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Commit 87520e1e authored by James Simmons's avatar James Simmons
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Porting Mach 64 drive over to new api.

parent 4ec16d90
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Showing with 3321 additions and 3098 deletions
drivers/video/Config.in
View file @ 87520e1e
......@@ -254,7 +254,7 @@ if [ "$CONFIG_FB" = "y" ]; then
fi
fi
if [ "$CONFIG_FB_ACORN" = "y" -o "$CONFIG_FB_ATARI" = "y" -o \
"$CONFIG_FB_ATY" = "y" -o "$CONFIG_FB_CYBER2000" = "y" -o \
"$CONFIG_FB_P9100" = "y" -o "$CONFIG_FB_CYBER2000" = "y" -o \
"$CONFIG_FB_RADEON" = "y" -o "$CONFIG_FB_TGA" = "y" -o \
"$CONFIG_FB_SIS" = "y" -o "$CONFIG_FB_PM3" = "y" -o \
"$CONFIG_FB_TCX" = "y" -o "$CONFIG_FB_CGTHREE" = "y" -o \
......@@ -264,11 +264,11 @@ if [ "$CONFIG_FB" = "y" ]; then
"$CONFIG_FB_VALKYRIE" = "y" -o "$CONFIG_FB_PLATINUM" = "y" -o \
"$CONFIG_FB_IGA" = "y" -o "$CONFIG_FB_MATROX" = "y" -o \
"$CONFIG_FB_CT65550" = "y" -o "$CONFIG_FB_PM2" = "y" -o \
"$CONFIG_FB_P9100" = "y" ]; then
"$CONFIG_FB_ATY" = "y" ]; then
define_tristate CONFIG_FBCON_CFB8 y
else
if [ "$CONFIG_FB_ACORN" = "m" -o "$CONFIG_FB_ATARI" = "m" -o \
"$CONFIG_FB_ATY" = "m" -o "$CONFIG_FB_CYBER2000" = "m" -o \
"$CONFIG_FB_P9100" = "m" -o "$CONFIG_FB_CYBER2000" = "m" -o \
"$CONFIG_FB_RADEON" = "m" -o "$CONFIG_FB_TGA" = "m" -o \
"$CONFIG_FB_SIS" = "m" -o "$CONFIG_FB_PM3" = "m" -o \
"$CONFIG_FB_TCX" = "m" -o "$CONFIG_FB_CGTHREE" = "m" -o \
......@@ -277,12 +277,11 @@ if [ "$CONFIG_FB" = "y" ]; then
"$CONFIG_FB_VIRGE" = "m" -o "$CONFIG_FB_CYBER" = "m" -o \
"$CONFIG_FB_VALKYRIE" = "m" -o "$CONFIG_FB_PLATINUM" = "m" -o \
"$CONFIG_FB_IGA" = "m" -o "$CONFIG_FB_MATROX" = "m" -o \
"$CONFIG_FB_CT65550" = "m" -o "$CONFIG_FB_PM2" = "m" -o \
"$CONFIG_FB_P9100" = "m" ]; then
"$CONFIG_FB_CT65550" = "m" -o "$CONFIG_FB_PM2" = "m" ]; then
define_tristate CONFIG_FBCON_CFB8 m
fi
fi
if [ "$CONFIG_FB_ATARI" = "y" -o "$CONFIG_FB_ATY" = "y" -o \
if [ "$CONFIG_FB_ATARI" = "y" -o "$CONFIG_FB_PM3" = "y" -o \
"$CONFIG_FB_SIS" = "y" -o "$CONFIG_FB_PVR2" = "y" -o \
