mirror of
https://gitlab.com/qemu-project/qemu
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console: multiwindow support for text terminal QemuConsoles
console: small fixes -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (GNU/Linux) iQIcBAABAgAGBQJTgviXAAoJEEy22O7T6HE4MT8P/2KmAyqcBgq5Z1UXFdjrR9NC LAcYNDDPan0ZRfVXwg2r6XV2lCrQgZN9g9mprE5KZGrGHTvoOgzdECBB5FR0R6mg 1XcYyxyNAsN/9ddUxFPnN3Mku5lczHG5PtDaP4eSPl4PaMEe7Cz66H36QNRZOC7v D8bNGYoXlncTcmU8I1vSqUnVglpbHCN4JLMhpAF9Ak+7GC9Yxq3nWJ9D38Cy8V7N Y0DdUxPK/Hx48HSjgs2hrmrXtMnUmhz154sL4IVpiVuQG19Fs69Zd0fTcw4Gcu+W V2GdNiH206H8VC/DA7toN/CNj6MIQqxiM4vu846rdUdin42romATg2E7UF8vu2c0 sw+86DDGB+J0G4J6iQoWyt5dcOB/XoplEqXh0zsudbmPLcUrwSHuMlWoMwf+8pvu Cjl9tl/6yXWS/ChVErcMHxyGG9FXsB3ouU7mmKTX2efimssHcRwvTyp8y0Knt6/e ZweMXozdJASrwSy0HDHCJvVOqva6UjTPClzjKISq/rHa5E5D1CybKOxz3BWydC51 ppGHu1kzTVD7d/hSz4+M4SHLg/jkSSK9s7fM8lwNvIAN6PpVOdf7bsxrnNZOrYiH 2ZsbiOaZISiDcP94PntP/1yyJRDQCp7wOQ+orAv0WLLYwuDdqnzCDrFn1IkVq9PT +ykImMosc8dgdc5+pBAU =NwUd -----END PGP SIGNATURE----- Merge remote-tracking branch 'remotes/kraxel/tags/pull-console-1' into staging console: multiwindow support for text terminal QemuConsoles console: small fixes # gpg: Signature made Mon 26 May 2014 09:17:27 BST using RSA key ID D3E87138 # gpg: Can't check signature: public key not found * remotes/kraxel/tags/pull-console-1: console: add kbd_put_keysym_console console: rework text terminal cursor logic console: update text terminal surface unconditionally console: nicer initial screen console: Abort on property access errors Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
commit
53651ec26b
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@ -81,6 +81,7 @@ void do_mouse_set(Monitor *mon, const QDict *qdict);
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#define QEMU_KEY_CTRL_PAGEUP 0xe406
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#define QEMU_KEY_CTRL_PAGEUP 0xe406
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#define QEMU_KEY_CTRL_PAGEDOWN 0xe407
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#define QEMU_KEY_CTRL_PAGEDOWN 0xe407
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void kbd_put_keysym_console(QemuConsole *s, int keysym);
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void kbd_put_keysym(int keysym);
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void kbd_put_keysym(int keysym);
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/* consoles */
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/* consoles */
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233
ui/console.c
233
ui/console.c
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@ -143,8 +143,6 @@ struct QemuConsole {
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TextCell *cells;
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TextCell *cells;
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int text_x[2], text_y[2], cursor_invalidate;
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int text_x[2], text_y[2], cursor_invalidate;
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int echo;
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int echo;
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bool cursor_visible_phase;
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QEMUTimer *cursor_timer;
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int update_x0;
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int update_x0;
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int update_y0;
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int update_y0;
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@ -177,10 +175,14 @@ static DisplayState *display_state;
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static QemuConsole *active_console;
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static QemuConsole *active_console;
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static QemuConsole *consoles[MAX_CONSOLES];
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static QemuConsole *consoles[MAX_CONSOLES];
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static int nb_consoles = 0;
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static int nb_consoles = 0;
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static bool cursor_visible_phase;
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static QEMUTimer *cursor_timer;
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static void text_console_do_init(CharDriverState *chr, DisplayState *ds);
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static void text_console_do_init(CharDriverState *chr, DisplayState *ds);
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static void dpy_refresh(DisplayState *s);
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static void dpy_refresh(DisplayState *s);
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static DisplayState *get_alloc_displaystate(void);
