
- m_frame[0].height = (data >> 16) & 0xffff;
- if (ACCESSING_BITS_0_15)
- m_frame[0].width = data & 0xffff;
- break;
-
- case 0x34: // Framebuffer 1 Dimensions
- if (ACCESSING_BITS_16_31)
- m_frame[1].height = (data >> 16) & 0xffff;
- if (ACCESSING_BITS_0_15)
- m_frame[1].width = data & 0xffff;
- break;
-
- case 0x38: // Framebuffer 2 Dimensions
- if (ACCESSING_BITS_16_31)
- m_frame[2].height = (data >> 16) & 0xffff;
- if (ACCESSING_BITS_0_15)
- m_frame[2].width = data & 0xffff;
- break;
-
- case 0x3c: // Framebuffer 3 Dimensions
- if (ACCESSING_BITS_16_31)
- m_frame[3].height = (data >> 16) & 0xffff;
- if (ACCESSING_BITS_0_15)
- m_frame[3].width = data & 0xffff;
- break;
-
- case 0x40: // Framebuffer 0 Base
- m_frame[0].base = data;
-#if PRINT_GCU
- printf("%s FB0 Base: %08X\n", basetag(), data);
-#endif
- break;
-
- case 0x44: // Framebuffer 1 Base
- m_frame[1].base = data;
-#if PRINT_GCU
- printf("%s FB1 Base: %08X\n", basetag(), data);
-#endif
- break;
-
- case 0x48: // Framebuffer 2 Base
- m_frame[2].base = data;
-#if PRINT_GCU
- printf("%s FB2 Base: %08X\n", basetag(), data);
-#endif
- break;
-
- case 0x4c: // Framebuffer 3 Base
- m_frame[3].base = data;
-#if PRINT_GCU
- printf("%s FB3 Base: %08X\n", basetag(), data);
-#endif
- break;
-
- case 0x5c: // VRAM Read Address
- m_vram_read_addr = (data & 0xffffff) / 2;
- break;
-
- case 0x60: // VRAM Port 0 Write Address
- m_vram_fifo0_addr = (data & 0xffffff) / 2;
- break;
-
- case 0x68: // VRAM Port 0/1 Mode
- if (ACCESSING_BITS_16_31)
- m_vram_fifo0_mode = data >> 16;
- if (ACCESSING_BITS_0_15)
- m_vram_fifo1_mode = data & 0xffff;
- break;
-
- case 0x70: // VRAM Port 0 Write FIFO
- if (m_vram_fifo0_mode & 0x100)
- {
- // write to command fifo
- m_command_fifo0[m_command_fifo0_ptr] = data;
- m_command_fifo0_ptr++;
-
- // execute when filled
- if (m_command_fifo0_ptr >= 4)
- {
- //printf("GCU FIFO0 exec: %08X %08X %08X %08X\n", m_command_fifo0[0], m_command_fifo0[1], m_command_fifo0[2], m_command_fifo0[3]);
- execute_command(m_command_fifo0);
- m_command_fifo0_ptr = 0;
- }
- }
- else
- {
- // write to VRAM fifo
- m_vram[m_vram_fifo0_addr] = data;
- m_vram_fifo0_addr++;
- }
- break;
-
- case 0x64: // VRAM Port 1 Write Address
- m_vram_fifo1_addr = (data & 0xffffff) / 2;
- printf("GCU FIFO1 addr = %08X\n", data);
- break;
-
- case 0x74: // VRAM Port 1 Write FIFO
- printf("GCU FIFO1 write = %08X\n", data);
-
- if (m_vram_fifo1_mode & 0x100)
- {
- // write to command fifo
- m_command_fifo1[m_command_fifo1_ptr] = data;
