a2ffe82f1d
- Let creator_bitblt() return ENODEV as it's not implemented (missed in sys/dev/fb/creator.c rev. 1.6). - As a speed optimization inline the creator_ras_wait() etc. helper functions and also cache setting the font increment, font width and plane mask. [1] - I got the meaning of V_DISPLAY_BLANK wrong, it's blank like turn off and not blank like turn on and clear the screen. So move clearing the screen to creator_clear() were it hopefully belongs. - Properly implement V_DISPLAY_BLANK, V_DISPLAY_STAND_BY and V_DISPLAY_SUSPEND. This makes blank_saver.ko and green_saver.ko work. [1] - Change the order of operations in creator_fill_rect(), i.e. write y before x and cy before cx. This fixes drawing the top part of the border with Elite3D cards when switching from Xorg to a VTY. - Move setting the chip configuration we use and invalidating the cache variables to creator_set_mode() and set the V_ADP_MODECHANGE flag. This causes creator_set_mode() to be called when the X server shuts down which fixes the screen corruption caused most of the time by Xorg not restoring the original configuration present at startup. Inspired by/based on: Xorg [1] Approved by: re (scottl)
790 lines
20 KiB
C
790 lines
20 KiB
C
/*-
|
|
* Copyright (c) 2003 Jake Burkholder.
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
|
|
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
|
|
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
* SUCH DAMAGE.
|
|
*/
|
|
|
|
#include <sys/cdefs.h>
|
|
__FBSDID("$FreeBSD$");
|
|
|
|
#include <sys/param.h>
|
|
#include <sys/systm.h>
|
|
#include <sys/bus.h>
|
|
#include <sys/consio.h>
|
|
#include <sys/fbio.h>
|
|
#include <sys/kernel.h>
|
|
#include <sys/module.h>
|
|
|
|
#include <machine/bus.h>
|
|
#include <machine/ofw_upa.h>
|
|
#include <machine/sc_machdep.h>
|
|
|
|
#include <dev/fb/fbreg.h>
|
|
#include <dev/fb/gallant12x22.h>
|
|
#include <dev/syscons/syscons.h>
|
|
|
|
#include <dev/ofw/openfirm.h>
|
|
|
|
#include <sparc64/creator/creator.h>
|
|
|
|
static int creator_configure(int flags);
|
|
|
|
static vi_probe_t creator_probe;
|
|
static vi_init_t creator_init;
|
|
static vi_get_info_t creator_get_info;
|
|
static vi_query_mode_t creator_query_mode;
|
|
static vi_set_mode_t creator_set_mode;
|
|
static vi_save_font_t creator_save_font;
|
|
static vi_load_font_t creator_load_font;
|
|
static vi_show_font_t creator_show_font;
|
|
static vi_save_palette_t creator_save_palette;
|
|
static vi_load_palette_t creator_load_palette;
|
|
static vi_set_border_t creator_set_border;
|
|
static vi_save_state_t creator_save_state;
|
|
static vi_load_state_t creator_load_state;
|
|
static vi_set_win_org_t creator_set_win_org;
|
|
static vi_read_hw_cursor_t creator_read_hw_cursor;
|
|
static vi_set_hw_cursor_t creator_set_hw_cursor;
|
|
static vi_set_hw_cursor_shape_t creator_set_hw_cursor_shape;
|
|
static vi_blank_display_t creator_blank_display;
|
|
static vi_mmap_t creator_mmap;
|
|
static vi_ioctl_t creator_ioctl;
|
|
static vi_clear_t creator_clear;
|
|
static vi_fill_rect_t creator_fill_rect;
|
|
static vi_bitblt_t creator_bitblt;
|
|
static vi_diag_t creator_diag;
|
|
static vi_save_cursor_palette_t creator_save_cursor_palette;
|
|
static vi_load_cursor_palette_t creator_load_cursor_palette;
