diff options
author | 2017-04-25 03:31:15 -0700 | |
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committer | 2017-05-22 06:48:08 +0000 | |
commit | bb756eebdac6fd24e8919e2c43f7d2c8c4091f59 (patch) | |
tree | ca11e03542edf2d8f631efeca5e1626d211107e3 /qemu/include/hw/timer/i8254.h | |
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/include/hw/timer/i8254.h')
-rw-r--r-- | qemu/include/hw/timer/i8254.h | 75 |
1 files changed, 0 insertions, 75 deletions
diff --git a/qemu/include/hw/timer/i8254.h b/qemu/include/hw/timer/i8254.h deleted file mode 100644 index 434903348..000000000 --- a/qemu/include/hw/timer/i8254.h +++ /dev/null @@ -1,75 +0,0 @@ -/* - * QEMU 8253/8254 interval timer emulation - * - * Copyright (c) 2003-2004 Fabrice Bellard - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to deal - * in the Software without restriction, including without limitation the rights - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - * copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN - * THE SOFTWARE. - */ - -#ifndef HW_I8254_H -#define HW_I8254_H - -#include "hw/hw.h" -#include "hw/isa/isa.h" - -#define PIT_FREQ 1193182 - -typedef struct PITChannelInfo { - int gate; - int mode; - int initial_count; - int out; -} PITChannelInfo; - -#define TYPE_I8254 "isa-pit" -#define TYPE_KVM_I8254 "kvm-pit" - -static inline ISADevice *pit_init(ISABus *bus, int base, int isa_irq, - qemu_irq alt_irq) -{ - DeviceState *dev; - ISADevice *d; - - d = isa_create(bus, TYPE_I8254); - dev = DEVICE(d); - qdev_prop_set_uint32(dev, "iobase", base); - qdev_init_nofail(dev); - qdev_connect_gpio_out(dev, 0, - isa_irq >= 0 ? isa_get_irq(d, isa_irq) : alt_irq); - - return d; -} - -static inline ISADevice *kvm_pit_init(ISABus *bus, int base) -{ - DeviceState *dev; - ISADevice *d; - - d = isa_create(bus, TYPE_KVM_I8254); - dev = DEVICE(d); - qdev_prop_set_uint32(dev, "iobase", base); - qdev_init_nofail(dev); - - return d; -} - -void pit_set_gate(ISADevice *dev, int channel, int val); -void pit_get_channel_info(ISADevice *dev, int channel, PITChannelInfo *info); - -#endif /* !HW_I8254_H */ |