- 10 9月, 2012 3 次提交
-
-
由 Blue Swirl 提交于
Make integer helpers take a parameter for CPUState instead of relying on global env. Signed-off-by: NBlue Swirl <blauwirbel@gmail.com> Signed-off-by: NAlexander Graf <agraf@suse.de>
-
由 Blue Swirl 提交于
Make FPU helpers take a parameter for CPUState instead of relying on global env. Introduce temporary wrappers for FPU load and store ops. Signed-off-by: NBlue Swirl <blauwirbel@gmail.com> Signed-off-by: NAlexander Graf <agraf@suse.de>
-
由 Blue Swirl 提交于
Move floating point instructions to fpu_helper.c. While exporting some condition code helpers, avoid duplicate identifier conflict with translate.c. Remove unused set_cc_nz_f64() in translate.c. Signed-off-by: NBlue Swirl <blauwirbel@gmail.com> Signed-off-by: NAlexander Graf <agraf@suse.de>
-
- 22 6月, 2012 1 次提交
-
-
由 Blue Swirl 提交于
Use LOG_UNIMP for some target CPU cases. Signed-off-by: NBlue Swirl <blauwirbel@gmail.com> Acked-by: NAlexander Graf <agraf@suse.de>
-
- 15 3月, 2012 1 次提交
-
-
由 Andreas Färber 提交于
Scripted conversion: sed -i "s/CPUState/CPUS390XState/g" target-s390x/*.[hc] sed -i "s/#define CPUS390XState/#define CPUState/" target-s390x/cpu.h Signed-off-by: NAndreas Färber <afaerber@suse.de> Acked-by: NAnthony Liguori <aliguori@us.ibm.com>
-
- 06 3月, 2012 1 次提交
-
-
由 Lluís Vilanova 提交于
Provides a file naming scheme consistent with other targets. Signed-off-by: NLluís Vilanova <vilanova@ac.upc.edu> Signed-off-by: NAlexander Graf <agraf@suse.de>
-
- 29 2月, 2012 1 次提交
-
-
由 Stefan Weil 提交于
The change in cpu.h is needed when HOST_LONG_BITS is defined in qemu-common.h. Signed-off-by: NStefan Weil <sw@weilnetz.de>
-
- 15 11月, 2011 1 次提交
-
-
由 Alexander Graf 提交于
While running perl, we encountered the ldeb instruction to be used, so we implement it :). Signed-off-by: NAlexander Graf <agraf@suse.de>
-
- 21 8月, 2011 1 次提交
-
-
由 Stefan Weil 提交于
tcg_gen_exit_tb takes a parameter of type tcg_target_long, so the type casts of pointer to long should be replaced by type casts of pointer to tcg_target_long. These changes are needed for build environments where sizeof(long) != sizeof(void *), especially for w64. See 4b4a72e5 which fixed the same issue for the other targets. Cc: Alexander Graf <agraf@suse.de> Cc: Guan Xuetao <gxt@mprc.pku.edu.cn> Acked-by: Guan Xuetao<gxt@mprc.pku.edu.cn> Acked-by: NAlexander Graf <agraf@suse.de> Signed-off-by: NStefan Weil <weil@mail.berlios.de> Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
-
- 27 6月, 2011 1 次提交
-
-
由 Blue Swirl 提交于
Most exec-all.h include directives are now useless, remove them. Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
-
- 03 6月, 2011 10 次提交
-
-
由 Alexander Graf 提交于
The LRVGR instruction was missing. Implement it, so everyone's happy. Reported-by: NBalazs Kutil <bkutil@novell.com> Signed-off-by: NAlexander Graf <agraf@suse.de>
-
由 Alexander Graf 提交于
The disas_a5() function provided a TCG tmp variable which was populated by the respective opcode implementations, but freed at the end of the function in generic code. That makes it really hard for code review, so let's move the freeing to the same scope as the actual allocation. Signed-off-by: NAlexander Graf <agraf@suse.de>
-
由 Stefan Weil 提交于
Signed-off-by: NStefan Weil <weil@mail.berlios.de> Signed-off-by: NAlexander Graf <agraf@suse.de>
-
由 Stefan Weil 提交于
Signed-off-by: NStefan Weil <weil@mail.berlios.de> Signed-off-by: NAlexander Graf <agraf@suse.de>
-
由 Stefan Weil 提交于
Signed-off-by: NStefan Weil <weil@mail.berlios.de> Signed-off-by: NAlexander Graf <agraf@suse.de>
-
由 Stefan Weil 提交于
Signed-off-by: NStefan Weil <weil@mail.berlios.de> Signed-off-by: NAlexander Graf <agraf@suse.de>
-
由 Stefan Weil 提交于
Signed-off-by: NStefan Weil <weil@mail.berlios.de> Signed-off-by: NAlexander Graf <agraf@suse.de>
