Add encode/decode for EventMessageSupported
Added encode API for EventMessageSupported command(0x0C) which
is defined in DSP0248 Version 1.2.2 sec:16.8.
Signed-off-by: Dung Cao <dung@os.amperecomputing.com>
Signed-off-by: Thu Nguyen <thu@os.amperecomputing.com>
Change-Id: Id19ea795d233091841b5654164b66eea59df0806
diff --git a/include/libpldm/platform.h b/include/libpldm/platform.h
index c595052..4350ed4 100644
--- a/include/libpldm/platform.h
+++ b/include/libpldm/platform.h
@@ -32,6 +32,9 @@
#define PLDM_EVENT_MESSAGE_BUFFER_SIZE_REQ_BYTES 2
#define PLDM_EVENT_MESSAGE_BUFFER_SIZE_RESP_BYTES 3
+#define PLDM_EVENT_MESSAGE_SUPPORTED_REQ_BYTES 1
+#define PLDM_EVENT_MESSAGE_SUPPORTED_MIN_RESP_BYTES 4
+
/* Minimum response length */
#define PLDM_GET_PDR_MIN_RESP_BYTES 12
#define PLDM_GET_NUMERIC_EFFECTER_VALUE_MIN_RESP_BYTES 5
@@ -122,7 +125,8 @@
enum pldm_platform_commands {
PLDM_SET_EVENT_RECEIVER = 0x04,
PLDM_PLATFORM_EVENT_MESSAGE = 0x0A,
- PLDM_EVENT_MESSAGE_BUFFER_SIZE = 0xD,
+ PLDM_EVENT_MESSAGE_SUPPORTED = 0x0C,
+ PLDM_EVENT_MESSAGE_BUFFER_SIZE = 0x0D,
PLDM_GET_SENSOR_READING = 0x11,
PLDM_GET_STATE_SENSOR_READINGS = 0x21,
PLDM_SET_NUMERIC_EFFECTER_VALUE = 0x31,
@@ -405,6 +409,14 @@
PLDM_DEFALUT_MINIMUM_TIMEOUT
};
+/** @brief PLDM event message type */
+enum pldm_event_message_type {
+ PLDM_MESSAGE_TYPE_NOT_CONFIGURED = 0x00,
+ PLDM_MESSAGE_TYPE_ASYNCHRONOUS = 0x01,
+ PLDM_MESSAGE_TYPE_SYNCHRONOUS = 0x02,
+ PLDM_MESSAGE_TYPE_ASYNCHRONOUS_WITH_HEARTBEAT = 0x03
+};
+
/** @struct pldm_pdr_hdr
*
* Structure representing PLDM common PDR header
@@ -771,6 +783,26 @@
uint16_t terminus_max_buffer_size;
} __attribute__((packed));
+/** @struct pldm_platform_event_message_supported_req
+ *
+ * structure representing PlatformEventMessageSupported command request data
+ */
+struct pldm_event_message_supported_req {
+ uint8_t format_version;
+} __attribute__((packed));
+
+/** @struct pldm_event_message_supported_response
+ *
+ * structure representing EventMessageSupported command response data
+ */
+struct pldm_event_message_supported_resp {
+ uint8_t completion_code;
+ uint8_t synchrony_configuration;
+ bitfield8_t synchrony_configuration_supported;
+ uint8_t number_event_class_returned;
+ uint8_t event_class[1];
+} __attribute__((packed));
+
/** @struct pldm_set_numeric_effecter_value_req
*
* structure representing SetNumericEffecterValue request packet
@@ -1488,6 +1520,39 @@
uint8_t instance_id, uint16_t event_receiver_max_buffer_size,
struct pldm_msg *msg);
+/** @brief Encode EventMessageSupported request data
+ *
+ * @param[in] instance_id - Message's instance id
+ * @param[in] format_version - Version of the event format
+ * @param[out] msg - Request message
+ *
+ * @return pldm_completion_codes
+ * @note Caller is responsible for memory alloc and dealloc of param
+ * 'msg.payload'
+ */
+int encode_event_message_supported_req(uint8_t instance_id,
+ uint8_t format_version,
+ struct pldm_msg *msg);
+
+/** @brief Decode EventMessageSupported response data
+ *
+ * @param[in] msg - Request message
+ * @param[in] payload_length - Length of Response message payload
+ * @param[out] completion_code - PLDM completion code
+ * @param[out] synchrony_config - the synchrony configuration
+ * @param[out] synchrony_config_support - the synchrony configuration support
+ * @param[out] number_event_class_returned - PLDM completion code
+ * @param[out] event_class - the event classes
+ * @param[in] event_class_count - the event class count
+ *
+ * @return pldm_completion_codes
+ */
+int decode_event_message_supported_resp(
+ const struct pldm_msg *msg, size_t payload_length, uint8_t *completion_code,
+ uint8_t *synchrony_config, bitfield8_t *synchrony_config_support,
+ uint8_t *number_event_class_returned, uint8_t *event_class,
+ uint8_t event_class_count);
+
/** @brief Decode sensorEventData response data
*
* @param[in] event_data - event data from the response message