-include include/asm-generic/Kbuild.asm
-
-# 7-Oct-12: Jeremy Bennett <jeremy.bennett@embecosm.com>. Some of these
-# headers, beyond those specified in the generic set are needed by user code.
-
-header-y += page.h
-header-y += cachectl.h
-
generic-y += auxvec.h
generic-y += bugs.h
generic-y += bitsperlong.h
+++ /dev/null
-/*
- * Copyright (C) 2004, 2007-2010, 2011-2012 Synopsys, Inc. (www.synopsys.com)
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-
-#ifndef __ASM_ARC_BYTEORDER_H
-#define __ASM_ARC_BYTEORDER_H
-
-#ifdef CONFIG_CPU_BIG_ENDIAN
-#include <linux/byteorder/big_endian.h>
-#else
-#include <linux/byteorder/little_endian.h>
-#endif
-
-#endif /* ASM_ARC_BYTEORDER_H */
+++ /dev/null
-/*
- * Copyright (C) 2004, 2007-2010, 2011-2012 Synopsys, Inc. (www.synopsys.com)
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-
-#ifndef __ARC_ASM_CACHECTL_H
-#define __ARC_ASM_CACHECTL_H
-
-/*
- * ARC ABI flags defined for Android's finegrained cacheflush requirements
- */
-#define CF_I_INV 0x0002
-#define CF_D_FLUSH 0x0010
-#define CF_D_FLUSH_INV 0x0020
-
-#define CF_DEFAULT (CF_I_INV | CF_D_FLUSH)
-
-/*
- * Standard flags expected by cacheflush system call users
- */
-#define ICACHE CF_I_INV
-#define DCACHE CF_D_FLUSH
-#define BCACHE (CF_I_INV | CF_D_FLUSH)
-
-#endif
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
-
#ifndef __ASM_ARC_PAGE_H
#define __ASM_ARC_PAGE_H
-/* PAGE_SHIFT determines the page size */
-#if defined(CONFIG_ARC_PAGE_SIZE_16K)
-#define PAGE_SHIFT 14
-#elif defined(CONFIG_ARC_PAGE_SIZE_4K)
-#define PAGE_SHIFT 12
-#else
-/*
- * Default 8k
- * done this way (instead of under CONFIG_ARC_PAGE_SIZE_8K) because adhoc
- * user code (busybox appletlib.h) expects PAGE_SHIFT to be defined w/o
- * using the correct uClibc header and in their build our autoconf.h is
- * not available
- */
-#define PAGE_SHIFT 13
-#endif
-
-#ifdef __ASSEMBLY__
-#define PAGE_SIZE (1 << PAGE_SHIFT)
-#define PAGE_OFFSET (0x80000000)
-#else
-#define PAGE_SIZE (1UL << PAGE_SHIFT) /* Default 8K */
-#define PAGE_OFFSET (0x80000000UL) /* Kernel starts at 2G onwards */
-#endif
+#include <uapi/asm/page.h>
-#define PAGE_MASK (~(PAGE_SIZE-1))
-
-#ifdef __KERNEL__
#ifndef __ASSEMBLY__
#endif /* !__ASSEMBLY__ */
-#endif /* __KERNEL__ */
-
#endif
*
* Amit Bhor, Sameer Dhavale: Codito Technologies 2004
*/
-
#ifndef __ASM_ARC_PTRACE_H
#define __ASM_ARC_PTRACE_H
-#ifdef __KERNEL__
+#include <uapi/asm/ptrace.h>
#ifndef __ASSEMBLY__
#define orig_r8_IS_IRQ1 0x0010
#define orig_r8_IS_IRQ2 0x0020
-#endif /* __KERNEL__ */
-
-#ifndef __ASSEMBLY__
-/*
- * Userspace ABI: Register state needed by
- * -ptrace (gdbserver)
- * -sigcontext (SA_SIGNINFO signal frame)
- *
- * This is to decouple pt_regs from user-space ABI, to be able to change it
- * w/o affecting the ABI.