"$CONFIG_FB_TRIDENT" = "y" -o "$CONFIG_FB_TBOX" = "y" -o \
"$CONFIG_FB_VOODOO1" = "y" -o "$CONFIG_FB_RADEON" = "y" -o \
......@@ -291,10 +290,10 @@ if [ "$CONFIG_FB" = "y" ]; then
"$CONFIG_FB_VALKYRIE" = "y" -o "$CONFIG_FB_PLATINUM" = "y" -o \
"$CONFIG_FB_CT65550" = "y" -o "$CONFIG_FB_MATROX" = "y" -o \
"$CONFIG_FB_PM2" = "y" -o "$CONFIG_FB_CYBER2000" = "y" -o \
"$CONFIG_FB_PM3" = "y" ]; then
"$CONFIG_FB_ATY" = "y" ]; then
define_tristate CONFIG_FBCON_CFB16 y
else
if [ "$CONFIG_FB_ATARI" = "m" -o "$CONFIG_FB_ATY" = "m" -o \
if [ "$CONFIG_FB_ATARI" = "m" -o "$CONFIG_FB_SIS" = "m" -o \
"$CONFIG_FB_RADEON" = "m" -o "$CONFIG_FB_PVR2" = "m" -o \
"$CONFIG_FB_TRIDENT" = "m" -o "$CONFIG_FB_TBOX" = "m" -o \
"$CONFIG_FB_VOODOO1" = "m" -o "$CONFIG_FB_PM3" = "m" -o \
......@@ -302,8 +301,7 @@ if [ "$CONFIG_FB" = "y" ]; then
"$CONFIG_FB_VIRGE" = "m" -o "$CONFIG_FB_CYBER" = "m" -o \
"$CONFIG_FB_VALKYRIE" = "m" -o "$CONFIG_FB_PLATINUM" = "m" -o \
"$CONFIG_FB_CT65550" = "m" -o "$CONFIG_FB_MATROX" = "m" -o \
"$CONFIG_FB_PM2" = "m" -o "$CONFIG_FB_CYBER2000" = "m" -o \
"$CONFIG_FB_SIS" = "m" ]; then
"$CONFIG_FB_PM2" = "m" -o "$CONFIG_FB_CYBER2000" = "m" ]; then
define_tristate CONFIG_FBCON_CFB16 m
fi
fi
......@@ -324,22 +322,22 @@ if [ "$CONFIG_FB" = "y" ]; then
define_tristate CONFIG_FBCON_CFB24 m
fi
fi
if [ "$CONFIG_FB_ATARI" = "y" -o "$CONFIG_FB_ATY" = "y" -o \
if [ "$CONFIG_FB_ATARI" = "y" -o "$CONFIG_FB_RADEON" = "y" -o \
"$CONFIG_FB_VOODOO1" = "y" -o "$CONFIG_FB_TRIDENT" = "y" -o \
"$CONFIG_FB_CONTROL" = "y" -o "$CONFIG_FB_CLGEN" = "y" -o \
"$CONFIG_FB_TGA" = "y" -o "$CONFIG_FB_PLATINUM" = "y" -o \
"$CONFIG_FB_MATROX" = "y" -o "$CONFIG_FB_PM2" = "y" -o \
"$CONFIG_FB_PVR2" = "y" -o "$CONFIG_FB_PM3" = "y" -o \
"$CONFIG_FB_SIS" = "y" -o "$CONFIG_FB_RADEON" = "y" ]; then
"$CONFIG_FB_SIS" = "y" -o "$CONFIG_FB_ATY" = "y" ]; then
define_tristate CONFIG_FBCON_CFB32 y
else
if [ "$CONFIG_FB_ATARI" = "m" -o "$CONFIG_FB_ATY" = "m" -o \
if [ "$CONFIG_FB_ATARI" = "m" -o "$CONFIG_FB_RADEON" = "m" -o \
"$CONFIG_FB_VOODOO1" = "m" -o "$CONFIG_FB_TRIDENT" = "m" -o \
