u16 ready:1;
/* Bit 7: resource is configured and operating */
u16 operating:1;
+ /* Natural alignment*/
+ u16 reserved:8;
/* Note: don't use high bit unless we need to switch to ushort
* which is non-compliant
*/
-};
+} __packed;
static const struct spar_segment_state segment_state_running = {
1, 1, 1, 0, 1, 1, 1, 1
*/
u8 recv_irq_shared;
u8 reserved[3]; /* Natural alignment purposes */
-};
+} __packed;
struct efi_spar_indication {
u64 boot_to_fw_ui:1; /* Bit 0: Stop in uefi ui */
u64 clear_cmos:1; /* Bit 2: Clear CMOS */
u64 boot_to_tool:1; /* Bit 3: Run install tool */
/* remaining bits are available */
-};
+ u64 reserved:60; /* Natural alignment */
+} __packed;
enum ultra_chipset_feature {
ULTRA_CHIPSET_FEATURE_REPLY = 0x00000001,
u32 preserve:1;
/* =1 the DiagWriter is active in the Diagnostic Partition */
u32 writer_in_diag:1;
- } flags;
+ /* Natural alignment */
+ u32 reserve:25;
+ } __packed flags;
/* Natural alignment */
u32 reserved;
/* Identifies the particular message instance */
/* Actual number of bytes of payload area to copy between IO/Command */
u32 payload_bytes;
/* if non-zero, there is a payload to copy. */
-};
+} __packed;
struct controlvm_packet_device_create {
u32 bus_no; /* bus # (0..n-1) from the msg receiver's end */
uuid_le data_type_uuid; /* specifies format of data in channel */
uuid_le dev_inst_uuid; /* instance guid for the device */
struct irq_info intr; /* specifies interrupt information */
-}; /* for CONTROLVM_DEVICE_CREATE */
+} __packed; /* for CONTROLVM_DEVICE_CREATE */
struct controlvm_packet_device_configure {
/* bus # (0..n-1) from the msg receiver's perspective */
u32 bus_no;
/* Control uses header SegmentIndex field to access bus number... */
u32 dev_no; /* bus-relative (0..n-1) device number */
-} ; /* for CONTROLVM_DEVICE_CONFIGURE */
+} __packed; /* for CONTROLVM_DEVICE_CONFIGURE */
struct controlvm_message_device_create {
struct controlvm_message_header header;
struct controlvm_packet_device_create packet;
-}; /* total 128 bytes */
+} __packed; /* total 128 bytes */
struct controlvm_message_device_configure {
struct controlvm_message_header header;
struct controlvm_packet_device_configure packet;
-}; /* total 56 bytes */
+} __packed; /* total 56 bytes */
/* This is the format for a message in any ControlVm queue. */
struct controlvm_message_packet {
/* indicates format of data in bus channel*/
uuid_le bus_data_type_uuid;
uuid_le bus_inst_uuid; /* instance uuid for the bus */
- } create_bus; /* for CONTROLVM_BUS_CREATE */
+ } __packed create_bus; /* for CONTROLVM_BUS_CREATE */
struct {
/* bus # (0..n-1) from the msg receiver's perspective */
u32 bus_no;
u32 reserved; /* Natural alignment purposes */
- } destroy_bus; /* for CONTROLVM_BUS_DESTROY */
+ } __packed destroy_bus; /* for CONTROLVM_BUS_DESTROY */
struct {
/* bus # (0..n-1) from the receiver's perspective */
u32 bus_no;
* notifications. The corresponding
* sendBusInterruptHandle is kept in CP.
*/
- } configure_bus; /* for CONTROLVM_BUS_CONFIGURE */
+ } __packed configure_bus; /* for CONTROLVM_BUS_CONFIGURE */
/* for CONTROLVM_DEVICE_CREATE */
struct controlvm_packet_device_create create_device;
struct {
/* bus # (0..n-1) from the msg receiver's perspective */
u32 bus_no;
u32 dev_no; /* bus-relative (0..n-1) device # */
- } destroy_device; /* for CONTROLVM_DEVICE_DESTROY */
+ } __packed destroy_device; /* for CONTROLVM_DEVICE_DESTROY */
/* for CONTROLVM_DEVICE_CONFIGURE */
struct controlvm_packet_device_configure configure_device;
struct {
/* bus # (0..n-1) from the msg receiver's perspective */
u32 bus_no;
u32 dev_no; /* bus-relative (0..n-1) device # */
- } reconfigure_device; /* for CONTROLVM_DEVICE_RECONFIGURE */
+ } __packed reconfigure_device;
+ /* for CONTROLVM_DEVICE_RECONFIGURE */
struct {
u32 bus_no;
struct spar_segment_state state;
u8 reserved[2]; /* Natural alignment purposes */
- } bus_change_state; /* for CONTROLVM_BUS_CHANGESTATE */
+ } __packed bus_change_state; /* for CONTROLVM_BUS_CHANGESTATE */
struct {
u32 bus_no;
u32 dev_no;
struct {
/* =1 if message is for a physical device */
u32 phys_device:1;
- } flags;
+ u32 reserved:31; /* Natural alignment */
+ u32 reserved1; /* Natural alignment */
+ } __packed flags;
u8 reserved[2]; /* Natural alignment purposes */
- } device_change_state; /* for CONTROLVM_DEVICE_CHANGESTATE */
+ } __packed device_change_state;
+ /* for CONTROLVM_DEVICE_CHANGESTATE */
struct {
u32 bus_no;
u32 dev_no;
struct spar_segment_state state;
u8 reserved[6]; /* Natural alignment purposes */
- } device_change_state_event;
+ } __packed device_change_state_event;
/* for CONTROLVM_DEVICE_CHANGESTATE_EVENT */
struct {
/* indicates the max number of busses */
u32 switch_count;
enum ultra_chipset_feature features;
u32 platform_number; /* Platform Number */
- } init_chipset; /* for CONTROLVM_CHIPSET_INIT */
+ } __packed init_chipset; /* for CONTROLVM_CHIPSET_INIT */
struct {
u32 options; /* reserved */
u32 test; /* bit 0 set to run embedded selftest */
- } chipset_selftest; /* for CONTROLVM_CHIPSET_SELFTEST */
+ } __packed chipset_selftest;
+ /* for CONTROLVM_CHIPSET_SELFTEST */
/* a physical address of something, that can be dereferenced
* by the receiver of this ControlVm command
*/
/* a handle of something (depends on command id) */
u64 handle;
};
-};
+} __packed;
/* All messages in any ControlVm queue have this layout. */
struct controlvm_message {
struct controlvm_message_header hdr;
struct controlvm_message_packet cmd;
-};
+} __packed;
struct spar_controlvm_channel_protocol {
struct channel_header header;
/* Message stored during IOVM creation to be reused after crash */
struct controlvm_message saved_crash_msg[CONTROLVM_CRASHMSG_MAX];
-};
+} __packed;
/* The following header will be located at the beginning of PayloadVmOffset for
* various ControlVm commands. The receiver of a ControlVm command with a
uuid_le id;
u32 revision;
u32 reserved; /* Natural alignment */
-};
+} __packed;
/* General Errors------------------------------------------------------[0-99] */
#define CONTROLVM_RESP_SUCCESS 0
projects / GitHub / LineageOS / android_kernel_motorola_exynos9610.git / commitdiff