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PowerPC emulation optimization:avoid stopping translation after most SPR updateswhen a context-synchronization instruction is also needed.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3265 c046a42c-6fe2-441c-8c8c-71466251a162
Define the proper bfd_mach to be used by the disassembler for eachPowerPC emulated CPU.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3257 c046a42c-6fe2-441c-8c8c-71466251a162
Change POWERPC_PPC_GENERIC to POWERPC_DEFAULT.Use it as default for workstation targets.Fix PowerPC 750fl and 750gl definitions.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3256 c046a42c-6fe2-441c-8c8c-71466251a162
Build fix for PowerPC hosts, where "PPC" is a predefined macro name.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3251 c046a42c-6fe2-441c-8c8c-71466251a162
New ppc64-linux-user target.Allow use of PowerPC 970 for debugging (softmmu would not run, for now).
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3246 c046a42c-6fe2-441c-8c8c-71466251a162
More PowerPC definitions, from POWER 2.04 specifications and misc sources.Check that at least instructions set and SPRs are correct for PowerPC 401, 403, 405 and 440 cores.Implement PowerPC 401 MMU model (real-mode only).Improve INSNs and SPRs dump to ease parse with standard shell tools....
Coding style fixes in PowerPC related code (no functional change):- avoid useless blanks at EOL.- avoid tabs.- fix wrapping lines on 80 chars terminals.- add missing ';' at macros EOL to avoid confusing auto-identers.- fix identation.- Remove historical macros in micro-ops (PARAM, SPARAM, PPC_OP, regs)...
find -type f | xargs sed -i 's/[\t ]*$//g' # Yes, again. Note the star in the regex.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3177 c046a42c-6fe2-441c-8c8c-71466251a162
find -type f | xargs sed -i 's/[\t ]$//g' # on most files
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3173 c046a42c-6fe2-441c-8c8c-71466251a162
Disable dead code.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3071 c046a42c-6fe2-441c-8c8c-71466251a162
Improve PowerPC 405 MMU model / share more code for other embedded targetssupport.Fix PowerPC 405 MSR mask.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2717 c046a42c-6fe2-441c-8c8c-71466251a162
Duplicated SPR fix for BookE PowerPC by Guglielmo Morandin
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2704 c046a42c-6fe2-441c-8c8c-71466251a162
Move PowerPC 405 specific definitions into a separate filePreliminary code for -kernel option support for PowerPC 405 boardsFix DBSR in case of PowerPC 405 chip resetAdd enums for PowerPC 405 clocks.Fix IRQ numbers (IBM reversed bits numbering...)Fix SPRG4-7 read access right...
Add callbacks to allow dynamic change of PowerPC clocks (to be improved)Fix embedded PowerPC watchdog and timersFix PowerPC 405 SPRAdd generic PowerPC 405 core instanciation code + resets support.Implement simple peripherals shared by most PowerPC 405 implementations...
Cleanup and add more PowerPC core definitions.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2684 c046a42c-6fe2-441c-8c8c-71466251a162
Add reset callbacks for PowerPC CPU.Move cpu_ppc_init, cpu_ppc_close, cpu_ppc_reset and ppc_tlb_invalidateinto helper.c as they are to be called from outside of the translated code.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2682 c046a42c-6fe2-441c-8c8c-71466251a162
Add bus model (or input pins) into PowerPC CPU flags.Add PowerPC 970 bus and exceptions model.Add code provision for PowerPC 970 instanciation.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2680 c046a42c-6fe2-441c-8c8c-71466251a162
Fix a lot of debug traces for PowerPC emulation: use logfile instead of stdout
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2677 c046a42c-6fe2-441c-8c8c-71466251a162
Add PowerPC 405 input pins (IRQ, resets, ...) model.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2654 c046a42c-6fe2-441c-8c8c-71466251a162
Implement embedded IRQ controller for PowerPC 6xx/740 & 750.Fix PowerPC external interrupt input handling and lowering.Fix OpenPIC output pins management.Fix multiples bugs in OpenPIC IRQ management.Fix OpenPIC CPU reset function.Fix Mac99 machine to properly route OpenPIC outputs to the PowerPC input pins....
Fix / update PowerPC BookE definitions.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2543 c046a42c-6fe2-441c-8c8c-71466251a162
Add missing PowerPC 64 instructionsPowerPC 64 fixes.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2530 c046a42c-6fe2-441c-8c8c-71466251a162
Fix debug printf: we need different macros for target_ulong prints and GPR ones, as the lengths can be different.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2529 c046a42c-6fe2-441c-8c8c-71466251a162
PowerPC 2.03 SPE extension - first pass.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2519 c046a42c-6fe2-441c-8c8c-71466251a162
Great PowerPC emulation code resynchronisation and improvments:- Add status file to make regression tracking easier- Move all micro-operations helpers definitions into a separate header: should never be seen outside of op.c- Update copyrights- Add new / missing PowerPC CPU definitions...
C99 64 bit printf
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2018 c046a42c-6fe2-441c-8c8c-71466251a162
cpu_exec_init() change
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1643 c046a42c-6fe2-441c-8c8c-71466251a162
preliminary patch to support more PowerPC CPUs (Jocelyn Mayer)
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1489 c046a42c-6fe2-441c-8c8c-71466251a162