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[PATCH] ppc/ppc64: Merge more include files 

This patch merges several include files from
asm-ppc and asm-ppc64 into the new asm-powerpc.

Signed-off-by: Jon Loeliger <jdl@freescale.com>
Signed-off-by: Kumar Gala <kumar.gala@freescale.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
hifive-unleashed-5.1
Jon Loeliger 2005-09-01 15:51:52 -05:00 committed by Paul Mackerras
parent ad6571a78a
commit 6b9269abd6
18 changed files with 167 additions and 307 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

18
include/asm-powerpc/bugs.h 100644
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@ -0,0 +1,18 @@
#ifndef _POWERPC_BUGS_H
#define _POWERPC_BUGS_H
/*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version
* 2 of the License, or (at your option) any later version.
*/
/*
* This file is included by 'init/main.c' to check for
* architecture-dependent bugs.
*/
extern void check_bugs(void);
#endif /* _POWERPC_BUGS_H */

10
include/asm-ppc64/mc146818rtc.h → include/asm-powerpc/mc146818rtc.h
View File

@ -1,3 +1,6 @@
#ifndef _POWERPC_MC146818RTC_H
#define _POWERPC_MC146818RTC_H
/*
* Machine dependent access functions for RTC registers.
*
@ -6,8 +9,8 @@
* as published by the Free Software Foundation; either version
* 2 of the License, or (at your option) any later version.
*/
#ifndef __ASM_PPC64_MC146818RTC_H
#define __ASM_PPC64_MC146818RTC_H
#ifdef __KERNEL__
#include <asm/io.h>
@ -29,4 +32,5 @@ outb_p((addr),RTC_PORT(0)); \
outb_p((val),RTC_PORT(1)); \
})
#endif /* __ASM_PPC64_MC146818RTC_H */
#endif /* __KERNEL__ */
#endif /* _POWERPC_MC146818RTC_H */

77
include/asm-powerpc/module.h 100644
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@ -0,0 +1,77 @@
#ifndef _POWERPC_MODULE_H
#define _POWERPC_MODULE_H
/*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version
* 2 of the License, or (at your option) any later version.
*/
#include <linux/list.h>
#include <asm/bug.h>
#ifndef __powerpc64__
/*
* Thanks to Paul M for explaining this.
*
* PPC can only do rel jumps += 32MB, and often the kernel and other
* modules are furthur away than this. So, we jump to a table of
* trampolines attached to the module (the Procedure Linkage Table)
* whenever that happens.
*/
struct ppc_plt_entry {
/* 16 byte jump instruction sequence (4 instructions) */
unsigned int jump[4];
};
#endif /* __powerpc64__ */
struct mod_arch_specific {
#ifdef __powerpc64__
unsigned int stubs_section; /* Index of stubs section in module */
unsigned int toc_section; /* What section is the TOC? */
#else
/* Indices of PLT sections within module. */
unsigned int core_plt_section;
unsigned int init_plt_section;
#endif
/* List of BUG addresses, source line numbers and filenames */
struct list_head bug_list;
struct bug_entry *bug_table;
unsigned int num_bugs;
};
extern struct bug_entry *module_find_bug(unsigned long bugaddr);
/*
* Select ELF headers.
* Make empty section for module_frob_arch_sections to expand.
*/
#ifdef __powerpc64__
# define Elf_Shdr Elf64_Shdr
# define Elf_Sym Elf64_Sym
# define Elf_Ehdr Elf64_Ehdr
# ifdef MODULE
asm(".section .stubs,\"ax\",@nobits; .align 3; .previous");
# endif
#else
# define Elf_Shdr Elf32_Shdr
# define Elf_Sym Elf32_Sym
# define Elf_Ehdr Elf32_Ehdr
# ifdef MODULE
asm(".section .plt,\"ax\",@nobits; .align 3; .previous");
asm(".section .init.plt,\"ax\",@nobits; .align 3; .previous");
# endif /* MODULE */
#endif
struct exception_table_entry;
void sort_ex_table(struct exception_table_entry *start,
struct exception_table_entry *finish);
#endif /* _POWERPC_MODULE_H */