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static DisplayState *get_alloc_displaystate(void);
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static void text_console_update_cursor_timer(void);
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static void text_console_update_cursor(void *opaque);
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static void gui_update(void *opaque)
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static void gui_update(void *opaque)
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{
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{
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@ -475,6 +477,9 @@ static inline void text_update_xy(QemuConsole *s, int x, int y)
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static void invalidate_xy(QemuConsole *s, int x, int y)
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static void invalidate_xy(QemuConsole *s, int x, int y)
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{
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{
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if (!qemu_console_is_visible(s)) {
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return;
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}
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if (s->update_x0 > x * FONT_WIDTH)
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if (s->update_x0 > x * FONT_WIDTH)
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s->update_x0 = x * FONT_WIDTH;
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s->update_x0 = x * FONT_WIDTH;
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if (s->update_y0 > y * FONT_HEIGHT)
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if (s->update_y0 > y * FONT_HEIGHT)
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@ -490,25 +495,20 @@ static void update_xy(QemuConsole *s, int x, int y)
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TextCell *c;
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TextCell *c;
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int y1, y2;
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int y1, y2;
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if (!qemu_console_is_visible(s)) {
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return;
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}
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if (s->ds->have_text) {
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if (s->ds->have_text) {
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text_update_xy(s, x, y);
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text_update_xy(s, x, y);
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}
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}
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if (s->ds->have_gfx) {
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y1 = (s->y_base + y) % s->total_height;
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y1 = (s->y_base + y) % s->total_height;
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y2 = y1 - s->y_displayed;
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y2 = y1 - s->y_displayed;
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if (y2 < 0) {
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if (y2 < 0)
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y2 += s->total_height;
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y2 += s->total_height;
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}
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if (y2 < s->height) {
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if (y2 < s->height) {
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c = &s->cells[y1 * s->width + x];
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c = &s->cells[y1 * s->width + x];
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vga_putcharxy(s, x, y2, c->ch,
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vga_putcharxy(s, x, y2, c->ch,
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&(c->t_attrib));
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&(c->t_attrib));
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invalidate_xy(s, x, y2);
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invalidate_xy(s, x, y2);
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}
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}
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}
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}
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}
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@ -518,33 +518,28 @@ static void console_show_cursor(QemuConsole *s, int show)
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int y, y1;
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int y, y1;
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int x = s->x;
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int x = s->x;
