/*
* QTest
*
* Copyright IBM, Corp. 2012
* Copyright Red Hat, Inc. 2012
* Copyright SUSE LINUX Products GmbH 2013
*
* Authors:
* Anthony Liguori <aliguori@us.ibm.com>
* Paolo Bonzini <pbonzini@redhat.com>
* Andreas Färber <afaerber@suse.de>
*
* This work is licensed under the terms of the GNU GPL, version 2 or later.
* See the COPYING file in the top-level directory.
*
*/
#ifndef LIBQTEST_H
#define LIBQTEST_H
#include "qapi/qmp/qdict.h"
typedef struct QTestState QTestState;
extern QTestState *global_qtest;
/**
* qtest_startf:
* @fmt...: Format for creating other arguments to pass to QEMU, formatted
* like sprintf().
*
* Start QEMU and return the resulting #QTestState (but unlike qtest_start(),
* #global_qtest is left at NULL).
*
* Returns: #QTestState instance.
*/
QTestState *qtest_startf(const char *fmt, ...) GCC_FMT_ATTR(1, 2);
/**
* qtest_vstartf:
* @fmt: Format for creating other arguments to pass to QEMU, formatted
* like vsprintf().
* @ap: Format arguments.
*
* Start QEMU and return the resulting #QTestState (but unlike qtest_start(),
* #global_qtest is left at NULL).
*
* Returns: #QTestState instance.
*/
QTestState *qtest_vstartf(const char *fmt, va_list ap) GCC_FMT_ATTR(1, 0);
/**
* qtest_init:
* @extra_args: other arguments to pass to QEMU.
*
* Returns: #QTestState instance.
*/
QTestState *qtest_init(const char *extra_args);
/**
* qtest_init_without_qmp_handshake:
* @extra_args: other arguments to pass to QEMU.
*
* Returns: #QTestState instance.
*/
QTestState *qtest_init_without_qmp_handshake(const char *extra_args);
/**
* qtest_quit:
* @s: #QTestState instance to operate on.
*
* Shut down the QEMU process associated to @s.
*/
void qtest_quit(QTestState *s);
/**
* qtest_qmp_discard_response:
* @s: #QTestState instance to operate on.
* @fmt...: QMP message to send to qemu
*
* Sends a QMP message to QEMU and consumes the response.
*/
void qtest_qmp_discard_response(QTestState *s, const char *fmt, ...);
/**
* qtest_qmp:
* @s: #QTestState instance to operate on.
* @fmt...: QMP message to send to qemu
*
* Sends a QMP message to QEMU and returns the response.
*/
QDict *qtest_qmp(QTestState *s, const char *fmt, ...);
/**
* qtest_async_qmp:
* @s: #QTestState instance to operate on.
* @fmt...: QMP message to send to qemu
*
* Sends a QMP message to QEMU and leaves the response in the stream.
*/
void qtest_async_qmp(QTestState *s, const char *fmt, ...);
/**
* qtest_qmpv_discard_response:
* @s: #QTestState instance to operate on.
* @fmt: QMP message to send to QEMU
* @ap: QMP message arguments
*
* Sends a QMP message to QEMU and consumes the response.
*/
void qtest_qmpv_discard_response(QTestState *s, const char *fmt, va_list ap);
/**
* qtest_qmpv:
* @s: #QTestState instance to operate on.
* @fmt: QMP message to send to QEMU
* @ap: QMP message arguments
*
* Sends a QMP message to QEMU and returns the response.
*/
QDict *qtest_qmpv(QTestState *s, const char *fmt, va_list ap);
/**
* qtest_async_qmpv:
* @s: #QTestState instance to operate on.
* @fmt: QMP message to send to QEMU
* @ap: QMP message arguments
*
* Sends a QMP message to QEMU and leaves the response in the stream.
*/
void qtest_async_qmpv(QTestState *s, const char *fmt, va_list ap);
/**
* qtest_receive:
* @s: #QTestState instance to operate on.
*
* Reads a QMP message from QEMU and returns the response.
*/
QDict *qtest_qmp_receive(QTestState *s);
/**
* qtest_qmp_eventwait:
* @s: #QTestState instance to operate on.
* @s: #event event to wait for.
*
* Continuously polls for QMP responses until it receives the desired event.
