diff --git a/vgasrc/bochsvga.c b/vgasrc/bochsvga.c
index 6652c2e..d1919ec 100644
--- a/vgasrc/bochsvga.c
+++ b/vgasrc/bochsvga.c
@@ -6,78 +6,74 @@
 #include "biosvar.h" // SET_BDA
 #include "stdvga.h" // VGAREG_SEQU_ADDRESS
 
-static struct mode
+static struct bochsvga_mode
 {
     u16 mode;
-    u8 memmodel;
-    u16 width;
-    u16 height;
-    u8 depth;
+    struct vgamode_s info;
 } bochsvga_modes[] VAR16 = {
     /* standard modes */
-    { 0x100, MM_PACKED, 640,  400,  8  },
-    { 0x101, MM_PACKED, 640,  480,  8  },
-    { 0x102, MM_PLANAR, 800,  600,  4  },
-    { 0x103, MM_PACKED, 800,  600,  8  },
-    { 0x104, MM_PLANAR, 1024, 768,  4  },
-    { 0x105, MM_PACKED, 1024, 768,  8  },
-    { 0x106, MM_PLANAR, 1280, 1024, 4  },
-    { 0x107, MM_PACKED, 1280, 1024, 8  },
-    { 0x10D, MM_DIRECT, 320,  200,  15 },
-    { 0x10E, MM_DIRECT, 320,  200,  16 },
-    { 0x10F, MM_DIRECT, 320,  200,  24 },
-    { 0x110, MM_DIRECT, 640,  480,  15 },
-    { 0x111, MM_DIRECT, 640,  480,  16 },
-    { 0x112, MM_DIRECT, 640,  480,  24 },
-    { 0x113, MM_DIRECT, 800,  600,  15 },
-    { 0x114, MM_DIRECT, 800,  600,  16 },
-    { 0x115, MM_DIRECT, 800,  600,  24 },
-    { 0x116, MM_DIRECT, 1024, 768,  15 },
-    { 0x117, MM_DIRECT, 1024, 768,  16 },
-    { 0x118, MM_DIRECT, 1024, 768,  24 },
-    { 0x119, MM_DIRECT, 1280, 1024, 15 },
-    { 0x11A, MM_DIRECT, 1280, 1024, 16 },
-    { 0x11B, MM_DIRECT, 1280, 1024, 24 },
-    { 0x11C, MM_PACKED, 1600, 1200, 8  },
-    { 0x11D, MM_DIRECT, 1600, 1200, 15 },
-    { 0x11E, MM_DIRECT, 1600, 1200, 16 },
-    { 0x11F, MM_DIRECT, 1600, 1200, 24 },
+    { 0x100, { MM_PACKED, 640,  400,  8  } },
+    { 0x101, { MM_PACKED, 640,  480,  8  } },
+    { 0x102, { MM_PLANAR, 800,  600,  4  } },
+    { 0x103, { MM_PACKED, 800,  600,  8  } },
+    { 0x104, { MM_PLANAR, 1024, 768,  4  } },
+    { 0x105, { MM_PACKED, 1024, 768,  8  } },
+    { 0x106, { MM_PLANAR, 1280, 1024, 4  } },
+    { 0x107, { MM_PACKED, 1280, 1024, 8  } },
+    { 0x10D, { MM_DIRECT, 320,  200,  15 } },
+    { 0x10E, { MM_DIRECT, 320,  200,  16 } },
+    { 0x10F, { MM_DIRECT, 320,  200,  24 } },
+    { 0x110, { MM_DIRECT, 640,  480,  15 } },
+    { 0x111, { MM_DIRECT, 640,  480,  16 } },
+    { 0x112, { MM_DIRECT, 640,  480,  24 } },
+    { 0x113, { MM_DIRECT, 800,  600,  15 } },
+    { 0x114, { MM_DIRECT, 800,  600,  16 } },
+    { 0x115, { MM_DIRECT, 800,  600,  24 } },
+    { 0x116, { MM_DIRECT, 1024, 768,  15 } },
+    { 0x117, { MM_DIRECT, 1024, 768,  16 } },
+    { 0x118, { MM_DIRECT, 1024, 768,  24 } },
+    { 0x119, { MM_DIRECT, 1280, 1024, 15 } },
+    { 0x11A, { MM_DIRECT, 1280, 1024, 16 } },
+    { 0x11B, { MM_DIRECT, 1280, 1024, 24 } },
+    { 0x11C, { MM_PACKED, 1600, 1200, 8  } },
+    { 0x11D, { MM_DIRECT, 1600, 1200, 15 } },
+    { 0x11E, { MM_DIRECT, 1600, 1200, 16 } },
+    { 0x11F, { MM_DIRECT, 1600, 1200, 24 } },
     /* BOCHS modes */
-    { 0x140, MM_DIRECT, 320,  200,  32 },
-    { 0x141, MM_DIRECT, 640,  400,  32 },