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if (!qemu_console_is_visible(s)) {
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return;
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}
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if (s->ds->have_text) {
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if (s->ds->have_text) {
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s->cursor_invalidate = 1;
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s->cursor_invalidate = 1;
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}
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}
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if (s->ds->have_gfx) {
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if (x >= s->width) {
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if (x >= s->width) {
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x = s->width - 1;
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x = s->width - 1;
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}
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}
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y1 = (s->y_base + s->y) % s->total_height;
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y1 = (s->y_base + s->y) % s->total_height;
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y = y1 - s->y_displayed;
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y = y1 - s->y_displayed;
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if (y < 0) {
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if (y < 0)
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y += s->total_height;
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y += s->total_height;
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}
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if (y < s->height) {
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if (y < s->height) {
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c = &s->cells[y1 * s->width + x];
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c = &s->cells[y1 * s->width + x];
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if (show && s->cursor_visible_phase) {
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if (show && cursor_visible_phase) {
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TextAttributes t_attrib = s->t_attrib_default;
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TextAttributes t_attrib = s->t_attrib_default;
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t_attrib.invers = !(t_attrib.invers); /* invert fg and bg */
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t_attrib.invers = !(t_attrib.invers); /* invert fg and bg */
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vga_putcharxy(s, x, y, c->ch, &t_attrib);
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vga_putcharxy(s, x, y, c->ch, &t_attrib);
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} else {
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} else {
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vga_putcharxy(s, x, y, c->ch, &(c->t_attrib));
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vga_putcharxy(s, x, y, c->ch, &(c->t_attrib));
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}
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invalidate_xy(s, x, y);
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}
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}
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invalidate_xy(s, x, y);
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}
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}
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}
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}
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@ -554,10 +549,6 @@ static void console_refresh(QemuConsole *s)
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TextCell *c;
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TextCell *c;
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int x, y, y1;
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int x, y, y1;
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if (!qemu_console_is_visible(s)) {
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return;
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}
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if (s->ds->have_text) {
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if (s->ds->have_text) {
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s->text_x[0] = 0;
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s->text_x[0] = 0;
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s->text_y[0] = 0;
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s->text_y[0] = 0;
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@ -566,25 +557,23 @@ static void console_refresh(QemuConsole *s)
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s->cursor_invalidate = 1;
