Denis Nyzovets
Library for FT810 EVE chip
Fork of
FT810
by 
Curtis Mattull
Diff: src/FT_CoPro_Cmds.cpp
- Revision:
- 0:2d0ef4830603
- Child:
- 7:3b4d59de6398
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/src/FT_CoPro_Cmds.cpp Wed Sep 07 21:53:53 2016 +0000
@@ -0,0 +1,538 @@
+/* mbed Library for FTDI FT800 Enbedded Video Engine "EVE"
+ * based on Original Code Sample from FTDI
+ * ported to mbed by Peter Drescher, DC2PD 2014
+ * Released under the MIT License: http://mbed.org/license/mit */
+
+#include "FT_Platform.h"
+
+
+ft_void_t FT800::SendCmd( ft_uint32_t cmd)
+{
+ Transfer32( cmd);
+}
+
+ft_void_t FT800::SendStr( const ft_char8_t *s)
+{
+ TransferString( s);
+}
+
+
+ft_void_t FT800::StartFunc( ft_uint16_t count)
+{
+ CheckCmdBuffer( count);
+ StartCmdTransfer( FT_GPU_WRITE,count);
+}
+
+ft_void_t FT800::EndFunc( ft_uint16_t count)
+{
+ EndTransfer( );
+ Updatecmdfifo( count);
+}
+
+ft_void_t FT800::Text( ft_int16_t x, ft_int16_t y, ft_int16_t font, ft_uint16_t options, const ft_char8_t* s)
+{
+ StartFunc( FT_CMD_SIZE*3 + strlen(s) + 1);
+ SendCmd( CMD_TEXT);
+ //Copro_SendCmd( (((ft_uint32_t)y<<16)|(ft_uint32_t)x));
+ SendCmd( (((ft_uint32_t)y<<16)|(x & 0xffff)));
+ SendCmd( (((ft_uint32_t)options<<16)|(ft_uint32_t)font));
+ SendStr( s);
+ EndFunc( (FT_CMD_SIZE*3 + strlen(s) + 1));
+}
+
+ft_void_t FT800::Number( ft_int16_t x, ft_int16_t y, ft_int16_t font, ft_uint16_t options, ft_int32_t n)
+{
+ StartFunc( FT_CMD_SIZE*4);
+ SendCmd( CMD_NUMBER);
+ SendCmd( (((ft_uint32_t)y<<16)|(x & 0xffff)));
+ SendCmd( (((ft_uint32_t)options<<16)|font));
+ SendCmd( n);
+ EndFunc( (FT_CMD_SIZE*4));
+}
+
+ft_void_t FT800::LoadIdentity( )
+{
+ StartFunc( FT_CMD_SIZE*1);
+ SendCmd( CMD_LOADIDENTITY);
+ EndFunc( (FT_CMD_SIZE*1));
+}
+
+ft_void_t FT800::Toggle( ft_int16_t x, ft_int16_t y, ft_int16_t w, ft_int16_t font, ft_uint16_t options, ft_uint16_t state, const ft_char8_t* s)
+{
+ StartFunc( FT_CMD_SIZE*4 + strlen(s) + 1);
+ SendCmd( CMD_TOGGLE);
+ SendCmd( (((ft_uint32_t)y<<16)|(x & 0xffff)));
+ SendCmd( (((ft_uint32_t)font<<16)|w));
+ SendCmd( (((ft_uint32_t)state<<16)|options));
+ SendStr( s);
+ EndFunc( (FT_CMD_SIZE*4 + strlen(s) + 1));
+}
+
+/* Error handling for val is not done, so better to always use range of 65535 in order that needle is drawn within display region */
