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Subject[PATCH] removal of fbcon_cmap

Hi folks!!

This patch is against 2.5.2-dj2. It migrates most drivers over to use
pseudo_palette in struct fb_info instead of the struct fbcon_cmap alot of
people where doing. Alot of code cleanup. With this common format I can
again shinrk teh fbdev code even more. Please test it out and let me know
if you have any problems. Note not all drivers are updated to this.

. ---
|o_o |
|:_/ | Give Micro$oft the Bird!!!!
// \ \ Use Linux!!!!
(| | )
/'_ _/`\
___)=(___/

diff -urN -X /home/jsimmons/dontdiff linux-2.5.2-dj2/drivers/video/aty/atyfb.h linux/drivers/video/aty/atyfb.h
--- linux-2.5.2-dj2/drivers/video/aty/atyfb.h Fri Nov 30 11:45:56 2001
+++ linux/drivers/video/aty/atyfb.h Fri Jan 18 14:11:32 2002
@@ -112,17 +112,6 @@
const struct aty_pll_ops *pll_ops;
struct display disp;
struct display_switch dispsw;
- union {
-#ifdef FBCON_HAS_CFB16
- u16 cfb16[16];
-#endif
-#ifdef FBCON_HAS_CFB24
- u32 cfb24[16];
-#endif
-#ifdef FBCON_HAS_CFB32
- u32 cfb32[16];
-#endif
- } fbcon_cmap;
u8 blitter_may_be_busy;
#ifdef __sparc__
u8 mmaped;
diff -urN -X /home/jsimmons/dontdiff linux-2.5.2-dj2/drivers/video/aty/atyfb_base.c linux/drivers/video/aty/atyfb_base.c
--- linux-2.5.2-dj2/drivers/video/aty/atyfb_base.c Thu Jan 17 17:34:12 2002
+++ linux/drivers/video/aty/atyfb_base.c Fri Jan 18 14:15:09 2002
@@ -391,6 +391,7 @@
};
#endif /* CONFIG_FB_ATY_CT */

+static u32 pseudo_palette[17];

#if defined(CONFIG_PPC)

@@ -1068,21 +1069,21 @@
case 16:
info->dispsw = accel ? fbcon_aty16 : fbcon_cfb16;
disp->dispsw = &info->dispsw;
- disp->dispsw_data = info->fbcon_cmap.cfb16;
+ disp->dispsw_data = info->fb_info.pseudo_palette;
break;
#endif
#ifdef FBCON_HAS_CFB24
case 24:
info->dispsw = accel ? fbcon_aty24 : fbcon_cfb24;
disp->dispsw = &info->dispsw;
- disp->dispsw_data = info->fbcon_cmap.cfb24;
+ disp->dispsw_data = info->fb_info.pseudo_palette;
break;
#endif
#ifdef FBCON_HAS_CFB32
case 32:
info->dispsw = accel ? fbcon_aty32 : fbcon_cfb32;
disp->dispsw = &info->dispsw;
- disp->dispsw_data = info->fbcon_cmap.cfb32;
+ disp->dispsw_data = info->fb_info.pseudo_palette;
break;
#endif
default:
@@ -1986,6 +1987,7 @@
info->fb_info.node = NODEV;
info->fb_info.fbops = &atyfb_ops;
info->fb_info.disp = disp;
+ info->fb_info.pseudo_palette = pseudo_palette;
strcpy(info->fb_info.fontname, fontname);
info->fb_info.changevar = NULL;
info->fb_info.switch_con = &atyfbcon_switch;
@@ -2773,20 +2775,19 @@
switch (info->current_par.crtc.bpp) {
#ifdef FBCON_HAS_CFB16
case 16:
- info->fbcon_cmap.cfb16[regno] = (regno << 10) | (regno << 5) |
- regno;
+ ((u16 *)(info->fb_info.pseudo_palette))[regno] = (regno << 10) | (regno << 5) | regno;
break;
#endif
#ifdef FBCON_HAS_CFB24
case 24:
- info->fbcon_cmap.cfb24[regno] = (regno << 16) | (regno << 8) |
- regno;
+ ((u32 *)(info->fb_info.pseudo_palette))[regno] = (regno << 16) | (regno << 8) | regno;
break;
#endif
#ifdef FBCON_HAS_CFB32
case 32:
i = (regno << 8) | regno;
- info->fbcon_cmap.cfb32[regno] = (i << 16) | i;
+
+ ((u32 *)(info->fb_info.pseudo_palette))[regno] = (i << 16) | i;
break;
#endif
}
diff -urN -X /home/jsimmons/dontdiff linux-2.5.2-dj2/drivers/video/aty128fb.c linux/drivers/video/aty128fb.c
--- linux-2.5.2-dj2/drivers/video/aty128fb.c Thu Jan 17 17:34:12 2002
+++ linux/drivers/video/aty128fb.c Fri Jan 18 16:32:55 2002
@@ -224,6 +224,7 @@

static const char *aty128fb_name = "ATY Rage128";
static char fontname[40] __initdata = { 0 };
+static u32 pseudo_palette[17];

static int noaccel __initdata = 0;
static char *font __initdata = NULL;
@@ -302,17 +303,6 @@
struct aty128fb_par default_par, current_par;
struct display disp;
struct { u8 red, green, blue, pad; } palette[256];
- union {
-#ifdef FBCON_HAS_CFB16
- u16 cfb16[16];
-#endif
-#ifdef FBCON_HAS_CFB24
- u32 cfb24[16];
-#endif
-#ifdef FBCON_HAS_CFB32
- u32 cfb32[16];
-#endif
- } fbcon_cmap;
#ifdef CONFIG_PCI
struct pci_dev *pdev;
#endif
@@ -1544,19 +1534,19 @@
#ifdef FBCON_HAS_CFB16
case 16:
disp->dispsw = accel ? &fbcon_aty128_16 : &fbcon_cfb16;
- disp->dispsw_data = info->fbcon_cmap.cfb16;
+ disp->dispsw_data = info->fb_info.pseudo_palette;
break;
#endif
#ifdef FBCON_HAS_CFB24
case 24:
disp->dispsw = accel ? &fbcon_aty128_24 : &fbcon_cfb24;
- disp->dispsw_data = info->fbcon_cmap.cfb24;
+ disp->dispsw_data = info->fb_info.pseudo_palette;
break;
#endif
#ifdef FBCON_HAS_CFB32
case 32:
disp->dispsw = accel ? &fbcon_aty128_32 : &fbcon_cfb32;
- disp->dispsw_data = info->fbcon_cmap.cfb32;
+ disp->dispsw_data = info->fb_info.pseudo_palette;
break;
#endif
default:
@@ -1811,6 +1801,7 @@
info->fb_info.node = NODEV;
info->fb_info.fbops = &aty128fb_ops;
info->fb_info.disp = &info->disp;
+ info->fb_info.pseudo_palette = pseudo_palette;
strcpy(info->fb_info.fontname, fontname);
info->fb_info.changevar = NULL;
info->fb_info.switch_con = &aty128fbcon_switch;
@@ -2391,24 +2382,21 @@
switch (info->current_par.crtc.depth) {
#ifdef FBCON_HAS_CFB16
case 15:
- info->fbcon_cmap.cfb16[regno] = (regno << 10) | (regno << 5) |
- regno;
+ ((u16 *)(info->fb_info.pseudo_palette))[regno] = (regno << 10) | (regno << 5) | regno;
break;
case 16:
- info->fbcon_cmap.cfb16[regno] = (regno << 11) | (regno << 5) |
- regno;
+ ((u16 *)(info->fb_info.pseudo_palette))[regno] = (regno << 11) | (regno << 5) | regno;
break;
#endif
#ifdef FBCON_HAS_CFB24
case 24:
- info->fbcon_cmap.cfb24[regno] = (regno << 16) | (regno << 8) |
- regno;
+ ((u32 *)(info->fb_info.pseudo_palette))[regno] = (regno << 16) | (regno << 8) | regno;
break;
#endif
#ifdef FBCON_HAS_CFB32
case 32: {
u32 i = (regno << 8) | regno;
- info->fbcon_cmap.cfb32[regno] = (i << 16) | i;
+ ((u32 *)(info->fb_info.pseudo_palette))[regno] = (i << 16) | i;
break;
}
#endif
diff -urN -X /home/jsimmons/dontdiff linux-2.5.2-dj2/drivers/video/clgenfb.c linux/drivers/video/clgenfb.c
--- linux-2.5.2-dj2/drivers/video/clgenfb.c Thu Jan 17 17:34:12 2002
+++ linux/drivers/video/clgenfb.c Fri Jan 18 13:02:17 2002
@@ -383,18 +383,6 @@

struct { u8 red, green, blue, pad; } palette[256];