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s->cursor_invalidate = 1;
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}
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}
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if (s->ds->have_gfx) {
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vga_fill_rect(s, 0, 0, surface_width(surface), surface_height(surface),
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vga_fill_rect(s, 0, 0, surface_width(surface), surface_height(surface),
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color_table_rgb[0][COLOR_BLACK]);
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color_table_rgb[0][COLOR_BLACK]);
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y1 = s->y_displayed;
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y1 = s->y_displayed;
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for (y = 0; y < s->height; y++) {
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for (y = 0; y < s->height; y++) {
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c = s->cells + y1 * s->width;
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c = s->cells + y1 * s->width;
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for (x = 0; x < s->width; x++) {
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for (x = 0; x < s->width; x++) {
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vga_putcharxy(s, x, y, c->ch,
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vga_putcharxy(s, x, y, c->ch,
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&(c->t_attrib));
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&(c->t_attrib));
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c++;
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c++;
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}
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}
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if (++y1 == s->total_height) {
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if (++y1 == s->total_height) {
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y1 = 0;
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y1 = 0;
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}
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}
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}
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console_show_cursor(s, 1);
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dpy_gfx_update(s, 0, 0,
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surface_width(surface), surface_height(surface));
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}
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}
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console_show_cursor(s, 1);
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dpy_gfx_update(s, 0, 0,
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surface_width(surface), surface_height(surface));
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}
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}
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static void console_scroll(QemuConsole *s, int ydelta)
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static void console_scroll(QemuConsole *s, int ydelta)
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@ -640,7 +629,7 @@ static void console_put_lf(QemuConsole *s)
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c->t_attrib = s->t_attrib_default;
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c->t_attrib = s->t_attrib_default;
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c++;
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c++;
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}
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}
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if (qemu_console_is_visible(s) && s->y_displayed == s->y_base) {
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if (s->y_displayed == s->y_base) {
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if (s->ds->have_text) {
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if (s->ds->have_text) {
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s->text_x[0] = 0;
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s->text_x[0] = 0;
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s->text_y[0] = 0;
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s->text_y[0] = 0;
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@ -648,18 +637,16 @@ static void console_put_lf(QemuConsole *s)
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s->text_y[1] = s->height - 1;
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s->text_y[1] = s->height - 1;
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}
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}
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if (s->ds->have_gfx) {
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vga_bitblt(s, 0, FONT_HEIGHT, 0, 0,
