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b746a77926
qemu/target/i386
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Joao Martins b746a77926 i386/xen: handle PV timer hypercalls 
Introduce support for one shot and periodic mode of Xen PV timers,
whereby timer interrupts come through a special virq event channel
with deadlines being set through:

1) set_timer_op hypercall (only oneshot)
2) vcpu_op hypercall for {set,stop}_{singleshot,periodic}_timer
hypercalls

Signed-off-by: Joao Martins <joao.m.martins@oracle.com>
Signed-off-by: David Woodhouse <dwmw@amazon.co.uk>
Reviewed-by: Paul Durrant <paul@xen.org>
2023-03-01 09:07:52 +00:00
..
hax target/i386: Remove NEED_CPU_H guard from target-specific headers 2023-02-27 22:29:01 +01:00
hvf target/i386: Remove NEED_CPU_H guard from target-specific headers 2023-02-27 22:29:01 +01:00
kvm i386/xen: handle PV timer hypercalls 2023-03-01 09:07:52 +00:00
nvmm Clean up header guards that don't match their file name 2022-05-11 16:49:06 +02:00
tcg target/i386: Fix BZHI instruction 2023-02-27 09:18:55 +01:00
whpx hw: Move ioapic*.h to intc/ 2023-02-27 22:29:01 +01:00
arch_dump.c dump: Replace opaque DumpState pointer with a typed one 2022-10-06 19:30:43 +04:00
arch_memory_mapping.c exec,dump,i386,ppc,s390x: don't include exec/cpu-all.h explicitly 2017-09-19 18:21:33 +02:00
cpu-dump.c target/i386: Remove x86_cpu_dump_local_apic_state() dead stub 2023-02-27 22:29:01 +01:00
cpu-internal.h i386: split off sysemu part of cpu.c 2021-05-10 15:41:52 -04:00
cpu-param.h target/i386: Add MMU_PHYS_IDX and MMU_NESTED_IDX 2022-10-18 13:58:04 +02:00
cpu-qom.h target/i386: Convert to 3-phase reset 2022-12-16 15:58:15 +00:00
cpu-sysemu.c KVM: remove support for kernel-irqchip=off 2023-01-06 00:51:02 +01:00
cpu.c i386/kvm: handle Xen HVM cpuid leaves 2023-03-01 08:22:49 +00:00
cpu.h i386/xen: handle PV timer hypercalls 2023-03-01 09:07:52 +00:00
gdbstub.c target/i386/gdbstub: Fix a bug about order of FPU stack in 'g' packets. 2023-02-21 13:46:49 +01:00
helper.c target/i386: Use cpu_unwind_state_data for tpr access 2022-11-01 08:31:37 +11:00
helper.h target/i386: Inline cmpxchg16b 2023-02-04 06:19:43 -10:00
host-cpu.c i386: do not call cpudef-only models functions for max, host, base 2021-07-23 15:47:13 +02:00
host-cpu.h accel-cpu: make cpu_realizefn return a bool 2021-05-10 15:41:50 -04:00
Kconfig meson: Introduce target-specific Kconfig 2021-07-09 18:21:34 +02:00
machine.c i386/xen: handle PV timer hypercalls 2023-03-01 09:07:52 +00:00
meson.build target/i386/sev: Remove stubs by using code elision 2021-10-13 10:47:49 +02:00
monitor.c error: Drop superfluous #include "qapi/qmp/qerror.h" 2023-02-23 13:56:14 +01:00
ops_sse_header.h target/i386: implement FMA instructions 2022-10-22 09:05:54 +02:00
ops_sse.h target/i386: Remove compilation errors when -Werror=maybe-uninitialized 2023-01-11 09:59:39 +01:00
sev-sysemu-stub.c error: Drop superfluous #include "qapi/qmp/qerror.h" 2023-02-23 13:56:14 +01:00
sev.c error: Drop superfluous #include "qapi/qmp/qerror.h" 2023-02-23 13:56:14 +01:00
sev.h Clean up header guards that don't match their file name 2022-05-11 16:49:06 +02:00
shift_helper_template.h x86 tcg cpus: Fix Lesser GPL version number 2020-11-15 16:41:42 +01:00
svm.h target/i386: Added vVMLOAD and vVMSAVE feature 2021-09-13 13:56:26 +02:00
trace-events * Update the references to some doc files (use *.rst instead of *.txt) 2021-06-02 17:08:11 +01:00
trace.h trace: switch position of headers to what Meson requires 2020-08-21 06:18:24 -04:00
xsave_helper.c x86: add support for KVM_CAP_XSAVE2 and AMX state migration 2022-03-15 11:50:50 +01:00