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-rw-r--r--include/asm-powerpc/8253pit.h8
-rw-r--r--include/asm-powerpc/agp.h8
-rw-r--r--include/asm-powerpc/bugs.h8
-rw-r--r--include/asm-powerpc/errno.h6
-rw-r--r--include/asm-powerpc/ioctl.h6
-rw-r--r--include/asm-powerpc/ioctls.h6
-rw-r--r--include/asm-powerpc/linkage.h6
-rw-r--r--include/asm-powerpc/mc146818rtc.h6
-rw-r--r--include/asm-powerpc/mman.h6
-rw-r--r--include/asm-powerpc/module.h6
-rw-r--r--include/asm-powerpc/msgbuf.h33
-rw-r--r--include/asm-powerpc/namei.h14
-rw-r--r--include/asm-powerpc/param.h24
-rw-r--r--include/asm-powerpc/poll.h6
-rw-r--r--include/asm-powerpc/sembuf.h6
-rw-r--r--include/asm-powerpc/setup.h9
-rw-r--r--include/asm-powerpc/shmbuf.h14
-rw-r--r--include/asm-powerpc/shmparam.h6
-rw-r--r--include/asm-powerpc/siginfo.h6
-rw-r--r--include/asm-powerpc/socket.h6
-rw-r--r--include/asm-powerpc/sockios.h6
-rw-r--r--include/asm-powerpc/string.h6
-rw-r--r--include/asm-powerpc/termbits.h6
-rw-r--r--include/asm-powerpc/termios.h6
-rw-r--r--include/asm-powerpc/timex.h49
-rw-r--r--include/asm-powerpc/topology.h70
-rw-r--r--include/asm-powerpc/unaligned.h9
-rw-r--r--include/asm-powerpc/user.h55
28 files changed, 318 insertions, 79 deletions
diff --git a/include/asm-powerpc/8253pit.h b/include/asm-powerpc/8253pit.h
index 862708a749b0..b70d6e53b303 100644
--- a/include/asm-powerpc/8253pit.h
+++ b/include/asm-powerpc/8253pit.h
@@ -1,10 +1,10 @@
1#ifndef _ASM_POWERPC_8253PIT_H
2#define _ASM_POWERPC_8253PIT_H
3
1/* 4/*
2 * 8253/8254 Programmable Interval Timer 5 * 8253/8254 Programmable Interval Timer
3 */ 6 */
4 7
5#ifndef _8253PIT_H
6#define _8253PIT_H
7
8#define PIT_TICK_RATE 1193182UL 8#define PIT_TICK_RATE 1193182UL
9 9
10#endif 10#endif /* _ASM_POWERPC_8253PIT_H */
diff --git a/include/asm-powerpc/agp.h b/include/asm-powerpc/agp.h
index ca9e423307f4..885b4631a6cf 100644
--- a/include/asm-powerpc/agp.h
+++ b/include/asm-powerpc/agp.h
@@ -1,10 +1,8 @@
1#ifndef AGP_H 1#ifndef _ASM_POWERPC_AGP_H
2#define AGP_H 1 2#define _ASM_POWERPC_AGP_H
3 3
4#include <asm/io.h> 4#include <asm/io.h>
5 5
6/* nothing much needed here */
7
8#define map_page_into_agp(page) 6#define map_page_into_agp(page)
9#define unmap_page_from_agp(page) 7#define unmap_page_from_agp(page)
10#define flush_agp_mappings() 8#define flush_agp_mappings()
@@ -20,4 +18,4 @@
20#define free_gatt_pages(table, order) \ 18#define free_gatt_pages(table, order) \
21 free_pages((unsigned long)(table), (order)) 19 free_pages((unsigned long)(table), (order))
22 20
23#endif 21#endif /* _ASM_POWERPC_AGP_H */
diff --git a/include/asm-powerpc/bugs.h b/include/asm-powerpc/bugs.h
index 310187d0e33a..42fdb73e3068 100644
--- a/include/asm-powerpc/bugs.h
+++ b/include/asm-powerpc/bugs.h
@@ -1,5 +1,5 @@
1#ifndef _POWERPC_BUGS_H 1#ifndef _ASM_POWERPC_BUGS_H
2#define _POWERPC_BUGS_H 2#define _ASM_POWERPC_BUGS_H
3 3
4/* 4/*
5 * This program is free software; you can redistribute it and/or 5 * This program is free software; you can redistribute it and/or
@@ -13,6 +13,6 @@
13 * architecture-dependent bugs. 13 * architecture-dependent bugs.