- union {
-#ifdef FBCON_HAS_CFB16
- u16 cfb16[16];
-#endif
-#ifdef FBCON_HAS_CFB24
- u32 cfb24[16];
-#endif
-#ifdef FBCON_HAS_CFB32
- u32 cfb32[16];
-#endif
- } fbcon_cmap;
-
#ifdef CONFIG_ZORRO
unsigned long board_addr,
board_size;
@@ -409,7 +397,7 @@


static struct display disp;
-
+static u32 pseudo_palette[17];
static struct clgenfb_info boards[MAX_NUM_BOARDS]; /* the boards */

static unsigned clgen_def_mode = 1;
@@ -1711,13 +1699,13 @@
case 16:
assert (regno < 16);
if(isPReP) {
- fb_info->fbcon_cmap.cfb16[regno] =
+ ((u16 *)(fb_info->gen.info.pseudo_palette))[regno] =
((red & 0xf800) >> 9) |
((green & 0xf800) >> 14) |
((green & 0xf800) << 2) |
((blue & 0xf800) >> 3);
} else {
- fb_info->fbcon_cmap.cfb16[regno] =
+ ((u16 *)(fb_info->gen.info.pseudo_palette))[regno] =
((red & 0xf800) >> 1) |
((green & 0xf800) >> 6) |
((blue & 0xf800) >> 11);
@@ -1727,7 +1715,7 @@
#ifdef FBCON_HAS_CFB24
case 24:
assert (regno < 16);
- fb_info->fbcon_cmap.cfb24[regno] =
+ ((u32 *)(fb_info->gen.info.pseudo_palette))[regno] =
(red << fb_info->currentmode.var.red.offset) |
(green << fb_info->currentmode.var.green.offset) |
(blue << fb_info->currentmode.var.blue.offset);
@@ -1738,12 +1726,12 @@
case 32:
assert (regno < 16);
if(isPReP) {
- fb_info->fbcon_cmap.cfb32[regno] =
+ ((u32 *)(fb_info->gen.info.pseudo_palette))[regno] =
((red & 0xff00)) |
((green & 0xff00) << 8) |
((blue & 0xff00) << 16);
} else {
- fb_info->fbcon_cmap.cfb32[regno] =
+ ((u32 *)(fb_info->gen.info.pseudo_palette))[regno] =
((red & 0xff00) << 8) |
((green & 0xff00)) |
((blue & 0xff00) >> 8);
@@ -2212,7 +2200,7 @@
disp->dispsw = &fbcon_cfb16;
if (fb_info->btype == BT_GD5480)
disp->screen_base = (char *) fb_info->fbmem + 1 * MB_;
- disp->dispsw_data = fb_info->fbcon_cmap.cfb16;
+ disp->dispsw_data = fb_info->gen.info.pseudo_palette;
break;
#endif
#ifdef FBCON_HAS_CFB24
@@ -2221,7 +2209,7 @@
disp->dispsw = &fbcon_cfb24;
if (fb_info->btype == BT_GD5480)
disp->screen_base = (char *) fb_info->fbmem + 2 * MB_;
- disp->dispsw_data = fb_info->fbcon_cmap.cfb24;
+ disp->dispsw_data = fb_info->gen.info.pseudo_palette;
break;
#endif
#ifdef FBCON_HAS_CFB32
@@ -2233,7 +2221,7 @@
disp->dispsw = &fbcon_cfb32;
if (fb_info->btype == BT_GD5480)
disp->screen_base = (char *) fb_info->fbmem + 2 * MB_;
- disp->dispsw_data = fb_info->fbcon_cmap.cfb32;
+ disp->dispsw_data = fb_info->gen.info.pseudo_palette;
break;
#endif

@@ -2782,6 +2770,7 @@
fb_info->gen.info.node = NODEV;
fb_info->gen.info.fbops = &clgenfb_ops;
fb_info->gen.info.disp = &disp;
+ fb_info->gen.info.pseudo_palette = pseudo_palette;
fb_info->gen.info.changevar = NULL;
fb_info->gen.info.switch_con = &fbgen_switch;
fb_info->gen.info.updatevar = &fbgen_update_var;
diff -urN -X /home/jsimmons/dontdiff linux-2.5.2-dj2/drivers/video/controlfb.c linux/drivers/video/controlfb.c
--- linux-2.5.2-dj2/drivers/video/controlfb.c Thu Jan 17 17:34:12 2002
+++ linux/drivers/video/controlfb.c Fri Jan 18 13:05:26 2002
@@ -121,16 +121,10 @@
int control_use_bank2;
unsigned long total_vram;
unsigned char vram_attr;
- union {
-#ifdef FBCON_HAS_CFB16
- u16 cfb16[16];
-#endif
-#ifdef FBCON_HAS_CFB32
- u32 cfb32[16];
-#endif
- } fbcon_cmap;
};

+static u32 pseudo_palette[17];
+
/* control register access macro */
#define CNTRL_REG(INFO,REG) (&(((INFO)->control_regs-> ## REG).r))

@@ -546,13 +540,13 @@
switch (p->par.cmode) {
#ifdef FBCON_HAS_CFB16
case CMODE_16:
- p->fbcon_cmap.cfb16[regno] = (regno << 10) | (regno << 5) | regno;
+ ((u16 *)(p->info.pseudo_palette))[regno] = (regno << 10) | (regno << 5) | regno;
break;
#endif
#ifdef FBCON_HAS_CFB32
case CMODE_32:
i = (regno << 8) | regno;
- p->fbcon_cmap.cfb32[regno] = (i << 16) | i;
+ ((u32 *)(p->info.pseudo_palette))[regno] = (i << 16) | i;
break;
#endif
}
@@ -1317,13 +1311,13 @@
#ifdef FBCON_HAS_CFB16
case CMODE_16:
disp->dispsw = &control_cfb16;
- disp->dispsw_data = p->fbcon_cmap.cfb16;
+ disp->dispsw_data = p->info.pseudo_palette;
break;
#endif
#ifdef FBCON_HAS_CFB32
case CMODE_32:
disp->dispsw = &control_cfb32;
- disp->dispsw_data = p->fbcon_cmap.cfb32;
+ disp->dispsw_data = p->info.pseudo_palette;
break;
#endif
default:
diff -urN -X /home/jsimmons/dontdiff linux-2.5.2-dj2/drivers/video/hitfb.c linux/drivers/video/hitfb.c
--- linux-2.5.2-dj2/drivers/video/hitfb.c Thu Jan 17 17:34:12 2002
+++ linux/drivers/video/hitfb.c Fri Jan 18 13:07:40 2002
@@ -49,11 +49,6 @@
struct fb_var_screeninfo default_var;
int current_par_valid;
unsigned long hit_videobase, hit_videosize;
- union {
-#ifdef FBCON_HAS_CFB16
- u16 cfb16[16];
-#endif
- } fbcon_cmap;
} fb_info = {
{},
{},
@@ -63,6 +58,7 @@
{},
};

+static u16 pseudo_palette[17];

static void hitfb_set_par(const void *fb_par, struct fb_info_gen *info);
static int hitfb_encode_var(struct fb_var_screeninfo *var, const void *fb_par,
@@ -257,7 +253,7 @@
switch(fb_info.current_par.bpp) {
#ifdef FBCON_HAS_CFB16
case 16:
- fb_info.fbcon_cmap.cfb16[regno] =
+ ((u16 *)(fb_info.gen.info.pseudo_palette))[regno] =
((red & 0xf800) ) |
((green & 0xfc00) >> 5) |
((blue & 0xf800) >> 11);
@@ -306,7 +302,7 @@
#ifdef FBCON_HAS_CFB16
case 16:
disp->dispsw = &fbcon_cfb16;
- disp->dispsw_data = fb_info.fbcon_cmap.cfb16;
+ disp->dispsw_data = fb_info.gen.info.pseudo_palette;
break;
#endif
default:
@@ -349,6 +345,7 @@
fb_info.gen.info.flags = FBINFO_FLAG_DEFAULT;
fb_info.gen.info.fbops = &hitfb_ops;
fb_info.gen.info.disp = &fb_info.disp;
+ fb_info.gen.info.pseudo_palette = pseudo_palette;
fb_info.gen.info.changevar = NULL;
fb_info.gen.info.switch_con = &fbgen_switch;
fb_info.gen.info.updatevar = &fbgen_update_var;
diff -urN -X /home/jsimmons/dontdiff linux-2.5.2-dj2/drivers/video/igafb.c linux/drivers/video/igafb.c
--- linux-2.5.2-dj2/drivers/video/igafb.c Thu Jan 17 17:34:12 2002
+++ linux/drivers/video/igafb.c Fri Jan 18 13:11:23 2002
@@ -64,6 +64,7 @@

