Add encode/decode for EventMessageBufferSize
Added encode API for EventMessageBufferSize command(0x0D) which
is defined in DSP02408 Version 1.2.1 sec:16.9.
Signed-off-by: Dung Cao <dung@os.amperecomputing.com>
Change-Id: Id3f00706b3d3a1871aa6491cc0ffe2ee42597258
diff --git a/include/libpldm/platform.h b/include/libpldm/platform.h
index 8ef0f76..f0eea51 100644
--- a/include/libpldm/platform.h
+++ b/include/libpldm/platform.h
@@ -26,6 +26,11 @@
#define PLDM_GET_PDR_REQ_BYTES 13
#define PLDM_SET_EVENT_RECEIVER_RESP_BYTES 1
+
+/* Platform event supported request */
+#define PLDM_EVENT_MESSAGE_BUFFER_SIZE_REQ_BYTES 2
+#define PLDM_EVENT_MESSAGE_BUFFER_SIZE_RESP_BYTES 3
+
/* Minimum response length */
#define PLDM_GET_PDR_MIN_RESP_BYTES 12
#define PLDM_GET_NUMERIC_EFFECTER_VALUE_MIN_RESP_BYTES 5
@@ -115,6 +120,8 @@
enum pldm_platform_commands {
PLDM_SET_EVENT_RECEIVER = 0x04,
+ PLDM_PLATFORM_EVENT_MESSAGE = 0x0A,
+ PLDM_EVENT_MESSAGE_BUFFER_SIZE = 0xD,
PLDM_GET_SENSOR_READING = 0x11,
PLDM_GET_STATE_SENSOR_READINGS = 0x21,
PLDM_SET_NUMERIC_EFFECTER_VALUE = 0x31,
@@ -122,7 +129,6 @@
PLDM_SET_STATE_EFFECTER_STATES = 0x39,
PLDM_GET_PDR_REPOSITORY_INFO = 0x50,
PLDM_GET_PDR = 0x51,
- PLDM_PLATFORM_EVENT_MESSAGE = 0x0A
};
/** @brief PLDM PDR types
@@ -747,6 +753,23 @@
uint16_t heartbeat_timer;
} __attribute__((packed));
+/** @struct pldm_event_message_buffer_size_req
+ *
+ * Structure representing EventMessageBufferSizes command request data
+ */
+struct pldm_event_message_buffer_size_req {
+ uint16_t event_receiver_max_buffer_size;
+} __attribute__((packed));
+
+/** @struct pldm_event_message_buffer_size_resp
+ *
+ * Structure representing EventMessageBufferSizes command response data
+ */
+struct pldm_event_message_buffer_size_resp {
+ uint8_t completion_code;
+ uint16_t terminus_max_buffer_size;
+} __attribute__((packed));
+
/** @struct pldm_set_numeric_effecter_value_req
*
* structure representing SetNumericEffecterValue request packet
@@ -1418,6 +1441,29 @@
uint8_t *completion_code,
uint8_t *platform_event_status);
+/** @brief Decode EventMessageBufferSize response data
+ * @param[in] msg - Request message
+ * @param[in] payload_length - Length of Response message payload
+ * @param[out] completion_code - PLDM completion code
+ * @return pldm_completion_codes
+ */
+int decode_event_message_buffer_size_resp(const struct pldm_msg *msg,
+ size_t payload_length,
+ uint8_t *completion_code,
+ uint16_t *terminus_max_buffer_size);
+
+/** @brief Encode EventMessageBufferSize request data
+ * @param[in] instance_id - Message's instance id
+ * @param[in] event_receiver_max_buffer_size - Max buffer size
+ * @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_buffer_size_req(
+ uint8_t instance_id, uint16_t event_receiver_max_buffer_size,
+ struct pldm_msg *msg);
+
/** @brief Decode sensorEventData response data
*
* @param[in] event_data - event data from the response message