"$CONFIG_FB_CONTROL" = "m" -o "$CONFIG_FB_CLGEN" = "m" -o \
"$CONFIG_FB_TGA" = "m" -o "$CONFIG_FB_PLATINUM" = "m" -o \
"$CONFIG_FB_MATROX" = "m" -o "$CONFIG_FB_PM2" = "m" -o \
"$CONFIG_FB_SIS" = "m" -o "$CONFIG_FB_PVR2" = "m" -o \
"$CONFIG_FB_PM3" = "m" -o "$CONFIG_FB_RADEON" = "m" ]; then
"$CONFIG_FB_PM3" = "m" ]; then
define_tristate CONFIG_FBCON_CFB32 m
fi
fi
......@@ -353,14 +351,15 @@ if [ "$CONFIG_FB" = "y" ]; then
"$CONFIG_FB_MAXINE" = "y" -o "$CONFIG_FB_APOLLO" = "y" -o \
"$CONFIG_FB_ATY128" = "y" -o "$CONFIG_FB_MAC" = "y" -o \
"$CONFIG_FB_RIVA" = "y" -o "$CONFIG_FB_SA1100" = "y" -o \
"$CONFIG_FB_OF" = "y" -o "$CONFIG_FB_SGIVW" = "y" ]; then
"$CONFIG_FB_OF" = "y" -o "$CONFIG_FB_SGIVW" = "y" -o \
"$CONFIG_FB_ATY" = "y" ]; then
define_tristate CONFIG_FBCON_ACCEL y
else
if [ "$CONFIG_FB_NEOMAGIC" = "m" -o "$CONFIG_FB_HIT" = "m" -o \
"$CONFIG_FB_G364" = "m" -o "$CONFIG_FB_VIRTUAL" = "m" -o \
"$CONFIG_FB_CLPS711X" = "m" -o "$CONFIG_FB_3DFX" = "m" -o \
"$CONFIG_FB_RIVA" = "m" -o "$CONFIG_FB_ATY128" = "m" -o \
"$CONFIG_FB_SGIVW" = "m" ]; then
"$CONFIG_FB_SGIVW" = "m" -o "$CONFIG_FB_ATY" = "m" ]; then
define_tristate CONFIG_FBCON_ACCEL m
fi
fi
......
drivers/video/Makefile
View file @ 87520e1e
......@@ -44,7 +44,7 @@ obj-$(CONFIG_FB_PM3) += pm3fb.o
obj-$(CONFIG_FB_APOLLO) += dnfb.o cfbfillrect.o cfbimgblt.o
obj-$(CONFIG_FB_Q40) += q40fb.o cfbfillrect.o cfbcopyarea.o cfbimgblt.o
obj-$(CONFIG_FB_ATARI) += atafb.o
obj-$(CONFIG_FB_ATY128) += aty128fb.o cfbfillrect.o cfbcopyarea.o cfbimgblt.o
obj-$(CONFIG_FB_ATY128) += aty128fb.o
obj-$(CONFIG_FB_RADEON) += radeonfb.o
obj-$(CONFIG_FB_NEOMAGIC) += neofb.o cfbfillrect.o cfbcopyarea.o cfbimgblt.o
obj-$(CONFIG_FB_IGA) += igafb.o
......
drivers/video/aty/Makefile
View file @ 87520e1e
......@@ -3,7 +3,7 @@ export-objs := atyfb_base.o mach64_accel.o
obj-$(CONFIG_FB_ATY) += atyfb.o
atyfb-y := atyfb_base.o mach64_accel.o
atyfb-y := atyfb_base.o mach64_accel.o ../cfbimgblt.o
atyfb-$(CONFIG_FB_ATY_GX) += mach64_gx.o
atyfb-$(CONFIG_FB_ATY_CT) += mach64_ct.o mach64_cursor.o
atyfb-objs := $(atyfb-y)
......