- m_command_fifo1_ptr++;
-
- // execute when filled
- if (m_command_fifo1_ptr >= 4)
- {
- printf("GCU FIFO1 exec: %08X %08X %08X %08X\n", m_command_fifo1[0], m_command_fifo1[1], m_command_fifo1[2], m_command_fifo1[3]);
- m_command_fifo1_ptr = 0;
- }
- }
- else
- {
- // write to VRAM fifo
- m_vram[m_vram_fifo1_addr] = data;
- m_vram_fifo1_addr++;
- }
- break;
-
- default:
- //printf("%s_w: %02X, %08X, %08X\n", basetag(), reg, data, mem_mask);
- break;
- }
-}
-
-int firebeat_gcu_device::draw(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect)
-{
- UINT16 *vram16 = (UINT16*)m_vram;
-
- int x = 0;
- int y = 0;
- int width = m_frame[0].width;
- int height = m_frame[0].height;
-
- if (width != 0 && height != 0)
- {
- rectangle visarea = screen.visible_area();
- if ((visarea.max_x+1) != width || (visarea.max_y+1) != height)
- {
- visarea.max_x = width-1;
- visarea.max_y = height-1;
- screen.configure(width, height, visarea, screen.frame_period().attoseconds);
- }
- }
-
- int fb_pitch = 1024;
-
- for (int j=0; j < height; j++)
- {
- UINT16 *d = &bitmap.pix16(j, x);
- int li = ((j+y) * fb_pitch) + x;
- UINT32 fbaddr0 = m_frame[0].base + li;
- UINT32 fbaddr1 = m_frame[1].base + li;
-// UINT32 fbaddr2 = m_frame[2].base + li;
-// UINT32 fbaddr3 = m_frame[3].base + li;
-
- for (int i=0; i < width; i++)
- {
- UINT16 pix0 = vram16[fbaddr0 ^ NATIVE_ENDIAN_VALUE_LE_BE(1,0)];
- UINT16 pix1 = vram16[fbaddr1 ^ NATIVE_ENDIAN_VALUE_LE_BE(1,0)];
-// UINT16 pix2 = vram16[fbaddr2 ^ NATIVE_ENDIAN_VALUE_LE_BE(1,0)];
-// UINT16 pix3 = vram16[fbaddr3 ^ NATIVE_ENDIAN_VALUE_LE_BE(1,0)];
-
- if (pix0 & 0x8000)
- {
- d[i] = pix0 & 0x7fff;
- }
- else
- {
- d[i] = pix1 & 0x7fff;
- }
-
- fbaddr0++;
- fbaddr1++;
-// fbaddr2++;
-// fbaddr3++;
- }
- }
-
- return 0;
-}
-
-void firebeat_gcu_device::draw_object(UINT32 *cmd)
-{
- // 0x00: xxx----- -------- -------- -------- command (5)
- // 0x00: ---x---- -------- -------- -------- 0: absolute coordinates
- // 1: relative coordinates from framebuffer origin
- // 0x00: ----xx-- -------- -------- -------- ?
- // 0x00: -------- xxxxxxxx xxxxxxxx xxxxxxxx object data address in vram
-
- // 0x01: -------- -------- ------xx xxxxxxxx object x
- // 0x01: -------- xxxxxxxx xxxxxx-- -------- object y
- // 0x01: -----x-- -------- -------- -------- object x flip
- // 0x01: ----x--- -------- -------- -------- object y flip
- // 0x01: --xx---- -------- -------- -------- object alpha enable (different blend modes?)
- // 0x01: -x------ -------- -------- -------- object transparency enable (?)
