diff options
Diffstat (limited to 'sysutils/grub/files')
| -rw-r--r-- | sysutils/grub/files/patch-configure.ac | 6 | ||||
| -rw-r--r-- | sysutils/grub/files/patch-graphics | 1283 | ||||
| -rw-r--r-- | sysutils/grub/files/patch-grub-install | 20 | ||||
| -rw-r--r-- | sysutils/grub/files/patch-lib-device.c | 11 |
4 files changed, 1320 insertions, 0 deletions
diff --git a/sysutils/grub/files/patch-configure.ac b/sysutils/grub/files/patch-configure.ac new file mode 100644 index 000000000000..2e9ba8479931 --- /dev/null +++ b/sysutils/grub/files/patch-configure.ac @@ -0,0 +1,6 @@ +--- configure.ac.orig 2005-05-07 21:36:03.000000000 -0500 ++++ configure.ac 2010-10-07 08:37:11.000000000 -0500 +@@ -58,2 +58,3 @@ + AC_PROG_CC ++AM_PROG_AS + # We need this for older versions of Autoconf. diff --git a/sysutils/grub/files/patch-graphics b/sysutils/grub/files/patch-graphics new file mode 100644 index 000000000000..b4d0caac3464 --- /dev/null +++ b/sysutils/grub/files/patch-graphics @@ -0,0 +1,1283 @@ +--- stage2/asm.S.graphics 2004-06-18 17:35:51.932054040 -0400 ++++ stage2/asm.S 2004-06-18 17:35:52.473971656 -0400 +@@ -2215,6 +2215,156 @@ + pop %ebx + pop %ebp + ret ++ ++/* graphics mode functions */ ++#ifdef SUPPORT_GRAPHICS ++VARIABLE(cursorX) ++.word 0 ++VARIABLE(cursorY) ++.word 0 ++VARIABLE(cursorCount) ++.word 0 ++VARIABLE(cursorBuf) ++.byte 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ++ ++ ++/* ++ * int set_videomode(mode) ++ * BIOS call "INT 10H Function 0h" to set video mode ++ * Call with %ah = 0x0 ++ * %al = video mode ++ * Returns old videomode. ++ */ ++ENTRY(set_videomode) ++ push %ebp ++ push %ebx ++ push %ecx ++ ++ movb 0x10(%esp), %cl ++ ++ call EXT_C(prot_to_real) ++ .code16 ++ ++ xorw %bx, %bx ++ movb $0xf, %ah ++ int $0x10 /* Get Current Video mode */ ++ movb %al, %ch ++ xorb %ah, %ah ++ movb %cl, %al ++ int $0x10 /* Set Video mode */ ++ ++ DATA32 call EXT_C(real_to_prot) ++ .code32 ++ ++ xorb %ah, %ah ++ movb %ch, %al ++ ++ pop %ecx ++ pop %ebx ++ pop %ebp ++ ret ++ ++ ++/* ++ * unsigned char * graphics_get_font() ++ * BIOS call "INT 10H Function 11h" to set font ++ * Call with %ah = 0x11 ++ */ ++ENTRY(graphics_get_font) ++ push %ebp ++ push %ebx ++ push %ecx ++ push %edx ++ ++ call EXT_C(prot_to_real) ++ .code16 ++ ++ movw $0x1130, %ax ++ movb $6, %bh /* font 8x16 */ ++ int $0x10 ++ movw %bp, %dx ++ movw %es, %cx ++ ++ DATA32 call EXT_C(real_to_prot) ++ .code32 ++ ++ xorl %eax, %eax ++ movw %cx, %ax ++ shll $4, %eax ++ movw %dx, %ax ++ ++ pop %edx ++ pop %ecx ++ pop %ebx ++ pop %ebp ++ ret ++ ++ ++ ++/* ++ * graphics_set_palette(index, red, green, blue) ++ * BIOS call "INT 10H Function 10h" to set individual dac register ++ * Call with %ah = 0x10 ++ * %bx = register number ++ * %ch = new value for green (0-63) ++ * %cl = new value for blue (0-63) ++ * %dh = new value for red (0-63) ++ */ ++ ++ENTRY(graphics_set_palette) ++ push %ebp ++ push %eax ++ push %ebx ++ push %ecx ++ push %edx ++ ++ movw $0x3c8, %bx /* address write mode register */ ++ ++ /* wait vertical retrace */ ++ ++ movw $0x3da, %dx ++l1b: inb %dx, %al /* wait vertical active display */ ++ test $8, %al ++ jnz l1b ++ ++l2b: inb %dx, %al /* wait vertical retrace */ ++ test $8, %al ++ jnz l2b ++ ++ mov %bx, %dx ++ movb 0x18(%esp), %al /* index */ ++ outb %al, %dx ++ inc %dx ++ ++ movb 0x1c(%esp), %al /* red */ ++ outb %al, %dx ++ ++ movb 0x20(%esp), %al /* green */ ++ outb %al, %dx ++ ++ movb 0x24(%esp), %al /* blue */ ++ outb %al, %dx ++ ++ movw 0x18(%esp), %bx ++ ++ call EXT_C(prot_to_real) ++ .code16 ++ ++ movb %bl, %bh ++ movw $0x1000, %ax ++ int $0x10 ++ ++ DATA32 call EXT_C(real_to_prot) ++ .code32 ++ ++ pop %edx ++ pop %ecx ++ pop %ebx ++ pop %eax ++ pop %ebp ++ ret ++ ++#endif /* SUPPORT_GRAPHICS */ + + /* + * getrtsecs() +--- stage2/stage2.c.graphics 2004-06-18 17:35:52.314995824 -0400 ++++ stage2/stage2.c 2004-06-18 17:35:52.494968464 -0400 +@@ -233,6 +233,7 @@ + { + int c, time1, time2 = -1, first_entry = 0; + char *cur_entry = 0; ++ struct term_entry *prev_term = NULL; + + /* + * Main loop for menu UI. +@@ -807,6 +808,15 @@ + + cls (); + setcursor (1); ++ /* if our terminal needed initialization, we should shut it down ++ * before