drivers/video/aty/atyfb.h
View file @ 87520e1e
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drivers/video/aty/atyfb_base.c
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drivers/video/aty/mach64_accel.c
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drivers/video/aty/mach64_ct.c
View file @ 87520e1e
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drivers/video/aty/mach64_cursor.c
View file @ 87520e1e
......@@ -33,21 +33,20 @@
static const u8 cursor_pixel_map[2] = { 0, 15 };
static const u8 cursor_color_map[2] = { 0, 0xff };
static const u8 cursor_bits_lookup[16] =
{
static const u8 cursor_bits_lookup[16] = {
0x00, 0x40, 0x10, 0x50, 0x04, 0x44, 0x14, 0x54,
0x01, 0x41, 0x11, 0x51, 0x05, 0x45, 0x15, 0x55
};
static const u8 cursor_mask_lookup[16] =
{
static const u8 cursor_mask_lookup[16] = {
0xaa, 0x2a, 0x8a, 0x0a, 0xa2, 0x22, 0x82, 0x02,
0xa8, 0x28, 0x88, 0x08, 0xa0, 0x20, 0x80, 0x00
};
void aty_set_cursor_color(struct fb_info_aty *fb)
void aty_set_cursor_color(struct fb_info *info)
{
struct aty_cursor *c = fb->cursor;
struct atyfb_par *par = (struct atyfb_par *) info->par;
struct aty_cursor *c = par->cursor;
const u8 *pixel = cursor_pixel_map; /* ++Geert: Why?? */
const u8 *red = cursor_color_map;
const u8 *green = cursor_color_map;
......@@ -58,26 +57,28 @@ void aty_set_cursor_color(struct fb_info_aty *fb)
return;
#ifdef __sparc__
if (fb->mmaped && (!fb->fb_info.display_fg
|| fb->fb_info.display_fg->vc_num == fb->vtconsole))
if (par->mmaped && (!info->display_fg
|| info->display_fg->vc_num ==
par->vtconsole))
return;
#endif
for (i = 0; i < 2; i++) {
c->color[i] = (u32)red[i] << 24;
c->color[i] |= (u32)green[i] << 16;
c->color[i] |= (u32)blue[i] << 8;
c->color[i] |= (u32)pixel[i];
c->color[i] = (u32) red[i] << 24;
c->color[i] |= (u32) green[i] << 16;
c->color[i] |= (u32) blue[i] << 8;
c->color[i] |= (u32) pixel[i];
}
wait_for_fifo(2, fb);
aty_st_le32(CUR_CLR0, c->color[0], fb);
aty_st_le32(CUR_CLR1, c->color[1], fb);
wait_for_fifo(2, par);
aty_st_le32(CUR_CLR0, c->color[0], par);
aty_st_le32(CUR_CLR1, c->color[1], par);
}
void aty_set_cursor_shape(struct fb_info_aty *fb)
void aty_set_cursor_shape(struct fb_info *info)
{
struct aty_cursor *c = fb->cursor;
struct atyfb_par *par = (struct atyfb_par *) info->par;
struct aty_cursor *c = par->cursor;
u8 *ram, m, b;
int x, y;
......@@ -85,8 +86,9 @@ void aty_set_cursor_shape(struct fb_info_aty *fb)
return;
#ifdef __sparc__
if (fb->mmaped && (!fb->fb_info.display_fg
|| fb->fb_info.display_fg->vc_num == fb->vtconsole))
if (par->mmaped && (!info->display_fg
|| info->display_fg->vc_num ==
par->vtconsole))
return;
#endif
......@@ -95,26 +97,24 @@ void aty_set_cursor_shape(struct fb_info_aty *fb)
for (x = 0; x < c->size.x >> 2; x++) {
m = c->mask[x][y];
b = c->bits[x][y];
fb_writeb (cursor_mask_lookup[m >> 4] |
cursor_bits_lookup[(b & m) >> 4],
ram++);
fb_writeb (cursor_mask_lookup[m & 0x0f] |
cursor_bits_lookup[(b & m) & 0x0f],
ram++);
fb_writeb(cursor_mask_lookup[m >> 4] |
cursor_bits_lookup[(b & m) >> 4], ram++);
fb_writeb(cursor_mask_lookup[m & 0x0f] |
cursor_bits_lookup[(b & m) & 0x0f],
ram++);
}
for ( ; x < 8; x++) {
fb_writeb (0xaa, ram++);
fb_writeb (0xaa, ram++);
for (; x < 8; x++) {
fb_writeb(0xaa, ram++);
