diff options
Diffstat (limited to 'include')
78 files changed, 0 insertions, 2873 deletions
diff --git a/include/asm-sh64/Kbuild b/include/asm-sh64/Kbuild deleted file mode 100644 index c68e1680da01..000000000000 --- a/include/asm-sh64/Kbuild +++ /dev/null @@ -1 +0,0 @@ -include include/asm-generic/Kbuild.asm diff --git a/include/asm-sh64/a.out.h b/include/asm-sh64/a.out.h deleted file mode 100644 index 237ee4e5b72a..000000000000 --- a/include/asm-sh64/a.out.h +++ /dev/null @@ -1,38 +0,0 @@ -#ifndef __ASM_SH64_A_OUT_H -#define __ASM_SH64_A_OUT_H - -/* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * include/asm-sh64/a.out.h - * - * Copyright (C) 2000, 2001 Paolo Alberelli - * - */ - -struct exec -{ - unsigned long a_info; /* Use macros N_MAGIC, etc for access */ - unsigned a_text; /* length of text, in bytes */ - unsigned a_data; /* length of data, in bytes */ - unsigned a_bss; /* length of uninitialized data area for file, in bytes */ - unsigned a_syms; /* length of symbol table data in file, in bytes */ - unsigned a_entry; /* start address */ - unsigned a_trsize; /* length of relocation info for text, in bytes */ - unsigned a_drsize; /* length of relocation info for data, in bytes */ -}; - -#define N_TRSIZE(a) ((a).a_trsize) -#define N_DRSIZE(a) ((a).a_drsize) -#define N_SYMSIZE(a) ((a).a_syms) - -#ifdef __KERNEL__ - -#define STACK_TOP TASK_SIZE -#define STACK_TOP_MAX STACK_TOP - -#endif - -#endif /* __ASM_SH64_A_OUT_H */ diff --git a/include/asm-sh64/atomic.h b/include/asm-sh64/atomic.h deleted file mode 100644 index 28f2ea9b567b..000000000000 --- a/include/asm-sh64/atomic.h +++ /dev/null @@ -1,158 +0,0 @@ -#ifndef __ASM_SH64_ATOMIC_H -#define __ASM_SH64_ATOMIC_H - -/* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * include/asm-sh64/atomic.h - * - * Copyright (C) 2000, 2001 Paolo Alberelli - * Copyright (C) 2003 Paul Mundt - * - */ - -/* - * Atomic operations that C can't guarantee us. Useful for - * resource counting etc.. - * - */ - -typedef struct { volatile int counter; } atomic_t; - -#define ATOMIC_INIT(i) ( (atomic_t) { (i) } ) - -#define atomic_read(v) ((v)->counter) -#define atomic_set(v,i) ((v)->counter = (i)) - -#include <asm/system.h> - -/* - * To get proper branch prediction for the main line, we must branch - * forward to code at the end of this object's .text section, then - * branch back to restart the operation. - */ - -static __inline__ void atomic_add(int i, atomic_t * v) -{ - unsigned long flags; - - local_irq_save(flags); - *(long *)v += i; - local_irq_restore(flags); -} - -static __inline__ void atomic_sub(int i, atomic_t *v) -{ - unsigned long flags; - - local_irq_save(flags); - *(long *)v -= i; - local_irq_restore(flags); -} - -static __inline__ int atomic_add_return(int i, atomic_t * v) -{ - unsigned long temp, flags; - - local_irq_save(flags); - temp = *(long *)v; - temp += i; - *(long *)v = temp; - local_irq_restore(flags); - - return temp; -} - -#define atomic_add_negative(a, v) (atomic_add_return((a), (v)) < 0) - -static __inline__ int atomic_sub_return(int i, atomic_t * v) -{ - unsigned long temp, flags; - - local_irq_save(flags); - temp = *(long *)v; - temp -= i; - *(long *)v = temp; - local_irq_restore(flags); - - return temp; -} - -#define atomic_dec_return(v) atomic_sub_return(1,(v)) -#define atomic_inc_return(v) atomic_add_return(1,(v)) - -/* - * atomic_inc_and_test - increment and test - * @v: pointer of type atomic_t - * - * Atomically increments @v by 1 - * and returns true if the result is zero, or false for all - * other cases. - */ -#define atomic_inc_and_test(v) (atomic_inc_return(v) == 0) - -#define atomic_sub_and_test(i,v) (atomic_sub_return((i), (v)) == 0) -#define atomic_dec_and_test(v) (atomic_sub_return(1, (v)) == 0) - -#define atomic_inc(v) atomic_add(1,(v)) -#define atomic_dec(v) atomic_sub(1,(v)) - -static inline int atomic_cmpxchg(atomic_t *v, int old, int new) -{ - int ret; - unsigned long flags; - - local_irq_save(flags); - ret = v->counter; - if (likely(ret == old)) - v->counter = new; - local_irq_restore(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; - - local_irq_save(flags); - ret = v->counter; - if (ret != u) - v->counter += a; - local_irq_restore(flags); - - return ret != u; -} -#define atomic_inc_not_zero(v) atomic_add_unless((v), 1, 0) - -static __inline__ void atomic_clear_mask(unsigned int mask, atomic_t *v) -{ - unsigned long flags; - - local_irq_save(flags); - *(long *)v &= ~mask; - local_irq_restore(flags); -} - -static __inline__ void atomic_set_mask(unsigned int mask, atomic_t *v) -{ - unsigned long flags; - - local_irq_save(flags); - *(long *)v |= mask; - local_irq_restore(flags); -} - -/* Atomic operations are already serializing on SH */ -#define smp_mb__before_atomic_dec() barrier() -#define smp_mb__after_atomic_dec() barrier() -#define smp_mb__before_atomic_inc() barrier() -#define smp_mb__after_atomic_inc() barrier() - -#include <asm-generic/atomic.h> -#endif /* __ASM_SH64_ATOMIC_H */ diff --git a/include/asm-sh64/auxvec.h b/include/asm-sh64/auxvec.h deleted file mode 100644 index 1ad5a44bdc76..000000000000 --- a/include/asm-sh64/auxvec.h +++ /dev/null @@ -1,4 +0,0 @@ -#ifndef __ASM_SH64_AUXVEC_H -#define __ASM_SH64_AUXVEC_H - -#endif /* __ASM_SH64_AUXVEC_H */ diff --git a/include/asm-sh64/bitops.h b/include/asm-sh64/bitops.h deleted file mode 100644 index 600c59efb4c2..000000000000 --- a/include/asm-sh64/bitops.h +++ /dev/null @@ -1,155 +0,0 @@ -#ifndef __ASM_SH64_BITOPS_H -#define __ASM_SH64_BITOPS_H - -/* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * include/asm-sh64/bitops.h - * - * Copyright (C) 2000, 2001 Paolo Alberelli - * Copyright (C) 2003 Paul Mundt - */ - -#ifdef __KERNEL__ - -#ifndef _LINUX_BITOPS_H -#error only <linux/bitops.h> can be included directly -#endif - -#include <linux/compiler.h> -#include <asm/system.h> -/* For __swab32 */ -#include <asm/byteorder.h> - -static __inline__ void set_bit(int nr, volatile void * addr) -{ - int mask; - volatile unsigned int *a = addr; - unsigned long flags; - - a += nr >> 5; - mask = 1 << (nr & 0x1f); - local_irq_save(flags); - *a |= mask; - local_irq_restore(flags); -} - -/* - * clear_bit() doesn't provide any barrier for the compiler. - */ -#define smp_mb__before_clear_bit() barrier() -#define smp_mb__after_clear_bit() barrier() -static inline void clear_bit(int nr, volatile unsigned long *a) -{ - int mask; - unsigned long flags; - - a += nr >> 5; - mask = 1 << (nr & 0x1f); - local_irq_save(flags); - *a &= ~mask; - local_irq_restore(flags); -} - -static __inline__ void change_bit(int nr, volatile void * addr) -{ - int mask; - volatile unsigned int *a = addr; - unsigned long flags; - - a += nr >> 5; - mask = 1 << (nr & 0x1f); - local_irq_save(flags); - *a ^= mask; - local_irq_restore(flags); -} - -static __inline__ int test_and_set_bit(int nr, volatile void * addr) -{ - int mask, retval; - volatile unsigned int *a = addr; - unsigned long flags; - - a += nr >> 5; - mask = 1 << (nr & 0x1f); - local_irq_save(flags); - retval = (mask & *a) != 0; - *a |= mask; - local_irq_restore(flags); - - return retval; -} - -static __inline__ int test_and_clear_bit(int nr, volatile void * addr) -{ - int mask, retval; - volatile unsigned int *a = addr; - unsigned long flags; - - a += nr >> 5; - mask = 1 << (nr & 0x1f); - local_irq_save(flags); - retval = (mask & *a) != 0; - *a &= ~mask; - local_irq_restore(flags); - - return retval; -} - -static __inline__ int test_and_change_bit(int nr, volatile void * addr) -{ - int mask, retval; - volatile unsigned int *a = addr; - unsigned long flags; - - a += nr >> 5; - mask = 1 << (nr & 0x1f); - local_irq_save(flags); - retval = (mask & *a) != 0; - *a ^= mask; - local_irq_restore(flags); - - return retval; -} - -#include <asm-generic/bitops/non-atomic.h> - -static __inline__ unsigned long ffz(unsigned long word) -{ - unsigned long result, __d2, __d3; - - __asm__("gettr tr0, %2\n\t" - "pta $+32, tr0\n\t" - "andi %1, 1, %3\n\t" - "beq %3, r63, tr0\n\t" - "pta $+4, tr0\n" - "0:\n\t" - "shlri.l %1, 1, %1\n\t" - "addi %0, 1, %0\n\t" - "andi %1, 1, %3\n\t" - "beqi %3, 1, tr0\n" - "1:\n\t" - "ptabs %2, tr0\n\t" - : "=r" (result), "=r" (word), "=r" (__d2), "=r" (__d3) - : "0" (0L), "1" (word)); - - return result; -} - -#include <asm-generic/bitops/__ffs.h> -#include <asm-generic/bitops/find.h> -#include <asm-generic/bitops/hweight.h> -#include <asm-generic/bitops/lock.h> -#include <asm-generic/bitops/sched.h> -#include <asm-generic/bitops/ffs.h> -#include <asm-generic/bitops/ext2-non-atomic.h> -#include <asm-generic/bitops/ext2-atomic.h> -#include <asm-generic/bitops/minix.h> -#include <asm-generic/bitops/fls.h> -#include <asm-generic/bitops/fls64.h> - -#endif /* __KERNEL__ */ - -#endif /* __ASM_SH64_BITOPS_H */ diff --git a/include/asm-sh64/bug.h b/include/asm-sh64/bug.h deleted file mode 100644 index f3a9c9248ef4..000000000000 --- a/include/asm-sh64/bug.h +++ /dev/null @@ -1,19 +0,0 @@ -#ifndef __ASM_SH64_BUG_H -#define __ASM_SH64_BUG_H - -#ifdef CONFIG_BUG -/* - * Tell the user there is some problem, then force a segfault (in process - * context) or a panic (interrupt context). - */ -#define BUG() do { \ - printk("kernel BUG at %s:%d!