*/
void qtest_qmp_eventwait(QTestState *s, const char *event);
/**
* qtest_qmp_eventwait_ref:
* @s: #QTestState instance to operate on.
* @s: #event event to wait for.
*
* Continuously polls for QMP responses until it receives the desired event.
* Returns a copy of the event for further investigation.
*/
QDict *qtest_qmp_eventwait_ref(QTestState *s, const char *event);
/**
* qtest_hmp:
* @s: #QTestState instance to operate on.
* @fmt...: HMP command to send to QEMU, formats arguments like sprintf().
*
* Send HMP command to QEMU via QMP's human-monitor-command.
* QMP events are discarded.
*
* Returns: the command's output. The caller should g_free() it.
*/
char *qtest_hmp(QTestState *s, const char *fmt, ...) GCC_FMT_ATTR(2, 3);
/**
* qtest_hmpv:
* @s: #QTestState instance to operate on.
* @fmt: HMP command to send to QEMU
* @ap: HMP command arguments
*
* Send HMP command to QEMU via QMP's human-monitor-command.
* QMP events are discarded.
*
* Returns: the command's output. The caller should g_free() it.
*/
char *qtest_hmpv(QTestState *s, const char *fmt, va_list ap);
/**
* qtest_get_irq:
* @s: #QTestState instance to operate on.
* @num: Interrupt to observe.
*
* Returns: The level of the @num interrupt.
*/
bool qtest_get_irq(QTestState *s, int num);
/**
* qtest_irq_intercept_in:
* @s: #QTestState instance to operate on.
* @string: QOM path of a device.
*
* Associate qtest irqs with the GPIO-in pins of the device
* whose path is specified by @string.
*/
void qtest_irq_intercept_in(QTestState *s, const char *string);
/**
* qtest_irq_intercept_out:
* @s: #QTestState instance to operate on.
* @string: QOM path of a device.
*
* Associate qtest irqs with the GPIO-out pins of the device
* whose path is specified by @string.
*/
void qtest_irq_intercept_out(QTestState *s, const char *string);
/**
* qtest_outb:
* @s: #QTestState instance to operate on.
* @addr: I/O port to write to.
* @value: Value being written.
*
* Write an 8-bit value to an I/O port.
*/
void qtest_outb(QTestState *s, uint16_t addr, uint8_t value);
/**
* qtest_outw:
* @s: #QTestState instance to operate on.
* @addr: I/O port to write to.
* @value: Value being written.
*
* Write a 16-bit value to an I/O port.
*/
void qtest_outw(QTestState *s, uint16_t addr, uint16_t value);
/**
* qtest_outl:
* @s: #QTestState instance to operate on.
* @addr: I/O port to write to.
* @value: Value being written.
*
* Write a 32-bit value to an I/O port.
*/
void qtest_outl(QTestState *s, uint16_t addr, uint32_t value);
/**
* qtest_inb:
* @s: #QTestState instance to operate on.
* @addr: I/O port to read from.
*
* Returns an 8-bit value from an I/O port.
*/
uint8_t qtest_inb(QTestState *s, uint16_t addr);
/**
* qtest_inw:
* @s: #QTestState instance to operate on.
* @addr: I/O port to read from.
*
* Returns a 16-bit value from an I/O port.
*/
uint16_t qtest_inw(QTestState *s, uint16_t addr);
/**
* qtest_inl:
* @s: #QTestState instance to operate on.
* @addr: I/O port to read from.
*
* Returns a 32-bit value from an I/O port.
*/
uint32_t qtest_inl(QTestState *s, uint16_t addr);
/**
* qtest_writeb:
* @s: #QTestState instance to operate on.
* @addr: Guest address to write to.
* @value: Value being written.
*
* Writes an 8-bit value to memory.
*/
void qtest_writeb(QTestState *s, uint64_t addr, uint8_t value);
/**
* qtest_writew:
* @s: #QTestState instance to operate on.
* @addr: Guest address to write to.
* @value: Value being written.
*
* Writes a 16-bit value to memory.
*/
void qtest_writew(QTestState *s, uint64_t addr, uint16_t value);
/**
* qtest_writel:
* @s: #QTestState instance to operate on.
* @addr: Guest address to write to.
* @value: Value being written.
*
* Writes a 32-bit value to memory.
*/
void qtest_writel(QTestState *s, uint64_t addr, uint32_t value);
/**
* qtest_writeq:
* @s: #QTestState instance to operate on.
