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-rw-r--r--arch/cris/include/asm/Kbuild15
-rw-r--r--arch/cris/include/asm/atomic.h149
-rw-r--r--arch/cris/include/asm/bitops.h111
-rw-r--r--arch/cris/include/asm/cmpxchg.h53
-rw-r--r--arch/cris/include/asm/device.h7
-rw-r--r--arch/cris/include/asm/div64.h1
-rw-r--r--arch/cris/include/asm/elf.h2
-rw-r--r--arch/cris/include/asm/emergency-restart.h6
-rw-r--r--arch/cris/include/asm/futex.h6
-rw-r--r--arch/cris/include/asm/hardirq.h7
-rw-r--r--arch/cris/include/asm/irq_regs.h1
-rw-r--r--arch/cris/include/asm/kdebug.h1
-rw-r--r--arch/cris/include/asm/kmap_types.h10
-rw-r--r--arch/cris/include/asm/local.h1
-rw-r--r--arch/cris/include/asm/local64.h1
-rw-r--r--arch/cris/include/asm/percpu.h6
-rw-r--r--arch/cris/include/asm/smp.h10
-rw-r--r--arch/cris/include/asm/spinlock.h1
-rw-r--r--arch/cris/include/asm/tlbflush.h7
-rw-r--r--arch/cris/include/asm/topology.h6
20 files changed, 16 insertions, 385 deletions
diff --git a/arch/cris/include/asm/Kbuild b/arch/cris/include/asm/Kbuild
index 889f2de050a3..057e51859b0a 100644
--- a/arch/cris/include/asm/Kbuild
+++ b/arch/cris/include/asm/Kbuild
@@ -1,16 +1,29 @@
-
+generic-y += atomic.h
generic-y += barrier.h
generic-y += clkdev.h
+generic-y += cmpxchg.h
generic-y += cputime.h
+generic-y += device.h
+generic-y += div64.h
generic-y += exec.h
+generic-y += emergency-restart.h
+generic-y += futex.h
+generic-y += hardirq.h
+generic-y += irq_regs.h
generic-y += irq_work.h
+generic-y += kdebug.h
+generic-y += kmap_types.h
generic-y += kvm_para.h
generic-y += linkage.h
+generic-y += local.h
+generic-y += local64.h
generic-y += mcs_spinlock.h
generic-y += module.h
+generic-y += percpu.h
generic-y += preempt.h
generic-y += scatterlist.h
generic-y += sections.h
+generic-y += topology.h
generic-y += trace_clock.h
generic-y += vga.h
generic-y += xor.h
diff --git a/arch/cris/include/asm/atomic.h b/arch/cris/include/asm/atomic.h
deleted file mode 100644
index 279766a70664..000000000000
--- a/arch/cris/include/asm/atomic.h
+++ /dev/null
@@ -1,149 +0,0 @@
-/* $Id: atomic.h,v 1.3 2001/07/25 16:15:19 bjornw Exp $ */
-
-#ifndef __ASM_CRIS_ATOMIC__
-#define __ASM_CRIS_ATOMIC__
-
-#include <linux/compiler.h>
-#include <linux/types.h>
-#include <asm/cmpxchg.h>
-#include <arch/atomic.h>
-#include <arch/system.h>
-#include <asm/barrier.h>
-
-/*
- * Atomic operations that C can't guarantee us. Useful for
- * resource counting etc..
