79d29a9d06
PCI device I/O must be >= 8 bytes in length or they don't work. Allow the size to be passed in, the default size of 2 or 3 won't work. Signed-off-by: Corey Minyard <cminyard@mvista.com>
74 lines
2.2 KiB
C
74 lines
2.2 KiB
C
/*
|
|
* QEMU IPMI BT emulation
|
|
*
|
|
* 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_BT_H
|
|
#define HW_IPMI_BT_H
|
|
|
|
#include "hw/ipmi/ipmi.h"
|
|
|
|
typedef struct IPMIBT {
|
|
IPMIBmc *bmc;
|
|
|
|
bool do_wake;
|
|
|
|
bool obf_irq_set;
|
|
bool atn_irq_set;
|
|
bool irqs_enabled;
|
|
|
|
uint8_t outmsg[MAX_IPMI_MSG_SIZE];
|
|
uint32_t outpos;
|
|
uint32_t outlen;
|
|
|
|
uint8_t inmsg[MAX_IPMI_MSG_SIZE];
|
|
uint32_t inlen;
|
|
|
|
uint8_t control_reg;
|
|
uint8_t mask_reg;
|
|
|
|
/*
|
|
* This is a response number that we send with the command to make
|
|
* sure that the response matches the command.
|
|
*/
|
|
uint8_t waiting_rsp;
|
|
uint8_t waiting_seq;
|
|
|
|
uint32_t io_base;
|
|
unsigned long io_length;
|
|
MemoryRegion io;
|
|
unsigned long size_mask;
|
|
|
|
void (*raise_irq)(struct IPMIBT *ib);
|
|
void (*lower_irq)(struct IPMIBT *ib);
|
|
void *opaque;
|
|
|
|
bool use_irq;
|
|
} IPMIBT;
|
|
|
|
void ipmi_bt_get_fwinfo(IPMIBT *ik, IPMIFwInfo *info);
|
|
void ipmi_bt_class_init(IPMIInterfaceClass *iic);
|
|
extern const VMStateDescription vmstate_IPMIBT;
|
|
int ipmi_bt_vmstate_post_load(void *opaque, int version);
|
|
|
|
#endif /* HW_IPMI_BT_H */
|