More commands implemented

src/emu/video/h63484.c

@@ -697,6 +697,26 @@ void h63484_device::command_clr_exec()
 	m_rwp[m_rwp_dn] = offset;
 }
 
+void h63484_device::command_cpy_exec()
+{
+	INT16 ax, ay;
+	UINT32 src_offset,dst_offset;
+	//int inc_x,inc_y;
+
+	src_offset = ((m_pr[0] & 0xff) << 12) | ((m_pr[1]&0xfff0) >> 4);
+	ax = m_pr[2];
+	ay = m_pr[3];
+
+	//inc_x = (ax < 0) ? -1 : 1;
+	//inc_y = (ay < 0) ? -1 : 1;
+
+	dst_offset = m_rwp[m_rwp_dn] & 0xfffff;
+
+	printf("%08x %08x %d %d\n",src_offset,dst_offset,ax,ay);
+
+	// ...
+}
+
 void h63484_device::process_fifo()
 {
 	UINT8 data;
@@ -745,6 +765,28 @@ void h63484_device::process_fifo()
 			}
 			break;
 
+		case COMMAND_WPTN:
+			if(m_param_ptr == 1)
+			{
+				m_dn = m_pr[0]; // number of param words
+
+				//if(m_dn > 0x10 || m_dn == 0)
+				//	fatalerror("stop!");
+			}
+
+			if(m_param_ptr == (1 + m_dn))
+			{
+				int pra = m_cr & 0xf;
+				int i;
+
+				for(i=0;i<m_dn;i++)
+					m_pram[(i + pra) & 0xf] = m_pr[1 + i];
+
+				command_end_seq();
+			}
+
+			break;
+
 		case COMMAND_RD:
 			if (m_param_ptr == 0)
 			{
@@ -756,6 +798,16 @@ void h63484_device::process_fifo()
 			}
 			break;
 
+		case COMMAND_WT:
+			if (m_param_ptr == 1)
+			{
+				writebyte(((m_rwp[m_rwp_dn]+0) & 0xfffff),(m_pr[0] & 0xff00) >> 8);
+				writebyte(((m_rwp[m_rwp_dn]+1) & 0xfffff),(m_pr[0] & 0x00ff) >> 0);
+				m_rwp[m_rwp_dn]+=2;
+				m_rwp[m_rwp_dn]&=0xfffff;
+				command_end_seq();
+			}
+
 		case COMMAND_CLR:
 			if (m_param_ptr == 3)
 			{
@@ -764,8 +816,25 @@ void h63484_device::process_fifo()
 			}
 			break;
 
+		case COMMAND_CPY:
+			if (m_param_ptr == 4)
+			{
+				command_cpy_exec();
+				command_end_seq();
+			}
+			break;
+
+		case COMMAND_AMOVE:
+			if (m_param_ptr == 2)
+			{
+				m_cpx = m_pr[0];
+				m_cpy = m_pr[1];
+				command_end_seq();
+			}
+			break;
+
 		default:
-			fatalerror("stop!\n");
+			fatalerror("stop!");
 			break;
 	}
 }
@@ -798,6 +867,9 @@ void h63484_device::check_video_registers(int offset)
 			m_mwr[(offset & 0x18) >> 3] = vreg_data & 0xfff; // pitch
 			m_mwr_chr[(offset & 0x18) >> 3] = (vreg_data & 0x8000) >> 15;
 			break;
+		default:
+			if(LOG) printf("%s -> %04x\n",acrtc_regnames[m_ar/2],vreg_data);
+			break;
 	}
 }
 
@@ -841,8 +913,6 @@ WRITE16_MEMBER( h63484_device::address_w )
 
 WRITE16_MEMBER( h63484_device::data_w )
 {
-	if(LOG) printf("%s -> %02x\n",acrtc_regnames[m_ar/2],data);
-
 	if(ACCESSING_BITS_8_15)
 		m_vreg[m_ar] = (data & 0xff00) >> 8;
 
@@ -853,6 +923,7 @@ WRITE16_MEMBER( h63484_device::data_w )
 	{
 		queue_w((data & 0xff00) >> 8);
 		queue_w((data & 0x00ff) >> 0);
+		if(LOG) printf("%s -> %02x\n",acrtc_regnames[m_ar/2],data);
 		process_fifo();
 	}
 	else
@@ -881,3 +952,12 @@ void h63484_device::device_reset()
 {
 	// ...
 }
+
+//-------------------------------------------------
+//  update_screen -
+//-------------------------------------------------
+
+void h63484_device::update_screen(bitmap_t *bitmap, const rectangle *cliprect)
+{
+	// ...
+}

src/emu/video/h63484.h

@@ -81,6 +81,7 @@ private:
 	void command_end_seq();
 	void command_wpr_exec();
 	void command_clr_exec();
+	void command_cpy_exec();
 	void process_fifo();
 	void exec_abort_sequence();
 	void check_video_registers(int offset);
@@ -102,7 +103,7 @@ private:
 
