diff options
| -rw-r--r-- | hw/vga.c | 15 |
1 files changed, 8 insertions, 7 deletions
@@ -1674,8 +1674,7 @@ static void vga_update_text(void *opaque, console_ch_t *chardata) uint32_t *src; console_ch_t *dst, val; char msg_buffer[80]; - int full_update; - full_update = 0; + int full_update = 0; if (!(s->ar_index & 0x20)) { graphic_mode = GMODE_BLANK; @@ -1804,19 +1803,21 @@ static void vga_update_text(void *opaque, console_ch_t *chardata) } /* Display a message */ + s->last_width = 60; + s->last_height = height = 3; dpy_cursor(s->ds, -1, -1); - dpy_resize(s->ds, 60, 3); + dpy_resize(s->ds, s->last_width, height); - for (dst = chardata, i = 0; i < 60 * 3; i ++) + for (dst = chardata, i = 0; i < s->last_width * height; i ++) console_write_ch(dst ++, ' '); size = strlen(msg_buffer); - width = (60 - size) / 2; - dst = chardata + 60 + width; + width = (s->last_width - size) / 2; + dst = chardata + s->last_width + width; for (i = 0; i < size; i ++) console_write_ch(dst ++, 0x00200100 | msg_buffer[i]); - dpy_update(s->ds, 0, 0, 60, 3); + dpy_update(s->ds, 0, 0, s->last_width, height); } static CPUReadMemoryFunc *vga_mem_read[3] = { |