summaryrefslogtreecommitdiffstats
path: root/include/asm-cris
diff options
context:
space:
mode:
Diffstat (limited to 'include/asm-cris')
-rw-r--r--include/asm-cris/arch-v10/ide.h5
-rw-r--r--include/asm-cris/arch-v32/ide.h5
-rw-r--r--include/asm-cris/atomic.h2
-rw-r--r--include/asm-cris/bitops.h7
-rw-r--r--include/asm-cris/checksum.h2
-rw-r--r--include/asm-cris/elf.h3
-rw-r--r--include/asm-cris/ethernet.h3
-rw-r--r--include/asm-cris/fasttimer.h16
-rw-r--r--include/asm-cris/hardirq.h1
-rw-r--r--include/asm-cris/page.h11
-rw-r--r--include/asm-cris/pgalloc.h6
-rw-r--r--include/asm-cris/posix_types.h1
-rw-r--r--include/asm-cris/socket.h2
-rw-r--r--include/asm-cris/system.h15
-rw-r--r--include/asm-cris/termbits.h13
-rw-r--r--include/asm-cris/thread_info.h9
-rw-r--r--include/asm-cris/tlb.h2
-rw-r--r--include/asm-cris/unistd.h40
-rw-r--r--include/asm-cris/user.h2
19 files changed, 101 insertions, 44 deletions
diff --git a/include/asm-cris/arch-v10/ide.h b/include/asm-cris/arch-v10/ide.h
index 78b301ed7b1..ea34e0d0a38 100644
--- a/include/asm-cris/arch-v10/ide.h
+++ b/include/asm-cris/arch-v10/ide.h
@@ -89,11 +89,6 @@ static inline void ide_init_default_hwifs(void)
}
}
-/* some configuration options we don't need */
-
-#undef SUPPORT_VLB_SYNC
-#define SUPPORT_VLB_SYNC 0
-
#endif /* __KERNEL__ */
#endif /* __ASMCRIS_IDE_H */
diff --git a/include/asm-cris/arch-v32/ide.h b/include/asm-cris/arch-v32/ide.h
index 11296170d05..fb9c3627a5b 100644
--- a/include/asm-cris/arch-v32/ide.h
+++ b/include/asm-cris/arch-v32/ide.h
@@ -48,11 +48,6 @@ static inline unsigned long ide_default_io_base(int index)
return REG_TYPE_CONV(unsigned long, reg_ata_rw_ctrl2, ctrl2);
}
-/* some configuration options we don't need */
-
-#undef SUPPORT_VLB_SYNC
-#define SUPPORT_VLB_SYNC 0
-
#define IDE_ARCH_ACK_INTR
#define ide_ack_intr(hwif) ((hwif)->ack_intr(hwif))
diff --git a/include/asm-cris/atomic.h b/include/asm-cris/atomic.h
index 0b51a87e553..2949a945876 100644
--- a/include/asm-cris/atomic.h
+++ b/include/asm-cris/atomic.h
@@ -3,6 +3,8 @@
#ifndef __ASM_CRIS_ATOMIC__
#define __ASM_CRIS_ATOMIC__
+#include <linux/compiler.h>
+
#include <asm/system.h>
#include <asm/arch/atomic.h>
diff --git a/include/asm-cris/bitops.h b/include/asm-cris/bitops.h
index e2f49c27ed2..75ea6e09648 100644
--- a/include/asm-cris/bitops.h
+++ b/include/asm-cris/bitops.h
@@ -24,13 +24,6 @@
#include <linux/compiler.h>
/*
- * Some hacks to defeat gcc over-optimizations..