- */
-
-#define ATOMIC_INIT(i) { (i) }
-
-#define atomic_read(v) ACCESS_ONCE((v)->counter)
-#define atomic_set(v,i) (((v)->counter) = (i))
-
-/* These should be written in asm but we do it in C for now. */
-
-#define ATOMIC_OP(op, c_op) \
-static inline void atomic_##op(int i, volatile atomic_t *v) \
-{ \
- unsigned long flags; \
- cris_atomic_save(v, flags); \
- v->counter c_op i; \
- cris_atomic_restore(v, flags); \
-} \
-
-#define ATOMIC_OP_RETURN(op, c_op) \
-static inline int atomic_##op##_return(int i, volatile atomic_t *v) \
-{ \
- unsigned long flags; \
- int retval; \
- cris_atomic_save(v, flags); \
- retval = (v->counter c_op i); \
- cris_atomic_restore(v, flags); \
- return retval; \
-}
-
-#define ATOMIC_OPS(op, c_op) ATOMIC_OP(op, c_op) ATOMIC_OP_RETURN(op, c_op)
-
-ATOMIC_OPS(add, +=)
-ATOMIC_OPS(sub, -=)
-
-#undef ATOMIC_OPS
-#undef ATOMIC_OP_RETURN
-#undef ATOMIC_OP
-
-#define atomic_add_negative(a, v) (atomic_add_return((a), (v)) < 0)
-
-static inline int atomic_sub_and_test(int i, volatile atomic_t *v)
-{
- int retval;
- unsigned long flags;
- cris_atomic_save(v, flags);
- retval = (v->counter -= i) == 0;
- cris_atomic_restore(v, flags);
- return retval;
-}
-
-static inline void atomic_inc(volatile atomic_t *v)
-{
- unsigned long flags;
- cris_atomic_save(v, flags);
- (v->counter)++;
- cris_atomic_restore(v, flags);
-}
-
-static inline void atomic_dec(volatile atomic_t *v)
-{
- unsigned long flags;
- cris_atomic_save(v, flags);
- (v->counter)--;
- cris_atomic_restore(v, flags);
-}
-
-static inline int atomic_inc_return(volatile atomic_t *v)
-{
- unsigned long flags;
- int retval;
- cris_atomic_save(v, flags);
- retval = ++(v->counter);
- cris_atomic_restore(v, flags);
- return retval;
-}
-
-static inline int atomic_dec_return(volatile atomic_t *v)
-{
- unsigned long flags;
- int retval;
- cris_atomic_save(v, flags);
- retval = --(v->counter);
- cris_atomic_restore(v, flags);
- return retval;
-}
-static inline int atomic_dec_and_test(volatile atomic_t *v)
-{
- int retval;
- unsigned long flags;
- cris_atomic_save(v, flags);
- retval = --(v->counter) == 0;
- cris_atomic_restore(v, flags);
- return retval;
-}
-
-static inline int atomic_inc_and_test(volatile atomic_t *v)
-{
- int retval;
- unsigned long flags;
- cris_atomic_save(v, flags);
- retval = ++(v->counter) == 0;
- cris_atomic_restore(v, flags);
- return retval;
-}
-
-static inline int atomic_cmpxchg(atomic_t *v, int old, int new)
-{
- int ret;
- unsigned long flags;
-
- cris_atomic_save(v, flags);
- ret = v->counter;
- if (likely(ret == old))
- v->counter = new;
- cris_atomic_restore(v, flags);
- return ret;
-}
-
-#define atomic_xchg(v, new) (xchg(&((v)->counter), new))
-
-static inline int __atomic_add_unless(atomic_t *v, int a, int u)
-{
- int ret;
- unsigned long flags;
-
- cris_atomic_save(v, flags);
- ret = v->counter;
- if (ret != u)
- v->counter += a;
- cris_atomic_restore(v, flags);
- return ret;
-}
-
-#endif
diff --git a/arch/cris/include/asm/bitops.h b/arch/cris/include/asm/bitops.h
index bd49a546f4f5..8062cb52d343 100644
--- a/arch/cris/include/asm/bitops.h
+++ b/arch/cris/include/asm/bitops.h
@@ -19,119 +19,10 @@
#endif
#include <arch/bitops.h>
-#include <linux/atomic.h>
#include <linux/compiler.h>
#include <asm/barrier.h>
-/*
- * set_bit - Atomically set a bit in memory
- * @nr: the bit to set
- * @addr: the address to start counting from
- *
- * This function is atomic and may not be reordered. See __set_bit()
- * if you do not require the atomic guarantees.
- * Note that @nr may be almost arbitrarily large; this function is not
- * restricted to acting on a single-word quantity.