31
include/asm-ppc64/sembuf.h → include/asm-powerpc/sembuf.h
View File

@ -1,27 +1,36 @@
#ifndef _PPC64_SEMBUF_H
#define _PPC64_SEMBUF_H
#ifndef _POWERPC_SEMBUF_H
#define _POWERPC_SEMBUF_H
/*
* The semid64_ds structure for PPC architecture.
*
*
/*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version
* 2 of the License, or (at your option) any later version.
*/
/*
* The semid64_ds structure for PPC architecture.
* Note extra padding because this structure is passed back and forth
* between kernel and user space.
*
* Pad space is left for:
* - 2 miscellaneous 64-bit values
* - 64-bit time_t to solve y2038 problem
* - 2 miscellaneous 32-bit values
*/
struct semid64_ds {
struct ipc64_perm sem_perm; /* permissions .. see ipc.h */
#ifndef __powerpc64__
unsigned long __unused1;
#endif
__kernel_time_t sem_otime; /* last semop time */
#ifndef __powerpc64__
unsigned long __unused2;
#endif
__kernel_time_t sem_ctime; /* last change time */
unsigned long sem_nsems; /* no. of semaphores in array */
unsigned long __unused1;
unsigned long __unused2;
unsigned long __unused3;
unsigned long __unused4;
};
#endif /* _PPC64_SEMBUF_H */
#endif /* _POWERPC_SEMBUF_H */

42
include/asm-ppc64/shmbuf.h → include/asm-powerpc/shmbuf.h
View File

@ -1,31 +1,47 @@
#ifndef _PPC64_SHMBUF_H
#define _PPC64_SHMBUF_H
#ifndef _POWERPC_SHMBUF_H
#define _POWERPC_SHMBUF_H
/*
* The shmid64_ds structure for PPC64 architecture.
* Note extra padding because this structure is passed back and forth
* between kernel and user space.
*
* Pad space is left for:
* - 2 miscellaneous 64-bit values
*
/*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version
* 2 of the License, or (at your option) any later version.
*/
/*
* The shmid64_ds structure for PPC architecture.
*
* Note extra padding because this structure is passed back and forth
* between kernel and user space.
*
* Pad space is left for:
* - 64-bit time_t to solve y2038 problem
* - 2 miscellaneous 32-bit values
*/
struct shmid64_ds {
struct ipc64_perm shm_perm; /* operation perms */
#ifndef __power64__
unsigned long __unused1;
#endif
__kernel_time_t shm_atime; /* last attach time */
#ifndef __power64__
unsigned long __unused2;
#endif
__kernel_time_t shm_dtime; /* last detach time */
#ifndef __power64__
unsigned long __unused3;
#endif
__kernel_time_t shm_ctime; /* last change time */
#ifndef __power64__
unsigned long __unused4;
#endif
size_t shm_segsz; /* size of segment (bytes) */
__kernel_pid_t shm_cpid; /* pid of creator */
__kernel_pid_t shm_lpid; /* pid of last operator */
unsigned long shm_nattch; /* no. of current attaches */
unsigned long __unused1;
unsigned long __unused2;
unsigned long __unused5;
unsigned long __unused6;
};
struct shminfo64 {
@ -40,4 +56,4 @@ struct shminfo64 {
unsigned long __unused4;
};
#endif /* _PPC64_SHMBUF_H */
#endif /* _POWERPC_SHMBUF_H */

