Commit 09d3e1ba authored by Sam Ravnborg's avatar Sam Ravnborg Committed by David S. Miller

sparc: copy exported sparc64 specific header files to asm-sparc

Copy was done using the following simple script:

set -e
SPARC64="h display7seg.h envctrl.h psrcompat.h pstate.h uctx.h utrap.h watchdog.h"
for FILE in ${SPARC64}; do
	if [ -f asm-sparc/$FILE ]; then
		echo $FILE exist in asm-sparc
	fi
	cat asm-sparc64/$FILE > asm-sparc/$FILE
	printf "#include <asm-sparc/$FILE>\n" > asm-sparc64/$FILE
done

The name of the copied files are added to asm-sparc/Kbuild
to keep "make headers_check" functional.
Signed-off-by: default avatarSam Ravnborg <sam@ravnborg.org>
parent 9ae95bce
...@@ -3,11 +3,18 @@ include include/asm-generic/Kbuild.asm ...@@ -3,11 +3,18 @@ include include/asm-generic/Kbuild.asm
header-y += apc.h header-y += apc.h
header-y += asi.h header-y += asi.h
header-y += bpp.h header-y += bpp.h
header-y += display7seg.h
header-y += envctrl.h
header-y += jsflash.h header-y += jsflash.h
header-y += openpromio.h header-y += openpromio.h
header-y += psrcompat.h
header-y += pstate.h
header-y += reg.h header-y += reg.h
header-y += traps.h header-y += traps.h
header-y += uctx.h
header-y += utrap.h
header-y += vfc_ioctls.h header-y += vfc_ioctls.h
header-y += watchdog.h
unifdef-y += fbio.h unifdef-y += fbio.h
unifdef-y += perfctr.h unifdef-y += perfctr.h
......
/*
*
* display7seg - Driver interface for the 7-segment display
* present on Sun Microsystems CP1400 and CP1500
*
* Copyright (c) 2000 Eric Brower <ebrower@usa.net>
*
*/
#ifndef __display7seg_h__
#define __display7seg_h__
#define D7S_IOC 'p'
#define D7SIOCRD _IOR(D7S_IOC, 0x45, int) /* Read device state */
#define D7SIOCWR _IOW(D7S_IOC, 0x46, int) /* Write device state */
#define D7SIOCTM _IO (D7S_IOC, 0x47) /* Translate mode (FLIP)*/
/*
* ioctl flag definitions
*
* POINT - Toggle decimal point (0=absent 1=present)
* ALARM - Toggle alarm LED (0=green 1=red)
* FLIP - Toggle inverted mode (0=normal 1=flipped)
* bits 0-4 - Character displayed (see definitions below)
*
* Display segments are defined as follows,
* subject to D7S_FLIP register state:
*
* a
* ---
* f| |b
* -g-
* e| |c
* ---
* d
*/
#define D7S_POINT (1 << 7) /* Decimal point*/
#define D7S_ALARM (1 << 6) /* Alarm LED */
#define D7S_FLIP (1 << 5) /* Flip display */
#define D7S_0 0x00 /* Numerals 0-9 */
#define D7S_1 0x01
#define D7S_2 0x02
#define D7S_3 0x03
#define D7S_4 0x04
#define D7S_5 0x05
#define D7S_6 0x06
#define D7S_7 0x07
#define D7S_8 0x08
#define D7S_9 0x09
#define D7S_A 0x0A /* Letters A-F, H, L, P */
#define D7S_B 0x0B
#define D7S_C 0x0C
#define D7S_D 0x0D
#define D7S_E 0x0E
#define D7S_F 0x0F
#define D7S_H 0x10
#define D7S_E2 0x11
#define D7S_L 0x12
#define D7S_P 0x13
#define D7S_SEGA 0x14 /* Individual segments */
#define D7S_SEGB 0x15
#define D7S_SEGC 0x16
#define D7S_SEGD 0x17
#define D7S_SEGE 0x18
#define D7S_SEGF 0x19
#define D7S_SEGG 0x1A
#define D7S_SEGABFG 0x1B /* Segment groupings */
#define D7S_SEGCDEG 0x1C
#define D7S_SEGBCEF 0x1D
#define D7S_SEGADG 0x1E
#define D7S_BLANK 0x1F /* Clear all segments */
#define D7S_MIN_VAL 0x0
#define D7S_MAX_VAL 0x1F
#endif /* ifndef __display7seg_h__ */
/*
*
* envctrl.h: Definitions for access to the i2c environment
* monitoring on Ultrasparc systems.
*
* Copyright (C) 1998 Eddie C. Dost (ecd@skynet.be)
* Copyright (C) 2000 Vinh Truong (vinh.truong@eng.sun.com)
* VT - Add all ioctl commands and environment status definitions
* VT - Add application note
*/
#ifndef _SPARC64_ENVCTRL_H
#define _SPARC64_ENVCTRL_H 1
#include <linux/ioctl.h>
/* Application note:
*
* The driver supports 4 operations: open(), close(), ioctl(), read()
* The device name is /dev/envctrl.
* Below is sample usage:
*
* fd = open("/dev/envtrl", O_RDONLY);
* if (ioctl(fd, ENVCTRL_READ_SHUTDOWN_TEMPERATURE, 0) < 0)
* printf("error\n");
* ret = read(fd, buf, 10);
* close(fd);
*
* Notice in the case of cpu voltage and temperature, the default is
* cpu0. If we need to know the info of cpu1, cpu2, cpu3, we need to
* pass in cpu number in ioctl() last parameter. For example, to
* get the voltage of cpu2:
*
* ioctlbuf[0] = 2;
* if (ioctl(fd, ENVCTRL_READ_CPU_VOLTAGE, ioctlbuf) < 0)
* printf("error\n");
* ret = read(fd, buf, 10);
*
* All the return values are in ascii. So check read return value
* and do appropriate conversions in your application.