- */
-
-#define set_bit(nr, addr) (void)test_and_set_bit(nr, addr)
-
-/*
- * clear_bit - Clears a bit in memory
- * @nr: Bit to clear
- * @addr: Address to start counting from
- *
- * clear_bit() is atomic and may not be reordered. However, it does
- * not contain a memory barrier, so if it is used for locking purposes,
- * you should call smp_mb__before_atomic() and/or smp_mb__after_atomic()
- * in order to ensure changes are visible on other processors.
- */
-
-#define clear_bit(nr, addr) (void)test_and_clear_bit(nr, addr)
-
-/*
- * change_bit - Toggle a bit in memory
- * @nr: Bit to change
- * @addr: Address to start counting from
- *
- * change_bit() is atomic and may not be reordered.
- * Note that @nr may be almost arbitrarily large; this function is not
- * restricted to acting on a single-word quantity.
- */
-
-#define change_bit(nr, addr) (void)test_and_change_bit(nr, addr)
-
-/**
- * test_and_set_bit - Set a bit and return its old value
- * @nr: Bit to set
- * @addr: Address to count from
- *
- * This operation is atomic and cannot be reordered.
- * It also implies a memory barrier.
- */
-
-static inline int test_and_set_bit(int nr, volatile unsigned long *addr)
-{
- unsigned int mask, retval;
- unsigned long flags;
- unsigned int *adr = (unsigned int *)addr;
-
- adr += nr >> 5;
- mask = 1 << (nr & 0x1f);
- cris_atomic_save(addr, flags);
- retval = (mask & *adr) != 0;
- *adr |= mask;
- cris_atomic_restore(addr, flags);
- return retval;
-}
-
-/**
- * test_and_clear_bit - Clear a bit and return its old value
- * @nr: Bit to clear
- * @addr: Address to count from
- *
- * This operation is atomic and cannot be reordered.
- * It also implies a memory barrier.
- */
-
-static inline int test_and_clear_bit(int nr, volatile unsigned long *addr)
-{
- unsigned int mask, retval;
- unsigned long flags;
- unsigned int *adr = (unsigned int *)addr;
-
- adr += nr >> 5;
- mask = 1 << (nr & 0x1f);
- cris_atomic_save(addr, flags);
- retval = (mask & *adr) != 0;
- *adr &= ~mask;
- cris_atomic_restore(addr, flags);
- return retval;
-}
-
-/**
- * test_and_change_bit - Change a bit and return its old value
- * @nr: Bit to change
- * @addr: Address to count from
- *
- * This operation is atomic and cannot be reordered.
- * It also implies a memory barrier.
- */
-
-static inline int test_and_change_bit(int nr, volatile unsigned long *addr)
-{
- unsigned int mask, retval;
- unsigned long flags;
- unsigned int *adr = (unsigned int *)addr;
- adr += nr >> 5;
- mask = 1 << (nr & 0x1f);
- cris_atomic_save(addr, flags);
- retval = (mask & *adr) != 0;
- *adr ^= mask;
- cris_atomic_restore(addr, flags);
- return retval;
-}
-
+#include <asm-generic/bitops/atomic.h>
#include <asm-generic/bitops/non-atomic.h>
/*
diff --git a/arch/cris/include/asm/cmpxchg.h b/arch/cris/include/asm/cmpxchg.h
deleted file mode 100644
index b756dac8aa3f..000000000000
--- a/arch/cris/include/asm/cmpxchg.h
+++ /dev/null
@@ -1,53 +0,0 @@
-#ifndef __ASM_CRIS_CMPXCHG__
-#define __ASM_CRIS_CMPXCHG__
-
-#include <linux/irqflags.h>
-
-static inline unsigned long __xchg(unsigned long x, volatile void * ptr, int size)
-{
- /* since Etrax doesn't have any atomic xchg instructions, we need to disable
- irq's (if enabled) and do it with move.d's */
- unsigned long flags,temp;
- local_irq_save(flags); /* save flags, including irq enable bit and shut off irqs */
- switch (size) {
- case 1:
- *((unsigned char *)&temp) = x;
- x = *(unsigned char *)ptr;
- *(unsigned char *)ptr = *((unsigned char *)&temp);
- break;
- case 2:
- *((unsigned short *)&temp) = x;