static char igafb_name[16] = "IGA 1682";
static char fontname[40] __initdata = { 0 };
+static u32 pseudo_palette[17];

struct pci_mmap_map {
unsigned long voff;
@@ -85,17 +86,6 @@
int video_cmap_len;
struct display disp;
struct display_switch dispsw;
- union {
-#ifdef FBCON_HAS_CFB16
- u16 cfb16[16];
-#endif
-#ifdef FBCON_HAS_CFB24
- u32 cfb24[16];
-#endif
-#ifdef FBCON_HAS_CFB32
- u32 cfb32[16];
-#endif
- } fbcon_cmap;
#ifdef __sparc__
u8 open;
u8 mmaped;
@@ -359,13 +349,13 @@
switch (default_var.bits_per_pixel) {
#ifdef FBCON_HAS_CFB16
case 16:
- info->fbcon_cmap.cfb16[regno] =
+ ((u16 *)(info->fb_info.psuedo_palette))[regno] =
(regno << 10) | (regno << 5) | regno;
break;
#endif
#ifdef FBCON_HAS_CFB24
case 24:
- info->fbcon_cmap.cfb24[regno] =
+ ((u32 *)(info->fb_info.psuedo_palette))[regno] =
(regno << 16) | (regno << 8) | regno;
break;
#endif
@@ -373,7 +363,9 @@
case 32:
{ int i;
i = (regno << 8) | regno;
- info->fbcon_cmap.cfb32[regno] = (i << 16) | i;
+
+ ((u32 *)(info->fb_info.psuedo_palette))[regno] =
+ (i << 16) | i;
}
break;
#endif
@@ -468,20 +460,20 @@
case 15:
case 16:
sw = &fbcon_cfb16;
- display->dispsw_data = info->fbcon_cmap.cfb16;
+ display->dispsw_data = info->fb_info.pseudo_palette;
break;
#endif
#ifdef FBCON_HAS_CFB24
case 24:
sw = &fbcon_cfb24;
- display->dispsw_data = info->fbcon_cmap.cfb24;
+ display->dispsw_data = info->fb_info.pseudo_palette;
break;
#endif
#ifdef FBCON_HAS_CFB32
case 32:
sw = &fbcon_cfb32;
- display->dispsw_data = info->fbcon_cmap.cfb32;
- break;
+ display->dispsw_data = info->fb_info.pseudo_palette;
+ break;
#endif
default:
printk(KERN_WARNING "igafb_set_disp: unknown resolution %d\n",
@@ -547,6 +539,7 @@
info->fb_info.node = NODEV;
info->fb_info.fbops = &igafb_ops;
info->fb_info.disp = &info->disp;
+ info->fb_info.pseudo_palette = pseudo_palette;
strcpy(info->fb_info.fontname, fontname);
info->fb_info.changevar = NULL;
info->fb_info.switch_con = &igafb_switch;
diff -urN -X /home/jsimmons/dontdiff linux-2.5.2-dj2/drivers/video/imsttfb.c linux/drivers/video/imsttfb.c
--- linux-2.5.2-dj2/drivers/video/imsttfb.c Thu Jan 17 17:34:12 2002
+++ linux/drivers/video/imsttfb.c Fri Jan 18 13:20:59 2002
@@ -339,17 +339,6 @@
struct fb_fix_screeninfo fix;
struct display disp;
struct display_switch dispsw;
- union {
-#ifdef FBCON_HAS_CFB16
- __u16 cfb16[16];
-#endif
-#ifdef FBCON_HAS_CFB24
- __u32 cfb24[16];
-#endif
-#ifdef FBCON_HAS_CFB32
- __u32 cfb32[16];
-#endif
- } fbcon_cmap;
struct {
__u8 red, green, blue;
} palette[256];
@@ -379,6 +368,7 @@

static int inverse = 0;
static char fontname[40] __initdata = { 0 };
+static u32 pseudo_palette[17];
static char curblink __initdata = 1;
static char noaccel __initdata = 0;
#if defined(CONFIG_PPC)
@@ -1268,18 +1258,18 @@
switch (bpp) {
#ifdef FBCON_HAS_CFB16
case 16:
- p->fbcon_cmap.cfb16[regno] = (regno << (fb_display[info->currcon].var.green.length == 5 ? 10 : 11)) | (regno << 5) | regno;
+ ((u16 *)(p->info.pseudo_palette))[regno] = (regno << (fb_display[info->currcon].var.green.length == 5 ? 10 : 11)) | (regno << 5) | regno;
break;
#endif
#ifdef FBCON_HAS_CFB24
case 24:
- p->fbcon_cmap.cfb24[regno] = (regno << 16) | (regno << 8) | regno;
+ ((u32 *)(p->info.pseudo_palette))[regno] = (regno << 16) | (regno << 8) | regno;
break;
#endif
#ifdef FBCON_HAS_CFB32
case 32: {
int i = (regno << 8) | regno;
- p->fbcon_cmap.cfb32[regno] = (i << 16) | i;
+ ((u32 *)(p->info.pseudo_palette))[regno] = (i << 16) | i;
break;
}
#endif
@@ -1348,7 +1338,7 @@
disp->var.transp.length = 0;
#ifdef FBCON_HAS_CFB16
p->dispsw = accel ? fbcon_imstt16 : fbcon_cfb16;
- disp->dispsw_data = p->fbcon_cmap.cfb16;
+ disp->dispsw_data = p->info.pseudo_palette;
#endif
break;
case 24: /* RGB 888 */
@@ -1362,7 +1352,7 @@
disp->var.transp.length = 0;
#ifdef FBCON_HAS_CFB24
p->dispsw = accel ? fbcon_imstt24 : fbcon_cfb24;
- disp->dispsw_data = p->fbcon_cmap.cfb24;
+ disp->dispsw_data = p->info.pseudo_palette;
#endif
break;
case 32: /* RGBA 8888 */
@@ -1376,7 +1366,7 @@
disp->var.transp.length = 8;
#ifdef FBCON_HAS_CFB32
p->dispsw = accel ? fbcon_imstt32 : fbcon_cfb32;
- disp->dispsw_data = p->fbcon_cmap.cfb32;
+ disp->dispsw_data = p->info.pseudo_palette;
#endif
break;
}
diff -urN -X /home/jsimmons/dontdiff linux-2.5.2-dj2/drivers/video/macfb.c linux/drivers/video/macfb.c
--- linux-2.5.2-dj2/drivers/video/macfb.c Thu Jan 17 17:34:12 2002
+++ linux/drivers/video/macfb.c Fri Jan 18 13:25:10 2002
@@ -191,18 +191,7 @@
static struct display disp;
static struct fb_info fb_info;
static struct { u_short blue, green, red, pad; } palette[256];
-static union {
-#ifdef FBCON_HAS_CFB16
- u16 cfb16[16];
-#endif
-#ifdef FBCON_HAS_CFB24
- u32 cfb24[16];
-#endif
-#ifdef FBCON_HAS_CFB32
- u32 cfb32[16];
-#endif
-} fbcon_cmap;
-
+static u32 pseudo_palette[17];
static int inverse = 0;
static int vidtest = 0;

@@ -288,19 +277,19 @@
case 15:
case 16:
display->dispsw = &fbcon_cfb16;
- display->dispsw_data = fbcon_cmap.cfb16;
+ display->dispsw_data = fb_info.pseudo_palette;
break;
#endif
#ifdef FBCON_HAS_CFB24
case 24:
display->dispsw = &fbcon_cfb24;
- display->dispsw_data = fbcon_cmap.cfb24;
+ display->dispsw_data = fb_info.pseudo_palette;
break;
#endif
#ifdef FBCON_HAS_CFB32
case 32:
display->dispsw = &fbcon_cfb32;
- display->dispsw_data = fbcon_cmap.cfb32;
+ display->dispsw_data = fb_info.pseudo_palette;
break;
#endif
default:
@@ -753,7 +742,7 @@
case 15:
case 16:
/* 1:5:5:5 */
- fbcon_cmap.cfb16[regno] =
+ ((u16 *)(fb_info->psuedo_palette))[regno] =
((red & 0xf800) >> 1) |
((green & 0xf800) >> 6) |
((blue & 0xf800) >> 11) |
@@ -764,21 +753,13 @@
doesn't exist on 68k Macs */
#ifdef FBCON_HAS_CFB24
case 24:
- red >>= 8;
- green >>= 8;
- blue >>= 8;
- fbcon_cmap.cfb24[regno] =
- (red << macfb_defined.red.offset) |
- (green << macfb_defined.green.offset) |
- (blue << macfb_defined.blue.offset);
- break;
-#endif
#ifdef FBCON_HAS_CFB32
case 32:
+#endif
red >>= 8;
green >>= 8;
blue >>= 8;
- fbcon_cmap.cfb32[regno] =
+ ((u32 *)(fb_info->psuedo_palette))[regno] =
(red << macfb_defined.red.offset) |
(green << macfb_defined.green.offset) |
(blue << macfb_defined.blue.offset);
@@ -1191,6 +1172,7 @@
fb_info.node = NODEV;
fb_info.fbops = &macfb_ops;
fb_info.disp = &disp;
+ fb_info.pseudo_palette = pseudo_palette;
fb_info.switch_con = &macfb_switch;
fb_info.updatevar = &macfb_update_var;
fb_info.flags = FBINFO_FLAG_DEFAULT;
diff -urN -X /home/jsimmons/dontdiff linux-2.5.2-dj2/drivers/video/offb.c linux/drivers/video/offb.c
--- linux-2.5.2-dj2/drivers/video/offb.c Thu Jan 17 17:34:12 2002
+++ linux/drivers/video/offb.c Fri Jan 18 13:32:25 2002
@@ -63,16 +63,10 @@
volatile unsigned char *cmap_data;
int cmap_type;
int blanked;
- union {
-#ifdef FBCON_HAS_CFB16
- u16 cfb16[16];
-#endif
-#ifdef FBCON_HAS_CFB32
- u32 cfb32[16];
-#endif
- } fbcon_cmap;
};