booting the kernel, but we want to save what it was so ++ * we can come back if needed */ ++ prev_term = current_term; ++ if (current_term->shutdown) ++ { ++ (*current_term->shutdown)(); ++ current_term = term_table; /* assumption: console is first */ ++ } + + while (1) + { +@@ -838,6 +848,13 @@ + break; + } + ++ /* if we get back here, we should go back to what our term was before */ ++ current_term = prev_term; ++ if (current_term->startup) ++ /* if our terminal fails to initialize, fall back to console since ++ * it should always work */ ++ if ((*current_term->startup)() == 0) ++ current_term = term_table; /* we know that console is first */ + show_menu = 1; + goto restart; + } +@@ -1082,6 +1099,10 @@ + while (is_preset); + } + ++ /* go ahead and make sure the terminal is setup */ ++ if (current_term->startup) ++ (*current_term->startup)(); ++ + if (! num_entries) + { + /* If no acceptable config file, goto command-line, starting +--- stage2/builtins.c.graphics 2004-06-18 17:35:52.370987312 -0400 ++++ stage2/builtins.c 2004-06-18 17:35:52.482970288 -0400 +@@ -858,6 +858,138 @@ + }; + #endif /* SUPPORT_NETBOOT */ + ++static int terminal_func (char *arg, int flags); ++ ++#ifdef SUPPORT_GRAPHICS ++ ++static int splashimage_func(char *arg, int flags) { ++ char splashimage[64]; ++ int i; ++ ++ /* filename can only be 64 characters due to our buffer size */ ++ if (strlen(arg) > 63) ++ return 1; ++ if (flags == BUILTIN_CMDLINE) { ++ if (!grub_open(arg)) ++ return 1; ++ grub_close(); ++ } ++ ++ strcpy(splashimage, arg); ++ ++ /* get rid of TERM_NEED_INIT from the graphics terminal. */ ++ for (i = 0; term_table[i].name; i++) { ++ if (grub_strcmp (term_table[i].name, "graphics") == 0) { ++ term_table[i].flags &= ~TERM_NEED_INIT; ++ break; ++ } ++ } ++ ++ graphics_set_splash(splashimage); ++ ++ if (flags == BUILTIN_CMDLINE && graphics_inited) { ++ graphics_end(); ++ graphics_init(); ++ graphics_cls(); ++ } ++ ++ /* FIXME: should we be explicitly switching the terminal as a ++ * side effect here? */ ++ terminal_func("graphics", flags); ++ ++ return 0; ++} ++ ++static struct builtin builtin_splashimage = ++{ ++ "splashimage", ++ splashimage_func, ++ BUILTIN_CMDLINE | BUILTIN_MENU | BUILTIN_HELP_LIST, ++ "splashimage FILE", ++ "Load FILE as the background image when in graphics mode." ++}; ++ ++ ++/* foreground */ ++static int ++foreground_func(char *arg, int flags) ++{ ++ if (grub_strlen(arg) == 6) { ++ int r = ((hex(arg[0]) << 4) | hex(arg[1])) >> 2; ++ int g = ((hex(arg[2]) << 4) | hex(arg[3])) >> 2; ++ int b = ((hex(arg[4]) << 4) | hex(arg[5])) >> 2; ++ ++ foreground = (r << 16) | (g << 8) | b; ++ if (graphics_inited) ++ graphics_set_palette(15, r, g, b); ++ ++ return (0); ++ } ++ ++ return (1); ++} ++ ++static struct builtin builtin_foreground = ++{ ++ "foreground", ++ foreground_func, ++ BUILTIN_CMDLINE | BUILTIN_MENU | BUILTIN_HELP_LIST, ++ "foreground RRGGBB", ++ "Sets the foreground color when in graphics mode." ++ "RR is red, GG is green, and BB blue. Numbers must be in hexadecimal." ++}; ++ ++ ++/* background */ ++static int ++background_func(char *arg, int flags) ++{ ++ if (grub_strlen(arg) == 6) { ++ int r = ((hex(arg[0]) << 4) | hex(arg[1])) >> 2; ++ int g = ((hex(arg[2]) << 4) | hex(arg[3])) >> 2; ++ int b = ((hex(arg[4]) << 4) | hex(arg[5])) >> 2; ++ ++ background = (r << 16) | (g << 8) | b; ++ if (graphics_inited) ++ graphics_set_palette(0, r, g, b); ++ return (0); ++ } ++ ++ return (1); ++} ++ ++static struct builtin builtin_background = ++{ ++ "background", ++ background_func, ++ BUILTIN_CMDLINE | BUILTIN_MENU | BUILTIN_HELP_LIST, ++ "background RRGGBB", ++ "Sets the background color when in graphics mode." ++ "RR is red, GG is green, and BB blue. Numbers must be in hexadecimal." ++}; ++ ++#endif /* SUPPORT_GRAPHICS */ ++ ++ ++/* clear */ ++static int ++clear_func() ++{ ++ if (current_term->cls) ++ current_term->cls(); ++ ++ return 0; ++} ++ ++static struct builtin builtin_clear = ++{ ++ "clear", ++ clear_func, ++ BUILTIN_CMDLINE | BUILTIN_HELP_LIST, ++ "clear", ++ "Clear the screen" ++}; ++ + + /* displayapm */ + static int +@@ -4090,7 +4222,7 @@ + }; + + +-#if defined(SUPPORT_SERIAL) || defined(SUPPORT_HERCULES) ++#if