- x = *(unsigned short *)ptr;
- *(unsigned short *)ptr = *((unsigned short *)&temp);
- break;
- case 4:
- temp = x;
- x = *(unsigned long *)ptr;
- *(unsigned long *)ptr = temp;
- break;
- }
- local_irq_restore(flags); /* restore irq enable bit */
- return x;
-}
-
-#define xchg(ptr,x) \
- ((__typeof__(*(ptr)))__xchg((unsigned long)(x),(ptr),sizeof(*(ptr))))
-
-#define tas(ptr) (xchg((ptr),1))
-
-#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
-
-#endif /* __ASM_CRIS_CMPXCHG__ */
diff --git a/arch/cris/include/asm/device.h b/arch/cris/include/asm/device.h
deleted file mode 100644
index d8f9872b0e2d..000000000000
--- a/arch/cris/include/asm/device.h
+++ /dev/null
@@ -1,7 +0,0 @@
-/*
- * Arch specific extensions to struct device
- *
- * This file is released under the GPLv2
- */
-#include <asm-generic/device.h>
-
diff --git a/arch/cris/include/asm/div64.h b/arch/cris/include/asm/div64.h
deleted file mode 100644
index 6cd978cefb28..000000000000
--- a/arch/cris/include/asm/div64.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/div64.h>
diff --git a/arch/cris/include/asm/elf.h b/arch/cris/include/asm/elf.h
index 30ded8fbf592..c2a394ff55ff 100644
--- a/arch/cris/include/asm/elf.h
+++ b/arch/cris/include/asm/elf.h
@@ -71,7 +71,7 @@ typedef unsigned long elf_fpregset_t;
the loader. We need to make sure that it is out of the way of the program
that it will "exec", and that there is sufficient room for the brk. */
-#define ELF_ET_DYN_BASE (2 * TASK_SIZE / 3)
+#define ELF_ET_DYN_BASE (TASK_SIZE / 3 * 2)
/* This yields a mask that user programs can use to figure out what
instruction set this CPU supports. This could be done in user space,
diff --git a/arch/cris/include/asm/emergency-restart.h b/arch/cris/include/asm/emergency-restart.h
deleted file mode 100644
index 108d8c48e42e..000000000000
--- a/arch/cris/include/asm/emergency-restart.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef _ASM_EMERGENCY_RESTART_H
-#define _ASM_EMERGENCY_RESTART_H
-
-#include <asm-generic/emergency-restart.h>
-
-#endif /* _ASM_EMERGENCY_RESTART_H */
diff --git a/arch/cris/include/asm/futex.h b/arch/cris/include/asm/futex.h
deleted file mode 100644
index 6a332a9f099c..000000000000
--- a/arch/cris/include/asm/futex.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef _ASM_FUTEX_H
-#define _ASM_FUTEX_H
-
-#include <asm-generic/futex.h>
-
-#endif
diff --git a/arch/cris/include/asm/hardirq.h b/arch/cris/include/asm/hardirq.h
deleted file mode 100644
index 04126f7bfab2..000000000000
--- a/arch/cris/include/asm/hardirq.h
+++ /dev/null
@@ -1,7 +0,0 @@
-#ifndef __ASM_HARDIRQ_H
-#define __ASM_HARDIRQ_H
-
-#include <asm/irq.h>
-#include <asm-generic/hardirq.h>
-
-#endif /* __ASM_HARDIRQ_H */
diff --git a/arch/cris/include/asm/irq_regs.h b/arch/cris/include/asm/irq_regs.h
deleted file mode 100644
index 3dd9c0b70270..000000000000
--- a/arch/cris/include/asm/irq_regs.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/irq_regs.h>
diff --git a/arch/cris/include/asm/kdebug.h b/arch/cris/include/asm/kdebug.h
deleted file mode 100644
index 6ece1b037665..000000000000
--- a/arch/cris/include/asm/kdebug.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/kdebug.h>
diff --git a/arch/cris/include/asm/kmap_types.h b/arch/cris/include/asm/kmap_types.h
deleted file mode 100644
index d2d643c4ea59..000000000000
--- a/arch/cris/include/asm/kmap_types.h
+++ /dev/null
@@ -1,10 +0,0 @@
-#ifndef _ASM_KMAP_TYPES_H
-#define _ASM_KMAP_TYPES_H
-
-/* Dummy header just to define km_type. None of this
- * is actually used on cris.