|
|
static vi_copy_t creator_copy;
|
|
static vi_putp_t creator_putp;
|
|
static vi_putc_t creator_putc;
|
|
static vi_puts_t creator_puts;
|
|
static vi_putm_t creator_putm;
|
|
|
|
static void creator_cursor_enable(struct creator_softc *sc, int onoff);
|
|
static void creator_cursor_install(struct creator_softc *sc);
|
|
|
|
static video_switch_t creatorvidsw = {
|
|
.probe = creator_probe,
|
|
.init = creator_init,
|
|
.get_info = creator_get_info,
|
|
.query_mode = creator_query_mode,
|
|
.set_mode = creator_set_mode,
|
|
.save_font = creator_save_font,
|
|
.load_font = creator_load_font,
|
|
.show_font = creator_show_font,
|
|
.save_palette = creator_save_palette,
|
|
.load_palette = creator_load_palette,
|
|
.set_border = creator_set_border,
|
|
.save_state = creator_save_state,
|
|
.load_state = creator_load_state,
|
|
.set_win_org = creator_set_win_org,
|
|
.read_hw_cursor = creator_read_hw_cursor,
|
|
.set_hw_cursor = creator_set_hw_cursor,
|
|
.set_hw_cursor_shape = creator_set_hw_cursor_shape,
|
|
.blank_display = creator_blank_display,
|
|
.mmap = creator_mmap,
|
|
.ioctl = creator_ioctl,
|
|
.clear = creator_clear,
|
|
.fill_rect = creator_fill_rect,
|
|
.bitblt = creator_bitblt,
|
|
NULL, /* XXX brain damage */
|
|
NULL, /* XXX brain damage */
|
|
.diag = creator_diag,
|
|
.save_cursor_palette = creator_save_cursor_palette,
|
|
.load_cursor_palette = creator_load_cursor_palette,
|
|
.copy = creator_copy,
|
|
.putp = creator_putp,
|
|
.putc = creator_putc,
|
|
.puts = creator_puts,
|
|
.putm = creator_putm
|
|
};
|
|
|
|
VIDEO_DRIVER(creator, creatorvidsw, creator_configure);
|
|
|
|
extern sc_rndr_sw_t txtrndrsw;
|
|
RENDERER(creator, 0, txtrndrsw, gfb_set);
|
|
|
|
RENDERER_MODULE(creator, gfb_set);
|
|
|
|
extern struct bus_space_tag nexus_bustag;
|
|
|
|
#define C(r, g, b) ((b << 16) | (g << 8) | (r))
|
|
static const int cmap[] = {
|
|
C(0x00, 0x00, 0x00), /* black */
|
|
C(0x00, 0x00, 0xff), /* blue */
|
|
C(0x00, 0xff, 0x00), /* green */
|
|
C(0x00, 0xc0, 0xc0), /* cyan */
|
|
C(0xff, 0x00, 0x00), /* red */
|
|
C(0xc0, 0x00, 0xc0), /* magenta */
|
|
C(0xc0, 0xc0, 0x00), /* brown */
|
|
C(0xc0, 0xc0, 0xc0), /* light grey */
|
|
C(0x80, 0x80, 0x80), /* dark grey */
|
|
C(0x80, 0x80, 0xff), /* light blue */
|
|
C(0x80, 0xff, 0x80), /* light green */
|
|
C(0x80, 0xff, 0xff), /* light cyan */
|
|
C(0xff, 0x80, 0x80), /* light red */
|
|
C(0xff, 0x80, 0xff), /* light magenta */
|
|
C(0xff, 0xff, 0x80), /* yellow */
|
|
C(0xff, 0xff, 0xff), /* white */
|
|
};
|
|
|
|
static const u_char creator_mouse_pointer[64][8] __aligned(8) = {
|
|
{ 0x00, 0x00, }, /* ............ */
|
|
{ 0x80, 0x00, }, /* *........... */
|
|
{ 0xc0, 0x00, }, /* **.......... */
|
|
{ 0xe0, 0x00, }, /* ***......... */
|
|
{ 0xf0, 0x00, }, /* ****........ */
|
|
{ 0xf8, 0x00, }, /* *****....... */
|
|
{ 0xfc, 0x00, }, /* ******...... */
|
|
{ 0xfe, 0x00, }, /* *******..... */
|
|
{ 0xff, 0x00, }, /* ********.... */
|
|
{ 0xff, 0x80, }, /* *********... */
|
|
{ 0xfc, 0xc0, }, /* ******..**.. */
|
|
{ 0xdc, 0x00, }, /* **.***...... */
|
|
{ 0x8e, 0x00, }, /* *...***..... */
|
|
{ 0x0e, 0x00, }, /* ....***..... */
|
|
{ 0x07, 0x00, }, /* .....***.... */
|
|
{ 0x04, 0x00, }, /* .....*...... */
|
|