\n", __FILE__, __LINE__); \ - *(volatile int *)0 = 0; \ -} while (0) - -#define HAVE_ARCH_BUG -#endif - -#include <asm-generic/bug.h> - -#endif /* __ASM_SH64_BUG_H */ diff --git a/include/asm-sh64/bugs.h b/include/asm-sh64/bugs.h deleted file mode 100644 index 05554aaea672..000000000000 --- a/include/asm-sh64/bugs.h +++ /dev/null @@ -1,38 +0,0 @@ -#ifndef __ASM_SH64_BUGS_H -#define __ASM_SH64_BUGS_H - -/* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * include/asm-sh64/bugs.h - * - * Copyright (C) 2000, 2001 Paolo Alberelli - * Copyright (C) 2003 Paul Mundt - * - */ - -/* - * This is included by init/main.c to check for architecture-dependent bugs. - * - * Needs: - * void check_bugs(void); - */ - -/* - * I don't know of any Super-H bugs yet. - */ - -#include <asm/processor.h> - -static void __init check_bugs(void) -{ - extern char *get_cpu_subtype(void); - extern unsigned long loops_per_jiffy; - - cpu_data->loops_per_jiffy = loops_per_jiffy; - - printk("CPU: %s\n", get_cpu_subtype()); -} -#endif /* __ASM_SH64_BUGS_H */ diff --git a/include/asm-sh64/byteorder.h b/include/asm-sh64/byteorder.h deleted file mode 100644 index 7419d78820ee..000000000000 --- a/include/asm-sh64/byteorder.h +++ /dev/null @@ -1,49 +0,0 @@ -#ifndef __ASM_SH64_BYTEORDER_H -#define __ASM_SH64_BYTEORDER_H - -/* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * include/asm-sh64/byteorder.h - * - * Copyright (C) 2000, 2001 Paolo Alberelli - * - */ - -#include <asm/types.h> - -static inline __attribute_const__ __u32 ___arch__swab32(__u32 x) -{ - __asm__("byterev %0, %0\n\t" - "shari %0, 32, %0" - : "=r" (x) - : "0" (x)); - return x; -} - -static inline __attribute_const__ __u16 ___arch__swab16(__u16 x) -{ - __asm__("byterev %0, %0\n\t" - "shari %0, 48, %0" - : "=r" (x) - : "0" (x)); - return x; -} - -#define __arch__swab32(x) ___arch__swab32(x) -#define __arch__swab16(x) ___arch__swab16(x) - -#if !defined(__STRICT_ANSI__) || defined(__KERNEL__) -# define __BYTEORDER_HAS_U64__ -# define __SWAB_64_THRU_32__ -#endif - -#ifdef __LITTLE_ENDIAN__ -#include <linux/byteorder/little_endian.h> -#else -#include <linux/byteorder/big_endian.h> -#endif - -#endif /* __ASM_SH64_BYTEORDER_H */ diff --git a/include/asm-sh64/cpumask.h b/include/asm-sh64/cpumask.h deleted file mode 100644 index b7b105dbedaf..000000000000 --- a/include/asm-sh64/cpumask.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef __ASM_SH64_CPUMASK_H -#define __ASM_SH64_CPUMASK_H - -#include <asm-generic/cpumask.h> - -#endif /* __ASM_SH64_CPUMASK_H */ diff --git a/include/asm-sh64/cputime.h b/include/asm-sh64/cputime.h deleted file mode 100644 index 0fd89da2aa86..000000000000 --- a/include/asm-sh64/cputime.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef __SH64_CPUTIME_H -#define __SH64_CPUTIME_H - -#include <asm-generic/cputime.h> - -#endif /* __SH64_CPUTIME_H */ diff --git a/include/asm-sh64/current.h b/include/asm-sh64/current.h deleted file mode 100644 index 261224339d6f..000000000000 --- a/include/asm-sh64/current.h +++ /dev/null @@ -1,28 +0,0 @@ -#ifndef __ASM_SH64_CURRENT_H -#define __ASM_SH64_CURRENT_H - -/* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * include/asm-sh64/current.h - * - * Copyright (C) 2000, 2001 Paolo Alberelli - * Copyright (C) 2003 Paul Mundt - * - */ - -#include <linux/thread_info.h> - -struct task_struct; - -static __inline__ struct task_struct * get_current(void) -{ - return current_thread_info()->task; -} - -#define current get_current() - -#endif /* __ASM_SH64_CURRENT_H */ - diff --git a/include/asm-sh64/delay.h b/include/asm-sh64/delay.h deleted file mode 100644 index 6ae31301a16a..000000000000 --- a/include/asm-sh64/delay.h +++ /dev/null @@ -1,11 +0,0 @@ -#ifndef __ASM_SH64_DELAY_H -#define __ASM_SH64_DELAY_H - -extern void __delay(int loops); -extern void __udelay(unsigned long long usecs, unsigned long lpj); -extern void __ndelay(unsigned long long nsecs, unsigned long lpj); -extern void udelay(unsigned long usecs); -extern void ndelay(unsigned long nsecs); - -#endif /* __ASM_SH64_DELAY_H */ - diff --git a/include/asm-sh64/device.h b/include/asm-sh64/device.h deleted file mode 100644 index d8f9872b0e2d..000000000000 --- a/include/asm-sh64/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/include/asm-sh64/div64.h b/include/asm-sh64/div64.h deleted file mode 100644 index f75869565e2e..000000000000 --- a/include/asm-sh64/div64.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef __ASM_SH64_DIV64_H -#define __ASM_SH64_DIV64_H - -#include <asm-generic/div64.h> - -#endif /* __ASM_SH64_DIV64_H */ diff --git a/include/asm-sh64/dma-mapping.h b/include/asm-sh64/dma-mapping.h deleted file mode 100644 index 18f8dd642ac5..000000000000 --- a/include/asm-sh64/dma-mapping.h +++ /dev/null @@ -1,194 +0,0 @@ -#ifndef __ASM_SH_DMA_MAPPING_H -#define __ASM_SH_DMA_MAPPING_H - -#include <linux/mm.h> -#include <linux/scatterlist.h> -#include <asm/io.h> - -struct pci_dev; -extern void *consistent_alloc(struct pci_dev *hwdev, size_t size, - dma_addr_t *dma_handle); -extern void consistent_free(struct pci_dev *hwdev, size_t size, - void *vaddr, dma_addr_t dma_handle); - -#define dma_supported(dev, mask) (1) - -static inline int dma_set_mask(struct device *dev, u64 mask) -{ - if (!dev->dma_mask || !dma_supported(dev, mask)) - return -EIO; - - *dev->dma_mask = mask; - - return 0; -} - -static inline void *dma_alloc_coherent(struct device *dev, size_t size, - dma_addr_t *dma_handle, gfp_t flag) -{ - return consistent_alloc(NULL, size, dma_handle); -} - -static inline void dma_free_coherent(struct device *dev, size_t size, - void *vaddr, dma_addr_t dma_handle) -{ - consistent_free(NULL, size, vaddr, dma_handle); -} - -#define dma_alloc_noncoherent(d, s, h, f) dma_alloc_coherent(d, s, h, f) -#define dma_free_noncoherent(d, s, v, h) dma_free_coherent(d, s, v, h) -#define dma_is_consistent(d, h) (1) - -static inline void dma_cache_sync(struct device *dev, void *vaddr, size_t size, - enum dma_data_direction dir) -{ - unsigned long start = (unsigned long) vaddr; - unsigned long s = start & L1_CACHE_ALIGN_MASK; - unsigned long e = (start + size) & L1_CACHE_ALIGN_MASK; - - for (; s <= e; s += L1_CACHE_BYTES) - asm volatile ("ocbp %0, 0" : : "r" (s)); -} - -static inline dma_addr_t dma_map_single(struct device *dev, - void *ptr, size_t size, - enum dma_data_direction dir) -{ -#if defined(CONFIG_PCI) && !defined(CONFIG_SH_PCIDMA_NONCOHERENT) - if (dev->bus == &pci_bus_type) - return virt_to_phys(ptr); -#endif - dma_cache_sync(dev, ptr, size, dir); - - return virt_to_phys(ptr); -} - -#define dma_unmap_single(dev, addr, size, dir) do { } while (0) - -static inline int dma_map_sg(struct device *dev, struct scatterlist *sg, - int nents, enum dma_data_direction dir) -{ - int i; - - for (i = 0; i < nents; i++) { -#if !defined(CONFIG_PCI) || defined(CONFIG_SH_PCIDMA_NONCOHERENT) - dma_cache_sync(dev, sg_virt(&sg[i]), sg[i].length, dir); -#endif - sg[i].dma_address = sg_phys(&sg[i]); - } - - return nents; -} - -#define dma_unmap_sg(dev, sg, nents, dir) do { } while (0) - -static inline dma_addr_t dma_map_page(struct device *dev, struct page *page, - unsigned long offset, size_t size, - enum dma_data_direction dir) -{ - return dma_map_single(dev, page_address(page) + offset, size, dir); -} - -static inline void dma_unmap_page(struct device *dev, dma_addr_t dma_address, - size_t size, enum dma_data_direction dir) -{ - dma_unmap_single(dev, dma_address, size, dir); -} - -static inline void dma_sync_single(struct device *dev, dma_addr_t dma_handle, - size_t size, enum dma_data_direction dir) -{ -#if defined(CONFIG_PCI) && !defined(CONFIG_SH_PCIDMA_NONCOHERENT) - if (dev->bus == &pci_bus_type) - return; -#endif - dma_cache_sync(dev, phys_to_virt(dma_handle), size, dir); -} - -static inline void dma_sync_single_range(struct device *dev, - dma_addr_t dma_handle, - unsigned long offset, size_t size, - enum dma_data_direction dir) -{ -#if defined(CONFIG_PCI) && !defined(CONFIG_SH_PCIDMA_NONCOHERENT) - if (dev->bus == &pci_bus_type) - return; -#endif - dma_cache_sync(dev, phys_to_virt(dma_handle) + offset, size, dir); -} - -static inline void dma_sync_sg(struct device *dev, struct scatterlist *sg, - int nelems, enum dma_data_direction dir) -{ - int i; - - for (i = 0; i < nelems; i++) { -#if !defined(CONFIG_PCI) || defined(CONFIG_SH_PCIDMA_NONCOHERENT) - dma_cache_sync(dev, sg_virt(&sg[i]), sg[i].length, dir); -#endif - sg[i].dma_address = sg_phys(&sg[i]); - } -} - -static inline void dma_sync_single_for_cpu(struct device *dev, - dma_addr_t dma_handle, size_t size, - enum dma_data_direction dir) -{ - dma_sync_single(dev, dma_handle, size, dir); -} - -static inline void dma_sync_single_for_device(struct device *dev, - dma_addr_t dma_handle, size_t size, - enum dma_data_direction dir) -{ - dma_sync_single(dev, dma_handle, size, dir); -} - -static inline void dma_sync_single_range_for_cpu(struct device *dev, - dma_addr_t dma_handle, - unsigned long offset, - size_t size, - enum dma_data_direction direction) -{ - dma_sync_single_for_cpu(dev, dma_handle+offset, size, direction); -} - -static inline void dma_sync_single_range_for_device(struct device *dev, - dma_addr_t dma_handle, - unsigned long offset, - size_t size, - enum dma_data_direction direction) -{ - dma_sync_single_for_device(dev, dma_handle+offset, size, direction); -} - -static inline void dma_sync_sg_for_cpu(struct device *dev, - struct scatterlist *sg, int nelems, - enum dma_data_direction dir) -{ - dma_sync_sg(dev, sg, nelems, dir); -} - -static inline void dma_sync_sg_for_device(struct device *dev, - struct scatterlist *sg, int nelems, - enum dma_data_direction dir) -{ - dma_sync_sg(dev, sg, nelems, dir); -} - -static inline int dma_get_cache_alignment(void) -{ - /* - * Each processor family will define its own L1_CACHE_SHIFT, - * L1_CACHE_BYTES wraps to this, so this is always safe. - */ - return L1_CACHE_BYTES; -} - -static inline int dma_mapping_error(dma_addr_t dma_addr) -{ - return dma_addr == 0; -} - -#endif /* __ASM_SH_DMA_MAPPING_H */ - diff --git a/include/asm-sh64/dma.h b/include/asm-sh64/dma.h deleted file mode 100644 index e701f39470a2..000000000000 --- a/include/asm-sh64/dma.h +++ /dev/null @@ -1,41 +0,0 @@ -#ifndef __ASM_SH64_DMA_H -#define __ASM_SH64_DMA_H - -/* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * include/asm-sh64/dma.h - * - * Copyright (C) 2000, 2001 Paolo Alberelli - * Copyright (C) 2003 Paul Mundt - * - */ - -#include <linux/mm.h> -#include <asm/io.h> -#include <asm/pgtable.h> - -#define MAX_DMA_CHANNELS 4 - -/* - * SH5 can DMA in any memory area. - * - * The static definition is dodgy because it should limit - * the highest DMA-able address based on the actual - * Physical memory available. This is actually performed - * at run time in defining the memory allowed to DMA_ZONE. - */ -#define MAX_DMA_ADDRESS ~(NPHYS_MASK) - -#define DMA_MODE_READ 0 -#define DMA_MODE_WRITE 1 - -#ifdef CONFIG_PCI -extern int isa_dma_bridge_buggy; -#else -#define isa_dma_bridge_buggy (0) -#endif - -#endif /* __ASM_SH64_DMA_H */ diff --git a/include/asm-sh64/elf.h b/include/asm-sh64/elf.h deleted file mode 100644 index f994286e1998..000000000000 --- a/include/asm-sh64/elf.h +++ /dev/null @@ -1,107 +0,0 @@ -#ifndef __ASM_SH64_ELF_H -#define __ASM_SH64_ELF_H - -/* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * include/asm-sh64/elf.h - * - * Copyright (C) 2000, 2001 Paolo Alberelli - * - */ - -/* - * ELF register definitions.. - */ - -#include <asm/ptrace.h> -#include <asm/user.h> -#include <asm/byteorder.h> - -typedef unsigned long elf_greg_t; - -#define ELF_NGREG (sizeof (struct pt_regs) / sizeof(elf_greg_t)) -typedef elf_greg_t elf_gregset_t[ELF_NGREG]; - -typedef struct user_fpu_struct elf_fpregset_t; - -/* - * This is used to ensure we don't load something for the wrong architecture. - */ -#define elf_check_arch(x) ( (x)->e_machine == EM_SH ) - -/* - * These are used to set parameters in the core dumps. - */ -#define ELF_CLASS ELFCLASS32 -#ifdef __LITTLE_ENDIAN__ -#define ELF_DATA ELFDATA2LSB -#else -#define ELF_DATA ELFDATA2MSB -#endif -#define ELF_ARCH EM_SH - -#define USE_ELF_CORE_DUMP -#define ELF_EXEC_PAGESIZE 4096 - -/* This is the location that an ET_DYN program is loaded if exec'ed. Typical - use of this is to invoke "./ld.so someprog" to test out a new version of - 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 R_SH_DIR32 1 -#define R_SH_REL32 2 -#define R_SH_IMM_LOW16 246 -#define R_SH_IMM_LOW16_PCREL 247 -#define R_SH_IMM_MEDLOW16 248 -#define R_SH_IMM_MEDLOW16_PCREL 249 - -#define ELF_CORE_COPY_REGS(_dest,_regs) \ - memcpy((char *) &_dest, (char *) _regs, \ - sizeof(struct pt_regs)); - -/* 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, - but it's not easy, and we've already done it here. */ - -#define ELF_HWCAP (0) - -/* This yields a string that ld.so will use to load implementation - specific libraries for optimization. This is more specific in - intent than poking at uname or /proc/cpuinfo. - - For the moment, we have only optimizations for the Intel generations, - but that could change... */ - -#define ELF_PLATFORM (NULL) - -#define ELF_PLAT_INIT(_r, load_addr) \ - do { _r->regs[0]=0; _r->regs[1]=0; _r->regs[2]=0; _r->regs[3]=0; \ - _r->regs[4]=0; _r->regs[5]=0; _r->regs[6]=0; _r->regs[7]=0; \ - _r->regs[8]=0; _r->regs[9]=0; _r->regs[10]=0; _r->regs[11]=0; \ - _r->regs[12]=0; _r->regs[13]=0; _r->regs[14]=0; _r->regs[15]=0; \ - _r->regs[16]=0; _r->regs[17]=0; _r->regs[18]=0; _r->regs[19]=0; \ - _r->regs[20]=0; _r->regs[21]=0; _r->regs[22]=0; _r->regs[23]=0; \ - _r->regs[24]=0; _r->regs[25]=0; _r->regs[26]=0; _r->regs[27]=0; \ - _r->regs[28]=0; _r->regs[29]=0; _r->regs[30]=0; _r->regs[31]=0; \ - _r->regs[32]=0; _r->regs[33]=0; _r->regs[34]=0; _r->regs[35]=0; \ - _r->regs[36]=0; _r->regs[37]=0; _r->regs[38]=0; _r->regs[39]=0; \ - _r->regs[40]=0; _r->regs[41]=0; _r->regs[42]=0; _r->regs[43]=0; \ - _r->regs[44]=0; _r->regs[45]=0; _r->regs[46]=0; _r->regs[47]=0; \ - _r->regs[48]=0; _r->regs[49]=0; _r->regs[50]=0; _r->regs[51]=0; \ - _r->regs[52]=0; _r->regs[53]=0; _r->regs[54]=0; _r->regs[55]=0; \ - _r->regs[56]=0; _r->regs[57]=0; _r->regs[58]=0; _r->regs[59]=0; \ - _r->regs[60]=0; _r->regs[61]=0; _r->regs[62]=0; \ - _r->tregs[0]=0; _r->tregs[1]=0; _r->tregs[2]=0; _r->tregs[3]=0; \ - _r->tregs[4]=0; _r->tregs[5]=0; _r->tregs[6]=0; _r->tregs[7]=0; \ - _r->sr = SR_FD | SR_MMU; } while (0) - -#ifdef __KERNEL__ -#define SET_PERSONALITY(ex, ibcs2) set_personality(PER_LINUX_32BIT) -#endif - -#endif /* __ASM_SH64_ELF_H */ diff --git a/include/asm-sh64/emergency-restart.h b/include/asm-sh64/emergency-restart.h deleted file mode 100644 index 108d8c48e42e..000000000000 --- a/include/asm-sh64/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/include/asm-sh64/errno.h b/include/asm-sh64/errno.h deleted file mode 100644 index 57b46d4bdd41..000000000000 --- a/include/asm-sh64/errno.