+static u32 pseudo_palette[17];
+
#ifdef __powerpc__
#define mach_eieio() eieio()
#else
@@ -381,6 +375,7 @@
fix = &info->fix;
var = &info->var;
disp = &info->disp;
+ info->pseudo_palette = pseudo_palette;

strcpy(fix->id, "OFfb ");
strncat(fix->id, name, sizeof(fix->id));
@@ -512,30 +507,30 @@
#ifdef FBCON_HAS_CFB16
case 16:
disp->dispsw = &fbcon_cfb16;
- disp->dispsw_data = info->fbcon_cmap.cfb16;
+ disp->dispsw_data = info->info.pseudo_palette;
for (i = 0; i < 16; i++)
if (fix->visual == FB_VISUAL_TRUECOLOR)
- info->fbcon_cmap.cfb16[i] =
+ ((u16 *)(info->info.pseudo_palette))[i] =
(((default_blu[i] >> 3) & 0x1f) << 10) |
(((default_grn[i] >> 3) & 0x1f) << 5) |
((default_red[i] >> 3) & 0x1f);
else
- info->fbcon_cmap.cfb16[i] =
+ ((u16 *)(info->info.pseudo_palette))[i] =
(i << 10) | (i << 5) | i;
break;
#endif
#ifdef FBCON_HAS_CFB32
case 32:
disp->dispsw = &fbcon_cfb32;
- disp->dispsw_data = info->fbcon_cmap.cfb32;
+ disp->dispsw_data = info->info.pseudo_palette;
for (i = 0; i < 16; i++)
if (fix->visual == FB_VISUAL_TRUECOLOR)
- info->fbcon_cmap.cfb32[i] =
+ ((u32 *)(info->info.pseudo_palette))[i] =
(default_blu[i] << 16) |
(default_grn[i] << 8) |
default_red[i];
else
- info->fbcon_cmap.cfb32[i] =
+ ((u32 *)(info->info.pseudo_palette))[i] =
(i << 16) | (i << 8) | i;
break;
#endif
@@ -774,14 +769,14 @@
switch (info2->var.bits_per_pixel) {
#ifdef FBCON_HAS_CFB16
case 16:
- info2->fbcon_cmap.cfb16[regno] = (regno << 10) | (regno << 5) | regno;
+ ((u16 *)(info2->info.pseudo_palette))[regno] = (regno << 10) | (regno << 5) | regno;
break;
#endif
#ifdef FBCON_HAS_CFB32
case 32:
{
int i = (regno << 8) | regno;
- info2->fbcon_cmap.cfb32[regno] = (i << 16) | i;
+ ((u32 *)(info2->info.pseudo_palette))[regno] = (i << 16) | i;
break;
}
#endif
diff -urN -X /home/jsimmons/dontdiff linux-2.5.2-dj2/drivers/video/platinumfb.c linux/drivers/video/platinumfb.c
--- linux-2.5.2-dj2/drivers/video/platinumfb.c Thu Jan 17 17:34:12 2002
+++ linux/drivers/video/platinumfb.c Fri Jan 18 13:34:58 2002
@@ -49,7 +49,7 @@
#include "platinumfb.h"

static char fontname[40] __initdata = { 0 };
-
+static u32 pseudo_palette[17];
static int default_vmode = VMODE_NVRAM;
static int default_cmode = CMODE_NVRAM;

@@ -83,15 +83,6 @@
unsigned long total_vram;
int clktype;
int dactype;
-
- union {
-#ifdef FBCON_HAS_CFB16
- u16 cfb16[16];
-#endif
-#ifdef FBCON_HAS_CFB32
- u32 cfb32[16];
-#endif
- } fbcon_cmap;
};

/*
@@ -203,13 +194,13 @@
#ifdef FBCON_HAS_CFB16
case CMODE_16:
disp->dispsw = &fbcon_cfb16;
- disp->dispsw_data = info->fbcon_cmap.cfb16;
+ disp->dispsw_data = info->fb_info.pseudo_palette;
break;
#endif
#ifdef FBCON_HAS_CFB32
case CMODE_32:
disp->dispsw = &fbcon_cfb32;
- disp->dispsw_data = info->fbcon_cmap.cfb32;
+ disp->dispsw_data = info->fb_info.pseudo_palette;
break;
#endif
default:
@@ -393,10 +384,10 @@

if(regno < 16) {
#ifdef FBCON_HAS_CFB16
- info->fbcon_cmap.cfb16[regno] = (regno << 10) | (regno << 5) | (regno << 0);
+ ((u16 *)(info->fb_info.pseudo_palette))[regno] = (regno << 10) | (regno << 5) | (regno << 0);
#endif
#ifdef FBCON_HAS_CFB32
- info->fbcon_cmap.cfb32[regno] = (regno << 24) | (regno << 16) | (regno << 8) | regno;
+ ((u32 *)(info->fb_info.pseudo_palette))[regno] = (regno << 24) | (regno << 16) | (regno << 8) | regno;
#endif
}
return 0;
@@ -560,6 +551,7 @@
info->fb_info.node = NODEV;
info->fb_info.fbops = &platinumfb_ops;
info->fb_info.disp = disp;
+ info->fb_info.pseudo_palette = pseudo_palette;
strcpy(info->fb_info.fontname, fontname);
info->fb_info.changevar = NULL;
info->fb_info.switch_con = &platinum_switch;
diff -urN -X /home/jsimmons/dontdiff linux-2.5.2-dj2/drivers/video/pvr2fb.c linux/drivers/video/pvr2fb.c
--- linux-2.5.2-dj2/drivers/video/pvr2fb.c Thu Jan 17 17:34:12 2002
+++ linux/drivers/video/pvr2fb.c Fri Jan 18 13:50:24 2002
@@ -163,17 +163,6 @@
static int pvr2fb_inverse = 0;

static struct { u_short red, green, blue, alpha; } palette[256];
-static union {
-#ifdef FBCON_HAS_CFB16
- u16 cfb16[16];
-#endif
-#ifdef FBCON_HAS_CFB24
- u32 cfb24[16];
-#endif
-#ifdef FBCON_HAS_CFB32
- u32 cfb32[16];
-#endif
-} fbcon_cmap;

static char pvr2fb_name[16] = "NEC PowerVR2";