14 */ 14 */
15 15
16extern void check_bugs(void); 16static inline void check_bugs(void) { }
17 17
18#endif /* _POWERPC_BUGS_H */ 18#endif /* _ASM_POWERPC_BUGS_H */
diff --git a/include/asm-powerpc/errno.h b/include/asm-powerpc/errno.h
index 19f20bd41ae6..8c145fd17d86 100644
--- a/include/asm-powerpc/errno.h
+++ b/include/asm-powerpc/errno.h
@@ -1,5 +1,5 @@
1#ifndef _PPC_ERRNO_H 1#ifndef _ASM_POWERPC_ERRNO_H
2#define _PPC_ERRNO_H 2#define _ASM_POWERPC_ERRNO_H
3 3
4#include <asm-generic/errno.h> 4#include <asm-generic/errno.h>
5 5
@@ -8,4 +8,4 @@
8 8
9#define _LAST_ERRNO 516 9#define _LAST_ERRNO 516
10 10
11#endif 11#endif /* _ASM_POWERPC_ERRNO_H */
diff --git a/include/asm-powerpc/ioctl.h b/include/asm-powerpc/ioctl.h
index 93c6acfdd0fd..8eb99848c402 100644
--- a/include/asm-powerpc/ioctl.h
+++ b/include/asm-powerpc/ioctl.h
@@ -1,5 +1,5 @@
1#ifndef _PPC_IOCTL_H 1#ifndef _ASM_POWERPC_IOCTL_H
2#define _PPC_IOCTL_H 2#define _ASM_POWERPC_IOCTL_H
3 3
4 4
5/* 5/*
@@ -66,4 +66,4 @@ extern unsigned int __invalid_size_argument_for_IOC;
66#define IOCSIZE_MASK (_IOC_SIZEMASK << _IOC_SIZESHIFT) 66#define IOCSIZE_MASK (_IOC_SIZEMASK << _IOC_SIZESHIFT)
67#define IOCSIZE_SHIFT (_IOC_SIZESHIFT) 67#define IOCSIZE_SHIFT (_IOC_SIZESHIFT)
68 68
69#endif 69#endif /* _ASM_POWERPC_IOCTL_H */
diff --git a/include/asm-powerpc/ioctls.h b/include/asm-powerpc/ioctls.h
index f5b7f2b055e7..5b94ff489b8b 100644
--- a/include/asm-powerpc/ioctls.h
+++ b/include/asm-powerpc/ioctls.h
@@ -1,5 +1,5 @@
1#ifndef _ASM_PPC_IOCTLS_H 1#ifndef _ASM_POWERPC_IOCTLS_H
2#define _ASM_PPC_IOCTLS_H 2#define _ASM_POWERPC_IOCTLS_H
3 3
4#include <asm/ioctl.h> 4#include <asm/ioctl.h>
5 5
@@ -104,4 +104,4 @@
104#define TIOCMIWAIT 0x545C /* wait for a change on serial input line(s) */ 104#define TIOCMIWAIT 0x545C /* wait for a change on serial input line(s) */
105#define TIOCGICOUNT 0x545D /* read serial port inline interrupt counts */ 105#define TIOCGICOUNT 0x545D /* read serial port inline interrupt counts */
106 106
107#endif /* _ASM_PPC_IOCTLS_H */ 107#endif /* _ASM_POWERPC_IOCTLS_H */
diff --git a/include/asm-powerpc/linkage.h b/include/asm-powerpc/linkage.h
index 291c2d01c44f..e1c4ac1cc4ba 100644
--- a/include/asm-powerpc/linkage.h
+++ b/include/asm-powerpc/linkage.h
@@ -1,6 +1,6 @@
1#ifndef __ASM_LINKAGE_H 1#ifndef _ASM_POWERPC_LINKAGE_H
2#define __ASM_LINKAGE_H 2#define _ASM_POWERPC_LINKAGE_H
3 3
4/* Nothing to see here... */ 4/* Nothing to see here... */
5 5
6#endif 6#endif /* _ASM_POWERPC_LINKAGE_H */
diff --git a/include/asm-powerpc/mc146818rtc.h b/include/asm-powerpc/mc146818rtc.h
index a5619a2a1393..f2741c8b59a1 100644
--- a/include/asm-powerpc/mc146818rtc.h
+++ b/include/asm-powerpc/mc146818rtc.h
@@ -1,5 +1,5 @@
1#ifndef _POWERPC_MC146818RTC_H 1#ifndef _ASM_POWERPC_MC146818RTC_H
2#define _POWERPC_MC146818RTC_H 2#define _ASM_POWERPC_MC146818RTC_H
3 3
4/* 4/*
5 * Machine dependent access functions for RTC registers. 5 * Machine dependent access functions for RTC registers.