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef __ASM_SH64_ERRNO_H -#define __ASM_SH64_ERRNO_H - -#include <asm-generic/errno.h> - -#endif /* __ASM_SH64_ERRNO_H */ diff --git a/include/asm-sh64/fb.h b/include/asm-sh64/fb.h deleted file mode 100644 index d92e99cd8c8a..000000000000 --- a/include/asm-sh64/fb.h +++ /dev/null @@ -1,19 +0,0 @@ -#ifndef _ASM_FB_H_ -#define _ASM_FB_H_ - -#include <linux/fb.h> -#include <linux/fs.h> -#include <asm/page.h> - -static inline void fb_pgprotect(struct file *file, struct vm_area_struct *vma, - unsigned long off) -{ - vma->vm_page_prot = pgprot_writecombine(vma->vm_page_prot); -} - -static inline int fb_is_primary_device(struct fb_info *info) -{ - return 0; -} - -#endif /* _ASM_FB_H_ */ diff --git a/include/asm-sh64/fcntl.h b/include/asm-sh64/fcntl.h deleted file mode 100644 index 744dd79b9d5d..000000000000 --- a/include/asm-sh64/fcntl.h +++ /dev/null @@ -1 +0,0 @@ -#include <asm-sh/fcntl.h> diff --git a/include/asm-sh64/futex.h b/include/asm-sh64/futex.h deleted file mode 100644 index 6a332a9f099c..000000000000 --- a/include/asm-sh64/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/include/asm-sh64/gpio.h b/include/asm-sh64/gpio.h deleted file mode 100644 index 6bc5a13d8415..000000000000 --- a/include/asm-sh64/gpio.h +++ /dev/null @@ -1,8 +0,0 @@ -#ifndef __ASM_SH64_GPIO_H -#define __ASM_SH64_GPIO_H - -/* - * This is just a stub, so that every arch using sh-sci has a gpio.h - */ - -#endif /* __ASM_SH64_GPIO_H */ diff --git a/include/asm-sh64/hardirq.h b/include/asm-sh64/hardirq.h deleted file mode 100644 index 555fd7a35108..000000000000 --- a/include/asm-sh64/hardirq.h +++ /dev/null @@ -1,18 +0,0 @@ -#ifndef __ASM_SH64_HARDIRQ_H -#define __ASM_SH64_HARDIRQ_H - -#include <linux/threads.h> -#include <linux/irq.h> - -/* entry.S is sensitive to the offsets of these fields */ -typedef struct { - unsigned int __softirq_pending; -} ____cacheline_aligned irq_cpustat_t; - -#include <linux/irq_cpustat.h> /* Standard mappings for irq_cpustat_t above */ - -/* arch/sh64/kernel/irq.c */ -extern void ack_bad_irq(unsigned int irq); - -#endif /* __ASM_SH64_HARDIRQ_H */ - diff --git a/include/asm-sh64/hw_irq.h b/include/asm-sh64/hw_irq.h deleted file mode 100644 index ebb39089b0ac..000000000000 --- a/include/asm-sh64/hw_irq.h +++ /dev/null @@ -1,15 +0,0 @@ -#ifndef __ASM_SH64_HW_IRQ_H -#define __ASM_SH64_HW_IRQ_H - -/* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * include/asm-sh64/hw_irq.h - * - * Copyright (C) 2000, 2001 Paolo Alberelli - * - */ - -#endif /* __ASM_SH64_HW_IRQ_H */ diff --git a/include/asm-sh64/ide.h b/include/asm-sh64/ide.h deleted file mode 100644 index b6e31e8b9410..000000000000 --- a/include/asm-sh64/ide.h +++ /dev/null @@ -1,29 +0,0 @@ -/* - * linux/include/asm-sh64/ide.h - * - * Copyright (C) 1994-1996 Linus Torvalds & authors - * - * sh64 version by Richard Curnow & Paul Mundt - */ - -/* - * This file contains the sh64 architecture specific IDE code. - */ - -#ifndef __ASM_SH64_IDE_H -#define __ASM_SH64_IDE_H - -#ifdef __KERNEL__ - - -/* Without this, the initialisation of PCI IDE cards end up calling - * ide_init_hwif_ports, which won't work. */ -#ifdef CONFIG_BLK_DEV_IDEPCI -#define ide_default_io_ctl(base) (0) -#endif - -#include <asm-generic/ide_iops.h> - -#endif /* __KERNEL__ */ - -#endif /* __ASM_SH64_IDE_H */ diff --git a/include/asm-sh64/ioctl.h b/include/asm-sh64/ioctl.h deleted file mode 100644 index b279fe06dfe5..000000000000 --- a/include/asm-sh64/ioctl.h +++ /dev/null @@ -1 +0,0 @@ -#include <asm-generic/ioctl.h> diff --git a/include/asm-sh64/ioctls.h b/include/asm-sh64/ioctls.h deleted file mode 100644 index 6b0c04f63c57..000000000000 --- a/include/asm-sh64/ioctls.h +++ /dev/null @@ -1,116 +0,0 @@ -#ifndef __ASM_SH64_IOCTLS_H -#define __ASM_SH64_IOCTLS_H - -/* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * include/asm-sh64/ioctls.h - * - * Copyright (C) 2000, 2001 Paolo Alberelli - * Copyright (C) 2004 Richard Curnow - * - */ - -#include <asm/ioctl.h> - -#define FIOCLEX 0x6601 /* _IO('f', 1) */ -#define FIONCLEX 0x6602 /* _IO('f', 2) */ -#define FIOASYNC 0x4004667d /* _IOW('f', 125, int) */ -#define FIONBIO 0x4004667e /* _IOW('f', 126, int) */ -#define FIONREAD 0x8004667f /* _IOW('f', 127, int) */ -#define TIOCINQ FIONREAD -#define FIOQSIZE 0x80086680 /* _IOR('f', 128, loff_t) */ - -#define TCGETS 0x5401 -#define TCSETS 0x5402 -#define TCSETSW 0x5403 -#define TCSETSF 0x5404 - -#define TCGETA 0x80127417 /* _IOR('t', 23, struct termio) */ -#define TCSETA 0x40127418 /* _IOW('t', 24, struct termio) */ -#define TCSETAW 0x40127419 /* _IOW('t', 25, struct termio) */ -#define TCSETAF 0x4012741c /* _IOW('t', 28, struct termio) */ - -#define TCSBRK 0x741d /* _IO('t', 29) */ -#define TCXONC 0x741e /* _IO('t', 30) */ -#define TCFLSH 0x741f /* _IO('t', 31) */ - -#define TIOCSWINSZ 0x40087467 /* _IOW('t', 103, struct winsize) */ -#define TIOCGWINSZ 0x80087468 /* _IOR('t', 104, struct winsize) */ -#define TIOCSTART 0x746e /* _IO('t', 110) start output, like ^Q */ -#define TIOCSTOP 0x746f /* _IO('t', 111) stop output, like ^S */ -#define TIOCOUTQ 0x80047473 /* _IOR('t', 115, int) output queue size */ - -#define TIOCSPGRP 0x40047476 /* _IOW('t', 118, int) */ -#define TIOCGPGRP 0x80047477 /* _IOR('t', 119, int) */ - -#define TIOCEXCL 0x540c /* _IO('T', 12) */ -#define TIOCNXCL 0x540d /* _IO('T', 13) */ -#define TIOCSCTTY 0x540e /* _IO('T', 14) */ - -#define TIOCSTI 0x40015412 /* _IOW('T', 18, char) 0x5412 */ -#define TIOCMGET 0x80045415 /* _IOR('T', 21, unsigned int) 0x5415 */ -#define TIOCMBIS 0x40045416 /* _IOW('T', 22, unsigned int) 0x5416 */ -#define TIOCMBIC 0x40045417 /* _IOW('T', 23, unsigned int) 0x5417 */ -#define TIOCMSET 0x40045418 /* _IOW('T', 24, unsigned int) 0x5418 */ - -#define TIOCM_LE 0x001 -#define TIOCM_DTR 0x002 -#define TIOCM_RTS 0x004 -#define TIOCM_ST 0x008 -#define TIOCM_SR 0x010 -#define TIOCM_CTS 0x020 -#define TIOCM_CAR 0x040 -#define TIOCM_RNG 0x080 -#define TIOCM_DSR 0x100 -#define TIOCM_CD TIOCM_CAR -#define TIOCM_RI TIOCM_RNG - -#define TIOCGSOFTCAR 0x80045419 /* _IOR('T', 25, unsigned int) 0x5419 */ -#define TIOCSSOFTCAR 0x4004541a /* _IOW('T', 26, unsigned int) 0x541A */ -#define TIOCLINUX 0x4004541c /* _IOW('T', 28, char) 0x541C */ -#define TIOCCONS 0x541d /* _IO('T', 29) */ -#define TIOCGSERIAL 0x803c541e /* _IOR('T', 30, struct serial_struct) 0x541E */ -#define TIOCSSERIAL 0x403c541f /* _IOW('T', 31, struct serial_struct) 0x541F */ -#define TIOCPKT 0x40045420 /* _IOW('T', 32, int) 0x5420 */ - -#define TIOCPKT_DATA 0 -#define TIOCPKT_FLUSHREAD 1 -#define TIOCPKT_FLUSHWRITE 2 -#define TIOCPKT_STOP 4 -#define TIOCPKT_START 8 -#define TIOCPKT_NOSTOP 16 -#define TIOCPKT_DOSTOP 32 - - -#define TIOCNOTTY 0x5422 /* _IO('T', 34) */ -#define TIOCSETD 0x40045423 /* _IOW('T', 35, int) 0x5423 */ -#define TIOCGETD 0x80045424 /* _IOR('T', 36, int) 0x5424 */ -#define TCSBRKP 0x40045424 /* _IOW('T', 37, int) 0x5425 */ /* Needed for POSIX tcsendbreak() */ -#define TIOCTTYGSTRUCT 0x8c105426 /* _IOR('T', 38, struct tty_struct) 0x5426 */ /* For debugging only */ -#define TIOCSBRK 0x5427 /* _IO('T', 39) */ /* BSD compatibility */ -#define TIOCCBRK 0x5428 /* _IO('T', 40) */ /* BSD compatibility */ -#define TIOCGSID 0x80045429 /* _IOR('T', 41, pid_t) 0x5429 */ /* Return the session ID of FD */ -#define TIOCGPTN 0x80045430 /* _IOR('T',0x30, unsigned int) 0x5430 Get Pty Number (of pty-mux device) */ -#define TIOCSPTLCK 0x40045431 /* _IOW('T',0x31, int) Lock/unlock Pty */ - -#define TIOCSERCONFIG 0x5453 /* _IO('T', 83) */ -#define TIOCSERGWILD 0x80045454 /* _IOR('T', 84, int) 0x5454 */ -#define TIOCSERSWILD 0x40045455 /* _IOW('T', 85, int) 0x5455 */ -#define TIOCGLCKTRMIOS 0x5456 -#define TIOCSLCKTRMIOS 0x5457 -#define TIOCSERGSTRUCT 0x80d85458 /* _IOR('T', 88, struct async_struct) 0x5458 */ /* For debugging only */ -#define TIOCSERGETLSR 0x80045459 /* _IOR('T', 89, unsigned int) 0x5459 */ /* Get line status register */ - -/* ioctl (fd, TIOCSERGETLSR, &result) where result may be as below */ -#define TIOCSER_TEMT 0x01 /* Transmitter physically empty */ - -#define TIOCSERGETMULTI 0x80a8545a /* _IOR('T', 90, struct serial_multiport_struct) 0x545A */ /* Get multiport config */ -#define TIOCSERSETMULTI 0x40a8545b /* _IOW('T', 91, struct serial_multiport_struct) 0x545B */ /* Set multiport config */ - -#define TIOCMIWAIT 0x545c /* _IO('T', 92) wait for a change on serial input line(s) */ -#define TIOCGICOUNT 0x545d /* read serial port inline interrupt counts */ - -#endif /* __ASM_SH64_IOCTLS_H */ diff --git a/include/asm-sh64/ipcbuf.h b/include/asm-sh64/ipcbuf.h deleted file mode 100644 index c441e35299c0..000000000000 --- a/include/asm-sh64/ipcbuf.h +++ /dev/null @@ -1,40 +0,0 @@ -#ifndef __ASM_SH64_IPCBUF_H__ -#define __ASM_SH64_IPCBUF_H__ - -/* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * include/asm-sh64/ipcbuf.h - * - * Copyright (C) 2000, 2001 Paolo Alberelli - * - */ - -/* - * The ipc64_perm structure for i386 architecture. - * Note extra padding because this structure is passed back and forth - * between kernel and user space. - * - * Pad space is left for: - * - 32-bit mode_t and seq - * - 2 miscellaneous 32-bit values - */ - -struct ipc64_perm -{ - __kernel_key_t key; - __kernel_uid32_t uid; - __kernel_gid32_t gid; - __kernel_uid32_t cuid; - __kernel_gid32_t cgid; - __kernel_mode_t mode; - unsigned short __pad1; - unsigned short seq; - unsigned short __pad2; - unsigned long __unused1; - unsigned long __unused2; -}; - -#endif /* __ASM_SH64_IPCBUF_H__ */ diff --git a/include/asm-sh64/irq_regs.h b/include/asm-sh64/irq_regs.h deleted file mode 100644 index 3dd9c0b70270..000000000000 --- a/include/asm-sh64/irq_regs.h +++ /dev/null @@ -1 +0,0 @@ -#include <asm-generic/irq_regs.h> diff --git a/include/asm-sh64/kdebug.h b/include/asm-sh64/kdebug.h deleted file mode 100644 index 6ece1b037665..000000000000 --- a/include/asm-sh64/kdebug.h +++ /dev/null @@ -1 +0,0 @@ -#include <asm-generic/kdebug.h> diff --git a/include/asm-sh64/kmap_types.h b/include/asm-sh64/kmap_types.h deleted file mode 100644 index 2ae7c7587919..000000000000 --- a/include/asm-sh64/kmap_types.h +++ /dev/null @@ -1,7 +0,0 @@ -#ifndef __ASM_SH64_KMAP_TYPES_H -#define __ASM_SH64_KMAP_TYPES_H - -#include <asm-sh/kmap_types.h> - -#endif /* __ASM_SH64_KMAP_TYPES_H */ - diff --git a/include/asm-sh64/linkage.h b/include/asm-sh64/linkage.h deleted file mode 100644 index 1dd0e84a228d..000000000000 --- a/include/asm-sh64/linkage.h +++ /dev/null @@ -1,7 +0,0 @@ -#ifndef __ASM_SH64_LINKAGE_H -#define __ASM_SH64_LINKAGE_H - -#include <asm-sh/linkage.h> - -#endif /* __ASM_SH64_LINKAGE_H */ - diff --git a/include/asm-sh64/local.h b/include/asm-sh64/local.h deleted file mode 100644 index d9bd95dd36e2..000000000000 --- a/include/asm-sh64/local.h +++ /dev/null @@ -1,7 +0,0 @@ -#ifndef __ASM_SH64_LOCAL_H -#define __ASM_SH64_LOCAL_H - -#include <asm-generic/local.h> - -#endif /* __ASM_SH64_LOCAL_H */ - diff --git a/include/asm-sh64/mc146818rtc.h b/include/asm-sh64/mc146818rtc.h deleted file mode 100644 index 6cd3aec68dbe..000000000000 --- a/include/asm-sh64/mc146818rtc.h +++ /dev/null @@ -1,7 +0,0 @@ -/* - * linux/include/asm-sh64/mc146818rtc.h - * -*/ - -/* For now, an empty place-holder to get IDE to compile. */ - diff --git a/include/asm-sh64/mman.h b/include/asm-sh64/mman.h deleted file mode 100644 index a9be6d885c3e..000000000000 --- a/include/asm-sh64/mman.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef __ASM_SH64_MMAN_H -#define __ASM_SH64_MMAN_H - -#include <asm-sh/mman.h> - -#endif /* __ASM_SH64_MMAN_H */ diff --git a/include/asm-sh64/mmu.h b/include/asm-sh64/mmu.h deleted file mode 100644 index ccd36d26615a..000000000000 --- a/include/asm-sh64/mmu.h +++ /dev/null @@ -1,7 +0,0 @@ -#ifndef __MMU_H -#define __MMU_H - -/* Default "unsigned long" context */ -typedef unsigned long mm_context_t; - -#endif diff --git a/include/asm-sh64/module.h b/include/asm-sh64/module.h deleted file mode 100644 index c313650d3d93..000000000000 --- a/include/asm-sh64/module.h +++ /dev/null @@ -1,20 +0,0 @@ -#ifndef __ASM_SH64_MODULE_H -#define __ASM_SH64_MODULE_H -/* - * This file contains the SH architecture specific module code. - */ - -struct mod_arch_specific { - /* empty */ -}; - -#define Elf_Shdr Elf32_Shdr -#define Elf_Sym Elf32_Sym -#define Elf_Ehdr Elf32_Ehdr - -#define module_map(x) vmalloc(x) -#define module_unmap(x) vfree(x) -#define module_arch_init(x) (0) -#define arch_init_modules(x) do { } while (0) - -#endif /* __ASM_SH64_MODULE_H */ diff --git a/include/asm-sh64/msgbuf.h b/include/asm-sh64/msgbuf.h deleted file mode 100644 index cf0494ce0ba8..000000000000 --- a/include/asm-sh64/msgbuf.h +++ /dev/null @@ -1,42 +0,0 @@ -#ifndef __ASM_SH64_MSGBUF_H -#define __ASM_SH64_MSGBUF_H - -/* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * include/asm-sh64/msgbuf.h - * - * Copyright (C) 2000, 2001 Paolo Alberelli - * - */ - -/* - * The msqid64_ds structure for i386 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 msqid64_ds { - struct ipc64_perm msg_perm; - __kernel_time_t msg_stime; /* last msgsnd time */ - unsigned long __unused1; - __kernel_time_t msg_rtime; /* last msgrcv time */ - unsigned long __unused2; - __kernel_time_t msg_ctime; /* last change time */ - unsigned long __unused3; - unsigned long msg_cbytes; /* current number of bytes on queue */ - unsigned long msg_qnum; /* number of messages in queue */ - unsigned long msg_qbytes; /* max number of bytes on queue */ - __kernel_pid_t msg_lspid; /* pid of last msgsnd */ - __kernel_pid_t msg_lrpid; /* last receive pid */ - unsigned long __unused4; - unsigned long __unused5; -}; - -#endif /* __ASM_SH64_MSGBUF_H */ diff --git a/include/asm-sh64/mutex.h b/include/asm-sh64/mutex.h deleted file mode 100644 index 458c1f7fbc18..000000000000 --- a/include/asm-sh64/mutex.h +++ /dev/null @@ -1,9 +0,0 @@ -/* - * Pull in the generic implementation for the mutex fastpath. - * - * TODO: implement optimized primitives instead, or leave the generic - * implementation in place, or pick the atomic_xchg() based generic - * implementation. (see asm-generic/mutex-xchg.h for details) - */ - -#include <asm-generic/mutex-dec.h> diff --git a/include/asm-sh64/namei.h b/include/asm-sh64/namei.h deleted file mode 100644 index 99d759a805ce..000000000000 --- a/include/asm-sh64/namei.h +++ /dev/null @@ -1,24 +0,0 @@ -#ifndef __ASM_SH64_NAMEI_H -#define __ASM_SH64_NAMEI_H - -/* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * include/asm-sh64/namei.h - * - * Copyright (C) 2000, 2001 Paolo Alberelli - * - * Included from linux/fs/namei.c - * - */ - -/* This dummy routine maybe changed to something useful - * for /usr/gnemul/ emulation stuff. - * Look at asm-sparc/namei.h for details. - */ - -#define __emul_prefix() NULL - -#endif /* __ASM_SH64_NAMEI_H */ diff --git a/include/asm-sh64/page.h b/include/asm-sh64/page.h deleted file mode 100644 index 472089aefc60..000000000000 --- a/include/asm-sh64/page.h +++ /dev/null @@ -1,119 +0,0 @@ -#ifndef __ASM_SH64_PAGE_H -#define __ASM_SH64_PAGE_H - -/* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * include/asm-sh64/page.h - * - * Copyright (C) 2000, 2001 Paolo Alberelli - * Copyright (C) 2003, 2004 Paul Mundt - * - * benedict.gaster@superh.com 19th, 24th July 2002. - * - * Modified to take account of enabling for D-CACHE support. - * - */ - - -/* PAGE_SHIFT determines the page size */ -#define PAGE_SHIFT 12 -#ifdef __ASSEMBLY__ -#define PAGE_SIZE 4096 -#else -#define PAGE_SIZE (1UL << PAGE_SHIFT) -#endif -#define PAGE_MASK (~(PAGE_SIZE-1)) -#define PTE_MASK PAGE_MASK - -#if defined(CONFIG_HUGETLB_PAGE_SIZE_64K) -#define HPAGE_SHIFT 16 -#elif defined(CONFIG_HUGETLB_PAGE_SIZE_1MB) -#define HPAGE_SHIFT 20 -#elif defined(CONFIG_HUGETLB_PAGE_SIZE_512MB) -#define HPAGE_SHIFT 29 -#endif - -#ifdef CONFIG_HUGETLB_PAGE -#define HPAGE_SIZE (1UL << HPAGE_SHIFT) -#define HPAGE_MASK (~(HPAGE_SIZE-1)) -#define HUGETLB_PAGE_ORDER (HPAGE_SHIFT-PAGE_SHIFT) -#define ARCH_HAS_SETCLEAR_HUGE_PTE -#endif - -#ifdef __KERNEL__ -#ifndef __ASSEMBLY__ - -extern struct page *mem_map; -extern void sh64_page_clear(void *page); -extern void sh64_page_copy(void *from, void *to); - -#define clear_page(page) sh64_page_clear(page) -#define copy_page(to,from) sh64_page_copy(from, to) - -#if defined(CONFIG_DCACHE_DISABLED) - -#define clear_user_page(page, vaddr, pg) clear_page(page) -#define copy_user_page(to, from, vaddr, pg) copy_page(to, from) - -#else - -extern void clear_user_page(void *to, unsigned long address, struct page *pg); -extern void copy_user_page(void *to, void *from, unsigned long address, struct page *pg); - -#endif /* defined(CONFIG_DCACHE_DISABLED) */ - -/* - * These are used to make use of C type-checking.. - */ -typedef struct { unsigned long long pte; } pte_t; -typedef struct { unsigned long pmd; } pmd_t; -typedef struct { unsigned long pgd; } pgd_t; -typedef struct { unsigned long pgprot; } pgprot_t; - -#define pte_val(x) ((x).pte) -#define pmd_val(x) ((x).pmd) -#define pgd_val(x) ((x).pgd) -#define pgprot_val(x) ((x).pgprot) - -#define __pte(x) ((pte_t) { (x) } ) -#define __pmd(x) ((pmd_t) { (x) } ) -#define __pgd(x) ((pgd_t) { (x) } ) -#define __pgprot(x) ((pgprot_t) { (x) } ) - -#endif /* !