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author | Thomas Huth <thuth@redhat.com> | 2019-09-10 16:41:20 +0200 |
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committer | Thomas Huth <thuth@redhat.com> | 2020-01-12 11:42:41 +0100 |
commit | 1cf4323ecd03235984e43a416a42f10c975cf785 (patch) | |
tree | 57ad5475a4cbbbe0088aecf86b682d8e11150b9f /tests/libqos/pci-pc.c | |
parent | 833884f37adc9f125fa2f345704d7019b8651619 (diff) | |
download | qemu-1cf4323ecd03235984e43a416a42f10c975cf785.zip qemu-1cf4323ecd03235984e43a416a42f10c975cf785.tar.gz qemu-1cf4323ecd03235984e43a416a42f10c975cf785.tar.bz2 |
tests/libqos: Move the libqos files under tests/qtest/
The qos stuff belongs to qtest, so move it into that directory, too.
Message-Id: <20191218103059.11729-8-thuth@redhat.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Diffstat (limited to 'tests/libqos/pci-pc.c')
-rw-r--r-- | tests/libqos/pci-pc.c | 200 |
1 files changed, 0 insertions, 200 deletions
diff --git a/tests/libqos/pci-pc.c b/tests/libqos/pci-pc.c deleted file mode 100644 index 0bc591d..0000000 --- a/tests/libqos/pci-pc.c +++ /dev/null @@ -1,200 +0,0 @@ -/* - * libqos PCI bindings for PC - * - * Copyright IBM, Corp. 2012-2013 - * - * Authors: - * Anthony Liguori <aliguori@us.ibm.com> - * - * This work is licensed under the terms of the GNU GPL, version 2 or later. - * See the COPYING file in the top-level directory. - */ - -#include "qemu/osdep.h" -#include "libqtest.h" -#include "libqos/pci-pc.h" -#include "qapi/qmp/qdict.h" -#include "hw/pci/pci_regs.h" - -#include "qemu/module.h" - -#define ACPI_PCIHP_ADDR 0xae00 -#define PCI_EJ_BASE 0x0008 - -static uint8_t qpci_pc_pio_readb(QPCIBus *bus, uint32_t addr) -{ - return qtest_inb(bus->qts, addr); -} - -static void qpci_pc_pio_writeb(QPCIBus *bus, uint32_t addr, uint8_t val) -{ - qtest_outb(bus->qts, addr, val); -} - -static uint16_t qpci_pc_pio_readw(QPCIBus *bus, uint32_t addr) -{ - return qtest_inw(bus->qts, addr); -} - -static void qpci_pc_pio_writew(QPCIBus *bus, uint32_t addr, uint16_t val) -{ - qtest_outw(bus->qts, addr, val); -} - -static uint32_t qpci_pc_pio_readl(QPCIBus *bus, uint32_t addr) -{ - return qtest_inl(bus->qts, addr); -} - -static void qpci_pc_pio_writel(QPCIBus *bus, uint32_t addr, uint32_t val) -{ - qtest_outl(bus->qts, addr, val); -} - -static uint64_t qpci_pc_pio_readq(QPCIBus *bus, uint32_t addr) -{ - return (uint64_t)qtest_inl(bus->qts, addr) + - ((uint64_t)qtest_inl(bus->qts, addr + 4) << 32); -} - -static void qpci_pc_pio_writeq(QPCIBus *bus, uint32_t addr, uint64_t val) -{ - qtest_outl(bus->qts, addr, val & 0xffffffff); - qtest_outl(bus->qts, addr + 4, val >> 32); -} - -static void qpci_pc_memread(QPCIBus *bus, uint32_t addr, void *buf, size_t len) -{ - qtest_memread(bus->qts, addr, buf, len); -} - -static void qpci_pc_memwrite(QPCIBus *bus, uint32_t addr, - const void *buf, size_t len) -{ - qtest_memwrite(bus->qts, addr, buf, len); -} - -static uint8_t qpci_pc_config_readb(QPCIBus *bus, int devfn, uint8_t offset) -{ - qtest_outl(bus->qts, 0xcf8, (1U << 31) | (devfn << 8) | offset); - return qtest_inb(bus->qts, 0xcfc); -} - -static uint16_t qpci_pc_config_readw(QPCIBus *bus, int