-    { 0x142, MM_DIRECT, 640,  480,  32 },
-    { 0x143, MM_DIRECT, 800,  600,  32 },
-    { 0x144, MM_DIRECT, 1024, 768,  32 },
-    { 0x145, MM_DIRECT, 1280, 1024, 32 },
-    { 0x146, MM_PACKED, 320,  200,  8  },
-    { 0x147, MM_DIRECT, 1600, 1200, 32 },
-    { 0x148, MM_PACKED, 1152, 864,  8  },
-    { 0x149, MM_DIRECT, 1152, 864,  15 },
-    { 0x14a, MM_DIRECT, 1152, 864,  16 },
-    { 0x14b, MM_DIRECT, 1152, 864,  24 },
-    { 0x14c, MM_DIRECT, 1152, 864,  32 },
-    { 0x178, MM_DIRECT, 1280, 800,  16 },
-    { 0x179, MM_DIRECT, 1280, 800,  24 },
-    { 0x17a, MM_DIRECT, 1280, 800,  32 },
-    { 0x17b, MM_DIRECT, 1280, 960,  16 },
-    { 0x17c, MM_DIRECT, 1280, 960,  24 },
-    { 0x17d, MM_DIRECT, 1280, 960,  32 },
-    { 0x17e, MM_DIRECT, 1440, 900,  16 },
-    { 0x17f, MM_DIRECT, 1440, 900,  24 },
-    { 0x180, MM_DIRECT, 1440, 900,  32 },
-    { 0x181, MM_DIRECT, 1400, 1050, 16 },
-    { 0x182, MM_DIRECT, 1400, 1050, 24 },
-    { 0x183, MM_DIRECT, 1400, 1050, 32 },
-    { 0x184, MM_DIRECT, 1680, 1050, 16 },
-    { 0x185, MM_DIRECT, 1680, 1050, 24 },
-    { 0x186, MM_DIRECT, 1680, 1050, 32 },
-    { 0x187, MM_DIRECT, 1920, 1200, 16 },
-    { 0x188, MM_DIRECT, 1920, 1200, 24 },
-    { 0x189, MM_DIRECT, 1920, 1200, 32 },
-    { 0x18a, MM_DIRECT, 2560, 1600, 16 },
-    { 0x18b, MM_DIRECT, 2560, 1600, 24 },
-    { 0x18c, MM_DIRECT, 2560, 1600, 32 },
-    { 0, },
+    { 0x140, { MM_DIRECT, 320,  200,  32 } },
+    { 0x141, { MM_DIRECT, 640,  400,  32 } },
+    { 0x142, { MM_DIRECT, 640,  480,  32 } },
+    { 0x143, { MM_DIRECT, 800,  600,  32 } },
+    { 0x144, { MM_DIRECT, 1024, 768,  32 } },
+    { 0x145, { MM_DIRECT, 1280, 1024, 32 } },
+    { 0x146, { MM_PACKED, 320,  200,  8  } },
+    { 0x147, { MM_DIRECT, 1600, 1200, 32 } },
+    { 0x148, { MM_PACKED, 1152, 864,  8  } },
+    { 0x149, { MM_DIRECT, 1152, 864,  15 } },
+    { 0x14a, { MM_DIRECT, 1152, 864,  16 } },
+    { 0x14b, { MM_DIRECT, 1152, 864,  24 } },
+    { 0x14c, { MM_DIRECT, 1152, 864,  32 } },
+    { 0x178, { MM_DIRECT, 1280, 800,  16 } },
+    { 0x179, { MM_DIRECT, 1280, 800,  24 } },
+    { 0x17a, { MM_DIRECT, 1280, 800,  32 } },
+    { 0x17b, { MM_DIRECT, 1280, 960,  16 } },
+    { 0x17c, { MM_DIRECT, 1280, 960,  24 } },
+    { 0x17d, { MM_DIRECT, 1280, 960,  32 } },
+    { 0x17e, { MM_DIRECT, 1440, 900,  16 } },
+    { 0x17f, { MM_DIRECT, 1440, 900,  24 } },
+    { 0x180, { MM_DIRECT, 1440, 900,  32 } },
+    { 0x181, { MM_DIRECT, 1400, 1050, 16 } },
+    { 0x182, { MM_DIRECT, 1400, 1050, 24 } },
+    { 0x183, { MM_DIRECT, 1400, 1050, 32 } },
+    { 0x184, { MM_DIRECT, 1680, 1050, 16 } },
+    { 0x185, { MM_DIRECT, 1680, 1050, 24 } },
+    { 0x186, { MM_DIRECT, 1680, 1050, 32 } },
+    { 0x187, { MM_DIRECT, 1920, 1200, 16 } },
+    { 0x188, { MM_DIRECT, 1920, 1200, 24 } },
+    { 0x189, { MM_DIRECT, 1920, 1200, 32 } },
+    { 0x18a, { MM_DIRECT, 2560, 1600, 16 } },
+    { 0x18b, { MM_DIRECT, 2560, 1600, 24 } },
+    { 0x18c, { MM_DIRECT, 2560, 1600, 32 } },
 };
 
