git.ozlabs.org Git - petitboot/blob - discover/ipmi.h

   1 #ifndef _IPMI_H
   2 #define _IPMI_H
   3
   4 #include <stdbool.h>
   5 #include <stdint.h>
   6
   7 #include <types/types.h>
   8
   9 enum ipmi_netfn {
  10         IPMI_NETFN_CHASSIS      = 0x0,
  11         IPMI_NETFN_SE           = 0x04,
  12         IPMI_NETFN_TRANSPORT    = 0x0c,
  13 };
  14
  15 enum ipmi_cmd {
  16         IPMI_CMD_CHASSIS_SET_SYSTEM_BOOT_OPTIONS        = 0x08,
  17         IPMI_CMD_CHASSIS_GET_SYSTEM_BOOT_OPTIONS        = 0x09,
  18         IPMI_CMD_SENSOR_SET                             = 0x30,
  19         IPMI_CMD_TRANSPORT_GET_LAN_PARAMS               = 0x02,
  20 };
  21
  22 enum ipmi_sensor_ids {
  23         IPMI_SENSOR_ID_OS_BOOT          = 0x1F,
  24 };
  25
  26 struct ipmi;
  27
  28 bool ipmi_present(void);
  29 bool ipmi_bootdev_is_valid(int x);
  30 struct ipmi *ipmi_open(void *ctx);
  31
  32 int ipmi_transaction(struct ipmi *ipmi, uint8_t netfn, uint8_t cmd,
  33                 uint8_t *req_buf, uint16_t req_len,
  34                 uint8_t *resp_buf, uint16_t *resp_len,
  35                 int timeout_ms);
  36
  37 #endif /* _IPMI_H */