diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/mips/sys')
| -rw-r--r-- | sysdeps/unix/sysv/linux/mips/sys/cachectl.h | 42 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/mips/sys/procfs.h | 128 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/mips/sys/ptrace.h | 136 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/mips/sys/syscall.h | 42 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/mips/sys/sysmips.h | 43 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/mips/sys/tas.h | 67 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/mips/sys/ucontext.h | 109 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/mips/sys/user.h | 219 |
8 files changed, 0 insertions, 786 deletions
diff --git a/sysdeps/unix/sysv/linux/mips/sys/cachectl.h b/sysdeps/unix/sysv/linux/mips/sys/cachectl.h deleted file mode 100644 index a93e1fb6d1..0000000000 --- a/sysdeps/unix/sysv/linux/mips/sys/cachectl.h +++ /dev/null @@ -1,42 +0,0 @@ -/* Copyright (C) 1995, 1996, 1997, 2000 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, write to the Free - Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA - 02111-1307 USA. */ - -#ifndef _SYS_CACHECTL_H -#define _SYS_CACHECTL_H 1 - -#include <features.h> - -/* - * Get the kernel definition for the op bits. - */ -#include <asm/cachectl.h> - -__BEGIN_DECLS - -#ifdef __USE_MISC -extern int cachectl (void *addr, __const int nbytes, __const int op) __THROW; -#endif -extern int __cachectl (void *addr, __const int nbytes, __const int op) __THROW; -#ifdef __USE_MISC -extern int cacheflush (void *addr, __const int nbytes, __const int op) __THROW; -#endif -extern int _flush_cache (char *addr, __const int nbytes, __const int op) __THROW; - -__END_DECLS - -#endif /* sys/cachectl.h */ diff --git a/sysdeps/unix/sysv/linux/mips/sys/procfs.h b/sysdeps/unix/sysv/linux/mips/sys/procfs.h deleted file mode 100644 index 2bf07be3e9..0000000000 --- a/sysdeps/unix/sysv/linux/mips/sys/procfs.h +++ /dev/null @@ -1,128 +0,0 @@ -/* Copyright (C) 1996, 1997, 1999, 2000, 2002, 2003, 2004 - Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, write to the Free - Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA - 02111-1307 USA. */ - -#ifndef _SYS_PROCFS_H -#define _SYS_PROCFS_H 1 - -/* This is somehow modelled after the file of the same name on SysVr4 - systems. It provides a definition of the core file format for ELF - used on Linux. */ - -#include <features.h> -#include <sgidefs.h> -#include <sys/time.h> -#include <sys/types.h> -#include <sys/user.h> -#include <sgidefs.h> - -/* ELF register definitions */ -#define ELF_NGREG 45 -#define ELF_NFPREG 33 - -#if _MIPS_SIM == _ABIN32 -__extension__ typedef unsigned long long elf_greg_t; -#else -typedef unsigned long elf_greg_t; -#endif -typedef elf_greg_t elf_gregset_t[ELF_NGREG]; - -typedef double elf_fpreg_t; -typedef elf_fpreg_t elf_fpregset_t[ELF_NFPREG]; - -__BEGIN_DECLS - -struct elf_siginfo - { - int si_signo; /* Signal number. */ - int si_code; /* Extra code. */ - int si_errno; /* Errno. */ - }; - - -/* Definitions to generate Intel SVR4-like core files. These mostly - have the same names as the SVR4 types with "elf_" tacked on the - front to prevent clashes with linux definitions, and the typedef - forms have been avoided. This is mostly like the SVR4 structure, - but more Linuxy, with things that Linux does not support and which - gdb doesn't really use excluded. Fields present but not used are - marked with "XXX". */ -struct elf_prstatus - { - struct elf_siginfo pr_info; /* Info associated with signal. */ - short