{ 0x00, 0x00, }, /* ............ */
|
|
{ 0x00, 0x00, }, /* ............ */
|
|
{ 0x00, 0x00, }, /* ............ */
|
|
{ 0x00, 0x00, }, /* ............ */
|
|
{ 0x00, 0x00, }, /* ............ */
|
|
{ 0x00, 0x00, }, /* ............ */
|
|
};
|
|
|
|
static struct creator_softc creator_softc;
|
|
|
|
static inline void creator_ras_fifo_wait(struct creator_softc *sc, int n);
|
|
static inline void creator_ras_setfontinc(struct creator_softc *sc, int fontinc);
|
|
static inline void creator_ras_setfontw(struct creator_softc *sc, int fontw);
|
|
static inline void creator_ras_setbg(struct creator_softc *sc, int bg);
|
|
static inline void creator_ras_setfg(struct creator_softc *sc, int fg);
|
|
static inline void creator_ras_setpmask(struct creator_softc *sc, int pmask);
|
|
static inline void creator_ras_wait(struct creator_softc *sc);
|
|
|
|
static inline void
|
|
creator_ras_wait(struct creator_softc *sc)
|
|
{
|
|
int ucsr;
|
|
int r;
|
|
|
|
for (;;) {
|
|
ucsr = FFB_READ(sc, FFB_FBC, FFB_FBC_UCSR);
|
|
if ((ucsr & (FBC_UCSR_FB_BUSY | FBC_UCSR_RP_BUSY)) == 0)
|
|
break;
|
|
r = ucsr & (FBC_UCSR_READ_ERR | FBC_UCSR_FIFO_OVFL);
|
|
if (r != 0)
|
|
FFB_WRITE(sc, FFB_FBC, FFB_FBC_UCSR, r);
|
|
}
|
|
}
|
|
|
|
static inline void
|
|
creator_ras_fifo_wait(struct creator_softc *sc, int n)
|
|
{
|
|
int cache;
|
|
|
|
cache = sc->sc_fifo_cache;
|
|
while (cache < n)
|
|
cache = (FFB_READ(sc, FFB_FBC, FFB_FBC_UCSR) &
|
|
FBC_UCSR_FIFO_MASK) - 8;
|
|
sc->sc_fifo_cache = cache - n;
|
|
}
|
|
|
|
static inline void
|
|
creator_ras_setfontinc(struct creator_softc *sc, int fontinc)
|
|
{
|
|
|
|
if (fontinc == sc->sc_fontinc_cache)
|
|
return;
|
|
sc->sc_fontinc_cache = fontinc;
|
|
creator_ras_fifo_wait(sc, 1);
|
|
FFB_WRITE(sc, FFB_FBC, FFB_FBC_FONTINC, fontinc);
|
|
creator_ras_wait(sc);
|
|
}
|
|
|
|
static inline void
|
|
creator_ras_setfontw(struct creator_softc *sc, int fontw)
|
|
{
|
|
|
|
if (fontw == sc->sc_fontw_cache)
|
|
return;
|
|
sc->sc_fontw_cache = fontw;
|
|
creator_ras_fifo_wait(sc, 1);
|
|
FFB_WRITE(sc, FFB_FBC, FFB_FBC_FONTW, fontw);
|
|
creator_ras_wait(sc);
|
|
}
|
|
|
|
static inline void
|
|
creator_ras_setbg(struct creator_softc *sc, int bg)
|
|
{
|
|
|
|
if (bg == sc->sc_bg_cache)
|
|
return;
|
|
sc->sc_bg_cache = bg;
|
|
creator_ras_fifo_wait(sc, 1);
|
|
FFB_WRITE(sc, FFB_FBC, FFB_FBC_BG, bg);
|
|
creator_ras_wait(sc);
|
|
}
|
|
|
|
static inline void
|
|
creator_ras_setfg(struct creator_softc *sc, int fg)
|
|
{
|
|
|
|
if (fg == sc->sc_fg_cache)
|
|
return;
|
|
sc->sc_fg_cache = fg;
|
|
creator_ras_fifo_wait(sc, 1);
|
|
FFB_WRITE(sc, FFB_FBC, FFB_FBC_FG, fg);
|
|
creator_ras_wait(sc);
|
|
}
|
|
|
|
static inline void
|
|
creator_ras_setpmask(struct creator_softc *sc, int pmask)
|
|
{
|
|
|
|
if (pmask == sc->sc_pmask_cache)
|
|
return;
|
|
sc->sc_pmask_cache = pmask;
|
|
creator_ras_fifo_wait(sc, 1);
|
|
FFB_WRITE(sc, FFB_FBC, FFB_FBC_PMASK, pmask);
|
|
creator_ras_wait(sc);
|
|
}
|
|
|
|
static int
|
|
creator_configure(int flags)
|
|
{
|
|
struct upa_regs reg[FFB_NREG];
|
|
struct creator_softc *sc;
|
|
phandle_t chosen;
|
|
phandle_t output;
|
|
ihandle_t stdout;
|
|
char buf[32];
|
|
int i;
|
|
|
|
/*
|
|
* For the high-level console probing return the number of
|
|
* registered adapters.
