* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
+#include "qemu/osdep.h"
#include "qemu-common.h"
#include "ui/console.h"
#include "hw/qdev-core.h"
DisplayState *ds;
DisplaySurface *surface;
int dcls;
+ DisplayChangeListener *gl;
/* Graphic console state. */
Object *device;
}
}
+void graphic_hw_gl_block(QemuConsole *con, bool block)
+{
+ if (!con) {
+ con = active_console;
+ }
+ if (con && con->hw_ops->gl_block) {
+ con->hw_ops->gl_block(con->hw, block);
+ }
+}
+
void graphic_hw_invalidate(QemuConsole *con)
{
if (!con) {
#include "vgafont.h"
-#ifndef CONFIG_CURSES
-enum color_names {
- COLOR_BLACK = 0,
- COLOR_RED = 1,
- COLOR_GREEN = 2,
- COLOR_YELLOW = 3,
- COLOR_BLUE = 4,
- COLOR_MAGENTA = 5,
- COLOR_CYAN = 6,
- COLOR_WHITE = 7
-};
-#endif
-
#define QEMU_RGB(r, g, b) \
{ .red = r << 8, .green = g << 8, .blue = b << 8, .alpha = 0xffff }
static const pixman_color_t color_table_rgb[2][8] = {
{ /* dark */
- QEMU_RGB(0x00, 0x00, 0x00), /* black */
- QEMU_RGB(0xaa, 0x00, 0x00), /* red */
- QEMU_RGB(0x00, 0xaa, 0x00), /* green */
- QEMU_RGB(0xaa, 0xaa, 0x00), /* yellow */
- QEMU_RGB(0x00, 0x00, 0xaa), /* blue */
- QEMU_RGB(0xaa, 0x00, 0xaa), /* magenta */
- QEMU_RGB(0x00, 0xaa, 0xaa), /* cyan */
- QEMU_RGB(0xaa, 0xaa, 0xaa), /* white */
+ [QEMU_COLOR_BLACK] = QEMU_RGB(0x00, 0x00, 0x00), /* black */
+ [QEMU_COLOR_BLUE] = QEMU_RGB(0x00, 0x00, 0xaa), /* blue */
+ [QEMU_COLOR_GREEN] = QEMU_RGB(0x00, 0xaa, 0x00), /* green */
+ [QEMU_COLOR_CYAN] = QEMU_RGB(0x00, 0xaa, 0xaa), /* cyan */
+ [QEMU_COLOR_RED] = QEMU_RGB(0xaa, 0x00, 0x00), /* red */
+ [QEMU_COLOR_MAGENTA] = QEMU_RGB(0xaa, 0x00, 0xaa), /* magenta */
+ [QEMU_COLOR_YELLOW] = QEMU_RGB(0xaa, 0xaa, 0x00), /* yellow */
+ [QEMU_COLOR_WHITE] = QEMU_RGB(0xaa, 0xaa, 0xaa), /* white */
},
{ /* bright */
- QEMU_RGB(0x00, 0x00, 0x00), /* black */
- QEMU_RGB(0xff, 0x00, 0x00), /* red */
- QEMU_RGB(0x00, 0xff, 0x00), /* green */
- QEMU_RGB(0xff, 0xff, 0x00), /* yellow */
- QEMU_RGB(0x00, 0x00, 0xff), /* blue */
- QEMU_RGB(0xff, 0x00, 0xff), /* magenta */
- QEMU_RGB(0x00, 0xff, 0xff), /* cyan */
- QEMU_RGB(0xff, 0xff, 0xff), /* white */
+ [QEMU_COLOR_BLACK] = QEMU_RGB(0x00, 0x00, 0x00), /* black */
+ [QEMU_COLOR_BLUE] = QEMU_RGB(0x00, 0x00, 0xff), /* blue */
+ [QEMU_COLOR_GREEN] = QEMU_RGB(0x00, 0xff, 0x00), /* green */
+ [QEMU_COLOR_CYAN] = QEMU_RGB(0x00, 0xff, 0xff), /* cyan */
+ [QEMU_COLOR_RED] = QEMU_RGB(0xff, 0x00, 0x00), /* red */
+ [QEMU_COLOR_MAGENTA] = QEMU_RGB(0xff, 0x00, 0xff), /* magenta */
+ [QEMU_COLOR_YELLOW] = QEMU_RGB(0xff, 0xff, 0x00), /* yellow */
+ [QEMU_COLOR_WHITE] = QEMU_RGB(0xff, 0xff, 0xff), /* white */
}
};
