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-rw-r--r--tools/easylogo/Makefile2
-rw-r--r--tools/easylogo/easylogo.c422
-rw-r--r--tools/easylogo/linux_logo.tgabin19244 -> 0 bytes
-rw-r--r--tools/easylogo/runme.sh4
4 files changed, 0 insertions, 428 deletions
diff --git a/tools/easylogo/Makefile b/tools/easylogo/Makefile
deleted file mode 100644
index 292344ad03..0000000000
--- a/tools/easylogo/Makefile
+++ /dev/null
@@ -1,2 +0,0 @@
-all: easylogo.c
- gcc easylogo.c -o easylogo
diff --git a/tools/easylogo/easylogo.c b/tools/easylogo/easylogo.c
deleted file mode 100644
index 9f1d1fff08..0000000000
--- a/tools/easylogo/easylogo.c
+++ /dev/null
@@ -1,422 +0,0 @@
-/*
-** Easylogo TGA->header converter
-** ==============================
-** (C) 2000 by Paolo Scaffardi (arsenio@tin.it)
-** AIRVENT SAM s.p.a - RIMINI(ITALY)
-**
-** This is still under construction!
-*/
-
-#include <stdio.h>
-
-#pragma pack(1)
-
-/*#define ENABLE_ASCII_BANNERS */
-
-typedef struct {
- unsigned char id;
- unsigned char ColorMapType;
- unsigned char ImageTypeCode;
- unsigned short ColorMapOrigin;
- unsigned short ColorMapLenght;
- unsigned char ColorMapEntrySize;
- unsigned short ImageXOrigin;
- unsigned short ImageYOrigin;
- unsigned short ImageWidth;
- unsigned short ImageHeight;
- unsigned char ImagePixelSize;
- unsigned char ImageDescriptorByte;
-} tga_header_t;
-
-typedef struct {
- unsigned char r,g,b ;
-} rgb_t ;
-
-typedef struct {
- unsigned char b,g,r ;
-} bgr_t ;
-
-typedef struct {
- unsigned char Cb,y1,Cr,y2;
-} yuyv_t ;
-
-typedef struct {
- unsigned char *data,
- *palette ;
- int width,
- height,
- pixels,
- bpp,
- pixel_size,
- size,
- palette_size,
- yuyv;
-} image_t ;
-
-void StringUpperCase (char *str)
-{
- int count = strlen(str);
- char c ;
-
- while(count--)
- {
- c=*str;
- if ((c >= 'a')&&(c<='z'))
- *str = 'A' + (c-'a');
- str++ ;
- }
-}
-
-void StringLowerCase (char *str)
-{
- int count = strlen(str);
- char c ;
-
- while(count--)
- {
- c=*str;
- if ((c >= 'A')&&(c<='Z'))
- *str = 'a' + (c-'A');
- str++ ;
- }
-}
-void pixel_rgb_to_yuyv (rgb_t *rgb_pixel, yuyv_t *yuyv_pixel)
-{
- unsigned int pR, pG, pB ;
-
- /* Transform (0-255) components to (0-100) */
- pR = rgb_pixel->r * 100 / 255 ;
- pG = rgb_pixel->g * 100 / 255 ;
- pB = rgb_pixel->b * 100 / 255 ;
-
- /* Calculate YUV values (0-255) from RGB beetween 0-100 */
- yuyv_pixel->y1 = yuyv_pixel->y2 = 209 * (pR + pG + pB) / 300 + 16 ;
- yuyv_pixel->Cb = pB - (pR/4) - (pG*3/4) + 128 ;
- yuyv_pixel->Cr = pR - (pG*3/4) - (pB/4) + 128 ;
-
- return ;
-}
-
-void printlogo_rgb (rgb_t *data, int w, int h)
-{
- int x,y;
- for (y=0; y<h; y++)
- {
- for (x=0; x<w; x++, data++)
- if ((data->r < 30)/*&&(data->g == 0)&&(data->b == 0)*/)
- printf(" ");
- else
- printf("X");
- printf("\n");
- }
-}
-
-void printlogo_yuyv (unsigned short *data, int w, int h)
-{
- int x,y;
- for (y=0; y<h; y++)
- {
- for (x=0; x<w; x++, data++)
- if (*data == 0x1080) /* Because of inverted on i386! */
- printf(" ");
- else
- printf("X");
- printf("\n");
- }
-}
-
-int image_load_tga (image_t *image, char *filename)
-{
- FILE *file ;
- tga_header_t header ;
- int i;
- unsigned char app ;
- rgb_t *p ;
-
- if( ( file = fopen( filename, "rb" ) ) == NULL )
- return -1;
-
- fread(&header, sizeof(header), 1, file);
-
- image->width = header.ImageWidth ;
- image->height = header.ImageHeight ;
-
- switch (header.ImageTypeCode){
- case 2: /* Uncompressed RGB */
- image->yuyv = 0 ;
