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2008-09-02[ppc] Convert op_moven_T2_T0 to TCGaurel32
Signed-off-by: Andreas Faerber <andreas.faerber@web.de> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5143 c046a42c-6fe2-441c-8c8c-71466251a162
2008-09-02[ppc] Convert op_reset_T0, op_set_{T0, T1} to TCGaurel32
Signed-off-by: Andreas Faerber <andreas.faerber@web.de> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5142 c046a42c-6fe2-441c-8c8c-71466251a162
2008-09-02[ppc] Convert op_move_{T1,T2}_T0 to TCGaurel32
Attached patch replaces op_move_T1_T0 and op_move_T2_T0 with tcg_gen_mov_tl. Signed-off-by: Andreas Faerber <andreas.faerber@web.de> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5137 c046a42c-6fe2-441c-8c8c-71466251a162
2008-09-02[ppc] Convert gen_set_{T0,T1} to TCGaurel32
The attached patch replaces gen_set_T0 and gen_set_T1 with tcg_gen_movi_tl. Signed-off-by: Andreas Faerber <andreas.faerber@web.de> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5136 c046a42c-6fe2-441c-8c8c-71466251a162
2008-08-30Fix some warnings that would be generated by gcc -Wredundant-declsblueswir1
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5115 c046a42c-6fe2-441c-8c8c-71466251a162
2008-08-28PPC: add support for TCG helpersaurel32
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5094 c046a42c-6fe2-441c-8c8c-71466251a162
2008-08-28PPC: Init TCG variablesaurel32
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5093 c046a42c-6fe2-441c-8c8c-71466251a162
2008-08-24Revert commits 5082 and 5083aurel32
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5084 c046a42c-6fe2-441c-8c8c-71466251a162
2008-08-24PPC: Switch a few instructions to TCGaurel32
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5083 c046a42c-6fe2-441c-8c8c-71466251a162
2008-08-24PPC: Init TCG variablesaurel32
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5082 c046a42c-6fe2-441c-8c8c-71466251a162
2008-08-13Fix encoding of efsctsiz (powerpc spe), by Tristan Gingold.ths
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4999 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-18Small cleanup of gen_intermediate_code(_internal), by Laurent Desnogues.ths
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4891 c046a42c-6fe2-441c-8c8c-71466251a162
2008-07-01Move interrupt_request and user_mode_only to common cpu state.pbrook
Save and restore env->interrupt_request and env->halted. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4817 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-30Move CPU save/load registration to common code.pbrook
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4808 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-29Add missing static qualifiers.pbrook
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4801 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-29Add instruction counter.pbrook
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4799 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-18PPC: fix mtfsfiaurel32
(Tristan Gingold) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4748 c046a42c-6fe2-441c-8c8c-71466251a162
2008-06-03Spelling fixes, by Stefan Weil.ths
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4655 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-30Fix typo.pbrook
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4624 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-30Move clone() register setup to target specific code. Handle fork-like clone.pbrook
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4623 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-29Push common interrupt variables to cpu-defs.h (Glauber Costa)bellard
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4612 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-28moved halted field to CPU_COMMONbellard
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4609 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-25Fix off-by-one unwinding error.pbrook
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4570 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-10Fix broken PPC user space single steppingaurel32
(Jason Wessel) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4421 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-06PPC: fix efstst* instructionsaurel32
(Tristan Gingold) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4362 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-06PPC: fix definition of msr_speaurel32
(Tristan Gingold) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4361 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-05PPC: fix isel opcode decodingaurel32
(Tristan Gingold) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4345 c046a42c-6fe2-441c-8c8c-71466251a162
2008-05-04remove target ifdefs from vl.caurel32
(Glauber Costa) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4327 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-28Factorize code in translate.caurel32
(Glauber Costa) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4274 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-11Remove osdep.c/qemu-img code duplicationaurel32