if (s->width < w1)
w1 = s->width;
- cells = g_malloc(s->width * s->total_height * sizeof(TextCell));
+ cells = g_new(TextCell, s->width * s->total_height);
for(y = 0; y < s->total_height; y++) {
c = &cells[y * s->width];
if (w1 > 0) {
}
vga_fill_rect(s, 0, 0, surface_width(surface), surface_height(surface),
- color_table_rgb[0][COLOR_BLACK]);
+ color_table_rgb[0][QEMU_COLOR_BLACK]);
y1 = s->y_displayed;
for (y = 0; y < s->height; y++) {
c = s->cells + y1 * s->width;
break;
/* set foreground color */
case 30:
- s->t_attrib.fgcol=COLOR_BLACK;
+ s->t_attrib.fgcol = QEMU_COLOR_BLACK;
break;
case 31:
- s->t_attrib.fgcol=COLOR_RED;
+ s->t_attrib.fgcol = QEMU_COLOR_RED;
break;
case 32:
- s->t_attrib.fgcol=COLOR_GREEN;
+ s->t_attrib.fgcol = QEMU_COLOR_GREEN;
break;
case 33:
- s->t_attrib.fgcol=COLOR_YELLOW;
+ s->t_attrib.fgcol = QEMU_COLOR_YELLOW;
break;
case 34:
- s->t_attrib.fgcol=COLOR_BLUE;
+ s->t_attrib.fgcol = QEMU_COLOR_BLUE;
break;
case 35:
- s->t_attrib.fgcol=COLOR_MAGENTA;
+ s->t_attrib.fgcol = QEMU_COLOR_MAGENTA;
break;
case 36:
- s->t_attrib.fgcol=COLOR_CYAN;
+ s->t_attrib.fgcol = QEMU_COLOR_CYAN;
break;
case 37:
- s->t_attrib.fgcol=COLOR_WHITE;
+ s->t_attrib.fgcol = QEMU_COLOR_WHITE;
break;
/* set background color */
case 40:
- s->t_attrib.bgcol=COLOR_BLACK;
+ s->t_attrib.bgcol = QEMU_COLOR_BLACK;
break;
case 41:
- s->t_attrib.bgcol=COLOR_RED;
+ s->t_attrib.bgcol = QEMU_COLOR_RED;
break;
case 42:
- s->t_attrib.bgcol=COLOR_GREEN;
+ s->t_attrib.bgcol = QEMU_COLOR_GREEN;
break;
case 43:
- s->t_attrib.bgcol=COLOR_YELLOW;
+ s->t_attrib.bgcol = QEMU_COLOR_YELLOW;
break;
case 44:
- s->t_attrib.bgcol=COLOR_BLUE;
+ s->t_attrib.bgcol = QEMU_COLOR_BLUE;
break;
case 45:
- s->t_attrib.bgcol=COLOR_MAGENTA;
+ s->t_attrib.bgcol = QEMU_COLOR_MAGENTA;
break;
case 46:
- s->t_attrib.bgcol=COLOR_CYAN;
+ s->t_attrib.bgcol = QEMU_COLOR_CYAN;
break;
case 47:
- s->t_attrib.bgcol=COLOR_WHITE;
+ s->t_attrib.bgcol = QEMU_COLOR_WHITE;
break;
}
}
update_xy(s, x, y);
}
+static void console_put_one(QemuConsole *s, int ch)
+{
+ TextCell *c;
+ int y1;
+ if (s->x >= s->width) {
+ /* line wrap */
+ s->x = 0;
+ console_put_lf(s);
+ }
+ y1 = (s->y_base + s->y) % s->total_height;
+ c = &s->cells[y1 * s->width + s->x];
+ c->ch = ch;
+ c->t_attrib = s->t_attrib;
+ update_xy(s, s->x, s->y);
+ s->x++;
+}
+
+static void console_respond_str(QemuConsole *s, const char *buf)
+{
+ while (*buf) {
+ console_put_one(s, *buf);
+ buf++;
+ }
+}
+
/* set cursor, checking bounds */
static void set_cursor(QemuConsole *s, int x, int y)
{
static void console_putchar(QemuConsole *s, int ch)
{
- TextCell *c;
- int y1, i;
+ int i;
int x, y;