 #define BYTES_PER_PIXEL(m) ((GET_GLOBAL((m)->depth) + 7) / 8)
@@ -177,29 +173,26 @@
     return dispi_read(VBE_DISPI_INDEX_VIDEO_MEMORY_64K);
 }
 
-static struct mode *find_mode_entry(u16 mode)
+struct vgamode_s *bochsvga_find_mode(int mode)
 {
-    struct mode *m;
-
-    for (m = bochsvga_modes; GET_GLOBAL(m->mode); m++) {
+    struct bochsvga_mode *m = bochsvga_modes;
+    for (; m < &bochsvga_modes[ARRAY_SIZE(bochsvga_modes)]; m++)
         if (GET_GLOBAL(m->mode) == mode)
-            return m;
-    }
-
-    return NULL;
+            return &m->info;
+    return stdvga_find_mode(mode);
 }
 
-static int mode_valid(struct mode *m)
+static int mode_valid(struct vgamode_s *vmode_g)
 {
     u16 max_xres = dispi_get_max_xres();
     u16 max_bpp = dispi_get_max_bpp();
     u32 max_mem = bochsvga_total_mem() * 64 * 1024;
 
-    u32 mem = GET_GLOBAL(m->width) * GET_GLOBAL(m->height) *
-              BYTES_PER_PIXEL(m);
+    u32 mem = GET_GLOBAL(vmode_g->width) * GET_GLOBAL(vmode_g->height) *
+              BYTES_PER_PIXEL(vmode_g);
 
-    if (GET_GLOBAL(m->width) > max_xres ||
-        GET_GLOBAL(m->depth) > max_bpp ||
+    if (GET_GLOBAL(vmode_g->width) > max_xres ||
+        GET_GLOBAL(vmode_g->depth) > max_bpp ||
         mem > max_mem)
         return 0;
 
