[Qemu-commits] [qemu/qemu] 55d7bf: tcx: Implement hardware acceleration

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/qemu/qemu
  Commit: 55d7bfe2293c854a1ddb54ca00672b7b8e3eebbb
      
https://github.com/qemu/qemu/commit/55d7bfe2293c854a1ddb54ca00672b7b8e3eebbb
  Author: Mark Cave-Ayland <address@hidden>
  Date:   2014-09-23 (Tue, 23 Sep 2014)

  Changed paths:
    M hw/display/tcx.c
    M hw/sparc/sun4m.c

  Log Message:
  -----------
  tcx: Implement hardware acceleration

The S24/TCX framebuffer is a mildly accelerated video card with
blitter, stippler and hardware cursor.

* Solaris and NetBSD 6.x use all the hardware acceleration features
* The Xorg driver (used by Linux) can use the hardware cursor only

This patch implements hardware acceleration in both 8 bit and 24 bit
modes. It is based on the NetBSD driver sources and from tests with
Solaris.

Signed-off-by: Olivier Danet <address@hidden>
Signed-off-by: Mark Cave-Ayland <address@hidden>


  Commit: 4f2280b2190e39aa6761cc8188626ed9aad350c1
      
https://github.com/qemu/qemu/commit/4f2280b2190e39aa6761cc8188626ed9aad350c1
  Author: Peter Maydell <address@hidden>
  Date:   2014-09-24 (Wed, 24 Sep 2014)

  Changed paths:
    M hw/display/tcx.c
    M hw/sparc/sun4m.c

  Log Message:
  -----------
  Merge remote-tracking branch 'remotes/mcayland/tags/qemu-sparc-signed' into 
staging

tcx: Implement hardware acceleration

# gpg: Signature made Tue 23 Sep 2014 22:52:34 BST using RSA key ID AE0F321F
# gpg: Can't check signature: public key not found

* remotes/mcayland/tags/qemu-sparc-signed:
  tcx: Implement hardware acceleration

Signed-off-by: Peter Maydell <address@hidden>


Compare: https://github.com/qemu/qemu/compare/c0f896810b6e...4f2280b2190e