__ASSEMBLY__ */ - -/* to align the pointer to the (next) page boundary */ -#define PAGE_ALIGN(addr) (((addr)+PAGE_SIZE-1)&PAGE_MASK) - -/* - * Kconfig defined. - */ -#define __MEMORY_START (CONFIG_MEMORY_START) -#define PAGE_OFFSET (CONFIG_CACHED_MEMORY_OFFSET) - -#define __pa(x) ((unsigned long)(x)-PAGE_OFFSET) -#define __va(x) ((void *)((unsigned long)(x)+PAGE_OFFSET)) -#define MAP_NR(addr) ((__pa(addr)-__MEMORY_START) >> PAGE_SHIFT) -#define VALID_PAGE(page) ((page - mem_map) < max_mapnr) - -#define phys_to_page(phys) (mem_map + (((phys) - __MEMORY_START) >> PAGE_SHIFT)) -#define page_to_phys(page) (((page - mem_map) << PAGE_SHIFT) + __MEMORY_START) - -/* PFN start number, because of __MEMORY_START */ -#define PFN_START (__MEMORY_START >> PAGE_SHIFT) -#define ARCH_PFN_OFFSET (PFN_START) -#define virt_to_page(kaddr) pfn_to_page(__pa(kaddr) >> PAGE_SHIFT) -#define pfn_valid(pfn) (((pfn) - PFN_START) < max_mapnr) -#define virt_addr_valid(kaddr) pfn_valid(__pa(kaddr) >> PAGE_SHIFT) - -#define VM_DATA_DEFAULT_FLAGS (VM_READ | VM_WRITE | VM_EXEC | \ - VM_MAYREAD | VM_MAYWRITE | VM_MAYEXEC) - -#include <asm-generic/memory_model.h> -#include <asm-generic/page.h> - -#endif /* __KERNEL__ */ -#endif /* __ASM_SH64_PAGE_H */ diff --git a/include/asm-sh64/param.h b/include/asm-sh64/param.h deleted file mode 100644 index f409adb41540..000000000000 --- a/include/asm-sh64/param.h +++ /dev/null @@ -1,42 +0,0 @@ -/* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * include/asm-sh64/param.h - * - * Copyright (C) 2000, 2001 Paolo Alberelli - * Copyright (C) 2003 Paul Mundt - * - */ -#ifndef __ASM_SH64_PARAM_H -#define __ASM_SH64_PARAM_H - - -#ifdef __KERNEL__ -# ifdef CONFIG_SH_WDT -# define HZ 1000 /* Needed for high-res WOVF */ -# else -# define HZ 100 -# endif -# define USER_HZ 100 /* User interfaces are in "ticks" */ -# define CLOCKS_PER_SEC (USER_HZ) /* frequency at which times() counts */ -#endif - -#ifndef HZ -#define HZ 100 -#endif - -#define EXEC_PAGESIZE 4096 - -#ifndef NGROUPS -#define NGROUPS 32 -#endif - -#ifndef NOGROUP -#define NOGROUP (-1) -#endif - -#define MAXHOSTNAMELEN 64 /* max length of hostname */ - -#endif /* __ASM_SH64_PARAM_H */ diff --git a/include/asm-sh64/percpu.h b/include/asm-sh64/percpu.h deleted file mode 100644 index a01d16cd0e8c..000000000000 --- a/include/asm-sh64/percpu.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef __ASM_SH64_PERCPU -#define __ASM_SH64_PERCPU - -#include <asm-generic/percpu.h> - -#endif /* __ASM_SH64_PERCPU */ diff --git a/include/asm-sh64/pgalloc.h b/include/asm-sh64/pgalloc.h deleted file mode 100644 index 6eccab770a6d..000000000000 --- a/include/asm-sh64/pgalloc.h +++ /dev/null @@ -1,125 +0,0 @@ -#ifndef __ASM_SH64_PGALLOC_H -#define __ASM_SH64_PGALLOC_H - -/* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * include/asm-sh64/pgalloc.h - * - * Copyright (C) 2000, 2001 Paolo Alberelli - * Copyright (C) 2003, 2004 Paul Mundt - * Copyright (C) 2003, 2004 Richard Curnow - * - */ - -#include <linux/mm.h> -#include <linux/quicklist.h> -#include <asm/page.h> - -static inline void pgd_init(unsigned long page) -{ - unsigned long *pgd = (unsigned long *)page; - extern pte_t empty_bad_pte_table[PTRS_PER_PTE]; - int i; - - for (i = 0; i < USER_PTRS_PER_PGD; i++) - pgd[i] = (unsigned long)empty_bad_pte_table; -} - -/* - * Allocate and free page tables. The xxx_kernel() versions are - * used to allocate a kernel page table - this turns on ASN bits - * if any. - */ - -static inline pgd_t *get_pgd_slow(void) -{ - unsigned int pgd_size = (USER_PTRS_PER_PGD * sizeof(pgd_t)); - pgd_t *ret = kmalloc(pgd_size, GFP_KERNEL); - return ret; -} - -static inline pgd_t *pgd_alloc(struct mm_struct *mm) -{ - return quicklist_alloc(0, GFP_KERNEL, NULL); -} - -static inline void pgd_free(pgd_t *pgd) -{ - quicklist_free(0, NULL, pgd); -} - -static inline struct page *pte_alloc_one(struct mm_struct *mm, - unsigned long address) -{ - void *pg = quicklist_alloc(0, GFP_KERNEL, NULL); - return pg ? virt_to_page(pg) : NULL; -} - -static inline void pte_free_kernel(pte_t *pte) -{ - quicklist_free(0, NULL, pte); -} - -static inline void pte_free(struct page *pte) -{ - quicklist_free_page(0, NULL, pte); -} - -static inline pte_t *pte_alloc_one_kernel(struct mm_struct *mm, - unsigned long address) -{ - return quicklist_alloc(0, GFP_KERNEL, NULL); -} - -#define __pte_free_tlb(tlb,pte) tlb_remove_page((tlb),(pte)) - -/* - * allocating and freeing a pmd is trivial: the 1-entry pmd is - * inside the pgd, so has no extra memory associated with it. - */ - -#if defined(CONFIG_SH64_PGTABLE_2_LEVEL) - -#define pmd_alloc_one(mm, addr) ({ BUG(); ((pmd_t *)2); }) -#define pmd_free(x) do { } while (0) -#define pgd_populate(mm, pmd, pte) BUG() -#define __pte_free_tlb(tlb,pte) tlb_remove_page((tlb),(pte)) -#define __pmd_free_tlb(tlb,pmd) do { } while (0) - -#elif defined(CONFIG_SH64_PGTABLE_3_LEVEL) - -static inline pmd_t *pmd_alloc_one(struct mm_struct *mm, unsigned long address) -{ - return quicklist_alloc(0, GFP_KERNEL, NULL); -} - -static inline void pmd_free(pmd_t *pmd) -{ - quicklist_free(0, NULL, pmd); -} - -#define pgd_populate(mm, pgd, pmd) pgd_set(pgd, pmd) -#define __pmd_free_tlb(tlb,pmd) pmd_free(pmd) - -#else -#error "No defined page table size" -#endif - -#define pmd_populate_kernel(mm, pmd, pte) \ - set_pmd(pmd, __pmd(_PAGE_TABLE + (unsigned long) (pte))) - -static inline void pmd_populate(struct mm_struct *mm, pmd_t *pmd, - struct page *pte) -{ - set_pmd(pmd, __pmd(_PAGE_TABLE + (unsigned long) page_address (pte))); -} - -static inline void check_pgt_cache(void) -{ - quicklist_trim(0, NULL, 25, 16); -} - -#endif /* __ASM_SH64_PGALLOC_H */ diff --git a/include/asm-sh64/poll.h b/include/asm-sh64/poll.h deleted file mode 100644 index ca2950267c53..000000000000 --- a/include/asm-sh64/poll.h +++ /dev/null @@ -1,8 +0,0 @@ -#ifndef __ASM_SH64_POLL_H -#define __ASM_SH64_POLL_H - -#include <asm-generic/poll.h> - -#undef POLLREMOVE - -#endif /* __ASM_SH64_POLL_H */ diff --git a/include/asm-sh64/posix_types.h b/include/asm-sh64/posix_types.h deleted file mode 100644 index 0620317a6f0f..000000000000 --- a/include/asm-sh64/posix_types.h +++ /dev/null @@ -1,131 +0,0 @@ -#ifndef __ASM_SH64_POSIX_TYPES_H -#define __ASM_SH64_POSIX_TYPES_H - -/* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * include/asm-sh64/posix_types.h - * - * Copyright (C) 2000, 2001 Paolo Alberelli - * Copyright (C) 2003 Paul Mundt - * - * This file is generally used by user-level software, so you need to - * be a little careful about namespace pollution etc. Also, we cannot - * assume GCC is being used. - */ - -typedef unsigned long __kernel_ino_t; -typedef unsigned short __kernel_mode_t; -typedef unsigned short __kernel_nlink_t; -typedef long __kernel_off_t; -typedef int __kernel_pid_t; -typedef unsigned short __kernel_ipc_pid_t; -typedef unsigned short __kernel_uid_t; -typedef unsigned short __kernel_gid_t; -typedef long unsigned int __kernel_size_t; -typedef int __kernel_ssize_t; -typedef int __kernel_ptrdiff_t; -typedef long __kernel_time_t; -typedef long __kernel_suseconds_t; -typedef long __kernel_clock_t; -typedef int __kernel_timer_t; -typedef int __kernel_clockid_t; -typedef int __kernel_daddr_t; -typedef char * __kernel_caddr_t; -typedef unsigned short __kernel_uid16_t; -typedef unsigned short __kernel_gid16_t; -typedef unsigned int __kernel_uid32_t; -typedef unsigned int __kernel_gid32_t; - -typedef unsigned short __kernel_old_uid_t; -typedef unsigned short __kernel_old_gid_t; -typedef unsigned short __kernel_old_dev_t; - -#ifdef __GNUC__ -typedef long long __kernel_loff_t; -#endif - -typedef struct { -#if defined(__KERNEL__) || defined(__USE_ALL) - int val[2]; -#else /* !defined(__KERNEL__) && !defined(__USE_ALL) */ - int __val[2]; -#endif /* !defined(__KERNEL__) && !defined(__USE_ALL) */ -} __kernel_fsid_t; - -#if defined(__KERNEL__) || !defined(__GLIBC__) || (__GLIBC__ < 2) - -#undef __FD_SET -static __inline__ void __FD_SET(unsigned long __fd, __kernel_fd_set *__fdsetp) -{ - unsigned long __tmp = __fd / __NFDBITS; - unsigned long __rem = __fd % __NFDBITS; - __fdsetp->fds_bits[__tmp] |= (1UL<<__rem); -} - -#undef __FD_CLR -static __inline__ void __FD_CLR(unsigned long __fd, __kernel_fd_set *__fdsetp) -{ - unsigned long __tmp = __fd / __NFDBITS; - unsigned long __rem = __fd % __NFDBITS; - __fdsetp->fds_bits[__tmp] &= ~(1UL<<__rem); -} - - -#undef __FD_ISSET -static __inline__ int __FD_ISSET(unsigned long __fd, const __kernel_fd_set *__p) -{ - unsigned long __tmp = __fd / __NFDBITS; - unsigned long __rem = __fd % __NFDBITS; - return (__p->fds_bits[__tmp] & (1UL<<__rem)) != 0; -} - -/* - * This will unroll the loop for the normal constant case (8 ints, - * for a 256-bit fd_set) - */ -#undef __FD_ZERO -static __inline__ void __FD_ZERO(__kernel_fd_set *__p) -{ - unsigned long *__tmp = __p->fds_bits; - int __i; - - if (__builtin_constant_p(__FDSET_LONGS)) { - switch (__FDSET_LONGS) { - case 16: - __tmp[ 0] = 0; __tmp[ 1] = 0; - __tmp[ 2] = 0; __tmp[ 3] = 0; - __tmp[ 4] = 0; __tmp[ 5] = 0; - __tmp[ 6] = 0; __tmp[ 7] = 0; - __tmp[ 8] = 0; __tmp[ 9] = 0; - __tmp[10] = 0; __tmp[11] = 0; - __tmp[12] = 0; __tmp[13] = 0; - __tmp[14] = 0; __tmp[15] = 0; - return; - - case 8: - __tmp[ 0] = 0; __tmp[ 1] = 0; - __tmp[ 2] = 