@@ -211,10 +204,10 @@
 {
     int count = 0;
     u16 *dest = (u16 *)(u32)ptr;
-    struct mode *m;
 
-    for (m = bochsvga_modes; GET_GLOBAL(m->mode); m++) {
-        if (!mode_valid(m))
+    struct bochsvga_mode *m = bochsvga_modes;
+    for (; m < &bochsvga_modes[ARRAY_SIZE(bochsvga_modes)]; m++) {
+        if (!mode_valid(&m->info))
             continue;
 
         dprintf(1, "VBE found mode %x valid.\n", GET_GLOBAL(m->mode));
@@ -231,15 +224,13 @@
 int
 bochsvga_mode_info(u16 mode, struct vbe_modeinfo *info)
 {
-    struct mode *m;
-
-    m = find_mode_entry(mode);
-    if (!m || !mode_valid(m))
+    struct vgamode_s *vmode_g = bochsvga_find_mode(mode);
+    if (!vmode_g || !mode_valid(vmode_g))
         return -1;
 
-    info->width = GET_GLOBAL(m->width);
-    info->height = GET_GLOBAL(m->height);
-    info->depth = GET_GLOBAL(m->depth);
+    info->width = GET_GLOBAL(vmode_g->width);
+    info->height = GET_GLOBAL(vmode_g->height);
+    info->depth = GET_GLOBAL(vmode_g->depth);
 
     info->linesize = info->width * ((info->depth + 7) / 8);
     info->phys_base = GET_GLOBAL(pci_lfb_addr);
diff --git a/vgasrc/bochsvga.h b/vgasrc/bochsvga.h
index 32554d5..963b0d3 100644
--- a/vgasrc/bochsvga.h
+++ b/vgasrc/bochsvga.h
@@ -59,6 +59,7 @@
 struct vbe_modeinfo;
 int bochsvga_mode_info(u16 mode, struct vbe_modeinfo *info);
 void bochsvga_hires_enable(int enable);
+struct vgamode_s *bochsvga_find_mode(int mode);
 int bochsvga_set_mode(int mode, int flags);
 void bochsvga_clear_scr(void);
 int bochsvga_hires_enabled(void);
diff --git a/vgasrc/clext.c b/vgasrc/clext.c
index ec0380f..90d7924 100644
--- a/vgasrc/clext.c
+++ b/vgasrc/clext.c
@@ -19,18 +19,13 @@
  ****************************************************************/
 
 struct cirrus_mode_s {
-    /* + 0 */
     u16 mode;
-    u8 memmodel;
-    u16 width;
-    u16 height;
-    u16 depth;
-    /* + 8 */
+    struct vgamode_s info;
+
     u16 hidden_dac; /* 0x3c6 */
     u16 *seq; /* 0x3c4 */
     u16 *graph; /* 0x3ce */
     u16 *crtc; /* 0x3d4 */
-    /* +16 */
     u8 bitsperpixel;
     u8 vesaredmask;
     u8 vesaredpos;
@@ -38,7 +33,6 @@
     u8 vesagreenpos;
     u8 vesabluemask;
     u8 vesabluepos;
-    /* +24 */
     u8 vesareservedmask;
     u8 vesareservedpos;
 };
@@ -240,63 +234,63 @@
 };
 
 static struct cirrus_mode_s cirrus_modes[] VAR16 = {
-    {0x5f,MM_PACKED,640,480,8,0x00,
+    {0x5f,{MM_PACKED,640,480,8},0x00,
      cseq_640x480x8,cgraph_svgacolor,ccrtc_640x480x8,8,
      0,0,0,0,0,0,0,0},
-    {0x64,MM_DIRECT,640,480,16,0xe1,
+    {0x64,{MM_DIRECT,640,480,16},0xe1,
      cseq_640x480x16,cgraph_svgacolor,ccrtc_640x480x16,16,
      5,11,6,5,5,0,0,0},
-    {0x66,MM_DIRECT,640,480,15,0xf0,
+    {0x66,{MM_DIRECT,640,480,15},0xf0,
      cseq_640x480x16,cgraph_svgacolor,ccrtc_640x480x16,16,
      5,10,5,5,5,0,1,15},
-    {0x71,MM_DIRECT,640,480,24,0xe5,
+    {0x71,{MM_DIRECT,640,480,24},0xe5,
      cseq_640x480x24,cgraph_svgacolor,ccrtc_640x480x24,24,
      8,16,8,8,8,0,0,0},
 
