Roman Kapl 0dfe952dc5 ppc: Prevent inifnite loop in decrementer auto-reload. ... If the DECAR register is set to 0, QEMU tries to reload the decrementer with zero in an inifinite loop. According to PPC documentation, the decrementer is triggered on 1->0 transition, so avoid reloading the decrementer if if is already zero. The problem does not manifest under Linux, but it is valid to set DECAR to zero (and may make sense as part of decrementer initialization when interrupts are disabled). Signed-off-by: Roman Kapl <rka@sysgo.com> [dwg: Fixed style nit] Signed-off-by: David Gibson <david@gibson.dropbear.id.au>		2017-01-31 10:10:14 +11:00
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Makefile.objs	prep: add IBM RS/6000 7020 (40p) memory controller	2017-01-31 10:10:13 +11:00
e500-ccsr.h	…
e500.c	hw/ppc: QOM'ify e500.c	2017-01-31 10:10:13 +11:00
e500.h	…
e500plat.c	…
fdt.c	Move target-* CPU file into a target/ folder	2016-12-20 21:52:12 +01:00
mac.h	Clean up ill-advised or unusual header guards	2016-07-12 16:20:46 +02:00
mac_newworld.c	fw_cfg: move FW_CFG_NB_CPUS out of fw_cfg_init1()	2016-11-16 12:09:58 -02:00
mac_oldworld.c	fw_cfg: move FW_CFG_NB_CPUS out of fw_cfg_init1()	2016-11-16 12:09:58 -02:00
mpc8544_guts.c	…
mpc8544ds.c	…
pnv.c	Move target-* CPU file into a target/ folder	2016-12-20 21:52:12 +01:00
pnv_core.c	Move target-* CPU file into a target/ folder	2016-12-20 21:52:12 +01:00
pnv_lpc.c	Move target-* CPU file into a target/ folder	2016-12-20 21:52:12 +01:00
pnv_xscom.c	kvm: move cpu synchronization code	2017-01-19 22:07:46 +01:00
ppc.c	ppc: parse cpu features once	2016-08-13 17:32:58 +10:00
ppc4xx_devs.c	…
ppc4xx_pci.c	…
ppc405.h	Remove unused function declarations	2016-09-15 15:32:22 +03:00
ppc405_boards.c	clean-up: removed duplicate #includes	2016-10-28 18:17:24 +03:00
ppc405_uc.c	…
ppc440_bamboo.c	…
ppc_booke.c	ppc: Prevent inifnite loop in decrementer auto-reload.	2017-01-31 10:10:14 +11:00
ppce500_spin.c	hw/ppc: QOM'ify ppce500_spin.c	2017-01-31 10:10:13 +11:00
prep.c	prep: add IBM RS/6000 7020 (40p) machine emulation	2017-01-31 10:10:13 +11:00
prep_systemio.c	prep: add PReP System I/O	2017-01-31 10:10:13 +11:00
rs6000_mc.c	prep: add IBM RS/6000 7020 (40p) memory controller	2017-01-31 10:10:13 +11:00
spapr.c	ppc: Rewrite ppc_get_compat_smt_threads()	2017-01-31 10:10:13 +11:00
spapr_cpu_core.c	ppc: Clean up and QOMify hypercall emulation	2017-01-31 10:10:13 +11:00
spapr_drc.c	hw: Fix typos found by codespell	2017-01-24 23:26:52 +03:00
spapr_events.c	spapr: Add DRC count indexed hotplug identifier type	2016-10-28 11:17:35 +11:00
spapr_hcall.c	ppc: Add ppc_set_compat_all()	2017-01-31 10:10:14 +11:00
spapr_iommu.c	memory: introduce IOMMUOps.notify_flag_changed	2016-09-27 09:00:04 +02:00
spapr_ovec.c	spapr: migration support for CAS-negotiated option vectors	2016-11-23 12:00:48 +11:00
spapr_pci.c	spapr: Fix 2.7<->2.8 migration of PCI host bridge	2016-11-23 12:00:48 +11:00
spapr_pci_vfio.c	Use #include "..." for our own headers, <...> for others	2016-07-12 16:19:16 +02:00
spapr_rng.c	…
spapr_rtas.c	pseries: Consolidate construction of /rtas device tree node	2016-10-28 09:38:26 +11:00
spapr_rtas_ddw.c	…
spapr_rtc.c	…
spapr_vio.c	hw/ppc: QOM'ify spapr_vio.c	2017-01-31 10:10:13 +11:00
trace-events	pseries: Rewrite CAS PVR compatibility logic	2017-01-31 10:10:14 +11:00
virtex_ml507.c	…