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vga_bitblt(s, 0, FONT_HEIGHT, 0, 0,
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s->width * FONT_WIDTH,
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s->width * FONT_WIDTH,
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(s->height - 1) * FONT_HEIGHT);
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(s->height - 1) * FONT_HEIGHT);
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vga_fill_rect(s, 0, (s->height - 1) * FONT_HEIGHT,
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vga_fill_rect(s, 0, (s->height - 1) * FONT_HEIGHT,
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s->width * FONT_WIDTH, FONT_HEIGHT,
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s->width * FONT_WIDTH, FONT_HEIGHT,
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color_table_rgb[0][s->t_attrib_default.bgcol]);
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color_table_rgb[0][s->t_attrib_default.bgcol]);
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s->update_x0 = 0;
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s->update_x0 = 0;
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s->update_y0 = 0;
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s->update_y0 = 0;
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s->update_x1 = s->width * FONT_WIDTH;
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s->update_x1 = s->width * FONT_WIDTH;
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s->update_y1 = s->height * FONT_HEIGHT;
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s->update_y1 = s->height * FONT_HEIGHT;
|
|
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}
|
|
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}
|
}
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}
|
}
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}
|
}
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|
@ -1004,9 +991,6 @@ void console_select(unsigned int index)
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if (s) {
|
if (s) {
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DisplayState *ds = s->ds;
|
DisplayState *ds = s->ds;
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|
|
||||||
if (active_console && active_console->cursor_timer) {
|
|
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timer_del(active_console->cursor_timer);
|
|
||||||
}
|
|
||||||
active_console = s;
|
active_console = s;
|
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if (ds->have_gfx) {
|
if (ds->have_gfx) {
|
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QLIST_FOREACH(dcl, &ds->listeners, next) {
|
QLIST_FOREACH(dcl, &ds->listeners, next) {
|
||||||
|
@ -1023,10 +1007,7 @@ void console_select(unsigned int index)
|
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if (ds->have_text) {
|
if (ds->have_text) {
|
||||||
dpy_text_resize(s, s->width, s->height);
|
dpy_text_resize(s, s->width, s->height);
|
||||||
}
|
}
|
||||||
if (s->cursor_timer) {
|
text_console_update_cursor(NULL);
|
||||||
timer_mod(s->cursor_timer,
|
|
||||||
qemu_clock_get_ms(QEMU_CLOCK_REALTIME) + CONSOLE_CURSOR_PERIOD / 2);
|
|
||||||
}
|
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
|
@ -1075,13 +1056,11 @@ static void kbd_send_chars(void *opaque)
|
||||||
}
|
}
|
||||||
|
|
||||||
/* called when an ascii key is pressed */
|
/* called when an ascii key is pressed */
|
||||||
void kbd_put_keysym(int keysym)
|
void kbd_put_keysym_console(QemuConsole *s, int keysym)
|
||||||
{
|
{
|
||||||
QemuConsole *s;
|
|
||||||
uint8_t buf[16], *q;
|
uint8_t buf[16], *q;
|
||||||
int c;
|
int c;
|
||||||
|
|
||||||
s = active_console;
|
|
||||||
if (!s || (s->console_type == GRAPHIC_CONSOLE))
|
if (!s || (s->console_type == GRAPHIC_CONSOLE))
|
||||||
return;
|
return;
|
||||||
|
|
||||||
|
@ -1130,6 +1109,11 @@ void kbd_put_keysym(int keysym)
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
|
void kbd_put_keysym(int keysym)
|
||||||
|
{
|
||||||
|
kbd_put_keysym_console(active_console, keysym);
|
||||||
|
}
|
||||||
|
|
||||||
static void text_console_invalidate(void *opaque)
|
static void text_console_invalidate(void *opaque)
|
||||||
{
|
{
|
||||||
QemuConsole *s = (QemuConsole *) opaque;
|
QemuConsole *s = (QemuConsole *) opaque;
|
||||||
|
@ -1167,9 +1151,9 @@ static void text_console_update(void *opaque, console_ch_t *chardata)
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
static QemuConsole *new_console(DisplayState *ds, console_type_t console_type)
|
static QemuConsole *new_console(DisplayState *ds, console_type_t console_type,
|
||||||
|
uint32_t head)
|
||||||
{
|
{
|
||||||
Error *local_err = NULL;
|
|
||||||
Object *obj;
|
Object *obj;
|
||||||
QemuConsole *s;
|
QemuConsole *s;
|
||||||
int i;
|
int i;
|
||||||
|
@ -1179,13 +1163,14 @@ static QemuConsole *new_console(DisplayState *ds, console_type_t console_type)
|
||||||
|
|
||||||
obj = object_new(TYPE_QEMU_CONSOLE);