int pr_cursig; /* Current signal. */ -#if _MIPS_SIM == _ABIN32 - __extension__ unsigned long long int pr_sigpend; - __extension__ unsigned long long int pr_sighold; -#else - unsigned long int pr_sigpend; /* Set of pending signals. */ - unsigned long int pr_sighold; /* Set of held signals. */ -#endif - __pid_t pr_pid; - __pid_t pr_ppid; - __pid_t pr_pgrp; - __pid_t pr_sid; - struct timeval pr_utime; /* User time. */ - struct timeval pr_stime; /* System time. */ - struct timeval pr_cutime; /* Cumulative user time. */ - struct timeval pr_cstime; /* Cumulative system time. */ - elf_gregset_t pr_reg; /* GP registers. */ - int pr_fpvalid; /* True if math copro being used. */ - }; - - -#define ELF_PRARGSZ (80) /* Number of chars for args */ - -struct elf_prpsinfo - { - char pr_state; /* Numeric process state. */ - char pr_sname; /* Char for pr_state. */ - char pr_zomb; /* Zombie. */ - char pr_nice; /* Nice val. */ -#if _MIPS_SIM == _ABIN32 - __extension__ unsigned long long int pr_flag; -#else - unsigned long int pr_flag; /* Flags. */ -#endif - long pr_uid; - long pr_gid; - int pr_pid, pr_ppid, pr_pgrp, pr_sid; - /* Lots missing */ - char pr_fname[16]; /* Filename of executable. */ - char pr_psargs[ELF_PRARGSZ]; /* Initial part of arg list. */ - }; - - -/* Addresses. */ -typedef void *psaddr_t; - -/* Register sets. Linux has different names. */ -typedef elf_gregset_t prgregset_t; -typedef elf_fpregset_t prfpregset_t; - -/* We don't have any differences between processes and threads, - therefore habe only ine PID type. */ -typedef __pid_t lwpid_t; - - -typedef struct elf_prstatus prstatus_t; -typedef struct elf_prpsinfo prpsinfo_t; - -__END_DECLS - -#endif /* sys/procfs.h */ diff --git a/sysdeps/unix/sysv/linux/mips/sys/ptrace.h b/sysdeps/unix/sysv/linux/mips/sys/ptrace.h deleted file mode 100644 index d05853da77..0000000000 --- a/sysdeps/unix/sysv/linux/mips/sys/ptrace.h +++ /dev/null @@ -1,136 +0,0 @@ -/* `ptrace' debugger support interface. Linux version. - Copyright (C) 1996, 1997, 1998, 1999, 2000, 2002, 2003, 2004 - Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, write to the Free - Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA - 02111-1307 USA. */ - -#ifndef _SYS_PTRACE_H -#define _SYS_PTRACE_H 1 - -#include <features.h> -#include <sgidefs.h> - -__BEGIN_DECLS - -/* Type of the REQUEST argument to `ptrace.' */ -enum __ptrace_request -{ - /* Indicate that the process making this request should be traced. - All signals received by this process can be intercepted by its - parent, and its parent can use the other `ptrace' requests. */ - PTRACE_TRACEME = 0, -#define PT_TRACE_ME PTRACE_TRACEME - - /* Return the word in the process's text space at address ADDR. */ - PTRACE_PEEKTEXT = 1, -#define PT_READ_I PTRACE_PEEKTEXT - - /* Return the word in the process's data space at address ADDR. */ - PTRACE_PEEKDATA = 2, -#define PT_READ_D PTRACE_PEEKDATA - - /* Return the word in the process's user area at offset ADDR. */ - PTRACE_PEEKUSER = 3, -#define PT_READ_U PTRACE_PEEKUSER - - /* Write the word DATA into the process's text space at address ADDR. */ - PTRACE_POKETEXT = 4, -#define PT_WRITE_I PTRACE_POKETEXT - - /* Write the word DATA into the process's data space at address ADDR. */ - PTRACE_POKEDATA = 5, -#define PT_WRITE_D PTRACE_POKEDATA - - /* Write the word DATA into the process's user area at offset ADDR. */ - PTRACE_POKEUSER = 6, -#define PT_WRITE_U PTRACE_POKEUSER - - /* Continue the process. */ - PTRACE_CONT = 7, -#define PT_CONTINUE PTRACE_CONT - - /* Kill the process. */ - PTRACE_KILL = 8, -#define PT_KILL PTRACE_KILL - - /* Single step the process. - This is not supported on all machines. */ - PTRACE_SINGLESTEP = 9, -#define PT_STEP PTRACE_SINGLESTEP - - /* Get all general purpose registers used by a processes. - This is not supported on all machines. */ - PTRACE_GETREGS = 12, -#define PT_GETREGS PTRACE_GETREGS - - /* Set all general purpose registers used by a processes. - This is not supported on all machines. */ - PTRACE_SETREGS = 13, -#define PT_SETREGS PTRACE_SETREGS - - /* Get all floating point registers used by a processes. - This is not supported on all machines. */ - PTRACE_GETFPREGS = 14, -#define PT_GETFPREGS PTRACE_GETFPREGS - - /* Set all floating point registers used by a processes. - This is not supported on all machines. */ - PTRACE_SETFPREGS = 15, -#define PT_SETFPREGS PTRACE_SETFPREGS - - /* Attach to a process that is already running. */ - PTRACE_ATTACH = 16, -#define PT_ATTACH PTRACE_ATTACH - - /* Detach from a process attached to with PTRACE_ATTACH. */ - PTRACE_DETACH = 17, -#define PT_DETACH PTRACE_DETACH - - /* Get all extended floating point registers used by a processes. - This is not supported on all machines. */ - PTRACE_GETFPXREGS = 18, -#define PT_GETFPXREGS PTRACE_GETFPXREGS - - /* Set all extended floating point registers used by a processes. - This is not supported on all machines. */ - PTRACE_SETFPXREGS = 19, -#define PT_SETFPXREGS PTRACE_SETFPXREGS - - /* Continue and stop at the next (return from) syscall. */ - PTRACE_SYSCALL = 24 -#define PT_SYSCALL PTRACE_SYSCALL -}; - -/* Perform process tracing functions. REQUEST is one of the values - above, and determines the action to be taken. - For all requests except PTRACE_TRACEME, PID specifies the process to be - traced. - - PID and the other arguments described above for the various requests should - appear (those that are used for the particular request) as: - pid_t PID, void *ADDR, int DATA, void *ADDR2 - after REQUEST. */ -#if _MIPS_SIM == _ABIN32 -__extension__ extern long long int ptrace - (enum __ptrace_request __request, ...) __THROW; -#else -extern long int ptrace (enum __ptrace_request __request, ...) __THROW; -#endif - -__END_DECLS - -#endif /* _SYS_PTRACE_H */ diff --git a/sysdeps/unix/sysv/linux/mips/sys/syscall.h b/sysdeps/unix/sysv/linux/mips/sys/syscall.h deleted file mode 100644 index f6458cd316..0000000000 --- a/sysdeps/unix/sysv/linux/mips/sys/syscall.h +++ /dev/null @@ -1,42 +0,0 @@ -/* Copyright (C) 1995, 1996, 1997, 2003 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, write to the Free - Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA - 02111-1307 USA. */ - -#ifndef _SYSCALL_H -#define _SYSCALL_H 1 - -/* This file should list the numbers of the system the system knows. - But instead of duplicating this we use the information available - from the kernel sources. */ -#ifdef _LIBC -/* Since the kernel doesn't define macro names in a way usable for - glibc, we preprocess this header, and use it during the glibc build - process. */ -# include <asm-unistd.h> -#else -# include <asm/unistd.h> -#endif - -#ifndef _LIBC -/* The Linux kernel header file defines macros `__NR_<name>', but some - programs expect the traditional form `SYS_<name>'. So in building libc - we scan the kernel's list and produce <bits/syscall.h> with macros for - all the `SYS_' names. */ -# include <bits/syscall.h> -#endif - -#endif diff --git a/sysdeps/unix/sysv/linux/mips/sys/sysmips.h b/sysdeps/unix/sysv/linux/mips/sys/sysmips.h deleted file mode 100644 index 0677cafaa4..0000000000 --- a/sysdeps/unix/sysv/linux/mips/sys/sysmips.h +++ /dev/null @@ -1,43 +0,0 @@ -/* Copyright (C) 1995, 1997, 2000, 2001 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, write to the Free - Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA - 02111-1307 USA. */ - -#ifndef _SYS_SYSMIPS_H -#define _SYS_SYSMIPS_H 1 - -#include <features.h> - -/* - * Commands for the sysmips(2) call - * - * sysmips(2) is deprecated - though some existing software uses it. - * We only support the following commands. Sysmips exists for compatibility - * purposes only so new software should avoid it. - */ -#define SETNAME 1 /* set hostname */ -#define FLUSH_CACHE 3 /* writeback and invalidate caches */ -#define MIPS_FIXADE 7 /* control address error fixing */ -#define MIPS_RDNVRAM 10 /* read NVRAM */ -#define MIPS_ATOMIC_SET 2001 /* atomically set variable */ - -__BEGIN_DECLS - -extern int sysmips (__const int cmd, ...) __THROW; - -__END_DECLS - -#endif /* sys/sysmips.h */ diff --git a/sysdeps/unix/sysv/linux/mips/sys/tas.h b/sysdeps/unix/sysv/linux/mips/sys/tas.h deleted file mode 100644 index 1183b867b8..0000000000 --- a/sysdeps/unix/sysv/linux/mips/sys/tas.h +++ /dev/null @@ -1,67 +0,0 @@ -/* Copyright (C) 2000, 2002, 2003, 2004 Free Software Foundation, Inc. - This file is part of the GNU C Library. - Contributed by Maciej W. Rozycki <macro@ds2.pg.gda.pl>, 2000. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, write to the Free - Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA - 02111-1307 USA. */ - -#ifndef _SYS_TAS_H -#define _SYS_TAS_H 1 - -#include <features.h> -#include <sgidefs.h> - -__BEGIN_DECLS - -extern int _test_and_set (int *p, int v) __THROW; - -#ifdef __USE_EXTERN_INLINES - -# ifndef _EXTERN_INLINE -# define _EXTERN_INLINE extern __inline -# endif - -_EXTERN_INLINE int -__NTH (_test_and_set (int *p, int v)) -{ - int r, t; - - __asm__ __volatile__ - ("/* Inline test and set */\n" - "1:\n\t" - ".set push\n\t" -#if _MIPS_SIM == _ABIO32 - ".set mips2\n\t" -#endif - "ll %0,%3\n\t" - "move %1,%4\n\t" - "beq %0,%4,2f\n\t" - "sc %1,%2\n\t" - ".set pop\n\t" - "beqz %1,1b\n" - "2:\n\t" - "/* End test and set */" - : "=&r" (r), "=&r" (t), "=m" (*p) - : "m" (*p), "r" (v) - : "memory"); - - return r; -} - -#endif /* __USE_EXTERN_INLINES */ - -__END_DECLS - -#endif /* sys/tas.h */ diff --git a/sysdeps/unix/sysv/linux/mips/sys/ucontext.h b/sysdeps/unix/sysv/linux/mips/sys/ucontext.h deleted file mode 100644 index ddb499f20c..0000000000 --- a/sysdeps/unix/sysv/linux/mips/sys/ucontext.h +++ /dev/null @@ -1,109 +0,0 @@ -/* Copyright (C) 1997, 1998, 2000, 2003, 2004 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, write to the Free - Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA - 02111-1307 USA. */ - -/* Don't rely on this, the interface is currently messed up and may need to - be broken to be fixed. */ -#ifndef _SYS_UCONTEXT_H -#define _SYS_UCONTEXT_H 1 - -#include <features.h> -#include <sgidefs.h> -#include <signal.h> - -/* We need the signal context definitions even if they are not used - included in <signal.h>. */ -#include <bits/sigcontext.h> - -/* Type for general register. Even in o32 we assume 64-bit registers, - like the kernel. */ -__extension__ typedef unsigned long long int greg_t; - -/* Number of general registers. */ -#define NGREG 32 -#define NFPREG 32 - -/* Container for all general registers. */ -typedef greg_t gregset_t[NGREG]; - -/* Container for all FPU registers. */ -typedef struct fpregset { - union { - double fp_dregs[NFPREG]; - struct { - float _fp_fregs; - unsigned int _fp_pad; - } fp_fregs[NFPREG]; - } fp_r; -} fpregset_t; - - -/* Context to describe whole processor state. */ -#if _MIPS_SIM == _ABIO32 -/* Earlier versions of glibc for mips had an entirely different - definition of mcontext_t, that didn't even resemble the - corresponding kernel data structure. Since all legitimate uses of - ucontext_t in glibc mustn't have accessed anything beyond - uc_mcontext and, even then, taking a pointer to it, casting it to - sigcontext_t, and accessing it as such, which is what it has always - been, this can still be rectified. Fortunately, makecontext, - [gs]etcontext et all have never been implemented. */ -typedef struct - { - unsigned int regmask; - unsigned int status; - greg_t pc; - gregset_t gregs; - fpregset_t fpregs; - unsigned int fp_owned; - unsigned int fpc_csr; - unsigned int fpc_eir; - unsigned int used_math; - unsigned int ssflags; - greg_t mdhi; - greg_t mdlo; - unsigned int cause; - unsigned int badvaddr; - } mcontext_t; -#else -typedef struct - { - gregset_t gregs; - fpregset_t fpregs; - greg_t mdhi; - greg_t mdlo; - greg_t pc; - unsigned int status; - unsigned int fpc_csr; - unsigned int fpc_eir; - unsigned int used_math; - unsigned int cause; - unsigned int badvaddr; - } mcontext_t; -#endif - -/* Userlevel context. */ -typedef struct ucontext - { - unsigned long int uc_flags; - struct ucontext *uc_link; - stack_t uc_stack; - mcontext_t uc_mcontext; - __sigset_t uc_sigmask; - } ucontext_t; - -#endif /* sys/ucontext.h */ diff --git a/sysdeps/unix/sysv/linux/mips/sys/user.h b/sysdeps/unix/sysv/linux/mips/sys/user.h deleted file mode 100644 index d5b3b0508b..0000000000 --- a/sysdeps/unix/sysv/linux/mips/sys/user.h +++ /dev/null @@ -1,219 +0,0 @@ -/* Copyright (C) 2002, 2003, 2004 Free Software Foundation, Inc. - This file is part of the GNU C Library. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, write to the Free - Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA - 02111-1307 USA. */ - -#ifndef _SYS_USER_H -#define _SYS_USER_H 1 - -#include <sgidefs.h> - -/* The whole purpose of this file is for GDB and GDB only. Don't read - too much into it. Don't use it for anything other than GDB unless - you know what you are doing. */ - -/* #include <asm/reg.h> */ -/* Instead of including the kernel header, that will vary depending on - whether the 32- or the 64-bit kernel is installed, we paste its - contents here. Note that the fact that the file is inline here, - instead of included separately, doesn't change in any way the - licensing status of a program that includes user.h. Since this is - for gdb alone, and gdb is GPLed, no surprises here. */ -#if _MIPS_SIM == _ABIO32 -/* - * Various register offset definitions for debuggers, core file - * examiners and whatnot. - * - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * Copyright (C) 1995, 1999 by Ralf Baechle - */ -#ifndef __ASM_MIPS_REG_H -#define __ASM_MIPS_REG_H - -/* - * This defines/structures correspond to the register layout on stack - - * if the order here is changed, it needs to be updated in - * include/asm-mips/stackframe.h - */ -#define EF_REG0 6 -#define EF_REG1 7 -#define EF_REG2 8 -#define EF_REG3 9 -#define EF_REG4 10 -#define EF_REG5 11 -#define EF_REG6 12 -#define EF_REG7 13 -#define EF_REG8 14 -#define EF_REG9 15 -#define EF_REG10 16 -#define EF_REG11 17 -#define EF_REG12 18 -#define EF_REG13 19 -#define EF_REG14 20 -#define EF_REG15 21 -#define EF_REG16 22 -#define EF_REG17 23 -#define EF_REG18 24 -#define EF_REG19 25 -#define EF_REG20 26 -#define EF_REG21 27 -#define EF_REG22 