-
由 Stefan Weil 提交于
Signed-off-by: NStefan Weil <weil@mail.berlios.de> Signed-off-by: NAlexander Graf <agraf@suse.de>
-
由 Stefan Weil 提交于
tmp2 = tcg_temp_new_i64() is already executed unconditionally, so there is no need to call it a second time for 64 bit hosts. Signed-off-by: NStefan Weil <weil@mail.berlios.de> Signed-off-by: NAlexander Graf <agraf@suse.de>
-
由 Stefan Weil 提交于
tcg_gen_shl_i64 needs a 3rd argument of type TCGv_i64. Set tmp4 so it can be used here. v2: Don't call tcg_const_i64() inside of the loop because it creates additional code. Signed-off-by: NStefan Weil <weil@mail.berlios.de> Signed-off-by: NAlexander Graf <agraf@suse.de>
-
- 20 5月, 2011 2 次提交
-
-
由 Alexander Graf 提交于
This is the main meat part of the patch set. It implements emulation for an s390x CPU. The code does all the optimizations that are common for TCG code: - direct branches - cc optimization - unrolling of simple microcode loops I'm still open for suggestions on speedups of course :). Signed-off-by: NAlexander Graf <agraf@suse.de>
-
由 Alexander Graf 提交于
When running system emulation, we need to transverse through the MMU and deliver interrupts according to the specification. This patch implements those two pieces and in addition adjusts the CPU initialization code to account for the new fields in CPUState. Signed-off-by: NAlexander Graf <agraf@suse.de>
-
- 20 4月, 2011 1 次提交
-
-
由 Stefan Weil 提交于
Function gen_pc_load was introduced in commit d2856f1a. The only reason for parameter searched_pc was a debug statement in target-i386/translate.c. Parameter puc was needed by target-sparc until commit d7da2a10. Remove searched_pc from the debug statement and remove both parameters from the parameter list of gen_pc_load. As the function name gen_pc_load was also misleading, it is now called restore_state_to_opc. This new name was suggested by Peter Maydell, thanks. v2: Remove last parameter, too, and rename the function. v3: Fix [] typo in target-arm/translate.c. Fix wrong SHA1 object name in commit message (copy+paste error). Cc: Aurelien Jarno <aurelien@aurel32.net> Reviewed-by: NPeter Maydell <peter.maydell@linaro.org> Signed-off-by: NStefan Weil <weil@mail.berlios.de>
-
- 19 4月, 2011 1 次提交
-
-
由 Alexander Graf 提交于
We need to add some more logic to the CPU description to leverage emulation of an s390x CPU. This patch adds all the required helpers, fields in CPUState and constant definitions required for user and system emulation. Signed-off-by: NAlexander Graf <agraf@suse.de> Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>
-
- 26 12月, 2010 1 次提交
-
-
由 Alexander Graf 提交于
The s390 target doesn't compile out of the box anymore. This patch fixes all the obvious glitches that got introduced in the last few weeks. Signed-off-by: NAlexander Graf <agraf@suse.de> Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>
-
- 30 10月, 2010 1 次提交
-
-
由 Stefan Weil 提交于
fprintf_function uses format checking with GCC_FMT_ATTR. Format errors were fixed in * target-i386/helper.c * target-mips/translate.c * target-ppc/translate.c Cc: Blue Swirl <blauwirbel@gmail.com> Signed-off-by: NStefan Weil <weil@mail.berlios.de> Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
-
- 07 3月, 2010 1 次提交
-
-
由 Blue Swirl 提交于
See also 8167ee88, 530e7615 and fad6cb1a. Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
-
- 06 12月, 2009 1 次提交
-
-
由 Alexander Graf 提交于
Because Qemu currently requires a TCG target to exist and there are quite some useful helpers here to lay the groundwork for out KVM target, let's create a stub TCG emulation target for S390X CPUs. This is required to make tcg happy. The emulation target itself won't work though. Signed-off-by: NAlexander Graf <agraf@suse.de> Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>
-