@@ -33,4 +33,4 @@ outb_p((val),RTC_PORT(1)); \
33}) 33})
34 34
35#endif /* __KERNEL__ */ 35#endif /* __KERNEL__ */
36#endif /* _POWERPC_MC146818RTC_H */ 36#endif /* _ASM_POWERPC_MC146818RTC_H */
diff --git a/include/asm-powerpc/mman.h b/include/asm-powerpc/mman.h
index f2d55988d749..f5e5342fcac5 100644
--- a/include/asm-powerpc/mman.h
+++ b/include/asm-powerpc/mman.h
@@ -1,5 +1,5 @@
1#ifndef _POWERPC_MMAN_H 1#ifndef _ASM_POWERPC_MMAN_H
2#define _POWERPC_MMAN_H 2#define _ASM_POWERPC_MMAN_H
3 3
4/* 4/*
5 * This program is free software; you can redistribute it and/or 5 * This program is free software; you can redistribute it and/or
@@ -49,4 +49,4 @@
49#define MAP_ANON MAP_ANONYMOUS 49#define MAP_ANON MAP_ANONYMOUS
50#define MAP_FILE 0 50#define MAP_FILE 0
51 51
52#endif /* _POWERPC_MMAN_H */ 52#endif /* _ASM_POWERPC_MMAN_H */
diff --git a/include/asm-powerpc/module.h b/include/asm-powerpc/module.h
index 4438f4fd6524..7ecd05e03051 100644
--- a/include/asm-powerpc/module.h
+++ b/include/asm-powerpc/module.h
@@ -1,5 +1,5 @@
1#ifndef _POWERPC_MODULE_H 1#ifndef _ASM_POWERPC_MODULE_H
2#define _POWERPC_MODULE_H 2#define _ASM_POWERPC_MODULE_H
3 3
4/* 4/*
5 * This program is free software; you can redistribute it and/or 5 * This program is free software; you can redistribute it and/or
@@ -74,4 +74,4 @@ struct exception_table_entry;
74void sort_ex_table(struct exception_table_entry *start, 74void sort_ex_table(struct exception_table_entry *start,
75 struct exception_table_entry *finish); 75 struct exception_table_entry *finish);
76 76
77#endif /* _POWERPC_MODULE_H */ 77#endif /* _ASM_POWERPC_MODULE_H */
diff --git a/include/asm-powerpc/msgbuf.h b/include/asm-powerpc/msgbuf.h
new file mode 100644
index 000000000000..dd76743c7537
--- /dev/null
+++ b/include/asm-powerpc/msgbuf.h
@@ -0,0 +1,33 @@
1#ifndef _ASM_POWERPC_MSGBUF_H
2#define _ASM_POWERPC_MSGBUF_H
3
4/*
5 * The msqid64_ds structure for the PowerPC architecture.
6 * Note extra padding because this structure is passed back and forth
7 * between kernel and user space.
