5 Commits

Author	SHA1	Message	Date
Avi Kivity	750ecd444f	sysbus: rename sysbus_init_mmio_region() to sysbus_init_mmio() ... Signed-off-by: Avi Kivity <avi@redhat.com>	2011-11-28 15:38:45 +02:00
Avi Kivity	b0a941b02a	empty_slot: convert to memory API ... Signed-off-by: Avi Kivity <avi@redhat.com>	2011-11-24 18:32:00 +02:00
Stefan Weil	1a00282a73	sparc: Fix assertion caused by empty memory slot with 0 byte ... If the memory size given on the command line is equal to the maximum size of memory defined by the hardware, there is no "empty slot" after physical memory. The following command qemu-system-sparc -m 256 raised an assertion: exec.c:2614: cpu_register_physical_memory_offset: Assertion `size' failed This can be fixed either at the caller side (don't call empty_slot_init) or in empty_slot_init (do nothing) when size == 0. The second solution was choosen here because it is more robust. Signed-off-by: Stefan Weil <weil@mail.berlios.de>	2011-04-15 18:16:34 +00:00
Alexander Graf	2507c12ab0	Add endianness as io mem parameter ... As stated before, devices can be little, big or native endian. The target endianness is not of their concern, so we need to push things down a level. This patch adds a parameter to cpu_register_io_memory that allows a device to choose its endianness. For now, all devices simply choose native endian, because that's the same behavior as before. Signed-off-by: Alexander Graf <agraf@suse.de> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>	2010-12-11 15:24:25 +00:00
Artyom Tarasenko	da9fcfa544	create empty_slot device ... The empty_slot device emulates known to a bus but not connected devices. Signed-off-by: Artyom Tarasenko <atar4qemu@gmail.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>	2010-04-18 08:55:12 +00:00