*/
/* IOCTL commands */
/* Note: these commands reflect possible monitor features.
* Some boards choose to support some of the features only.
*/
#define ENVCTRL_RD_CPU_TEMPERATURE _IOR('p', 0x40, int)
#define ENVCTRL_RD_CPU_VOLTAGE _IOR('p', 0x41, int)
#define ENVCTRL_RD_FAN_STATUS _IOR('p', 0x42, int)
#define ENVCTRL_RD_WARNING_TEMPERATURE _IOR('p', 0x43, int)
#define ENVCTRL_RD_SHUTDOWN_TEMPERATURE _IOR('p', 0x44, int)
#define ENVCTRL_RD_VOLTAGE_STATUS _IOR('p', 0x45, int)
#define ENVCTRL_RD_SCSI_TEMPERATURE _IOR('p', 0x46, int)
#define ENVCTRL_RD_ETHERNET_TEMPERATURE _IOR('p', 0x47, int)
#define ENVCTRL_RD_MTHRBD_TEMPERATURE _IOR('p', 0x48, int)
#define ENVCTRL_RD_GLOBALADDRESS _IOR('p', 0x49, int)
/* Read return values for a voltage status request. */
#define ENVCTRL_VOLTAGE_POWERSUPPLY_GOOD 0x01
#define ENVCTRL_VOLTAGE_BAD 0x02
#define ENVCTRL_POWERSUPPLY_BAD 0x03
#define ENVCTRL_VOLTAGE_POWERSUPPLY_BAD 0x04
/* Read return values for a fan status request.
* A failure match means either the fan fails or
* the fan is not connected. Some boards have optional
* connectors to connect extra fans.
*
* There are maximum 8 monitor fans. Some are cpu fans
* some are system fans. The mask below only indicates
* fan by order number.
* Below is a sample application:
*
* if (ioctl(fd, ENVCTRL_READ_FAN_STATUS, 0) < 0) {
* printf("ioctl fan failed\n");
* }
* if (read(fd, rslt, 1) <= 0) {
* printf("error or fan not monitored\n");
* } else {
* if (rslt[0] == ENVCTRL_ALL_FANS_GOOD) {
* printf("all fans good\n");
* } else if (rslt[0] == ENVCTRL_ALL_FANS_BAD) {
* printf("all fans bad\n");
* } else {
* if (rslt[0] & ENVCTRL_FAN0_FAILURE_MASK) {
* printf("fan 0 failed or not connected\n");
* }
* ......
*/
#define ENVCTRL_ALL_FANS_GOOD 0x00
#define ENVCTRL_FAN0_FAILURE_MASK 0x01
#define ENVCTRL_FAN1_FAILURE_MASK 0x02
#define ENVCTRL_FAN2_FAILURE_MASK 0x04
#define ENVCTRL_FAN3_FAILURE_MASK 0x08
#define ENVCTRL_FAN4_FAILURE_MASK 0x10
#define ENVCTRL_FAN5_FAILURE_MASK 0x20
#define ENVCTRL_FAN6_FAILURE_MASK 0x40
#define ENVCTRL_FAN7_FAILURE_MASK 0x80
#define ENVCTRL_ALL_FANS_BAD 0xFF
#endif /* !(_SPARC64_ENVCTRL_H) */
#ifndef _SPARC64_PSRCOMPAT_H
#define _SPARC64_PSRCOMPAT_H
#include <asm/pstate.h>
/* Old 32-bit PSR fields for the compatibility conversion code. */
#define PSR_CWP 0x0000001f /* current window pointer */
#define PSR_ET 0x00000020 /* enable traps field */
#define PSR_PS 0x00000040 /* previous privilege level */
#define PSR_S 0x00000080 /* current privilege level */
#define PSR_PIL 0x00000f00 /* processor interrupt level */
#define PSR_EF 0x00001000 /* enable floating point */
#define PSR_EC 0x00002000 /* enable co-processor */
#define PSR_SYSCALL 0x00004000 /* inside of a syscall */
#define PSR_LE 0x00008000 /* SuperSparcII little-endian */
#define PSR_ICC 0x00f00000 /* integer condition codes */
#define PSR_C 0x00100000 /* carry bit */
#define PSR_V 0x00200000 /* overflow bit */
#define PSR_Z 0x00400000 /* zero bit */
#define PSR_N 0x00800000 /* negative bit */
#define PSR_VERS 0x0f000000 /* cpu-version field */
#define PSR_IMPL 0xf0000000 /* cpu-implementation field */
#define PSR_V8PLUS 0xff000000 /* fake impl/ver, meaning a 64bit CPU is present */
#define PSR_XCC 0x000f0000 /* if PSR_V8PLUS, this is %xcc */
static inline unsigned int tstate_to_psr(unsigned long tstate)
{
return ((tstate & TSTATE_CWP) |
PSR_S |
((tstate & TSTATE_ICC) >> 12) |
((tstate & TSTATE_XCC) >> 20) |
((tstate & TSTATE_SYSCALL) ? PSR_SYSCALL : 0) |
PSR_V8PLUS);
}
static inline unsigned long psr_to_tstate_icc(unsigned int psr)
{
unsigned long tstate = ((unsigned long)(psr & PSR_ICC)) << 12;
if ((psr & (PSR_VERS|PSR_IMPL)) == PSR_V8PLUS)
tstate |= ((unsigned long)(psr & PSR_XCC)) << 20;
return tstate;
}
#endif /* !(_SPARC64_PSRCOMPAT_H) */
#ifndef _SPARC64_PSTATE_H
#define _SPARC64_PSTATE_H
#include <linux/const.h>
/* The V9 PSTATE Register (with SpitFire extensions).