-
- // 0x02: -------- -------- ------xx xxxxxxxx object width
- // 0x02: -------- -----xxx xxxxxx-- -------- object x scale
-
- // 0x03: -------- -------- ------xx xxxxxxxx object height
- // 0x03: -------- -----xxx xxxxxx-- -------- object y scale
-
- int x = cmd[1] & 0x3ff;
- int y = (cmd[1] >> 10) & 0x3fff;
- int width = (cmd[2] & 0x3ff) + 1;
- int height = (cmd[3] & 0x3ff) + 1;
- int xscale = (cmd[2] >> 10) & 0x1ff;
- int yscale = (cmd[3] >> 10) & 0x1ff;
- bool xflip = (cmd[1] & 0x04000000) ? true : false;
- bool yflip = (cmd[1] & 0x08000000) ? true : false;
- bool alpha_enable = (cmd[1] & 0x30000000) ? true : false;
- bool trans_enable = (cmd[1] & 0x40000000) ? true : false;
- UINT32 address = cmd[0] & 0xffffff;
- int alpha_level = (cmd[2] >> 27) & 0x1f;
- bool relative_coords = (cmd[0] & 0x10000000) ? true : false;
-
- if (relative_coords)
- {
- x += m_fb_origin_x;
- y += m_fb_origin_y;
- }
-
- UINT16 *vram16 = (UINT16*)m_vram;
-
- if (xscale == 0 || yscale == 0)
- {
- return;
- }
-
-#if PRINT_GCU
- printf("%s Draw Object %08X, x %d, y %d, w %d, h %d [%08X %08X %08X %08X]\n", basetag(), address, x, y, width, height, cmd[0], cmd[1], cmd[2], cmd[3]);
-#endif
-
- width = (((width * 65536) / xscale) * 64) / 65536;
- height = (((height * 65536) / yscale) * 64) / 65536;
-
- int fb_pitch = 1024;
-
- int v = 0;
- for (int j=0; j < height; j++)
- {
- int index;
- int xinc;
- UINT32 fbaddr = ((j+y) * fb_pitch) + x;
-
- if (yflip)
- {
- index = address + ((height - 1 - (v >> 6)) * 1024);
- }
- else
- {
- index = address + ((v >> 6) * 1024);
- }
-
- if (xflip)
- {
- fbaddr += width;
- xinc = -1;
- }
- else
- {
- xinc = 1;
- }
-
- int u = 0;
- for (int i=0; i < width; i++)
- {
- UINT16 pix = vram16[((index + (u >> 6)) ^ NATIVE_ENDIAN_VALUE_LE_BE(1,0)) & 0xffffff];
- bool draw = !trans_enable || (trans_enable && (pix & 0x8000));
- if (alpha_enable)
- {
- if (draw)
- {
- if ((pix & 0x7fff) != 0)
- {
- UINT16 srcpix = vram16[fbaddr ^ NATIVE_ENDIAN_VALUE_LE_BE(1,0)];
-
- UINT32 sr = (srcpix >> 10) & 0x1f;
- UINT32 sg = (srcpix >> 5) & 0x1f;
- UINT32 sb = (srcpix >> 0) & 0x1f;
- UINT32 r = (pix >> 10) & 0x1f;
- UINT32 g = (pix >> 5) & 0x1f;
- UINT32 b = (pix >> 0) & 0x1f;
-
- sr += (r * alpha_level) >> 4;
- sg += (g * alpha_level) >> 4;
- sb += (b * alpha_level) >> 4;
-
- if (sr > 0x1f) sr = 0x1f;
- if (sg > 0x1f) sg = 0x1f;
- if (sb > 0x1f) sb = 0x1f;
-
- vram16[fbaddr ^ NATIVE_ENDIAN_VALUE_LE_BE(1,0)] = (sr << 10) | (sg << 5) | sb | 0x8000;
- }
- }
- }
- else
- {
- if (draw)
- {
- vram16[fbaddr ^ NATIVE_ENDIAN_VALUE_LE_BE(1,0)] = pix | 0x8000;
- }
- }
-
- fbaddr += xinc;
- u += xscale;
- }
-
- v += yscale;
- }
-}
-
-void firebeat_gcu_device::fill_rect(UINT32 *cmd)
-{
- // 0x00: xxx----- -------- -------- -------- command (4)
- // 0x00: ---x---- -------- -------- -------- 0: absolute coordinates
- // 1: relative coordinates from framebuffer origin
- // 0x00: ----xx-- -------- -------- -------- ?