defined(SUPPORT_SERIAL) || defined(SUPPORT_HERCULES) || defined(SUPPORT_GRAPHICS) + /* terminal */ + static int + terminal_func (char *arg, int flags) +@@ -4249,17 +4381,21 @@ + end: + current_term = term_table + default_term; + current_term->flags = term_flags; +- ++ + if (lines) + max_lines = lines; + else +- /* 24 would be a good default value. */ +- max_lines = 24; +- ++ max_lines = current_term->max_lines; ++ + /* If the interface is currently the command-line, + restart it to repaint the screen. */ +- if (current_term != prev_term && (flags & BUILTIN_CMDLINE)) ++ if ((current_term != prev_term) && (flags & BUILTIN_CMDLINE)){ ++ if (prev_term->shutdown) ++ prev_term->shutdown(); ++ if (current_term->startup) ++ current_term->startup(); + grub_longjmp (restart_cmdline_env, 0); ++ } + + return 0; + } +@@ -4269,7 +4405,7 @@ + "terminal", + terminal_func, + BUILTIN_MENU | BUILTIN_CMDLINE | BUILTIN_HELP_LIST, +- "terminal [--dumb] [--no-echo] [--no-edit] [--timeout=SECS] [--lines=LINES] [--silent] [console] [serial] [hercules]", ++ "terminal [--dumb] [--no-echo] [--no-edit] [--timeout=SECS] [--lines=LINES] [--silent] [console] [serial] [hercules] [graphics]", + "Select a terminal. When multiple terminals are specified, wait until" + " you push any key to continue. If both console and serial are specified," + " the terminal to which you input a key first will be selected. If no" +@@ -4281,7 +4417,7 @@ + " seconds. The option --lines specifies the maximum number of lines." + " The option --silent is used to suppress messages." + }; +-#endif /* SUPPORT_SERIAL || SUPPORT_HERCULES */ ++#endif /* SUPPORT_SERIAL || SUPPORT_HERCULES || SUPPORT_GRAPHICS */ + + + #ifdef SUPPORT_SERIAL +@@ -4809,6 +4945,9 @@ + /* The table of builtin commands. Sorted in dictionary order. */ + struct builtin *builtin_table[] = + { ++#ifdef SUPPORT_GRAPHICS ++ &builtin_background, ++#endif + &builtin_blocklist, + &builtin_boot, + #ifdef SUPPORT_NETBOOT +@@ -4816,6 +4955,7 @@ + #endif /* SUPPORT_NETBOOT */ + &builtin_cat, + &builtin_chainloader, ++ &builtin_clear, + &builtin_cmp, + &builtin_color, + &builtin_configfile, +@@ -4835,6 +4975,9 @@ + &builtin_embed, + &builtin_fallback, + &builtin_find, ++#ifdef SUPPORT_GRAPHICS ++ &builtin_foreground, ++#endif + &builtin_fstest, + &builtin_geometry, + &builtin_halt, +@@ -4878,9 +5021,12 @@ + #endif /* SUPPORT_SERIAL */ + &builtin_setkey, + &builtin_setup, +-#if defined(SUPPORT_SERIAL) || defined(SUPPORT_HERCULES) ++#ifdef SUPPORT_GRAPHICS ++ &builtin_splashimage, ++#endif /* SUPPORT_GRAPHICS */ ++#if defined(SUPPORT_SERIAL) || defined(SUPPORT_HERCULES) || defined(SUPPORT_GRAPHICS) + &builtin_terminal, +-#endif /* SUPPORT_SERIAL || SUPPORT_HERCULES */ ++#endif /* SUPPORT_SERIAL || SUPPORT_HERCULES || SUPPORT_GRAPHICS */ + #ifdef SUPPORT_SERIAL + &builtin_terminfo, + #endif /* SUPPORT_SERIAL */ +--- /dev/null 2004-02-23 16:02:56.000000000 -0500 ++++ stage2/graphics.c 2004-06-18 17:35:52.488969376 -0400 +@@ -0,0 +1,552 @@ ++/* graphics.c - graphics mode support for GRUB */ ++/* Implemented as a terminal type by Jeremy Katz <katzj@redhat.com> based ++ * on a patch by Paulo César Pereira de Andrade <pcpa@conectiva.com.br> ++ */ ++/* ++ * GRUB -- GRand Unified Bootloader ++ * Copyright (C) 2001,2002 Red Hat, Inc. ++ * Portions copyright (C) 2000 Conectiva, Inc. ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License as published by ++ * the Free Software Foundation; either version 2 of the License, or ++ * (at your option) any later version. ++ * ++ * This program is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++ * GNU General Public License for more details. ++ * ++ * You should have received a copy of the GNU General Public License ++ * along with this program; if not, write to the Free Software ++ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. ++ */ ++ ++ ++ ++#ifdef SUPPORT_GRAPHICS ++ ++#include <term.h> ++#include <shared.h> ++#include <graphics.h> ++ ++int saved_videomode; ++unsigned char *font8x16; ++ ++int graphics_inited = 0; ++static char splashimage[64]; ++ ++#define VSHADOW VSHADOW1 ++unsigned char VSHADOW1[38400]; ++unsigned char VSHADOW2[38400]; ++unsigned char