- */
-struct __dummy { unsigned long a[100]; };
-#define ADDR (*(struct __dummy *) addr)
-#define CONST_ADDR (*(const struct __dummy *) addr)
-
-/*
* set_bit - Atomically set a bit in memory
* @nr: the bit to set
* @addr: the address to start counting from
diff --git a/include/asm-cris/checksum.h b/include/asm-cris/checksum.h
index 180dbf2757b..c6c5be62c69 100644
--- a/include/asm-cris/checksum.h
+++ b/include/asm-cris/checksum.h
@@ -62,7 +62,7 @@ static inline __sum16 ip_fast_csum(const void *iph, unsigned int ihl)
* returns a 16-bit checksum, already complemented
*/
-static inline __sum16 int csum_tcpudp_magic(__be32 saddr, __be32 daddr,
+static inline __sum16 csum_tcpudp_magic(__be32 saddr, __be32 daddr,
unsigned short len,
unsigned short proto,
__wsum sum)
diff --git a/include/asm-cris/elf.h b/include/asm-cris/elf.h
index 96a40c1de57..001f64ad11e 100644
--- a/include/asm-cris/elf.h
+++ b/include/asm-cris/elf.h
@@ -45,7 +45,6 @@ typedef unsigned long elf_fpregset_t;
#define ELF_DATA ELFDATA2LSB
#define ELF_ARCH EM_CRIS
-#ifdef __KERNEL__
#include <asm/arch/elf.h>
/* The master for these definitions is {binutils}/include/elf/cris.h: */
@@ -91,6 +90,4 @@ typedef unsigned long elf_fpregset_t;
#define SET_PERSONALITY(ex, ibcs2) set_personality((ibcs2)?PER_SVR4:PER_LINUX)
-#endif /* __KERNEL__ */
-
#endif
diff --git a/include/asm-cris/ethernet.h b/include/asm-cris/ethernet.h
index 30da58a7d00..4d58652c3a4 100644
--- a/include/asm-cris/ethernet.h
+++ b/include/asm-cris/ethernet.h
@@ -15,4 +15,7 @@
#define SET_ETH_DUPLEX_AUTO SIOCDEVPRIVATE+3 /* Auto neg duplex */
#define SET_ETH_DUPLEX_HALF SIOCDEVPRIVATE+4 /* Full duplex */
#define SET_ETH_DUPLEX_FULL SIOCDEVPRIVATE+5 /* Half duplex */
+#define SET_ETH_ENABLE_LEDS SIOCDEVPRIVATE+6 /* Enable net LEDs */
+#define SET_ETH_DISABLE_LEDS SIOCDEVPRIVATE+7 /* Disable net LEDs */
+#define SET_ETH_AUTONEG SIOCDEVPRIVATE+8
#endif /* _CRIS_ETHERNET_H */
diff --git a/include/asm-cris/fasttimer.h b/include/asm-cris/fasttimer.h
index a3a77132ce3..8f8a8d6c965 100644
--- a/include/asm-cris/fasttimer.h
+++ b/include/asm-cris/fasttimer.h
@@ -1,9 +1,8 @@
-/* $Id: fasttimer.h,v 1.3 2004/05/14 10:19:19 starvik Exp $
+/*
* linux/include/asm-cris/fasttimer.h
*
* Fast timers for ETRAX100LX
- * This may be useful in other OS than Linux so use 2 space indentation...
