求buildskyeyeoncygwin.txt帮助文件

heroshine

我下载了skyeye0.7.0.tar,解压后
怎么找不到buildskyeyeoncygwin.txt
前面不是有位兄弟还用到过吗？
麻烦斑竹或哪位xdjm帮帮忙，发到我的邮箱了
不慎感激
e-mail:[email protected]

chyyuu

目前的skyeye还没有在cygwin下编译过。
如果你编译成功了，请告诉我。

sealang2008

偶也需要，目前没有就看看是否有其他办法，

sealang2008

我不小心找到一个，是chen yu大侠写的，对此表示十分感谢

File: [GRO-CVS] / skyeye / skyeye_gdb_v5.0 / buildskyeyeoncygwin.txt (download)
Revision 1.1.1.1 (vendor branch), Sat May 17 05:00:09 2003 UTC (13 months ago) by chenyu
Branch: chenyu, MAIN
CVS Tags: ver_0_2_6, REL_0_2_7, REL_0_2_6, HEAD
Changes since 1.1: +0 -0 lines
0.2.6 version



--------------------------------------------------------------------------------

Howto Build skyeye on cygwin

Chen Yu  <[email protected]>

2002-12-19

This method has been tested in cygwin 1.3.10, cygwin1.3.12, cygwin1.3.17 environment


1. Install cygwin 1.3.10 + in windows2000/xp, must install gcc and some related packages (don't need XFree86 packages).
   These packages are in devel subtree of cygwin.

2. Download skyeye package and copy it to /home/Administrator/ (in cygwin environment),
   unpack skyeye package.
   cd /home/Administrator/
   tar jxvf skyeye-0.1.src.tar.bz2
   Now the all armulator source codes are in  /home/Administrator/skyeye/


3. copy some missing files to gdb source directory.

   gdb missing two endian.h files. We copy RedHat7.2 's include files
  first build /usr/include/bits directory
  
  mkdir  /usr/include/bits

  then copy files,
  from linux's files
    /usr/include/bits/endian.h
    /usr/include/endian.h
   to cygwin's files
    /usr/include/bits/endian.h
    /usr/include/endian.h
  
   we should copy some cygwin's include files to gdb
   if we use cygwin 1.3.10

   cp /usr/include/mingw/wctype.h  /home/Administrator/skyeye/gdb/
   cp /usr/include/mingw/_mingw.h  /home/Administrator/skeeye/gdb/

   if we use cygwin 1.3.12 +

   cp /usr/include/mingw32/wctype.h  /home/Administrator/skyeye/gdb/
   cp /usr/include/mingw32/_mingw.h  /home/Administrator/skyeye/gdb/


4. configure gdb
   
    if there isn't /usr/local/bin/gtk-config.exe file in cygwin environment, do below commands
   
    touch /usr/local/bin/gtk-config
    touch /usr/local/bin/gtk-config.exe
    chmod 755 /usr/local/bin/gtk-config /usr/local/bin/gtk-config.exe
     
    else we do nothing.
    After we did these things, do below commands

    cd /home/Administrator/skyeye/
    ./configure --target=arm-elf --prefix=/usr/local --without-gtk-prefix --without-gtk-exec-prefix --disable-gtktest

   
    if there isn't /usr/local/bin/gtk-config.exe file in cygwin environment, do below commands
   
    rm -f /usr/local/bin/gtk-config /usr/local/bin/gtk-config.exe

    else we do nothing.

  
5. Change some gdb files.


---------------------------------------------------------------------------------------------------
If we use cygwin 1.3.12 +, then do nothing, but if we use cygwin1.3.10, then we should do someting,

Change  /home/Administrator/skyeye/sim/arm/Makefile, find string 'CONFIG_LIBS = -lnsl'
from
CONFIG_LIBS = -lnsl
to
CONFIG_LIBS = -lintl  

Change /home/Administrator/skyeye/gdb/Makefile, find string 'WIN32LIBS ='
from
WIN32LIBS =
to
WIN32LIBS = -lintl /usr/lib/libiberty.a /usr/lib/mingw/libcrtdll.a /usr/lib/w32api/libmsvcp60.a



If we use cygwin1.3.10, we should do :
Change files
/home/Administrator/skyeye/sim/arm/Makefile
/home/Administrator/skyeye/gdb/Makefile
/home/Administrator/skyeye/gdb/rdi-share/Makefile
/home/Administrator/skyeye/bfd/doc/Makefile
/home/Administrator/skyeye/bfd/Makefile
/home/Administrator/skyeye/opcode/Makefile

from
EXEEXT =
to
EXEEXT = .exe

--------------------------------------------------------------------------------------------------

We should below things in cygwin 1.3.10 or 1.3.12+ :

Change skyeye/gdb/rdi-share/Makfile, find string '$(AR) cru libangsd.a $(libangsd_a_OBJECTS) $(libangsd_a_LIBADD)'
from
    $(AR) cru libangsd.a $(libangsd_a_OBJECTS) $(libangsd_a_LIBADD)
to
    $(AR) q libangsd.a $(libangsd_a_OBJECTS) $(libangsd_a_LIBADD)



Change  /home/Administrator/skyeye/gdb/utils.c, find '#include <term.h>'
from
#include <term.h>
to
#include <ncurses/term.h>