VSHADOW4[38400]; ++unsigned char VSHADOW8[38400]; ++ ++/* constants to define the viewable area */ ++const int x0 = 0; ++const int x1 = 80; ++const int y0 = 0; ++const int y1 = 30; ++ ++/* text buffer has to be kept around so that we can write things as we ++ * scroll and the like */ ++unsigned short text[80 * 30]; ++ ++/* why do these have to be kept here? */ ++int foreground = (63 << 16) | (63 << 8) | (63), background = 0, border = 0; ++ ++/* current position */ ++static int fontx = 0; ++static int fonty = 0; ++ ++/* global state so that we don't try to recursively scroll or cursor */ ++static int no_scroll = 0; ++ ++/* color state */ ++static int graphics_standard_color = A_NORMAL; ++static int graphics_normal_color = A_NORMAL; ++static int graphics_highlight_color = A_REVERSE; ++static int graphics_current_color = A_NORMAL; ++static color_state graphics_color_state = COLOR_STATE_STANDARD; ++ ++ ++/* graphics local functions */ ++static void graphics_setxy(int col, int row); ++static void graphics_scroll(); ++ ++/* FIXME: where do these really belong? */ ++static inline void outb(unsigned short port, unsigned char val) ++{ ++ __asm __volatile ("outb %0,%1"::"a" (val), "d" (port)); ++} ++ ++static void MapMask(int value) { ++ outb(0x3c4, 2); ++ outb(0x3c5, value); ++} ++ ++/* bit mask register */ ++static void BitMask(int value) { ++ outb(0x3ce, 8); ++ outb(0x3cf, value); ++} ++ ++ ++ ++/* Set the splash image */ ++void graphics_set_splash(char *splashfile) { ++ grub_strcpy(splashimage, splashfile); ++} ++ ++/* Get the current splash image */ ++char *graphics_get_splash(void) { ++ return splashimage; ++} ++ ++/* Initialize a vga16 graphics display with the palette based off of ++ * the image in splashimage. If the image doesn't exist, leave graphics ++ * mode. */ ++int graphics_init() ++{ ++ if (!graphics_inited) { ++ saved_videomode = set_videomode(0x12); ++ } ++ ++ if (!read_image(splashimage)) { ++ set_videomode(saved_videomode); ++ grub_printf("failed to read image\n"); ++ return 0; ++ } ++ ++ font8x16 = (unsigned char*)graphics_get_font(); ++ ++ graphics_inited = 1; ++ ++ /* make sure that the highlight color is set correctly */ ++ graphics_highlight_color = ((graphics_normal_color >> 4) | ++ ((graphics_normal_color & 0xf) << 4)); ++ ++ return 1; ++} ++ ++/* Leave graphics mode */ ++void graphics_end(void) ++{ ++ if (graphics_inited) { ++ set_videomode(saved_videomode); ++ graphics_inited = 0; ++ } ++} ++ ++/* Print ch on the screen. Handle any needed scrolling or the like */ ++void graphics_putchar(int ch) { ++ ch &= 0xff; ++ ++ graphics_cursor(0); ++ ++ if (ch == '\n') { ++ if (fonty + 1 < y1) ++ graphics_setxy(fontx, fonty + 1); ++ else ++ graphics_scroll(); ++ graphics_cursor(1); ++ return; ++ } else if (ch == '\r') { ++ graphics_setxy(x0, fonty); ++ graphics_cursor(1); ++ return; ++ } ++ ++ graphics_cursor(0); ++ ++ text[fonty * 80 + fontx] = ch; ++ text[fonty * 80 + fontx] &= 0x00ff; ++ if (graphics_current_color & 0xf0) ++ text[fonty * 80 + fontx] |= 0x100; ++ ++ graphics_cursor(0); ++ ++ if ((fontx + 1) >= x1) { ++ graphics_setxy(x0, fonty); ++ if (fonty + 1 < y1) ++ graphics_setxy(x0, fonty + 1); ++ else ++ graphics_scroll(); ++ } else { ++ graphics_setxy(fontx + 1, fonty); ++ } ++ ++ graphics_cursor(1); ++} ++ ++/* get the current location of the cursor */ ++int graphics_getxy(void) { ++ return (fontx << 8) | fonty; ++} ++ ++void graphics_gotoxy(int x, int y) { ++ graphics_cursor(0); ++ ++ graphics_setxy(x, y); ++ ++ graphics_cursor(1); ++} ++ ++void graphics_cls(void) { ++ int i; ++ unsigned char *mem, *s1, *s2, *s4, *s8; ++ ++ graphics_cursor(0); ++ graphics_gotoxy(x0, y0); ++ ++ mem = (unsigned char*)VIDEOMEM; ++ s1 = (unsigned char*)VSHADOW1; ++ s2 = (unsigned char*)VSHADOW2; ++ s4 = (unsigned char*)VSHADOW4; ++ s8 = (unsigned char*)VSHADOW8; ++ ++ for (i = 0; i < 80 * 30; i++) ++ text[i] = ' '; ++ graphics_cursor(1); ++ ++ BitMask(0xff); ++ ++ /* plano 1 */ ++ MapMask(1); ++ grub_memcpy(mem, s1, 38400); ++ ++ /* plano 2 */ ++ MapMask(2); ++ grub_memcpy(mem, s2, 38400); ++ ++ /* plano 3 */ ++ MapMask(4); ++ grub_memcpy(mem, s4, 38400); ++ ++ /* plano 4 */ ++ MapMask(8); ++ grub_memcpy(mem, s8, 