qemu/linux-user
aliguori 01df040b52 x86: Debug register emulation (Jan Kiszka)
Built on top of previously enhanced breakpoint/watchpoint support, this
patch adds full debug register emulation for the x86 architecture.

Many corner cases were considered, and the result was successfully
tested inside a Linux guest with gdb, but I won't be surprised if one
or two scenarios still behave differently in reality.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>



git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5747 c046a42c-6fe2-441c-8c8c-71466251a162
2008-11-18 21:08:15 +00:00
..
alpha target-alpha: fix termbits and target IOC macros 2008-11-12 10:01:12 +00:00
arm Fix warnings that would be caused by gcc flag -Wwrite-strings 2008-09-14 06:45:34 +00:00
cris Support for 32 bit ABI on 64 bit targets (only enabled Sparc64) 2007-10-14 16:27:31 +00:00
i386 i386 TLS support 2007-11-14 15:18:40 +00:00
m68k Fix some warnings that would be generated by gcc -Wredundant-decls 2008-08-30 09:51:20 +00:00
mips More efficient target register / TC accesses. 2008-06-27 10:02:35 +00:00
mips64 More efficient target register / TC accesses. 2008-06-27 10:02:35 +00:00
mipsn32 More efficient target register / TC accesses. 2008-06-27 10:02:35 +00:00
ppc Various linux-user structures and definitions fixes for PowerPC targets. 2007-12-10 08:24:59 +00:00
sh4 SH4: Signal handling for the user space emulator, by Magnus Damm. 2007-12-02 06:31:25 +00:00
sparc Support for 32 bit ABI on 64 bit targets (only enabled Sparc64) 2007-10-14 16:27:31 +00:00
sparc64 Support for 32 bit ABI on 64 bit targets (only enabled Sparc64) 2007-10-14 16:27:31 +00:00
x86_64 x86_64 linux user emulation 2007-11-14 18:08:56 +00:00
elfload32.c Remove unwanted executable properties 2008-04-06 06:04:39 +00:00
elfload.c * Use function pointers for symbol lookup (currently for elf32 and elf64, 2008-10-22 15:11:31 +00:00
errno_defs.h linux-user errno mapping, by Stuart Anderson. 2007-06-01 12:09:19 +00:00
flat.h Support for 32 bit ABI on 64 bit targets (only enabled Sparc64) 2007-10-14 16:27:31 +00:00
flatload.c Fix undeclared symbol warnings from sparse 2008-10-26 13:43:07 +00:00
ioctls.h Add MTIOCTOP, MTIOCGET and MTIOCPOS ioctls (Kirill Shutemov). 2008-09-20 03:03:09 +00:00
linux_loop.h Fix build failure with old kernel headers (loop.h is incompatible with 2008-05-23 16:06:43 +00:00
linuxload.c suppressed tgetx and tputx (initial patch by Thayne Harbaugh) 2007-11-16 10:46:05 +00:00
m68k-sim.c Fix a bunch of type mismatch-related warnings (Jan Kiszka). 2008-07-16 12:13:52 +00:00
main.c x86: Debug register emulation (Jan Kiszka) 2008-11-18 21:08:15 +00:00
mmap.c Include qemu-common.h in order to get prototypes for qemu_malloc etc. 2008-10-02 19:55:50 +00:00
path.c Spelling fixes, by Stefan Weil. 2008-06-03 19:51:57 +00:00
qemu.h Export x86_stack_size in qemu.h 2008-10-05 11:05:14 +00:00
signal.c CRIS: linux-user signals dont need ERP compensation after break anymore. 2008-10-08 14:39:08 +00:00
socket.h Various linux-user structures and definitions fixes for PowerPC targets. 2007-12-10 08:24:59 +00:00
strace.c Fix warning about unused function 2008-10-03 19:01:41 +00:00
strace.list Fix return value printing for shmat (Lauro Ramos Venancio). 2008-10-28 10:39:39 +00:00
syscall_defs.h target-alpha: fix termbits and target IOC macros 2008-11-12 10:01:12 +00:00
syscall_types.h Add MTIOCTOP, MTIOCGET and MTIOCPOS ioctls (Kirill Shutemov). 2008-09-20 03:03:09 +00:00
syscall.c target-alpha: implement getxuid and getxgid syscalls 2008-11-14 17:20:15 +00:00
uaccess.c Suppress gcc 4.x -Wpointer-sign (included in -Wall) warnings 2008-09-20 08:07:15 +00:00
vm86.c 64 bit compilation fixes 2007-11-11 22:22:34 +00:00