Change  /home/Administrator/skyeye/sim/arm/armlcd.c, the source code is below:

-----------------------------------------------------------------------------------
/*
    armlcd.c - LCD display emulation in an X window.
    ARMulator extensions for the ARM7100 family.
    Copyright (C) 1999  Ben Williamson

    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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
*/

#include <assert.h>
/* chy change 2002-12-3
#include <gtk/gtk.h>
*/

#include "armdefs.h"


#define MAX_DEPTH        4                /* bits per pixel */
#define GREY_LEVELS        16
#define LCD_BASE        0xC0000000

/*chy change 2002-12-3*/
#define NO_LCD

#ifdef NO_LCD
void        lcd_enable(ARMul_State *state, int width, int height, int depth){};
void        lcd_disable(ARMul_State *state) {};
void        lcd_write(ARMul_State *state, ARMword addr, ARMword data){};
void        lcd_cycle(ARMul_State *state){};
void        lcd_dirty(ARMul_State *state, ARMword addr){};
void        lcd_clean(ARMul_State *state){};

#else
static GtkWidget *window;
static GdkGC *gc[GREY_LEVELS];


static int no_X = 0;
static int lcd_width, lcd_height, lcd_depth;
static int lcd_palette[GREY_LEVELS] = {0, 15, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13};

static gint
expose_event (GtkWidget *widget, GdkEventExpose *event)
{
        /* event->area.x, event->area.y, event->area.width, event->area.height */
        return FALSE;
}

static gint
button_press_event (GtkWidget *widget, GdkEventButton *event)
{
        /* event->x, event->y, event->button */
        return TRUE;
}

static gint
motion_notify_event (GtkWidget *widget, GdkEventMotion *event)
{
        /* event->x, event->y */
        return TRUE;
}


extern int global_argc;
extern char **global_argv;


void
lcd_cycle(ARMul_State *state)
{
        gtk_main_iteration_do(FALSE);
}

void
lcd_enable(ARMul_State *state, int width, int height, int depth)
{

        int i;
        static int once = 0;
        GdkColormap *colormap;

        if (getenv("DISPLAY") == NULL) {
                no_X++;
                return;
        }

        if (!once) {
                once++;
                gtk_init(&global_argc, &global_argv);
        }

        lcd_width = width;
        lcd_height = height;
        lcd_depth = depth;
        state->io.lcd_limit = LCD_BASE + (width * height * depth / ;
       
        window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
        gtk_widget_set_name(window, "DXTree");
        gtk_widget_set_usize(window, width, height);

        gtk_signal_connect(GTK_OBJECT(window), "expose_event",
                                                (GtkSignalFunc)expose_event, NULL);
        gtk_signal_connect(GTK_OBJECT(window), "motion_notify_event",
                                                (GtkSignalFunc)motion_notify_event, NULL);
        gtk_signal_connect(GTK_OBJECT(window), "button_press_event",
                                                (GtkSignalFunc)button_press_event, NULL);

        gtk_widget_set_events(window, GDK_EXPOSURE_MASK
                                                                 | GDK_LEAVE_NOTIFY_MASK
                                                                 | GDK_BUTTON_PRESS_MASK
                                                                 | GDK_POINTER_MOTION_MASK
                                                                 | GDK_POINTER_MOTION_HINT_MASK);
        gtk_widget_show(window);

        colormap = gdk_window_get_colormap(window->window);
        for (i = 0; i < GREY_LEVELS; i++) {
                GdkColor color;

                /* #7fc5a7 is a nice LCDish colour */

                color.red = (15 - i) * (0x7f00 / GREY_LEVELS);
                color.green = (15 - i) * (0xc500 / GREY_LEVELS);
                color.blue = (15 - i) * (0xa700 / GREY_LEVELS);
                gdk_color_alloc (colormap, &color);
                gc = gdk_gc_new(window->window);
                gdk_gc_set_foreground(gc, &color);
        }
}


void
lcd_disable(ARMul_State *state)
{
        int i;
       
        if (no_X)
                return;

        for (i = 0; i < GREY_LEVELS; i++) {
                if (gc) {
                        gdk_gc_destroy(gc);
                        gc = NULL;
                }
        }
        if (window) {
                gtk_widget_destroy(window);
                window = NULL;
        }
}

void
lcd_write(ARMul_State *state, ARMword addr, ARMword data)
{
        ARMword offset;
        int pixnum, x, y, bit;
       
        if (no_X)
                return;

        offset = (addr & ~3) - LCD_BASE;
        pixnum = offset * 8 / lcd_depth;
        x = pixnum % lcd_width;
        y = pixnum / lcd_width;
        assert(y < lcd_height);
       
        for (bit = 0; bit < 32; bit += lcd_depth) {
                /* XXX need palette code here */
                int pix = (data >> bit) % (1 << lcd_depth);
                gdk_draw_point(window->window, gc[lcd_palette[pix]], x, y);
                x++;
        }
}


#endif

---------------------------------------------------------------------------------------------


6. now build gdb, do below commands:

cd /home/Administrator/skyeye/
./make
./make install
strip /usr/local/bin/arm-elf-gdb.exe /usr/local/bin/arm-elf-run.exe


Now, armulator should be OK!

chyyuu

上文老了。现在没有时间仔细琢磨如何在cygwin上运行skyeye。希望有朋友能够完成。