+ft_void_t FT800::Gauge( ft_int16_t x, ft_int16_t y, ft_int16_t r, ft_uint16_t options, ft_uint16_t major, ft_uint16_t minor, ft_uint16_t val, ft_uint16_t range)
+{
+ StartFunc( FT_CMD_SIZE*5);
+ SendCmd( CMD_GAUGE);
+ SendCmd( (((ft_uint32_t)y<<16)|(x & 0xffff)));
+ SendCmd( (((ft_uint32_t)options<<16)|r));
+ SendCmd( (((ft_uint32_t)minor<<16)|major));
+ SendCmd( (((ft_uint32_t)range<<16)|val));
+ EndFunc( (FT_CMD_SIZE*5));
+}
+
+ft_void_t FT800::RegRead( ft_uint32_t ptr, ft_uint32_t result)
+{
+ StartFunc( FT_CMD_SIZE*3);
+ SendCmd( CMD_REGREAD);
+ SendCmd( ptr);
+ SendCmd( 0);
+ EndFunc( (FT_CMD_SIZE*3));
+
+}
+
+ft_void_t FT800::GetProps( ft_uint32_t ptr, ft_uint32_t w, ft_uint32_t h)
+{
+ StartFunc( FT_CMD_SIZE*4);
+ SendCmd( CMD_GETPROPS);
+ SendCmd( ptr);
+ SendCmd( w);
+ SendCmd( h);
+ EndFunc( (FT_CMD_SIZE*4));
+}
+
+ft_void_t FT800::Memcpy( ft_uint32_t dest, ft_uint32_t src, ft_uint32_t num)
+{
+ StartFunc( FT_CMD_SIZE*4);
+ SendCmd( CMD_MEMCPY);
+ SendCmd( dest);
+ SendCmd( src);
+ SendCmd( num);
+ EndFunc( (FT_CMD_SIZE*4));
+}
+
+ft_void_t FT800::Spinner( ft_int16_t x, ft_int16_t y, ft_uint16_t style, ft_uint16_t scale)
+{
+ StartFunc( FT_CMD_SIZE*3);
+ SendCmd( CMD_SPINNER);
+ SendCmd( (((ft_uint32_t)y<<16)|(x & 0xffff)));
+ SendCmd( (((ft_uint32_t)scale<<16)|style));
+ EndFunc( (FT_CMD_SIZE*3));
+}
+
+ft_void_t FT800::BgColor( ft_uint32_t c)
+{
+ StartFunc( FT_CMD_SIZE*2);
+ SendCmd( CMD_BGCOLOR);
+ SendCmd( c);
+ EndFunc( (FT_CMD_SIZE*2));
+}
+
+ft_void_t FT800::Swap()
+{
+ StartFunc( FT_CMD_SIZE*1);
+ SendCmd( CMD_SWAP);
+ EndFunc( (FT_CMD_SIZE*1));
+}
+
+ft_void_t FT800::Inflate( ft_uint32_t ptr)
+{
+ StartFunc( FT_CMD_SIZE*2);
+ SendCmd( CMD_INFLATE);
+ SendCmd( ptr);
+ EndFunc( (FT_CMD_SIZE*2));
+}
+
+ft_void_t FT800::Translate( ft_int32_t tx, ft_int32_t ty)
+{
+ StartFunc( FT_CMD_SIZE*3);
+ SendCmd( CMD_TRANSLATE);
+ SendCmd( tx);
+ SendCmd( ty);
+ EndFunc( (FT_CMD_SIZE*3));
+}
+
+ft_void_t FT800::Stop()
+{
+ StartFunc( FT_CMD_SIZE*1);
+ SendCmd( CMD_STOP);
+ EndFunc( (FT_CMD_SIZE*1));
+}
+
+ft_void_t FT800::Slider( ft_int16_t x, ft_int16_t y, ft_int16_t w, ft_int16_t h, ft_uint16_t options, ft_uint16_t val, ft_uint16_t range)
+{
+ StartFunc( FT_CMD_SIZE*5);
+ SendCmd( CMD_SLIDER);
+ SendCmd( (((ft_uint32_t)y<<16)|(x & 0xffff)));
+ SendCmd( (((ft_uint32_t)h<<16)|w));