@@ -393,19 +382,19 @@
#ifdef FBCON_HAS_CFB16
case 16:
display->dispsw = &fbcon_cfb16;
- display->dispsw_data = fbcon_cmap.cfb16;
+ display->dispsw_data = info->pseudo_palette;
break;
#endif
#ifdef FBCON_HAS_CFB24
case 24:
display->dispsw = &fbcon_cfb24;
- display->dispsw_data = fbcon_cmap.cfb24;
+ display->dispsw_data = info->pseudo_palette;
break;
#endif
#ifdef FBCON_HAS_CFB32
case 32:
display->dispsw = &fbcon_cfb32;
- display->dispsw_data = fbcon_cmap.cfb32;
+ display->dispsw_data = info->pseudo_palette;
break;
#endif
default:
@@ -553,7 +542,7 @@
switch (currbpp) {
#ifdef FBCON_HAS_CFB16
case 16: /* RGB 565 */
- fbcon_cmap.cfb16[regno] = (red & 0xf800) |
+ ((u16 *)(info->pseudo_palette))[regno] = (red & 0xf800) |
((green & 0xfc00) >> 5) |
((blue & 0xf800) >> 11);
break;
@@ -561,13 +550,13 @@
#ifdef FBCON_HAS_CFB24
case 24: /* RGB 888 */
red >>= 8; green >>= 8; blue >>= 8;
- fbcon_cmap.cfb24[regno] = (red << 16) | (green << 8) | blue;
+ ((u32 *)(info->pseudo_palette))[regno] = (red << 16) | (green << 8) | blue;
break;
#endif
#ifdef FBCON_HAS_CFB32
case 32: /* ARGB 8888 */
red >>= 8; green >>= 8; blue >>= 8;
- fbcon_cmap.cfb32[regno] = (red << 16) | (green << 8) | blue;
+ ((u32 *)(info->pseudo_palette))[regno] = (red << 16) | (green << 8) | blue;
break;
#endif
default:
@@ -1000,6 +989,7 @@
fb_info.changevar = NULL;
fb_info.node = NODEV;
fb_info.fbops = &pvr2fb_ops;
+ fb_info.pseudo_palette = pseudo_palette;
fb_info.disp = &disp;
fb_info.switch_con = &pvr2fbcon_switch;
fb_info.updatevar = &pvr2fbcon_updatevar;
diff -urN -X /home/jsimmons/dontdiff linux-2.5.2-dj2/drivers/video/q40fb.c linux/drivers/video/q40fb.c
--- linux-2.5.2-dj2/drivers/video/q40fb.c Thu Jan 17 17:34:12 2002
+++ linux/drivers/video/q40fb.c Fri Jan 18 13:52:55 2002
@@ -24,7 +24,7 @@
#define Q40_PHYS_SCREEN_ADDR 0xFE800000
static unsigned long q40_screen_addr;

-static u16 fbcon_cmap_cfb16[16];
+static u16 pseudo_palette[17];

/* frame buffer operations */

@@ -173,9 +173,9 @@
if (regno>=16) return 1;

*transp=0;
- *green = ((fbcon_cmap_cfb16[regno]>>11) & 31)<<11;
- *red = ((fbcon_cmap_cfb16[regno]>>6) & 31)<<11;
- *blue = ((fbcon_cmap_cfb16[regno]) & 63)<<10;
+ *green = ((info->pseudo_palette[regno]>>11) & 31)<<11;
+ *red = ((info->pseudo_palette[regno]>>6) & 31)<<11;
+ *blue = ((info->pseudo_palette[regno]) & 63)<<10;

return 0;
}
@@ -195,7 +195,7 @@
blue>>=10;

if (regno < 16) {
- fbcon_cmap_cfb16[regno] = ((red & 31) <<6) |
+ info->pseudo_palette[regno] = ((red & 31) <<6) |
((green & 31) << 11) |
(blue & 63);
}
@@ -249,7 +249,7 @@

#ifdef FBCON_HAS_CFB16
display->dispsw = &fbcon_cfb16;
- disp->dispsw_data = fbcon_cmap_cfb16;
+ disp->dispsw_data = info->pseudo_palette;
#else
display->dispsw = &fbcon_dummy;
#endif
@@ -270,6 +270,7 @@
fb_info.changevar=NULL;
strcpy(&fb_info.modename[0],q40fb_name);
fb_info.fontname[0]=0;
+ fb_info.pseudo_palette = pseudo_palette;
fb_info.disp=disp;
fb_info.switch_con=&q40con_switch;
fb_info.updatevar=&q40con_updatevar;
diff -urN -X /home/jsimmons/dontdiff linux-2.5.2-dj2/drivers/video/riva/fbdev.c linux/drivers/video/riva/fbdev.c
--- linux-2.5.2-dj2/drivers/video/riva/fbdev.c Thu Jan 17 17:34:12 2002
+++ linux/drivers/video/riva/fbdev.c Fri Jan 18 15:34:14 2002
@@ -271,6 +271,7 @@

/* command line data, set in rivafb_setup() */
static char fontname[40] __initdata = { 0 };
+static u32 pseudo_palette[17];
static char noaccel __initdata = 0;
static char nomove = 0;
static char nohwcursor __initdata = 0;
@@ -702,7 +703,7 @@
#ifdef FBCON_HAS_CFB16
case 16:
rinfo->dispsw = accel ? fbcon_riva16 : fbcon_cfb16;
- disp->dispsw_data = &rinfo->con_cmap.cfb16;
+ disp->dispsw_data = &rinfo->info.pseudo_palette;
disp->dispsw = &rinfo->dispsw;
disp->line_length = disp->var.xres_virtual * 2;
disp->visual = FB_VISUAL_DIRECTCOLOR;
@@ -711,7 +712,7 @@
#ifdef FBCON_HAS_CFB32
case 32:
rinfo->dispsw = accel ? fbcon_riva32 : fbcon_cfb32;
- disp->dispsw_data = rinfo->con_cmap.cfb32;
+ disp->dispsw_data = &rinfo->info.pseudo_palette;
disp->dispsw = &rinfo->dispsw;
disp->line_length = disp->var.xres_virtual * 4;
disp->visual = FB_VISUAL_DIRECTCOLOR;
@@ -1255,12 +1256,12 @@
assert(regno < 16);
if (p->var.green.length == 5) {
/* 0rrrrrgg gggbbbbb */
- rivainfo->con_cmap.cfb16[regno] =
+ ((u16 *)(rivainfo->info.pseudo_palette))[regno] =
((red & 0xf800) >> 1) |
((green & 0xf800) >> 6) | ((blue & 0xf800) >> 11);
} else {
/* rrrrrggg gggbbbbb */
- rivainfo->con_cmap.cfb16[regno] =
+ ((u16 *)(rivainfo->info.pseudo_palette))[regno] =
((red & 0xf800) >> 0) |
((green & 0xf800) >> 5) | ((blue & 0xf800) >> 11);
}
@@ -1269,7 +1270,7 @@
#ifdef FBCON_HAS_CFB32
case 32:
assert(regno < 16);
- rivainfo->con_cmap.cfb32[regno] =
+ ((u32 *)(rivainfo->info.pseudo_palette))[regno] =
((red & 0xff00) << 8) |
((green & 0xff00)) | ((blue & 0xff00) >> 8);
break;
@@ -1842,6 +1843,7 @@
/* FIXME: set monspecs to what??? */

info->display_fg = NULL;
+ info->pseudo_palette = pseudo_palette;
strncpy(info->fontname, fontname, sizeof(info->fontname));
info->fontname[sizeof(info->fontname) - 1] = 0;

diff -urN -X /home/jsimmons/dontdiff linux-2.5.2-dj2/drivers/video/riva/rivafb.h linux/drivers/video/riva/rivafb.h
--- linux-2.5.2-dj2/drivers/video/riva/rivafb.h Thu Jan 17 17:34:12 2002
+++ linux/drivers/video/riva/rivafb.h Fri Jan 18 15:29:31 2002
@@ -66,16 +66,6 @@

riva_cfb8_cmap_t palette[256]; /* VGA DAC palette cache */

-#if defined(FBCON_HAS_CFB16) || defined(FBCON_HAS_CFB32)
- union {
-#ifdef FBCON_HAS_CFB16
- u_int16_t cfb16[16];
-#endif
-#ifdef FBCON_HAS_CFB32
- u_int32_t cfb32[16];
-#endif
- } con_cmap;
-#endif /* FBCON_HAS_CFB16 | FBCON_HAS_CFB32 */
#ifdef CONFIG_MTRR
struct { int vram; int vram_valid; } mtrr;
#endif
diff -urN -X /home/jsimmons/dontdiff linux-2.5.2-dj2/drivers/video/sgivwfb.c linux/drivers/video/sgivwfb.c
--- linux-2.5.2-dj2/drivers/video/sgivwfb.c Thu Jan 17 17:34:12 2002
+++ linux/drivers/video/sgivwfb.c Fri Jan 18 13:54:34 2002
@@ -63,15 +63,7 @@