38400); ++ ++ MapMask(15); ++ ++} ++ ++void graphics_setcolorstate (color_state state) { ++ switch (state) { ++ case COLOR_STATE_STANDARD: ++ graphics_current_color = graphics_standard_color; ++ break; ++ case COLOR_STATE_NORMAL: ++ graphics_current_color = graphics_normal_color; ++ break; ++ case COLOR_STATE_HIGHLIGHT: ++ graphics_current_color = graphics_highlight_color; ++ break; ++ default: ++ graphics_current_color = graphics_standard_color; ++ break; ++ } ++ ++ graphics_color_state = state; ++} ++ ++void graphics_setcolor (int normal_color, int highlight_color) { ++ graphics_normal_color = normal_color; ++ graphics_highlight_color = highlight_color; ++ ++ graphics_setcolorstate (graphics_color_state); ++} ++ ++void graphics_setcursor (int on) { ++ /* FIXME: we don't have a cursor in graphics */ ++ return; ++} ++ ++/* Read in the splashscreen image and set the palette up appropriately. ++ * Format of splashscreen is an xpm (can be gzipped) with 16 colors and ++ * 640x480. */ ++int read_image(char *s) ++{ ++ char buf[32], pal[16]; ++ unsigned char c, base, mask, *s1, *s2, *s4, *s8; ++ unsigned i, len, idx, colors, x, y, width, height; ++ ++ if (!grub_open(s)) ++ return 0; ++ ++ /* read header */ ++ if (!grub_read((char*)&buf, 10) || grub_memcmp(buf, "/* XPM */\n", 10)) { ++ grub_close(); ++ return 0; ++ } ++ ++ /* parse info */ ++ while (grub_read(&c, 1)) { ++ if (c == '"') ++ break; ++ } ++ ++ while (grub_read(&c, 1) && (c == ' ' || c == '\t')) ++ ; ++ ++ i = 0; ++ width = c - '0'; ++ while (grub_read(&c, 1)) { ++ if (c >= '0' && c <= '9') ++ width = width * 10 + c - '0'; ++ else ++ break; ++ } ++ while (grub_read(&c, 1) && (c == ' ' || c == '\t')) ++ ; ++ ++ height = c - '0'; ++ while (grub_read(&c, 1)) { ++ if (c >= '0' && c <= '9') ++ height = height * 10 + c - '0'; ++ else ++ break; ++ } ++ while (grub_read(&c, 1) && (c == ' ' || c == '\t')) ++ ; ++ ++ colors = c - '0'; ++ while (grub_read(&c, 1)) { ++ if (c >= '0' && c <= '9') ++ colors = colors * 10 + c - '0'; ++ else ++ break; ++ } ++ ++ base = 0; ++ while (grub_read(&c, 1) && c != '"') ++ ; ++ ++ /* palette */ ++ for (i = 0, idx = 1; i < colors; i++) { ++ len = 0; ++ ++ while (grub_read(&c, 1) && c != '"') ++ ; ++ grub_read(&c, 1); /* char */ ++ base = c; ++ grub_read(buf, 4); /* \t c # */ ++ ++ while (grub_read(&c, 1) && c != '"') { ++ if (len < sizeof(buf)) ++ buf[len++] = c; ++ } ++ ++ if (len == 6 && idx < 15) { ++ int r = ((hex(buf[0]) << 4) | hex(buf[1])) >> 2; ++ int g = ((hex(buf[2]) << 4) | hex(buf[3])) >> 2; ++ int b = ((hex(buf[4]) << 4) | hex(buf[5])) >> 2; ++ ++ pal[idx] = base; ++ graphics_set_palette(idx, r, g, b); ++ ++idx; ++ } ++ } ++ ++ x = y = len = 0; ++ ++ s1 = (unsigned char*)VSHADOW1; ++ s2 = (unsigned char*)VSHADOW2; ++ s4 = (unsigned char*)VSHADOW4; ++ s8 = (unsigned char*)VSHADOW8; ++ ++ for (i = 0; i < 38400; i++) ++ s1[i] = s2[i] = s4[i] = s8[i] = 0; ++ ++ /* parse xpm data */ ++ while (y < height) { ++ while (1) { ++ if (!grub_read(&c, 1)) { ++ grub_close(); ++ return 0; ++ } ++ if (c == '"') ++ break; ++ } ++ ++ while (grub_read(&c, 1) && c != '"') { ++ for (i = 1; i < 15; i++) ++ if (pal[i] == c) { ++ c = i; ++ break; ++ } ++ ++ mask = 0x80 >> (x & 7); ++ if (c & 1) ++ s1[len + (x >> 3)] |= mask; ++ if (c & 2) ++ s2[len + (x >> 3)] |= mask; ++ if (c & 4) ++ s4[len + (x >> 3)] |= mask; ++ if (c & 8) ++ s8[len + (x >> 3)] |= mask; ++ ++ if (++x >= 640) { ++ x = 0; ++ ++ if (y < 480) ++ len += 80; ++ ++y; ++ } ++ } ++ } ++ ++ grub_close(); ++ ++ graphics_set_palette(0, (background >> 16), (background >> 8) & 63, ++ background & 63); ++ graphics_set_palette(15, (foreground >> 16), (foreground >> 8) & 63, ++ foreground & 63); ++ graphics_set_palette(0x11, (border >> 16), (border >> 8) & 63, ++ border & 63); ++ ++ return 1; ++} ++ ++ ++/* Convert a character which is a hex digit to the appropriate integer */ ++int hex(int v) ++{ ++ if (v >= 'A' && v <= 'F') ++ return (v - 'A' + 10); ++ if (v >= 'a' && v <= 'f') ++ return (v - 'a' + 10); ++ return (v - '0'); ++} ++ ++ ++/* move the graphics cursor location to col, row */ ++static void graphics_setxy(int col, int row) { ++ if (col >= x0 && col < x1) { ++ fontx = col; ++ cursorX = col << 3; ++ } ++ if (row >= y0 && row < y1) { ++ fonty = row; ++ cursorY = row << 4; ++ } ++} ++ ++/* scroll the screen */ ++static void graphics_scroll() { ++ int i, j; ++ ++ /* we don't want to scroll recursively... that would be bad */ ++ if (no_scroll) ++ return; ++ no_scroll = 1; ++ ++ /* move everything up a line */ ++ for (j = y0 + 1; j < y1; j++) { ++ graphics_gotoxy(x0, j - 1); ++ for (i = x0; i < x1; i++) { ++ graphics_putchar(text[j * 80 + i]); ++ } ++ } ++ ++ /* last line should be blank */ ++ graphics_gotoxy(x0, y1 - 1); ++ for (i = x0; i < x1; i++) ++ graphics_putchar(' '); ++ graphics_setxy(x0, y1 - 1); ++ ++ no_scroll = 0; ++} ++ ++ ++void graphics_cursor(int set) { ++ unsigned char *pat, *mem, *ptr, chr[16 << 2]; ++ int i, ch, invert, offset; ++ ++ if (set && no_scroll) ++ return; ++ ++ offset = cursorY * 80 + fontx; ++ ch = text[fonty * 80 + fontx] & 0xff; ++ invert = (text[fonty * 80 + fontx] & 0xff00) != 0; ++ pat = font8x16 + (ch << 4); ++ ++ mem = (unsigned char*)VIDEOMEM + offset; ++ ++ if (!set) { ++ for (i = 0; i < 16; i++) { ++ unsigned char mask = pat[i]; ++ ++ if (!invert) { ++ chr[i ] = ((unsigned char*)VSHADOW1)[offset]; ++ chr[16 + i] = ((unsigned char*)VSHADOW2)[offset]; ++ chr[32 + i] = ((unsigned char*)VSHADOW4)[offset]; ++ chr[48 + i] = ((unsigned char*)VSHADOW8)[offset]; ++ ++ /* FIXME: if (shade) */ ++ if (1) { ++ if (ch == DISP_VERT || ch == DISP_LL || ++ ch == DISP_UR || ch == DISP_LR) { ++ unsigned char pmask = ~(pat[i] >> 1); ++ ++ chr[i ] &= pmask; ++ chr[16 + i] &= pmask; ++ chr[32 + i] &= pmask; ++ chr[48 + i] &= pmask; ++ } ++ if (i > 0 && ch != DISP_VERT) { ++ unsigned char pmask = ~(pat[i - 1] >> 1); ++ ++ chr[i ] &= pmask; ++ chr[16 + i] &= pmask; ++ chr[32 + i] &= pmask; ++ chr[48 + i] &= pmask; ++ if (ch == DISP_HORIZ || ch == DISP_UR || ch == DISP_LR) { ++ pmask = ~pat[i - 1]; ++ ++ chr[i ] &= pmask; ++ chr[16 + i] &= pmask; ++ chr[32 + i] &= pmask; ++ chr[48 + i] &= pmask; ++ } ++ } ++ } ++ chr[i ] |= mask; ++ chr[16 + i] |= mask; ++ chr[32 + i] |= mask; ++ chr[48 + i] |= mask; ++ ++ offset += 80; ++ } ++ else { ++ chr[i ] = mask; ++ chr[16 + i] = mask; ++ chr[32 + i] = mask; ++ chr[48 + i] = mask; ++ } ++ } ++ } ++ else { ++ MapMask(15); ++ ptr = mem; ++ for (i = 0; i < 16; i++, ptr += 80) { ++ cursorBuf[i] = pat[i]; ++ *ptr = ~pat[i]; ++ } ++ return; ++ } ++ ++ offset = 0; ++ for (i = 1; i < 16; i <<= 1, offset += 16) { ++ int j; ++ ++ MapMask(i); ++ ptr = mem; ++ for (j = 0; j < 16; j++, ptr += 80) ++ *ptr = chr[j + offset]; ++ } ++ ++ MapMask(15); ++} ++ ++#endif /* SUPPORT_GRAPHICS */ +--- stage2/Makefile.am.graphics 2004-06-13 13:57:27.000000000 -0400 ++++ stage2/Makefile.am 2004-06-18 17:36:58.289966104 -0400 +@@ -7,7 +7,7 @@ + fat.h filesys.h freebsd.h fs.h hercules.h i386-elf.h \ + imgact_aout.h iso9660.h jfs.h mb_header.h mb_info.h md5.h \ + nbi.h pc_slice.h serial.h shared.h smp-imps.h term.h \ +- terminfo.h tparm.h nbi.h ufs2.h vstafs.h xfs.h ++ terminfo.h tparm.h nbi.h ufs2.h vstafs.h xfs.h graphics.h + EXTRA_DIST = setjmp.S apm.S $(noinst_SCRIPTS) + + # For <stage1.h>. +@@ -19,7 +19,7 @@ + disk_io.c fsys_ext2fs.c fsys_fat.c fsys_ffs.c fsys_iso9660.c \ + fsys_jfs.c fsys_minix.c fsys_reiserfs.c fsys_ufs2.c \ + fsys_vstafs.c fsys_xfs.c gunzip.c md5.c serial.c stage2.c \ +- terminfo.c tparm.c ++ terminfo.c tparm.c graphics.c + libgrub_a_CFLAGS = $(GRUB_CFLAGS) -I$(top_srcdir)/lib \ + -DGRUB_UTIL=1 -DFSYS_EXT2FS=1 -DFSYS_FAT=1 -DFSYS_FFS=1 \ + -DFSYS_ISO9660=1 -DFSYS_JFS=1 -DFSYS_MINIX=1 -DFSYS_REISERFS=1 \ +@@ -80,8 +80,14 @@ + HERCULES_FLAGS = + endif + ++if GRAPHICS_SUPPORT ++GRAPHICS_FLAGS = -DSUPPORT_GRAPHICS=1 ++else ++GRAPHICS_FLAGS = ++endif ++ + STAGE2_COMPILE = $(STAGE2_CFLAGS) -fno-builtin -nostdinc \ +- $(NETBOOT_FLAGS) $(SERIAL_FLAGS) $(HERCULES_FLAGS) ++ $(NETBOOT_FLAGS) $(SERIAL_FLAGS) $(HERCULES_FLAGS) $(GRAPHICS_FLAGS) + + STAGE1_5_LINK = -nostdlib -Wl,-N -Wl,-Ttext -Wl,2000 + STAGE1_5_COMPILE = $(STAGE2_COMPILE) -DNO_DECOMPRESSION=1 -DSTAGE1_5=1 +@@ -91,7 +97,8 @@ + cmdline.c common.c console.c disk_io.c fsys_ext2fs.c \ + fsys_fat.c fsys_ffs.c fsys_iso9660.c fsys_jfs.c fsys_minix.c \ + fsys_reiserfs.c fsys_ufs2.c fsys_vstafs.c fsys_xfs.c