- * Copyright (C) 2000, 2002 Axis Communications AB
+ * Copyright (C) 2000-2007 Axis Communications AB
*/
#include <linux/time.h> /* struct timeval */
#include <linux/timex.h>
@@ -12,11 +11,16 @@
typedef void fast_timer_function_type(unsigned long);
+struct fasttime_t {
+ unsigned long tv_jiff; /* jiffies */
+ unsigned long tv_usec; /* microseconds */
+};
+
struct fast_timer{ /* Close to timer_list */
struct fast_timer *next;
struct fast_timer *prev;
- struct timeval tv_set;
- struct timeval tv_expires;
+ struct fasttime_t tv_set;
+ struct fasttime_t tv_expires;
unsigned long delay_us;
fast_timer_function_type *function;
unsigned long data;
@@ -38,6 +42,6 @@ int del_fast_timer(struct fast_timer * t);
void schedule_usleep(unsigned long us);
-void fast_timer_init(void);
+int fast_timer_init(void);
#endif
diff --git a/include/asm-cris/hardirq.h b/include/asm-cris/hardirq.h
index 1c13dd3faac..74178adeb1c 100644
--- a/include/asm-cris/hardirq.h
+++ b/include/asm-cris/hardirq.h
@@ -1,6 +1,7 @@
#ifndef __ASM_HARDIRQ_H
#define __ASM_HARDIRQ_H
+#include <asm/irq.h>
#include <linux/threads.h>
#include <linux/cache.h>
diff --git a/include/asm-cris/page.h b/include/asm-cris/page.h
index 0648e3153f8..3b0156c4631 100644
--- a/include/asm-cris/page.h
+++ b/include/asm-cris/page.h
@@ -1,17 +1,12 @@
#ifndef _CRIS_PAGE_H
#define _CRIS_PAGE_H
-#ifdef __KERNEL__
-
#include <asm/arch/page.h>
+#include <linux/const.h>
/* PAGE_SHIFT determines the page size */
#define PAGE_SHIFT 13
-#ifndef __ASSEMBLY__
-#define PAGE_SIZE (1UL << PAGE_SHIFT)
-#else
-#define PAGE_SIZE (1 << PAGE_SHIFT)
-#endif
+#define PAGE_SIZE (_AC(1, UL) << PAGE_SHIFT)
#define PAGE_MASK (~(PAGE_SIZE-1))
#define clear_page(page) memset((void *)(page), 0, PAGE_SIZE)
@@ -77,7 +72,5 @@ typedef struct { unsigned long pgprot; } pgprot_t;
#include <asm-generic/memory_model.h>
#include <asm-generic/page.h>
-#endif /* __KERNEL__ */
-
#endif /* _CRIS_PAGE_H */
diff --git a/include/asm-cris/pgalloc.h b/include/asm-cris/pgalloc.h
index deaddfe79bb..8ddd66f8177 100644
--- a/include/asm-cris/pgalloc.h
+++ b/include/asm-cris/pgalloc.h
@@ -16,7 +16,7 @@ static inline pgd_t *pgd_alloc (struct mm_struct *mm)
return (pgd_t *)get_zeroed_page(GFP_KERNEL);
}
-static inline void pgd_free (pgd_t *pgd)
+static inline void pgd_free(struct mm_struct *mm, pgd_t *pgd)
{
free_page((unsigned long)pgd);
}
@@ -34,12 +34,12 @@ static inline struct page *pte_alloc_one(struct mm_struct *mm, unsigned long add
return pte;
}
-static inline void pte_free_kernel(pte_t *pte)
+static inline void pte_free_kernel(struct mm_struct *mm, pte_t *pte)
{
free_page((unsigned long)pte);
}
-static inline void pte_free(struct page *pte)
+static inline void pte_free(struct mm_struct *mm, struct page *pte)
{
__free_page(pte);
}
diff --git a/include/asm-cris/posix_types.h b/include/asm-cris/posix_types.h
index 92000d0c3f9..3a5e4c43eae 100644
--- a/include/asm-cris/posix_types.h
+++ b/include/asm-cris/posix_types.h
@@ -52,7 +52,6 @@ typedef struct {
} __kernel_fsid_t;
#ifdef __KERNEL__
-#include <linux/bitops.h>
#undef __FD_SET
#define __FD_SET(fd,fdsetp) set_bit(fd, (void *)(fdsetp))
diff --git a/include/asm-cris/socket.h b/include/asm-cris/socket.h
index 5b18dfdf174..9df0ca82f5d 100644
--- a/include/asm-cris/socket.h
+++ b/include/asm-cris/socket.h
@@ -54,6 +54,8 @@
#define SO_TIMESTAMPNS 35
#define SCM_TIMESTAMPNS SO_TIMESTAMPNS
+#define SO_MARK 36
+
#endif /* _ASM_SOCKET_H */
diff --git a/include/asm-cris/system.h b/include/asm-cris/system.h
index fea0e8d57cb..5bcfe5a1090 100644
--- a/include/asm-cris/system.h
+++ b/include/asm-cris/system.h
@@ -66,6 +66,21 @@ static inline unsigned long __xchg(unsigned long x, volatile void * ptr, int siz
return x;
}
+#include <asm-generic/cmpxchg-local.h>
+
+/*
+ * cmpxchg_local and cmpxchg64_local are atomic wrt current CPU. Always make
+ * them available.