- // 0x00: -------- -------- ------xx xxxxxxxx width
- // 0x00: -------- ----xxxx xxxxxx-- -------- height
-
- // 0x01: -------- -------- ------xx xxxxxxxx x
- // 0x01: -------- xxxxxxxx xxxxxx-- -------- y
-
- // 0x02: xxxxxxxx xxxxxxxx -------- -------- fill pattern pixel 0
- // 0x02: -------- -------- xxxxxxxx xxxxxxxx fill pattern pixel 1
-
- // 0x03: xxxxxxxx xxxxxxxx -------- -------- fill pattern pixel 2
- // 0x03: -------- -------- xxxxxxxx xxxxxxxx fill pattern pixel 3
-
- int x = cmd[1] & 0x3ff;
- int y = (cmd[1] >> 10) & 0x3fff;
- int width = (cmd[0] & 0x3ff) + 1;
- int height = ((cmd[0] >> 10) & 0x3ff) + 1;
- bool relative_coords = (cmd[0] & 0x10000000) ? true : false;
-
- if (relative_coords)
- {
- x += m_fb_origin_x;
- y += m_fb_origin_y;
- }
-
- UINT16 color[4];
- color[0] = (cmd[2] >> 16);
- color[1] = (cmd[2] & 0xffff);
- color[2] = (cmd[3] >> 16);
- color[3] = (cmd[3] & 0xffff);
-
-#if PRINT_GCU
- printf("%s Fill Rect x %d, y %d, w %d, h %d, %08X %08X [%08X %08X %08X %08X]\n", basetag(), x, y, width, height, cmd[2], cmd[3], cmd[0], cmd[1], cmd[2], cmd[3]);
-#endif
-
- int x1 = x;
- int x2 = x + width;
- int y1 = y;
- int y2 = y + height;
-
- UINT16 *vram16 = (UINT16*)m_vram;
-
- int fb_pitch = 1024;
-
- for (int j=y1; j < y2; j++)
- {
- UINT32 fbaddr = j * fb_pitch;
- for (int i=x1; i < x2; i++)
- {
- vram16[(fbaddr+i) ^ NATIVE_ENDIAN_VALUE_LE_BE(1,0)] = color[i&3];
- }
- }
-}
-
-void firebeat_gcu_device::draw_character(UINT32 *cmd)
-{
- // 0x00: xxx----- -------- -------- -------- command (7)
- // 0x00: ---x---- -------- -------- -------- 0: absolute coordinates
- // 1: relative coordinates from framebuffer base (unverified, should be same as other operations)
- // 0x00: -------- xxxxxxxx xxxxxxxx xxxxxxxx character data address in vram
-
- // 0x01: -------- -------- ------xx xxxxxxxx character x
- // 0x01: -------- ----xxxx xxxxxx-- -------- character y
-
- // 0x02: xxxxxxxx xxxxxxxx -------- -------- color 0
- // 0x02: -------- -------- xxxxxxxx xxxxxxxx color 1
-
- // 0x03: xxxxxxxx xxxxxxxx -------- -------- color 2
- // 0x03: -------- -------- xxxxxxxx xxxxxxxx color 3
-
- int x = cmd[1] & 0x3ff;
- int y = (cmd[1] >> 10) & 0x3ff;
- UINT32 address = cmd[0] & 0xffffff;
- UINT16 color[4];
- bool relative_coords = (cmd[0] & 0x10000000) ? true : false;
-
- if (relative_coords)
- {
- x += m_fb_origin_x;
- y += m_fb_origin_y;
- }
-
- color[0] = cmd[2] >> 16;
- color[1] = cmd[2] & 0xffff;
- color[2] = cmd[3] >> 16;
- color[3] = cmd[3] & 0xffff;
-
-#if PRINT_GCU
- printf("%s Draw Char %08X, x %d, y %d\n", basetag(), address, x, y);
-#endif
-
- UINT16 *vram16 = (UINT16*)m_vram;
- int fb_pitch = 1024;
-
- for (int j=0; j < 8; j++)
- {
- UINT32 fbaddr = (y+j) * fb_pitch;
- UINT16 line = vram16[address ^ NATIVE_ENDIAN_VALUE_LE_BE(1,0)];
-
- address += 4;
-
- for (int i=0; i < 8; i++)
- {
- int p = (line >> ((7-i) * 2)) & 3;
- vram16[(fbaddr+x+i) ^ NATIVE_ENDIAN_VALUE_LE_BE(1,0)] = color[p] | 0x8000;
- }
- }
-}
-
-void firebeat_gcu_device::fb_config(UINT32 *cmd)
-{
- // 0x00: xxx----- -------- -------- -------- command (3)
-
- // 0x01: -------- -------- -------- -------- unused?
