d/freebsd-nq
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
9a31743869
freebsd-nq/sys/dev/acpi/acpireg.h
Mitsuru IWASAKI 3ffcacc9d8 Remove ACPI_NO_OSDFUNC_INLINE option from kernel configuration. Now 
that it's enabled in acpireg.h only if DIAGNOSTIC option is specified.
ACPICA OSD functions will be compiled in machine/acpi_machdep.c again
tentatively (if DIAGNOSTIC option is specified).
# Should we have acpica_osd.c ?
2000-10-01 08:17:47 +00:00

353 lines
11 KiB
C
Raw Blame History

/*-
* Copyright (c) 1999 Takanori Watanabe <takawata@shidahara1.planet.sci.kobe-u.ac.jp>
* Copyright (c) 1999 Mitsuru IWASAKI <iwasaki@FreeBSD.org>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $FreeBSD$
*/
/* Generic Address structure */
struct ACPIgas {
u_int8_t address_space_id;
#define ACPI_GAS_MEMORY 0
#define ACPI_GAS_IO 1
#define ACPI_GAS_PCI 2
#define ACPI_GAS_EMBEDDED 3
#define ACPI_GAS_SMBUS 4
#define ACPI_GAS_FIXED 0x7f
u_int8_t register_bit_width;
u_int8_t register_bit_offset;
u_int8_t res;
u_int64_t address;
} __attribute__((packed));
/* Root System Description Pointer */
struct ACPIrsdp {
u_char signature[8];
u_char sum;
u_char oem[6];
u_char res;
u_int32_t addr;
} __attribute__((packed));
/* System Description Table */
struct ACPIsdt {
u_char signature[4];
u_int32_t len;
u_char rev;
u_char check;
u_char oemid[6];
u_char oemtblid[8];
u_int32_t oemrev;
u_char creator[4];
u_int32_t crerev;
#define SIZEOF_SDT_HDR 36 /* struct size except body */
u_int32_t body[1];/* This member should be casted */
} __attribute__((packed));
/* Fixed ACPI Description Table (body) */
struct FACPbody {
u_int32_t facs_ptr;
u_int32_t dsdt_ptr;
u_int8_t int_model;
#define ACPI_FACP_INTMODEL_PIC 0 /* Standard PC-AT PIC */
#define ACPI_FACP_INTMODEL_APIC 1 /* Multiple APIC */
u_char reserved1;
u_int16_t sci_int;
u_int32_t smi_cmd;
u_int8_t acpi_enable;
u_int8_t acpi_disable;
u_int8_t s4biosreq;
u_int8_t reserved2;
u_int32_t pm1a_evt_blk;
u_int32_t pm1b_evt_blk;
u_int32_t pm1a_cnt_blk;
u_int32_t pm1b_cnt_blk;
u_int32_t pm2_cnt_blk;
u_int32_t pm_tmr_blk;
u_int32_t gpe0_blk;
u_int32_t gpe1_blk;
u_int8_t pm1_evt_len;
u_int8_t pm1_cnt_len;
u_int8_t pm2_cnt_len;
u_int8_t pm_tmr_len;
u_int8_t gpe0_len;
u_int8_t gpe1_len;
u_int8_t gpe1_base;
u_int8_t reserved3;
u_int16_t p_lvl2_lat;
u_int16_t p_lvl3_lat;
u_int16_t flush_size;
u_int16_t flush_stride;
u_int8_t duty_off;
u_int8_t duty_width;
u_int8_t day_alrm;
u_int8_t mon_alrm;
u_int8_t century;
u_int16_t iapc_boot_arch;
u_char reserved4[1];
u_int32_t flags;
#define ACPI_FACP_FLAG_WBINVD 1 /* WBINVD is correctly supported */