* @addr: Guest address to write to.
* @value: Value being written.
*
* Writes a 64-bit value to memory.
*/
void qtest_writeq(QTestState *s, uint64_t addr, uint64_t value);
/**
* qtest_readb:
* @s: #QTestState instance to operate on.
* @addr: Guest address to read from.
*
* Reads an 8-bit value from memory.
*
* Returns: Value read.
*/
uint8_t qtest_readb(QTestState *s, uint64_t addr);
/**
* qtest_readw:
* @s: #QTestState instance to operate on.
* @addr: Guest address to read from.
*
* Reads a 16-bit value from memory.
*
* Returns: Value read.
*/
uint16_t qtest_readw(QTestState *s, uint64_t addr);
/**
* qtest_readl:
* @s: #QTestState instance to operate on.
* @addr: Guest address to read from.
*
* Reads a 32-bit value from memory.
*
* Returns: Value read.
*/
uint32_t qtest_readl(QTestState *s, uint64_t addr);
/**
* qtest_readq:
* @s: #QTestState instance to operate on.
* @addr: Guest address to read from.
*
* Reads a 64-bit value from memory.
*
* Returns: Value read.
*/
uint64_t qtest_readq(QTestState *s, uint64_t addr);
/**
* qtest_memread:
* @s: #QTestState instance to operate on.
* @addr: Guest address to read from.
* @data: Pointer to where memory contents will be stored.
* @size: Number of bytes to read.
*
* Read guest memory into a buffer.
*/
void qtest_memread(QTestState *s, uint64_t addr, void *data, size_t size);
/**
* qtest_rtas_call:
* @s: #QTestState instance to operate on.
* @name: name of the command to call.
* @nargs: Number of args.
* @args: Guest address to read args from.
* @nret: Number of return value.
* @ret: Guest address to write return values to.
*
* Call an RTAS function
*/
uint64_t qtest_rtas_call(QTestState *s, const char *name,
uint32_t nargs, uint64_t args,
uint32_t nret, uint64_t ret);
/**
* qtest_bufread:
* @s: #QTestState instance to operate on.
* @addr: Guest address to read from.
* @data: Pointer to where memory contents will be stored.
* @size: Number of bytes to read.
*
* Read guest memory into a buffer and receive using a base64 encoding.
*/
void qtest_bufread(QTestState *s, uint64_t addr, void *data, size_t size);
/**
* qtest_memwrite:
* @s: #QTestState instance to operate on.
* @addr: Guest address to write to.
* @data: Pointer to the bytes that will be written to guest memory.
* @size: Number of bytes to write.
*
* Write a buffer to guest memory.
*/
void qtest_memwrite(QTestState *s, uint64_t addr, const void *data, size_t size);
/**
* qtest_bufwrite:
* @s: #QTestState instance to operate on.
* @addr: Guest address to write to.
* @data: Pointer to the bytes that will be written to guest memory.
* @size: Number of bytes to write.
*
* Write a buffer to guest memory and transmit using a base64 encoding.
*/
void qtest_bufwrite(QTestState *s, uint64_t addr,
const void *data, size_t size);
/**
* qtest_memset:
* @s: #QTestState instance to operate on.
* @addr: Guest address to write to.
* @patt: Byte pattern to fill the guest memory region with.
* @size: Number of bytes to write.
*
* Write a pattern to guest memory.
*/
void qtest_memset(QTestState *s, uint64_t addr, uint8_t patt, size_t size);
/**
* qtest_clock_step_next:
* @s: #QTestState instance to operate on.
*
* Advance the QEMU_CLOCK_VIRTUAL to the next deadline.
*
* Returns: The current value of the QEMU_CLOCK_VIRTUAL in nanoseconds.
*/
int64_t qtest_clock_step_next(QTestState *s);
/**
* qtest_clock_step:
* @s: QTestState instance to operate on.
* @step: Number of nanoseconds to advance the clock by.
*
* Advance the QEMU_CLOCK_VIRTUAL by @step nanoseconds.
*
* Returns: The current value of the QEMU_CLOCK_VIRTUAL in nanoseconds.
*/
int64_t qtest_clock_step(QTestState *s, int64_t step);
/**
* qtest_clock_set:
* @s: QTestState instance to operate on.
* @val: Nanoseconds value to advance the clock to.