gunzip.c \ +- hercules.c md5.c serial.c smp-imps.c stage2.c terminfo.c tparm.c ++ hercules.c md5.c serial.c smp-imps.c stage2.c terminfo.c tparm.c \ ++ graphics.c + pre_stage2_exec_CFLAGS = $(STAGE2_COMPILE) $(FSYS_CFLAGS) + pre_stage2_exec_CCASFLAGS = $(STAGE2_COMPILE) $(FSYS_CFLAGS) + pre_stage2_exec_LDFLAGS = $(PRE_STAGE2_LINK) +--- stage2/term.h.graphics 2003-07-09 07:45:53.000000000 -0400 ++++ stage2/term.h 2004-06-18 17:35:52.496968160 -0400 +@@ -60,6 +60,8 @@ + const char *name; + /* The feature flags defined above. */ + unsigned long flags; ++ /* Default for maximum number of lines if not specified */ ++ unsigned short max_lines; + /* Put a character. */ + void (*putchar) (int c); + /* Check if any input character is available. */ +@@ -79,6 +81,11 @@ + void (*setcolor) (int normal_color, int highlight_color); + /* Turn on/off the cursor. */ + int (*setcursor) (int on); ++ ++ /* function to start a terminal */ ++ int (*startup) (void); ++ /* function to use to shutdown a terminal */ ++ void (*shutdown) (void); + }; + + /* This lists up available terminals. */ +@@ -124,4 +131,23 @@ + int hercules_setcursor (int on); + #endif + ++#ifdef SUPPORT_GRAPHICS ++extern int foreground, background, border, graphics_inited; ++ ++void graphics_set_splash(char *splashfile); ++int set_videomode (int mode); ++void graphics_putchar (int c); ++int graphics_getxy(void); ++void graphics_gotoxy(int x, int y); ++void graphics_cls(void); ++void graphics_setcolorstate (color_state state); ++void graphics_setcolor (int normal_color, int highlight_color); ++void graphics_setcursor (int on); ++int graphics_init(void); ++void graphics_end(void); ++ ++int hex(int v); ++void graphics_set_palette(int idx, int red, int green, int blue); ++#endif /* SUPPORT_GRAPHICS */ ++ + #endif /* ! GRUB_TERM_HEADER */ +--- /dev/null 2004-02-23 16:02:56.000000000 -0500 ++++ stage2/graphics.h 2004-06-18 17:35:52.490969072 -0400 +@@ -0,0 +1,42 @@ ++/* graphics.h - graphics console interface */ ++/* ++ * GRUB -- GRand Unified Bootloader ++ * Copyright (C) 2002 Free Software Foundation, Inc. ++ * ++ * This program is free software; you can redistribute it and/or modify ++ * it under the terms of the GNU General Public License as published by ++ * the Free Software Foundation; either version 2 of the License, or ++ * (at your option) any later version. ++ * ++ * This program is distributed in the hope that it will be useful, ++ * but WITHOUT ANY WARRANTY; without even the implied warranty of ++ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++ * GNU General Public License for more details. ++ * ++ * You should have received a copy of the GNU General Public License ++ * along with this program; if not, write to the Free Software ++ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. ++ */ ++ ++#ifndef GRAPHICS_H ++#define GRAPHICS_H ++ ++/* magic constant */ ++#define VIDEOMEM 0xA0000 ++ ++/* function prototypes */ ++char *graphics_get_splash(void); ++ ++int read_image(char *s); ++void graphics_cursor(int set); ++ ++/* function prototypes for asm functions */ ++void * graphics_get_font(); ++void graphics_set_palette(int idx, int red, int green, int blue); ++void set_int1c_handler(); ++void unset_int1c_handler(); ++ ++extern short cursorX, cursorY; ++extern char cursorBuf[16]; ++ ++#endif /* GRAPHICS_H */ +--- stage2/shared.h.graphics 2004-06-18 17:35:52.372987008 -0400 ++++ stage2/shared.h 2004-06-18 17:35:52.492968768 -0400 +@@ -873,6 +873,7 @@ + int grub_tolower (int c); + int grub_isspace (int c); + int grub_strncat (char *s1, const char *s2, int n); ++void grub_memcpy(void *dest, const void *src, int len); + void *grub_memmove (void *to, const void *from, int len); + void *grub_memset (void *start, int c, int len); + int grub_strncat (char *s1, const char *s2, int n); +--- stage2/char_io.c.graphics 2004-05-23 12:45:43.000000000 -0400 ++++ stage2/char_io.c 2004-06-18 17:35:52.485969832 -0400 +@@ -35,6 +35,7 @@ + { + "console", + 0, ++ 24, + console_putchar, + console_checkkey, + console_getkey, +@@ -43,13 +44,16 @@ + console_cls, + console_setcolorstate, + console_setcolor, +- console_setcursor ++ console_setcursor, ++ 0, ++ 0 + }, + #ifdef SUPPORT_SERIAL + { + "serial", + /* A serial device must be initialized. */ + TERM_NEED_INIT, ++ 24, + serial_putchar, + serial_checkkey, + serial_getkey, +@@ -58,6 +62,8 @@ + serial_cls, + serial_setcolorstate, + 0, ++ 0, ++ 0, + 0 + }, + #endif /* SUPPORT_SERIAL */ +@@ -65,6 +71,7 @@ + { + "hercules", + 0, ++ 24, + hercules_putchar, + console_checkkey, + console_getkey, +@@ -73,9 +80,28 @@ + hercules_cls, + hercules_setcolorstate, + hercules_setcolor, +- hercules_setcursor ++ hercules_setcursor, ++ 0, ++ 0 + }, + #endif /* SUPPORT_HERCULES */ ++#ifdef SUPPORT_GRAPHICS ++ { "graphics", ++ TERM_NEED_INIT, /* flags */ ++ 30, /* number of lines */ ++ graphics_putchar, /* putchar */ ++ console_checkkey, /* checkkey */ ++ console_getkey, /* getkey */ ++ graphics_getxy, /* getxy */ ++ graphics_gotoxy, /* gotoxy */ ++ graphics_cls, /* cls */ ++ graphics_setcolorstate, /* setcolorstate */ ++ graphics_setcolor, /* setcolor */ ++ graphics_setcursor, /* nocursor */ ++ graphics_init, /* initialize */ ++ graphics_end /* shutdown */ ++ }, ++#endif /* SUPPORT_GRAPHICS */ + /* This must be the last entry. */ + { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } + }; +@@ -1046,13 +1072,15 @@ + the following grub_printf call will print newlines. */ + count_lines = -1; + ++ grub_printf("\n"); + if (current_term->setcolorstate) + current_term->setcolorstate (COLOR_STATE_HIGHLIGHT); + +- grub_printf ("\n[Hit return to continue]"); ++ grub_printf ("[Hit return to continue]"); + + if (current_term->setcolorstate) + current_term->setcolorstate (COLOR_STATE_NORMAL); ++ + + do + { +@@ -1090,7 +1118,7 @@ + cls (void) + { + /* If the terminal is dumb, there is no way to clean the terminal. */ +- if (current_term->flags & TERM_DUMB) ++ if (current_term->flags & TERM_DUMB) + grub_putchar ('\n'); + else + current_term->cls (); +@@ -1214,6 +1242,16 @@ + return ! errnum; + } + ++void ++grub_memcpy(void *dest, const void *src, int len) ++{ ++ int i; ++ register char *d = (char*)dest, *s = (char*)src; ++ ++ for (i = 0; i < len; i++) ++ d[i] = s[i]; ++} ++ + void * + grub_memmove (void *to, const void *from, int len) + { +--- configure.ac.graphics 2004-06-18 17:35:52.211011632 -0400 ++++ configure.ac 2004-06-18 17:35:52.498967856 -0400 +@@ -595,6 +595,11 @@ + [ --enable-diskless enable diskless support]) + AM_CONDITIONAL(DISKLESS_SUPPORT, test "x$enable_diskless" = xyes) + ++dnl Graphical splashscreen support ++AC_ARG_ENABLE(graphics, ++ [ --disable-graphics disable graphics terminal support]) ++AM_CONDITIONAL(GRAPHICS_SUPPORT, test "x$enable_graphics" != xno) ++ + dnl Hercules terminal + AC_ARG_ENABLE(hercules, + [ --disable-hercules disable hercules terminal support]) diff --git a/sysutils/grub/files/patch-grub-install b/sysutils/grub/files/patch-grub-install new file mode 100644 index 000000000000..db3eae3ba6c3 --- /dev/null +++ b/sysutils/grub/files/patch-grub-install @@ -0,0 +1,20 @@ +--- util/grub-install.in.orig Fri Dec 3 23:47:20 2004 ++++ util/grub-install.in Fri Dec 3 23:48:03 2004 +@@ -106,9 +106,16 @@ + gnu*) + tmp_disk=`echo "$1" | sed 's%\([sh]d[0-9]*\).*%\1%'` + tmp_part=`echo "$1" | sed "s%$tmp_disk%%"` ;; +- freebsd* | kfreebsd*-gnu) ++ freebsd[234]* | kfreebsd*-gnu) + tmp_disk=`echo "$1" | sed 's%r\{0,1\}\([saw]d[0-9]*\).*$%r\1%' \ + | sed 's%r\{0,1\}\(da[0-9]*\).*$%r\1%'` ++ tmp_part=`echo "$1" \ ++ | sed "s%.*/r\{0,1\}[saw]d[0-9]\(s[0-9]*[a-h]\)%\1%" \ ++ | sed "s%.*/r\{0,1\}da[0-9]\(s[0-9]*[a-h]\)%\1%"` ++ ;; ++ freebsd[5678]*) ++ tmp_disk=`echo "$1" | sed 's%r\{0,1\}\([saw]d[0-9]*\).*$%\1%' \ ++ | sed 's%r\{0,1\}\(da[0-9]*\).*$%\1%'` + tmp_part=`echo "$1" \ + | sed "s%.*/r\{0,1\}[saw]d[0-9]\(s[0-9]*[a-h]\)%\1%" \ + | sed "s%.*/r\{0,1\}da[0-9]\(s[0-9]*[a-h]\)%\1%"` diff --git a/sysutils/grub/files/patch-lib-device.c b/sysutils/grub/files/patch-lib-device.c new file mode 100644 index 000000000000..324ecef13c53 --- /dev/null +++ b/sysutils/grub/files/patch-lib-device.c @@ -0,0 +1,11 @@ +--- lib/device.c.orig 2008-12-09 22:44:39.000000000 +0100 ++++ lib/device.c 2008-12-09 22:45:41.000000000 +0100 +@@ -713,7 +713,7 @@ + #endif /* __linux__ */ + + /* IDE disks. */ +- for (i = 0; i < 8; i++) ++ for (i = 0; i < 20; i++) + { + char name[16]; + |