graphical_console_init change (Stefano Stabellini)

Patch 5/7

This patch changes the graphical_console_init function to return an
allocated DisplayState instead of a QEMUConsole.

This patch contains just the graphical_console_init change and few other
modifications mainly in console.c and vl.c.
It was necessary to move the display frontends (e.g. sdl and vnc)
initialization after machine->init in vl.c.

This patch does *not* include any required changes to any device, these
changes come with the following patches.

Patch 6/7

This patch changes the QEMUMachine init functions not to take a
DisplayState as an argument because is not needed any more;

In few places the graphic hardware initialization function was called
only if DisplayState was not NULL, now they are always called.
Apart from these cases, the rest are all mechanical substitutions.

Patch 7/7

This patch updates the graphic device code to use the new
graphical_console_init function.

As for the previous patch, in few places graphical_console_init was called
only if DisplayState was not NULL, now it is always called.
Apart from these cases, the rest are all mechanical substitutions.

Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>



git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6344 c046a42c-6fe2-441c-8c8c-71466251a162

1 files changed, 11 insertions, 13 deletions

diff --git a/hw/vmware_vga.c b/hw/vmware_vga.c
index e30d03fde..5b6007421 100644
--- a/hw/vmware_vga.c
+++ b/hw/vmware_vga.c
@@ -57,7 +57,6 @@ struct vmsvga_state_s {
 
 #ifndef EMBED_STDVGA
     DisplayState *ds;
-    QEMUConsole *console;
     int vram_size;
     ram_addr_t vram_offset;
 #endif
@@ -384,7 +383,7 @@ static inline void vmsvga_copy_rect(struct vmsvga_state_s *s,
 
 # ifdef DIRECT_VRAM
     if (s->ds->dpy_copy)
-        qemu_console_copy(s->console, x0, y0, x1, y1, w, h);
+        qemu_console_copy(s->ds, x0, y0, x1, y1, w, h);
     else
 # endif
     {
@@ -877,7 +876,7 @@ static inline void vmsvga_size(struct vmsvga_state_s *s)
     if (s->new_width != s->width || s->new_height != s->height) {
         s->width = s->new_width;
         s->height = s->new_height;
-        qemu_console_resize(s->console, s->width, s->height);
+        qemu_console_resize(s->ds, s->width, s->height);
         s->invalidated = 1;
     }
 }
@@ -915,7 +914,7 @@ static void vmsvga_reset(struct vmsvga_state_s *s)
     s->width = -1;
     s->height = -1;
     s->svgaid = SVGA_ID;
-    s->depth = ds_get_bits_per_pixel(s->ds) ? ds_get_bits_per_pixel(s->ds) : 24;
+    s->depth = 24;
     s->bypp = (s->depth + 7) >> 3;
     s->cursor.on = 0;
     s->redraw_fifo_first = 0;
@@ -1110,11 +1109,10 @@ static int vmsvga_load(struct vmsvga_state_s *s, QEMUFile *f)
     return 0;
 }
 
-static void vmsvga_init(struct vmsvga_state_s *s, DisplayState *ds,
+static void vmsvga_init(struct vmsvga_state_s *s,
                 uint8_t *vga_ram_base, unsigned long vga_ram_offset,
                 int vga_ram_size)
 {
-    s->ds = ds;
     s->vram = vga_ram_base;
     s->vram_size = vga_ram_size;
     s->vram_offset = vga_ram_offset;
@@ -1125,15 +1123,15 @@ static void vmsvga_init(struct vmsvga_state_s *s, DisplayState *ds,
     vmsvga_reset(s);
 
 #ifdef EMBED_STDVGA
-    vga_common_init((VGAState *) s, ds,
+    vga_common_init((VGAState *) s,
                     vga_ram_base, vga_ram_offset, vga_ram_size);
     vga_init((VGAState *) s);
 #endif
 
-    s->console = graphic_console_init(ds, vmsvga_update_display,
-                                      vmsvga_invalidate_display,
-                                      vmsvga_screen_dump,
-                                      vmsvga_text_update, s);
+    s->ds = graphic_console_init(vmsvga_update_display,
+                                 vmsvga_invalidate_display,
+                                 vmsvga_screen_dump,
+                                 vmsvga_text_update, s);
 
 #ifdef CONFIG_BOCHS_VBE
     /* XXX: use optimized standard vga accesses */
@@ -1213,7 +1211,7 @@ static void pci_vmsvga_map_mem(PCIDevice *pci_dev, int region_num,
 #define PCI_CLASS_SUB_VGA		0x00
 #define PCI_CLASS_HEADERTYPE_00h	0x00
 
-void pci_vmsvga_init(PCIBus *bus, DisplayState *ds, uint8_t *vga_ram_base,
+void pci_vmsvga_init(PCIBus *bus, uint8_t *vga_ram_base,
                      unsigned long vga_ram_offset, int vga_ram_size)
 {
     struct pci_vmsvga_state_s *s;
@@ -1243,7 +1241,7 @@ void pci_vmsvga_init(PCIBus *bus, DisplayState *ds, uint8_t *vga_ram_base,
     pci_register_io_region(&s->card, 1, vga_ram_size,
                     PCI_ADDRESS_SPACE_MEM_PREFETCH, pci_vmsvga_map_mem);
 
-    vmsvga_init(&s->chip, ds, vga_ram_base, vga_ram_offset, vga_ram_size);
+    vmsvga_init(&s->chip, vga_ram_base, vga_ram_offset, vga_ram_size);
 
     register_savevm("vmware_vga", 0, 0, pci_vmsvga_save, pci_vmsvga_load, s);
 }