8 */
9
10struct msqid64_ds {
11 struct ipc64_perm msg_perm;
12#ifndef __powerpc64__
13 unsigned int __unused1;
14#endif
15 __kernel_time_t msg_stime; /* last msgsnd time */
16#ifndef __powerpc64__
17 unsigned int __unused2;
18#endif
19 __kernel_time_t msg_rtime; /* last msgrcv time */
20#ifndef __powerpc64__
21 unsigned int __unused3;
22#endif
23 __kernel_time_t msg_ctime; /* last change time */
24 unsigned long msg_cbytes; /* current number of bytes on queue */
25 unsigned long msg_qnum; /* number of messages in queue */
26 unsigned long msg_qbytes; /* max number of bytes on queue */
27 __kernel_pid_t msg_lspid; /* pid of last msgsnd */
28 __kernel_pid_t msg_lrpid; /* last receive pid */
29 unsigned long __unused4;
30 unsigned long __unused5;
31};
32
33#endif /* _ASM_POWERPC_MSGBUF_H */
diff --git a/include/asm-powerpc/namei.h b/include/asm-powerpc/namei.h
index 29c9ec832133..657443474a6a 100644
--- a/include/asm-powerpc/namei.h
+++ b/include/asm-powerpc/namei.h
@@ -1,14 +1,14 @@
1#ifndef _ASM_POWERPC_NAMEI_H
2#define _ASM_POWERPC_NAMEI_H
3
4#ifdef __KERNEL__
5
1/* 6/*
2 * include/asm-ppc/namei.h
3 * Adapted from include/asm-alpha/namei.h 7 * Adapted from include/asm-alpha/namei.h
4 * 8 *
5 * Included from fs/namei.c 9 * Included from fs/namei.c
6 */ 10 */
7 11
8#ifdef __KERNEL__
9#ifndef __PPC_NAMEI_H
10#define __PPC_NAMEI_H
11
12/* This dummy routine maybe changed to something useful 12/* This dummy routine maybe changed to something useful
13 * for /usr/gnemul/ emulation stuff. 13 * for /usr/gnemul/ emulation stuff.
14 * Look at asm-sparc/namei.h for details. 14 * Look at asm-sparc/namei.h for details.
@@ -16,5 +16,5 @@
16 16
17#define __emul_prefix() NULL 17#define __emul_prefix() NULL
18 18
19#endif /* __PPC_NAMEI_H */ 19#endif /* __KERNEL__ */
20#endif /* __KERNEL__ */ 20#endif /* _ASM_POWERPC_NAMEI_H */
diff --git a/include/asm-powerpc/param.h b/include/asm-powerpc/param.h
new file mode 100644
index 000000000000..bdc724f70884
--- /dev/null
+++ b/include/asm-powerpc/param.h
@@ -0,0 +1,24 @@
1#ifndef _ASM_POWERPC_PARAM_H
2#define _ASM_POWERPC_PARAM_H
3
4#include <linux/config.h>
5
6#ifdef __KERNEL__
7#define HZ CONFIG_HZ /* internal kernel timer frequency */
8#define USER_HZ 100 /* for user interfaces in "ticks" */
9#define CLOCKS_PER_SEC (USER_HZ) /* frequency at which times() counts */
10#endif /* __KERNEL__ */
11
12#ifndef HZ
13#define HZ 100
14#endif
15
16#define EXEC_PAGESIZE 4096
17
18#ifndef NOGROUP
19#define NOGROUP (-1)
20#endif
21
22#define MAXHOSTNAMELEN 64 /* max length of hostname */
23
24#endif /* _ASM_POWERPC_PARAM_H */
diff --git a/include/asm-powerpc/poll.h b/include/asm-powerpc/poll.h
index be5024913c62..edd2054da86b 100644
--- a/include/asm-powerpc/poll.h
+++ b/include/asm-powerpc/poll.h
@@ -1,5 +1,5 @@
1#ifndef __PPC_POLL_H 1#ifndef _ASM_POWERPC_POLL_H
2#define __PPC_POLL_H 2#define _ASM_POWERPC_POLL_H
3 3
4#define POLLIN 0x0001 4#define POLLIN 0x0001
5#define POLLPRI 0x0002 5#define POLLPRI 0x0002
@@ -20,4 +20,4 @@ struct pollfd {
20 short revents; 20 short revents;
21}; 21};
22 22
23#endif 23#endif /* _ASM_POWERPC_POLL_H */
diff --git a/include/asm-powerpc/sembuf.h b/include/asm-powerpc/sembuf.h
index c98fc18fe805..99a41938ae3d 100644
