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path: root/target-lm32/helper.c
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2012-10-23Rename target_phys_addr_t to hwaddrAvi Kivity1-1/+1
target_phys_addr_t is unwieldly, violates the C standard (_t suffixes are reserved) and its purpose doesn't match the name (most target_phys_addr_t addresses are not target specific). Replace it with a finger-friendly, standards conformant hwaddr. Outstanding patchsets can be fixed up with the command git rebase -i --exec 'find -name "*.[ch]" | xargs s/target_phys_addr_t/hwaddr/g' origin Signed-off-by: Avi Kivity <avi@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2012-06-04Kill off cpu_state_reset()Andreas Färber1-6/+0
In commit 1bba0dc932e8826a7d030df3767daf0bc339f9a2 cpu_reset() was renamed to cpu_state_reset(), to allow introducing a new cpu_reset() that would operate on QOM objects. All callers have been updated except for one in target-mips, so drop all implementations except for the one in target-mips and move the declaration there until MIPSCPU reset can be fully QOM'ified. Signed-off-by: Andreas Färber <afaerber@suse.de> Acked-by: Michael Walle <michael@walle.cc> (for lm32) Acked-by: Max Filippov <jcmvbkbc@gmail.com> (for xtensa) Acked-by: Edgar E. Iglesias <edgar.iglesias@gmail.com> (for mb + cris) Acked-by: Alexander Graf <agraf@suse.de> (for ppc) Acked-by: Blue Swirl <blauwirbel@gmail.com>
2012-06-04target-lm32: Let cpu_lm32_init() return LM32CPUAndreas Färber1-2/+2
Make the include paths for cpu-qom.h consistent to allow using LM32CPU in cpu.h. Turn cpu_init macro into a static inline function returning CPULM32State for backwards compatibility. Signed-off-by: Andreas Färber <afaerber@suse.de> Acked-by: Michael Walle <michael@walle.cc>
2012-04-12target-lm32: QOM'ify CPU resetAndreas Färber1-9/+1
Move code from cpu_state_reset() into QOM lm32_cpu_reset(). Signed-off-by: Andreas Färber <afaerber@suse.de> Acked-by: Michael Walle <michael@walle.cc>
2012-04-12target-lm32: QOM'ify CPU initAndreas Färber1-3/+0
Move code from cpu_lm32_init() to an initfn; call cpu_reset() instead of cpu_state_reset(). Signed-off-by: Andreas Färber <afaerber@suse.de> Acked-by: Michael Walle <michael@walle.cc>
2012-04-12target-lm32: QOM'ify CPUAndreas Färber1-1/+3
Embed CPULM32State as first member of QOM LM32CPU. Let CPUClass::reset() call cpu_state_reset() for now. Signed-off-by: Andreas Färber <afaerber@suse.de> Acked-by: Michael Walle <michael@walle.cc>
2012-03-31target-lm32: init tcg only if availableMichael Walle1-1/+1
Once qtest support for target-lm32 arrives, tcg may be disabled. Signed-off-by: Michael Walle <michael@walle.cc>
2012-03-14target-lm32: Don't overuse CPUStateAndreas Färber1-8/+8
Scripted conversion: sed -i "s/CPUState/CPULM32State/g" target-lm32/*.[hc] sed -i "s/#define CPULM32State/#define CPUState/" target-lm32/cpu.h Signed-off-by: Andreas Färber <afaerber@suse.de> Acked-by: Anthony Liguori <aliguori@us.ibm.com>
2012-03-14Rename cpu_reset() to cpu_state_reset()Andreas Färber1-2/+2
Frees the identifier cpu_reset for QOM CPUs (manual rename). Don't hide the parameter type behind explicit casts, use static functions with strongly typed argument to indirect. Signed-off-by: Andreas Färber <afaerber@suse.de> Reviewed-by: Anthony Liguori <aliguori@us.ibm.com>
2012-02-28target-lm32: Clean includesStefan Weil1-5/+0
config.h was missing in cpu.h. Acked-by: Michael Walle <michael@walle.cc> Signed-off-by: Stefan Weil <sw@weilnetz.de>
2011-10-03lm32: add missing qemu_init_vcpu() callMichael Walle1-0/+1
Signed-off-by: Michael Walle <michael@walle.cc>
2011-08-20Use glib memory allocation and free functionsAnthony Liguori1-1/+1
qemu_malloc/qemu_free no longer exist after this commit. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-08-07Remove unused is_softmmu parameter from cpu_handle_mmu_faultBlue Swirl1-1/+1
Parameter is_softmmu (and its evil mutant twin brother is_softmuu) is not used in cpu_*_handle_mmu_fault() functions, remove them and adjust callers. Acked-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-06-26Remove exec-all.h include directivesBlue Swirl1-1/+0
Most exec-all.h include directives are now useless, remove them. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2011-05-03lm32: fix exception handlingMichael Walle1-5/+1
Global interrupt enable bit is already saved within the exception handler helper routine. Thus remove extra code in translation routines. Additionally, debug exceptions has always DEBA as base address. Signed-off-by: Michael Walle <michael@walle.cc> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
2011-03-07lm32: translation routinesMichael Walle1-0/+259
This patch adds the main translation routine. All opcodes of the LatticeMico32 processor are supported and translated to TCG ops. Signed-off-by: Michael Walle <michael@walle.cc> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
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