diff -Nurb qemu__OLD/hw/vga.c qemu__with_new_bgr_option/hw/vga.c
--- qemu__OLD/hw/vga.c	2005-09-07 18:21:31.490916000 +0200
+++ qemu__with_new_bgr_option/hw/vga.c	2005-09-07 17:30:43.529284000 +0200
@@ -788,23 +788,43 @@
 
 static inline unsigned int rgb_to_pixel8(unsigned int r, unsigned int g, unsigned b)
 {
+if (bgr_display_enabled) {
+    return ((b >> 5) << 5) | ((g >> 5) << 2) | (r >> 6);
+}
+else {
     return ((r >> 5) << 5) | ((g >> 5) << 2) | (b >> 6);
 }
+}
 
 static inline unsigned int rgb_to_pixel15(unsigned int r, unsigned int g, unsigned b)
 {
+if (bgr_display_enabled) {
+    return ((b >> 3) << 10) | ((g >> 3) << 5) | (r >> 3);
+}
+else {
     return ((r >> 3) << 10) | ((g >> 3) << 5) | (b >> 3);
 }
+}
 
 static inline unsigned int rgb_to_pixel16(unsigned int r, unsigned int g, unsigned b)
 {
+if (bgr_display_enabled) {
+    return ((b >> 3) << 11) | ((g >> 2) << 5) | (r >> 3);
+}
+else {
     return ((r >> 3) << 11) | ((g >> 2) << 5) | (b >> 3);
 }
+}
 
 static inline unsigned int rgb_to_pixel32(unsigned int r, unsigned int g, unsigned b)
 {
+if (bgr_display_enabled) {
+    return (b << 16) | (g << 8) | r;
+}
+else {
     return (r << 16) | (g << 8) | b;
 }
+}
 
 #define DEPTH 8
 #include "vga_template.h"
diff -Nurb qemu__OLD/vl.c qemu__with_new_bgr_option/vl.c
--- qemu__OLD/vl.c	2005-09-05 22:28:45.000000000 +0200
+++ qemu__with_new_bgr_option/vl.c	2005-09-07 16:44:42.100901000 +0200
@@ -139,6 +139,7 @@
 int prep_enabled = 0;
 int rtc_utc = 1;
 int cirrus_vga_enabled = 1;
+int bgr_display_enabled = 0;
 #ifdef TARGET_SPARC
 int graphic_width = 1024;
 int graphic_height = 768;
@@ -2879,6 +2880,7 @@
 	   "-snapshot       write to temporary files instead of disk image files\n"
            "-m megs         set virtual RAM size to megs MB [default=%d]\n"
            "-nographic      disable graphical output and redirect serial I/Os to console\n"
+           "-bgr            invert colors for HOSTS using certain SPARC frame buffers\n"
 #ifndef _WIN32
 	   "-k language     use keyboard layout (for example \"fr\" for French)\n"
 #endif
@@ -3011,6 +3013,7 @@
     QEMU_OPTION_cirrusvga,
     QEMU_OPTION_g,
     QEMU_OPTION_std_vga,
+    QEMU_OPTION_bgr,
     QEMU_OPTION_monitor,
     QEMU_OPTION_serial,
     QEMU_OPTION_parallel,
@@ -3089,6 +3092,7 @@
     { "full-screen", 0, QEMU_OPTION_full_screen },
     { "pidfile", HAS_ARG, QEMU_OPTION_pidfile },
     { "win2k-hack", 0, QEMU_OPTION_win2k_hack },
+    { "bgr", 0, QEMU_OPTION_bgr },
     
     /* temporary options */
     { "pci", 0, QEMU_OPTION_pci },
@@ -3516,6 +3520,9 @@
             case QEMU_OPTION_std_vga:
                 cirrus_vga_enabled = 0;
                 break;
+            case QEMU_OPTION_bgr:
+                bgr_display_enabled = 1;
+                break;
             case QEMU_OPTION_g:
                 {
                     const char *p;
diff -Nurb qemu__OLD/vl.h qemu__with_new_bgr_option/vl.h
--- qemu__OLD/vl.h	2005-08-21 11:30:40.000000000 +0200
+++ qemu__with_new_bgr_option/vl.h	2005-09-07 16:10:39.365955000 +0200
@@ -128,6 +128,7 @@
 extern int bios_size;
 extern int rtc_utc;
 extern int cirrus_vga_enabled;
+extern int bgr_display_enabled;
 extern int graphic_width;
 extern int graphic_height;
 extern int graphic_depth;