|
|
*/
|
|
if (!(flags & VIO_PROBE_ONLY)) {
|
|
for (i = 0; vid_find_adapter(CREATOR_DRIVER_NAME, i) >= 0; i++)
|
|
;
|
|
return (i);
|
|
}
|
|
|
|
/* Low-level console probing and initialization. */
|
|
|
|
sc = &creator_softc;
|
|
if (sc->sc_va.va_flags & V_ADP_REGISTERED)
|
|
goto found;
|
|
|
|
if ((chosen = OF_finddevice("/chosen")) == -1)
|
|
return (0);
|
|
if (OF_getprop(chosen, "stdout", &stdout, sizeof(stdout)) == -1)
|
|
return (0);
|
|
if ((output = OF_instance_to_package(stdout)) == -1)
|
|
return (0);
|
|
if (OF_getprop(output, "name", buf, sizeof(buf)) == -1)
|
|
return (0);
|
|
if (strcmp(buf, "SUNW,ffb") == 0 || strcmp(buf, "SUNW,afb") == 0) {
|
|
sc->sc_flags = CREATOR_CONSOLE;
|
|
if (strcmp(buf, "SUNW,afb") == 0)
|
|
sc->sc_flags |= CREATOR_AFB;
|
|
sc->sc_node = output;
|
|
} else
|
|
return (0);
|
|
|
|
if (OF_getprop(output, "reg", reg, sizeof(reg)) == -1)
|
|
return (0);
|
|
for (i = 0; i < FFB_NREG; i++) {
|
|
sc->sc_bt[i] = &nexus_bustag;
|
|
sc->sc_bh[i] = UPA_REG_PHYS(reg + i);
|
|
}
|
|
|
|
if (creator_init(0, &sc->sc_va, 0) < 0)
|
|
return (0);
|
|
|
|
found:
|
|
/* Return number of found adapters. */
|
|
return (1);
|
|
}
|
|
|
|
static int
|
|
creator_probe(int unit, video_adapter_t **adpp, void *arg, int flags)
|
|
{
|
|
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
creator_init(int unit, video_adapter_t *adp, int flags)
|
|
{
|
|
struct creator_softc *sc;
|
|
phandle_t options;
|
|
video_info_t *vi;
|
|
char buf[32];
|
|
|
|
sc = (struct creator_softc *)adp;
|
|
vi = &adp->va_info;
|
|
|
|
vid_init_struct(adp, CREATOR_DRIVER_NAME, -1, unit);
|
|
|
|
if (OF_getprop(sc->sc_node, "height", &sc->sc_height,
|
|
sizeof(sc->sc_height)) == -1)
|
|
return (ENXIO);
|
|
if (OF_getprop(sc->sc_node, "width", &sc->sc_width,
|
|
sizeof(sc->sc_width)) == -1)
|
|
return (ENXIO);
|
|
if ((options = OF_finddevice("/options")) == -1)
|
|
return (ENXIO);
|
|
if (OF_getprop(options, "screen-#rows", buf, sizeof(buf)) == -1)
|
|
return (ENXIO);
|
|
vi->vi_height = strtol(buf, NULL, 10);
|
|
if (OF_getprop(options, "screen-#columns", buf, sizeof(buf)) == -1)
|
|
return (ENXIO);
|
|
vi->vi_width = strtol(buf, NULL, 10);
|
|
vi->vi_cwidth = 12;
|
|
vi->vi_cheight = 22;
|
|
vi->vi_flags = V_INFO_COLOR;
|
|
vi->vi_mem_model = V_INFO_MM_OTHER;
|
|
|
|
sc->sc_font = gallant12x22_data;
|
|
sc->sc_xmargin = (sc->sc_width - (vi->vi_width * vi->vi_cwidth)) / 2;
|
|
sc->sc_ymargin = (sc->sc_height - (vi->vi_height * vi->vi_cheight)) / 2;
|
|
|
|
creator_set_mode(adp, 0);
|
|
|
|
if (!(sc->sc_flags & CREATOR_AFB)) {
|
|
FFB_WRITE(sc, FFB_DAC, FFB_DAC_TYPE, FFB_DAC_CFG_DID);
|
|
if (((FFB_READ(sc, FFB_DAC, FFB_DAC_VALUE) &