+ */
+#define cmpxchg_local(ptr, o, n) \
+ ((__typeof__(*(ptr)))__cmpxchg_local_generic((ptr), (unsigned long)(o),\
+ (unsigned long)(n), sizeof(*(ptr))))
+#define cmpxchg64_local(ptr, o, n) __cmpxchg64_local_generic((ptr), (o), (n))
+
+#ifndef CONFIG_SMP
+#include <asm-generic/cmpxchg.h>
+#endif
+
#define arch_align_stack(x) (x)
void default_idle(void);
diff --git a/include/asm-cris/termbits.h b/include/asm-cris/termbits.h
index 71c1b36269b..66e1a7492a0 100644
--- a/include/asm-cris/termbits.h
+++ b/include/asm-cris/termbits.h
@@ -171,6 +171,19 @@ struct ktermios {
#define B115200 0010002
#define B230400 0010003
#define B460800 0010004
+
+/* Unsupported rates, but needed to avoid compile error. */
+#define B500000 0010005
+#define B576000 0010006
+#define B1000000 0010010
+#define B1152000 0010011
+#define B1500000 0010012
+#define B2000000 0010013
+#define B2500000 0010014
+#define B3000000 0010015
+#define B3500000 0010016
+#define B4000000 0010017
+
/* etrax supports these additional three baud rates */
#define B921600 0010005
#define B1843200 0010006
diff --git a/include/asm-cris/thread_info.h b/include/asm-cris/thread_info.h
index fde39f6c49c..784668ab0fa 100644
--- a/include/asm-cris/thread_info.h
+++ b/include/asm-cris/thread_info.h
@@ -32,6 +32,7 @@ struct thread_info {
unsigned long flags; /* low level flags */
__u32 cpu; /* current CPU */
int preempt_count; /* 0 => preemptable, <0 => BUG */
+ __u32 tls; /* TLS for this thread */
mm_segment_t addr_limit; /* thread address space:
0-0xBFFFFFFF for user-thead
@@ -79,14 +80,18 @@ struct thread_info {
* - other flags in MSW
*/
#define TIF_SYSCALL_TRACE 0 /* syscall trace active */
-#define TIF_SIGPENDING 1 /* signal pending */
-#define TIF_NEED_RESCHED 2 /* rescheduling necessary */
+#define TIF_NOTIFY_RESUME 1 /* resumption notification requested */
+#define TIF_SIGPENDING 2 /* signal pending */
+#define TIF_NEED_RESCHED 3 /* rescheduling necessary */
+#define TIF_RESTORE_SIGMASK 9 /* restore signal mask in do_signal() */
#define TIF_POLLING_NRFLAG 16 /* true if poll_idle() is polling TIF_NEED_RESCHED */
#define TIF_MEMDIE 17
#define _TIF_SYSCALL_TRACE (1<<TIF_SYSCALL_TRACE)
+#define _TIF_NOTIFY_RESUME (1<<TIF_NOTIFY_RESUME)
#define _TIF_SIGPENDING (1<<TIF_SIGPENDING)
#define _TIF_NEED_RESCHED (1<<TIF_NEED_RESCHED)
+#define _TIF_RESTORE_SIGMASK (1<<TIF_RESTORE_SIGMASK)
#define _TIF_POLLING_NRFLAG (1<<TIF_POLLING_NRFLAG)
#define _TIF_WORK_MASK 0x0000FFFE /* work to do on interrupt/exception return */
diff --git a/include/asm-cris/tlb.h b/include/asm-cris/tlb.h
index 6cc26debe40..7724246a260 100644
--- a/include/asm-cris/tlb.h
