2005-07-07 Philippe Simons <loki_666@fastmail.fm>

	* lcd/lcd.c: removed.

1 files changed, 0 insertions, 156 deletions

diff --git a/c/src/lib/libcpu/arm/s3c2400/lcd/lcd.c b/c/src/lib/libcpu/arm/s3c2400/lcd/lcd.c
deleted file mode 100644
index 749dec775f..0000000000
--- a/c/src/lib/libcpu/arm/s3c2400/lcd/lcd.c
+++ /dev/null
@@ -1,156 +0,0 @@
-#include <rtems.h>
-#include <bsp.h>
-#include <s3c2400.h>
-
-void gp32_setFramebuffer(void *add) {
-   uint32_t addr = (uint32_t) add;
-   uint32_t LCDBANK  =  addr >> 22;
-   uint32_t LCDBASEU = (addr & 0x3FFFFF) >> 1;
-   uint32_t LCDBASEL;
-   uint16_t OFFSIZE = 0;
-   uint16_t PAGEWIDTH;
-   uint16_t vidmode = ((rLCDCON1>>1) & 15)-8;
-   const uint8_t faktor[]= {15,30,60,120,240};
-
-   LCDBASEL  = LCDBASEU + 320*faktor[vidmode];
-   PAGEWIDTH = faktor[vidmode];
-
-   rLCDSADDR1 = (LCDBANK<<21) | (LCDBASEU<<0) ;
-   rLCDSADDR2 = (LCDBASEL<<0) ;
-   rLCDSADDR3 = (OFFSIZE<<11) | (PAGEWIDTH<<0) ;
-}
-
-short gp32_initFramebufferN(void *add,uint32_t bitmode,uint32_t refreshrate) {
-   uint32_t addr = (uint32_t) add;
-   uint32_t GPHCLK = get_HCLK();
-   {  uint16_t BPPMODE = 12;     
-      uint16_t CLKVAL = 3;       
-      uint16_t ENVID = 1;
-      uint16_t MMODE = 0;
-      uint16_t PNRMODE = 3;
-      switch (bitmode) {
-         case 16 : BPPMODE=12; break;
-         case  8 : BPPMODE=11; break;
-         case  4 : BPPMODE=10; break;
-         case  2 : BPPMODE= 9; break;
-         case  1 : BPPMODE= 8; break;
-	 default : BPPMODE= 12; break;
-      }
-      /* Get the correct CLKVAL for refreshrate
-         works in all bitmodes now :)
-      */
-      if (refreshrate <  50) refreshrate = 50;
-      if (refreshrate > 120) refreshrate =120;
-      CLKVAL = (GPHCLK/(83385*2*refreshrate))-1;
-      if (CLKVAL == 0) CLKVAL=1;
-      refreshrate = GPHCLK / (83385*2*(CLKVAL+1));
-      rLCDCON1 = (CLKVAL<<8) | (MMODE<<7) | (PNRMODE<<5) | (BPPMODE<<1) | (ENVID<<0) ;
-   }
-   {  uint16_t LINEVAL = 320-1;
-      uint16_t VBPD = 1;
-      uint16_t VFPD = 2;
-      uint16_t VSPW = 1;
-      rLCDCON2 = 0;
-      rLCDCON2 = (VBPD<<24) | (LINEVAL<<14) | (VFPD<<6) | (VSPW<<0) ;
-   }
-   {  uint16_t HBPD = 6;
-      uint16_t HFPD = 2;
-      uint16_t HOZVAL = 240-1;
-      rLCDCON3 = 0;
-      rLCDCON3 = (HBPD<<19) | (HOZVAL<<8) | (HFPD<<0) ;
-   }
-   {  uint16_t ADDVAL = 0;
-      uint16_t HSPW = 4;
-      uint16_t MVAL = 0;
-      uint16_t PALADDEN = 0;
-      rLCDCON4 = 0;
-      rLCDCON4 = (PALADDEN<<24) | (ADDVAL<<16) | (MVAL<<8) | (HSPW<<0) ;
-   }
-   {  uint16_t BSWP = 0;
-      uint16_t ENLEND = 0;
-      uint16_t HWSWP = 1;
-      uint16_t INVENDLINE = 0;
