diff options
Diffstat (limited to 'qemu/include/hw/qdev-properties.h')
| -rw-r--r-- | qemu/include/hw/qdev-properties.h | 230 |
1 files changed, 0 insertions, 230 deletions
diff --git a/qemu/include/hw/qdev-properties.h b/qemu/include/hw/qdev-properties.h deleted file mode 100644 index 0586cacce..000000000 --- a/qemu/include/hw/qdev-properties.h +++ /dev/null @@ -1,230 +0,0 @@ -#ifndef QEMU_QDEV_PROPERTIES_H -#define QEMU_QDEV_PROPERTIES_H - -#include "hw/qdev-core.h" - -/*** qdev-properties.c ***/ - -extern PropertyInfo qdev_prop_bit; -extern PropertyInfo qdev_prop_bit64; -extern PropertyInfo qdev_prop_bool; -extern PropertyInfo qdev_prop_uint8; -extern PropertyInfo qdev_prop_uint16; -extern PropertyInfo qdev_prop_uint32; -extern PropertyInfo qdev_prop_int32; -extern PropertyInfo qdev_prop_uint64; -extern PropertyInfo qdev_prop_size; -extern PropertyInfo qdev_prop_string; -extern PropertyInfo qdev_prop_chr; -extern PropertyInfo qdev_prop_ptr; -extern PropertyInfo qdev_prop_macaddr; -extern PropertyInfo qdev_prop_on_off_auto; -extern PropertyInfo qdev_prop_losttickpolicy; -extern PropertyInfo qdev_prop_bios_chs_trans; -extern PropertyInfo qdev_prop_fdc_drive_type; -extern PropertyInfo qdev_prop_drive; -extern PropertyInfo qdev_prop_netdev; -extern PropertyInfo qdev_prop_vlan; -extern PropertyInfo qdev_prop_pci_devfn; -extern PropertyInfo qdev_prop_blocksize; -extern PropertyInfo qdev_prop_pci_host_devaddr; -extern PropertyInfo qdev_prop_arraylen; - -#define DEFINE_PROP(_name, _state, _field, _prop, _type) { \ - .name = (_name), \ - .info = &(_prop), \ - .offset = offsetof(_state, _field) \ - + type_check(_type, typeof_field(_state, _field)), \ - } -#define DEFINE_PROP_DEFAULT(_name, _state, _field, _defval, _prop, _type) { \ - .name = (_name), \ - .info = &(_prop), \ - .offset = offsetof(_state, _field) \ - + type_check(_type,typeof_field(_state, _field)), \ - .qtype = QTYPE_QINT, \ - .defval = (_type)_defval, \ - } -#define DEFINE_PROP_BIT(_name, _state, _field, _bit, _defval) { \ - .name = (_name), \ - .info = &(qdev_prop_bit), \ - .bitnr = (_bit), \ - .offset = offsetof(_state, _field) \ - + type_check(uint32_t,typeof_field(_state, _field)), \ - .qtype = QTYPE_QBOOL, \ - .defval = (bool)_defval, \ - } -#define DEFINE_PROP_BIT64(_name, _state, _field, _bit, _defval) { \ - .name = (_name), \ - .info = &(qdev_prop_bit64), \ - .bitnr = (_bit), \ - .offset = offsetof(_state, _field) \ - + type_check(uint64_t, typeof_field(_state, _field)), \ - .qtype = QTYPE_QBOOL, \ - .defval = (bool)_defval, \ - } - -#define DEFINE_PROP_BOOL(_name, _state, _field, _defval) { \ - .name = (_name), \ - .info = &(qdev_prop_bool), \ - .offset = offsetof(_state, _field) \ - + type_check(bool, typeof_field(_state, _field)), \ - .qtype = QTYPE_QBOOL, \ - .defval = (bool)_defval, \ - } - -#define PROP_ARRAY_LEN_PREFIX "len-" - -/** - * DEFINE_PROP_ARRAY: - * @_name: name of the array - * @_state: name of the device state structure type - * @_field: uint32_t field in @_state to hold the array length - * @_arrayfield: field in @_state (of type '@_arraytype *') which - * will point to the array - * @_arrayprop: PropertyInfo defining what property the array elements have - * @_arraytype: C type of the array elements - * - * Define device properties for a