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path: root/hw/virtex_ml507.c
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2012-06-15xilinx_timer: changed nr_timers to one_timer_onlyPeter A. G. Crosthwaite
The configurable property for this IP in the Xilinx tools is a boolean switch "one-timer-only" that flicks this timer from being dual channel to single. Updated QEMU to work the same way for better match with the IP core and its TRM. Signed-off-by: Peter A. G. Crosthwaite <peter.crosthwaite@petalogix.com> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
2012-06-04virtex_ml507: Pass PowerPCCPU to main_cpu_reset()Andreas Färber
Allows us to call cpu_reset() in place of cpu_state_reset(). Signed-off-by: Andreas Färber <afaerber@suse.de> Acked-by: Alexander Graf <agraf@suse.de>
2012-06-04virtex_ml507: Let ppc440_init_xilinx() return PowerPCCPUAndreas Färber
Needed for main_cpu_reset(). Signed-off-by: Andreas Färber <afaerber@suse.de> Acked-by: Alexander Graf <agraf@suse.de>
2012-06-04virtex_ml507: Use cpu_ppc_init() to obtain PowerPCCPUAndreas Färber
Needed to change ppc440_init_xilinx() return type. Signed-off-by: Andreas Färber <afaerber@suse.de> Acked-by: Alexander Graf <agraf@suse.de>
2012-03-14ppc hw/: Don't use CPUStateAndreas Färber
Scripted conversion: for file in hw/ppc*.[hc] hw/mpc8544_guts.c hw/spapr*.[hc] hw/virtex_ml507.c hw/xics.c; do sed -i "s/CPUState/CPUPPCState/g" $file done 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 Färber
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>
2012-01-21PPC: Bamboo: fold ppc440.c and ppc440_bamboo.c into a single fileAlexander Graf
The separation of ppc440 and ppc440_bamboo makes some sense, since ppc440 is the SoC while ppc440_bamboo is the actual board. But the separation makes things harder for us for no good reason, so let's just fold them in together with each other. Signed-off-by: Alexander Graf <agraf@suse.de>
2012-01-04vmstate, memory: decouple vmstate from memory APIAvi Kivity
Currently creating a memory region automatically registers it for live migration. This differs from other state (which is enumerated in a VMStateDescription structure) and ties the live migration code into the memory core. Decouple the two by introducing a separate API, vmstate_register_ram(), for registering a RAM block for migration. Currently the same implementation is reused, but later it can be moved into a separate list, and registrations can be moved to VMStateDescription blocks. Signed-off-by: Avi Kivity <avi@redhat.com>
2011-11-24virtex_ml507: convert to memory APIAvi Kivity
Signed-off-by: Avi Kivity <avi@redhat.com>
2011-11-08virtex: Remove memset of clk_setupEdgar E. Iglesias
clk_setup is now a function. Fixes a segfault. Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
2011-10-09Merge remote-tracking branch 'upstream' into memory/batchAvi Kivity
* upstream: (87 commits) target-alpha: Fix compilation errors for 32 bit hosts target-alpha: Add high-resolution access to wall clock and an alarm. target-alpha: Implement HALT IPR. target-alpha: Implement WAIT IPR. target-alpha: Add CLIPPER emulation. target-alpha: Add custom PALcode image for CLIPPER emulation. target-alpha: Honor icount for RPCC instruction. tcg/s390: Remove unused tcg_out_addi() tcg/ia64: Remove unused tcg_out_addi() ARM: fix segfault ppc64: Fix linker script pseries: Implement set-time-of-day RTAS function pseries: Refactor spapr irq allocation PPC: Clean up BookE timer code PPC: booke timers KVM: PPC: Use HIOR setting for -M pseries with PR KVM KVM: Update kernel headers KVM: Update kernel headers PPC: Fix heathrow PIC to use little endian MMIO PPC: Fix via-cuda memory registration ... Conflicts: hw/milkymist-uart.c hw/ppce500_mpc8544ds.c Signed-off-by: Avi Kivity <avi@redhat.com>
2011-10-06PPC: booke timersFabien Chouteau
While working on the emulation of the freescale p2010 (e500v2) I realized that there's no implementation of booke's timers features. Currently mpc8544 uses ppc_emb (ppc_emb_timers_init) which is close but not exactly like booke (for example booke uses different SPR). Signed-off-by: Fabien Chouteau <chouteau@adacore.com> Signed-off-by: Alexander Graf <agraf@suse.de>
2011-10-02serial: Add MemoryRegion parameter to serial_mm_initRichard Henderson
Remove the get_system_memory() call from serial_mm_init, pushing it back into the callers. In many cases we already have the system memory region available. Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Avi Kivity <avi@redhat.com>
2011-10-02serial: Remove ioregister parameter from serial_mm_initRichard Henderson
All callers passed 1. Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Avi Kivity <avi@redhat.com>
2011-10-02serial: Use enum device_endian in serial_mm_init parameterRichard Henderson
The use of DEVICE_NATIVE_ENDIAN cleans up lots of ifdefs in many of the callers. Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Avi Kivity <avi@redhat.com>
2011-09-04pflash_cfi01/pflash_cfi02: convert to memory APIAvi Kivity
cfi02 is annoying in that is ignores some address bits; we probably want explicit support in the memory API for that. In order to get the correct opaque into the MemoryRegion object, the allocation scheme is changed so that the flash emulation code allocates memory, instead of the caller. This clears a FIXME in the flash code. Signed-off-by: Avi Kivity <avi@redhat.com>
2011-08-25Revert "Merge remote-tracking branch 'qemu-kvm/memory/batch' into staging"Anthony Liguori
This reverts commit 8ef9ea85a2cc1007eaefa53e6871f1f83bcef22d, reversing changes made to 444dc48298c480e42e15a8fe676be737d8a6b2a1. From Avi: Please revert the entire pull (git revert 8ef9ea85a2cc1) while I work this out - it isn't trivial. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-08-25pflash_cfi01/pflash_cfi02: convert to memory APIAvi Kivity
cfi02 is annoying in that is ignores some address bits; we probably want explicit support in the memory API for that. Reviewed-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Avi Kivity <avi@redhat.com>
2011-08-20Use glib memory allocation and free functionsAnthony Liguori
qemu_malloc/qemu_free no longer exist after this commit. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2011-06-17PPC: move TLBs to their own arraysAlexander Graf
Until now, we've created a union over multiple different TLB types and allocated that union. While it's a waste of memory (and cache) to allocate TLB information for a TLB type with much information when you only need little, it also inflicts another issue. With the new KVM API, we can now share the TLB between KVM and qemu, but for that to work we need to have both be in the same layout. We can't just stretch it over to fit some internal different TLB representation. Hence this patch moves all TLB types to their own array, allowing us to only address and allocate exactly the boundaries required for the specific TLB type at hand. Signed-off-by: Alexander Graf <agraf@suse.de>
2010-10-13Delete write only variablesBlue Swirl
Compiling with GCC 4.6.0 20100925 produced warnings like: /src/qemu/net/tap-win32.c: In function 'tap_win32_open': /src/qemu/net/tap-win32.c:582:12: error: variable 'hThread' set but not used [-Werror=unused-but-set-variable] Fix by removing the unused variables. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-10-02virtex: Add bracesEdgar E. Iglesias
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
2010-09-30powerpc: Add a virtex5 ml507 refdesign boardEdgar E. Iglesias
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com> Signed-off-by: Alexander Graf <agraf@suse.de>
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