*
* -----------------------------------------------------------------------
* | Resv | IG | MG | CLE | TLE | MM | RED | PEF | AM | PRIV | IE | AG |
* -----------------------------------------------------------------------
* 63 12 11 10 9 8 7 6 5 4 3 2 1 0
*/
#define PSTATE_IG _AC(0x0000000000000800,UL) /* Interrupt Globals. */
#define PSTATE_MG _AC(0x0000000000000400,UL) /* MMU Globals. */
#define PSTATE_CLE _AC(0x0000000000000200,UL) /* Current Little Endian.*/
#define PSTATE_TLE _AC(0x0000000000000100,UL) /* Trap Little Endian. */
#define PSTATE_MM _AC(0x00000000000000c0,UL) /* Memory Model. */
#define PSTATE_TSO _AC(0x0000000000000000,UL) /* MM: TotalStoreOrder */
#define PSTATE_PSO _AC(0x0000000000000040,UL) /* MM: PartialStoreOrder */
#define PSTATE_RMO _AC(0x0000000000000080,UL) /* MM: RelaxedMemoryOrder*/
#define PSTATE_RED _AC(0x0000000000000020,UL) /* Reset Error Debug. */
#define PSTATE_PEF _AC(0x0000000000000010,UL) /* Floating Point Enable.*/
#define PSTATE_AM _AC(0x0000000000000008,UL) /* Address Mask. */
#define PSTATE_PRIV _AC(0x0000000000000004,UL) /* Privilege. */
#define PSTATE_IE _AC(0x0000000000000002,UL) /* Interrupt Enable. */
#define PSTATE_AG _AC(0x0000000000000001,UL) /* Alternate Globals. */
/* The V9 TSTATE Register (with SpitFire and Linux extensions).
*
* ---------------------------------------------------------------------
* | Resv | GL | CCR | ASI | %pil | PSTATE | Resv | CWP |
* ---------------------------------------------------------------------
* 63 43 42 40 39 32 31 24 23 20 19 8 7 5 4 0
*/
#define TSTATE_GL _AC(0x0000070000000000,UL) /* Global reg level */
#define TSTATE_CCR _AC(0x000000ff00000000,UL) /* Condition Codes. */
#define TSTATE_XCC _AC(0x000000f000000000,UL) /* Condition Codes. */
#define TSTATE_XNEG _AC(0x0000008000000000,UL) /* %xcc Negative. */
#define TSTATE_XZERO _AC(0x0000004000000000,UL) /* %xcc Zero. */
#define TSTATE_XOVFL _AC(0x0000002000000000,UL) /* %xcc Overflow. */
#define TSTATE_XCARRY _AC(0x0000001000000000,UL) /* %xcc Carry. */
#define TSTATE_ICC _AC(0x0000000f00000000,UL) /* Condition Codes. */
#define TSTATE_INEG _AC(0x0000000800000000,UL) /* %icc Negative. */
#define TSTATE_IZERO _AC(0x0000000400000000,UL) /* %icc Zero. */
#define TSTATE_IOVFL _AC(0x0000000200000000,UL) /* %icc Overflow. */
#define TSTATE_ICARRY _AC(0x0000000100000000,UL) /* %icc Carry. */
#define TSTATE_ASI _AC(0x00000000ff000000,UL) /* AddrSpace ID. */
#define TSTATE_PIL _AC(0x0000000000f00000,UL) /* %pil (Linux traps)*/
#define TSTATE_PSTATE _AC(0x00000000000fff00,UL) /* PSTATE. */
#define TSTATE_IG _AC(0x0000000000080000,UL) /* Interrupt Globals.*/
#define TSTATE_MG _AC(0x0000000000040000,UL) /* MMU Globals. */
#define TSTATE_CLE _AC(0x0000000000020000,UL) /* CurrLittleEndian. */
#define TSTATE_TLE _AC(0x0000000000010000,UL) /* TrapLittleEndian. */
#define TSTATE_MM _AC(0x000000000000c000,UL) /* Memory Model. */
#define TSTATE_TSO _AC(0x0000000000000000,UL) /* MM: TSO */
#define TSTATE_PSO _AC(0x0000000000004000,UL) /* MM: PSO */
#define TSTATE_RMO _AC(0x0000000000008000,UL) /* MM: RMO */
#define TSTATE_RED _AC(0x0000000000002000,UL) /* Reset Error Debug.*/
#define TSTATE_PEF _AC(0x0000000000001000,UL) /* FPU Enable. */
#define TSTATE_AM _AC(0x0000000000000800,UL) /* Address Mask. */
#define TSTATE_PRIV _AC(0x0000000000000400,UL) /* Privilege. */
#define TSTATE_IE _AC(0x0000000000000200,UL) /* Interrupt Enable. */
#define TSTATE_AG _AC(0x0000000000000100,UL) /* Alternate Globals.*/
#define TSTATE_SYSCALL _AC(0x0000000000000020,UL) /* in syscall trap */
#define TSTATE_CWP _AC(0x000000000000001f,UL) /* Curr Win-Pointer. */
/* Floating-Point Registers State Register.
*
* --------------------------------
* | Resv | FEF | DU | DL |
* --------------------------------
* 63 3 2 1 0
*/
#define FPRS_FEF _AC(0x0000000000000004,UL) /* FPU Enable. */
#define FPRS_DU _AC(0x0000000000000002,UL) /* Dirty Upper. */
#define FPRS_DL _AC(0x0000000000000001,UL) /* Dirty Lower. */
/* Version Register.