0; __tmp[ 3] = 0; - __tmp[ 4] = 0; __tmp[ 5] = 0; - __tmp[ 6] = 0; __tmp[ 7] = 0; - return; - - case 4: - __tmp[ 0] = 0; __tmp[ 1] = 0; - __tmp[ 2] = 0; __tmp[ 3] = 0; - return; - } - } - __i = __FDSET_LONGS; - while (__i) { - __i--; - *__tmp = 0; - __tmp++; - } -} - -#endif /* defined(__KERNEL__) || !defined(__GLIBC__) || (__GLIBC__ < 2) */ - -#endif /* __ASM_SH64_POSIX_TYPES_H */ diff --git a/include/asm-sh64/ptrace.h b/include/asm-sh64/ptrace.h deleted file mode 100644 index c424f80e3ae0..000000000000 --- a/include/asm-sh64/ptrace.h +++ /dev/null @@ -1,35 +0,0 @@ -#ifndef __ASM_SH64_PTRACE_H -#define __ASM_SH64_PTRACE_H - -/* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * include/asm-sh64/ptrace.h - * - * Copyright (C) 2000, 2001 Paolo Alberelli - * - */ - -/* - * This struct defines the way the registers are stored on the - * kernel stack during a system call or other kernel entry. - */ -struct pt_regs { - unsigned long long pc; - unsigned long long sr; - unsigned long long syscall_nr; - unsigned long long regs[63]; - unsigned long long tregs[8]; - unsigned long long pad[2]; -}; - -#ifdef __KERNEL__ -#define user_mode(regs) (((regs)->sr & 0x40000000)==0) -#define instruction_pointer(regs) ((regs)->pc) -#define profile_pc(regs) ((unsigned long)instruction_pointer(regs)) -extern void show_regs(struct pt_regs *); -#endif - -#endif /* __ASM_SH64_PTRACE_H */ diff --git a/include/asm-sh64/resource.h b/include/asm-sh64/resource.h deleted file mode 100644 index 8ff93944ae66..000000000000 --- a/include/asm-sh64/resource.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef __ASM_SH64_RESOURCE_H -#define __ASM_SH64_RESOURCE_H - -#include <asm-sh/resource.h> - -#endif /* __ASM_SH64_RESOURCE_H */ diff --git a/include/asm-sh64/scatterlist.h b/include/asm-sh64/scatterlist.h deleted file mode 100644 index 7f729bbfce43..000000000000 --- a/include/asm-sh64/scatterlist.h +++ /dev/null @@ -1,37 +0,0 @@ -/* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * include/asm-sh64/scatterlist.h - * - * Copyright (C) 2003 Paul Mundt - * - */ -#ifndef __ASM_SH64_SCATTERLIST_H -#define __ASM_SH64_SCATTERLIST_H - -#include <asm/types.h> - -struct scatterlist { -#ifdef CONFIG_DEBUG_SG - unsigned long sg_magic; -#endif - unsigned long page_link; - unsigned int offset;/* for highmem, page offset */ - dma_addr_t dma_address; - unsigned int length; -}; - -/* These macros should be used after a pci_map_sg call has been done - * to get bus addresses of each of the SG entries and their lengths. - * You should only work with the number of sg entries pci_map_sg - * returns, or alternatively stop on the first sg_dma_len(sg) which - * is 0. - */ -#define sg_dma_address(sg) ((sg)->dma_address) -#define sg_dma_len(sg) ((sg)->length) - -#define ISA_DMA_THRESHOLD (0xffffffff) - -#endif /* !__ASM_SH64_SCATTERLIST_H */ diff --git a/include/asm-sh64/sci.h b/include/asm-sh64/sci.h deleted file mode 100644 index 793c568b7820..000000000000 --- a/include/asm-sh64/sci.h +++ /dev/null @@ -1 +0,0 @@ -#include <asm-sh/sci.h> diff --git a/include/asm-sh64/sections.h b/include/asm-sh64/sections.h deleted file mode 100644 index 897f36bcdf85..000000000000 --- a/include/asm-sh64/sections.h +++ /dev/null @@ -1,7 +0,0 @@ -#ifndef __ASM_SH64_SECTIONS_H -#define __ASM_SH64_SECTIONS_H - -#include <asm-sh/sections.h> - -#endif /* __ASM_SH64_SECTIONS_H */ - diff --git a/include/asm-sh64/segment.h b/include/asm-sh64/segment.h deleted file mode 100644 index 92ac001fc483..000000000000 --- a/include/asm-sh64/segment.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef _ASM_SEGMENT_H -#define _ASM_SEGMENT_H - -/* Only here because we have some old header files that expect it.. */ - -#endif /* _ASM_SEGMENT_H */ diff --git a/include/asm-sh64/semaphore-helper.h b/include/asm-sh64/semaphore-helper.h deleted file mode 100644 index fcfafe263e86..000000000000 --- a/include/asm-sh64/semaphore-helper.h +++ /dev/null @@ -1,101 +0,0 @@ -#ifndef __ASM_SH64_SEMAPHORE_HELPER_H -#define __ASM_SH64_SEMAPHORE_HELPER_H - -/* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * include/asm-sh64/semaphore-helper.h - * - * Copyright (C) 2000, 2001 Paolo Alberelli - * - */ -#include <asm/errno.h> - -/* - * SMP- and interrupt-safe semaphores helper functions. - * - * (C) Copyright 1996 Linus Torvalds - * (C) Copyright 1999 Andrea Arcangeli - */ - -/* - * These two _must_ execute atomically wrt each other. - * - * This is trivially done with load_locked/store_cond, - * which we have. Let the rest of the losers suck eggs. - */ -static __inline__ void wake_one_more(struct semaphore * sem) -{ - atomic_inc((atomic_t *)&sem->sleepers); -} - -static __inline__ int waking_non_zero(struct semaphore *sem) -{ - unsigned long flags; - int ret = 0; - - spin_lock_irqsave(&semaphore_wake_lock, flags); - if (sem->sleepers > 0) { - sem->sleepers--; - ret = 1; - } - spin_unlock_irqrestore(&semaphore_wake_lock, flags); - return ret; -} - -/* - * waking_non_zero_interruptible: - * 1 got the lock - * 0 go to sleep - * -EINTR interrupted - * - * We must undo the sem->count down_interruptible() increment while we are - * protected by the spinlock in order to make atomic this atomic_inc() with the - * atomic_read() in wake_one_more(), otherwise we can race. -arca - */ -static __inline__ int waking_non_zero_interruptible(struct semaphore *sem, - struct task_struct *tsk) -{ - unsigned long flags; - int ret = 0; - - spin_lock_irqsave(&semaphore_wake_lock, flags); - if (sem->sleepers > 0) { - sem->sleepers--; - ret = 1; - } else if (signal_pending(tsk)) { - atomic_inc(&sem->count); - ret = -EINTR; - } - spin_unlock_irqrestore(&semaphore_wake_lock, flags); - return ret; -} - -/* - * waking_non_zero_trylock: - * 1 failed to lock - * 0 got the lock - * - * We must undo the sem->count down_trylock() increment while we are - * protected by the spinlock in order to make atomic this atomic_inc() with the - * atomic_read() in wake_one_more(), otherwise we can race. -arca - */ -static __inline__ int waking_non_zero_trylock(struct semaphore *sem) -{ - unsigned long flags; - int ret = 1; - - spin_lock_irqsave(&semaphore_wake_lock, flags); - if (sem->sleepers <= 0) - atomic_inc(&sem->count); - else { - sem->sleepers--; - ret = 0; - } - spin_unlock_irqrestore(&semaphore_wake_lock, flags); - return ret; -} - -#endif /* __ASM_SH64_SEMAPHORE_HELPER_H */ diff --git a/include/asm-sh64/semaphore.h b/include/asm-sh64/semaphore.h deleted file mode 100644 index f027cc14b55b..000000000000 --- a/include/asm-sh64/semaphore.h +++ /dev/null @@ -1,119 +0,0 @@ -#ifndef __ASM_SH64_SEMAPHORE_H -#define __ASM_SH64_SEMAPHORE_H - -/* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * include/asm-sh64/semaphore.h - * - * Copyright (C) 2000, 2001 Paolo Alberelli - * - * SMP- and interrupt-safe semaphores. - * - * (C) Copyright 1996 Linus Torvalds - * - * SuperH verison by Niibe Yutaka - * (Currently no asm implementation but generic C code...) - * - */ - -#include <linux/linkage.h> -#include <linux/spinlock.h> -#include <linux/wait.h> -#include <linux/rwsem.h> - -#include <asm/system.h> -#include <asm/atomic.h> - -struct semaphore { - atomic_t count; - int sleepers; - wait_queue_head_t wait; -}; - -#define __SEMAPHORE_INITIALIZER(name, n) \ -{ \ - .count = ATOMIC_INIT(n), \ - .sleepers = 0, \ - .wait = __WAIT_QUEUE_HEAD_INITIALIZER((name).wait) \ -} - -#define __DECLARE_SEMAPHORE_GENERIC(name,count) \ - struct semaphore name = __SEMAPHORE_INITIALIZER(name,count) - -#define DECLARE_MUTEX(name) __DECLARE_SEMAPHORE_GENERIC(name,1) - -static inline void sema_init (struct semaphore *sem, int val) -{ -/* - * *sem = (struct semaphore)__SEMAPHORE_INITIALIZER((*sem),val); - * - * i'd rather use the more flexible initialization above, but sadly - * GCC 2.7.2.3 emits a bogus warning. EGCS doesnt. Oh well. - */ - atomic_set(&sem->count, val); - sem->sleepers = 0; - init_waitqueue_head(&sem->wait); -} - -static inline void init_MUTEX (struct semaphore *sem) -{ - sema_init(sem, 1); -} - -static inline void init_MUTEX_LOCKED (struct semaphore *sem) -{ - sema_init(sem, 0); -} - -#if 0 -asmlinkage void __down_failed(void /* special register calling convention */); -asmlinkage int __down_failed_interruptible(void /* params in registers */); -asmlinkage int __down_failed_trylock(void /* params in registers */); -asmlinkage void __up_wakeup(void /* special register calling convention */); -#endif - -asmlinkage void __down(struct