+ SendCmd( (((ft_uint32_t)val<<16)|options));
+ SendCmd( range);
+ EndFunc( (FT_CMD_SIZE*5));
+}
+
+ft_void_t FT800::TouchTransform( ft_int32_t x0, ft_int32_t y0, ft_int32_t x1, ft_int32_t y1, ft_int32_t x2, ft_int32_t y2, ft_int32_t tx0, ft_int32_t ty0, ft_int32_t tx1, ft_int32_t ty1, ft_int32_t tx2, ft_int32_t ty2, ft_uint16_t result)
+{
+ StartFunc( FT_CMD_SIZE*6*2+FT_CMD_SIZE*2);
+ SendCmd( CMD_TOUCH_TRANSFORM);
+ SendCmd( x0);
+ SendCmd( y0);
+ SendCmd( x1);
+ SendCmd( y1);
+ SendCmd( x2);
+ SendCmd( y2);
+ SendCmd( tx0);
+ SendCmd( ty0);
+ SendCmd( tx1);
+ SendCmd( ty1);
+ SendCmd( tx2);
+ SendCmd( ty2);
+ SendCmd( result);
+ EndFunc( (FT_CMD_SIZE*6*2+FT_CMD_SIZE*2));
+}
+
+ft_void_t FT800::Interrupt( ft_uint32_t ms)
+{
+ StartFunc( FT_CMD_SIZE*2);
+ SendCmd( CMD_INTERRUPT);
+ SendCmd( ms);
+ EndFunc( (FT_CMD_SIZE*2));
+}
+
+ft_void_t FT800::FgColor( ft_uint32_t c)
+{
+ StartFunc( FT_CMD_SIZE*2);
+ SendCmd( CMD_FGCOLOR);
+ SendCmd( c);
+ EndFunc( (FT_CMD_SIZE*2));
+}
+
+ft_void_t FT800::Rotate( ft_int32_t a)
+{
+ StartFunc( FT_CMD_SIZE*2);
+ SendCmd( CMD_ROTATE);
+ SendCmd( a);
+ EndFunc( (FT_CMD_SIZE*2));
+}
+
+ft_void_t FT800::Button( ft_int16_t x, ft_int16_t y, ft_int16_t w, ft_int16_t h, ft_int16_t font, ft_uint16_t options, const ft_char8_t* s)
+{
+ StartFunc( FT_CMD_SIZE*4 + strlen(s) + 1);
+ SendCmd( CMD_BUTTON);
+ SendCmd( (((ft_uint32_t)y<<16)|(x & 0xffff)));
+ SendCmd( (((ft_uint32_t)h<<16)|w));
+ SendCmd( (((ft_uint32_t)options<<16)|font)); // patch from Ivano Pelicella to draw flat buttons
+ SendStr( s);
+ EndFunc( (FT_CMD_SIZE*4 + strlen(s) + 1));
+}
+
+ft_void_t FT800::MemWrite( ft_uint32_t ptr, ft_uint32_t num)
+{
+ StartFunc( FT_CMD_SIZE*3);
+ SendCmd( CMD_MEMWRITE);
+ SendCmd( ptr);
+ SendCmd( num);
+ EndFunc( (FT_CMD_SIZE*3));
+}
+
+ft_void_t FT800::Scrollbar( ft_int16_t x, ft_int16_t y, ft_int16_t w, ft_int16_t h, ft_uint16_t options, ft_uint16_t val, ft_uint16_t size, ft_uint16_t range)
+{
+ StartFunc( FT_CMD_SIZE*5);
+ SendCmd( CMD_SCROLLBAR);
+ SendCmd( (((ft_uint32_t)y<<16)|(x & 0xffff)));
+ SendCmd( (((ft_uint32_t)h<<16)|w));
+ SendCmd( (((ft_uint32_t)val<<16)|options));
+ SendCmd( (((ft_uint32_t)range<<16)|size));
+ EndFunc( (FT_CMD_SIZE*5));
+}
+
+ft_void_t FT800::GetMatrix( ft_int32_t a, ft_int32_t b, ft_int32_t c, ft_int32_t d, ft_int32_t e, ft_int32_t f)