--- a/include/asm-powerpc/sembuf.h
+++ b/include/asm-powerpc/sembuf.h
@@ -1,5 +1,5 @@
1#ifndef _POWERPC_SEMBUF_H 1#ifndef _ASM_POWERPC_SEMBUF_H
2#define _POWERPC_SEMBUF_H 2#define _ASM_POWERPC_SEMBUF_H
3 3
4/* 4/*
5 * This program is free software; you can redistribute it and/or 5 * This program is free software; you can redistribute it and/or
@@ -33,4 +33,4 @@ struct semid64_ds {
33 unsigned long __unused4; 33 unsigned long __unused4;
34}; 34};
35 35
36#endif /* _POWERPC_SEMBUF_H */ 36#endif /* _ASM_POWERPC_SEMBUF_H */
diff --git a/include/asm-powerpc/setup.h b/include/asm-powerpc/setup.h
new file mode 100644
index 000000000000..3d9740aae018
--- /dev/null
+++ b/include/asm-powerpc/setup.h
@@ -0,0 +1,9 @@
1#ifndef _ASM_POWERPC_SETUP_H
2#define _ASM_POWERPC_SETUP_H
3
4#ifdef __KERNEL__
5
6#define COMMAND_LINE_SIZE 512
7
8#endif /* __KERNEL__ */
9#endif /* _ASM_POWERPC_SETUP_H */
diff --git a/include/asm-powerpc/shmbuf.h b/include/asm-powerpc/shmbuf.h
index 29632db3b178..8efa39698b6c 100644
--- a/include/asm-powerpc/shmbuf.h
+++ b/include/asm-powerpc/shmbuf.h
@@ -1,5 +1,5 @@
1#ifndef _POWERPC_SHMBUF_H 1#ifndef _ASM_POWERPC_SHMBUF_H
2#define _POWERPC_SHMBUF_H 2#define _ASM_POWERPC_SHMBUF_H
3 3
4/* 4/*
5 * This program is free software; you can redistribute it and/or 5 * This program is free software; you can redistribute it and/or
@@ -21,19 +21,19 @@
21 21
22struct shmid64_ds { 22struct shmid64_ds {
23 struct ipc64_perm shm_perm; /* operation perms */ 23 struct ipc64_perm shm_perm; /* operation perms */
24#ifndef __power64__ 24#ifndef __powerpc64__
25 unsigned long __unused1; 25 unsigned long __unused1;
26#endif 26#endif
27 __kernel_time_t shm_atime; /* last attach time */ 27 __kernel_time_t shm_atime; /* last attach time */
28#ifndef __power64__ 28#ifndef __powerpc64__
29 unsigned long __unused2; 29 unsigned long __unused2;
30#endif 30#endif
31 __kernel_time_t shm_dtime; /* last detach time */ 31 __kernel_time_t shm_dtime; /* last detach time */
32#ifndef __power64__ 32#ifndef __powerpc64__
33 unsigned long __unused3; 33 unsigned long __unused3;
34#endif 34#endif
35 __kernel_time_t shm_ctime; /* last change time */ 35 __kernel_time_t shm_ctime; /* last change time */
36#ifndef __power64__ 36#ifndef __powerpc64__
37 unsigned long __unused4; 37 unsigned long __unused4;
38#endif 38#endif
39 size_t shm_segsz; /* size of segment (bytes) */ 39 size_t shm_segsz; /* size of segment (bytes) */
@@ -56,4 +56,4 @@ struct shminfo64 {
56 unsigned long __unused4; 56 unsigned long __unused4;
57}; 57};
58 58
59#endif /* _POWERPC_SHMBUF_H */ 59#endif /* _ASM_POWERPC_SHMBUF_H */
diff --git a/include/asm-powerpc/shmparam.h b/include/asm-powerpc/shmparam.h
index d6250602ae64..5cda42a6d39e 100644
--- a/include/asm-powerpc/shmparam.h
+++ b/include/asm-powerpc/shmparam.h
@@ -1,6 +1,6 @@
1#ifndef _PPC_SHMPARAM_H 1#ifndef _ASM_POWERPC_SHMPARAM_H
2#define _PPC_SHMPARAM_H 2#define _ASM_POWERPC_SHMPARAM_H
3 3
4#define SHMLBA PAGE_SIZE /* attach addr a multiple of this */ 4#define SHMLBA PAGE_SIZE /* attach addr a multiple of this */
5 5
6#endif /* _PPC_SHMPARAM_H */ 6#endif /* _ASM_POWERPC_SHMPARAM_H */
diff --git a/include/asm-powerpc/siginfo.h b/include/asm-powerpc/siginfo.h
index ae70b8010b19..538ea8ef509b 100644
