haraldwolff/qemu-patch-raspberry4
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j_mayer 0411a97258 Gprof prooved the PowerPC emulation spent too much time in MSR load and store 
routines. Coming back to a raw MSR storage model then speed-up the emulation.
Improve fast MSR updates (wrtee wrteei and mtriee cases).
Share rfi family instructions helpers code to avoid bug in duplicated code.
Allow entering halt mode as the result of a rfi instruction.
Add a new helper_regs.h file to avoid duplication of special registers
 manipulation routines (currently XER and MSR).


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3436 c046a42c-6fe2-441c-8c8c-71466251a162
2007-10-25 21:35:50 +00:00
..
alpha Support for 32 bit ABI on 64 bit targets (only enabled Sparc64) 2007-10-14 16:27:31 +00:00
arm Support for 32 bit ABI on 64 bit targets (only enabled Sparc64) 2007-10-14 16:27:31 +00:00
cris Support for 32 bit ABI on 64 bit targets (only enabled Sparc64) 2007-10-14 16:27:31 +00:00
i386 Support for 32 bit ABI on 64 bit targets (only enabled Sparc64) 2007-10-14 16:27:31 +00:00
m68k Support for 32 bit ABI on 64 bit targets (only enabled Sparc64) 2007-10-14 16:27:31 +00:00
mips Support for 32 bit ABI on 64 bit targets (only enabled Sparc64) 2007-10-14 16:27:31 +00:00
mips64 Support for 32 bit ABI on 64 bit targets (only enabled Sparc64) 2007-10-14 16:27:31 +00:00
mipsn32 Code provision for n32/n64 mips userland emulation. Not functional yet. 2007-09-30 01:58:33 +00:00
ppc Use TARGET_ABI_DIR feature to unify PowerPC and PowerPC 64 definitions. 2007-10-18 20:51:49 +00:00
sh4 Support for 32 bit ABI on 64 bit targets (only enabled Sparc64) 2007-10-14 16:27:31 +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 Support for 32 bit ABI on 64 bit targets (only enabled Sparc64) 2007-10-14 16:27:31 +00:00
elfload.c Use the new TARGET_ABI32 feature to implement a ppc64abi32-linux-user target 2007-10-18 19:59:49 +00:00
elfload32.c Support for 32 bit ABI on 64 bit targets (only enabled Sparc64) 2007-10-14 16:27:31 +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 Support for 32 bit ABI on 64 bit targets (only enabled Sparc64) 2007-10-14 16:27:31 +00:00
ioctls.h Avoid accessing guest memory directly in usermode emulation. 2006-03-25 19:31:22 +00:00
linuxload.c Support for 32 bit ABI on 64 bit targets (only enabled Sparc64) 2007-10-14 16:27:31 +00:00
m68k-sim.c find -type f | xargs sed -i 's/[\t ]$//g' # on most files 2007-09-16 21:08:06 +00:00
main.c Gprof prooved the PowerPC emulation spent too much time in MSR load and store 2007-10-25 21:35:50 +00:00
mmap.c Support for 32 bit ABI on 64 bit targets (only enabled Sparc64) 2007-10-14 16:27:31 +00:00
path.c Allow relative paths for the interpreter prefix in linux-user emulation. 2007-06-17 15:32:30 +00:00
qemu.h Support for 32 bit ABI on 64 bit targets (only enabled Sparc64) 2007-10-14 16:27:31 +00:00
signal.c Syscall target errno fixes, by Thayne Harbaugh. 2007-10-20 20:23:07 +00:00
socket.h mips socket calls (initial patch by Raphael Rigo) 2006-06-24 15:06:03 +00:00
syscall.c Syscall target errno fixes, by Thayne Harbaugh. 2007-10-20 20:23:07 +00:00
syscall_defs.h Support for 32 bit ABI on 64 bit targets (only enabled Sparc64) 2007-10-14 16:27:31 +00:00
syscall_types.h find -type f | xargs sed -i 's/[\t ]*$//g' # Yes, again. Note the star in the regex. 2007-09-17 08:09:54 +00:00
vm86.c Support for 32 bit ABI on 64 bit targets (only enabled Sparc64) 2007-10-14 16:27:31 +00:00