slackcoder/qemu - QEMU is a generic and open source machine & userspace emulator and virtualizer

Age	Commit message (Collapse)	Author
2018-04-27	ppc: Fix size of ppc64 xer register	Michael Matz
	The normal gdb definition of the XER registers is only 32 bit, and that's what the current version of power64-core.xml also says (seems copied from gdb's). But qemu's idea of the XER register is target_ulong (in CPUPPCState, ppc_gdb_register_len and ppc_cpu_gdb_read_register) That mismatch leads to the following message when attaching with gdb: Truncated register 32 in remote 'g' packet (and following on that qemu stops responding). The simple fix is to say the truth in the .xml file. But the better fix is to actually make it 32bit on the wire, as old gdbs don't support XML files for describing registers. Also the XER state in qemu doesn't seem to use the high 32 bits, so sending it off to gdb doesn't seem worthwhile. Signed-off-by: Michael Matz <matz@suse.de> Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
2016-12-20	Move target-* CPU file into a target/ folder	Thomas Huth
	We've currently got 18 architectures in QEMU, and thus 18 target-xxx folders in the root folder of the QEMU source tree. More architectures (e.g. RISC-V, AVR) are likely to be included soon, too, so the main folder of the QEMU sources slowly gets quite overcrowded with the target-xxx folders. To disburden the main folder a little bit, let's move the target-xxx folders into a dedicated target/ folder, so that target-xxx/ simply becomes target/xxx/ instead. Acked-by: Laurent Vivier <laurent@vivier.eu> [m68k part] Acked-by: Bastian Koppelmann <kbastian@mail.uni-paderborn.de> [tricore part] Acked-by: Michael Walle <michael@walle.cc> [lm32 part] Acked-by: Cornelia Huck <cornelia.huck@de.ibm.com> [s390x part] Reviewed-by: Christian Borntraeger <borntraeger@de.ibm.com> [s390x part] Acked-by: Eduardo Habkost <ehabkost@redhat.com> [i386 part] Acked-by: Artyom Tarasenko <atar4qemu@gmail.com> [sparc part] Acked-by: Richard Henderson <rth@twiddle.net> [alpha part] Acked-by: Max Filippov <jcmvbkbc@gmail.com> [xtensa part] Reviewed-by: David Gibson <david@gibson.dropbear.id.au> [ppc part] Acked-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com> [cris&microblaze part] Acked-by: Guan Xuetao <gxt@mprc.pku.edu.cn> [unicore32 part] Signed-off-by: Thomas Huth <thuth@redhat.com>