|
obj = object_new(TYPE_QEMU_CONSOLE);
|
||||||
s = QEMU_CONSOLE(obj);
|
s = QEMU_CONSOLE(obj);
|
||||||
|
s->head = head;
|
||||||
object_property_add_link(obj, "device", TYPE_DEVICE,
|
object_property_add_link(obj, "device", TYPE_DEVICE,
|
||||||
(Object **)&s->device,
|
(Object **)&s->device,
|
||||||
object_property_allow_set_link,
|
object_property_allow_set_link,
|
||||||
OBJ_PROP_LINK_UNREF_ON_RELEASE,
|
OBJ_PROP_LINK_UNREF_ON_RELEASE,
|
||||||
&local_err);
|
&error_abort);
|
||||||
object_property_add_uint32_ptr(obj, "head",
|
object_property_add_uint32_ptr(obj, "head",
|
||||||
&s->head, &local_err);
|
&s->head, &error_abort);
|
||||||
|
|
||||||
if (!active_console || ((active_console->console_type != GRAPHIC_CONSOLE) &&
|
if (!active_console || ((active_console->console_type != GRAPHIC_CONSOLE) &&
|
||||||
(console_type == GRAPHIC_CONSOLE))) {
|
(console_type == GRAPHIC_CONSOLE))) {
|
||||||
|
@ -1270,19 +1255,18 @@ DisplaySurface *qemu_create_displaysurface_from(int width, int height, int bpp,
|
||||||
return surface;
|
return surface;
|
||||||
}
|
}
|
||||||
|
|
||||||
static DisplaySurface *qemu_create_dummy_surface(void)
|
static DisplaySurface *qemu_create_message_surface(int w, int h,
|
||||||
|
const char *msg)
|
||||||
{
|
{
|
||||||
static const char msg[] =
|
DisplaySurface *surface = qemu_create_displaysurface(w, h);
|
||||||
"This VM has no graphic display device.";
|
|
||||||
DisplaySurface *surface = qemu_create_displaysurface(640, 480);
|
|
||||||
pixman_color_t bg = color_table_rgb[0][COLOR_BLACK];
|
pixman_color_t bg = color_table_rgb[0][COLOR_BLACK];
|
||||||
pixman_color_t fg = color_table_rgb[0][COLOR_WHITE];
|
pixman_color_t fg = color_table_rgb[0][COLOR_WHITE];
|
||||||
pixman_image_t *glyph;
|
pixman_image_t *glyph;
|
||||||
int len, x, y, i;
|
int len, x, y, i;
|
||||||
|
|
||||||
len = strlen(msg);
|
len = strlen(msg);
|
||||||
x = (640/FONT_WIDTH - len) / 2;
|
x = (w / FONT_WIDTH - len) / 2;
|
||||||
y = (480/FONT_HEIGHT - 1) / 2;
|
y = (h / FONT_HEIGHT - 1) / 2;
|
||||||
for (i = 0; i < len; i++) {
|
for (i = 0; i < len; i++) {
|
||||||
glyph = qemu_pixman_glyph_from_vgafont(FONT_HEIGHT, vgafont16, msg[i]);
|
glyph = qemu_pixman_glyph_from_vgafont(FONT_HEIGHT, vgafont16, msg[i]);
|
||||||
qemu_pixman_glyph_render(glyph, surface->image, &fg, &bg,
|
qemu_pixman_glyph_render(glyph, surface->image, &fg, &bg,
|
||||||
|
@ -1304,6 +1288,8 @@ void qemu_free_displaysurface(DisplaySurface *surface)
|
||||||
|
|
||||||
void register_displaychangelistener(DisplayChangeListener *dcl)
|
void register_displaychangelistener(DisplayChangeListener *dcl)
|
||||||
{
|
{
|
||||||
|
static const char nodev[] =
|
||||||
|
"This VM has no graphic display device.";
|
||||||
static DisplaySurface *dummy;
|
static DisplaySurface *dummy;
|
||||||
QemuConsole *con;
|
QemuConsole *con;
|
||||||
|
|
||||||
|
@ -1322,11 +1308,12 @@ void register_displaychangelistener(DisplayChangeListener *dcl)
|
||||||
dcl->ops->dpy_gfx_switch(dcl, con->surface);
|
dcl->ops->dpy_gfx_switch(dcl, con->surface);
|
||||||
} else {
|
} else {
|
||||||
if (!dummy) {
|
if (!dummy) {
|
||||||
dummy = qemu_create_dummy_surface();
|
dummy = qemu_create_message_surface(640, 480, nodev);
|
||||||
}
|
}
|
||||||
dcl->ops->dpy_gfx_switch(dcl, dummy);
|
dcl->ops->dpy_gfx_switch(dcl, dummy);
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
text_console_update_cursor(NULL);
|
||||||
}
|
}
|
||||||
|
|
||||||
void update_displaychangelistener(DisplayChangeListener *dcl,
|
void update_displaychangelistener(DisplayChangeListener *dcl,
|
||||||
|
@ -1550,6 +1537,8 @@ static DisplayState *get_alloc_displaystate(void)
|
||||||
{
|
{
|
||||||
if (!display_state) {
|
if (!display_state) {
|
||||||
display_state = g_new0(DisplayState, 1);
|
display_state = g_new0(DisplayState, 1);
|
||||||
|
cursor_timer = timer_new_ms(QEMU_CLOCK_REALTIME,
|
||||||
|
text_console_update_cursor, NULL);
|
||||||
}
|
}
|
||||||
return display_state;
|
return display_state;
|
||||||
}
|
}
|
||||||
|
@ -1560,7 +1549,6 @@ static DisplayState *get_alloc_displaystate(void)
|
||||||
*/
|
*/
|
||||||
DisplayState *init_displaystate(void)
|
DisplayState *init_displaystate(void)
|
||||||
{
|
{
|
||||||
Error *local_err = NULL;
|
|
||||||
gchar *name;
|
gchar *name;
|
||||||
int i;
|
int i;
|
||||||
|
|
||||||
|
@ -1579,7 +1567,7 @@ DisplayState *init_displaystate(void)
|
||||||
* doesn't change any more */
|
* doesn't change any more */
|
||||||
name = g_strdup_printf("console[%d]", i);
|
name = g_strdup_printf("console[%d]", i);
|
||||||
object_property_add_child(container_get(object_get_root(), "/backend"),
|
object_property_add_child(container_get(object_get_root(), "/backend"),
|
||||||
name, OBJECT(consoles[i]), &local_err);
|
name, OBJECT(consoles[i]), &error_abort);
|
||||||
g_free(name);
|
g_free(name);
|
||||||
}
|
}
|
||||||
|
|
||||||
|
@ -1590,7 +1578,8 @@ QemuConsole *graphic_console_init(DeviceState *dev, uint32_t head,
|
||||||