#define ACPI_FACP_FLAG_WBINVD_FLUSH 2 /* WBINVD flushes caches */
#define ACPI_FACP_FLAG_PROC_C1 4 /* C1 power state supported */
#define ACPI_FACP_FLAG_P_LVL2_UP 8 /* C2 power state works on SMP */
#define ACPI_FACP_FLAG_PWR_BUTTON 16 /* Power button uses control method */
#define ACPI_FACP_FLAG_SLP_BUTTON 32 /* Sleep button uses control method */
#define ACPI_FACP_FLAG_FIX_RTC 64 /* RTC wakeup not supported */
#define ACPI_FACP_FLAG_RTC_S4 128 /* RTC can wakeup from S4 state */
#define ACPI_FACP_FLAG_TMR_VAL_EXT 256 /* TMR_VAL is 32bit */
#define ACPI_FACP_FLAG_DCK_CAP 512 /* Can support docking */
struct ACPIgas reset_reg;
u_int8_t reset_value;
u_int8_t reserved5[3];
u_int64_t x_firmware_ctrl;
u_int64_t x_dsdt;
struct ACPIgas x_pm1a_evt_blk;
struct ACPIgas x_pm1b_evt_blk;
struct ACPIgas x_pm1a_cnt_blk;
struct ACPIgas x_pm1b_cnt_blk;
struct ACPIgas x_pm2_cnt_blk;
struct ACPIgas x_pm_tmr_blk;
struct ACPIgas x_gpe0_blk;
struct ACPIgas x_gpe1_blk;
} __attribute__((packed));
/* Firmware ACPI Control Structure */
struct FACS {
u_char signature[4];
u_int32_t len;
u_char hard_sig[4];
/*
* NOTE This should be filled with physical address below 1MB!!
* sigh....
*/
u_int32_t firm_wake_vec;
u_int32_t g_lock; /* bit field */
/* 5.2.6.1 Global Lock */
#define ACPI_GLOBAL_LOCK_PENDING 1
#define ACPI_GLOBAL_LOCK_OWNED 2
u_int32_t flags; /* bit field */
#define ACPI_FACS_FLAG_S4BIOS_F 1 /* Supports S4BIOS_SEQ */
char reserved[40];
} __attribute__((packed));
/*
* Bits for ACPI registers
*/
/* Power Management 1 Event Regisers (4.7.3.1 Table 4-9, 4-10) */
/* these bits are for status and enable regiser */
#define ACPI_PM1_TMR_EN 0x0001
#define ACPI_PM1_GBL_EN 0x0020
#define ACPI_PM1_PWRBTN_EN 0x0100
#define ACPI_PM1_SLPBTN_EN 0x0200
#define ACPI_PM1_RTC_EN 0x0400
#define ACPI_PM1_ALL_ENABLE_BITS 0x0721
/* these bits are for status regiser only */
#define ACPI_PM1_BM_STS 0x0010
#define ACPI_PM1_WAK_STS 0x8000
/* Power Management 1 Control Regisers (4.7.3.2 Table 4-11) */
#define ACPI_CNT_SCI_EN 0x0001
#define ACPI_CNT_BM_RLD 0x0002
#define ACPI_CNT_GBL_RLS 0x0004
#define ACPI_CNT_SLP_TYPX 0x1c00
#define ACPI_CNT_SLP_EN 0x2000
#define ACPI_CNT_SET_SLP_TYP(x) (x << 10)
/* Power Management Timer (4.7.3.3 Table 4-12) */
/* Not yet */
/* Power Management 2 Control (4.7.3.4 Table 4-13) */
/* Not yet */
/* Processor Register Block (4.7.3.5 Table 4-14, 4-15, 4-16) */
/* Not yet */
/* Sleep state constants */
#define ACPI_S_STATE_S0 0
#define ACPI_S_STATE_S1 1
#define ACPI_S_STATE_S2 2
#define ACPI_S_STATE_S3 3
#define ACPI_S_STATE_S4 4
#define ACPI_S_STATE_S5 5
#ifdef _KERNEL
/*
* Structure for System State Package (7.5.2).
