linux/drivers/misc/ibmasm/lowlevel.h

/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
 * IBM ASM Service Processor Device Driver
 *
 * Copyright (C) IBM Corporation, 2004
 *
 * Author: Max Asböck <[email protected]>
 */

/* Condor service processor specific hardware definitions */

#ifndef __IBMASM_CONDOR_H__
#define __IBMASM_CONDOR_H__

#include <asm/io.h>

#define VENDORID_IBM …
#define DEVICEID_RSA …

#define GET_MFA_ADDR(x) …

#define MAILBOX_FULL(x) …

#define NO_MFAS_AVAILABLE …


#define INBOUND_QUEUE_PORT …
#define OUTBOUND_QUEUE_PORT …

#define SP_INTR_MASK …
#define UART_INTR_MASK …

#define INTR_STATUS_REGISTER …
#define INTR_CONTROL_REGISTER …

#define SCOUT_COM_A_BASE …
#define SCOUT_COM_B_BASE …
#define SCOUT_COM_C_BASE …
#define SCOUT_COM_D_BASE …

static inline int sp_interrupt_pending(void __iomem *base_address)
{ … }

static inline int uart_interrupt_pending(void __iomem *base_address)
{ … }

static inline void ibmasm_enable_interrupts(void __iomem *base_address, int mask)
{ … }

static inline void ibmasm_disable_interrupts(void __iomem *base_address, int mask)
{ … }

static inline void enable_sp_interrupts(void __iomem *base_address)
{ … }

static inline void disable_sp_interrupts(void __iomem *base_address)
{ … }

static inline void enable_uart_interrupts(void __iomem *base_address)
{ … }

static inline void disable_uart_interrupts(void __iomem *base_address)
{ … }

#define valid_mfa(mfa) …

static inline u32 get_mfa_outbound(void __iomem *base_address)
{ … }

static inline void set_mfa_outbound(void __iomem *base_address, u32 mfa)
{ … }

static inline u32 get_mfa_inbound(void __iomem *base_address)
{ … }

static inline void set_mfa_inbound(void __iomem *base_address, u32 mfa)
{ … }

static inline struct i2o_message *get_i2o_message(void __iomem *base_address, u32 mfa)
{ … }

#endif /* __IBMASM_CONDOR_H__ */