- * Although the layout (initial padding) is similar to pt_regs to have some
- * optimizations when copying pt_regs to/from user_regs_struct.
- *
- * Also, sigcontext only care about the scratch regs as that is what we really
- * save/restore for signal handling.
-*/
-struct user_regs_struct {
-
- struct scratch {
- long pad;
- long bta, lp_start, lp_end, lp_count;
- long status32, ret, blink, fp, gp;
- long r12, r11, r10, r9, r8, r7, r6, r5, r4, r3, r2, r1, r0;
- long sp;
- } scratch;
- struct callee {
- long pad;
- long r25, r24, r23, r22, r21, r20;
- long r19, r18, r17, r16, r15, r14, r13;
- } callee;
- long efa; /* break pt addr, for break points in delay slots */
- long stop_pc; /* give dbg stop_pc directly after checking orig_r8 */
-};
-#endif /* !__ASSEMBLY__ */
-
#endif /* __ASM_PTRACE_H */
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
-
#ifndef __ASMARC_SETUP_H
#define __ASMARC_SETUP_H
+
#include <linux/types.h>
+#include <uapi/asm/setup.h>
#define COMMAND_LINE_SIZE 256
+++ /dev/null
-/*
- * Copyright (C) 2004, 2007-2010, 2011-2012 Synopsys, Inc. (www.synopsys.com)
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-
-#ifndef _ASM_ARC_SIGCONTEXT_H
-#define _ASM_ARC_SIGCONTEXT_H
-
-#include <asm/ptrace.h>
-
-/*
- * Signal context structure - contains all info to do with the state
- * before the signal handler was invoked.
- */
-struct sigcontext {
- struct user_regs_struct regs;
-};
-
-#endif /* _ASM_ARC_SIGCONTEXT_H */
+++ /dev/null
-/*
- * Copyright (C) 2004, 2007-2010, 2011-2012 Synopsys, Inc. (www.synopsys.com)
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * Amit Bhor, Sameer Dhavale: Codito Technologies 2004
- */
-
-#ifndef _ASM_ARC_SIGNAL_H
-#define _ASM_ARC_SIGNAL_H
-
-/*
- * This is much needed for ARC sigreturn optimization.
- * This allows uClibc to piggback the addr of a sigreturn stub in sigaction,
- * which allows sigreturn based re-entry into kernel after handling signal.
- * W/o this kernel needs to "synthesize" the sigreturn trampoline on user
- * mode stack which in turn forces the following:
- * -TLB Flush (after making the stack page executable)
- * -Cache line Flush (to make I/D Cache lines coherent)
- */
-#define SA_RESTORER 0x04000000
-
-#include <asm-generic/signal.h>
-
-#endif /* _ASM_ARC_SIGNAL_H */
+++ /dev/null
-/*
- * Copyright (C) 2004, 2007-2010, 2011-2012 Synopsys, Inc. (www.synopsys.com)
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * vineetg: May 2011
- * -Support single cycle endian-swap insn in ARC700 4.10
- *
- * vineetg: June 2009
- * -Better htonl implementation (5 instead of 9 ALU instructions)
- * -Hardware assisted single cycle bswap (Use Case of ARC custom instrn)
- */
-
-#ifndef __ASM_ARC_SWAB_H
-#define __ASM_ARC_SWAB_H
-
-#include <linux/types.h>
-
-/* Native single cycle endian swap insn */
-#ifdef CONFIG_ARC_HAS_SWAPE
-
-#define __arch_swab32(x) \
-({ \
- unsigned int tmp = x; \
- __asm__( \
- " swape %0, %1 \n" \
