George Liu | 9008d28 | 2020-03-12 11:20:35 +0800 | [diff] [blame] | 1 | #include <endian.h> |
| 2 | #include <string.h> |
| 3 | |
| 4 | #include "host.h" |
| 5 | |
| 6 | int encode_get_alert_status_req(uint8_t instance_id, uint8_t version_id, |
| 7 | struct pldm_msg *msg, size_t payload_length) |
| 8 | { |
| 9 | struct pldm_header_info header = {0}; |
| 10 | int rc = PLDM_SUCCESS; |
| 11 | |
| 12 | header.msg_type = PLDM_REQUEST; |
| 13 | header.instance = instance_id; |
| 14 | header.pldm_type = PLDM_OEM; |
| 15 | header.command = PLDM_HOST_GET_ALERT_STATUS; |
| 16 | |
| 17 | if ((rc = pack_pldm_header(&header, &(msg->hdr))) > PLDM_SUCCESS) { |
| 18 | return rc; |
| 19 | } |
| 20 | |
| 21 | if (payload_length != PLDM_GET_ALERT_STATUS_REQ_BYTES) { |
| 22 | return PLDM_ERROR_INVALID_LENGTH; |
| 23 | } |
| 24 | |
| 25 | msg->payload[0] = version_id; |
| 26 | |
| 27 | return PLDM_SUCCESS; |
| 28 | } |
| 29 | |
| 30 | int decode_get_alert_status_resp(const struct pldm_msg *msg, |
| 31 | size_t payload_length, |
| 32 | uint8_t *completion_code, uint32_t *rack_entry, |
| 33 | uint32_t *pri_cec_node) |
| 34 | { |
| 35 | if (msg == NULL || completion_code == NULL || rack_entry == NULL || |
| 36 | pri_cec_node == NULL) { |
| 37 | return PLDM_ERROR_INVALID_DATA; |
| 38 | } |
| 39 | |
| 40 | *completion_code = msg->payload[0]; |
| 41 | if (PLDM_SUCCESS != *completion_code) { |
| 42 | return PLDM_SUCCESS; |
| 43 | } |
| 44 | |
| 45 | if (payload_length != PLDM_GET_ALERT_STATUS_RESP_BYTES) { |
| 46 | return PLDM_ERROR_INVALID_LENGTH; |
| 47 | } |
| 48 | |
| 49 | struct pldm_get_alert_status_resp *response = |
| 50 | (struct pldm_get_alert_status_resp *)msg->payload; |
| 51 | |
| 52 | *rack_entry = le32toh(response->rack_entry); |
| 53 | *pri_cec_node = le32toh(response->pri_cec_node); |
| 54 | |
| 55 | return PLDM_SUCCESS; |
George Liu | 81caca5 | 2020-03-12 12:14:11 +0800 | [diff] [blame] | 56 | } |
| 57 | |
| 58 | int decode_get_alert_status_req(const struct pldm_msg *msg, |
| 59 | size_t payload_length, uint8_t *version_id) |
| 60 | { |
| 61 | if (msg == NULL || version_id == NULL) { |
| 62 | return PLDM_ERROR_INVALID_DATA; |
| 63 | } |
| 64 | |
| 65 | if (payload_length != PLDM_GET_ALERT_STATUS_REQ_BYTES) { |
| 66 | return PLDM_ERROR_INVALID_LENGTH; |
| 67 | } |
| 68 | |
| 69 | *version_id = msg->payload[0]; |
| 70 | |
| 71 | return PLDM_SUCCESS; |
| 72 | } |
| 73 | |
| 74 | int encode_get_alert_status_resp(uint8_t instance_id, uint8_t completion_code, |
| 75 | uint32_t rack_entry, uint32_t pri_cec_node, |
| 76 | struct pldm_msg *msg, size_t payload_length) |
| 77 | { |
| 78 | struct pldm_header_info header = {0}; |
| 79 | int rc = PLDM_SUCCESS; |
| 80 | |
| 81 | header.msg_type = PLDM_RESPONSE; |
| 82 | header.instance = instance_id; |
| 83 | header.pldm_type = PLDM_OEM; |
| 84 | header.command = PLDM_HOST_GET_ALERT_STATUS; |
| 85 | |
| 86 | if ((rc = pack_pldm_header(&header, &(msg->hdr))) > PLDM_SUCCESS) { |
| 87 | return rc; |
| 88 | } |
| 89 | |
| 90 | if (payload_length != PLDM_GET_ALERT_STATUS_RESP_BYTES) { |
| 91 | return PLDM_ERROR_INVALID_DATA; |
| 92 | } |
| 93 | |
| 94 | struct pldm_get_alert_status_resp *response = |
| 95 | (struct pldm_get_alert_status_resp *)msg->payload; |
| 96 | |
| 97 | response->completion_code = completion_code; |
| 98 | response->rack_entry = htole32(rack_entry); |
| 99 | response->pri_cec_node = htole32(pri_cec_node); |
| 100 | |
| 101 | return PLDM_SUCCESS; |
| 102 | } |