*
* ------------------------------------------------------
* | MANUF | IMPL | MASK | Resv | MAXTL | Resv | MAXWIN |
* ------------------------------------------------------
* 63 48 47 32 31 24 23 16 15 8 7 5 4 0
*/
#define VERS_MANUF _AC(0xffff000000000000,UL) /* Manufacturer. */
#define VERS_IMPL _AC(0x0000ffff00000000,UL) /* Implementation. */
#define VERS_MASK _AC(0x00000000ff000000,UL) /* Mask Set Revision.*/
#define VERS_MAXTL _AC(0x000000000000ff00,UL) /* Max Trap Level. */
#define VERS_MAXWIN _AC(0x000000000000001f,UL) /* Max RegWindow Idx.*/
#endif /* !(_SPARC64_PSTATE_H) */
/*
* uctx.h: Sparc64 {set,get}context() register state layouts.
*
* Copyright (C) 1997 David S. Miller (davem@caip.rutgers.edu)
*/
#ifndef __SPARC64_UCTX_H
#define __SPARC64_UCTX_H
#define MC_TSTATE 0
#define MC_PC 1
#define MC_NPC 2
#define MC_Y 3
#define MC_G1 4
#define MC_G2 5
#define MC_G3 6
#define MC_G4 7
#define MC_G5 8
#define MC_G6 9
#define MC_G7 10
#define MC_O0 11
#define MC_O1 12
#define MC_O2 13
#define MC_O3 14
#define MC_O4 15
#define MC_O5 16
#define MC_O6 17
#define MC_O7 18
#define MC_NGREG 19
typedef unsigned long mc_greg_t;
typedef mc_greg_t mc_gregset_t[MC_NGREG];
#define MC_MAXFPQ 16
struct mc_fq {
unsigned long *mcfq_addr;
unsigned int mcfq_insn;
};
struct mc_fpu {
union {
unsigned int sregs[32];
unsigned long dregs[32];
long double qregs[16];
} mcfpu_fregs;
unsigned long mcfpu_fsr;
unsigned long mcfpu_fprs;
unsigned long mcfpu_gsr;
struct mc_fq *mcfpu_fq;
unsigned char mcfpu_qcnt;
unsigned char mcfpu_qentsz;
unsigned char mcfpu_enab;
};
typedef struct mc_fpu mc_fpu_t;
typedef struct {
mc_gregset_t mc_gregs;
mc_greg_t mc_fp;
mc_greg_t mc_i7;
mc_fpu_t mc_fpregs;
} mcontext_t;
struct ucontext {
struct ucontext *uc_link;
unsigned long uc_flags;
sigset_t uc_sigmask;
mcontext_t uc_mcontext;
};
typedef struct ucontext ucontext_t;
#endif /* __SPARC64_UCTX_H */
/*
* include/asm-sparc64/utrap.h
*
* Copyright (C) 1997 Jakub Jelinek (jj@sunsite.mff.cuni.cz)
*/
#ifndef __ASM_SPARC64_UTRAP_H
#define __ASM_SPARC64_UTRAP_H
#define UT_INSTRUCTION_EXCEPTION 1
#define UT_INSTRUCTION_ERROR 2
#define UT_INSTRUCTION_PROTECTION 3
#define UT_ILLTRAP_INSTRUCTION 4
#define UT_ILLEGAL_INSTRUCTION 5
#define UT_PRIVILEGED_OPCODE 6
#define UT_FP_DISABLED 7
#define UT_FP_EXCEPTION_IEEE_754 8
#define UT_FP_EXCEPTION_OTHER 9
#define UT_TAG_OVERVIEW 10
#define UT_DIVISION_BY_ZERO 11
#define UT_DATA_EXCEPTION 12
#define UT_DATA_ERROR 13
#define UT_DATA_PROTECTION 14
#define UT_MEM_ADDRESS_NOT_ALIGNED 15
#define UT_PRIVILEGED_ACTION 16
#define UT_ASYNC_DATA_ERROR 17
#define UT_TRAP_INSTRUCTION_16 18
#define UT_TRAP_INSTRUCTION_17 19
#define UT_TRAP_INSTRUCTION_18 20
#define UT_TRAP_INSTRUCTION_19 21
#define UT_TRAP_INSTRUCTION_20 22
#define UT_TRAP_INSTRUCTION_21 23
#define UT_TRAP_INSTRUCTION_22 24
#define UT_TRAP_INSTRUCTION_23 25
#define UT_TRAP_INSTRUCTION_24 26
#define UT_TRAP_INSTRUCTION_25 27
#define UT_TRAP_INSTRUCTION_26 28
#define UT_TRAP_INSTRUCTION_27 29
#define UT_TRAP_INSTRUCTION_28 30
#define UT_TRAP_INSTRUCTION_29 31
#define UT_TRAP_INSTRUCTION_30 32
#define UT_TRAP_INSTRUCTION_31 33
#define UTH_NOCHANGE (-1)
#ifndef __ASSEMBLY__
typedef int utrap_entry_t;
typedef void *utrap_handler_t;
#endif /* __ASSEMBLY__ */
#endif /* !(__ASM_SPARC64_PROCESSOR_H) */
/*
*
* watchdog - Driver interface for the hardware watchdog timers
* present on Sun Microsystems boardsets
*
* Copyright (c) 2000 Eric Brower <ebrower@usa.net>
*
*/
#ifndef _SPARC64_WATCHDOG_H
#define _SPARC64_WATCHDOG_H
#include <linux/watchdog.h>
/* Solaris compatibility ioctls--
* Ref. <linux/watchdog.h> for standard linux watchdog ioctls
*/
#define WIOCSTART _IO (WATCHDOG_IOCTL_BASE, 10) /* Start Timer */
