[RFC v5 24/86] vmsvga: don't remember pci BAR address in callback any more

Avi Kivity
2011-07-20T16:50:49Z

We're going to remove the callback, so we can't use it to save the
address. Use the pci API instead.

Signed-off-by: Avi Kivity <avi@redhat.com>
---
hw/vmware_vga.c | 12 ++++++------
1 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/hw/vmware_vga.c b/hw/vmware_vga.c
index 354c221..190b005 100644
--- a/hw/vmware_vga.c
+++ b/hw/vmware_vga.c
@@ -52,8 +52,6 @@ struct vmsvga_state_s {
int on;
} cursor;

- target_phys_addr_t vram_base;
-
int index;
int scratch_size;
uint32_t *scratch;
@@ -761,8 +759,11 @@ static uint32_t vmsvga_value_read(void *opaque, uint32_t address)
case SVGA_REG_BYTES_PER_LINE:
return ((s->depth + 7) >> 3) * s->new_width;

- case SVGA_REG_FB_START:
- return s->vram_base;
+ case SVGA_REG_FB_START: {
+ struct pci_vmsvga_state_s *pci_vmsvga
+ = container_of(s, struct pci_vmsvga_state_s, chip);
+ return pci_get_bar_addr(&pci_vmsvga->card, 1);
+ }

case SVGA_REG_FB_OFFSET:
return 0x0;
@@ -1247,14 +1248,13 @@ static void pci_vmsvga_map_mem(PCIDevice *pci_dev, int region_num,
struct vmsvga_state_s *s = &d->chip;
ram_addr_t iomemtype;

- s->vram_base = addr;
#ifdef DIRECT_VRAM
iomemtype = cpu_register_io_memory(vmsvga_vram_read,
vmsvga_vram_write, s, DEVICE_NATIVE_ENDIAN);
#else
iomemtype = s->vga.vram_offset | IO_MEM_RAM;
#endif
- cpu_register_physical_memory(s->vram_base, s->vga.vram_size,
+ cpu_register_physical_memory(addr, s->vga.vram_size,
iomemtype);

s->vga.map_addr = addr;
--
1.7.5.3