(Kevin Wolf) git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4191 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-07Revert revisions r4168 and r4169. That's work in progress, not ready for ↵aurel32
trunk yet. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4171 c046a42c-6fe2-441c-8c8c-71466251a162
2008-04-07Always enable precise emulation when softfloat is usedaurel32
The patch below changes the way to enable softfloat on the PPC target. It is now enabled when softfloat is used. The rationale behind this change is that persons who want precise emulation prefer precision over emulation speed. Signed-off-by: Aurelien Jarno <aurelien@aurel32.net> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4168 c046a42c-6fe2-441c-8c8c-71466251a162
2008-03-13Math functions helper for CONFIG_SOFTFLOAT=yesaurel32
The patch below adds isfinite() and isnormal() functions which can work with float64 type, used when CONFIG_SOFTFLOAT=yes. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4048 c046a42c-6fe2-441c-8c8c-71466251a162
2008-03-13Use float32/64 instead of float/doubleaurel32
The patch below uses the float32 and float64 types instead of the float and double types in the PPC code. This doesn't change anything when using softfloat-native as the types are the same, but that helps compiling the PPC target with softfloat. It also defines a new union CPU_FloatU in addition to CPU_DoubleU, and use them instead of identical unions that are defined in numerous places. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4047 c046a42c-6fe2-441c-8c8c-71466251a162
2008-03-10mtfsf: fix FPSCR_VX and FPSCR_FEX computationaurel32
The patch below fixes the computation of FPSCR_VX and FPSCR_FEX when using the mtfsf instruction. As stated in the PowerPC manual the mtfsf instruction can't alter those bit, and thus it should always be computed. Acked by Jocelyn Mayer. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4034 c046a42c-6fe2-441c-8c8c-71466251a162
2008-02-01use the TCG code generatorbellard
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3944 c046a42c-6fe2-441c-8c8c-71466251a162
2007-12-10Cleanup: remove useless TARGET_GPR_BITS definition.j_mayer
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3799 c046a42c-6fe2-441c-8c8c-71466251a162
2007-12-10Fix PowerPC 74xx definitions.j_mayer
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3798 c046a42c-6fe2-441c-8c8c-71466251a162
2007-12-09Handle cpu_model in copy_cpu(), by Kirill A. Shutemov.ths
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3778 c046a42c-6fe2-441c-8c8c-71466251a162
2007-11-24Fix incorrect debug prints (reported by Paul Brook).j_mayer
Remove obsolete / duplicated debug prints and improve output consistency. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3725 c046a42c-6fe2-441c-8c8c-71466251a162
2007-11-23Revert foolish patch.j_mayer
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3724 c046a42c-6fe2-441c-8c8c-71466251a162
2007-11-23Fix ppc32 register dumps on 64-bit hosts.pbrook
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3723 c046a42c-6fe2-441c-8c8c-71466251a162
2007-11-22Add new sane low-level memory accessors for PowerPC that do properj_mayer
size or zero extension, with homogenous names. Fix load & store strings: those are now endian-sensitive, by definition. Fix dcbz: must always align the target address to a cache line boundary. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3719 c046a42c-6fe2-441c-8c8c-71466251a162
2007-11-21Fix PowerPC 7xx definitions.j_mayer
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3713 c046a42c-6fe2-441c-8c8c-71466251a162
2007-11-19Remove shared macro used to define PowerPC implementations instructions sets:j_mayer
tend more to propagate bugged definition than simplify the code. Check and fix PowerPC 6xx implementations definitions. Misc fixes in PowerPC CPU list. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3707 c046a42c-6fe2-441c-8c8c-71466251a162
2007-11-19PowerPC 620 MMU do not have the same exact behavior as standardj_mayer
64 bits PowerPC ones. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3706 c046a42c-6fe2-441c-8c8c-71466251a162
2007-11-19PowerPC instruction fixes:j_mayer
- hrfid is part of the hypervisor extension - fix stfiwx naming git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3705 c046a42c-6fe2-441c-8c8c-71466251a162
2007-11-19Fix another collision in PowerPC instructions definitions.j_mayer
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3702 c046a42c-6fe2-441c-8c8c-71466251a162
2007-11-19New PowerPC CPU flag to define the decrementer and time-base source clock.j_mayer
Use it to properly initialize the clock for the PreP target. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3701 c046a42c-6fe2-441c-8c8c-71466251a162
2007-11-17Improve PowerPC instructions set dump.j_mayer
Remove meaningless define from cpu.h Misc cleanups. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3682 c046a42c-6fe2-441c-8c8c-71466251a162
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