+{
+ StartFunc( FT_CMD_SIZE*7);
+ SendCmd( CMD_GETMATRIX);
+ SendCmd( a);
+ SendCmd( b);
+ SendCmd( c);
+ SendCmd( d);
+ SendCmd( e);
+ SendCmd( f);
+ EndFunc( (FT_CMD_SIZE*7));
+}
+
+ft_void_t FT800::Sketch( ft_int16_t x, ft_int16_t y, ft_uint16_t w, ft_uint16_t h, ft_uint32_t ptr, ft_uint16_t format)
+{
+ StartFunc( FT_CMD_SIZE*5);
+ SendCmd( CMD_SKETCH);
+ SendCmd( (((ft_uint32_t)y<<16)|(x & 0xffff)));
+ SendCmd( (((ft_uint32_t)h<<16)|w));
+ SendCmd( ptr);
+ SendCmd( format);
+ EndFunc( (FT_CMD_SIZE*5));
+}
+ft_void_t FT800::MemSet( ft_uint32_t ptr, ft_uint32_t value, ft_uint32_t num)
+{
+ StartFunc( FT_CMD_SIZE*4);
+ SendCmd( CMD_MEMSET);
+ SendCmd( ptr);
+ SendCmd( value);
+ SendCmd( num);
+ EndFunc( (FT_CMD_SIZE*4));
+}
+ft_void_t FT800::GradColor( ft_uint32_t c)
+{
+ StartFunc( FT_CMD_SIZE*2);
+ SendCmd( CMD_GRADCOLOR);
+ SendCmd( c);
+ EndFunc( (FT_CMD_SIZE*2));
+}
+ft_void_t FT800::BitmapTransform( ft_int32_t x0, ft_int32_t y0, ft_int32_t x1, ft_int32_t y1, ft_int32_t x2, ft_int32_t y2, ft_int32_t tx0, ft_int32_t ty0, ft_int32_t tx1, ft_int32_t ty1, ft_int32_t tx2, ft_int32_t ty2, ft_uint16_t result)
+{
+ StartFunc( FT_CMD_SIZE*6*2+FT_CMD_SIZE*2);
+ SendCmd( CMD_BITMAP_TRANSFORM);
+ SendCmd( x0);
+ SendCmd( y0);
+ SendCmd( x1);
+ SendCmd( y1);
+ SendCmd( x2);
+ SendCmd( y2);
+ SendCmd( tx0);
+ SendCmd( ty0);
+ SendCmd( tx1);
+ SendCmd( ty1);
+ SendCmd( tx2);
+ SendCmd( ty2);
+ SendCmd( result);
+ EndFunc( (FT_CMD_SIZE*6*2+FT_CMD_SIZE*2));
+}
+ft_void_t FT800::Calibrate( ft_uint32_t result)
+{
+ StartFunc( FT_CMD_SIZE*2);
+ SendCmd( CMD_CALIBRATE);
+ SendCmd( result);
+ EndFunc( (FT_CMD_SIZE*2));
+ WaitCmdfifo_empty( );
+
+}
+ft_void_t FT800::SetFont( ft_uint32_t font, ft_uint32_t ptr)
+{
+ StartFunc( FT_CMD_SIZE*3);
+ SendCmd( CMD_SETFONT);
+ SendCmd( font);
+ SendCmd( ptr);
+ EndFunc( (FT_CMD_SIZE*3));
+}
+ft_void_t FT800::Logo( )
+{
+ StartFunc( FT_CMD_SIZE*1);
+ SendCmd( CMD_LOGO);
+ EndFunc( FT_CMD_SIZE*1);
+}
+ft_void_t FT800::Append( ft_uint32_t ptr, ft_uint32_t num)
+{
+ StartFunc( FT_CMD_SIZE*3);
+ SendCmd( CMD_APPEND);
+ SendCmd( ptr);
+ SendCmd( num);
+ EndFunc( (FT_CMD_SIZE*3));
+}
+ft_void_t FT800::MemZero( ft_uint32_t ptr, ft_uint32_t num)
+{
+ StartFunc( FT_CMD_SIZE*3);
+ SendCmd( CMD_MEMZERO);
+ SendCmd( ptr);
+ SendCmd( num);