*/
struct acpi_system_state_package {
struct {
u_int8_t slp_typ_a; /* 3-bit only. */
u_int8_t slp_typ_b; /* (4.7.3.2.1) */
} mode[6];
};
#define ACPI_UNSUPPORTSLPTYP 0xff /* unsupported sleeping type */
/*
* ACPICA compatibility
*/
#ifdef _IA64
typedef signed char INT8;
typedef unsigned char UINT8;
typedef unsigned char UCHAR;
typedef short INT16;
typedef unsigned short UINT16;
typedef int INT32;
typedef unsigned int UINT32;
typedef long INT64;
typedef unsigned long UINT64;
typedef UINT64 NATIVE_UINT;
typedef INT64 NATIVE_INT;
typedef NATIVE_UINT ACPI_TBLPTR;
#else /* !_IA64 */
typedef signed char INT8;
typedef unsigned char UINT8;
typedef unsigned char UCHAR;
typedef short INT16;
typedef unsigned short UINT16;
typedef int INT32;
typedef unsigned int UINT32;
typedef UINT32 NATIVE_UINT;
typedef INT32 NATIVE_INT;
typedef NATIVE_UINT ACPI_TBLPTR;
#endif /* _IA64 */
/* common types */
typedef NATIVE_UINT ACPI_IO_ADDRESS;
typedef UINT32 ACPI_STATUS;
/*
* Exceptions returned by external ACPI interfaces
*/
#define ACPI_SUCCESS(a) (!(a))
#define ACPI_FAILURE(a) (a)
#define AE_OK (ACPI_STATUS) 0x0000
#define AE_CTRL_RETURN_VALUE (ACPI_STATUS) 0x0001
#define AE_CTRL_PENDING (ACPI_STATUS) 0x0002
#define AE_CTRL_TERMINATE (ACPI_STATUS) 0x0003
#define AE_CTRL_TRUE (ACPI_STATUS) 0x0004
#define AE_CTRL_FALSE (ACPI_STATUS) 0x0005
#define AE_CTRL_DEPTH (ACPI_STATUS) 0x0006
#define AE_CTRL_RESERVED (ACPI_STATUS) 0x0007
#define AE_AML_ERROR (ACPI_STATUS) 0x0008
#define AE_AML_PARSE (ACPI_STATUS) 0x0009
#define AE_AML_BAD_OPCODE (ACPI_STATUS) 0x000A
#define AE_AML_NO_OPERAND (ACPI_STATUS) 0x000B
#define AE_AML_OPERAND_TYPE (ACPI_STATUS) 0x000C
#define AE_AML_OPERAND_VALUE (ACPI_STATUS) 0x000D
#define AE_AML_UNINITIALIZED_LOCAL (ACPI_STATUS) 0x000E
#define AE_AML_UNINITIALIZED_ARG (ACPI_STATUS) 0x000F
#define AE_AML_UNINITIALIZED_ELEMENT (ACPI_STATUS) 0x0010
#define AE_AML_NUMERIC_OVERFLOW (ACPI_STATUS) 0x0011
#define AE_AML_REGION_LIMIT (ACPI_STATUS) 0x0012
#define AE_AML_BUFFER_LIMIT (ACPI_STATUS) 0x0013
#define AE_AML_PACKAGE_LIMIT (ACPI_STATUS) 0x0014
#define AE_AML_DIVIDE_BY_ZERO (ACPI_STATUS) 0x0015
#define AE_AML_BAD_NAME (ACPI_STATUS) 0x0016
#define AE_AML_NAME_NOT_FOUND (ACPI_STATUS) 0x0017
#define AE_AML_INTERNAL (ACPI_STATUS) 0x0018
#define AE_AML_RESERVED (ACPI_STATUS) 0x0019
#define AE_ERROR (ACPI_STATUS) 0x001A
#define AE_NO_ACPI_TABLES (ACPI_STATUS) 0x001B
#define AE_NO_NAMESPACE (ACPI_STATUS) 0x001C
#define AE_NO_MEMORY (ACPI_STATUS) 0x001D
#define AE_BAD_SIGNATURE (ACPI_STATUS) 0x001E