devfn, uint8_t offset) -{ - qtest_outl(bus->qts, 0xcf8, (1U << 31) | (devfn << 8) | offset); - return qtest_inw(bus->qts, 0xcfc); -} - -static uint32_t qpci_pc_config_readl(QPCIBus *bus, int devfn, uint8_t offset) -{ - qtest_outl(bus->qts, 0xcf8, (1U << 31) | (devfn << 8) | offset); - return qtest_inl(bus->qts, 0xcfc); -} - -static void qpci_pc_config_writeb(QPCIBus *bus, int devfn, uint8_t offset, uint8_t value) -{ - qtest_outl(bus->qts, 0xcf8, (1U << 31) | (devfn << 8) | offset); - qtest_outb(bus->qts, 0xcfc, value); -} - -static void qpci_pc_config_writew(QPCIBus *bus, int devfn, uint8_t offset, uint16_t value) -{ - qtest_outl(bus->qts, 0xcf8, (1U << 31) | (devfn << 8) | offset); - qtest_outw(bus->qts, 0xcfc, value); -} - -static void qpci_pc_config_writel(QPCIBus *bus, int devfn, uint8_t offset, uint32_t value) -{ - qtest_outl(bus->qts, 0xcf8, (1U << 31) | (devfn << 8) | offset); - qtest_outl(bus->qts, 0xcfc, value); -} - -static void *qpci_pc_get_driver(void *obj, const char *interface) -{ - QPCIBusPC *qpci = obj; - if (!g_strcmp0(interface, "pci-bus")) { - return &qpci->bus; - } - fprintf(stderr, "%s not present in pci-bus-pc\n", interface); - g_assert_not_reached(); -} - -void qpci_init_pc(QPCIBusPC *qpci, QTestState *qts, QGuestAllocator *alloc) -{ - assert(qts); - - /* tests can use pci-bus */ - qpci->bus.has_buggy_msi = false; - - qpci->bus.pio_readb = qpci_pc_pio_readb; - qpci->bus.pio_readw = qpci_pc_pio_readw; - qpci->bus.pio_readl = qpci_pc_pio_readl; - qpci->bus.pio_readq = qpci_pc_pio_readq; - - qpci->bus.pio_writeb = qpci_pc_pio_writeb; - qpci->bus.pio_writew = qpci_pc_pio_writew; - qpci->bus.pio_writel = qpci_pc_pio_writel; - qpci->bus.pio_writeq = qpci_pc_pio_writeq; - - qpci->bus.memread = qpci_pc_memread; - qpci->bus.memwrite = qpci_pc_memwrite; - - qpci->bus.config_readb = qpci_pc_config_readb; - qpci->bus.config_readw = qpci_pc_config_readw; - qpci->bus.config_readl = qpci_pc_config_readl; - - qpci->bus.config_writeb = qpci_pc_config_writeb; - qpci->bus.config_writew = qpci_pc_config_writew; - qpci->bus.config_writel = qpci_pc_config_writel; - - qpci->bus.qts = qts; - qpci->bus.pio_alloc_ptr = 0xc000; - qpci->bus.mmio_alloc_ptr = 0xE0000000; - qpci->bus.mmio_limit = 0x100000000ULL; - - qpci->obj.get_driver = qpci_pc_get_driver; -} - -QPCIBus *qpci_new_pc(QTestState *qts, QGuestAllocator *alloc) -{ - QPCIBusPC *qpci = g_new0(QPCIBusPC, 1); - qpci_init_pc(qpci, qts, alloc); - - return &qpci->bus; -} - -void qpci_free_pc(QPCIBus *bus) -{ - QPCIBusPC *s; - - if (!bus) { - return; - } - s = container_of(bus, QPCIBusPC, bus); - - g_free(s); -} - -void qpci_unplug_acpi_device_test(QTestState *qts, const char *id, uint8_t slot) -{ - QDict *response; - - response = qtest_qmp(qts, "{'execute': 'device_del'," - " 'arguments': {'id': %s}}", id); - g_assert(response); - g_assert(!qdict_haskey(response, "error")); - qobject_unref(response); - - qtest_outb(qts, ACPI_PCIHP_ADDR + PCI_EJ_BASE, 1 << slot); - - qtest_qmp_eventwait(qts, "DEVICE_DELETED"); -} - -static void qpci_pc_register_nodes(void) -{ - qos_node_create_driver("pci-bus-pc", NULL); - qos_node_produces("pci-bus-pc", "pci-bus"); -} - -libqos_init(qpci_pc_register_nodes); |