*
* Advance the QEMU_CLOCK_VIRTUAL to @val nanoseconds since the VM was launched.
*
* Returns: The current value of the QEMU_CLOCK_VIRTUAL in nanoseconds.
*/
int64_t qtest_clock_set(QTestState *s, int64_t val);
/**
* qtest_big_endian:
* @s: QTestState instance to operate on.
*
* Returns: True if the architecture under test has a big endian configuration.
*/
bool qtest_big_endian(QTestState *s);
/**
* qtest_get_arch:
*
* Returns: The architecture for the QEMU executable under test.
*/
const char *qtest_get_arch(void);
/**
* qtest_add_func:
* @str: Test case path.
* @fn: Test case function
*
* Add a GTester testcase with the given name and function.
* The path is prefixed with the architecture under test, as
* returned by qtest_get_arch().
*/
void qtest_add_func(const char *str, void (*fn)(void));
/**
* qtest_add_data_func:
* @str: Test case path.
* @data: Test case data
* @fn: Test case function
*
* Add a GTester testcase with the given name, data and function.
* The path is prefixed with the architecture under test, as
* returned by qtest_get_arch().
*/
void qtest_add_data_func(const char *str, const void *data,
void (*fn)(const void *));
/**
* qtest_add_data_func_full:
* @str: Test case path.
* @data: Test case data
* @fn: Test case function
* @data_free_func: GDestroyNotify for data
*
* Add a GTester testcase with the given name, data and function.
* The path is prefixed with the architecture under test, as
* returned by qtest_get_arch().
*
* @data is passed to @data_free_func() on test completion.
*/
void qtest_add_data_func_full(const char *str, void *data,
void (*fn)(const void *),
GDestroyNotify data_free_func);
/**
* qtest_add:
* @testpath: Test case path
* @Fixture: Fixture type
* @tdata: Test case data
* @fsetup: Test case setup function
* @ftest: Test case function
* @fteardown: Test case teardown function
*
* Add a GTester testcase with the given name, data and functions.
* The path is prefixed with the architecture under test, as
* returned by qtest_get_arch().
*/
#define qtest_add(testpath, Fixture, tdata, fsetup, ftest, fteardown) \
do { \
char *path = g_strdup_printf("/%s/%s", qtest_get_arch(), testpath); \
g_test_add(path, Fixture, tdata, fsetup, ftest, fteardown); \
g_free(path); \
} while (0)
void qtest_add_abrt_handler(GHookFunc fn, const void *data);
/**
* qtest_start:
* @args: other arguments to pass to QEMU
*
* Start QEMU and assign the resulting #QTestState to a global variable.
* The global variable is used by "shortcut" functions documented below.
*
* Returns: #QTestState instance.
*/
static inline QTestState *qtest_start(const char *args)
{
global_qtest = qtest_init(args);
return global_qtest;
}
/**
* qtest_end:
*
* Shut down the QEMU process started by qtest_start().
*/
static inline void qtest_end(void)
{
qtest_quit(global_qtest);
global_qtest = NULL;
}
/**
* qmp:
* @fmt...: QMP message to send to qemu
*
* Sends a QMP message to QEMU and returns the response.
*/
QDict *qmp(const char *fmt, ...);
/**
* qmp_async:
* @fmt...: QMP message to send to qemu
*
* Sends a QMP message to QEMU and leaves the response in the stream.
*/
void qmp_async(const char *fmt, ...);
/**
* qmp_discard_response:
* @fmt...: QMP message to send to qemu
*
* Sends a QMP message to QEMU and consumes the response.
*/
void qmp_discard_response(const char *fmt, ...);
/**
* qmp_receive:
*
* Reads a QMP message from QEMU and returns the response.
*/
static inline QDict *qmp_receive(void)
{
return qtest_qmp_receive(global_qtest);
}
/**
* qmp_eventwait:
* @s: #event event to wait for.
*
* Continuously polls for QMP responses until it receives the desired event.
*/
static inline void qmp_eventwait(const char *event)
{
return qtest_qmp_eventwait(global_qtest, event);
}
/**
* qmp_eventwait_ref:
* @s: #event event to wait for.
*
* Continuously polls for QMP responses until it receives the desired event.
* Returns a copy of the event for further investigation.