12
include/asm-ppc64/siginfo.h → include/asm-powerpc/siginfo.h
View File

@ -1,5 +1,5 @@
#ifndef _PPC64_SIGINFO_H
#define _PPC64_SIGINFO_H
#ifndef _POWERPC_SIGINFO_H
#define _POWERPC_SIGINFO_H
/*
* This program is free software; you can redistribute it and/or
@ -8,9 +8,11 @@
* 2 of the License, or (at your option) any later version.
*/
#define __ARCH_SI_PREAMBLE_SIZE (4 * sizeof(int))
#define SI_PAD_SIZE32 ((SI_MAX_SIZE/sizeof(int)) - 3)
#ifdef __powerpc64__
# define __ARCH_SI_PREAMBLE_SIZE (4 * sizeof(int))
# define SI_PAD_SIZE32 ((SI_MAX_SIZE/sizeof(int)) - 3)
#endif
#include <asm-generic/siginfo.h>
#endif /* _PPC64_SIGINFO_H */
#endif /* _POWERPC_SIGINFO_H */

12
include/asm-ppc64/socket.h → include/asm-powerpc/socket.h
View File

@ -1,5 +1,5 @@
#ifndef _ASM_SOCKET_H
#define _ASM_SOCKET_H
#ifndef _POWERPC_SOCKET_H
#define _POWERPC_SOCKET_H
/*
* This program is free software; you can redistribute it and/or
@ -10,7 +10,7 @@
#include <asm/sockios.h>
/* For setsockoptions(2) */
/* For setsockopt(2) */
#define SOL_SOCKET 1
#define SO_DEBUG 1
@ -52,8 +52,8 @@
#define SO_TIMESTAMP 29
#define SCM_TIMESTAMP SO_TIMESTAMP
#define SO_ACCEPTCONN 30
#define SO_ACCEPTCONN 30
#define SO_PEERSEC 31
#define SO_PEERSEC 31
#endif /* _ASM_SOCKET_H */
#endif /* _POWERPC_SOCKET_H */

6
include/asm-ppc64/sockios.h → include/asm-powerpc/sockios.h
View File

@ -1,5 +1,5 @@
#ifndef _ASM_PPC64_SOCKIOS_H
#define _ASM_PPC64_SOCKIOS_H
#ifndef _POWERPC_SOCKIOS_H
#define _POWERPC_SOCKIOS_H
/*
* This program is free software; you can redistribute it and/or
@ -16,4 +16,4 @@
#define SIOCATMARK 0x8905
#define SIOCGSTAMP 0x8906 /* Get stamp */
#endif /* _ASM_PPC64_SOCKIOS_H */
#endif /* _POWERPC_SOCKIOS_H */

6
include/asm-ppc/bugs.h
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@ -1,6 +0,0 @@
/*
* This file is included by 'init/main.c'
*/
extern void
check_bugs(void);

31
include/asm-ppc/mc146818rtc.h
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@ -1,31 +0,0 @@
/*
* Machine dependent access functions for RTC registers.
*/
#ifdef __KERNEL__
#ifndef __ASM_PPC_MC146818RTC_H
#define __ASM_PPC_MC146818RTC_H
#include <asm/io.h>
#ifndef RTC_PORT
#define RTC_PORT(x) (0x70 + (x))
#define RTC_ALWAYS_BCD 1 /* RTC operates in binary mode */
#endif
/*
* The yet supported machines all access the RTC index register via
* an ISA port access but the way to access the date register differs ...
*/
#define CMOS_READ(addr) ({ \
outb_p((addr),RTC_PORT(0)); \
inb_p(RTC_PORT(1)); \
})
#define CMOS_WRITE(val, addr) ({ \
outb_p((addr),RTC_PORT(0)); \
outb_p((val),RTC_PORT(1)); \
})
#define RTC_IRQ 8
#endif /* __ASM_PPC_MC146818RTC_H */
#endif /* __KERNEL__ */

