diff options
Diffstat (limited to 'hw/vga.c')
| -rw-r--r-- | hw/vga.c | 46 |
1 files changed, 7 insertions, 39 deletions
@@ -162,9 +162,7 @@ static uint32_t expand4[256]; static uint16_t expand2[256]; static uint8_t expand4to8[16]; -static void vga_screen_dump(void *opaque, const char *filename); -static const char *screen_dump_filename; -static DisplayChangeListener *screen_dump_dcl; +static void vga_screen_dump(void *opaque, const char *filename, bool cswitch); static void vga_update_memory_access(VGACommonState *s) { @@ -2364,22 +2362,6 @@ void vga_init_vbe(VGACommonState *s, MemoryRegion *system_memory) /********************************************************/ /* vga screen dump */ -static void vga_save_dpy_update(DisplayState *ds, - int x, int y, int w, int h) -{ - if (screen_dump_filename) { - ppm_save(screen_dump_filename, ds->surface); - } -} - -static void vga_save_dpy_resize(DisplayState *s) -{ -} - -static void vga_save_dpy_refresh(DisplayState *s) -{ -} - int ppm_save(const char *filename, struct DisplaySurface *ds) { FILE *f; @@ -2423,29 +2405,15 @@ int ppm_save(const char *filename, struct DisplaySurface *ds) return 0; } -static DisplayChangeListener* vga_screen_dump_init(DisplayState *ds) -{ - DisplayChangeListener *dcl; - - dcl = g_malloc0(sizeof(DisplayChangeListener)); - dcl->dpy_update = vga_save_dpy_update; - dcl->dpy_resize = vga_save_dpy_resize; - dcl->dpy_refresh = vga_save_dpy_refresh; - register_displaychangelistener(ds, dcl); - return dcl; -} - /* save the vga display in a PPM image even if no display is available */ -static void vga_screen_dump(void *opaque, const char *filename) +static void vga_screen_dump(void *opaque, const char *filename, bool cswitch) { VGACommonState *s = opaque; - if (!screen_dump_dcl) - screen_dump_dcl = vga_screen_dump_init(s->ds); - - screen_dump_filename = filename; - vga_invalidate_display(s); - vga_hw_update(); - screen_dump_filename = NULL; + if (cswitch) { + vga_invalidate_display(s); + vga_hw_update(); + } + ppm_save(filename, s->ds->surface); } |