- */
-
-#include <asm-generic/kmap_types.h>
-
-#endif
diff --git a/arch/cris/include/asm/local.h b/arch/cris/include/asm/local.h
deleted file mode 100644
index c11c530f74d0..000000000000
--- a/arch/cris/include/asm/local.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/local.h>
diff --git a/arch/cris/include/asm/local64.h b/arch/cris/include/asm/local64.h
deleted file mode 100644
index 36c93b5cc239..000000000000
--- a/arch/cris/include/asm/local64.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/local64.h>
diff --git a/arch/cris/include/asm/percpu.h b/arch/cris/include/asm/percpu.h
deleted file mode 100644
index 6db9b43cf80a..000000000000
--- a/arch/cris/include/asm/percpu.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef _CRIS_PERCPU_H
-#define _CRIS_PERCPU_H
-
-#include <asm-generic/percpu.h>
-
-#endif /* _CRIS_PERCPU_H */
diff --git a/arch/cris/include/asm/smp.h b/arch/cris/include/asm/smp.h
deleted file mode 100644
index c615a06dd757..000000000000
--- a/arch/cris/include/asm/smp.h
+++ /dev/null
@@ -1,10 +0,0 @@
-#ifndef __ASM_SMP_H
-#define __ASM_SMP_H
-
-#include <linux/cpumask.h>
-
-extern cpumask_t phys_cpu_present_map;
-
-#define raw_smp_processor_id() (current_thread_info()->cpu)
-
-#endif
diff --git a/arch/cris/include/asm/spinlock.h b/arch/cris/include/asm/spinlock.h
deleted file mode 100644
index ed816b57face..000000000000
--- a/arch/cris/include/asm/spinlock.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <arch/spinlock.h>
diff --git a/arch/cris/include/asm/tlbflush.h b/arch/cris/include/asm/tlbflush.h
index 20697e7ef4f2..b424f43a9fd6 100644
--- a/arch/cris/include/asm/tlbflush.h
+++ b/arch/cris/include/asm/tlbflush.h
@@ -22,16 +22,9 @@ extern void __flush_tlb_mm(struct mm_struct *mm);
extern void __flush_tlb_page(struct vm_area_struct *vma,
unsigned long addr);
-#ifdef CONFIG_SMP
-extern void flush_tlb_all(void);
-extern void flush_tlb_mm(struct mm_struct *mm);
-extern void flush_tlb_page(struct vm_area_struct *vma,
- unsigned long addr);
-#else
#define flush_tlb_all __flush_tlb_all
#define flush_tlb_mm __flush_tlb_mm
#define flush_tlb_page __flush_tlb_page
-#endif
static inline void flush_tlb_range(struct vm_area_struct * vma, unsigned long start, unsigned long end)
{
diff --git a/arch/cris/include/asm/topology.h b/arch/cris/include/asm/topology.h
deleted file mode 100644
index 2ac613d32a89..000000000000
--- a/arch/cris/include/asm/topology.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef _ASM_CRIS_TOPOLOGY_H
-#define _ASM_CRIS_TOPOLOGY_H
-
-#include <asm-generic/topology.h>
-
-#endif /* _ASM_CRIS_TOPOLOGY_H */
generated by cgit v1.2.3 (git 2.39.0) at 2024-12-05 01:00:54 +0300