+ EndFunc( (FT_CMD_SIZE*3));
+}
+ft_void_t FT800::Scale( ft_int32_t sx, ft_int32_t sy)
+{
+ StartFunc( FT_CMD_SIZE*3);
+ SendCmd( CMD_SCALE);
+ SendCmd( sx);
+ SendCmd( sy);
+ EndFunc( (FT_CMD_SIZE*3));
+}
+ft_void_t FT800::Clock( ft_int16_t x, ft_int16_t y, ft_int16_t r, ft_uint16_t options, ft_uint16_t h, ft_uint16_t m, ft_uint16_t s, ft_uint16_t ms)
+{
+ StartFunc( FT_CMD_SIZE*5);
+ SendCmd( CMD_CLOCK);
+ SendCmd( (((ft_uint32_t)y<<16)|(x & 0xffff)));
+ SendCmd( (((ft_uint32_t)options<<16)|r));
+ SendCmd( (((ft_uint32_t)m<<16)|h));
+ SendCmd( (((ft_uint32_t)ms<<16)|s));
+ EndFunc( (FT_CMD_SIZE*5));
+}
+
+ft_void_t FT800::Gradient( ft_int16_t x0, ft_int16_t y0, ft_uint32_t rgb0, ft_int16_t x1, ft_int16_t y1, ft_uint32_t rgb1)
+{
+ StartFunc( FT_CMD_SIZE*5);
+ SendCmd( CMD_GRADIENT);
+ SendCmd( (((ft_uint32_t)y0<<16)|(x0 & 0xffff)));
+ SendCmd( rgb0);
+ SendCmd( (((ft_uint32_t)y1<<16)|(x1 & 0xffff)));
+ SendCmd( rgb1);
+ EndFunc( (FT_CMD_SIZE*5));
+}
+
+ft_void_t FT800::SetMatrix( )
+{
+ StartFunc( FT_CMD_SIZE*1);
+ SendCmd( CMD_SETMATRIX);
+ EndFunc( (FT_CMD_SIZE*1));
+}
+
+ft_void_t FT800::Track( ft_int16_t x, ft_int16_t y, ft_int16_t w, ft_int16_t h, ft_int16_t tag)
+{
+ StartFunc( FT_CMD_SIZE*4);
+ SendCmd( CMD_TRACK);
+ SendCmd( (((ft_uint32_t)y<<16)|(x & 0xffff)));
+ SendCmd( (((ft_uint32_t)h<<16)|w));
+ SendCmd( tag);
+ EndFunc( (FT_CMD_SIZE*4));
+}
+
+ft_void_t FT800::GetPtr( ft_uint32_t result)
+{
+ StartFunc( FT_CMD_SIZE*2);
+ SendCmd( CMD_GETPTR);
+ SendCmd( result);
+ EndFunc( (FT_CMD_SIZE*2));
+}
+
+ft_void_t FT800::Progress( ft_int16_t x, ft_int16_t y, ft_int16_t w, ft_int16_t h, ft_uint16_t options, ft_uint16_t val, ft_uint16_t range)
+{
+ StartFunc( FT_CMD_SIZE*5);
+ SendCmd( CMD_PROGRESS);
+ SendCmd( (((ft_uint32_t)y<<16)|(x & 0xffff)));
+ SendCmd( (((ft_uint32_t)h<<16)|w));
+ SendCmd( (((ft_uint32_t)val<<16)|options));
+ SendCmd( range);
+ EndFunc( (FT_CMD_SIZE*5));
+}
+
+ft_void_t FT800::ColdStart( )
+{
+ StartFunc( FT_CMD_SIZE*1);
+ SendCmd( CMD_COLDSTART);
+ EndFunc( (FT_CMD_SIZE*1));
+}
+
+ft_void_t FT800::Keys( ft_int16_t x, ft_int16_t y, ft_int16_t w, ft_int16_t h, ft_int16_t font, ft_uint16_t options, const ft_char8_t* s)
+{
+ StartFunc( FT_CMD_SIZE*4 + strlen(s) + 1);
+ SendCmd( CMD_KEYS);
+ SendCmd( (((ft_uint32_t)y<<16)|(x & 0xffff)));
+ SendCmd( (((ft_uint32_t)h<<16)|w));