#define AE_BAD_HEADER (ACPI_STATUS) 0x001F
#define AE_BAD_CHECKSUM (ACPI_STATUS) 0x0020
#define AE_BAD_PARAMETER (ACPI_STATUS) 0x0021
#define AE_BAD_CHARACTER (ACPI_STATUS) 0x0022
#define AE_BAD_PATHNAME (ACPI_STATUS) 0x0023
#define AE_BAD_DATA (ACPI_STATUS) 0x0024
#define AE_BAD_ADDRESS (ACPI_STATUS) 0x0025
#define AE_NOT_FOUND (ACPI_STATUS) 0x0026
#define AE_NOT_EXIST (ACPI_STATUS) 0x0027
#define AE_EXIST (ACPI_STATUS) 0x0028
#define AE_TYPE (ACPI_STATUS) 0x0029
#define AE_NULL_OBJECT (ACPI_STATUS) 0x002A
#define AE_NULL_ENTRY (ACPI_STATUS) 0x002B
#define AE_BUFFER_OVERFLOW (ACPI_STATUS) 0x002C
#define AE_STACK_OVERFLOW (ACPI_STATUS) 0x002D
#define AE_STACK_UNDERFLOW (ACPI_STATUS) 0x002E
#define AE_NOT_IMPLEMENTED (ACPI_STATUS) 0x002F
#define AE_VERSION_MISMATCH (ACPI_STATUS) 0x0030
#define AE_SUPPORT (ACPI_STATUS) 0x0031
#define AE_SHARE (ACPI_STATUS) 0x0032
#define AE_LIMIT (ACPI_STATUS) 0x0033
#define AE_TIME (ACPI_STATUS) 0x0034
#define AE_UNKNOWN_STATUS (ACPI_STATUS) 0x0035
#define ACPI_MAX_STATUS (ACPI_STATUS) 0x0035
#define ACPI_NUM_STATUS (ACPI_STATUS) 0x0036
/*
* ACPICA Osd family functions
*/
#if defined(DIAGNOSTIC)
#define ACPI_NO_OSDFUNC_INLINE
#endif
#ifdef ACPI_NO_OSDFUNC_INLINE
ACPI_STATUS OsdMapMemory(void *, UINT32, void **);
void OsdUnMapMemory(void *, UINT32);
UINT8 OsdIn8(ACPI_IO_ADDRESS);
UINT16 OsdIn16(ACPI_IO_ADDRESS);
UINT32 OsdIn32(ACPI_IO_ADDRESS);
void OsdOut8(ACPI_IO_ADDRESS, UINT8);
void OsdOut16(ACPI_IO_ADDRESS, UINT16);
void OsdOut32(ACPI_IO_ADDRESS, UINT32);
ACPI_STATUS OsdReadPciCfgByte(UINT32, UINT32 , UINT32 , UINT8 *);
ACPI_STATUS OsdReadPciCfgWord(UINT32, UINT32 , UINT32 , UINT16 *);
ACPI_STATUS OsdReadPciCfgDword(UINT32, UINT32 , UINT32 , UINT32 *);
ACPI_STATUS OsdWritePciCfgByte(UINT32, UINT32 , UINT32 , UINT8);
ACPI_STATUS OsdWritePciCfgWord(UINT32, UINT32 , UINT32 , UINT16);
ACPI_STATUS OsdWritePciCfgDword(UINT32, UINT32 , UINT32 , UINT32);
ACPI_STATUS OsdSleep(UINT32, UINT32);
ACPI_STATUS OsdSleepUsec(UINT32);
#endif /* ACPI_NO_OSDFUNC_INLINE */
#else /* !_KERNEL */
void *acpi_map_physical(vm_offset_t, size_t);
struct ACPIrsdp *acpi_find_rsd_ptr(void);
int acpi_checksum(void *, size_t);
struct ACPIsdt *acpi_map_sdt(vm_offset_t);
void acpi_print_rsd_ptr(struct ACPIrsdp *);
void acpi_print_sdt(struct ACPIsdt *);
void acpi_print_rsdt(struct ACPIsdt *);
void acpi_print_facp(struct FACPbody *);
void acpi_print_dsdt(struct ACPIsdt *);
#endif /* _KERNEL */
Reference in New Issue View Git Blame Copy Permalink