variable-length array _name. A - * static property "len-arrayname" is defined. When the device creator - * sets this property to the desired length of array, further dynamic - * properties "arrayname[0]", "arrayname[1]", ... are defined so the - * device creator can set the array element values. Setting the - * "len-arrayname" property more than once is an error. - * - * When the array length is set, the @_field member of the device - * struct is set to the array length, and @_arrayfield is set to point - * to (zero-initialised) memory allocated for the array. For a zero - * length array, @_field will be set to 0 and @_arrayfield to NULL. - * It is the responsibility of the device deinit code to free the - * @_arrayfield memory. - */ -#define DEFINE_PROP_ARRAY(_name, _state, _field, \ - _arrayfield, _arrayprop, _arraytype) { \ - .name = (PROP_ARRAY_LEN_PREFIX _name), \ - .info = &(qdev_prop_arraylen), \ - .offset = offsetof(_state, _field) \ - + type_check(uint32_t, typeof_field(_state, _field)), \ - .qtype = QTYPE_QINT, \ - .arrayinfo = &(_arrayprop), \ - .arrayfieldsize = sizeof(_arraytype), \ - .arrayoffset = offsetof(_state, _arrayfield), \ - } - -#define DEFINE_PROP_UINT8(_n, _s, _f, _d) \ - DEFINE_PROP_DEFAULT(_n, _s, _f, _d, qdev_prop_uint8, uint8_t) -#define DEFINE_PROP_UINT16(_n, _s, _f, _d) \ - DEFINE_PROP_DEFAULT(_n, _s, _f, _d, qdev_prop_uint16, uint16_t) -#define DEFINE_PROP_UINT32(_n, _s, _f, _d) \ - DEFINE_PROP_DEFAULT(_n, _s, _f, _d, qdev_prop_uint32, uint32_t) -#define DEFINE_PROP_INT32(_n, _s, _f, _d) \ - DEFINE_PROP_DEFAULT(_n, _s, _f, _d, qdev_prop_int32, int32_t) -#define DEFINE_PROP_UINT64(_n, _s, _f, _d) \ - DEFINE_PROP_DEFAULT(_n, _s, _f, _d, qdev_prop_uint64, uint64_t) -#define DEFINE_PROP_SIZE(_n, _s, _f, _d) \ - DEFINE_PROP_DEFAULT(_n, _s, _f, _d, qdev_prop_size, uint64_t) -#define DEFINE_PROP_PCI_DEVFN(_n, _s, _f, _d) \ - DEFINE_PROP_DEFAULT(_n, _s, _f, _d, qdev_prop_pci_devfn, int32_t) - -/* - * Please avoid pointer properties. If you must use them, you must - * cover them in their device's class init function as follows: - * - * - If the property must be set, the device cannot be used with - * device_add, so add code like this: - * |* Reason: pointer property "NAME-OF-YOUR-PROP" *| - * DeviceClass *dc = DEVICE_CLASS(class); - * dc->cannot_instantiate_with_device_add_yet = true; - * - * - If the property may safely remain null, document it like this: - * |* - * * Note: pointer property "interrupt_vector" may remain null, thus - * * no need for dc->cannot_instantiate_with_device_add_yet = true; - * *| - */ -#define DEFINE_PROP_PTR(_n, _s, _f) \ - DEFINE_PROP(_n, _s, _f, qdev_prop_ptr, void*) - -#define DEFINE_PROP_CHR(_n, _s, _f) \ - DEFINE_PROP(_n, _s, _f, qdev_prop_chr, CharDriverState*) -#define DEFINE_PROP_STRING(_n, _s, _f) \ - DEFINE_PROP(_n, _s, _f, qdev_prop_string, char*) -#define DEFINE_PROP_NETDEV(_n, _s, _f) \ - DEFINE_PROP(_n, _s, _f, qdev_prop_netdev, NICPeers) -#define DEFINE_PROP_VLAN(_n, _s, _f) \ - DEFINE_PROP(_n, _s, _f, qdev_prop_vlan, NICPeers) -#define DEFINE_PROP_DRIVE(_n, _s, _f) \ - DEFINE_PROP(_n, _s, _f, qdev_prop_drive, BlockBackend *) -#define DEFINE_PROP_MACADDR(_n, _s, _f) \ - DEFINE_PROP(_n, _s, _f, qdev_prop_macaddr, MACAddr) -#define DEFINE_PROP_ON_OFF_AUTO(_n, _s, _f, _d) \ - DEFINE_PROP_DEFAULT(_n, _s, _f, _d, qdev_prop_on_off_auto, OnOffAuto) -#define DEFINE_PROP_LOSTTICKPOLICY(_n, _s, _f, _d) \ - DEFINE_PROP_DEFAULT(_n, _s, _f, _d, qdev_prop_losttickpolicy, \ - LostTickPolicy) -#define DEFINE_PROP_BIOS_CHS_TRANS(_n, _s, _f, _d) \ - DEFINE_PROP_DEFAULT(_n, _s, _f, _d, qdev_prop_bios_chs_trans, int) -#define DEFINE_PROP_BLOCKSIZE(_n, _s, _f) \ - DEFINE_PROP_DEFAULT(_n, _s, _f, 0, qdev_prop_blocksize, uint16_t) -#define DEFINE_PROP_PCI_HOST_DEVADDR(_n, _s, _f) \ - DEFINE_PROP(_n, _s, _f, qdev_prop_pci_host_devaddr, PCIHostDeviceAddress) - -#define DEFINE_PROP_END_OF_LIST() \ - {} - -/* Set properties between creation and init. */ -void *qdev_get_prop_ptr(DeviceState *dev, Property *prop); -void qdev_prop_set_bit(DeviceState *dev, const char *name, bool value); -void qdev_prop_set_uint8(DeviceState *dev, const char *name, uint8_t value); -void qdev_prop_set_uint16(DeviceState *dev, const char *name, uint16_t value); -void qdev_prop_set_uint32(DeviceState *dev, const char *name, uint32_t value); -void qdev_prop_set_int32(DeviceState *dev, const char *name, int32_t value); -void qdev_prop_set_uint64(DeviceState *dev, const char *name, uint64_t value); -void qdev_prop_set_string(DeviceState *dev, const char *name, const char *value); -void qdev_prop_set_chr(DeviceState *dev, const char *name, CharDriverState *value); -void qdev_prop_set_netdev(DeviceState *dev, const char *name, NetClientState *value); -void qdev_prop_set_drive(DeviceState *dev, const char *name, - BlockBackend *value, Error **errp); -void qdev_prop_set_macaddr(DeviceState *dev, const char *name, uint8_t *value); -void qdev_prop_set_enum(DeviceState *dev, const char *name, int value); -/* FIXME: Remove opaque pointer properties. */ -void qdev_prop_set_ptr(DeviceState *dev, const char *name, void *value); - -void qdev_prop_register_global(GlobalProperty *prop); -void qdev_prop_register_global_list(GlobalProperty *props); -int qdev_prop_check_globals(void); -void qdev_prop_set_globals(DeviceState *dev); -void error_set_from_qdev_prop_error(Error **errp, int ret, DeviceState *dev, - Property *prop, const char *value); - -/** - * @qdev_property_add_static - add a @Property to a device referencing a - * field in a struct. - */ -void qdev_property_add_static(DeviceState *dev, Property *prop, Error **errp); - -void qdev_alias_all_properties(DeviceState *target, Object *source); - -/** - * @qdev_prop_set_after_realize: - * @dev: device - * @name: name of property - * @errp: indirect pointer to Error to be set - * Set the Error object to report that an attempt was made to set a property - * on a device after it has already been realized. This is a utility function - * which allows property-setter functions to easily report the error in - * a friendly format identifying both the device and the property. - */ -void qdev_prop_set_after_realize(DeviceState *dev, const char *name, - Error **errp); - -/** - * qdev_prop_allow_set_link_before_realize: - * - * Set the #Error object if an attempt is made to set the link after realize. - * This function should be used as the check() argument to - * object_property_add_link(). - */ -void qdev_prop_allow_set_link_before_realize(Object *obj, const char *name, - Object *val, Error **errp); - -#endif |