- image->palette_size = 0 ;
- image->palette = NULL ;
- break;
-
- default:
- printf("Format not supported!\n");
- return -1 ;
- }
-
- image->bpp = header.ImagePixelSize ;
- image->pixel_size = ((image->bpp-1) / 8) + 1 ;
- image->pixels = image->width * image->height;
- image->size = image->pixels * image->pixel_size ;
- image->data = malloc(image->size) ;
-
- if (image->bpp != 24)
- {
- printf("Bpp not supported: %d!\n", image->bpp);
- return -1 ;
- }
-
- fread(image->data, image->size, 1, file);
-
-/* Swapping R and B values */
-
- p = image->data ;
- for(i=0; i < image->pixels; i++, p++)
- {
- app = p->r ;
- p->r = p->b ;
- p->b = app ;
- }
-
-/* Swapping image */
-
- if(!(header.ImageDescriptorByte & 0x20))
- {
- unsigned char *temp = malloc(image->size);
- int linesize = image->pixel_size * image->width ;
- void *dest = image->data,
- *source = temp + image->size - linesize ;
-
- printf("S");
- if (temp == NULL)
- {
- printf("Cannot alloc temp buffer!\n");
- return -1;
- }
-
- memcpy(temp, image->data, image->size);
- for(i = 0; i<image->height; i++, dest+=linesize, source-=linesize)
- memcpy(dest, source, linesize);
-
- free( temp );
- }
-
-#ifdef ENABLE_ASCII_BANNERS
- printlogo_rgb (image->data,image->width, image->height);
-#endif
-
- fclose (file);
- return 0;
-}
-
-int image_free (image_t *image)
-{
- if(image->data != NULL)
- free(image->data);
-
- if(image->palette != NULL)
- free(image->palette);
-
- return 0;
-}
-
-int image_rgb_to_yuyv (image_t *rgb_image, image_t *yuyv_image)
-{
- rgb_t *rgb_ptr = (rgb_t *) rgb_image->data ;
- yuyv_t yuyv ;
- unsigned short *dest ;
- int count = 0 ;
-
- yuyv_image->pixel_size = 2 ;
- yuyv_image->bpp = 16 ;
- yuyv_image->yuyv = 1 ;
- yuyv_image->width = rgb_image->width ;
- yuyv_image->height = rgb_image->height ;
- yuyv_image->pixels = yuyv_image->width * yuyv_image->height ;
- yuyv_image->size = yuyv_image->pixels * yuyv_image->pixel_size ;
- dest = (unsigned short *) (yuyv_image->data = malloc(yuyv_image->size)) ;
- yuyv_image->palette = 0 ;
- yuyv_image->palette_size= 0 ;
-
- while((count++) < rgb_image->pixels)
- {
- pixel_rgb_to_yuyv (rgb_ptr++, &yuyv);
-
- if ((count & 1)==0) /* Was == 0 */
- memcpy (dest, ((void *)&yuyv) + 2, sizeof(short));
- else
- memcpy (dest, (void *)&yuyv, sizeof(short));
-
- dest ++ ;
- }
-
-#ifdef ENABLE_ASCII_BANNERS
- printlogo_yuyv (yuyv_image->data, yuyv_image->width, yuyv_image->height);
-#endif
- return 0 ;
-}
-
-int image_save_header (image_t *image, char *filename, char *varname)
-{
- FILE *file = fopen (filename, "w");
- char app[256], str[256]="", def_name[64] ;
- int count = image->size, col=0;
- unsigned char *dataptr = image->data ;
- if (file==NULL)
- return -1 ;
-
-/* Author information */
- fprintf(file, "/*\n * Generated by EasyLogo, (C) 2000 by Paolo Scaffardi\n *\n");
- fprintf(file, " * To use this, include it and call: easylogo_plot(screen,&%s, width,x,y)\n *\n", varname);
- fprintf(file, " * Where:\t'screen'\tis the pointer to the frame buffer\n");
- fprintf(file, " *\t\t'width'\tis the screen width\n");
- fprintf(file, " *\t\t'x'\t\tis the horizontal position\n");
- fprintf(file, " *\t\t'y'\t\tis the vertical position\n */\n\n");
-
-/* Headers */
- fprintf(file, "#include <video_easylogo.h>\n\n");
-/* Macros */
- strcpy(def_name, varname);
- StringUpperCase (def_name);
- fprintf(file, "#define DEF_%s_WIDTH\t\t%d\n", def_name, image->width);
