diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/hw/boards.h | 1 | ||||
| -rw-r--r-- | include/hw/ppc/xics.h | 5 | ||||
| -rw-r--r-- | include/hw/sd/sdhci.h | 3 | ||||
| -rw-r--r-- | include/migration/migration.h | 2 | ||||
| -rw-r--r-- | include/migration/vmstate.h | 100 |
5 files changed, 98 insertions, 13 deletions
diff --git a/include/hw/boards.h b/include/hw/boards.h index de3b3bdafd..b5d7eae3f3 100644 --- a/include/hw/boards.h +++ b/include/hw/boards.h @@ -127,6 +127,7 @@ struct MachineState { char *firmware; bool iommu; bool suppress_vmdesc; + bool enforce_config_section; ram_addr_t ram_size; ram_addr_t maxram_size; diff --git a/include/hw/ppc/xics.h b/include/hw/ppc/xics.h index 355a96623c..f60b06ae82 100644 --- a/include/hw/ppc/xics.h +++ b/include/hw/ppc/xics.h @@ -161,8 +161,9 @@ struct ICSIRQState { qemu_irq xics_get_qirq(XICSState *icp, int irq); void xics_set_irq_type(XICSState *icp, int irq, bool lsi); -int xics_alloc(XICSState *icp, int src, int irq_hint, bool lsi); -int xics_alloc_block(XICSState *icp, int src, int num, bool lsi, bool align); +int xics_alloc(XICSState *icp, int src, int irq_hint, bool lsi, Error **errp); +int xics_alloc_block(XICSState *icp, int src, int num, bool lsi, bool align, + Error **errp); void xics_free(XICSState *icp, int irq, int num); void xics_cpu_setup(XICSState *icp, PowerPCCPU *cpu); diff --git a/include/hw/sd/sdhci.h b/include/hw/sd/sdhci.h index 607a83e855..0f0c3f1e64 100644 --- a/include/hw/sd/sdhci.h +++ b/include/hw/sd/sdhci.h @@ -76,7 +76,8 @@ typedef struct SDHCIState { uint32_t buf_maxsz; uint16_t data_count; /* current element in FIFO buffer */ uint8_t stopped_state;/* Current SDHC state */ - bool noeject_quirk;/* Quirk to disable card insert/remove interrupts */ + bool pending_insert_quirk;/* Quirk for Raspberry Pi card insert int */ + bool pending_insert_state; /* Buffer Data Port Register - virtual access point to R and W buffers */ /* Software Reset Register - always reads as 0 */ /* Force Event Auto CMD12 Error Interrupt Reg - write only */ diff --git a/include/migration/migration.h b/include/migration/migration.h index 85b6026d10..ac2c12c2a5 100644 --- a/include/migration/migration.h +++ b/include/migration/migration.h @@ -104,6 +104,8 @@ struct MigrationIncomingState { QemuMutex rp_mutex; /* We send replies from multiple threads */ void *postcopy_tmp_page; + QEMUBH *bh; + int state; /* See savevm.c */ LoadStateEntry_Head loadvm_handlers; diff --git a/include/migration/vmstate.h b/include/migration/vmstate.h index 7246f29afe..84ee355ceb 100644 --- a/include/migration/vmstate.h +++ b/include/migration/vmstate.h @@ -88,21 +88,101 @@ struct VMStateInfo { }; enum VMStateFlags { + /* Ignored */ VMS_SINGLE = 0x001, + + /* The struct member at opaque + VMStateField.offset is a pointer + * to the actual field (e.g. struct a { uint8_t *b; + * }). Dereference the pointer before using it as basis for + * further pointer arithmetic (see e.g. VMS_ARRAY). Does not + * affect the meaning of VMStateField.num_offset or + * VMStateField.size_offset; see VMS_VARRAY* and VMS_VBUFFER for + * those. */ VMS_POINTER = 0x002, + + /* The field is an array of fixed size. VMStateField.num contains + * the number of entries in the array. The size of each entry is + * given by VMStateField.size and / or opaque + + * VMStateField.size_offset; see VMS_VBUFFER and + * VMS_MULTIPLY. Each array entry will be processed individually + * (VMStateField.info.get()/put() if VMS_STRUCT is not set, + * recursion into VMStateField.vmsd if VMS_STRUCT is set). May not + * be combined with VMS_VARRAY*. */ VMS_ARRAY = 0x004, + + /* The field is itself a struct, containing one or more + * fields. Recurse into VMStateField.vmsd. Most useful in + * combination with VMS_ARRAY / VMS_VARRAY*, recursing into each + * array entry. */ VMS_STRUCT = 0x008, - VMS_VARRAY_INT32 = 0x010, /* Array with size in int32_t field*/ - VMS_BUFFER = 0x020, /* static sized buffer */ + + /* The field is an array of variable size. The int32_t at opaque + + * VMStateField.num_offset contains the number of entries in the + * array. See the VMS_ARRAY description regarding array handling + * in general. May not be combined with VMS_ARRAY or any other + * VMS_VARRAY*. */ + VMS_VARRAY_INT32 = 0x010, + + /* Ignored */ + VMS_BUFFER = 0x020, + + /* The field is a (fixed-size or variable-size) array of pointers + * (e.g. struct a { uint8_t *b[]; }). Dereference each array entry + * before using it. Note: Does not imply any one of VMS_ARRAY / + * VMS_VARRAY*; these need to be set explicitly. */ VMS_ARRAY_OF_POINTER = 0x040, - VMS_VARRAY_UINT16 = 0x080, /* Array with size in uint16_t field */ - VMS_VBUFFER = 0x100, /* Buffer with size in int32_t field */ - VMS_MULTIPLY = 0x200, /* multiply "size" field by field_size */ - VMS_VARRAY_UINT8 = 0x400, /* Array with size in uint8_t field*/ - VMS_VARRAY_UINT32 = 0x800, /* Array with size in uint32_t field*/ - VMS_MUST_EXIST = 0x1000, /* Field must exist in input */ - VMS_ALLOC = 0x2000, /* Alloc a buffer on the destination */ - VMS_MULTIPLY_ELEMENTS = 0x4000, /* multiply varray size by field->num */ + + /* The field is an array of variable size. The uint16_t at opaque + * + VMStateField.num_offset (subject to VMS_MULTIPLY_ELEMENTS) + * contains the number of entries in the array. See the VMS_ARRAY + * description regarding array handling in general. May not be + * combined with VMS_ARRAY or any other VMS_VARRAY*. */ + VMS_VARRAY_UINT16 = 0x080, + + /* The size of the individual entries (a single array entry if + * VMS_ARRAY or any of VMS_VARRAY* are set, or the field itself if + * neither is set) is variable (i.e. not known at compile-time), + * but the same for all entries. Use the int32_t at opaque + + * VMStateField.size_offset (subject to VMS_MULTIPLY) to determine + * the size of each (and every) entry. */ + VMS_VBUFFER = 0x100, + + /* Multiply the entry size given by the int32_t at opaque + + * VMStateField.size_offset (see VMS_VBUFFER description) with + * VMStateField.size to determine the number of bytes to be + * allocated. Only valid in combination with VMS_VBUFFER. */ + VMS_MULTIPLY = 0x200, + + /* The field is an array of variable size. The uint8_t at opaque + + * VMStateField.num_offset (subject to VMS_MULTIPLY_ELEMENTS) + * contains the number of entries in the array. See the VMS_ARRAY + * description regarding array handling in general. May not be + * combined with VMS_ARRAY or any other VMS_VARRAY*. */ + VMS_VARRAY_UINT8 = 0x400, + + /* The field is an array of variable size. The uint32_t at opaque + * + VMStateField.num_offset (subject to VMS_MULTIPLY_ELEMENTS) + * contains the number of entries in the array. See the VMS_ARRAY + * description regarding array handling in general. May not be + * combined with VMS_ARRAY or any other VMS_VARRAY*. */ + VMS_VARRAY_UINT32 = 0x800, + + /* Fail loading the serialised VM state if this field is missing + * from the input. */ + VMS_MUST_EXIST = 0x1000, + + /* When loading serialised VM state, allocate memory for the + * (entire) field. Only valid in combination with + * VMS_POINTER. Note: Not all combinations with other flags are + * currently supported, e.g. VMS_ALLOC|VMS_ARRAY_OF_POINTER won't + * cause the individual entries to be allocated. */ + VMS_ALLOC = 0x2000, + + /* Multiply the number of entries given by the integer at opaque + + * VMStateField.num_offset (see VMS_VARRAY*) with VMStateField.num + * to determine the number of entries in the array. Only valid in + * combination with one of VMS_VARRAY*. */ + VMS_MULTIPLY_ELEMENTS = 0x4000, }; typedef struct { |