+++ b/include/asm-cris/tlb.h
@@ -1,6 +1,8 @@
#ifndef _CRIS_TLB_H
#define _CRIS_TLB_H
+#include <linux/pagemap.h>
+
#include <asm/arch/tlb.h>
/*
diff --git a/include/asm-cris/unistd.h b/include/asm-cris/unistd.h
index 7c90fa970c3..bd57a794917 100644
--- a/include/asm-cris/unistd.h
+++ b/include/asm-cris/unistd.h
@@ -255,6 +255,7 @@
#define __NR_io_submit 248
#define __NR_io_cancel 249
#define __NR_fadvise64 250
+/* 251 is available for reuse (was briefly sys_set_zone_reclaim) */
#define __NR_exit_group 252
#define __NR_lookup_dcookie 253
#define __NR_epoll_create 254
@@ -292,10 +293,46 @@
#define __NR_add_key 286
#define __NR_request_key 287
#define __NR_keyctl 288
+#define __NR_ioprio_set 289
+#define __NR_ioprio_get 290
+#define __NR_inotify_init 291
+#define __NR_inotify_add_watch 292
+#define __NR_inotify_rm_watch 293
+#define __NR_migrate_pages 294
+#define __NR_openat 295
+#define __NR_mkdirat 296
+#define __NR_mknodat 297
+#define __NR_fchownat 298
+#define __NR_futimesat 299
+#define __NR_fstatat64 300
+#define __NR_unlinkat 301
+#define __NR_renameat 302
+#define __NR_linkat 303
+#define __NR_symlinkat 304
+#define __NR_readlinkat 305
+#define __NR_fchmodat 306
+#define __NR_faccessat 307
+#define __NR_pselect6 308
+#define __NR_ppoll 309
+#define __NR_unshare 310
+#define __NR_set_robust_list 311
+#define __NR_get_robust_list 312
+#define __NR_splice 313
+#define __NR_sync_file_range 314
+#define __NR_tee 315
+#define __NR_vmsplice 316
+#define __NR_move_pages 317
+#define __NR_getcpu 318
+#define __NR_epoll_pwait 319
+#define __NR_utimensat 320
+#define __NR_signalfd 321
+#define __NR_timerfd 322
+#define __NR_eventfd 323
+#define __NR_fallocate 324
#ifdef __KERNEL__
-#define NR_syscalls 289
+#define NR_syscalls 325
#include <asm/arch/unistd.h>
@@ -321,6 +358,7 @@
#define __ARCH_WANT_SYS_SIGPENDING
#define __ARCH_WANT_SYS_SIGPROCMASK
#define __ARCH_WANT_SYS_RT_SIGACTION
+#define __ARCH_WANT_SYS_RT_SIGSUSPEND
/*
* "Conditional" syscalls
diff --git a/include/asm-cris/user.h b/include/asm-cris/user.h
index 2538e2a003d..73e60fcbcf3 100644
--- a/include/asm-cris/user.h
+++ b/include/asm-cris/user.h
@@ -38,7 +38,7 @@ struct user {
unsigned long start_data; /* data starting address */
unsigned long start_stack; /* stack starting address */
long int signal; /* signal causing core dump */
- struct regs * u_ar0; /* help gdb find registers */
+ unsigned long u_ar0; /* help gdb find registers */
unsigned long magic; /* identifies a core file */
char u_comm[32]; /* user command name */
};
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2025-02-11 13:50:22 +0000