-    {0x5c,MM_PACKED,800,600,8,0x00,
+    {0x5c,{MM_PACKED,800,600,8},0x00,
      cseq_800x600x8,cgraph_svgacolor,ccrtc_800x600x8,8,
      0,0,0,0,0,0,0,0},
-    {0x65,MM_DIRECT,800,600,16,0xe1,
+    {0x65,{MM_DIRECT,800,600,16},0xe1,
      cseq_800x600x16,cgraph_svgacolor,ccrtc_800x600x16,16,
      5,11,6,5,5,0,0,0},
-    {0x67,MM_DIRECT,800,600,15,0xf0,
+    {0x67,{MM_DIRECT,800,600,15},0xf0,
      cseq_800x600x16,cgraph_svgacolor,ccrtc_800x600x16,16,
      5,10,5,5,5,0,1,15},
 
-    {0x60,MM_PACKED,1024,768,8,0x00,
+    {0x60,{MM_PACKED,1024,768,8},0x00,
      cseq_1024x768x8,cgraph_svgacolor,ccrtc_1024x768x8,8,
      0,0,0,0,0,0,0,0},
-    {0x74,MM_DIRECT,1024,768,16,0xe1,
+    {0x74,{MM_DIRECT,1024,768,16},0xe1,
      cseq_1024x768x16,cgraph_svgacolor,ccrtc_1024x768x16,16,
      5,11,6,5,5,0,0,0},
-    {0x68,MM_DIRECT,1024,768,15,0xf0,
+    {0x68,{MM_DIRECT,1024,768,15},0xf0,
      cseq_1024x768x16,cgraph_svgacolor,ccrtc_1024x768x16,16,
      5,10,5,5,5,0,1,15},
 
-    {0x78,MM_DIRECT,800,600,24,0xe5,
+    {0x78,{MM_DIRECT,800,600,24},0xe5,
      cseq_800x600x24,cgraph_svgacolor,ccrtc_800x600x24,24,
      8,16,8,8,8,0,0,0},
-    {0x79,MM_DIRECT,1024,768,24,0xe5,
+    {0x79,{MM_DIRECT,1024,768,24},0xe5,
      cseq_1024x768x24,cgraph_svgacolor,ccrtc_1024x768x24,24,
      8,16,8,8,8,0,0,0},
 
-    {0x6d,MM_PACKED,1280,1024,8,0x00,
+    {0x6d,{MM_PACKED,1280,1024,8},0x00,
      cseq_1280x1024x8,cgraph_svgacolor,ccrtc_1280x1024x8,8,
      0,0,0,0,0,0,0,0},
-    {0x69,MM_DIRECT,1280,1024,15,0xf0,
+    {0x69,{MM_DIRECT,1280,1024,15},0xf0,
      cseq_1280x1024x16,cgraph_svgacolor,ccrtc_1280x1024x16,16,
      5,10,5,5,5,0,1,15},
-    {0x75,MM_DIRECT,1280,1024,16,0xe1,
+    {0x75,{MM_DIRECT,1280,1024,16},0xe1,
      cseq_1280x1024x16,cgraph_svgacolor,ccrtc_1280x1024x16,16,
      5,11,6,5,5,0,0,0},
 