--- a/include/asm-powerpc/siginfo.h
+++ b/include/asm-powerpc/siginfo.h
@@ -1,5 +1,5 @@
1#ifndef _POWERPC_SIGINFO_H 1#ifndef _ASM_POWERPC_SIGINFO_H
2#define _POWERPC_SIGINFO_H 2#define _ASM_POWERPC_SIGINFO_H
3 3
4/* 4/*
5 * This program is free software; you can redistribute it and/or 5 * This program is free software; you can redistribute it and/or
@@ -15,4 +15,4 @@
15 15
16#include <asm-generic/siginfo.h> 16#include <asm-generic/siginfo.h>
17 17
18#endif /* _POWERPC_SIGINFO_H */ 18#endif /* _ASM_POWERPC_SIGINFO_H */
diff --git a/include/asm-powerpc/socket.h b/include/asm-powerpc/socket.h
index 51a0cf5ee9f0..e4b8177d4acc 100644
--- a/include/asm-powerpc/socket.h
+++ b/include/asm-powerpc/socket.h
@@ -1,5 +1,5 @@
1#ifndef _POWERPC_SOCKET_H 1#ifndef _ASM_POWERPC_SOCKET_H
2#define _POWERPC_SOCKET_H 2#define _ASM_POWERPC_SOCKET_H
3 3
4/* 4/*
5 * This program is free software; you can redistribute it and/or 5 * This program is free software; you can redistribute it and/or
@@ -56,4 +56,4 @@
56 56
57#define SO_PEERSEC 31 57#define SO_PEERSEC 31
58 58
59#endif /* _POWERPC_SOCKET_H */ 59#endif /* _ASM_POWERPC_SOCKET_H */
diff --git a/include/asm-powerpc/sockios.h b/include/asm-powerpc/sockios.h
index ef7ff664167e..590078d8ed28 100644
--- a/include/asm-powerpc/sockios.h
+++ b/include/asm-powerpc/sockios.h
@@ -1,5 +1,5 @@
1#ifndef _POWERPC_SOCKIOS_H 1#ifndef _ASM_POWERPC_SOCKIOS_H
2#define _POWERPC_SOCKIOS_H 2#define _ASM_POWERPC_SOCKIOS_H
3 3
4/* 4/*
5 * This program is free software; you can redistribute it and/or 5 * This program is free software; you can redistribute it and/or
@@ -16,4 +16,4 @@
16#define SIOCATMARK 0x8905 16#define SIOCATMARK 0x8905
17#define SIOCGSTAMP 0x8906 /* Get stamp */ 17#define SIOCGSTAMP 0x8906 /* Get stamp */
18 18
19#endif /* _POWERPC_SOCKIOS_H */ 19#endif /* _ASM_POWERPC_SOCKIOS_H */
diff --git a/include/asm-powerpc/string.h b/include/asm-powerpc/string.h
index 225575997392..8606a696c088 100644
--- a/include/asm-powerpc/string.h
+++ b/include/asm-powerpc/string.h
@@ -1,5 +1,5 @@
1#ifndef _PPC_STRING_H_ 1#ifndef _ASM_POWERPC_STRING_H
2#define _PPC_STRING_H_ 2#define _ASM_POWERPC_STRING_H
3 3
4#ifdef __KERNEL__ 4#ifdef __KERNEL__
5 5
@@ -29,4 +29,4 @@ extern void * memchr(const void *,int,__kernel_size_t);
29 29
30#endif /* __KERNEL__ */ 30#endif /* __KERNEL__ */
31 31
32#endif 32#endif /* _ASM_POWERPC_STRING_H */
diff --git a/include/asm-powerpc/termbits.h b/include/asm-powerpc/termbits.h
index 2c5bf85a8c3c..ebf6055481dc 100644
--- a/include/asm-powerpc/termbits.h
+++ b/include/asm-powerpc/termbits.h
@@ -1,5 +1,5 @@
1#ifndef _POWERPC_TERMBITS_H 1#ifndef _ASM_POWERPC_TERMBITS_H
2#define _POWERPC_TERMBITS_H 2#define _ASM_POWERPC_TERMBITS_H
3 3
4/* 4/*
5 * This program is free software; you can redistribute it and/or 5 * This program is free software; you can redistribute it and/or
@@ -188,4 +188,4 @@ struct termios {
188#define TCSADRAIN 1 188#define TCSADRAIN 1
189#define TCSAFLUSH 2 189#define TCSAFLUSH 2
190 190
191#endif /* _POWERPC_TERMBITS_H */ 191#endif /* _ASM_POWERPC_TERMBITS_H */
diff --git a/include/asm-powerpc/termios.h b/include/asm-powerpc/termios.h
index 237533bb0e9f..c5b8e5358f83 100644
--- a/include/asm-powerpc/termios.h
+++ b/include/asm-powerpc/termios.h