fb_writeb(0xaa, ram++);
}
}
fb_memset (ram, 0xaa, (64 - c->size.y) * 16);
fb_memset(ram, 0xaa, (64 - c->size.y) * 16);
}
static void
aty_set_cursor(struct fb_info_aty *fb, int on)
static void aty_set_cursor(struct fb_info *info, int on)
{
struct atyfb_par *par = &fb->current_par;
struct aty_cursor *c = fb->cursor;
struct atyfb_par *par = (struct atyfb_par *) info->par;
struct aty_cursor *c = par->cursor;
u16 xoff, yoff;
int x, y;
......@@ -122,8 +122,9 @@ aty_set_cursor(struct fb_info_aty *fb, int on)
return;
#ifdef __sparc__
if (fb->mmaped && (!fb->fb_info.display_fg
|| fb->fb_info.display_fg->vc_num == fb->vtconsole))
if (par->mmaped && (!info->display_fg
|| info->display_fg->vc_num ==
par->vtconsole))
return;
#endif
......@@ -144,67 +145,72 @@ aty_set_cursor(struct fb_info_aty *fb, int on)
yoff = 0;
}
wait_for_fifo(4, fb);
aty_st_le32(CUR_OFFSET, (c->offset >> 3) + (yoff << 1), fb);
wait_for_fifo(4, par);
aty_st_le32(CUR_OFFSET, (c->offset >> 3) + (yoff << 1),
par);
aty_st_le32(CUR_HORZ_VERT_OFF,
((u32)(64 - c->size.y + yoff) << 16) | xoff, fb);
aty_st_le32(CUR_HORZ_VERT_POSN, ((u32)y << 16) | x, fb);
aty_st_le32(GEN_TEST_CNTL, aty_ld_le32(GEN_TEST_CNTL, fb)
| HWCURSOR_ENABLE, fb);
((u32) (64 - c->size.y + yoff) << 16) | xoff,
par);
aty_st_le32(CUR_HORZ_VERT_POSN, ((u32) y << 16) | x, par);
aty_st_le32(GEN_TEST_CNTL, aty_ld_le32(GEN_TEST_CNTL, par)
| HWCURSOR_ENABLE, par);
} else {
wait_for_fifo(1, fb);
wait_for_fifo(1, par);
aty_st_le32(GEN_TEST_CNTL,
aty_ld_le32(GEN_TEST_CNTL, fb) & ~HWCURSOR_ENABLE,
fb);
aty_ld_le32(GEN_TEST_CNTL,
par) & ~HWCURSOR_ENABLE, par);
}
if (fb->blitter_may_be_busy)
wait_for_idle(fb);
if (par->blitter_may_be_busy)
wait_for_idle(par);
}
static void
aty_cursor_timer_handler(unsigned long dev_addr)
static void aty_cursor_timer_handler(unsigned long dev_addr)
{
struct fb_info_aty *fb = (struct fb_info_aty *)dev_addr;
struct fb_info *info = (struct fb_info *) dev_addr;
struct atyfb_par *par = (struct atyfb_par *) info->par;
if (!fb->cursor)
if (!par->cursor)
return;
if (!fb->cursor->enable)
if (!par->cursor->enable)
goto out;
if (fb->cursor->vbl_cnt && --fb->cursor->vbl_cnt == 0) {
fb->cursor->on ^= 1;
aty_set_cursor(fb, fb->cursor->on);
fb->cursor->vbl_cnt = fb->cursor->blink_rate;
if (par->cursor->vbl_cnt && --par->cursor->vbl_cnt == 0) {
par->cursor->on ^= 1;
aty_set_cursor(info, par->cursor->on);
par->cursor->vbl_cnt = par->cursor->blink_rate;
}
out:
fb->cursor->timer->expires = jiffies + (HZ / 50);
add_timer(fb->cursor->timer);
out:
par->cursor->timer->expires = jiffies + (HZ / 50);
add_timer(par->cursor->timer);
}
void atyfb_cursor(struct display *p, int mode, int x, int y)
{
struct fb_info_aty *fb = (struct fb_info_aty *)p->fb_info;
struct aty_cursor *c = fb->cursor;
struct fb_info *info = p->fb_info;
struct atyfb_par *par = (struct atyfb_par *) info->par;
struct aty_cursor *c = par->cursor;
if (!c)
return;
#ifdef __sparc__
if (fb->mmaped && (!fb->fb_info.display_fg
|| fb->fb_info.display_fg->vc_num == fb->vtconsole))
if (par->mmaped && (!info->display_fg
|| info->display_fg->vc_num ==
par->vtconsole))
return;
#endif
x *= fontwidth(p);
y *= fontheight(p);
if (c->pos.x == x && c->pos.y == y && (mode == CM_ERASE) == !c->enable)
if (c->pos.x == x && c->pos.y == y
