Abstract out geometry detection code from IDE for reuse
Virtio will want to use the geometry detection code. It doesn't belongin ide.c anyway.
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5797 c046a42c-6fe2-441c-8c8c-71466251a162
vga optimization (Glauber Costa)
Hypervisors like KVM perform badly while doing mmio ona loop, because it'll generate an exit on each access.This is the case with VGA, which results in very badperformance.
In this patch, we map the linear frame buffer as RAM,...
move vga_io_address to VGA State (Glauber Costa)
It'll be reused later by the vga optimization.
Signed-off-by: Glauber Costa <glommer@redhat.com>Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5791 c046a42c-6fe2-441c-8c8c-71466251a162
better type checking for vga (Glauber Costa)
unsigned long is too bad of a type. Use ram_addr_t instead.
aligurori: fixed a compile warning in this patch
Signed-off-by: Glauber Costa <glommer@redhat.com>Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>...
Introduce accessors for DisplayState (Stefano Stabellini)
Introducing some accessors:
ds_get_linesizeds_get_bits_per_pixelds_get_widthds_get_heightds_get_data
Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>...
SH4: Switch serial emulation to qemu_irq
This patches makes SH serial emulation use qemu_irq in its interface.
SH4: Use qemu_irq in timer emulation.
e1000 VLAN offload emulation (Alex Williamson)
We're currently ignoring the e1000 VLAN tagging, stripping and filteringfeatures in the e1000 emulation. This patch adds backing for therelevant registers and provides a software implementation of theacceleration, such that a guest can make use of VLANs....
uImage: rename load_uboot() to load_uimage() (Hollis Blanchard)
u-boot is a firmware. uImage is an executable file format.
Signed-off-by: Hollis Blanchard <hollisb@us.ibm.com>Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5764 c046a42c-6fe2-441c-8c8c-71466251a162
uImage: return base load address (Hollis Blanchard)
Return the base address at which the image was loaded so that callers may keeptrack of currently occupied guest memory.
This will be required by the PPC 440 embedded code to avoid hard coding adevice model/initrd location. Other users of this function could make use of...
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