@@ -1,5 +1,5 @@
1#ifndef _POWERPC_TERMIOS_H 1#ifndef _ASM_POWERPC_TERMIOS_H
2#define _POWERPC_TERMIOS_H 2#define _ASM_POWERPC_TERMIOS_H
3 3
4/* 4/*
5 * Liberally adapted from alpha/termios.h. In particular, the c_cc[] 5 * Liberally adapted from alpha/termios.h. In particular, the c_cc[]
@@ -233,4 +233,4 @@ struct termio {
233 233
234#endif /* __KERNEL__ */ 234#endif /* __KERNEL__ */
235 235
236#endif /* _POWERPC_TERMIOS_H */ 236#endif /* _ASM_POWERPC_TERMIOS_H */
diff --git a/include/asm-powerpc/timex.h b/include/asm-powerpc/timex.h
new file mode 100644
index 000000000000..51c5b316be55
--- /dev/null
+++ b/include/asm-powerpc/timex.h
@@ -0,0 +1,49 @@
1#ifndef _ASM_POWERPC_TIMEX_H
2#define _ASM_POWERPC_TIMEX_H
3
4#ifdef __KERNEL__
5
6/*
7 * PowerPC architecture timex specifications
8 */
9
10#include <linux/config.h>
11#include <asm/cputable.h>
12
13#define CLOCK_TICK_RATE 1193180 /* Underlying HZ */
14
15typedef unsigned long cycles_t;
16
17static inline cycles_t get_cycles(void)
18{
19 cycles_t ret;
20
21#ifdef __powerpc64__
22
23 __asm__ __volatile__("mftb %0" : "=r" (ret) : );
24
25#else
26 /*
27 * For the "cycle" counter we use the timebase lower half.
28 * Currently only used on SMP.
29 */
30
31 ret = 0;
32
33 __asm__ __volatile__(
34 "98: mftb %0\n"
35 "99:\n"
36 ".section __ftr_fixup,\"a\"\n"
37 " .long %1\n"
38 " .long 0\n"
39 " .long 98b\n"
40 " .long 99b\n"
41 ".previous"
42 : "=r" (ret) : "i" (CPU_FTR_601));
43#endif
44
45 return ret;
46}
47
48#endif /* __KERNEL__ */
49#endif /* _ASM_POWERPC_TIMEX_H */
diff --git a/include/asm-powerpc/topology.h b/include/asm-powerpc/topology.h
new file mode 100644
index 000000000000..2512e3836bf4
--- /dev/null
+++ b/include/asm-powerpc/topology.h
@@ -0,0 +1,70 @@
1#ifndef _ASM_POWERPC_TOPOLOGY_H
2#define _ASM_POWERPC_TOPOLOGY_H
3
4#include <linux/config.h>
5
6#ifdef CONFIG_NUMA
7
8#include <asm/mmzone.h>
9
10static inline int cpu_to_node(int cpu)
11{
12 int node;
13
14 node = numa_cpu_lookup_table[cpu];
15
16#ifdef DEBUG_NUMA
17 BUG_ON(node == -1);
18#endif
19
20 return node;
21}
22
23#define parent_node(node) (node)
24
25static inline cpumask_t node_to_cpumask(int node)
26{
27 return numa_cpumask_lookup_table[node];
28}
29
30static inline int node_to_first_cpu(int node)
31{
32 cpumask_t tmp;
33 tmp = node_to_cpumask(node);
34 return first_cpu(tmp);
35}
36
37#define pcibus_to_node(node) (-1)
38#define pcibus_to_cpumask(bus) (cpu_online_map)
39
40#define nr_cpus_node(node) (nr_cpus_in_node[node])
41
42/* sched_domains SD_NODE_INIT for PPC64 machines */
43#define SD_NODE_INIT (struct sched_domain) { \
44 .span = CPU_MASK_NONE, \
45 .parent = NULL, \
46 .groups = NULL, \
47 .min_interval = 8, \
48 .max_interval = 32, \
49 .busy_factor = 32, \
50 .imbalance_pct = 125, \
51 .cache_hot_time = (10*1000000), \
52 .cache_nice_tries = 1, \
53 .per_cpu_gain = 100, \
54 .flags = SD_LOAD_BALANCE \
55 | SD_BALANCE_EXEC \
56 | SD_BALANCE_NEWIDLE \
57 | SD_WAKE_IDLE \
58 | SD_WAKE_BALANCE, \
59 .last_balance = jiffies, \
60 .balance_interval = 1, \
61 .nr_balance_failed = 0, \
62}
63
64#else
65
66#include <asm-generic/topology.h>
67
68#endif /* CONFIG_NUMA */
69
70#endif /* _ASM_POWERPC_TOPOLOGY_H */
diff --git a/include/asm-powerpc/unaligned.h b/include/asm-powerpc/unaligned.h