+ char response[40];
switch(s->state) {
case TTY_STATE_NORM:
s->state = TTY_STATE_ESC;
break;
default:
- if (s->x >= s->width) {
- /* line wrap */
- s->x = 0;
- console_put_lf(s);
- }
- y1 = (s->y_base + s->y) % s->total_height;
- c = &s->cells[y1 * s->width + s->x];
- c->ch = ch;
- c->t_attrib = s->t_attrib;
- update_xy(s, s->x, s->y);
- s->x++;
+ console_put_one(s, ch);
break;
}
break;
console_handle_escape(s);
break;
case 'n':
- /* report cursor position */
- /* TODO: send ESC[row;colR */
+ switch (s->esc_params[0]) {
+ case 5:
+ /* report console status (always succeed)*/
+ console_respond_str(s, "\033[0n");
+ break;
+ case 6:
+ /* report cursor position */
+ sprintf(response, "\033[%d;%dR",
+ (s->y_base + s->y) % s->total_height + 1,
+ s->x + 1);
+ console_respond_str(s, response);
+ break;
+ }
break;
case 's':
/* save cursor position */
}
}
-static const int qcode_to_keysym[Q_KEY_CODE_MAX] = {
+static const int qcode_to_keysym[Q_KEY_CODE__MAX] = {
[Q_KEY_CODE_UP] = QEMU_KEY_UP,
[Q_KEY_CODE_DOWN] = QEMU_KEY_DOWN,
[Q_KEY_CODE_RIGHT] = QEMU_KEY_RIGHT,
src = (s->y_base + s->text_y[0]) * s->width;
chardata += s->text_y[0] * s->width;
for (i = s->text_y[0]; i <= s->text_y[1]; i ++)
- for (j = 0; j < s->width; j ++, src ++)
- console_write_ch(chardata ++, s->cells[src].ch |
- (s->cells[src].t_attrib.fgcol << 12) |
- (s->cells[src].t_attrib.bgcol << 8) |
- (s->cells[src].t_attrib.bold << 21));
+ for (j = 0; j < s->width; j++, src++) {
+ console_write_ch(chardata ++,
+ ATTR2CHTYPE(s->cells[src].ch,
+ s->cells[src].t_attrib.fgcol,
+ s->cells[src].t_attrib.bgcol,
+ s->cells[src].t_attrib.bold));
+ }
dpy_text_update(s, s->text_x[0], s->text_y[0],
s->text_x[1] - s->text_x[0], i - s->text_y[0]);
s->text_x[0] = s->width;
return surface;
}
+DisplaySurface *qemu_create_displaysurface_pixman(pixman_image_t *image)
+{
+ DisplaySurface *surface = g_new0(DisplaySurface, 1);
+
+ trace_displaysurface_create_pixman(surface);
+ surface->format = pixman_image_get_format(image);
+ surface->image = pixman_image_ref(image);
+
+ return surface;
+}
+
static void qemu_unmap_displaysurface_guestmem(pixman_image_t *image,
void *unused)
{
const char *msg)
{
DisplaySurface *surface = qemu_create_displaysurface(w, h);
- pixman_color_t bg = color_table_rgb[0][COLOR_BLACK];
- pixman_color_t fg = color_table_rgb[0][COLOR_WHITE];
+ pixman_color_t bg = color_table_rgb[0][QEMU_COLOR_BLACK];
+ pixman_color_t fg = color_table_rgb[0][QEMU_COLOR_WHITE];
pixman_image_t *glyph;
int len, x, y, i;
g_free(surface);
}
+bool console_has_gl(QemuConsole *con)
+{
+ return con->gl != NULL;
+}
+
void register_displaychangelistener(DisplayChangeListener *dcl)