|
|
FFB_DAC_CFG_DID_PNUM) >> 12) != 0x236e) {
|
|
sc->sc_flags |= CREATOR_PAC1;
|
|
FFB_WRITE(sc, FFB_DAC, FFB_DAC_TYPE, FFB_DAC_CFG_UCTRL);
|
|
if (((FFB_READ(sc, FFB_DAC, FFB_DAC_VALUE) &
|
|
FFB_DAC_UCTRL_MANREV) >> 8) <= 2)
|
|
sc->sc_flags |= CREATOR_CURINV;
|
|
}
|
|
}
|
|
|
|
creator_blank_display(adp, V_DISPLAY_ON);
|
|
creator_clear(adp);
|
|
|
|
/*
|
|
* Setting V_ADP_MODECHANGE serves as hack so creator_set_mode()
|
|
* (which will invalidate our caches and restore our settings) is
|
|
* called when the X server shuts down. Otherwise screen corruption
|
|
* happens most of the time.
|
|
*/
|
|
adp->va_flags |= V_ADP_COLOR | V_ADP_MODECHANGE | V_ADP_BORDER |
|
|
V_ADP_INITIALIZED;
|
|
if (vid_register(adp) < 0)
|
|
return (ENXIO);
|
|
adp->va_flags |= V_ADP_REGISTERED;
|
|
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
creator_get_info(video_adapter_t *adp, int mode, video_info_t *info)
|
|
{
|
|
|
|
bcopy(&adp->va_info, info, sizeof(*info));
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
creator_query_mode(video_adapter_t *adp, video_info_t *info)
|
|
{
|
|
|
|
return (ENODEV);
|
|
}
|
|
|
|
static int
|
|
creator_set_mode(video_adapter_t *adp, int mode)
|
|
{
|
|
struct creator_softc *sc;
|
|
|
|
sc = (struct creator_softc *)adp;
|
|
sc->sc_bg_cache = -1;
|
|
sc->sc_fg_cache = -1;
|
|
sc->sc_fontinc_cache = -1;
|
|
sc->sc_fontw_cache = -1;
|
|
sc->sc_pmask_cache = -1;
|
|
|
|
creator_ras_wait(sc);
|
|
sc->sc_fifo_cache = 0;
|
|
creator_ras_fifo_wait(sc, 2);
|
|
FFB_WRITE(sc, FFB_FBC, FFB_FBC_PPC, FBC_PPC_VCE_DIS |
|
|
FBC_PPC_TBE_OPAQUE | FBC_PPC_APE_DIS | FBC_PPC_CS_CONST);
|
|
FFB_WRITE(sc, FFB_FBC, FFB_FBC_FBC, FFB_FBC_WB_A | FFB_FBC_RB_A |
|
|
FFB_FBC_SB_BOTH | FFB_FBC_XE_OFF | FFB_FBC_RGBE_MASK);
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
creator_save_font(video_adapter_t *adp, int page, int size, u_char *data,
|
|
int c, int count)
|
|
{
|
|
|
|
return (ENODEV);
|
|
}
|
|
|
|
static int
|
|
creator_load_font(video_adapter_t *adp, int page, int size, u_char *data,
|
|
int c, int count)
|
|
{
|
|
|
|
return (ENODEV);
|
|
}
|
|
|
|
static int
|
|
creator_show_font(video_adapter_t *adp, int page)
|
|
{
|
|
|
|
return (ENODEV);
|
|
}
|
|
|
|
static int
|
|
creator_save_palette(video_adapter_t *adp, u_char *palette)
|
|
{
|
|
|
|
return (ENODEV);
|
|
}
|
|
|
|
static int
|
|
creator_load_palette(video_adapter_t *adp, u_char *palette)
|
|
{
|
|
|
|
return (ENODEV);
|
|
}
|
|
|
|
static int
|
|
creator_set_border(video_adapter_t *adp, int border)
|
|
{
|
|
struct creator_softc *sc;
|
|
|
|
sc = (struct creator_softc *)adp;
|
|