- : "=r" (tmp) \
- : "r" (tmp)); \
- tmp; \
-})
-
-#else
-
-/* Several ways of Endian-Swap Emulation for ARC
- * 0: kernel generic
- * 1: ARC optimised "C"
- * 2: ARC Custom instruction
- */
-#define ARC_BSWAP_TYPE 1
-
-#if (ARC_BSWAP_TYPE == 1) /******* Software only ********/
-
-/* The kernel default implementation of htonl is
- * return x<<24 | x>>24 |
- * (x & (__u32)0x0000ff00UL)<<8 | (x & (__u32)0x00ff0000UL)>>8;
- *
- * This generates 9 instructions on ARC (excluding the ld/st)
- *
- * 8051fd8c: ld r3,[r7,20] ; Mem op : Get the value to be swapped
- * 8051fd98: asl r5,r3,24 ; get 3rd Byte
- * 8051fd9c: lsr r2,r3,24 ; get 0th Byte
- * 8051fda0: and r4,r3,0xff00
- * 8051fda8: asl r4,r4,8 ; get 1st Byte
- * 8051fdac: and r3,r3,0x00ff0000
- * 8051fdb4: or r2,r2,r5 ; combine 0th and 3rd Bytes
- * 8051fdb8: lsr r3,r3,8 ; 2nd Byte at correct place in Dst Reg
- * 8051fdbc: or r2,r2,r4 ; combine 0,3 Bytes with 1st Byte
- * 8051fdc0: or r2,r2,r3 ; combine 0,3,1 Bytes with 2nd Byte
- * 8051fdc4: st r2,[r1,20] ; Mem op : save result back to mem
- *
- * Joern suggested a better "C" algorithm which is great since
- * (1) It is portable to any architecure
- * (2) At the same time it takes advantage of ARC ISA (rotate intrns)
- */
-
-#define __arch_swab32(x) \
-({ unsigned long __in = (x), __tmp; \
- __tmp = __in << 8 | __in >> 24; /* ror tmp,in,24 */ \
- __in = __in << 24 | __in >> 8; /* ror in,in,8 */ \
- __tmp ^= __in; \
- __tmp &= 0xff00ff; \
- __tmp ^ __in; \
-})
-
-#elif (ARC_BSWAP_TYPE == 2) /* Custom single cycle bwap instruction */
-
-#define __arch_swab32(x) \
-({ \
- unsigned int tmp = x; \
- __asm__( \
- " .extInstruction bswap, 7, 0x00, SUFFIX_NONE, SYNTAX_2OP \n"\
- " bswap %0, %1 \n"\
- : "=r" (tmp) \
- : "r" (tmp)); \
- tmp; \
-})
-
-#endif /* ARC_BSWAP_TYPE=zzz */
-
-#endif /* CONFIG_ARC_HAS_SWAPE */
-
-#if !defined(__STRICT_ANSI__) || defined(__KERNEL__)
-#define __SWAB_64_THRU_32__
-#endif
-
-#endif
+++ /dev/null
-/*
- * Copyright (C) 2004, 2007-2010, 2011-2012 Synopsys, Inc. (www.synopsys.com)
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-
-/******** no-legacy-syscalls-ABI *******/
-
-#define __ARCH_WANT_SYS_EXECVE
-#define __ARCH_WANT_SYS_CLONE
-#define __ARCH_WANT_SYS_VFORK
-#define __ARCH_WANT_SYS_FORK
-
-#define sys_mmap2 sys_mmap_pgoff
-
-#include <asm-generic/unistd.h>
-
-#define NR_syscalls __NR_syscalls
-
-/* ARC specific syscall */
-#define __NR_cacheflush (__NR_arch_specific_syscall + 0)
-#define __NR_arc_settls (__NR_arch_specific_syscall + 1)
-#define __NR_arc_gettls (__NR_arch_specific_syscall + 2)
-
-__SYSCALL(__NR_cacheflush, sys_cacheflush)
-__SYSCALL(__NR_arc_settls, sys_arc_settls)
-__SYSCALL(__NR_arc_gettls, sys_arc_gettls)
-
-
-/* Generic syscall (fs/filesystems.c - lost in asm-generic/unistd.h */
-#define __NR_sysfs (__NR_arch_specific_syscall + 3)
-__SYSCALL(__NR_sysfs, sys_sysfs)
--- /dev/null
+# UAPI Header export list
+include include/uapi/asm-generic/Kbuild.asm