/* console related variables */
static struct display disp;
-
-static union {
-#ifdef FBCON_HAS_CFB16
- u16 cfb16[16];
-#endif
-#ifdef FBCON_HAS_CFB32
- u32 cfb32[16];
-#endif
-} fbcon_cmap;
+static u32 pseudo_palette[17];

static struct sgivwfb_par par_current = {
{ /* var (screeninfo) */
@@ -763,13 +755,13 @@
#ifdef FBCON_HAS_CFB16
case 16:
display->dispsw = &fbcon_cfb16;
- display->dispsw_data = fbcon_cmap.cfb16;
+ display->dispsw_data = info->pseudo_palette;
break;
#endif
#ifdef FBCON_HAS_CFB32
case 32:
display->dispsw = &fbcon_cfb32;
- display->dispsw_data = fbcon_cmap.cfb32;
+ display->dispsw_data = info->pseudo_palette;
break;
#endif
default:
@@ -858,6 +850,7 @@
fb_info.node = NODEV;
fb_info.fbops = &sgivwfb_ops;
fb_info.disp = &disp;
+ fb_info.pseudo_palette = pseudo_palette;
fb_info.switch_con = &sgivwfbcon_switch;
fb_info.updatevar = &sgivwfbcon_updatevar;
fb_info.flags = FBINFO_FLAG_DEFAULT;
diff -urN -X /home/jsimmons/dontdiff linux-2.5.2-dj2/drivers/video/sis/sis_main.c linux/drivers/video/sis/sis_main.c
--- linux-2.5.2-dj2/drivers/video/sis/sis_main.c Thu Jan 17 17:34:12 2002
+++ linux/drivers/video/sis/sis_main.c Fri Jan 18 16:30:21 2002
@@ -429,7 +429,7 @@
#ifdef FBCON_HAS_CFB16
case 15:
case 16:
- fbcon_cmap.cfb16[regno] =
+ ((u16 *)(fb_info->pseudo_palette))[regno] =
((red & 0xf800)) |
((green & 0xfc00) >> 5) | ((blue & 0xf800) >> 11);
break;
@@ -439,7 +439,8 @@
red >>= 8;
green >>= 8;
blue >>= 8;
- fbcon_cmap.cfb24[regno] = (red << 16) | (green << 8) | (blue);
+ ((u32 *)(fb_info->pseudo_palette))[regno] =
+ (red << 16) | (green << 8) | (blue);
break;
#endif
#ifdef FBCON_HAS_CFB32
@@ -447,7 +448,8 @@
red >>= 8;
green >>= 8;
blue >>= 8;
- fbcon_cmap.cfb32[regno] = (red << 16) | (green << 8) | (blue);
+ ((u32 *)(fb_info->pseudo_palette))[regno] =
+ (red << 16) | (green << 8) | (blue);
break;
#endif
}
@@ -602,19 +604,19 @@
case 15:
case 16:
sw = &fbcon_cfb16;
- display->dispsw_data = fbcon_cmap.cfb16;
+ display->dispsw_data = fb_info.pseudo_palette;
break;
#endif
#ifdef FBCON_HAS_CFB24
case 24:
sw = &fbcon_cfb24;
- display->dispsw_data = fbcon_cmap.cfb24;
+ display->dispsw_data = fb_info.pseudo_palette;
break;
#endif
#ifdef FBCON_HAS_CFB32
case 32:
sw = &fbcon_cfb32;
- display->dispsw_data = fbcon_cmap.cfb32;
+ display->dispsw_data = fb_info.pseudo_palette;
break;
#endif
default:
@@ -2760,6 +2762,7 @@
fb_info.node = NODEV;
fb_info.fbops = &sisfb_ops;
fb_info.disp = &disp;
+ fb_info.pseudo_palette = pseudo_palette;
fb_info.switch_con = &sisfb_switch;
fb_info.updatevar = &sisfb_update_var;
fb_info.flags = FBINFO_FLAG_DEFAULT;
diff -urN -X /home/jsimmons/dontdiff linux-2.5.2-dj2/drivers/video/sis/sis_main.h linux/drivers/video/sis/sis_main.h
--- linux-2.5.2-dj2/drivers/video/sis/sis_main.h Thu Jan 17 17:34:12 2002
+++ linux/drivers/video/sis/sis_main.h Fri Jan 18 16:29:11 2002
@@ -202,6 +202,7 @@
/* Fbcon variables */
static struct fb_info fb_info;
static struct display disp;
+static u32 pseudo_palette[17];
static int video_type = FB_TYPE_PACKED_PIXELS;
static int video_linelength;
static int video_cmap_len;
@@ -225,17 +226,6 @@
static struct {
u16 blue, green, red, pad;
} palette[256];
-static union {
-#ifdef FBCON_HAS_CFB16
- u16 cfb16[16];
-#endif
-#ifdef FBCON_HAS_CFB24
- u32 cfb24[16];
-#endif
-#ifdef FBCON_HAS_CFB32
- u32 cfb32[16];
-#endif
-} fbcon_cmap;

/* display status */
static int sisfb_off = 0;
diff -urN -X /home/jsimmons/dontdiff linux-2.5.2-dj2/drivers/video/skeletonfb.c linux/drivers/video/skeletonfb.c
--- linux-2.5.2-dj2/drivers/video/skeletonfb.c Thu Jan 17 17:34:12 2002
+++ linux/drivers/video/skeletonfb.c Fri Jan 18 13:57:45 2002
@@ -65,6 +65,7 @@

static struct xxxfb_info fb_info;
static struct xxxfb_par current_par;
+static u32 pseudo_palette[17];
static int current_par_valid = 0;
static struct display disp;

@@ -190,19 +191,19 @@
* Make the first 16 colors of the palette available to fbcon
*/
if (is_cfb15) /* RGB 555 */
- ...fbcon_cmap.cfb16[regno] = ((red & 0xf800) >> 1) |
+ ((u16 *)(info->pseudo_palette))[regno] = ((red & 0xf800) >> 1) |
((green & 0xf800) >> 6) |
((blue & 0xf800) >> 11);
if (is_cfb16) /* RGB 565 */
- ...fbcon_cmap.cfb16[regno] = (red & 0xf800) |
+ ((u16 *)(info->pseudo_palette))[regno] = (red & 0xf800) |
((green & 0xfc00) >> 5) |
((blue & 0xf800) >> 11);
if (is_cfb24) /* RGB 888 */
- ...fbcon_cmap.cfb24[regno] = ((red & 0xff00) << 8) |
+ ((u32 *)(info->pseudo_palette))[regno] = ((red & 0xff00) << 8) |
(green & 0xff00) |
((blue & 0xff00) >> 8);
if (is_cfb32) /* RGBA 8888 */
- ...fbcon_cmap.cfb32[regno] = ((red & 0xff00) << 16) |
+ ((u32 *)(info->pseudo_palette))[regno] = ((red & 0xff00) << 16) |
((green & 0xff00) << 8) |
(blue & 0xff00) |
((transp & 0xff00) >> 8);
@@ -262,19 +263,19 @@
#ifdef FBCON_HAS_CFB16
if (is_cfb16) {
disp->dispsw = fbcon_cfb16;
- disp->dispsw_data = ...fbcon_cmap.cfb16; /* console palette */
+ disp->dispsw_data = info->info.pseudo_palette; /* console palette */
} else
#endif
#ifdef FBCON_HAS_CFB24
if (is_cfb24) {
disp->dispsw = fbcon_cfb24;
- disp->dispsw_data = ...fbcon_cmap.cfb24; /* console palette */
+ disp->dispsw_data = info->info.pseudo_palette; /* console palette */
} else
#endif
#ifdef FBCON_HAS_CFB32
if (is_cfb32) {
disp->dispsw = fbcon_cfb32;
- disp->dispsw_data = ...fbcon_cmap.cfb32; /* console palette */
+ disp->dispsw_data = info->info.pseudo_palette; /* console palette */
} else
#endif
disp->dispsw = &fbcon_dummy;
@@ -307,6 +308,7 @@
fb_info.gen.info.changevar = NULL;
fb_info.gen.info.node = NODEV;
fb_info.gen.info.fbops = &xxxfb_ops;
+ fb_info.gen.info.pseudo_palette = pseudo_palette;
fb_info.gen.info.disp = &disp;
fb_info.gen.info.switch_con = &xxxfb_switch;
fb_info.gen.info.updatevar = &xxxfb_update_var;
diff -urN -X /home/jsimmons/dontdiff linux-2.5.2-dj2/drivers/video/sstfb.c linux/drivers/video/sstfb.c
--- linux-2.5.2-dj2/drivers/video/sstfb.c Thu Jan 17 17:34:12 2002
+++ linux/drivers/video/sstfb.c Fri Jan 18 16:40:20 2002
@@ -188,20 +188,8 @@
static int dev = -1; /* specify device (0..n) */
static char * mode_option ;

-
-#if defined(FBCON_HAS_CFB16) || defined(FBCON_HAS_CFB24) || defined(FBCON_HAS_CFB32)
-union {
-# ifdef FBCON_HAS_CFB16
- u16 cfb16[16];
-# endif
-#ifdef EN_24_32_BPP
-# if defined (FBCON_HAS_CFB24) || defined(FBCON_HAS_CFB32)
- u32 cfb32[16];
-# endif
-#endif
- } fbcon_cmap;
-#endif
static struct { u_int red, green, blue, transp; } palette[16];
+static u32 pseudo_palette[17];
static struct sstfb_info fb_info;
static struct display disp;