44
include/asm-ppc/module.h
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@ -1,44 +0,0 @@
#ifndef _ASM_PPC_MODULE_H
#define _ASM_PPC_MODULE_H
/* Module stuff for PPC. (C) 2001 Rusty Russell */
#include <linux/list.h>
#include <asm/bug.h>
/* Thanks to Paul M for explaining this.
PPC can only do rel jumps += 32MB, and often the kernel and other
modules are furthur away than this. So, we jump to a table of
trampolines attached to the module (the Procedure Linkage Table)
whenever that happens.
*/
struct ppc_plt_entry
{
/* 16 byte jump instruction sequence (4 instructions) */
unsigned int jump[4];
};
struct mod_arch_specific
{
/* Indices of PLT sections within module. */
unsigned int core_plt_section, init_plt_section;
/* List of BUG addresses, source line numbers and filenames */
struct list_head bug_list;
struct bug_entry *bug_table;
unsigned int num_bugs;
};
extern struct bug_entry *module_find_bug(unsigned long bugaddr);
#define Elf_Shdr Elf32_Shdr
#define Elf_Sym Elf32_Sym
#define Elf_Ehdr Elf32_Ehdr
/* Make empty sections for module_frob_arch_sections to expand. */
#ifdef MODULE
asm(".section .plt,\"ax\",@nobits; .align 3; .previous");
asm(".section .init.plt,\"ax\",@nobits; .align 3; .previous");
#endif
#endif /* _ASM_PPC_MODULE_H */

19
include/asm-ppc/sembuf.h
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@ -1,19 +0,0 @@
#ifndef _PPC_SEMBUF_H
#define _PPC_SEMBUF_H
/*
* The semid64_ds structure for PPC architecture.
*/
struct semid64_ds {
struct ipc64_perm sem_perm; /* permissions .. see ipc.h */
unsigned int __unused1;
__kernel_time_t sem_otime; /* last semop time */
unsigned int __unused2;
__kernel_time_t sem_ctime; /* last change time */
unsigned long sem_nsems; /* no. of semaphores in array */
unsigned long __unused3;
unsigned long __unused4;
};
#endif /* _PPC_SEMBUF_H */

37
include/asm-ppc/shmbuf.h
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@ -1,37 +0,0 @@
#ifndef _PPC_SHMBUF_H
#define _PPC_SHMBUF_H
/*
* The shmid64_ds structure for PPC architecture.
*/
struct shmid64_ds {
struct ipc64_perm shm_perm; /* operation perms */
unsigned int __unused1;
__kernel_time_t shm_atime; /* last attach time */
unsigned int __unused2;
__kernel_time_t shm_dtime; /* last detach time */
unsigned int __unused3;
__kernel_time_t shm_ctime; /* last change time */
unsigned int __unused4;
size_t shm_segsz; /* size of segment (bytes) */
__kernel_pid_t shm_cpid; /* pid of creator */
__kernel_pid_t shm_lpid; /* pid of last operator */
unsigned long shm_nattch; /* no. of current attaches */
unsigned long __unused5;
unsigned long __unused6;
};
struct shminfo64 {
unsigned long shmmax;
unsigned long shmmin;
unsigned long shmmni;
unsigned long shmseg;
unsigned long shmall;
unsigned long __unused1;
unsigned long __unused2;
unsigned long __unused3;
unsigned long __unused4;
};
#endif /* _PPC_SHMBUF_H */

6
include/asm-ppc/siginfo.h
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@ -1,6 +0,0 @@
#ifndef _PPC_SIGINFO_H
#define _PPC_SIGINFO_H
#include <asm-generic/siginfo.h>
#endif