{
static const char nodev[] =
static DisplaySurface *dummy;
QemuConsole *con;
+ if (dcl->ops->dpy_gl_ctx_create) {
+ /* display has opengl support */
+ assert(dcl->con);
+ if (dcl->con->gl) {
+ fprintf(stderr, "can't register two opengl displays (%s, %s)\n",
+ dcl->ops->dpy_name, dcl->con->gl->ops->dpy_name);
+ exit(1);
+ }
+ dcl->con->gl = dcl;
+ }
+
trace_displaychangelistener_register(dcl, dcl->ops->dpy_name);
dcl->ds = get_alloc_displaystate();
QLIST_INSERT_HEAD(&dcl->ds->listeners, dcl, next);
{
DisplayState *s = con->ds;
DisplayChangeListener *dcl;
- int width = surface_width(con->surface);
- int height = surface_height(con->surface);
+ int width = w;
+ int height = h;
+ if (con->surface) {
+ width = surface_width(con->surface);
+ height = surface_height(con->surface);
+ }
x = MAX(x, 0);
y = MAX(y, 0);
x = MIN(x, width);
return false;
}
+QEMUGLContext dpy_gl_ctx_create(QemuConsole *con,
+ struct QEMUGLParams *qparams)
+{
+ assert(con->gl);
+ return con->gl->ops->dpy_gl_ctx_create(con->gl, qparams);
+}
+
+void dpy_gl_ctx_destroy(QemuConsole *con, QEMUGLContext ctx)
+{
+ assert(con->gl);
+ con->gl->ops->dpy_gl_ctx_destroy(con->gl, ctx);
+}
+
+int dpy_gl_ctx_make_current(QemuConsole *con, QEMUGLContext ctx)
+{
+ assert(con->gl);
+ return con->gl->ops->dpy_gl_ctx_make_current(con->gl, ctx);
+}
+
+QEMUGLContext dpy_gl_ctx_get_current(QemuConsole *con)
+{
+ assert(con->gl);
+ return con->gl->ops->dpy_gl_ctx_get_current(con->gl);
+}
+
+void dpy_gl_scanout(QemuConsole *con,
+ uint32_t backing_id, bool backing_y_0_top,
+ uint32_t x, uint32_t y, uint32_t width, uint32_t height)
+{
+ assert(con->gl);
+ con->gl->ops->dpy_gl_scanout(con->gl, backing_id,
+ backing_y_0_top,
+ x, y, width, height);
+}
+
+void dpy_gl_update(QemuConsole *con,
+ uint32_t x, uint32_t y, uint32_t w, uint32_t h)
+{
+ assert(con->gl);
+ con->gl->ops->dpy_gl_update(con->gl, x, y, w, h);
+}
+
/***********************************************************/
/* register display */
return NULL;
}
+QemuConsole *qemu_console_lookup_by_device_name(const char *device_id,
+ uint32_t head, Error **errp)
+{
+ DeviceState *dev;
+ QemuConsole *con;
+
+ dev = qdev_find_recursive(sysbus_get_default(), device_id);
+ if (dev == NULL) {
+ error_set(errp, ERROR_CLASS_DEVICE_NOT_FOUND,
+ "Device '%s' not found", device_id);
+ return NULL;
+ }
+
+ con = qemu_console_lookup_by_device(dev, head);
+ if (con == NULL) {
+ error_setg(errp, "Device %s (head %d) is not bound to a QemuConsole",
+ device_id, head);
+ return NULL;
+ }
+
+ return con;
+}
+
bool qemu_console_is_visible(QemuConsole *con)
{