+ SendCmd( (((ft_uint32_t)options<<16)|font));
+ SendStr( s);
+ EndFunc( (FT_CMD_SIZE*4 + strlen(s) + 1));
+}
+
+ft_void_t FT800::Dial( ft_int16_t x, ft_int16_t y, ft_int16_t r, ft_uint16_t options, ft_uint16_t val)
+{
+ StartFunc( FT_CMD_SIZE*4);
+ SendCmd( CMD_DIAL);
+ SendCmd( (((ft_uint32_t)y<<16)|(x & 0xffff)));
+ SendCmd( (((ft_uint32_t)options<<16)|r));
+ SendCmd( val);
+ EndFunc( (FT_CMD_SIZE*4));
+}
+
+ft_void_t FT800::LoadImage( ft_uint32_t ptr, ft_uint32_t options)
+{
+ StartFunc( FT_CMD_SIZE*3);
+ SendCmd( CMD_LOADIMAGE);
+ SendCmd( ptr);
+ SendCmd( options);
+ EndFunc( (FT_CMD_SIZE*3));
+}
+
+ft_void_t FT800::DLstart( )
+{
+ StartFunc( FT_CMD_SIZE*1);
+ SendCmd( CMD_DLSTART);
+ EndFunc( (FT_CMD_SIZE*1));
+}
+
+ft_void_t FT800::Snapshot( ft_uint32_t ptr)
+{
+ StartFunc( FT_CMD_SIZE*2);
+ SendCmd( CMD_SNAPSHOT);
+ SendCmd( ptr);
+ EndFunc( (FT_CMD_SIZE*2));
+}
+
+ft_void_t FT800::ScreenSaver( )
+{
+ StartFunc( FT_CMD_SIZE*1);
+ SendCmd( CMD_SCREENSAVER);
+ EndFunc( (FT_CMD_SIZE*1));
+}
+
+ft_void_t FT800::MemCrc( ft_uint32_t ptr, ft_uint32_t num, ft_uint32_t result)
+{
+ StartFunc( FT_CMD_SIZE*4);
+ SendCmd( CMD_MEMCRC);
+ SendCmd( ptr);
+ SendCmd( num);
+ SendCmd( result);
+ EndFunc( (FT_CMD_SIZE*4));
+}
+
+
+ft_void_t FT800::DL(ft_uint32_t cmd)
+{
+ WrCmd32(cmd);
+ /* Increment the command index */
+ CmdBuffer_Index += FT_CMD_SIZE;
+}
+
+ft_void_t FT800::WrDlCmd_Buffer(ft_uint32_t cmd)
+{
+ Wr32((RAM_DL+DlBuffer_Index),cmd);
+ /* Increment the command index */
+ DlBuffer_Index += FT_CMD_SIZE;
+}
+
+ft_void_t FT800::Flush_DL_Buffer()
+{
+ DlBuffer_Index = 0;
+
+}
+
+ft_void_t FT800::Flush_Co_Buffer()
+{
+ CmdBuffer_Index = 0;
+}
+
+
+/* API to check the status of previous DLSWAP and perform DLSWAP of new DL */
+/* Check for the status of previous DLSWAP and if still not done wait for few ms and check again */
+ft_void_t FT800::DLSwap(ft_uint8_t DL_Swap_Type)
+{
+ ft_uint8_t Swap_Type = DLSWAP_FRAME,Swap_Done = DLSWAP_FRAME;
+
+ if(DL_Swap_Type == DLSWAP_LINE)
+ {
+ Swap_Type = DLSWAP_LINE;
+ }
+
+ /* Perform a new DL swap */
+ Wr8(REG_DLSWAP,Swap_Type);
+
+ /* Wait till the swap is done */
+ while(Swap_Done)
+ {
+ Swap_Done = Rd8(REG_DLSWAP);
+
+ if(DLSWAP_DONE != Swap_Done)
+ {
+ Sleep(10);//wait for 10ms
+ }
+ }
+}
+
+
+
+/* Nothing beyond this */
+
+
+
+