-      uint16_t INVVCLK = 1;
-      uint16_t INVVD = 0;
-      uint16_t INVVDEN = 0;
-      uint16_t INVVFRAME = 1;
-      uint16_t INVVLINE = 1;
-      if (bitmode<16) { BSWP=1;HWSWP=0; }
-      rLCDCON5 = 0;
-      rLCDCON5 = (INVVCLK<<10) | (INVVLINE<<9) | (INVVFRAME<<8) | (INVVD<<7) | (INVVDEN<<6)
-               | (INVENDLINE<<4) | (ENLEND<<2) | (BSWP<<1) | (HWSWP<<0) ;
-   }
-   gp32_setFramebuffer((uint32_t*)addr);
-
-return refreshrate;
-}
-
-short gp32_initFramebufferBP(void *add,uint32_t bitmode,uint32_t refreshrate) {
-  uint32_t addr = (uint32_t) add;
-  uint32_t GPHCLK = get_HCLK();
-  {  uint16_t BPPMODE = 12;     
-     uint16_t CLKVAL = 3;       
-     uint16_t ENVID = 1;
-     uint16_t MMODE = 0;
-     uint16_t PNRMODE = 3;
-     switch (bitmode) {
-        case 16 : BPPMODE=12; break;
-        case  8 : BPPMODE=11; break;
-        case  4 : BPPMODE=10; break;
-        case  2 : BPPMODE= 9; break;
-        case  1 : BPPMODE= 8; break;
-     }
-     /* Get the correct CLKVAL for refreshrate
-        works in all bitmodes now :)
-     */
-     if (refreshrate <  50) refreshrate = 50;
-     if (refreshrate > 120) refreshrate =120;
-     CLKVAL = (GPHCLK/(109850*2*refreshrate))-1;
-     if (CLKVAL == 0) CLKVAL=1;
-     refreshrate = GPHCLK / (109850*2*(CLKVAL+1));
-     rLCDCON1 = (CLKVAL<<8) | (MMODE<<7) | (PNRMODE<<5) | (BPPMODE<<1) | (ENVID<<0);
-  }
-  {  uint16_t LINEVAL = 320-1;
-     uint16_t VBPD = 8;
-     uint16_t VFPD = 2;
-     uint16_t VSPW = 5;
-     rLCDCON2 = 0;
-     rLCDCON2 = (VBPD<<24) | (LINEVAL<<14) | (VFPD<<6) | (VSPW<<0);
-  }
-  {  uint16_t HBPD = 50;
-     uint16_t HFPD = 2;
-     uint16_t HOZVAL = 240-1;
-     rLCDCON3 = 0;
-     rLCDCON3 = (HBPD<<19) | (HOZVAL<<8) | (HFPD<<0);
-  }
-  {  uint16_t ADDVAL = 0;
-     uint16_t HSPW = 30;
-     uint16_t MVAL = 0;
-     uint16_t PALADDEN = 0;
-     rLCDCON4 = 0;
-     rLCDCON4 = (PALADDEN<<24) | (ADDVAL<<16) | (MVAL<<8) | (HSPW<<0);
-  }
-  {  uint16_t BSWP = 0;
-     uint16_t ENLEND = 0;
-     uint16_t HWSWP = 1;
-     uint16_t INVENDLINE = 0;
-     uint16_t INVVCLK = 1;
-     uint16_t INVVD = 0;
-     uint16_t INVVDEN = 0;
-     uint16_t INVVFRAME = 1;
-     uint16_t INVVLINE = 1;
-     if (bitmode<16) { BSWP=1;HWSWP=0; }
-     rLCDCON5 = 0;
-     rLCDCON5 = (INVVCLK<<10) | (INVVLINE<<9) | (INVVFRAME<<8) | (INVVD<<7) | (INVVDEN<<6)
-              | (INVENDLINE<<4) | (ENLEND<<2) | (BSWP<<1) | (HWSWP<<0);
-  }
-  gp32_setFramebuffer((uint32_t*)addr);
-
-return refreshrate;
-}
-
-void gp32_setPalette( unsigned char pos, uint16_t color) {
-	unsigned long *palette=(unsigned long *)0x14A00400;
-	while ((rLCDCON5>>19) == 2);
-	palette[pos]=color;
-}