 
 	UINT16 m_cr;
-	UINT16 m_pr[9];					/* parameter byte register */
+	UINT16 m_pr[0x10];					/* parameter byte register */
 	int m_param_ptr;					/* parameter pointer */
 
 	UINT32 m_rwp[4];
@@ -114,9 +115,15 @@ private:
 	UINT16 m_cl0;
 	UINT16 m_cl1;
 
+	INT16 m_cpx;
+	INT16 m_cpy;
+
 	UINT16 m_mwr[4];
 	UINT8  m_mwr_chr[4];
 
+	UINT16 m_pram[0x10];
+	UINT8 m_dn;
+
 	const address_space_config		m_space_config;
 };
 

src/emu/video/hd63484.c

@@ -1199,7 +1199,7 @@ static void hd63484_command_w(device_t *device, UINT16 cmd)
             }
 
 		}
-		else if ((hd63484->fifo[0] & 0xf0ff) == 0x6000)	/* hd63484->cpy */
+		else if ((hd63484->fifo[0] & 0xf0ff) == 0x6000)	/* CPY */
 		{
 			docpy16(device, hd63484->fifo[0], ((hd63484->fifo[1] & 0x00ff) << 12) | ((hd63484->fifo[2] & 0xfff0) >> 4), &hd63484->rwp, hd63484->fifo[3], hd63484->fifo[4]);
 
@@ -1211,7 +1211,7 @@ static void hd63484_command_w(device_t *device, UINT16 cmd)
             }
 
 		}
-		else if ((hd63484->fifo[0] & 0xf0fc) == 0x7000)	/* Shd63484->cpy */
+		else if ((hd63484->fifo[0] & 0xf0fc) == 0x7000)	/* SCPY */
 		{
 			docpy16(device, hd63484->fifo[0], ((hd63484->fifo[1] & 0x00ff) << 12) | ((hd63484->fifo[2] & 0xfff0) >> 4), &hd63484->rwp, hd63484->fifo[3], hd63484->fifo[4]);
 

src/mame/drivers/adp.c

@@ -448,18 +448,17 @@ static ADDRESS_MAP_START( skattv_mem, AS_PROGRAM, 16 )
 	AM_RANGE(0x800100, 0x800101) AM_READWRITE(test_r,wh2_w) //related to input
 	AM_RANGE(0x800140, 0x800143) AM_DEVREADWRITE8("aysnd", ay8910_r, ay8910_address_data_w, 0x00ff) //18b too
 	AM_RANGE(0x800180, 0x80019f) AM_DEVREADWRITE8("duart68681", duart68681_r, duart68681_w, 0xff )
-//  AM_RANGE(0xffd246, 0xffd247) AM_READ(handler3_r)
-//  AM_RANGE(0xffd248, 0xffd249) AM_READ(handler3_r)
 	AM_RANGE(0xffc000, 0xffffff) AM_RAM
 ADDRESS_MAP_END
 
 static ADDRESS_MAP_START( quickjac_mem, AS_PROGRAM, 16 )
-	AM_RANGE(0x000000, 0x0fffff) AM_ROM
+	AM_RANGE(0x000000, 0x01ffff) AM_ROM
-	AM_RANGE(0x400000, 0x40001f) AM_DEVREADWRITE8("duart68681", duart68681_r, duart68681_w, 0xff )
+//	AM_RANGE(0x400000, 0x40001f) ?
 	AM_RANGE(0x800080, 0x800081) AM_DEVREADWRITE_MODERN("h63484", h63484_device, status_r, address_w) // bad
 	AM_RANGE(0x800082, 0x800083) AM_DEVREADWRITE_MODERN("h63484", h63484_device, data_r, data_w) // bad
-	AM_RANGE(0x800100, 0x8001ff) AM_READ(test_r) //18b too
+	AM_RANGE(0x800140, 0x800143) AM_DEVREADWRITE8("aysnd", ay8910_r, ay8910_address_data_w, 0x00ff) //18b too
-	AM_RANGE(0xffc000, 0xffffff) AM_RAM
+	AM_RANGE(0x800180, 0x80019f) AM_DEVREADWRITE8("duart68681", duart68681_r, duart68681_w, 0xff )
+	AM_RANGE(0xff0000, 0xffffff) AM_RAM
 ADDRESS_MAP_END
 
 static ADDRESS_MAP_START( backgamn_mem, AS_PROGRAM, 16 )