*/
static inline QDict *qmp_eventwait_ref(const char *event)
{
return qtest_qmp_eventwait_ref(global_qtest, event);
}
/**
* hmp:
* @fmt...: HMP command to send to QEMU, formats arguments like sprintf().
*
* Send HMP command to QEMU via QMP's human-monitor-command.
*
* Returns: the command's output. The caller should g_free() it.
*/
char *hmp(const char *fmt, ...) GCC_FMT_ATTR(1, 2);
/**
* get_irq:
* @num: Interrupt to observe.
*
* Returns: The level of the @num interrupt.
*/
static inline bool get_irq(int num)
{
return qtest_get_irq(global_qtest, num);
}
/**
* irq_intercept_in:
* @string: QOM path of a device.
*
* Associate qtest irqs with the GPIO-in pins of the device
* whose path is specified by @string.
*/
static inline void irq_intercept_in(const char *string)
{
qtest_irq_intercept_in(global_qtest, string);
}
/**
* qtest_irq_intercept_out:
* @string: QOM path of a device.
*
* Associate qtest irqs with the GPIO-out pins of the device
* whose path is specified by @string.
*/
static inline void irq_intercept_out(const char *string)
{
qtest_irq_intercept_out(global_qtest, string);
}
/**
* outb:
* @addr: I/O port to write to.
* @value: Value being written.
*
* Write an 8-bit value to an I/O port.
*/
static inline void outb(uint16_t addr, uint8_t value)
{
qtest_outb(global_qtest, addr, value);
}
/**
* outw:
* @addr: I/O port to write to.
* @value: Value being written.
*
* Write a 16-bit value to an I/O port.
*/
static inline void outw(uint16_t addr, uint16_t value)
{
qtest_outw(global_qtest, addr, value);
}
/**
* outl:
* @addr: I/O port to write to.
* @value: Value being written.
*
* Write a 32-bit value to an I/O port.
*/
static inline void outl(uint16_t addr, uint32_t value)
{
qtest_outl(global_qtest, addr, value);
}
/**
* inb:
* @addr: I/O port to read from.
*
* Reads an 8-bit value from an I/O port.
*
* Returns: Value read.
*/
static inline uint8_t inb(uint16_t addr)
{
return qtest_inb(global_qtest, addr);
}
/**
* inw:
* @addr: I/O port to read from.
*
* Reads a 16-bit value from an I/O port.
*
* Returns: Value read.
*/
static inline uint16_t inw(uint16_t addr)
{
return qtest_inw(global_qtest, addr);
}
/**
* inl:
* @addr: I/O port to read from.
*
* Reads a 32-bit value from an I/O port.
*
* Returns: Value read.
*/
static inline uint32_t inl(uint16_t addr)
{
return qtest_inl(global_qtest, addr);
}
/**
* writeb:
* @addr: Guest address to write to.
* @value: Value being written.
*
* Writes an 8-bit value to guest memory.
*/
static inline void writeb(uint64_t addr, uint8_t value)
{
qtest_writeb(global_qtest, addr, value);
}
/**
* writew:
* @addr: Guest address to write to.
* @value: Value being written.
*
* Writes a 16-bit value to guest memory.
*/
static inline void writew(uint64_t addr, uint16_t value)
{
qtest_writew(global_qtest, addr, value);
}
/**
* writel:
* @addr: Guest address to write to.
* @value: Value being written.
*
* Writes a 32-bit value to guest memory.
*/
static inline void writel(uint64_t addr, uint32_t value)
{
qtest_writel(global_qtest, addr, value);
}
/**
* writeq:
* @addr: Guest address to write to.
* @value: Value being written.
*
* Writes a 64-bit value to guest memory.
*/
static inline void writeq(uint64_t addr, uint64_t value)
{
qtest_writeq(global_qtest, addr, value);
}
/**
* readb:
* @addr: Guest address to read from.
*
* Reads an 8-bit value from guest memory.
*
* Returns: Value read.
*/
static inline uint8_t readb(uint64_t addr)
{
return qtest_readb(global_qtest, addr);
}
/**
* readw:
* @addr: Guest address to read from.
*
* Reads a 16-bit value from guest memory.
*
* Returns: Value read.
*/
static inline uint16_t readw(uint64_t addr)
{
return qtest_readw(global_qtest, addr);
}
/**
* readl:
* @addr: Guest address to read from.
*
* Reads a 32-bit value from guest memory.