#define WIOCSTOP _IO (WATCHDOG_IOCTL_BASE, 11) /* Stop Timer */
#define WIOCGSTAT _IOR(WATCHDOG_IOCTL_BASE, 12, int)/* Get Timer Status */
/* Status flags from WIOCGSTAT ioctl
*/
#define WD_FREERUN 0x01 /* timer is running, interrupts disabled */
#define WD_EXPIRED 0x02 /* timer has expired */
#define WD_RUNNING 0x04 /* timer is running, interrupts enabled */
#define WD_STOPPED 0x08 /* timer has not been started */
#define WD_SERVICED 0x10 /* timer interrupt was serviced */
#endif /* ifndef _SPARC64_WATCHDOG_H */
/* #include <asm-sparc/display7seg.h>
*
* display7seg - Driver interface for the 7-segment display
* present on Sun Microsystems CP1400 and CP1500
*
* Copyright (c) 2000 Eric Brower <ebrower@usa.net>
*
*/
#ifndef __display7seg_h__
#define __display7seg_h__
#define D7S_IOC 'p'
#define D7SIOCRD _IOR(D7S_IOC, 0x45, int) /* Read device state */
#define D7SIOCWR _IOW(D7S_IOC, 0x46, int) /* Write device state */
#define D7SIOCTM _IO (D7S_IOC, 0x47) /* Translate mode (FLIP)*/
/*
* ioctl flag definitions
*
* POINT - Toggle decimal point (0=absent 1=present)
* ALARM - Toggle alarm LED (0=green 1=red)
* FLIP - Toggle inverted mode (0=normal 1=flipped)
* bits 0-4 - Character displayed (see definitions below)
*
* Display segments are defined as follows,
* subject to D7S_FLIP register state:
*
* a
* ---
* f| |b
* -g-
* e| |c
* ---
* d
*/
#define D7S_POINT (1 << 7) /* Decimal point*/
#define D7S_ALARM (1 << 6) /* Alarm LED */
#define D7S_FLIP (1 << 5) /* Flip display */
#define D7S_0 0x00 /* Numerals 0-9 */
#define D7S_1 0x01
#define D7S_2 0x02
#define D7S_3 0x03
#define D7S_4 0x04
#define D7S_5 0x05
#define D7S_6 0x06
#define D7S_7 0x07
#define D7S_8 0x08
#define D7S_9 0x09
#define D7S_A 0x0A /* Letters A-F, H, L, P */
#define D7S_B 0x0B
#define D7S_C 0x0C
#define D7S_D 0x0D
#define D7S_E 0x0E
#define D7S_F 0x0F
#define D7S_H 0x10
#define D7S_E2 0x11
#define D7S_L 0x12
#define D7S_P 0x13
#define D7S_SEGA 0x14 /* Individual segments */
#define D7S_SEGB 0x15
#define D7S_SEGC 0x16
#define D7S_SEGD 0x17
#define D7S_SEGE 0x18
#define D7S_SEGF 0x19
#define D7S_SEGG 0x1A
#define D7S_SEGABFG 0x1B /* Segment groupings */
#define D7S_SEGCDEG 0x1C
#define D7S_SEGBCEF 0x1D
#define D7S_SEGADG 0x1E
#define D7S_BLANK 0x1F /* Clear all segments */
#define D7S_MIN_VAL 0x0
#define D7S_MAX_VAL 0x1F
#endif /* ifndef __display7seg_h__ */
/* #include <asm-sparc/envctrl.h>
*
* envctrl.h: Definitions for access to the i2c environment
* monitoring on Ultrasparc systems.
*
* Copyright (C) 1998 Eddie C. Dost (ecd@skynet.be)
* Copyright (C) 2000 Vinh Truong (vinh.truong@eng.sun.com)
* VT - Add all ioctl commands and environment status definitions
* VT - Add application note
*/
#ifndef _SPARC64_ENVCTRL_H
#define _SPARC64_ENVCTRL_H 1
#include <linux/ioctl.h>
/* Application note:
*
* The driver supports 4 operations: open(), close(), ioctl(), read()
* The device name is /dev/envctrl.
* Below is sample usage:
*
* fd = open("/dev/envtrl", O_RDONLY);
* if (ioctl(fd, ENVCTRL_READ_SHUTDOWN_TEMPERATURE, 0) < 0)
* printf("error\n");
* ret = read(fd, buf, 10);
* close(fd);
*
* Notice in the case of cpu voltage and temperature, the default is
* cpu0. If we need to know the info of cpu1, cpu2, cpu3, we need to
* pass in cpu number in ioctl() last parameter. For example, to
* get the voltage of cpu2:
*
* ioctlbuf[0] = 2;
* if (ioctl(fd, ENVCTRL_READ_CPU_VOLTAGE, ioctlbuf) < 0)
* printf("error\n");
* ret = read(fd, buf, 10);
*
* All the return values are in ascii. So check read return value
* and do appropriate conversions in your application.
*/
/* IOCTL commands */
/* Note: these commands reflect possible monitor features.
* Some boards choose to support some of the features only.