const GraphicHwOps *hw_ops,
|
const GraphicHwOps *hw_ops,
|
||||||
void *opaque)
|
void *opaque)
|
||||||
{
|
{
|
||||||
Error *local_err = NULL;
|
static const char noinit[] =
|
||||||
|
"Guest has not initialized the display (yet).";
|
||||||
int width = 640;
|
int width = 640;
|
||||||
int height = 480;
|
int height = 480;
|
||||||
QemuConsole *s;
|
QemuConsole *s;
|
||||||
|
@ -1598,17 +1587,15 @@ QemuConsole *graphic_console_init(DeviceState *dev, uint32_t head,
|
||||||
|
|
||||||
ds = get_alloc_displaystate();
|
ds = get_alloc_displaystate();
|
||||||
trace_console_gfx_new();
|
trace_console_gfx_new();
|
||||||
s = new_console(ds, GRAPHIC_CONSOLE);
|
s = new_console(ds, GRAPHIC_CONSOLE, head);
|
||||||
s->hw_ops = hw_ops;
|
s->hw_ops = hw_ops;
|
||||||
s->hw = opaque;
|
s->hw = opaque;
|
||||||
if (dev) {
|
if (dev) {
|
||||||
object_property_set_link(OBJECT(s), OBJECT(dev),
|
object_property_set_link(OBJECT(s), OBJECT(dev), "device",
|
||||||
"device", &local_err);
|
&error_abort);
|
||||||
object_property_set_int(OBJECT(s), head,
|
|
||||||
"head", &local_err);
|
|
||||||
}
|
}
|
||||||
|
|
||||||
s->surface = qemu_create_displaysurface(width, height);
|
s->surface = qemu_create_message_surface(width, height, noinit);
|
||||||
return s;
|
return s;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
@ -1622,7 +1609,6 @@ QemuConsole *qemu_console_lookup_by_index(unsigned int index)
|
||||||
|
|
||||||
QemuConsole *qemu_console_lookup_by_device(DeviceState *dev, uint32_t head)
|
QemuConsole *qemu_console_lookup_by_device(DeviceState *dev, uint32_t head)
|
||||||
{
|
{
|
||||||
Error *local_err = NULL;
|
|
||||||
Object *obj;
|
Object *obj;
|
||||||
uint32_t h;
|
uint32_t h;
|
||||||
int i;
|
int i;
|
||||||
|
@ -1632,12 +1618,12 @@ QemuConsole *qemu_console_lookup_by_device(DeviceState *dev, uint32_t head)
|
||||||
continue;
|
continue;
|
||||||
}
|
}
|
||||||
obj = object_property_get_link(OBJECT(consoles[i]),
|
obj = object_property_get_link(OBJECT(consoles[i]),
|
||||||
"device", &local_err);
|
"device", &error_abort);
|
||||||
if (DEVICE(obj) != dev) {
|
if (DEVICE(obj) != dev) {
|
||||||
continue;
|
continue;
|
||||||
}
|
}
|
||||||
h = object_property_get_int(OBJECT(consoles[i]),
|
h = object_property_get_int(OBJECT(consoles[i]),
|
||||||
"head", &local_err);
|
"head", &error_abort);
|
||||||
if (h != head) {
|
if (h != head) {
|
||||||
continue;
|
continue;
|
||||||
}
|
}
|
||||||
|
@ -1712,14 +1698,32 @@ static void text_console_set_echo(CharDriverState *chr, bool echo)
|
||||||
s->echo = echo;
|
s->echo = echo;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
static void text_console_update_cursor_timer(void)
|
||||||
|
{
|
||||||
|
timer_mod(cursor_timer, qemu_clock_get_ms(QEMU_CLOCK_REALTIME)
|
||||||
|
+ CONSOLE_CURSOR_PERIOD / 2);
|
||||||
|
}
|
||||||
|
|
||||||
static void text_console_update_cursor(void *opaque)
|
static void text_console_update_cursor(void *opaque)
|
||||||
{
|
{
|
||||||
QemuConsole *s = opaque;
|
QemuConsole *s;
|
||||||
|
int i, count = 0;
|
||||||
|
|
||||||
s->cursor_visible_phase = !s->cursor_visible_phase;
|
cursor_visible_phase = !cursor_visible_phase;
|
||||||
graphic_hw_invalidate(s);
|
|
||||||
timer_mod(s->cursor_timer,
|
for (i = 0; i < nb_consoles; i++) {
|
||||||
qemu_clock_get_ms(QEMU_CLOCK_REALTIME) + CONSOLE_CURSOR_PERIOD / 2);
|
s = consoles[i];
|
||||||
|
if (qemu_console_is_graphic(s) ||
|
||||||
|
!qemu_console_is_visible(s)) {
|
||||||
|
continue;
|
||||||
|
}
|
||||||
|
count++;
|
||||||
|
graphic_hw_invalidate(s);
|
||||||
|
}
|
||||||
|
|
||||||
|
if (count) {
|
||||||
|
text_console_update_cursor_timer();
|
||||||
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
static const GraphicHwOps text_console_ops = {
|
static const GraphicHwOps text_console_ops = {
|
||||||
|
@ -1755,9 +1759,6 @@ static void text_console_do_init(CharDriverState *chr, DisplayState *ds)
|
||||||
s->surface = qemu_create_displaysurface(g_width, g_height);
|
s->surface = qemu_create_displaysurface(g_width, g_height);
|
||||||
}
|
}
|
||||||
|
|
||||||
s->cursor_timer =
|
|
||||||
timer_new_ms(QEMU_CLOCK_REALTIME, text_console_update_cursor, s);
|
|
||||||
|
|
||||||
s->hw_ops = &text_console_ops;
|
s->hw_ops = &text_console_ops;
|
||||||
s->hw = s;
|
s->hw = s;
|
||||||
|
|
||||||
|
@ -1811,9 +1812,9 @@ static CharDriverState *text_console_init(ChardevVC *vc)
|
||||||
|
|
||||||
trace_console_txt_new(width, height);
|
trace_console_txt_new(width, height);
|
||||||
if (width == 0 || height == 0) {
|
if (width == 0 || height == 0) {
|
||||||
s = new_console(NULL, TEXT_CONSOLE);
|
s = new_console(NULL, TEXT_CONSOLE, 0);
|
||||||
} else {
|
} else {
|
||||||
s = new_console(NULL, TEXT_CONSOLE_FIXED_SIZE);
|
s = new_console(NULL, TEXT_CONSOLE_FIXED_SIZE, 0);
|
||||||
s->surface = qemu_create_displaysurface(width, height);
|
s->surface = qemu_create_displaysurface(width, height);
|
||||||
}
|
}
|
||||||
|
|
||||||
|
|
Loading…
Reference in a new issue