return (con == active_console) || (con->dcls > 0);
s->t_attrib_default.blink = 0;
s->t_attrib_default.invers = 0;
s->t_attrib_default.unvisible = 0;
- s->t_attrib_default.fgcol = COLOR_WHITE;
- s->t_attrib_default.bgcol = COLOR_BLACK;
+ s->t_attrib_default.fgcol = QEMU_COLOR_WHITE;
+ s->t_attrib_default.bgcol = QEMU_COLOR_BLACK;
/* set current text attributes to default */
s->t_attrib = s->t_attrib_default;
text_console_resize(s);
char msg[128];
int len;
- s->t_attrib.bgcol = COLOR_BLUE;
+ s->t_attrib.bgcol = QEMU_COLOR_BLUE;
len = snprintf(msg, sizeof(msg), "%s console\r\n", chr->label);
console_puts(chr, (uint8_t*)msg, len);
s->t_attrib = s->t_attrib_default;
chr->init(chr);
}
-static CharDriverState *text_console_init(ChardevVC *vc)
+static CharDriverState *text_console_init(ChardevVC *vc, Error **errp)
{
+ ChardevCommon *common = qapi_ChardevVC_base(vc);
CharDriverState *chr;
QemuConsole *s;
unsigned width = 0;
unsigned height = 0;
- chr = qemu_chr_alloc();
+ chr = qemu_chr_alloc(common, errp);
+ if (!chr) {
+ return NULL;
+ }
if (vc->has_width) {
width = vc->width;
if (!s) {
g_free(chr);
+ error_setg(errp, "cannot create text console");
return NULL;
}
static VcHandler *vc_handler = text_console_init;
-CharDriverState *vc_init(ChardevVC *vc)
+static CharDriverState *vc_init(const char *id, ChardevBackend *backend,
+ ChardevReturn *ret, Error **errp)
{
- return vc_handler(vc);
+ return vc_handler(backend->u.vc.data, errp);
}
void register_vc_handler(VcHandler *handler)
Error **errp)
{
int val;
+ ChardevVC *vc;
- backend->vc = g_new0(ChardevVC, 1);
+ vc = backend->u.vc.data = g_new0(ChardevVC, 1);
+ qemu_chr_parse_common(opts, qapi_ChardevVC_base(vc));
val = qemu_opt_get_number(opts, "width", 0);
if (val != 0) {
- backend->vc->has_width = true;
- backend->vc->width = val;
+ vc->has_width = true;
+ vc->width = val;
}
val = qemu_opt_get_number(opts, "height", 0);
if (val != 0) {
- backend->vc->has_height = true;
- backend->vc->height = val;
+ vc->has_height = true;
+ vc->height = val;
}
val = qemu_opt_get_number(opts, "cols", 0);
if (val != 0) {
- backend->vc->has_cols = true;
- backend->vc->cols = val;
+ vc->has_cols = true;
+ vc->cols = val;
}
val = qemu_opt_get_number(opts, "rows", 0);
if (val != 0) {
- backend->vc->has_rows = true;
- backend->vc->rows = val;
+ vc->has_rows = true;
+ vc->rows = val;
}
}
static void register_types(void)
{
type_register_static(&qemu_console_info);
- register_char_driver("vc", CHARDEV_BACKEND_KIND_VC, qemu_chr_parse_vc);
+ register_char_driver("vc", CHARDEV_BACKEND_KIND_VC, qemu_chr_parse_vc,
+ vc_init);
}
type_init(register_types);
Code Review / kvmfornfv.git / blobdiff