+header-y += page.h
+header-y += setup.h
+header-y += byteorder.h
+header-y += cachectl.h
+header-y += ptrace.h
+header-y += sigcontext.h
+header-y += signal.h
+header-y += swab.h
+header-y += unistd.h
--- /dev/null
+/*
+ * Copyright (C) 2004, 2007-2010, 2011-2012 Synopsys, Inc. (www.synopsys.com)
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef __ASM_ARC_BYTEORDER_H
+#define __ASM_ARC_BYTEORDER_H
+
+#ifdef CONFIG_CPU_BIG_ENDIAN
+#include <linux/byteorder/big_endian.h>
+#else
+#include <linux/byteorder/little_endian.h>
+#endif
+
+#endif /* ASM_ARC_BYTEORDER_H */
--- /dev/null
+/*
+ * Copyright (C) 2004, 2007-2010, 2011-2012 Synopsys, Inc. (www.synopsys.com)
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef __ARC_ASM_CACHECTL_H
+#define __ARC_ASM_CACHECTL_H
+
+/*
+ * ARC ABI flags defined for Android's finegrained cacheflush requirements
+ */
+#define CF_I_INV 0x0002
+#define CF_D_FLUSH 0x0010
+#define CF_D_FLUSH_INV 0x0020
+
+#define CF_DEFAULT (CF_I_INV | CF_D_FLUSH)
+
+/*
+ * Standard flags expected by cacheflush system call users
+ */
+#define ICACHE CF_I_INV
+#define DCACHE CF_D_FLUSH
+#define BCACHE (CF_I_INV | CF_D_FLUSH)
+
+#endif
--- /dev/null
+/*
+ * Copyright (C) 2004, 2007-2010, 2011-2012 Synopsys, Inc. (www.synopsys.com)
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef _UAPI__ASM_ARC_PAGE_H
+#define _UAPI__ASM_ARC_PAGE_H
+
+/* PAGE_SHIFT determines the page size */
+#if defined(CONFIG_ARC_PAGE_SIZE_16K)
+#define PAGE_SHIFT 14
+#elif defined(CONFIG_ARC_PAGE_SIZE_4K)
+#define PAGE_SHIFT 12
+#else
+/*
+ * Default 8k
+ * done this way (instead of under CONFIG_ARC_PAGE_SIZE_8K) because adhoc
+ * user code (busybox appletlib.h) expects PAGE_SHIFT to be defined w/o
+ * using the correct uClibc header and in their build our autoconf.h is
+ * not available
+ */
+#define PAGE_SHIFT 13
+#endif
+
+#ifdef __ASSEMBLY__
+#define PAGE_SIZE (1 << PAGE_SHIFT)
+#define PAGE_OFFSET (0x80000000)
+#else
+#define PAGE_SIZE (1UL << PAGE_SHIFT) /* Default 8K */
+#define PAGE_OFFSET (0x80000000UL) /* Kernel starts at 2G onwards */
+#endif
+
+#define PAGE_MASK (~(PAGE_SIZE-1))
+
+
+#endif /* _UAPI__ASM_ARC_PAGE_H */
--- /dev/null
+/*
+ * Copyright (C) 2004, 2007-2010, 2011-2012 Synopsys, Inc. (www.synopsys.com)
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * Amit Bhor, Sameer Dhavale: Codito Technologies 2004
+ */
+
+#ifndef _UAPI__ASM_ARC_PTRACE_H
+#define _UAPI__ASM_ARC_PTRACE_H
+
+
+#ifndef __ASSEMBLY__
+/*
+ * Userspace ABI: Register state needed by
+ * -ptrace (gdbserver)
+ * -sigcontext (SA_SIGNINFO signal frame)
+ *
+ * This is to decouple pt_regs from user-space ABI, to be able to change it
+ * w/o affecting the ABI.
+ * Although the layout (initial padding) is similar to pt_regs to have some
+ * optimizations when copying pt_regs to/from user_regs_struct.
+ *
+ * Also, sigcontext only care about the scratch regs as that is what we really
+ * save/restore for signal handling.
