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(parent: b624727) | patch
hw/pci-host/astro: Add LMMIO range support
authorHelge Deller <deller@gmx.de>
Tue, 4 Feb 2025 20:10:08 +0000 (21:10 +0100)
committerHelge Deller <deller@gmx.de>
Tue, 4 Feb 2025 21:57:34 +0000 (22:57 +0100)
commit5bef80106fcf1c60eeacfb50250f0624950af225
treee971b0b3a9c7d699eb666dba00802dbe9e3869e8tree | snapshot
parentb6247273fb6f53c94794444f9385029488bcb6fbcommit | diff
hw/pci-host/astro: Add LMMIO range support

Each Astro on 64-bit machines supports up to four LMMIO regions.
Those regions are used by graphic cards and other PCI devices which
need to map huge memory areas. The LMMIO regions are configured and
set up by SeaBIOS-hppa and then used as-is by the operating systems
(Linux, HP-UX).

With this addition it's now possible to add other PCI graphic
cards on the command line, e.g. with "-device ati-vga".

Signed-off-by: Helge Deller <deller@gmx.de>
hw/pci-host/astro.c diff | blob | history
include/hw/pci-host/astro.h diff | blob | history
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