*/
#define ENVCTRL_RD_CPU_TEMPERATURE _IOR('p', 0x40, int)
#define ENVCTRL_RD_CPU_VOLTAGE _IOR('p', 0x41, int)
#define ENVCTRL_RD_FAN_STATUS _IOR('p', 0x42, int)
#define ENVCTRL_RD_WARNING_TEMPERATURE _IOR('p', 0x43, int)
#define ENVCTRL_RD_SHUTDOWN_TEMPERATURE _IOR('p', 0x44, int)
#define ENVCTRL_RD_VOLTAGE_STATUS _IOR('p', 0x45, int)
#define ENVCTRL_RD_SCSI_TEMPERATURE _IOR('p', 0x46, int)
#define ENVCTRL_RD_ETHERNET_TEMPERATURE _IOR('p', 0x47, int)
#define ENVCTRL_RD_MTHRBD_TEMPERATURE _IOR('p', 0x48, int)
#define ENVCTRL_RD_GLOBALADDRESS _IOR('p', 0x49, int)
/* Read return values for a voltage status request. */
#define ENVCTRL_VOLTAGE_POWERSUPPLY_GOOD 0x01
#define ENVCTRL_VOLTAGE_BAD 0x02
#define ENVCTRL_POWERSUPPLY_BAD 0x03
#define ENVCTRL_VOLTAGE_POWERSUPPLY_BAD 0x04
/* Read return values for a fan status request.
* A failure match means either the fan fails or
* the fan is not connected. Some boards have optional
* connectors to connect extra fans.
*
* There are maximum 8 monitor fans. Some are cpu fans
* some are system fans. The mask below only indicates
* fan by order number.
* Below is a sample application:
*
* if (ioctl(fd, ENVCTRL_READ_FAN_STATUS, 0) < 0) {
* printf("ioctl fan failed\n");
* }
* if (read(fd, rslt, 1) <= 0) {
* printf("error or fan not monitored\n");
* } else {
* if (rslt[0] == ENVCTRL_ALL_FANS_GOOD) {
* printf("all fans good\n");
* } else if (rslt[0] == ENVCTRL_ALL_FANS_BAD) {
* printf("all fans bad\n");
* } else {
* if (rslt[0] & ENVCTRL_FAN0_FAILURE_MASK) {
* printf("fan 0 failed or not connected\n");
* }
* ......
*/
#define ENVCTRL_ALL_FANS_GOOD 0x00
#define ENVCTRL_FAN0_FAILURE_MASK 0x01
#define ENVCTRL_FAN1_FAILURE_MASK 0x02
#define ENVCTRL_FAN2_FAILURE_MASK 0x04
#define ENVCTRL_FAN3_FAILURE_MASK 0x08
#define ENVCTRL_FAN4_FAILURE_MASK 0x10
#define ENVCTRL_FAN5_FAILURE_MASK 0x20
#define ENVCTRL_FAN6_FAILURE_MASK 0x40
#define ENVCTRL_FAN7_FAILURE_MASK 0x80
#define ENVCTRL_ALL_FANS_BAD 0xFF
#endif /* !(_SPARC64_ENVCTRL_H) */
#ifndef _SPARC64_PSRCOMPAT_H #include <asm-sparc/psrcompat.h>
#define _SPARC64_PSRCOMPAT_H
#include <asm/pstate.h>
/* Old 32-bit PSR fields for the compatibility conversion code. */
#define PSR_CWP 0x0000001f /* current window pointer */
#define PSR_ET 0x00000020 /* enable traps field */
#define PSR_PS 0x00000040 /* previous privilege level */
#define PSR_S 0x00000080 /* current privilege level */
#define PSR_PIL 0x00000f00 /* processor interrupt level */
#define PSR_EF 0x00001000 /* enable floating point */
#define PSR_EC 0x00002000 /* enable co-processor */
#define PSR_SYSCALL 0x00004000 /* inside of a syscall */
#define PSR_LE 0x00008000 /* SuperSparcII little-endian */
#define PSR_ICC 0x00f00000 /* integer condition codes */
#define PSR_C 0x00100000 /* carry bit */
#define PSR_V 0x00200000 /* overflow bit */
#define PSR_Z 0x00400000 /* zero bit */
#define PSR_N 0x00800000 /* negative bit */
#define PSR_VERS 0x0f000000 /* cpu-version field */
#define PSR_IMPL 0xf0000000 /* cpu-implementation field */
#define PSR_V8PLUS 0xff000000 /* fake impl/ver, meaning a 64bit CPU is present */
#define PSR_XCC 0x000f0000 /* if PSR_V8PLUS, this is %xcc */
static inline unsigned int tstate_to_psr(unsigned long tstate)
{
return ((tstate & TSTATE_CWP) |
PSR_S |
((tstate & TSTATE_ICC) >> 12) |
((tstate & TSTATE_XCC) >> 20) |
((tstate & TSTATE_SYSCALL) ? PSR_SYSCALL : 0) |
PSR_V8PLUS);
}
static inline unsigned long psr_to_tstate_icc(unsigned int psr)
{
unsigned long tstate = ((unsigned long)(psr & PSR_ICC)) << 12;
if ((psr & (PSR_VERS|PSR_IMPL)) == PSR_V8PLUS)
tstate |= ((unsigned long)(psr & PSR_XCC)) << 20;
return tstate;
}
#endif /* !(_SPARC64_PSRCOMPAT_H) */
#ifndef _SPARC64_PSTATE_H #include <asm-sparc/pstate.h>
#define _SPARC64_PSTATE_H
#include <linux/const.h>
/* The V9 PSTATE Register (with SpitFire extensions).