-
- // 0x02: -------- -------- ------xx xxxxxxxx Framebuffer Origin X
-
- // 0x03: -------- -------- --xxxxxx xxxxxxxx Framebuffer Origin Y
-
-#if PRINT_GCU
- printf("%s FB Config %08X %08X %08X %08X\n", basetag(), cmd[0], cmd[1], cmd[2], cmd[3]);
-#endif
-
- m_fb_origin_x = cmd[2] & 0x3ff;
- m_fb_origin_y = cmd[3] & 0x3fff;
-}
-
-void firebeat_gcu_device::execute_display_list(UINT32 addr)
-{
- bool end = false;
-
- int counter = 0;
-
-#if PRINT_GCU
- printf("%s Exec Display List %08X\n", basetag(), addr);
-#endif
-
- addr /= 2;
- while (!end && counter < 0x1000 && addr < (0x2000000/4))
- {
- UINT32 *cmd = &m_vram[addr];
- addr += 4;
-
- int command = (cmd[0] >> 29) & 0x7;
-
- switch (command)
- {
- case 0: // NOP?
- break;
-
- case 1: // Execute display list
- execute_display_list(cmd[0] & 0xffffff);
- break;
-
- case 2: // End of display list
- end = true;
- break;
-
- case 3: // Framebuffer config
- fb_config(cmd);
- break;
-
- case 4: // Fill rectangle
- fill_rect(cmd);
- break;
-
- case 5: // Draw object
- draw_object(cmd);
- break;
-
- case 7: // Draw 8x8 character (2 bits per pixel)
- draw_character(cmd);
- break;
-
- default:
- printf("GCU Unknown command %08X %08X %08X %08X\n", cmd[0], cmd[1], cmd[2], cmd[3]);
- break;
- }
- counter++;
- };
-}
-
-void firebeat_gcu_device::execute_command(UINT32* cmd)
-{
- int command = (cmd[0] >> 29) & 0x7;
-
-#if PRINT_GCU
- printf("%s Exec Command %08X, %08X, %08X, %08X\n", basetag(), cmd[0], cmd[1], cmd[2], cmd[3]);
-#endif
-
- switch (command)
- {
- case 0: // NOP?
- break;
-
- case 1: // Execute display list
- execute_display_list(cmd[0] & 0xffffff);
- break;
-
- case 2: // End of display list
- break;
-
- case 3: // Framebuffer config
- fb_config(cmd);
- break;
-
- case 4: // Fill rectangle
- fill_rect(cmd);
- break;
-
- case 5: // Draw object
- draw_object(cmd);
- break;
-
- case 7: // Draw 8x8 character (2 bits per pixel)
- draw_character(cmd);
- break;
-
- default:
- printf("GCU Unknown command %08X %08X %08X %08X\n", cmd[0], cmd[1], cmd[2], cmd[3]);
- break;
- }
-}
-
-void firebeat_gcu_device::device_start()
-{
- m_cpu = machine().device(m_cputag);
-
- m_vram = auto_alloc_array(machine(), UINT32, 0x2000000/4);
- memset(m_vram, 0, 0x2000000);
-}
-
-void firebeat_gcu_device::device_reset()
-{
- m_vram_read_addr = 0;
- m_command_fifo0_ptr = 0;
- m_command_fifo1_ptr = 0;
- m_vram_fifo0_addr = 0;
- m_vram_fifo1_addr = 0;
-
- for (int i=0; i < 4; i++)
- {
- m_frame[i].base = 0;
- m_frame[i].width = 0;
- m_frame[i].height = 0;
- }
-}
-
-void firebeat_gcu_device::device_stop()
-{
-#if DUMP_VRAM
- char filename[200];
- sprintf(filename, "%s_vram.bin", basetag());
- printf("dumping %s\n", filename);
- FILE *file = fopen(filename, "wb");
