diff options
author | RajithaY <rajithax.yerrumsetty@intel.com> | 2017-04-25 03:31:15 -0700 |
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committer | Rajitha Yerrumchetty <rajithax.yerrumsetty@intel.com> | 2017-05-22 06:48:08 +0000 |
commit | bb756eebdac6fd24e8919e2c43f7d2c8c4091f59 (patch) | |
tree | ca11e03542edf2d8f631efeca5e1626d211107e3 /qemu/hw/core/nmi.c | |
parent | a14b48d18a9ed03ec191cf16b162206998a895ce (diff) |
Adding qemu as a submodule of KVMFORNFV
This Patch includes the changes to add qemu as a submodule to
kvmfornfv repo and make use of the updated latest qemu for the
execution of all testcase
Change-Id: I1280af507a857675c7f81d30c95255635667bdd7
Signed-off-by:RajithaY<rajithax.yerrumsetty@intel.com>
Diffstat (limited to 'qemu/hw/core/nmi.c')
-rw-r--r-- | qemu/hw/core/nmi.c | 106 |
1 files changed, 0 insertions, 106 deletions
diff --git a/qemu/hw/core/nmi.c b/qemu/hw/core/nmi.c deleted file mode 100644 index e8bcc4177..000000000 --- a/qemu/hw/core/nmi.c +++ /dev/null @@ -1,106 +0,0 @@ -/* - * NMI monitor handler class and helpers. - * - * Copyright IBM Corp., 2014 - * - * Author: Alexey Kardashevskiy <aik@ozlabs.ru> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, - * or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see <http://www.gnu.org/licenses/>. - */ - -#include "qemu/osdep.h" -#include "hw/nmi.h" -#include "qapi/error.h" -#include "qapi/qmp/qerror.h" -#include "monitor/monitor.h" - -struct do_nmi_s { - int cpu_index; - Error *err; - bool handled; -}; - -static void nmi_children(Object *o, struct do_nmi_s *ns); - -static int do_nmi(Object *o, void *opaque) -{ - struct do_nmi_s *ns = opaque; - NMIState *n = (NMIState *) object_dynamic_cast(o, TYPE_NMI); - - if (n) { - NMIClass *nc = NMI_GET_CLASS(n); - - ns->handled = true; - nc->nmi_monitor_handler(n, ns->cpu_index, &ns->err); - if (ns->err) { - return -1; - } - } - nmi_children(o, ns); - - return 0; -} - -static void nmi_children(Object *o, struct do_nmi_s *ns) -{ - object_child_foreach(o, do_nmi, ns); -} - -void nmi_monitor_handle(int cpu_index, Error **errp) -{ - struct do_nmi_s ns = { - .cpu_index = cpu_index, - .err = NULL, - .handled = false - }; - - nmi_children(object_get_root(), &ns); - if (ns.handled) { - error_propagate(errp, ns.err); - } else { - error_setg(errp, QERR_UNSUPPORTED); - } -} - -void inject_nmi(void) -{ -#if defined(TARGET_I386) - CPUState *cs; - - CPU_FOREACH(cs) { - X86CPU *cpu = X86_CPU(cs); - - if (!cpu->apic_state) { - cpu_interrupt(cs, CPU_INTERRUPT_NMI); - } else { - apic_deliver_nmi(cpu->apic_state); - } - } -#else - nmi_monitor_handle(0, NULL); -#endif -} - -static const TypeInfo nmi_info = { - .name = TYPE_NMI, - .parent = TYPE_INTERFACE, - .class_size = sizeof(NMIClass), -}; - -static void nmi_register_types(void) -{ - type_register_static(&nmi_info); -} - -type_init(nmi_register_types) |