@@ -541,18 +529,18 @@
switch(disp.var.bits_per_pixel) {
#ifdef FBCON_HAS_CFB16
case 16:
- fbcon_cmap.cfb16[regno]=(u16)col;
+ ((u16 *)(info->pseudo_palette))[regno] = (u16)col;
break;
#endif
#ifdef EN_24_32_BPP
#ifdef FBCON_HAS_CFB24
case 24:
- fbcon_cmap.cfb32[regno]=col;
+ ((u32 *)(info->pseudo_palette))[regno] = col;
break;
#endif
#ifdef FBCON_HAS_CFB32
case 32:
- fbcon_cmap.cfb32[regno]=col;
+ ((u32 *)(info->pseudo_palette))[regno] = col;
break;
#endif
#endif
@@ -819,7 +807,7 @@
#ifdef FBCON_HAS_CFB16
case 16:
display->dispsw = &fbcon_cfb16;
- display->dispsw_data = fbcon_cmap.cfb16;
+ display->dispsw_data = sst_info->info.pseudo_palette;
break;
#endif
#ifdef EN_24_32_BPP
@@ -827,7 +815,7 @@
case 24: /*24bpp non packed <=> 32 bpp */
case 32:
display->dispsw = &fbcon_cfb32;
- display->dispsw_data = fbcon_cmap.cfb32;
+ display->dispsw_data = sst_info->info.pseudo_palette;
break;
#endif
#endif
@@ -854,36 +842,13 @@
if (old_bpp != var->bits_per_pixel) {
if ((err = fb_alloc_cmap(&display->cmap, 0, 0)))
return err;
- fbgen_install_cmap(con, info);
+ do_install_cmap(con, info);
}

return 0;
#undef sst_info
}

-
-static int sstfb_set_cmap(struct fb_cmap *cmap, int kspc,
- int con, struct fb_info *info)
-{
- struct display *d = (con<0) ? info->disp : fb_display + con;
-
- f_dprintk("sstfb_set_cmap\n");
- f_ddprintk("con: %d, currcon: %d, d->cmap.len %d\n",
- con, info->currcon, d->cmap.len);
-
- if (d->cmap.len != 16 ) { /* or test if cmap.len == 0 ? */
- int err;
- err = fb_alloc_cmap(&d->cmap, 16, 0); /* cmap size=16 */
- if (err) return err;
- }
- if (con == info->currcon) {
- return fb_set_cmap(cmap, kspc, info);
- } else {
- fb_copy_cmap(cmap, &d->cmap, kspc ? 0 : 1);
- }
- return 0;
-}
-
static int sstfb_get_cmap(struct fb_cmap *cmap, int kspc,
int con, struct fb_info *info)
{
@@ -891,7 +856,7 @@
f_ddprintk("con %d, curcon %d, cmap.len %d\n",
con, info->currcon, fb_display[con].cmap.len);

- /* FIXME: check if con = -1 ? cf sstfb_set_cmap... */
+ /* FIXME: check if con = -1 ? cf fbgen_set_cmap... */
if (con == info->currcon)
return fb_get_cmap(cmap, kspc, sstfb_getcolreg, info);
else if (fb_display[con].cmap.len)
@@ -1782,6 +1747,7 @@
fb_info.info.flags = FBINFO_FLAG_DEFAULT;
fb_info.info.fbops = &sstfb_ops;
fb_info.info.disp = &disp;
+ fb_info.info.pseudo_palette = pseudo_palette;
fb_info.info.changevar = NULL;
fb_info.info.switch_con = &sstfbcon_switch;
fb_info.info.updatevar = &sstfbcon_updatevar;
@@ -1845,7 +1811,7 @@
if (memcmp(&par,&(sst_info->current_par),sizeof(par))) {
sstfb_set_par(&par, sst_info);
}
- fbgen_install_cmap(con, info);
+ do_install_cmap(con, info);
return 0;
#undef sst_info
}
diff -urN -X /home/jsimmons/dontdiff linux-2.5.2-dj2/drivers/video/tdfxfb.c linux/drivers/video/tdfxfb.c
--- linux-2.5.2-dj2/drivers/video/tdfxfb.c Thu Jan 17 17:34:12 2002
+++ linux/drivers/video/tdfxfb.c Fri Jan 18 16:34:45 2002
@@ -335,19 +335,6 @@
struct tdfxfb_par default_par;
struct tdfxfb_par current_par;
struct display disp;
-#if defined(FBCON_HAS_CFB16) || defined(FBCON_HAS_CFB24) || defined(FBCON_HAS_CFB32)
- union {
-#ifdef FBCON_HAS_CFB16
- u16 cfb16[16];
-#endif
-#ifdef FBCON_HAS_CFB24
- u32 cfb24[16];
-#endif
-#ifdef FBCON_HAS_CFB32
- u32 cfb32[16];
-#endif
- } fbcon_cmap;
-#endif
struct {
int type;
int state;
@@ -364,6 +351,8 @@
#endif
};

+static u32 pseudo_palette[17];
+
/*
* Frame buffer device API
*/
@@ -391,6 +380,10 @@
int kspc,
int con,
struct fb_info* info);
+static int tdfxfb_set_cmap(struct fb_cmap *cmap,
+ int kspc,
+ int con,
+ struct fb_info *fb);

/*
* Interface to the low level console driver
@@ -470,7 +463,7 @@
fb_get_var: tdfxfb_get_var,
fb_set_var: tdfxfb_set_var,
fb_get_cmap: tdfxfb_get_cmap,
- fb_set_cmap: fbgen_set_cmap,
+ fb_set_cmap: tdfxfb_set_cmap,
fb_setcolreg: tdfxfb_setcolreg,
fb_pan_display: tdfxfb_pan_display,
fb_blank: tdfxfb_blank,
@@ -1722,21 +1715,21 @@
#ifdef FBCON_HAS_CFB16
case 16:
disp->dispsw = noaccel ? &fbcon_cfb16 : &fbcon_banshee16;
- disp->dispsw_data = info->fbcon_cmap.cfb16;
+ disp->dispsw_data = info->fb_info.pseudo_palette;
if (nohwcursor) fbcon_banshee16.cursor = NULL;
break;
#endif
#ifdef FBCON_HAS_CFB24
case 24:
disp->dispsw = noaccel ? &fbcon_cfb24 : &fbcon_banshee24;
- disp->dispsw_data = info->fbcon_cmap.cfb24;
+ disp->dispsw_data = info->fb_info.pseudo_palette;
if (nohwcursor) fbcon_banshee24.cursor = NULL;
break;
#endif
#ifdef FBCON_HAS_CFB32
case 32:
disp->dispsw = noaccel ? &fbcon_cfb32 : &fbcon_banshee32;
- disp->dispsw_data = info->fbcon_cmap.cfb32;
+ disp->dispsw_data = info->fb_info.pseudo_palette;
if (nohwcursor) fbcon_banshee32.cursor = NULL;
break;
#endif
@@ -1980,6 +1973,7 @@
fb_info.fb_info.changevar = NULL;
fb_info.fb_info.node = NODEV;
fb_info.fb_info.fbops = &tdfxfb_ops;
+ fb_info.fb_info.pseudo_palette = pseudo_palette;
fb_info.fb_info.disp = &fb_info.disp;
strcpy(fb_info.fb_info.fontname, fontname);
fb_info.fb_info.switch_con = &tdfxfb_switch_con;
@@ -2258,7 +2252,7 @@
#endif
#ifdef FBCON_HAS_CFB16
case 16:
- i->fbcon_cmap.cfb16[regno] =
+ ((u16 *)(i->fb_info.pseudo_palette))[regno] =
(((u32)red & 0xf800) >> 0) |
(((u32)green & 0xfc00) >> 5) |
(((u32)blue & 0xf800) >> 11);
@@ -2266,7 +2260,7 @@
#endif
#ifdef FBCON_HAS_CFB24
case 24:
- i->fbcon_cmap.cfb24[regno] =
+ ((u32 *)(i->fb_info.pseudo_palette))[regno] =
(((u32)red & 0xff00) << 8) |
(((u32)green & 0xff00) << 0) |
(((u32)blue & 0xff00) >> 8);
@@ -2274,7 +2268,7 @@
#endif
#ifdef FBCON_HAS_CFB32
case 32:
- i->fbcon_cmap.cfb32[regno] =
+ ((u32 *)(i->fb_info.pseudo_palette))[regno] =
(((u32)red & 0xff00) << 8) |
(((u32)green & 0xff00) << 0) |
(((u32)blue & 0xff00) >> 8);
diff -urN -X /home/jsimmons/dontdiff linux-2.5.2-dj2/drivers/video/tx3912fb.c linux/drivers/video/tx3912fb.c
--- linux-2.5.2-dj2/drivers/video/tx3912fb.c Thu Jan 17 17:34:12 2002
+++ linux/drivers/video/tx3912fb.c Fri Jan 18 14:07:42 2002
@@ -34,6 +34,7 @@
*/
static struct fb_info fb_info;
static struct { u_char red, green, blue, pad; } palette[256];
+static u32 pseudo_palette[17];
static struct display global_disp;