28 -#define EF_REG23 29 -#define EF_REG24 30 -#define EF_REG25 31 -/* - * k0/k1 unsaved - */ -#define EF_REG28 34 -#define EF_REG29 35 -#define EF_REG30 36 -#define EF_REG31 37 - -/* - * Saved special registers - */ -#define EF_LO 38 -#define EF_HI 39 - -#define EF_CP0_EPC 40 -#define EF_CP0_BADVADDR 41 -#define EF_CP0_STATUS 42 -#define EF_CP0_CAUSE 43 - -#define EF_SIZE 180 /* size in bytes */ - -#endif /* __ASM_MIPS_REG_H */ - -#else /* _MIPS_SIM != _ABIO32 */ - -/* - * Various register offset definitions for debuggers, core file - * examiners and whatnot. - * - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * Copyright (C) 1995, 1999 Ralf Baechle - * Copyright (C) 1995, 1999 Silicon Graphics - */ -#ifndef _ASM_REG_H -#define _ASM_REG_H - -/* - * This defines/structures correspond to the register layout on stack - - * if the order here is changed, it needs to be updated in - * include/asm-mips/stackframe.h - */ -#define EF_REG0 0 -#define EF_REG1 1 -#define EF_REG2 2 -#define EF_REG3 3 -#define EF_REG4 4 -#define EF_REG5 5 -#define EF_REG6 6 -#define EF_REG7 7 -#define EF_REG8 8 -#define EF_REG9 9 -#define EF_REG10 10 -#define EF_REG11 11 -#define EF_REG12 12 -#define EF_REG13 13 -#define EF_REG14 14 -#define EF_REG15 15 -#define EF_REG16 16 -#define EF_REG17 17 -#define EF_REG18 18 -#define EF_REG19 19 -#define EF_REG20 20 -#define EF_REG21 21 -#define EF_REG22 22 -#define EF_REG23 23 -#define EF_REG24 24 -#define EF_REG25 25 -/* - * k0/k1 unsaved - */ -#define EF_REG28 28 -#define EF_REG29 29 -#define EF_REG30 30 -#define EF_REG31 31 - -/* - * Saved special registers - */ -#define EF_LO 32 -#define EF_HI 33 - -#define EF_CP0_EPC 34 -#define EF_CP0_BADVADDR 35 -#define EF_CP0_STATUS 36 -#define EF_CP0_CAUSE 37 - -#define EF_SIZE 304 /* size in bytes */ - -#endif /* _ASM_REG_H */ - -#endif /* _MIPS_SIM != _ABIO32 */ - -#if _MIPS_SIM == _ABIO32 - -struct user -{ - unsigned long regs[EF_SIZE/4+64]; /* integer and fp regs */ - size_t u_tsize; /* text size (pages) */ - size_t u_dsize; /* data size (pages) */ - size_t u_ssize; /* stack size (pages) */ - unsigned long start_code; /* text starting address */ - unsigned long start_data; /* data starting address */ - unsigned long start_stack; /* stack starting address */ - long int signal; /* signal causing core dump */ - void* u_ar0; /* help gdb find registers */ - unsigned long magic; /* identifies a core file */ - char u_comm[32]; /* user command name */ -}; - -#else - -struct user { - __extension__ unsigned long regs[EF_SIZE/8+64]; /* integer and fp regs */ - __extension__ unsigned long u_tsize; /* text size (pages) */ - __extension__ unsigned long u_dsize; /* data size (pages) */ - __extension__ unsigned long u_ssize; /* stack size (pages) */ - __extension__ unsigned long long start_code; /* text starting address */ - __extension__ unsigned long long start_data; /* data starting address */ - __extension__ unsigned long long start_stack; /* stack starting address */ - __extension__ long long signal; /* signal causing core dump */ - __extension__ unsigned long long u_ar0; /* help gdb find registers */ - __extension__ unsigned long long magic; /* identifies a core file */ - char u_comm[32]; /* user command name */ -}; - -#endif - -#define PAGE_SHIFT 12 -#define PAGE_SIZE (1UL << PAGE_SHIFT) -#define PAGE_MASK (~(PAGE_SIZE-1)) -#define NBPG PAGE_SIZE -#define UPAGES 1 -#define HOST_TEXT_START_ADDR (u.start_code) -#define HOST_DATA_START_ADDR (u.start_data) -#define HOST_STACK_END_ADDR (u.start_stack + u.u_ssize * NBPG) - -#endif /* _SYS_USER_H */ |