*
* -----------------------------------------------------------------------
* | Resv | IG | MG | CLE | TLE | MM | RED | PEF | AM | PRIV | IE | AG |
* -----------------------------------------------------------------------
* 63 12 11 10 9 8 7 6 5 4 3 2 1 0
*/
#define PSTATE_IG _AC(0x0000000000000800,UL) /* Interrupt Globals. */
#define PSTATE_MG _AC(0x0000000000000400,UL) /* MMU Globals. */
#define PSTATE_CLE _AC(0x0000000000000200,UL) /* Current Little Endian.*/
#define PSTATE_TLE _AC(0x0000000000000100,UL) /* Trap Little Endian. */
#define PSTATE_MM _AC(0x00000000000000c0,UL) /* Memory Model. */
#define PSTATE_TSO _AC(0x0000000000000000,UL) /* MM: TotalStoreOrder */
#define PSTATE_PSO _AC(0x0000000000000040,UL) /* MM: PartialStoreOrder */
#define PSTATE_RMO _AC(0x0000000000000080,UL) /* MM: RelaxedMemoryOrder*/
#define PSTATE_RED _AC(0x0000000000000020,UL) /* Reset Error Debug. */
#define PSTATE_PEF _AC(0x0000000000000010,UL) /* Floating Point Enable.*/
#define PSTATE_AM _AC(0x0000000000000008,UL) /* Address Mask. */
#define PSTATE_PRIV _AC(0x0000000000000004,UL) /* Privilege. */
#define PSTATE_IE _AC(0x0000000000000002,UL) /* Interrupt Enable. */
#define PSTATE_AG _AC(0x0000000000000001,UL) /* Alternate Globals. */
/* The V9 TSTATE Register (with SpitFire and Linux extensions).
*
* ---------------------------------------------------------------------
* | Resv | GL | CCR | ASI | %pil | PSTATE | Resv | CWP |
* ---------------------------------------------------------------------
* 63 43 42 40 39 32 31 24 23 20 19 8 7 5 4 0
*/
#define TSTATE_GL _AC(0x0000070000000000,UL) /* Global reg level */
#define TSTATE_CCR _AC(0x000000ff00000000,UL) /* Condition Codes. */
#define TSTATE_XCC _AC(0x000000f000000000,UL) /* Condition Codes. */
#define TSTATE_XNEG _AC(0x0000008000000000,UL) /* %xcc Negative. */
#define TSTATE_XZERO _AC(0x0000004000000000,UL) /* %xcc Zero. */
#define TSTATE_XOVFL _AC(0x0000002000000000,UL) /* %xcc Overflow. */
#define TSTATE_XCARRY _AC(0x0000001000000000,UL) /* %xcc Carry. */
#define TSTATE_ICC _AC(0x0000000f00000000,UL) /* Condition Codes. */
#define TSTATE_INEG _AC(0x0000000800000000,UL) /* %icc Negative. */
#define TSTATE_IZERO _AC(0x0000000400000000,UL) /* %icc Zero. */
#define TSTATE_IOVFL _AC(0x0000000200000000,UL) /* %icc Overflow. */
#define TSTATE_ICARRY _AC(0x0000000100000000,UL) /* %icc Carry. */
#define TSTATE_ASI _AC(0x00000000ff000000,UL) /* AddrSpace ID. */
#define TSTATE_PIL _AC(0x0000000000f00000,UL) /* %pil (Linux traps)*/
#define TSTATE_PSTATE _AC(0x00000000000fff00,UL) /* PSTATE. */
#define TSTATE_IG _AC(0x0000000000080000,UL) /* Interrupt Globals.*/
#define TSTATE_MG _AC(0x0000000000040000,UL) /* MMU Globals. */
#define TSTATE_CLE _AC(0x0000000000020000,UL) /* CurrLittleEndian. */
#define TSTATE_TLE _AC(0x0000000000010000,UL) /* TrapLittleEndian. */
#define TSTATE_MM _AC(0x000000000000c000,UL) /* Memory Model. */
#define TSTATE_TSO _AC(0x0000000000000000,UL) /* MM: TSO */
#define TSTATE_PSO _AC(0x0000000000004000,UL) /* MM: PSO */
#define TSTATE_RMO _AC(0x0000000000008000,UL) /* MM: RMO */
#define TSTATE_RED _AC(0x0000000000002000,UL) /* Reset Error Debug.*/
#define TSTATE_PEF _AC(0x0000000000001000,UL) /* FPU Enable. */
#define TSTATE_AM _AC(0x0000000000000800,UL) /* Address Mask. */
#define TSTATE_PRIV _AC(0x0000000000000400,UL) /* Privilege. */
#define TSTATE_IE _AC(0x0000000000000200,UL) /* Interrupt Enable. */
#define TSTATE_AG _AC(0x0000000000000100,UL) /* Alternate Globals.*/
#define TSTATE_SYSCALL _AC(0x0000000000000020,UL) /* in syscall trap */
#define TSTATE_CWP _AC(0x000000000000001f,UL) /* Curr Win-Pointer. */
/* Floating-Point Registers State Register.
*
* --------------------------------
* | Resv | FEF | DU | DL |
* --------------------------------
* 63 3 2 1 0
*/
#define FPRS_FEF _AC(0x0000000000000004,UL) /* FPU Enable. */
#define FPRS_DU _AC(0x0000000000000002,UL) /* Dirty Upper. */
#define FPRS_DL _AC(0x0000000000000001,UL) /* Dirty Lower. */
/* Version Register.
*
* ------------------------------------------------------
* | MANUF | IMPL | MASK | Resv | MAXTL | Resv | MAXWIN |
* ------------------------------------------------------
* 63 48 47 32 31 24 23 16 15 8 7 5 4 0
*/
#define VERS_MANUF _AC(0xffff000000000000,UL) /* Manufacturer. */
#define VERS_IMPL _AC(0x0000ffff00000000,UL) /* Implementation. */
#define VERS_MASK _AC(0x00000000ff000000,UL) /* Mask Set Revision.*/
#define VERS_MAXTL _AC(0x000000000000ff00,UL) /* Max Trap Level. */
#define VERS_MAXWIN _AC(0x000000000000001f,UL) /* Max RegWindow Idx.*/
#endif /* !(_SPARC64_PSTATE_H) */
/* #include <asm-sparc/uctx.h>
* uctx.h: Sparc64 {set,get}context() register state layouts.