&& (mode == CM_ERASE) == !c->enable)
return;
c->enable = 0;
if (c->on)
aty_set_cursor(fb, 0);
aty_set_cursor(info, 0);
c->pos.x = x;
c->pos.y = y;
......@@ -216,7 +222,7 @@ void atyfb_cursor(struct display *p, int mode, int x, int y)
case CM_DRAW:
case CM_MOVE:
if (c->on)
aty_set_cursor(fb, 1);
aty_set_cursor(info, 1);
else
c->vbl_cnt = CURSOR_DRAW_DELAY;
c->enable = 1;
......@@ -224,7 +230,7 @@ void atyfb_cursor(struct display *p, int mode, int x, int y)
}
}
struct aty_cursor * __init aty_init_cursor(struct fb_info_aty *fb)
struct aty_cursor *__init aty_init_cursor(struct fb_info *info)
{
struct aty_cursor *cursor;
unsigned long addr;
......@@ -242,19 +248,19 @@ struct aty_cursor * __init aty_init_cursor(struct fb_info_aty *fb)
memset(cursor->timer, 0, sizeof(*cursor->timer));
cursor->blink_rate = DEFAULT_CURSOR_BLINK_RATE;
fb->fb_info.fix.smem_len -= PAGE_SIZE;
cursor->offset = fb->fb_info.fix.smem_len;
info->fix.smem_len -= PAGE_SIZE;
cursor->offset = info->fix.smem_len;
#ifdef __sparc__
addr = fb->fb_info.screen_base - 0x800000 + cursor->offset;
cursor->ram = (u8 *)addr;
addr = info->screen_base - 0x800000 + cursor->offset;
cursor->ram = (u8 *) addr;
#else
#ifdef __BIG_ENDIAN
addr = fb->fb_info.fix.smem_start - 0x800000 + cursor->offset;
cursor->ram = (u8 *)ioremap(addr, 1024);
addr = info->fix.smem_start - 0x800000 + cursor->offset;
cursor->ram = (u8 *) ioremap(addr, 1024);
#else
addr = (unsigned long) fb->fb_info.screen_base + cursor->offset;
cursor->ram = (u8 *)addr;
addr = (unsigned long) info->screen_base + cursor->offset;
cursor->ram = (u8 *) addr;
#endif
#endif
......@@ -265,41 +271,42 @@ struct aty_cursor * __init aty_init_cursor(struct fb_info_aty *fb)
init_timer(cursor->timer);
cursor->timer->expires = jiffies + (HZ / 50);
cursor->timer->data = (unsigned long)fb;
cursor->timer->data = (unsigned long) info;
cursor->timer->function = aty_cursor_timer_handler;
add_timer(cursor->timer);
return cursor;
}
int atyfb_set_font(struct display *d, int width, int height)
{
struct fb_info_aty *fb = (struct fb_info_aty *)d->fb_info;
struct aty_cursor *c = fb->cursor;
int i, j;
if (c) {
if (!width || !height) {
width = 8;
height = 16;
}
struct fb_info *info = d->fb_info;
struct atyfb_par *par = (struct atyfb_par *) info->par;
struct aty_cursor *c = par->cursor;
int i, j;
if (c) {
if (!width || !height) {
width = 8;
height = 16;
}
c->hot.x = 0;
c->hot.y = 0;
c->size.x = width;
c->size.y = height;
c->hot.x = 0;
c->hot.y = 0;
c->size.x = width;
c->size.y = height;
memset(c->bits, 0xff, sizeof(c->bits));
memset(c->mask, 0, sizeof(c->mask));
memset(c->bits, 0xff, sizeof(c->bits));
memset(c->mask, 0, sizeof(c->mask));
for (i = 0, j = width; j >= 0; j -= 8, i++) {
c->mask[i][height-2] = (j >= 8) ? 0xff : (0xff << (8 - j));
c->mask[i][height-1] = (j >= 8) ? 0xff : (0xff << (8 - j));
}
for (i = 0, j = width; j >= 0; j -= 8, i++) {
c->mask[i][height - 2] =
(j >= 8) ? 0xff : (0xff << (8 - j));
c->mask[i][height - 1] =
(j >= 8) ? 0xff : (0xff << (8 - j));
}
aty_set_cursor_color(fb);
aty_set_cursor_shape(fb);
}
return 1;
aty_set_cursor_color(info);
aty_set_cursor_shape(info);
}
return 1;
}
drivers/video/aty/mach64_gx.c
View file @ 87520e1e
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