- fprintf(file, "#define DEF_%s_HEIGHT\t\t%d\n", def_name, image->height);
- fprintf(file, "#define DEF_%s_PIXELS\t\t%d\n", def_name, image->pixels);
- fprintf(file, "#define DEF_%s_BPP\t\t%d\n", def_name, image->bpp);
- fprintf(file, "#define DEF_%s_PIXEL_SIZE\t%d\n", def_name, image->pixel_size);
- fprintf(file, "#define DEF_%s_SIZE\t\t%d\n\n", def_name, image->size);
-/* Declaration */
- fprintf(file, "unsigned char DEF_%s_DATA[DEF_%s_SIZE] = {\n", def_name, def_name);
-
-/* Data */
- while(count)
- switch (col){
- case 0:
- sprintf(str, " 0x%02x", *dataptr++);
- col++;
- count-- ;
- break;
-
- case 16:
- fprintf(file, "%s", str);
- if (count > 0)
- fprintf(file,",");
- fprintf(file, "\n");
-
- col = 0 ;
- break;
-
- default:
- strcpy(app, str);
- sprintf(str, "%s, 0x%02x", app, *dataptr++);
- col++ ;
- count-- ;
- break;
- }
-
- if (col)
- fprintf(file, "%s\n", str);
-
-/* End of declaration */
- fprintf(file, "};\n\n");
-/* Variable */
- fprintf(file, "fastimage_t %s = {\n", varname);
- fprintf(file, " DEF_%s_DATA,\n", def_name);
- fprintf(file, " DEF_%s_WIDTH,\n", def_name);
- fprintf(file, " DEF_%s_HEIGHT,\n", def_name);
- fprintf(file, " DEF_%s_BPP,\n", def_name);
- fprintf(file, " DEF_%s_PIXEL_SIZE,\n", def_name);
- fprintf(file, " DEF_%s_SIZE\n};\n", def_name);
-
- fclose (file);
-
- return 0 ;
-}
-
-#define DEF_FILELEN 256
-
-int main (int argc, char *argv[])
-{
- char
- inputfile[DEF_FILELEN],
- outputfile[DEF_FILELEN],
- varname[DEF_FILELEN];
-
- image_t rgb_logo, yuyv_logo ;
-
- switch (argc){
- case 2:
- case 3:
- case 4:
- strcpy (inputfile, argv[1]);
-
- if (argc > 2)
- strcpy (varname, argv[2]);
- else
- {
- int pos = strchr(inputfile, '.');
-
- if (pos >= 0)
- {
- strncpy (varname, inputfile, pos);
- varname[pos] = 0 ;
- }
- }
-
- if (argc > 3)
- strcpy (outputfile, argv[3]);
- else
- {
- int pos = strchr (varname, '.');
-
- if (pos > 0)
- {
- char app[DEF_FILELEN] ;
-
- strncpy(app, varname, pos);
- sprintf(outputfile, "%s.h", app);
- }
- }
- break;
-
- default:
- printf("EasyLogo 1.0 (C) 2000 by Paolo Scaffardi\n\n");
-
- printf("Syntax: easylogo inputfile [outputvar {outputfile}] \n");
- printf("\n");
- printf("Where: 'inputfile' is the TGA image to load\n");
- printf(" 'outputvar' is the variable name to create\n");
- printf(" 'outputfile' is the output header file (default is 'inputfile.h')\n");
-
- return -1 ;
- }
-
- printf("Doing '%s' (%s) from '%s'...",
- outputfile, varname, inputfile);
-
-/* Import TGA logo */
-
- printf("L");
- if (image_load_tga (&rgb_logo, inputfile)<0)
- {
- printf("input file not found!\n");
- exit(1);
- }
-
-/* Convert it to YUYV format */
-
- printf("C");
- image_rgb_to_yuyv (&rgb_logo, &yuyv_logo) ;
-
-/* Save it into a header format */
-
- printf("S");
- image_save_header (&yuyv_logo, outputfile, varname) ;
-
-/* Free original image and copy */
-
- image_free (&rgb_logo);
- image_free (&yuyv_logo);
-
- printf("\n");
-
- return 0 ;
-}
diff --git a/tools/easylogo/linux_logo.tga b/tools/easylogo/linux_logo.tga
deleted file mode 100644
index ac53def05c..0000000000
--- a/tools/easylogo/linux_logo.tga
+++ /dev/null
Binary files differ
diff --git a/tools/easylogo/runme.sh b/tools/easylogo/runme.sh
deleted file mode 100644
index 625ebaae19..0000000000
--- a/tools/easylogo/runme.sh
+++ /dev/null
@@ -1,4 +0,0 @@
-#!/bin/sh
-make
-./easylogo linux_logo.tga u_boot_logo video_logo.h
-mv video_logo.h ../../include
generated by cgit v1.2.3 (git 2.39.1) at 2024-04-28 01:27:57 +0000