+*/
+struct user_regs_struct {
+
+ struct scratch {
+ long pad;
+ long bta, lp_start, lp_end, lp_count;
+ long status32, ret, blink, fp, gp;
+ long r12, r11, r10, r9, r8, r7, r6, r5, r4, r3, r2, r1, r0;
+ long sp;
+ } scratch;
+ struct callee {
+ long pad;
+ long r25, r24, r23, r22, r21, r20;
+ long r19, r18, r17, r16, r15, r14, r13;
+ } callee;
+ long efa; /* break pt addr, for break points in delay slots */
+ long stop_pc; /* give dbg stop_pc directly after checking orig_r8 */
+};
+#endif /* !__ASSEMBLY__ */
+
+#endif /* _UAPI__ASM_ARC_PTRACE_H */
--- /dev/null
+/*
+ * setup.h is part of userspace header ABI so UAPI scripts have to generate it
+ * even if there's nothing to export - causing empty <uapi/asm/setup.h>
+ * However to prevent "patch" from discarding it we add this placeholder
+ * comment
+ */
--- /dev/null
+/*
+ * Copyright (C) 2004, 2007-2010, 2011-2012 Synopsys, Inc. (www.synopsys.com)
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef _ASM_ARC_SIGCONTEXT_H
+#define _ASM_ARC_SIGCONTEXT_H
+
+#include <asm/ptrace.h>
+
+/*
+ * Signal context structure - contains all info to do with the state
+ * before the signal handler was invoked.
+ */
+struct sigcontext {
+ struct user_regs_struct regs;
+};
+
+#endif /* _ASM_ARC_SIGCONTEXT_H */
--- /dev/null
+/*
+ * Copyright (C) 2004, 2007-2010, 2011-2012 Synopsys, Inc. (www.synopsys.com)
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * Amit Bhor, Sameer Dhavale: Codito Technologies 2004
+ */
+
+#ifndef _ASM_ARC_SIGNAL_H
+#define _ASM_ARC_SIGNAL_H
+
+/*
+ * This is much needed for ARC sigreturn optimization.
+ * This allows uClibc to piggback the addr of a sigreturn stub in sigaction,
+ * which allows sigreturn based re-entry into kernel after handling signal.
+ * W/o this kernel needs to "synthesize" the sigreturn trampoline on user
+ * mode stack which in turn forces the following:
+ * -TLB Flush (after making the stack page executable)
+ * -Cache line Flush (to make I/D Cache lines coherent)
+ */
+#define SA_RESTORER 0x04000000
+
+#include <asm-generic/signal.h>
+
+#endif /* _ASM_ARC_SIGNAL_H */
--- /dev/null
+/*
+ * Copyright (C) 2004, 2007-2010, 2011-2012 Synopsys, Inc. (www.synopsys.com)
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * vineetg: May 2011
+ * -Support single cycle endian-swap insn in ARC700 4.10
+ *
+ * vineetg: June 2009
+ * -Better htonl implementation (5 instead of 9 ALU instructions)
+ * -Hardware assisted single cycle bswap (Use Case of ARC custom instrn)
+ */
+
+#ifndef __ASM_ARC_SWAB_H
+#define __ASM_ARC_SWAB_H
+
+#include <linux/types.h>
+
+/* Native single cycle endian swap insn */
+#ifdef CONFIG_ARC_HAS_SWAPE
+
+#define __arch_swab32(x) \
+({ \
+ unsigned int tmp = x; \
+ __asm__( \
+ " swape %0, %1 \n" \
+ : "=r" (tmp) \
+ : "r" (tmp)); \
+ tmp; \
+})
+
+#else
+
