diff options
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/Makefile | 1 | ||||
| -rw-r--r-- | tools/easylogo/Makefile | 5 | ||||
| -rw-r--r-- | tools/easylogo/easylogo.c | 611 | ||||
| -rw-r--r-- | tools/easylogo/linux_blackfin.tga | bin | 158718 -> 0 bytes | |||
| -rw-r--r-- | tools/easylogo/linux_logo.tga | bin | 19244 -> 0 bytes | |||
| -rw-r--r-- | tools/easylogo/runme.sh | 4 |
6 files changed, 0 insertions, 621 deletions
diff --git a/tools/Makefile b/tools/Makefile index c7afe8a4b3..24581adccd 100644 --- a/tools/Makefile +++ b/tools/Makefile @@ -15,7 +15,6 @@ CONFIG_SHA1_CHECK_UB_IMG = y CONFIG_ARCH_SUNXI = y endif -subdir-$(HOST_TOOLS_ALL) += easylogo subdir-$(HOST_TOOLS_ALL) += gdb # Merge all the different vars for envcrc into one diff --git a/tools/easylogo/Makefile b/tools/easylogo/Makefile deleted file mode 100644 index 9278837f58..0000000000 --- a/tools/easylogo/Makefile +++ /dev/null @@ -1,5 +0,0 @@ -# SPDX-License-Identifier: GPL-2.0+ - -hostprogs-y := easylogo - -always := $(hostprogs-y) diff --git a/tools/easylogo/easylogo.c b/tools/easylogo/easylogo.c deleted file mode 100644 index ed4bf203dd..0000000000 --- a/tools/easylogo/easylogo.c +++ /dev/null @@ -1,611 +0,0 @@ -/* -** Easylogo TGA->header converter -** ============================== -** (C) 2000 by Paolo Scaffardi (arsenio@tin.it) -** AIRVENT SAM s.p.a - RIMINI(ITALY) -** (C) 2007-2008 Mike Frysinger <vapier@gentoo.org> -** -** This is still under construction! -*/ - -#include <errno.h> -#include <getopt.h> -#include <stdbool.h> -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include <unistd.h> -#include <sys/stat.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 { - void *data, *palette; - int width, height, pixels, bpp, pixel_size, size, palette_size, yuyv; -} image_t; - -void *xmalloc (size_t size) -{ - void *ret = malloc (size); - if (!ret) { - fprintf (stderr, "\nerror: malloc(%zu) failed: %s", - size, strerror(errno)); - exit (1); - } - return ret; -} - -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"); - } -} - -static inline unsigned short le16_to_cpu (unsigned short val) -{ - union { - unsigned char pval[2]; - unsigned short val; - } swapped; - - swapped.val = val; - return (swapped.pval[1] << 8) + swapped.pval[0]; -} - -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); - - /* byte swap: tga is little endian, host is ??? */ - header.ColorMapOrigin = le16_to_cpu (header.ColorMapOrigin); - header.ColorMapLenght = le16_to_cpu (header.ColorMapLenght); - header.ImageXOrigin = le16_to_cpu (header.ImageXOrigin); - header.ImageYOrigin = le16_to_cpu (header.ImageYOrigin); - header.ImageWidth = le16_to_cpu (header.ImageWidth); - header.ImageHeight = le16_to_cpu (header.ImageHeight); - - 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 = xmalloc (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 = xmalloc (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; -} - -void image_free (image_t * image) -{ - free (image->data); - free (image->palette); -} - -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 = - xmalloc (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_rgb888_to_rgb565(image_t *rgb888_image, image_t *rgb565_image) -{ - rgb_t *rgb_ptr = (rgb_t *) rgb888_image->data; - unsigned short *dest; - int count = 0; - - rgb565_image->pixel_size = 2; - rgb565_image->bpp = 16; - rgb565_image->yuyv = 0; - rgb565_image->width = rgb888_image->width; - rgb565_image->height = rgb888_image->height; - rgb565_image->pixels = rgb565_image->width * rgb565_image->height; - rgb565_image->size = rgb565_image->pixels * rgb565_image->pixel_size; - dest = (unsigned short *) (rgb565_image->data = - xmalloc(rgb565_image->size)); - rgb565_image->palette = 0; - rgb565_image->palette_size = 0; - - while ((count++) < rgb888_image->pixels) { - - *dest++ = ((rgb_ptr->b & 0xF8) << 8) | - ((rgb_ptr->g & 0xFC) << 3) | - (rgb_ptr->r >> 3); - rgb_ptr++; - } - - return 0; -} - -enum comp_t { - COMP_NONE, - COMP_GZIP, - COMP_LZMA, -}; -static enum comp_t compression = COMP_NONE; -static bool bss_storage = false; - -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"); - - /* image compress */ - if (compression != COMP_NONE) { - const char *errstr = NULL; - unsigned char *compressed; - const char *comp_name; - struct stat st; - FILE *compfp; - size_t filename_len = strlen(filename); - char *compfilename = xmalloc(filename_len + 20); - char *compcmd = xmalloc(filename_len + 50); - - sprintf(compfilename, "%s.bin", filename); - switch (compression) { - case COMP_GZIP: - strcpy(compcmd, "gzip"); - comp_name = "GZIP"; - break; - case COMP_LZMA: - strcpy(compcmd, "lzma"); - comp_name = "LZMA"; - break; - default: - errstr = "\nerror: unknown compression method"; - goto done; - } - strcat(compcmd, " > "); - strcat(compcmd, compfilename); - compfp = popen(compcmd, "w"); - if (!compfp) { - errstr = "\nerror: popen() failed"; - goto done; - } - if (fwrite(image->data, image->size, 1, compfp) != 1) { - errstr = "\nerror: writing data to gzip failed"; - goto done; - } - if (pclose(compfp)) { - errstr = "\nerror: gzip process failed"; - goto done; - } - - compfp = fopen(compfilename, "r"); - if (!compfp) { - errstr = "\nerror: open() on gzip data failed"; - goto done; - } - if (stat(compfilename, &st)) { - errstr = "\nerror: stat() on gzip file failed"; - goto done; - } - compressed = xmalloc(st.st_size); - if (fread(compressed, st.st_size, 1, compfp) != 1) { - errstr = "\nerror: reading gzip data failed"; - goto done; - } - fclose(compfp); - - unlink(compfilename); - - dataptr = compressed; - count = st.st_size; - fprintf(file, "#define EASYLOGO_ENABLE_%s %i\n\n", comp_name, count); - if (bss_storage) - fprintf (file, "static unsigned char EASYLOGO_DECOMP_BUFFER[%i];\n\n", image->size); - - done: - free(compfilename); - free(compcmd); - - if (errstr) { - perror (errstr); - return -1; - } - } - - /* 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[] = {\n", - 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", (int)sizeof(str) - 7, 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 - -static void usage (int exit_status) -{ - puts ( - "EasyLogo 1.0 (C) 2000 by Paolo Scaffardi\n" - "\n" - "Syntax: easylogo [options] inputfile [outputvar [outputfile]]\n" - "\n" - "Options:\n" - " -r Output RGB888 instead of YUYV\n" - " -s Output RGB565 instead of YUYV\n" - " -g Compress with gzip\n" - " -l Compress with lzma\n" - " -b Preallocate space in bss for decompressing image\n" - " -h Help output\n" - "\n" - "Where: 'inputfile' is the TGA image to load\n" - " 'outputvar' is the variable name to create\n" - " 'outputfile' is the output header file (default is 'inputfile.h')" - ); - exit (exit_status); -} - -int main (int argc, char *argv[]) -{ - int c; - bool use_rgb888 = false; - bool use_rgb565 = false; - char inputfile[DEF_FILELEN], - outputfile[DEF_FILELEN], varname[DEF_FILELEN]; - - image_t rgb888_logo, rgb565_logo, yuyv_logo; - - while ((c = getopt(argc, argv, "hrsglb")) > 0) { - switch (c) { - case 'h': - usage (0); - break; - case 'r': - use_rgb888 = true; - puts("Using 24-bit RGB888 Output Fromat"); - break; - case 's': - use_rgb565 = true; - puts("Using 16-bit RGB565 Output Fromat"); - break; - case 'g': - compression = COMP_GZIP; - puts("Compressing with gzip"); - break; - case 'l': - compression = COMP_LZMA; - puts("Compressing with lzma"); - break; - case 'b': - bss_storage = true; - puts("Preallocating bss space for decompressing image"); - break; - default: - usage (1); - break; - } - } - - c = argc - optind; - if (c > 4 || c < 1) - usage (1); - - strcpy (inputfile, argv[optind]); - - if (c > 1) - strcpy (varname, argv[optind + 1]); - else { - /* transform "input.tga" to just "input" */ - char *dot; - strcpy (varname, inputfile); - dot = strchr (varname, '.'); - if (dot) - *dot = '\0'; - } - - if (c > 2) - strcpy (outputfile, argv[optind + 2]); - else { - /* just append ".h" to input file name */ - strcpy (outputfile, inputfile); - strcat (outputfile, ".h"); - } - - /* Make sure the output is sent as soon as we printf() */ - setbuf(stdout, NULL); - - printf ("Doing '%s' (%s) from '%s'...", - outputfile, varname, inputfile); - - /* Import TGA logo */ - - printf ("L"); - if (image_load_tga(&rgb888_logo, inputfile) < 0) { - printf ("input file not found!\n"); - exit (1); - } - - /* Convert, save, and free the image */ - - if (!use_rgb888 && !use_rgb565) { - printf ("C"); - image_rgb_to_yuyv(&rgb888_logo, &yuyv_logo); - - printf("S"); - image_save_header(&yuyv_logo, outputfile, varname); - image_free(&yuyv_logo); - } else if (use_rgb565) { - printf("C"); - image_rgb888_to_rgb565(&rgb888_logo, &rgb565_logo); - - printf("S"); - image_save_header(&rgb565_logo, outputfile, varname); - image_free(&rgb565_logo); - } else { - printf("S"); - image_save_header(&rgb888_logo, outputfile, varname); - } - - /* Free original image and copy */ - - image_free(&rgb888_logo); - - printf ("\n"); - - return 0; -} diff --git a/tools/easylogo/linux_blackfin.tga b/tools/easylogo/linux_blackfin.tga Binary files differdeleted file mode 100644 index e2bb17b80b..0000000000 --- a/tools/easylogo/linux_blackfin.tga +++ /dev/null diff --git a/tools/easylogo/linux_logo.tga b/tools/easylogo/linux_logo.tga Binary files differdeleted file mode 100644 index ac53def05c..0000000000 --- a/tools/easylogo/linux_logo.tga +++ /dev/null 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 |