*
* Returns: Value read.
*/
static inline uint32_t readl(uint64_t addr)
{
return qtest_readl(global_qtest, addr);
}
/**
* readq:
* @addr: Guest address to read from.
*
* Reads a 64-bit value from guest memory.
*
* Returns: Value read.
*/
static inline uint64_t readq(uint64_t addr)
{
return qtest_readq(global_qtest, addr);
}
/**
* memread:
* @addr: Guest address to read from.
* @data: Pointer to where memory contents will be stored.
* @size: Number of bytes to read.
*
* Read guest memory into a buffer.
*/
static inline void memread(uint64_t addr, void *data, size_t size)
{
qtest_memread(global_qtest, addr, data, size);
}
/**
* bufread:
* @addr: Guest address to read from.
* @data: Pointer to where memory contents will be stored.
* @size: Number of bytes to read.
*
* Read guest memory into a buffer, receive using a base64 encoding.
*/
static inline void bufread(uint64_t addr, void *data, size_t size)
{
qtest_bufread(global_qtest, addr, data, size);
}
/**
* memwrite:
* @addr: Guest address to write to.
* @data: Pointer to the bytes that will be written to guest memory.
* @size: Number of bytes to write.
*
* Write a buffer to guest memory.
*/
static inline void memwrite(uint64_t addr, const void *data, size_t size)
{
qtest_memwrite(global_qtest, addr, data, size);
}
/**
* bufwrite:
* @addr: Guest address to write to.
* @data: Pointer to the bytes that will be written to guest memory.
* @size: Number of bytes to write.
*
* Write a buffer to guest memory, transmit using a base64 encoding.
*/
static inline void bufwrite(uint64_t addr, const void *data, size_t size)
{
qtest_bufwrite(global_qtest, addr, data, size);
}
/**
* qmemset:
* @addr: Guest address to write to.
* @patt: Byte pattern to fill the guest memory region with.
* @size: Number of bytes to write.
*
* Write a pattern to guest memory.
*/
static inline void qmemset(uint64_t addr, uint8_t patt, size_t size)
{
qtest_memset(global_qtest, addr, patt, size);
}
/**
* clock_step_next:
*
* Advance the QEMU_CLOCK_VIRTUAL to the next deadline.
*
* Returns: The current value of the QEMU_CLOCK_VIRTUAL in nanoseconds.
*/
static inline int64_t clock_step_next(void)
{
return qtest_clock_step_next(global_qtest);
}
/**
* clock_step:
* @step: Number of nanoseconds to advance the clock by.
*
* Advance the QEMU_CLOCK_VIRTUAL by @step nanoseconds.
*
* Returns: The current value of the QEMU_CLOCK_VIRTUAL in nanoseconds.
*/
static inline int64_t clock_step(int64_t step)
{
return qtest_clock_step(global_qtest, step);
}
/**
* clock_set:
* @val: Nanoseconds value to advance the clock to.
*
* Advance the QEMU_CLOCK_VIRTUAL to @val nanoseconds since the VM was launched.
*
* Returns: The current value of the QEMU_CLOCK_VIRTUAL in nanoseconds.
*/
static inline int64_t clock_set(int64_t val)
{
return qtest_clock_set(global_qtest, val);
}
QDict *qmp_fd_receive(int fd);
void qmp_fd_sendv(int fd, const char *fmt, va_list ap);
void qmp_fd_send(int fd, const char *fmt, ...);
QDict *qmp_fdv(int fd, const char *fmt, va_list ap);
QDict *qmp_fd(int fd, const char *fmt, ...);
/**
* qtest_cb_for_every_machine:
* @cb: Pointer to the callback function
*
* Call a callback function for every name of all available machines.
*/
void qtest_cb_for_every_machine(void (*cb)(const char *machine));
/**
* qtest_qmp_device_add:
* @driver: Name of the device that should be added
* @id: Identification string
* @fmt: printf-like format string for further options to device_add
*
* Generic hot-plugging test via the device_add QMP command.
*/
void qtest_qmp_device_add(const char *driver, const char *id, const char *fmt,
...) GCC_FMT_ATTR(3, 4);
/**
* qtest_qmp_device_del:
* @id: Identification string
*
* Generic hot-unplugging test via the device_del QMP command.
*/
void qtest_qmp_device_del(const char *id);
#endif