+/* Several ways of Endian-Swap Emulation for ARC
+ * 0: kernel generic
+ * 1: ARC optimised "C"
+ * 2: ARC Custom instruction
+ */
+#define ARC_BSWAP_TYPE 1
+
+#if (ARC_BSWAP_TYPE == 1) /******* Software only ********/
+
+/* The kernel default implementation of htonl is
+ * return x<<24 | x>>24 |
+ * (x & (__u32)0x0000ff00UL)<<8 | (x & (__u32)0x00ff0000UL)>>8;
+ *
+ * This generates 9 instructions on ARC (excluding the ld/st)
+ *
+ * 8051fd8c: ld r3,[r7,20] ; Mem op : Get the value to be swapped
+ * 8051fd98: asl r5,r3,24 ; get 3rd Byte
+ * 8051fd9c: lsr r2,r3,24 ; get 0th Byte
+ * 8051fda0: and r4,r3,0xff00
+ * 8051fda8: asl r4,r4,8 ; get 1st Byte
+ * 8051fdac: and r3,r3,0x00ff0000
+ * 8051fdb4: or r2,r2,r5 ; combine 0th and 3rd Bytes
+ * 8051fdb8: lsr r3,r3,8 ; 2nd Byte at correct place in Dst Reg
+ * 8051fdbc: or r2,r2,r4 ; combine 0,3 Bytes with 1st Byte
+ * 8051fdc0: or r2,r2,r3 ; combine 0,3,1 Bytes with 2nd Byte
+ * 8051fdc4: st r2,[r1,20] ; Mem op : save result back to mem
+ *
+ * Joern suggested a better "C" algorithm which is great since
+ * (1) It is portable to any architecure
+ * (2) At the same time it takes advantage of ARC ISA (rotate intrns)
+ */
+
+#define __arch_swab32(x) \
+({ unsigned long __in = (x), __tmp; \
+ __tmp = __in << 8 | __in >> 24; /* ror tmp,in,24 */ \
+ __in = __in << 24 | __in >> 8; /* ror in,in,8 */ \
+ __tmp ^= __in; \
+ __tmp &= 0xff00ff; \
+ __tmp ^ __in; \
+})
+
+#elif (ARC_BSWAP_TYPE == 2) /* Custom single cycle bwap instruction */
+
+#define __arch_swab32(x) \
+({ \
+ unsigned int tmp = x; \
+ __asm__( \
+ " .extInstruction bswap, 7, 0x00, SUFFIX_NONE, SYNTAX_2OP \n"\
+ " bswap %0, %1 \n"\
+ : "=r" (tmp) \
+ : "r" (tmp)); \
+ tmp; \
+})
+
+#endif /* ARC_BSWAP_TYPE=zzz */
+
+#endif /* CONFIG_ARC_HAS_SWAPE */
+
+#if !defined(__STRICT_ANSI__) || defined(__KERNEL__)
+#define __SWAB_64_THRU_32__
+#endif
+
+#endif
--- /dev/null
+/*
+ * Copyright (C) 2004, 2007-2010, 2011-2012 Synopsys, Inc. (www.synopsys.com)
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+/******** no-legacy-syscalls-ABI *******/
+
+#define __ARCH_WANT_SYS_EXECVE
+#define __ARCH_WANT_SYS_CLONE
+#define __ARCH_WANT_SYS_VFORK
+#define __ARCH_WANT_SYS_FORK
+
+#define sys_mmap2 sys_mmap_pgoff
+
+#include <asm-generic/unistd.h>
+
+#define NR_syscalls __NR_syscalls
+
+/* ARC specific syscall */
+#define __NR_cacheflush (__NR_arch_specific_syscall + 0)
+#define __NR_arc_settls (__NR_arch_specific_syscall + 1)
+#define __NR_arc_gettls (__NR_arch_specific_syscall + 2)
+
+__SYSCALL(__NR_cacheflush, sys_cacheflush)
+__SYSCALL(__NR_arc_settls, sys_arc_settls)
+__SYSCALL(__NR_arc_gettls, sys_arc_gettls)
+
+
+/* Generic syscall (fs/filesystems.c - lost in asm-generic/unistd.h */
+#define __NR_sysfs (__NR_arch_specific_syscall + 3)
+__SYSCALL(__NR_sysfs, sys_sysfs)
projects / linux-2.6-microblaze.git / commitdiff