*
* Copyright (C) 1997 David S. Miller (davem@caip.rutgers.edu)
*/
#ifndef __SPARC64_UCTX_H
#define __SPARC64_UCTX_H
#define MC_TSTATE 0
#define MC_PC 1
#define MC_NPC 2
#define MC_Y 3
#define MC_G1 4
#define MC_G2 5
#define MC_G3 6
#define MC_G4 7
#define MC_G5 8
#define MC_G6 9
#define MC_G7 10
#define MC_O0 11
#define MC_O1 12
#define MC_O2 13
#define MC_O3 14
#define MC_O4 15
#define MC_O5 16
#define MC_O6 17
#define MC_O7 18
#define MC_NGREG 19
typedef unsigned long mc_greg_t;
typedef mc_greg_t mc_gregset_t[MC_NGREG];
#define MC_MAXFPQ 16
struct mc_fq {
unsigned long *mcfq_addr;
unsigned int mcfq_insn;
};
struct mc_fpu {
union {
unsigned int sregs[32];
unsigned long dregs[32];
long double qregs[16];
} mcfpu_fregs;
unsigned long mcfpu_fsr;
unsigned long mcfpu_fprs;
unsigned long mcfpu_gsr;
struct mc_fq *mcfpu_fq;
unsigned char mcfpu_qcnt;
unsigned char mcfpu_qentsz;
unsigned char mcfpu_enab;
};
typedef struct mc_fpu mc_fpu_t;
typedef struct {
mc_gregset_t mc_gregs;
mc_greg_t mc_fp;
mc_greg_t mc_i7;
mc_fpu_t mc_fpregs;
} mcontext_t;
struct ucontext {
struct ucontext *uc_link;
unsigned long uc_flags;
sigset_t uc_sigmask;
mcontext_t uc_mcontext;
};
typedef struct ucontext ucontext_t;
#endif /* __SPARC64_UCTX_H */
/* #include <asm-sparc/utrap.h>
* include/asm-sparc64/utrap.h
*
* Copyright (C) 1997 Jakub Jelinek (jj@sunsite.mff.cuni.cz)
*/
#ifndef __ASM_SPARC64_UTRAP_H
#define __ASM_SPARC64_UTRAP_H
#define UT_INSTRUCTION_EXCEPTION 1
#define UT_INSTRUCTION_ERROR 2
#define UT_INSTRUCTION_PROTECTION 3
#define UT_ILLTRAP_INSTRUCTION 4
#define UT_ILLEGAL_INSTRUCTION 5
#define UT_PRIVILEGED_OPCODE 6
#define UT_FP_DISABLED 7
#define UT_FP_EXCEPTION_IEEE_754 8
#define UT_FP_EXCEPTION_OTHER 9
#define UT_TAG_OVERVIEW 10
#define UT_DIVISION_BY_ZERO 11
#define UT_DATA_EXCEPTION 12
#define UT_DATA_ERROR 13
#define UT_DATA_PROTECTION 14
#define UT_MEM_ADDRESS_NOT_ALIGNED 15
#define UT_PRIVILEGED_ACTION 16
#define UT_ASYNC_DATA_ERROR 17
#define UT_TRAP_INSTRUCTION_16 18
#define UT_TRAP_INSTRUCTION_17 19
#define UT_TRAP_INSTRUCTION_18 20
#define UT_TRAP_INSTRUCTION_19 21
#define UT_TRAP_INSTRUCTION_20 22
#define UT_TRAP_INSTRUCTION_21 23
#define UT_TRAP_INSTRUCTION_22 24
#define UT_TRAP_INSTRUCTION_23 25
#define UT_TRAP_INSTRUCTION_24 26
#define UT_TRAP_INSTRUCTION_25 27
#define UT_TRAP_INSTRUCTION_26 28
#define UT_TRAP_INSTRUCTION_27 29
#define UT_TRAP_INSTRUCTION_28 30
#define UT_TRAP_INSTRUCTION_29 31
#define UT_TRAP_INSTRUCTION_30 32
#define UT_TRAP_INSTRUCTION_31 33
#define UTH_NOCHANGE (-1)
#ifndef __ASSEMBLY__
typedef int utrap_entry_t;
typedef void *utrap_handler_t;
#endif /* __ASSEMBLY__ */
#endif /* !(__ASM_SPARC64_PROCESSOR_H) */
/* #include <asm-sparc/watchdog.h>
*
* watchdog - Driver interface for the hardware watchdog timers
* present on Sun Microsystems boardsets
*
* Copyright (c) 2000 Eric Brower <ebrower@usa.net>
*
*/
#ifndef _SPARC64_WATCHDOG_H
#define _SPARC64_WATCHDOG_H
#include <linux/watchdog.h>
/* Solaris compatibility ioctls--
* Ref. <linux/watchdog.h> for standard linux watchdog ioctls
*/
#define WIOCSTART _IO (WATCHDOG_IOCTL_BASE, 10) /* Start Timer */
#define WIOCSTOP _IO (WATCHDOG_IOCTL_BASE, 11) /* Stop Timer */
#define WIOCGSTAT _IOR(WATCHDOG_IOCTL_BASE, 12, int)/* Get Timer Status */
/* Status flags from WIOCGSTAT ioctl
*/
#define WD_FREERUN 0x01 /* timer is running, interrupts disabled */
#define WD_EXPIRED 0x02 /* timer has expired */
#define WD_RUNNING 0x04 /* timer is running, interrupts enabled */
#define WD_STOPPED 0x08 /* timer has not been started */
#define WD_SERVICED 0x10 /* timer interrupt was serviced */
#endif /* ifndef _SPARC64_WATCHDOG_H */
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