- int i;
-
- for (i=0; i < 0x2000000/4; i++)
- {
- fputc((m_vram[i] >> 24) & 0xff, file);
- fputc((m_vram[i] >> 16) & 0xff, file);
- fputc((m_vram[i] >> 8) & 0xff, file);
- fputc((m_vram[i] >> 0) & 0xff, file);
- }
-
- fclose(file);
-#endif
-}
-
-
-
#define PRINT_SPU_MEM 0
@@ -901,8 +187,8 @@ public:
optional_device<midi_keyboard_device> m_kbd0;
optional_device<midi_keyboard_device> m_kbd1;
required_device<ata_interface_device> m_ata;
- required_device<firebeat_gcu_device> m_gcu0;
- required_device<firebeat_gcu_device> m_gcu1;
+ required_device<k057714_device> m_gcu0;
+ required_device<k057714_device> m_gcu1;
optional_device<ata_interface_device> m_spuata;
UINT8 m_extend_board_irq_enable;
@@ -1758,8 +1044,8 @@ static ADDRESS_MAP_START( firebeat_map, AS_PROGRAM, 32, firebeat_state )
AM_RANGE(0x7dc00000, 0x7dc0000f) AM_DEVREADWRITE8("duart_com", pc16552_device, read, write, 0xffffffff)
AM_RANGE(0x7e000000, 0x7e00003f) AM_DEVREADWRITE8("rtc", rtc65271_device, rtc_r, rtc_w, 0xffffffff)
AM_RANGE(0x7e000100, 0x7e00013f) AM_DEVREADWRITE8("rtc", rtc65271_device, xram_r, xram_w, 0xffffffff)
- AM_RANGE(0x7e800000, 0x7e8000ff) AM_DEVREADWRITE("gcu0", firebeat_gcu_device, read, write)
- AM_RANGE(0x7e800100, 0x7e8001ff) AM_DEVREADWRITE("gcu1", firebeat_gcu_device, read, write)
+ AM_RANGE(0x7e800000, 0x7e8000ff) AM_DEVREADWRITE("gcu0", k057714_device, read, write)
+ AM_RANGE(0x7e800100, 0x7e8001ff) AM_DEVREADWRITE("gcu1", k057714_device, read, write)
AM_RANGE(0x7fe00000, 0x7fe0000f) AM_READWRITE(ata_command_r, ata_command_w)
AM_RANGE(0x7fe80000, 0x7fe8000f) AM_READWRITE(ata_control_r, ata_control_w)
AM_RANGE(0x7ff80000, 0x7fffffff) AM_ROM AM_REGION("user1", 0) /* System BIOS */
@@ -1984,11 +1270,11 @@ static MACHINE_CONFIG_START( firebeat, firebeat_state )
/* video hardware */
MCFG_PALETTE_ADD_RRRRRGGGGGBBBBB("palette")
- MCFG_DEVICE_ADD("gcu0", FIREBEAT_GCU, 0)
- MCFG_FIREBEAT_GCU_CPU_TAG("maincpu")
+ MCFG_DEVICE_ADD("gcu0", K057714, 0)
+ MCFG_K057714_CPU_TAG("maincpu")
- MCFG_DEVICE_ADD("gcu1", FIREBEAT_GCU, 0)
- MCFG_FIREBEAT_GCU_CPU_TAG("maincpu")
+ MCFG_DEVICE_ADD("gcu1", K057714, 0)
+ MCFG_K057714_CPU_TAG("maincpu")
MCFG_SCREEN_ADD("screen", RASTER)
MCFG_SCREEN_REFRESH_RATE(60)
@@ -2044,11 +1330,11 @@ static MACHINE_CONFIG_START( firebeat2, firebeat_state )
/* video hardware */
MCFG_PALETTE_ADD_RRRRRGGGGGBBBBB("palette")
- MCFG_DEVICE_ADD("gcu0", FIREBEAT_GCU, 0)
- MCFG_FIREBEAT_GCU_CPU_TAG("maincpu")
+ MCFG_DEVICE_ADD("gcu0", K057714, 0)
+ MCFG_K057714_CPU_TAG("maincpu")
- MCFG_DEVICE_ADD("gcu1", FIREBEAT_GCU, 0)
- MCFG_FIREBEAT_GCU_CPU_TAG("maincpu")
+ MCFG_DEVICE_ADD("gcu1", K057714, 0)
+ MCFG_K057714_CPU_TAG("maincpu")
MCFG_SCREEN_ADD("lscreen", RASTER)
MCFG_SCREEN_REFRESH_RATE(60)