-    {0x7b,MM_PACKED,1600,1200,8,0x00,
+    {0x7b,{MM_PACKED,1600,1200,8},0x00,
      cseq_1600x1200x8,cgraph_svgacolor,ccrtc_1600x1200x8,8,
      0,0,0,0,0,0,0,0},
 };
 
 static struct cirrus_mode_s mode_switchback VAR16 =
-    {0xfe,0xff,0,0,0,0,cseq_vga,cgraph_vga,ccrtc_vga,0,
+    {0xfe,{0xff,0,0,0},0,cseq_vga,cgraph_vga,ccrtc_vga,0,
      0,0,0,0,0,0,0,0};
 
 
@@ -317,6 +311,15 @@
     return NULL;
 }
 
+struct vgamode_s *
+clext_find_mode(int mode)
+{
+    struct cirrus_mode_s *table_g = cirrus_get_modeentry(mode);
+    if (table_g)
+        return &table_g->info;
+    return stdvga_find_mode(mode);
+}
+
 static void
 cirrus_switch_mode_setregs(u16 *data, u16 port)
 {
@@ -346,7 +349,7 @@
     outb(GET_GLOBAL(table->hidden_dac), VGAREG_PEL_MASK);
     outb(0xff, VGAREG_PEL_MASK);
 
-    u8 memmodel = GET_GLOBAL(table->memmodel);
+    u8 memmodel = GET_GLOBAL(table->info.memmodel);
     u8 v = stdvga_get_single_palette_reg(0x10) & 0xfe;
     if (memmodel == MM_PLANAR)
         v |= 0x41;
@@ -744,15 +747,15 @@
     SET_FARVAR(seg, info->win_func_ptr.segoff, 0x0); // XXX
     u16 linesize = cirrus_get_line_offset_entry(table_g);
     SET_FARVAR(seg, info->bytes_per_scanline, linesize);
-    SET_FARVAR(seg, info->xres, GET_GLOBAL(table_g->width));
-    u16 height = GET_GLOBAL(table_g->height);
+    SET_FARVAR(seg, info->xres, GET_GLOBAL(table_g->info.width));
+    u16 height = GET_GLOBAL(table_g->info.height);
     SET_FARVAR(seg, info->yres, height);
     SET_FARVAR(seg, info->xcharsize, 8);
     SET_FARVAR(seg, info->ycharsize, 16);
     SET_FARVAR(seg, info->planes, 1);
-    SET_FARVAR(seg, info->bits_per_pixel, GET_GLOBAL(table_g->depth));
+    SET_FARVAR(seg, info->bits_per_pixel, GET_GLOBAL(table_g->info.depth));
     SET_FARVAR(seg, info->banks, 1);
-    SET_FARVAR(seg, info->mem_model, GET_GLOBAL(table_g->memmodel));
+    SET_FARVAR(seg, info->mem_model, GET_GLOBAL(table_g->info.memmodel));
     SET_FARVAR(seg, info->bank_size, 0);
 
     int pages = (cirrus_get_memsize() * 64 * 1024) / (height * linesize);
diff --git a/vgasrc/clext.h b/vgasrc/clext.h
index 6fd0a58..e344639 100644
--- a/vgasrc/clext.h
+++ b/vgasrc/clext.h
@@ -3,6 +3,7 @@
 
 #include "types.h" // u8
 
+struct vgamode_s *clext_find_mode(int mode);
 int clext_set_mode(int mode, int flags);
 int clext_init(void);
 
diff --git a/vgasrc/vgahw.h b/vgasrc/vgahw.h
index 55e3bc4..9d8a067 100644
--- a/vgasrc/vgahw.h
+++ b/vgasrc/vgahw.h
@@ -10,6 +10,10 @@
 #include "geodevga.h" // geodevga_init
 
 static inline struct vgamode_s *vgahw_find_mode(int mode) {
+    if (CONFIG_VGA_CIRRUS)
+        return clext_find_mode(mode);
+    if (CONFIG_VGA_BOCHS)
+        return bochsvga_find_mode(mode);
     return stdvga_find_mode(mode);
 }