58
include/asm-ppc/socket.h
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@ -1,58 +0,0 @@
#ifndef _ASM_SOCKET_H
#define _ASM_SOCKET_H
/* Socket-level I/O control calls. */
#define FIOSETOWN 0x8901
#define SIOCSPGRP 0x8902
#define FIOGETOWN 0x8903
#define SIOCGPGRP 0x8904
#define SIOCATMARK 0x8905
#define SIOCGSTAMP 0x8906 /* Get stamp */
/* For setsockopt(2) */
#define SOL_SOCKET 1
#define SO_DEBUG 1
#define SO_REUSEADDR 2
#define SO_TYPE 3
#define SO_ERROR 4
#define SO_DONTROUTE 5
#define SO_BROADCAST 6
#define SO_SNDBUF 7
#define SO_RCVBUF 8
#define SO_SNDBUFFORCE 32
#define SO_RCVBUFFORCE 33
#define SO_KEEPALIVE 9
#define SO_OOBINLINE 10
#define SO_NO_CHECK 11
#define SO_PRIORITY 12
#define SO_LINGER 13
#define SO_BSDCOMPAT 14
/* To add :#define SO_REUSEPORT 15 */
#define SO_RCVLOWAT 16
#define SO_SNDLOWAT 17
#define SO_RCVTIMEO 18
#define SO_SNDTIMEO 19
#define SO_PASSCRED 20
#define SO_PEERCRED 21
/* Security levels - as per NRL IPv6 - don't actually do anything */
#define SO_SECURITY_AUTHENTICATION 22
#define SO_SECURITY_ENCRYPTION_TRANSPORT 23
#define SO_SECURITY_ENCRYPTION_NETWORK 24
#define SO_BINDTODEVICE 25
/* Socket filtering */
#define SO_ATTACH_FILTER 26
#define SO_DETACH_FILTER 27
#define SO_PEERNAME 28
#define SO_TIMESTAMP 29
#define SCM_TIMESTAMP SO_TIMESTAMP
#define SO_ACCEPTCONN 30
#define SO_PEERSEC 31
#endif /* _ASM_SOCKET_H */

17
include/asm-ppc/sockios.h
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@ -1,17 +0,0 @@
#ifndef _ASM_PPC_SOCKIOS_H
#define _ASM_PPC_SOCKIOS_H
#if 0 /* These are defined this way on Alpha - maybe later. */
/* Socket-level I/O control calls. */
#define FIOGETOWN _IOR('f', 123, int)
#define FIOSETOWN _IOW('f', 124, int)
#define SIOCATMARK _IOR('s', 7, int)
#define SIOCSPGRP _IOW('s', 8, pid_t)
#define SIOCGPGRP _IOR('s', 9, pid_t)
#define SIOCGSTAMP 0x8906 /* Get stamp - linux-specific */
#endif
#endif /* _ASM_PPC_SOCKIOS_H */

12
include/asm-ppc64/bugs.h
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@ -1,12 +0,0 @@
/*
* This file is included by 'init/main.c' to check for architecture-dependent
* bugs.
*
*/
#ifndef _ASM_PPC64_BUGS_H
#define _ASM_PPC64_BUGS_H
static void check_bugs(void) {
}
#endif /* _ASM_PPC64_BUGS_H */

36
include/asm-ppc64/module.h
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@ -1,36 +0,0 @@
#ifndef _ASM_PPC64_MODULE_H
#define _ASM_PPC64_MODULE_H
#include <linux/list.h>
#include <asm/bug.h>
struct mod_arch_specific
{
/* Index of stubs section within module. */
unsigned int stubs_section;
/* What section is the TOC? */
unsigned int toc_section;
/* List of BUG addresses, source line numbers and filenames */
struct list_head bug_list;
struct bug_entry *bug_table;
unsigned int num_bugs;
};
extern struct bug_entry *module_find_bug(unsigned long bugaddr);
#define Elf_Shdr Elf64_Shdr
#define Elf_Sym Elf64_Sym
#define Elf_Ehdr Elf64_Ehdr
/* Make empty section for module_frob_arch_sections to expand. */
#ifdef MODULE
asm(".section .stubs,\"ax\",@nobits; .align 3; .previous");
#endif
struct exception_table_entry;
void sort_ex_table(struct exception_table_entry *start,
struct exception_table_entry *finish);
#endif /* _ASM_PPC64_MODULE_H */