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Diffstat (limited to 'qemu/include/hw/ipmi/ipmi.h')
| -rw-r--r-- | qemu/include/hw/ipmi/ipmi.h | 258 |
1 files changed, 0 insertions, 258 deletions
diff --git a/qemu/include/hw/ipmi/ipmi.h b/qemu/include/hw/ipmi/ipmi.h deleted file mode 100644 index 74a2b5af9..000000000 --- a/qemu/include/hw/ipmi/ipmi.h +++ /dev/null @@ -1,258 +0,0 @@ -/* - * IPMI base class - * - * Copyright (c) 2015 Corey Minyard, MontaVista Software, LLC - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to deal - * in the Software without restriction, including without limitation the rights - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - * copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN - * THE SOFTWARE. - */ - -#ifndef HW_IPMI_H -#define HW_IPMI_H - -#include "exec/memory.h" -#include "qemu-common.h" -#include "hw/qdev.h" - -#define MAX_IPMI_MSG_SIZE 300 - -enum ipmi_op { - IPMI_RESET_CHASSIS, - IPMI_POWEROFF_CHASSIS, - IPMI_POWERON_CHASSIS, - IPMI_POWERCYCLE_CHASSIS, - IPMI_PULSE_DIAG_IRQ, - IPMI_SHUTDOWN_VIA_ACPI_OVERTEMP, - IPMI_SEND_NMI -}; - -#define IPMI_CC_INVALID_CMD 0xc1 -#define IPMI_CC_COMMAND_INVALID_FOR_LUN 0xc2 -#define IPMI_CC_TIMEOUT 0xc3 -#define IPMI_CC_OUT_OF_SPACE 0xc4 -#define IPMI_CC_INVALID_RESERVATION 0xc5 -#define IPMI_CC_REQUEST_DATA_TRUNCATED 0xc6 -#define IPMI_CC_REQUEST_DATA_LENGTH_INVALID 0xc7 -#define IPMI_CC_PARM_OUT_OF_RANGE 0xc9 -#define IPMI_CC_CANNOT_RETURN_REQ_NUM_BYTES 0xca -#define IPMI_CC_REQ_ENTRY_NOT_PRESENT 0xcb -#define IPMI_CC_INVALID_DATA_FIELD 0xcc -#define IPMI_CC_BMC_INIT_IN_PROGRESS 0xd2 -#define IPMI_CC_COMMAND_NOT_SUPPORTED 0xd5 - -#define IPMI_NETFN_APP 0x06 - -#define IPMI_DEBUG 1 - -/* Specified in the SMBIOS spec. */ -#define IPMI_SMBIOS_KCS 0x01 -#define IPMI_SMBIOS_SMIC 0x02 -#define IPMI_SMBIOS_BT 0x03 -#define IPMI_SMBIOS_SSIF 0x04 - -/* IPMI Interface types (KCS, SMIC, BT) are prefixed with this */ -#define TYPE_IPMI_INTERFACE_PREFIX "ipmi-interface-" - -/* - * An IPMI Interface, the interface for talking between the target - * and the BMC. - */ -#define TYPE_IPMI_INTERFACE "ipmi-interface" -#define IPMI_INTERFACE(obj) \ - INTERFACE_CHECK(IPMIInterface, (obj), TYPE_IPMI_INTERFACE) -#define IPMI_INTERFACE_CLASS(class) \ - OBJECT_CLASS_CHECK(IPMIInterfaceClass, (class), TYPE_IPMI_INTERFACE) -#define IPMI_INTERFACE_GET_CLASS(class) \ - OBJECT_GET_CLASS(IPMIInterfaceClass, (class), TYPE_IPMI_INTERFACE) - -typedef struct IPMIInterface { - Object parent; -} IPMIInterface; - -typedef struct IPMIInterfaceClass { - InterfaceClass parent; - - void (*init)(struct IPMIInterface *s, Error **errp); - - /* - * Perform various operations on the hardware. If checkonly is - * true, it will return if the operation can be performed, but it - * will not do the operation. - */ - int (*do_hw_op)(struct IPMIInterface *s, enum ipmi_op op, int checkonly); - - /* - * Enable/disable irqs on the interface when the BMC requests this. - */ - void (*set_irq_enable)(struct IPMIInterface *s, int val); - - /* - * Handle an event that occurred on the interface, generally the. - * target writing to a register. - */ - void (*handle_if_event)(struct IPMIInterface *s); - - /* - * The interfaces use this to perform certain ops - */ - void (*set_atn)(struct IPMIInterface *s, int val, int irq); - - /* - * Got an IPMI warm/cold reset. - */ - void (*reset)(struct IPMIInterface *s, bool is_cold); - - /* - * Handle a response from the bmc. - */ - void (*handle_rsp)(struct IPMIInterface *s, uint8_t msg_id, - unsigned char *rsp, unsigned int rsp_len); - - /* - * Set by the owner to hold the backend data for the interface. - */ - void *(*get_backend_data)(struct IPMIInterface *s); -} IPMIInterfaceClass; - -/* - * Define a BMC simulator (or perhaps a connection to a real BMC) - */ -#define TYPE_IPMI_BMC "ipmi-bmc" -#define IPMI_BMC(obj) \ - OBJECT_CHECK(IPMIBmc, (obj), TYPE_IPMI_BMC) -#define IPMI_BMC_CLASS(obj_class) \ - OBJECT_CLASS_CHECK(IPMIBmcClass, (obj_class), TYPE_IPMI_BMC) -#define IPMI_BMC_GET_CLASS(obj) \ - OBJECT_GET_CLASS(IPMIBmcClass, (obj), TYPE_IPMI_BMC) - -typedef struct IPMIBmc { - DeviceState parent; - - uint8_t slave_addr; - - IPMIInterface *intf; -} IPMIBmc; - -typedef struct IPMIBmcClass { - DeviceClass parent; - - /* Called when the system resets to report to the bmc. */ - void (*handle_reset)(struct IPMIBmc *s); - - /* - * Handle a command to the bmc. - */ - void (*handle_command)(struct IPMIBmc *s, - uint8_t *cmd, unsigned int cmd_len, - unsigned int max_cmd_len, - uint8_t msg_id); -} IPMIBmcClass; - -/* - * Add a link property to obj that points to a BMC. - */ -void ipmi_bmc_find_and_link(Object *obj, Object **bmc); - -/* - * Used for transferring information to interfaces that add - * entries to firmware tables. - */ -typedef struct IPMIFwInfo { - const char *interface_name; - int interface_type; - uint8_t ipmi_spec_major_revision; - uint8_t ipmi_spec_minor_revision; - uint8_t i2c_slave_address; - uint32_t uuid; - - uint64_t base_address; - uint64_t register_length; - uint8_t register_spacing; - enum { - IPMI_MEMSPACE_IO, - IPMI_MEMSPACE_MEM32, - IPMI_MEMSPACE_MEM64, - IPMI_MEMSPACE_SMBUS - } memspace; - - int interrupt_number; - enum { - IPMI_LEVEL_IRQ, - IPMI_EDGE_IRQ - } irq_type; - - const char *acpi_parent; -} IPMIFwInfo; - -void ipmi_add_fwinfo(IPMIFwInfo *info, Error **errp); -IPMIFwInfo *ipmi_first_fwinfo(void); -IPMIFwInfo *ipmi_next_fwinfo(IPMIFwInfo *current); - -#ifdef IPMI_DEBUG -#define ipmi_debug(fs, ...) \ - fprintf(stderr, "IPMI (%s): " fs, __func__, ##__VA_ARGS__) -#else -#define ipmi_debug(fs, ...) -#endif - -struct ipmi_sdr_header { - uint8_t rec_id[2]; - uint8_t sdr_version; /* 0x51 */ - uint8_t rec_type; - uint8_t rec_length; -}; -#define IPMI_SDR_HEADER_SIZE sizeof(struct ipmi_sdr_header) - -#define ipmi_sdr_recid(sdr) ((sdr)->rec_id[0] | ((sdr)->rec_id[1] << 8)) -#define ipmi_sdr_length(sdr) ((sdr)->rec_length + IPMI_SDR_HEADER_SIZE) - -/* - * 43.2 SDR Type 02h. Compact Sensor Record - */ -#define IPMI_SDR_COMPACT_TYPE 2 - -struct ipmi_sdr_compact { - struct ipmi_sdr_header header; - - uint8_t sensor_owner_id; - uint8_t sensor_owner_lun; - uint8_t sensor_owner_number; /* byte 8 */ - uint8_t entity_id; - uint8_t entity_instance; - uint8_t sensor_init; - uint8_t sensor_caps; - uint8_t sensor_type; - uint8_t reading_type; - uint8_t assert_mask[2]; /* byte 16 */ - uint8_t deassert_mask[2]; - uint8_t discrete_mask[2]; - uint8_t sensor_unit1; - uint8_t sensor_unit2; - uint8_t sensor_unit3; - uint8_t sensor_direction[2]; /* byte 24 */ - uint8_t positive_threshold; - uint8_t negative_threshold; - uint8_t reserved[3]; - uint8_t oem; - uint8_t id_str_len; /* byte 32 */ - uint8_t id_string[16]; -}; - -typedef uint8_t ipmi_sdr_compact_buffer[sizeof(struct ipmi_sdr_compact)]; - -#endif |