/*
@@ -265,7 +266,7 @@
#ifdef CONFIG_FBCON_CFB8
case 8:
display->dispsw = &fbcon_cfb8;
- display->dispsw_data = fbcon_cmap.cfb8;
+ display->dispsw_data = info->pseudo_palette;
break;
#endif
default:
@@ -373,6 +374,7 @@
fb_info.changevar = NULL;
fb_info.node = NODEV;
fb_info.fbops = &tx3912fb_ops;
+ fb_info.pseudo_palette = pseudo_palette;
fb_info.disp = &global_disp;
fb_info.switch_con = &tx3912fbcon_switch;
fb_info.updatevar = &tx3912fbcon_updatevar;
@@ -461,7 +463,7 @@

#ifdef FBCON_HAS_CFB8
if( regno < 16 )
- fbcon_cmap.cfb8[regno] = ((red & 0xe000) >> 8)
+ ((u16 *)(info->pseudo_palette))[regno] = ((red & 0xe000) >> 8)
| ((green & 0xe000) >> 11)
| ((blue & 0xc000) >> 14);
#endif
diff -urN -X /home/jsimmons/dontdiff linux-2.5.2-dj2/drivers/video/vesafb.c linux/drivers/video/vesafb.c
--- linux-2.5.2-dj2/drivers/video/vesafb.c Thu Jan 17 17:34:12 2002
+++ linux/drivers/video/vesafb.c Fri Jan 18 12:49:36 2002
@@ -80,18 +80,7 @@
static struct display disp;
static struct fb_info fb_info;
static struct { u_short blue, green, red, pad; } palette[256];
-static union {
-#ifdef FBCON_HAS_CFB16
- u16 cfb16[16];
-#endif
-#ifdef FBCON_HAS_CFB24
- u32 cfb24[16];
-#endif
-#ifdef FBCON_HAS_CFB32
- u32 cfb32[16];
-#endif
-} fbcon_cmap;
-
+static u32 pseudo_palette[17];
static int inverse = 0;
static int mtrr = 0;

@@ -204,19 +193,19 @@
case 15:
case 16:
sw = &fbcon_cfb16;
- display->dispsw_data = fbcon_cmap.cfb16;
+ display->dispsw_data = fb_info.pseudo_palette;
break;
#endif
#ifdef FBCON_HAS_CFB24
case 24:
sw = &fbcon_cfb24;
- display->dispsw_data = fbcon_cmap.cfb24;
+ display->dispsw_data = fb_info.pseudo_palette;
break;
#endif
#ifdef FBCON_HAS_CFB32
case 32:
sw = &fbcon_cfb32;
- display->dispsw_data = fbcon_cmap.cfb32;
+ display->dispsw_data = fb_info.pseudo_palette;
break;
#endif
default:
@@ -357,13 +346,13 @@
case 16:
if (vesafb_defined.red.offset == 10) {
/* 1:5:5:5 */
- fbcon_cmap.cfb16[regno] =
+ ((u16 *)(fb_info->pseudo_palette))[regno] =
((red & 0xf800) >> 1) |
((green & 0xf800) >> 6) |
((blue & 0xf800) >> 11);
} else {
/* 0:5:6:5 */
- fbcon_cmap.cfb16[regno] =
+ ((u16 *)(fb_info->pseudo_palette))[regno] =
((red & 0xf800) ) |
((green & 0xfc00) >> 5) |
((blue & 0xf800) >> 11);
@@ -372,21 +361,13 @@
#endif
#ifdef FBCON_HAS_CFB24
case 24:
- red >>= 8;
- green >>= 8;
- blue >>= 8;
- fbcon_cmap.cfb24[regno] =
- (red << vesafb_defined.red.offset) |
- (green << vesafb_defined.green.offset) |
- (blue << vesafb_defined.blue.offset);
- break;
-#endif
#ifdef FBCON_HAS_CFB32
case 32:
+#endif
red >>= 8;
green >>= 8;
blue >>= 8;
- fbcon_cmap.cfb32[regno] =
+ ((u32 *)(fb_info->pseudo_palette))[regno] =
(red << vesafb_defined.red.offset) |
(green << vesafb_defined.green.offset) |
(blue << vesafb_defined.blue.offset);
@@ -619,6 +600,7 @@
fb_info.switch_con=&vesafb_switch;
fb_info.updatevar=&vesafb_update_var;
fb_info.flags=FBINFO_FLAG_DEFAULT;
+ fb_info.pseudo_palette = pseudo_palette;
vesafb_set_disp(-1);

if (register_framebuffer(&fb_info)<0)
diff -urN -X /home/jsimmons/dontdiff linux-2.5.2-dj2/drivers/video/vfb.c linux/drivers/video/vfb.c
--- linux-2.5.2-dj2/drivers/video/vfb.c Thu Jan 17 17:34:12 2002
+++ linux/drivers/video/vfb.c Fri Jan 18 14:09:12 2002
@@ -46,17 +46,7 @@
static struct display disp;
static struct fb_info fb_info;
static struct { u_char red, green, blue, pad; } palette[256];
-static union {
-#ifdef FBCON_HAS_CFB16
- u16 cfb16[16];
-#endif
-#ifdef FBCON_HAS_CFB24
- u32 cfb24[16];
-#endif
-#ifdef FBCON_HAS_CFB32
- u32 cfb32[16];
-#endif
-} fbcon_cmap;
+static u32 pseudo_palette[17];
static char vfb_name[16] = "Virtual FB";

static struct fb_var_screeninfo vfb_default = {
@@ -263,19 +253,19 @@
#ifdef FBCON_HAS_CFB16
case 16:
display->dispsw = &fbcon_cfb16;
- display->dispsw_data = fbcon_cmap.cfb16;
+ display->dispsw_data = info->pseudo_palette;
break;
#endif
#ifdef FBCON_HAS_CFB24
case 24:
display->dispsw = &fbcon_cfb24;
- display->dispsw_data = fbcon_cmap.cfb24;
+ display->dispsw_data = info->pseudo_palette;
break;
#endif
#ifdef FBCON_HAS_CFB32
case 32:
display->dispsw = &fbcon_cfb32;
- display->dispsw_data = fbcon_cmap.cfb32;
+ display->dispsw_data = info->pseudo_palette;
break;
#endif
default:
@@ -377,6 +367,7 @@
fb_info.changevar = NULL;
fb_info.node = NODEV;
fb_info.fbops = &vfb_ops;
+ fb_info.pseudo_palette = pseudo_palette;
fb_info.disp = &disp;
fb_info.switch_con = &vfbcon_switch;
fb_info.updatevar = &vfbcon_updatevar;
diff -urN -X /home/jsimmons/dontdiff linux-2.5.2-dj2/drivers/video/virgefb.c linux/drivers/video/virgefb.c
--- linux-2.5.2-dj2/drivers/video/virgefb.c Thu Jan 17 17:34:12 2002
+++ linux/drivers/video/virgefb.c Fri Jan 18 14:10:49 2002
@@ -111,12 +111,7 @@

static struct display disp;
static struct fb_info fb_info;
-
-static union {
-#ifdef FBCON_HAS_CFB16
- u16 cfb16[16];
-#endif
-} fbcon_cmap;
+static u16 pseudo_palette[17];

/*
* Switch for Chipset Independency
@@ -589,7 +584,7 @@
#endif
#ifdef FBCON_HAS_CFB16
case 16:
- fbcon_cmap.cfb16[regno] =
+ ((u16 *)(info->pseudo_palette))[regno] =
((red & 0xf800) |
((green & 0xfc00) >> 5) |
((blue & 0xf800) >> 11));
@@ -961,7 +956,7 @@
display->dispsw = &fbcon_virge16;
} else
display->dispsw = &fbcon_cfb16;
- display->dispsw_data = &fbcon_cmap.cfb16;
+ display->dispsw_data = &info->pseudo_palette;
break;
#endif
default:
@@ -1129,6 +1124,7 @@
fb_info.changevar = NULL;
fb_info.node = NODEV;
fb_info.fbops = &virgefb_ops;
+ fb_info.pseudo_palette = pseudo_palette;
fb_info.disp = &disp;
fb_info.switch_con = &Cyberfb_switch;
fb_info.updatevar = &Cyberfb_updatevar;
-
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