creator_fill_rect(adp, border, 0, 0, sc->sc_width, sc->sc_ymargin);
|
|
creator_fill_rect(adp, border, 0, sc->sc_height - sc->sc_ymargin,
|
|
sc->sc_width, sc->sc_ymargin);
|
|
creator_fill_rect(adp, border, 0, 0, sc->sc_xmargin, sc->sc_height);
|
|
creator_fill_rect(adp, border, sc->sc_width - sc->sc_xmargin, 0,
|
|
sc->sc_xmargin, sc->sc_height);
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
creator_save_state(video_adapter_t *adp, void *p, size_t size)
|
|
{
|
|
|
|
return (ENODEV);
|
|
}
|
|
|
|
static int
|
|
creator_load_state(video_adapter_t *adp, void *p)
|
|
{
|
|
|
|
return (ENODEV);
|
|
}
|
|
|
|
static int
|
|
creator_set_win_org(video_adapter_t *adp, off_t offset)
|
|
{
|
|
|
|
return (ENODEV);
|
|
}
|
|
|
|
static int
|
|
creator_read_hw_cursor(video_adapter_t *adp, int *col, int *row)
|
|
{
|
|
|
|
*col = 0;
|
|
*row = 0;
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
creator_set_hw_cursor(video_adapter_t *adp, int col, int row)
|
|
{
|
|
|
|
return (ENODEV);
|
|
}
|
|
|
|
static int
|
|
creator_set_hw_cursor_shape(video_adapter_t *adp, int base, int height,
|
|
int celsize, int blink)
|
|
{
|
|
|
|
return (ENODEV);
|
|
}
|
|
|
|
static int
|
|
creator_blank_display(video_adapter_t *adp, int mode)
|
|
{
|
|
struct creator_softc *sc;
|
|
uint32_t v;
|
|
int i;
|
|
|
|
sc = (struct creator_softc *)adp;
|
|
FFB_WRITE(sc, FFB_DAC, FFB_DAC_TYPE, FFB_DAC_CFG_TGEN);
|
|
v = FFB_READ(sc, FFB_DAC, FFB_DAC_VALUE);
|
|
switch (mode) {
|
|
case V_DISPLAY_ON:
|
|
v &= ~(FFB_DAC_CFG_TGEN_VSD | FFB_DAC_CFG_TGEN_HSD);
|
|
v |= FFB_DAC_CFG_TGEN_VIDE;
|
|
break;
|
|
case V_DISPLAY_BLANK:
|
|
v |= (FFB_DAC_CFG_TGEN_VSD | FFB_DAC_CFG_TGEN_HSD);
|
|
v &= ~FFB_DAC_CFG_TGEN_VIDE;
|
|
break;
|
|
case V_DISPLAY_STAND_BY:
|
|
v &= ~FFB_DAC_CFG_TGEN_VSD;
|
|
v &= ~FFB_DAC_CFG_TGEN_VIDE;
|
|
break;
|
|
case V_DISPLAY_SUSPEND:
|
|
v |= FFB_DAC_CFG_TGEN_VSD;
|
|
v &= ~FFB_DAC_CFG_TGEN_HSD;
|
|
v &= ~FFB_DAC_CFG_TGEN_VIDE;
|
|
break;
|
|
}
|
|
FFB_WRITE(sc, FFB_DAC, FFB_DAC_TYPE, FFB_DAC_CFG_TGEN);
|
|
FFB_WRITE(sc, FFB_DAC, FFB_DAC_VALUE, v);
|
|
for (i = 0; i < 10; i++) {
|
|
FFB_WRITE(sc, FFB_DAC, FFB_DAC_TYPE, FFB_DAC_CFG_TGEN);
|
|
(void)FFB_READ(sc, FFB_DAC, FFB_DAC_VALUE);
|
|
}
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
creator_mmap(video_adapter_t *adp, vm_offset_t offset, vm_paddr_t *paddr,
|
|
int prot)
|
|
{
|
|
|
|
return (EINVAL);
|
|
}
|
|
|
|
static int
|
|
creator_ioctl(video_adapter_t *adp, u_long cmd, caddr_t data)
|
|
{
|
|
struct creator_softc *sc;
|
|
struct fbcursor *fbc;
|
|
struct fbtype *fb;
|
|
|
|
sc = (struct creator_softc *)adp;
|
|
switch (cmd) {
|
|
case FBIOGTYPE:
|
|
fb = (struct fbtype *)data;