index 45520d9b85d1..6c95dfa2652f 100644
--- a/include/asm-powerpc/unaligned.h
+++ b/include/asm-powerpc/unaligned.h
@@ -1,6 +1,7 @@
1#ifndef _ASM_POWERPC_UNALIGNED_H
2#define _ASM_POWERPC_UNALIGNED_H
3
1#ifdef __KERNEL__ 4#ifdef __KERNEL__
2#ifndef __PPC_UNALIGNED_H
3#define __PPC_UNALIGNED_H
4 5
5/* 6/*
6 * The PowerPC can do unaligned accesses itself in big endian mode. 7 * The PowerPC can do unaligned accesses itself in big endian mode.
@@ -14,5 +15,5 @@
14 15
15#define put_unaligned(val, ptr) ((void)( *(ptr) = (val) )) 16#define put_unaligned(val, ptr) ((void)( *(ptr) = (val) ))
16 17
17#endif 18#endif /* __KERNEL__ */
18#endif /* __KERNEL__ */ 19#endif /* _ASM_POWERPC_UNALIGNED_H */
diff --git a/include/asm-powerpc/user.h b/include/asm-powerpc/user.h
new file mode 100644
index 000000000000..e59ade4b3dfb
--- /dev/null
+++ b/include/asm-powerpc/user.h
@@ -0,0 +1,55 @@
1#ifndef _ASM_POWERPC_USER_H
2#define _ASM_POWERPC_USER_H
3
4#ifdef __KERNEL__
5
6#include <asm/ptrace.h>
7#include <asm/page.h>
8
9/*
10 * Adapted from <asm-alpha/user.h>
11 *
12 * Core file format: The core file is written in such a way that gdb
13 * can understand it and provide useful information to the user (under
14 * linux we use the `trad-core' bfd, NOT the osf-core). The file contents
15 * are as follows:
16 *
17 * upage: 1 page consisting of a user struct that tells gdb
18 * what is present in the file. Directly after this is a
19 * copy of the task_struct, which is currently not used by gdb,
20 * but it may come in handy at some point. All of the registers
21 * are stored as part of the upage. The upage should always be
22 * only one page long.
23 * data: The data segment follows next. We use current->end_text to
24 * current->brk to pick up all of the user variables, plus any memory
25 * that may have been sbrk'ed. No attempt is made to determine if a
26 * page is demand-zero or if a page is totally unused, we just cover
27 * the entire range. All of the addresses are rounded in such a way
28 * that an integral number of pages is written.
29 * stack: We need the stack information in order to get a meaningful
30 * backtrace. We need to write the data from usp to
31 * current->start_stack, so we round each of these in order to be able
32 * to write an integer number of pages.
33 */
34struct user {
35 struct pt_regs regs; /* entire machine state */
36 size_t u_tsize; /* text size (pages) */
37 size_t u_dsize; /* data size (pages) */
38 size_t u_ssize; /* stack size (pages) */
39 unsigned long start_code; /* text starting address */
40 unsigned long start_data; /* data starting address */
41 unsigned long start_stack; /* stack starting address */
42 long int signal; /* signal causing core dump */
43 struct regs * u_ar0; /* help gdb find registers */
44 unsigned long magic; /* identifies a core file */
45 char u_comm[32]; /* user command name */
46};
47
48#define NBPG PAGE_SIZE
49#define UPAGES 1
50#define HOST_TEXT_START_ADDR (u.start_code)
51#define HOST_DATA_START_ADDR (u.start_data)
52#define HOST_STACK_END_ADDR (u.start_stack + u.u_ssize * NBPG)
53
54#endif /* __KERNEL__ */
55#endif /* _ASM_POWERPC_USER_H */
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