hw: move other devices to hw/misc/, configure with default-configs/

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

1 files changed, 0 insertions, 187 deletions

diff --git a/hw/pc-testdev.c b/hw/pc-testdev.c
deleted file mode 100644
index 32df175c10..0000000000
--- a/hw/pc-testdev.c
+++ /dev/null
@@ -1,187 +0,0 @@
-/*
- * QEMU x86 ISA testdev
- *
- * Copyright (c) 2012 Avi Kivity, Gerd Hoffmann, Marcelo Tosatti
- *
- * 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.
- */
-
-/*
- * This device is used to test KVM features specific to the x86 port, such
- * as emulation, power management, interrupt routing, among others. It's meant
- * to be used like:
- *
- * qemu-system-x86_64 -device pc-testdev -serial stdio \
- * -device isa-debug-exit,iobase=0xf4,iosize=0x4 \
- * -kernel /home/lmr/Code/virt-test.git/kvm/unittests/msr.flat
- *
- * Where msr.flat is one of the KVM unittests, present on a separate repo,
- * git://git.kernel.org/pub/scm/virt/kvm/kvm-unit-tests.git
-*/
-
-#include "config-host.h"
-#if defined(CONFIG_POSIX)
-#include <sys/mman.h>
-#endif
-#include "hw/hw.h"
-#include "hw/qdev.h"
-#include "hw/isa/isa.h"
-
-#define IOMEM_LEN    0x10000
-
-typedef struct PCTestdev {
-    ISADevice parent_obj;
-
-    MemoryRegion ioport;
-    MemoryRegion flush;
-    MemoryRegion irq;
-    MemoryRegion iomem;
-    uint32_t ioport_data;
-    char iomem_buf[IOMEM_LEN];
-} PCTestdev;
-
-#define TYPE_TESTDEV "pc-testdev"
-#define TESTDEV(obj) \
-     OBJECT_CHECK(PCTestdev, (obj), TYPE_TESTDEV)
-
-static void test_irq_line(void *opaque, hwaddr addr, uint64_t data,
-                          unsigned len)
-{
-    PCTestdev *dev = opaque;
-    ISADevice *isa = ISA_DEVICE(dev);
-
-    qemu_set_irq(isa_get_irq(isa, addr), !!data);
-}
-
-static const MemoryRegionOps test_irq_ops = {
-    .write = test_irq_line,
-    .valid.min_access_size = 1,
-    .valid.max_access_size = 1,
-    .endianness = DEVICE_LITTLE_ENDIAN,
-};
-
-static void test_ioport_write(void *opaque, hwaddr addr, uint64_t data,
-                              unsigned len)
-{
-    PCTestdev *dev = opaque;
-    dev->ioport_data = data;
-}
-
-static uint64_t test_ioport_read(void *opaque, hwaddr addr, unsigned len)
-{
-    PCTestdev *dev = opaque;
-    return dev->ioport_data;
-}
-
-static const MemoryRegionOps test_ioport_ops = {
-    .read = test_ioport_read,
-    .write = test_ioport_write,
-    .endianness = DEVICE_LITTLE_ENDIAN,
-};
-
-static void test_flush_page(void *opaque, hwaddr addr, uint64_t data,
-                            unsigned len)
-{
-    hwaddr page = 4096;
-    void *a = cpu_physical_memory_map(data & ~0xffful, &page, 0);
-
-    /* We might not be able to get the full page, only mprotect what we actually
-       have mapped */
-#if defined(CONFIG_POSIX)
-    mprotect(a, page, PROT_NONE);
-    mprotect(a, page, PROT_READ|PROT_WRITE);
-#endif
-    cpu_physical_memory_unmap(a, page, 0, 0);
-}
-
-static const MemoryRegionOps test_flush_ops = {
-    .write = test_flush_page,
-    .valid.min_access_size = 4,
-    .valid.max_access_size = 4,
-    .endianness = DEVICE_LITTLE_ENDIAN,
-};
-
-static uint64_t test_iomem_read(void *opaque, hwaddr addr, unsigned len)
-{
-    PCTestdev *dev = opaque;
-    uint64_t ret = 0;
-    memcpy(&ret, &dev->iomem_buf[addr], len);
-    ret = le64_to_cpu(ret);
-
-    return ret;
-}
-
-static void test_iomem_write(void *opaque, hwaddr addr, uint64_t val,
-                             unsigned len)
-{
-    PCTestdev *dev = opaque;
-    val = cpu_to_le64(val);
-    memcpy(&dev->iomem_buf[addr], &val, len);
-    dev->iomem_buf[addr] = val;
-}
-
-static const MemoryRegionOps test_iomem_ops = {
-    .read = test_iomem_read,
-    .write = test_iomem_write,
-    .endianness = DEVICE_LITTLE_ENDIAN,
-};
-
-static int init_test_device(ISADevice *isa)
-{
-    PCTestdev *dev = TESTDEV(isa);
-    MemoryRegion *mem = isa_address_space(isa);
-    MemoryRegion *io = isa_address_space_io(isa);
-
-    memory_region_init_io(&dev->ioport, &test_ioport_ops, dev,
-                          "pc-testdev-ioport", 4);
-    memory_region_init_io(&dev->flush, &test_flush_ops, dev,
-                          "pc-testdev-flush-page", 4);
-    memory_region_init_io(&dev->irq, &test_irq_ops, dev,
-                          "pc-testdev-irq-line", 24);
-    memory_region_init_io(&dev->iomem, &test_iomem_ops, dev,
-                          "pc-testdev-iomem", IOMEM_LEN);
-
-    memory_region_add_subregion(io,  0xe0,       &dev->ioport);
-    memory_region_add_subregion(io,  0xe4,       &dev->flush);
-    memory_region_add_subregion(io,  0x2000,     &dev->irq);
-    memory_region_add_subregion(mem, 0xff000000, &dev->iomem);
-
-    return 0;
-}
-
-static void testdev_class_init(ObjectClass *klass, void *data)
-{
-    ISADeviceClass *k = ISA_DEVICE_CLASS(klass);
-
-    k->init = init_test_device;
-}
-
-static const TypeInfo testdev_info = {
-    .name           = TYPE_TESTDEV,
-    .parent         = TYPE_ISA_DEVICE,
-    .instance_size  = sizeof(PCTestdev),
-    .class_init     = testdev_class_init,
-};
-
-static void testdev_register_types(void)
-{
-    type_register_static(&testdev_info);
-}
-
-type_init(testdev_register_types)