|
|
fb->fb_type = FBTYPE_CREATOR;
|
|
fb->fb_height = sc->sc_height;
|
|
fb->fb_width = sc->sc_width;
|
|
fb->fb_depth = fb->fb_cmsize = fb->fb_size = 0;
|
|
break;
|
|
case FBIOSCURSOR:
|
|
fbc = (struct fbcursor *)data;
|
|
if (fbc->set & FB_CUR_SETCUR && fbc->enable == 0) {
|
|
creator_cursor_enable(sc, 0);
|
|
sc->sc_flags &= ~CREATOR_CUREN;
|
|
} else
|
|
return (ENODEV);
|
|
break;
|
|
break;
|
|
default:
|
|
return (fb_commonioctl(adp, cmd, data));
|
|
}
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
creator_clear(video_adapter_t *adp)
|
|
{
|
|
struct creator_softc *sc;
|
|
|
|
sc = (struct creator_softc *)adp;
|
|
creator_fill_rect(adp, (SC_NORM_ATTR >> 4) & 0xf, 0, 0, sc->sc_width,
|
|
sc->sc_height);
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
creator_fill_rect(video_adapter_t *adp, int val, int x, int y, int cx, int cy)
|
|
{
|
|
struct creator_softc *sc;
|
|
|
|
sc = (struct creator_softc *)adp;
|
|
creator_ras_setpmask(sc, 0xffffffff);
|
|
creator_ras_fifo_wait(sc, 2);
|
|
FFB_WRITE(sc, FFB_FBC, FFB_FBC_ROP, FBC_ROP_NEW);
|
|
FFB_WRITE(sc, FFB_FBC, FFB_FBC_DRAWOP, FBC_DRAWOP_RECTANGLE);
|
|
creator_ras_setfg(sc, cmap[val & 0xf]);
|
|
/*
|
|
* Note that at least the Elite3D cards are sensitive to the order
|
|
* of operations here.
|
|
*/
|
|
creator_ras_fifo_wait(sc, 4);
|
|
FFB_WRITE(sc, FFB_FBC, FFB_FBC_BY, y);
|
|
FFB_WRITE(sc, FFB_FBC, FFB_FBC_BX, x);
|
|
FFB_WRITE(sc, FFB_FBC, FFB_FBC_BH, cy);
|
|
FFB_WRITE(sc, FFB_FBC, FFB_FBC_BW, cx);
|
|
creator_ras_wait(sc);
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
creator_bitblt(video_adapter_t *adp, ...)
|
|
{
|
|
|
|
return (ENODEV);
|
|
}
|
|
|
|
static int
|
|
creator_diag(video_adapter_t *adp, int level)
|
|
{
|
|
video_info_t info;
|
|
|
|
fb_dump_adp_info(adp->va_name, adp, level);
|
|
creator_get_info(adp, 0, &info);
|
|
fb_dump_mode_info(adp->va_name, adp, &info, level);
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
creator_save_cursor_palette(video_adapter_t *adp, u_char *palette)
|
|
{
|
|
|
|
return (ENODEV);
|
|
}
|
|
|
|
static int
|
|
creator_load_cursor_palette(video_adapter_t *adp, u_char *palette)
|
|
{
|
|
|
|
return (ENODEV);
|
|
}
|
|
|
|
static int
|
|
creator_copy(video_adapter_t *adp, vm_offset_t src, vm_offset_t dst, int n)
|
|
{
|
|
|
|
return (ENODEV);
|
|
}
|
|
|
|
static int
|
|
creator_putp(video_adapter_t *adp, vm_offset_t off, u_int32_t p, u_int32_t a,
|
|
int size, int bpp, int bit_ltor, int byte_ltor)
|
|
{
|
|
|
|
return (ENODEV);
|
|
}
|
|
|
|
static int
|
|
creator_putc(video_adapter_t *adp, vm_offset_t off, u_int8_t c, u_int8_t a)
|
|
{
|
|
struct creator_softc *sc;
|
|
uint16_t *p;
|
|
int row;
|
|
int col;
|
|
int i;
|
|
|
|
sc = (struct creator_softc *)adp;
|
|
row = (off / adp->va_info.vi_width) * adp->va_info.vi_cheight;
|
|
col = (off % adp->va_info.vi_width) * adp->va_info.vi_cwidth;
|
|
p = (uint16_t *)sc->sc_font + (c * adp->va_info.vi_cheight);
|
|
creator_ras_setfg(sc, cmap[a & 0xf]);
|
|
creator_ras_setbg(sc, cmap[(a >> 4) & 0xf]);
|
|
creator_ras_fifo_wait(sc, 1 + adp->va_info.vi_cheight);
|
|
FFB_WRITE(sc, FFB_FBC, FFB_FBC_FONTXY,
|
|
((row + sc->sc_ymargin) << 16) | (col + sc->sc_xmargin));
|
|
creator_ras_setfontw(sc, adp->va_info.vi_cwidth);
|
|
creator_ras_setfontinc(sc, 0x10000);
|
|
for (i = 0; i < adp->va_info.vi_cheight; i++) {
|
|
FFB_WRITE(sc, FFB_FBC, FFB_FBC_FONT, *p++ << 16);
|
|
}
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
creator_puts(video_adapter_t *adp, vm_offset_t off, u_int16_t *s, int len)
|
|
{
|
|
int i;
|
|
|
|
for (i = 0; i < len; i++) {
|
|
(*vidsw[adp->va_index]->putc)(adp, off + i, s[i] & 0xff,
|
|
(s[i] & 0xff00) >> 8);
|
|
}
|
|
return (0);
|
|
}
|
|
|
|
static int
|
|
creator_putm(video_adapter_t *adp, int x, int y, u_int8_t *pixel_image,
|
|
u_int32_t pixel_mask, int size)
|
|
{
|
|
struct creator_softc *sc;
|
|
|
|
sc = (struct creator_softc *)adp;
|
|
if (!(sc->sc_flags & CREATOR_CUREN)) {
|
|
creator_cursor_install(sc);
|
|
creator_cursor_enable(sc, 1);
|
|
sc->sc_flags |= CREATOR_CUREN;
|
|
}
|
|
FFB_WRITE(sc, FFB_DAC, FFB_DAC_TYPE2, FFB_DAC_CUR_POS);
|
|
FFB_WRITE(sc, FFB_DAC, FFB_DAC_VALUE2,
|
|
((y + sc->sc_ymargin) << 16) | (x + sc->sc_xmargin));
|
|
return (0);
|
|
}
|
|
|
|
static void
|
|
creator_cursor_enable(struct creator_softc *sc, int onoff)
|
|
{
|
|
int v;
|
|
|
|
FFB_WRITE(sc, FFB_DAC, FFB_DAC_TYPE2, FFB_DAC_CUR_CTRL);
|
|
if (sc->sc_flags & CREATOR_CURINV)
|
|
v = onoff ? FFB_DAC_CUR_CTRL_P0 | FFB_DAC_CUR_CTRL_P1 : 0;
|
|
else
|
|
v = onoff ? 0 : FFB_DAC_CUR_CTRL_P0 | FFB_DAC_CUR_CTRL_P1;
|
|
FFB_WRITE(sc, FFB_DAC, FFB_DAC_VALUE2, v);
|
|
}
|
|
|
|
static void
|
|
creator_cursor_install(struct creator_softc *sc)
|
|
{
|
|
int i, j;
|
|
|
|
creator_cursor_enable(sc, 0);
|
|
FFB_WRITE(sc, FFB_DAC, FFB_DAC_TYPE2, FFB_DAC_CUR_COLOR1);
|
|
FFB_WRITE(sc, FFB_DAC, FFB_DAC_VALUE2, 0xffffff);
|
|
FFB_WRITE(sc, FFB_DAC, FFB_DAC_VALUE2, 0x0);
|
|
for (i = 0; i < 2; i++) {
|
|
FFB_WRITE(sc, FFB_DAC, FFB_DAC_TYPE2,
|
|
i ? FFB_DAC_CUR_BITMAP_P0 : FFB_DAC_CUR_BITMAP_P1);
|
|
for (j = 0; j < 64; j++) {
|
|
FFB_WRITE(sc, FFB_DAC, FFB_DAC_VALUE2,
|
|
*(const uint32_t *)(&creator_mouse_pointer[j][0]));
|
|
FFB_WRITE(sc, FFB_DAC, FFB_DAC_VALUE2,
|
|
*(const uint32_t *)(&creator_mouse_pointer[j][4]));
|
|
}
|
|
}
|
|
}
|