semaphore * sem); -asmlinkage int __down_interruptible(struct semaphore * sem); -asmlinkage int __down_trylock(struct semaphore * sem); -asmlinkage void __up(struct semaphore * sem); - -extern spinlock_t semaphore_wake_lock; - -static inline void down(struct semaphore * sem) -{ - if (atomic_dec_return(&sem->count) < 0) - __down(sem); -} - -static inline int down_interruptible(struct semaphore * sem) -{ - int ret = 0; - - if (atomic_dec_return(&sem->count) < 0) - ret = __down_interruptible(sem); - return ret; -} - -static inline int down_trylock(struct semaphore * sem) -{ - int ret = 0; - - if (atomic_dec_return(&sem->count) < 0) - ret = __down_trylock(sem); - return ret; -} - -/* - * Note! This is subtle. We jump to wake people up only if - * the semaphore was negative (== somebody was waiting on it). - */ -static inline void up(struct semaphore * sem) -{ - if (atomic_inc_return(&sem->count) <= 0) - __up(sem); -} - -#endif /* __ASM_SH64_SEMAPHORE_H */ diff --git a/include/asm-sh64/sembuf.h b/include/asm-sh64/sembuf.h deleted file mode 100644 index ec4d9f143577..000000000000 --- a/include/asm-sh64/sembuf.h +++ /dev/null @@ -1,36 +0,0 @@ -#ifndef __ASM_SH64_SEMBUF_H -#define __ASM_SH64_SEMBUF_H - -/* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * include/asm-sh64/sembuf.h - * - * Copyright (C) 2000, 2001 Paolo Alberelli - * - */ - -/* - * The semid64_ds structure for i386 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 semid64_ds { - struct ipc64_perm sem_perm; /* permissions .. see ipc.h */ - __kernel_time_t sem_otime; /* last semop time */ - unsigned long __unused1; - __kernel_time_t sem_ctime; /* last change time */ - unsigned long __unused2; - unsigned long sem_nsems; /* no. of semaphores in array */ - unsigned long __unused3; - unsigned long __unused4; -}; - -#endif /* __ASM_SH64_SEMBUF_H */ diff --git a/include/asm-sh64/serial.h b/include/asm-sh64/serial.h deleted file mode 100644 index e8d7b3f2da57..000000000000 --- a/include/asm-sh64/serial.h +++ /dev/null @@ -1,31 +0,0 @@ -/* - * include/asm-sh64/serial.h - * - * Configuration details for 8250, 16450, 16550, etc. serial ports - */ - -#ifndef _ASM_SERIAL_H -#define _ASM_SERIAL_H - -/* - * This assumes you have a 1.8432 MHz clock for your UART. - * - * It'd be nice if someone built a serial card with a 24.576 MHz - * clock, since the 16550A is capable of handling a top speed of 1.5 - * megabits/second; but this requires the faster clock. - */ -#define BASE_BAUD ( 1843200 / 16 ) - -#define RS_TABLE_SIZE 2 - -#define STD_COM_FLAGS (ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST) - -#define SERIAL_PORT_DFNS \ - /* UART CLK PORT IRQ FLAGS */ \ - { 0, BASE_BAUD, 0x3F8, 4, STD_COM_FLAGS }, /* ttyS0 */ \ - { 0, BASE_BAUD, 0x2F8, 3, STD_COM_FLAGS } /* ttyS1 */ - -/* XXX: This should be moved ino irq.h */ -#define irq_cannonicalize(x) (x) - -#endif /* _ASM_SERIAL_H */ diff --git a/include/asm-sh64/setup.h b/include/asm-sh64/setup.h deleted file mode 100644 index 5b07b14c2927..000000000000 --- a/include/asm-sh64/setup.h +++ /dev/null @@ -1,22 +0,0 @@ -#ifndef __ASM_SH64_SETUP_H -#define __ASM_SH64_SETUP_H - -#define COMMAND_LINE_SIZE 256 - -#ifdef __KERNEL__ - -#define PARAM ((unsigned char *)empty_zero_page) -#define MOUNT_ROOT_RDONLY (*(unsigned long *) (PARAM+0x000)) -#define RAMDISK_FLAGS (*(unsigned long *) (PARAM+0x004)) -#define ORIG_ROOT_DEV (*(unsigned long *) (PARAM+0x008)) -#define LOADER_TYPE (*(unsigned long *) (PARAM+0x00c)) -#define INITRD_START (*(unsigned long *) (PARAM+0x010)) -#define INITRD_SIZE (*(unsigned long *) (PARAM+0x014)) - -#define COMMAND_LINE ((char *) (PARAM+256)) -#define COMMAND_LINE_SIZE 256 - -#endif /* __KERNEL__ */ - -#endif /* __ASM_SH64_SETUP_H */ - diff --git a/include/asm-sh64/shmbuf.h b/include/asm-sh64/shmbuf.h deleted file mode 100644 index 022f3494dd64..000000000000 --- a/include/asm-sh64/shmbuf.h +++ /dev/null @@ -1,53 +0,0 @@ -#ifndef __ASM_SH64_SHMBUF_H -#define __ASM_SH64_SHMBUF_H - -/* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * include/asm-sh64/shmbuf.h - * - * Copyright (C) 2000, 2001 Paolo Alberelli - * - */ - -/* - * The shmid64_ds structure for i386 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 */ - size_t shm_segsz; /* size of segment (bytes) */ - __kernel_time_t shm_atime; /* last attach time */ - unsigned long __unused1; - __kernel_time_t shm_dtime; /* last detach time */ - unsigned long __unused2; - __kernel_time_t shm_ctime; /* last change time */ - unsigned long __unused3; - __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 __unused4; - unsigned long __unused5; -}; - -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 /* __ASM_SH64_SHMBUF_H */ diff --git a/include/asm-sh64/shmparam.h b/include/asm-sh64/shmparam.h deleted file mode 100644 index 1bb820c833ee..000000000000 --- a/include/asm-sh64/shmparam.h +++ /dev/null @@ -1,12 +0,0 @@ -#ifndef __ASM_SH64_SHMPARAM_H -#define __ASM_SH64_SHMPARAM_H - -/* - * Set this to a sensible safe default, we'll work out the specifics for the - * align mask from the cache descriptor at run-time. - */ -#define SHMLBA 0x4000 - -#define __ARCH_FORCE_SHMLBA - -#endif /* __ASM_SH64_SHMPARAM_H */ diff --git a/include/asm-sh64/sigcontext.h b/include/asm-sh64/sigcontext.h deleted file mode 100644 index 6293509d8cc1..000000000000 --- a/include/asm-sh64/sigcontext.h +++ /dev/null @@ -1,30 +0,0 @@ -#ifndef __ASM_SH64_SIGCONTEXT_H -#define __ASM_SH64_SIGCONTEXT_H - -/* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * include/asm-sh64/sigcontext.h - * - * Copyright (C) 2000, 2001 Paolo Alberelli - * - */ - -struct sigcontext { - unsigned long oldmask; - - /* CPU registers */ - unsigned long long sc_regs[63]; - unsigned long long sc_tregs[8]; - unsigned long long sc_pc; - unsigned long long sc_sr; - - /* FPU registers */ - unsigned long long sc_fpregs[32]; - unsigned int sc_fpscr; - unsigned int sc_fpvalid; -}; - -#endif /* __ASM_SH64_SIGCONTEXT_H */ diff --git a/include/asm-sh64/siginfo.h b/include/asm-sh64/siginfo.h deleted file mode 100644 index 56ef1da534d7..000000000000 --- a/include/asm-sh64/siginfo.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef __ASM_SH64_SIGINFO_H -#define __ASM_SH64_SIGINFO_H - -#include <asm-generic/siginfo.h> - -#endif /* __ASM_SH64_SIGINFO_H */ diff --git a/include/asm-sh64/signal.h b/include/asm-sh64/signal.h deleted file mode 100644 index 244e134730d9..000000000000 --- a/include/asm-sh64/signal.h +++ /dev/null @@ -1,159 +0,0 @@ -#ifndef __ASM_SH64_SIGNAL_H -#define __ASM_SH64_SIGNAL_H - -/* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * include/asm-sh64/signal.h - * - * Copyright (C) 2000, 2001 Paolo Alberelli - * - */ - -#include <linux/types.h> - -/* Avoid too many header ordering problems. */ -struct siginfo; - -#define _NSIG 64 -#define _NSIG_BPW 32 -#define _NSIG_WORDS (_NSIG / _NSIG_BPW) - -typedef unsigned long old_sigset_t; /* at least 32 bits */ - -typedef struct { - unsigned long sig[_NSIG_WORDS]; -} sigset_t; - -#define SIGHUP 1 -#define SIGINT 2 -#define SIGQUIT 3 -#define SIGILL 4 -#define SIGTRAP 5 -#define SIGABRT 6 -#define SIGIOT 6 -#define SIGBUS 7 -#define SIGFPE 8 -#define SIGKILL 9 -#define SIGUSR1 10 -#define SIGSEGV 11 -#define SIGUSR2 12 -#define SIGPIPE 13 -#define SIGALRM 14 -#define SIGTERM 15 -#define SIGSTKFLT 16 -#define SIGCHLD 17 -#define SIGCONT 18 -#define SIGSTOP 19 -#define SIGTSTP 20 -#define SIGTTIN 21 -#define SIGTTOU 22 -#define SIGURG 23 -#define SIGXCPU 24 -#define SIGXFSZ 25 -#define SIGVTALRM 26 -#define SIGPROF 27 -#define SIGWINCH 28 -#define SIGIO 29 -#define SIGPOLL SIGIO -/* -#define SIGLOST 29 -*/ -#define SIGPWR 30 -#define SIGSYS 31 -#define SIGUNUSED 31 - -/* These should not be considered constants from userland. */ -#define SIGRTMIN 32 -#define SIGRTMAX (_NSIG-1) - -/* - * SA_FLAGS values: - * - * SA_ONSTACK indicates that a registered stack_t will be used. - * SA_RESTART flag to get restarting signals (which were the default long ago) - * SA_NOCLDSTOP flag to turn off SIGCHLD when children stop. - * SA_RESETHAND clears the handler when the signal is delivered. - * SA_NOCLDWAIT flag on SIGCHLD to inhibit zombies. - * SA_NODEFER prevents the current signal from being masked in the handler. - * - * SA_ONESHOT and SA_NOMASK are the historical Linux names for the Single - * Unix names RESETHAND and NODEFER respectively. - */ -#define SA_NOCLDSTOP 0x00000001 -#define SA_NOCLDWAIT 0x00000002 /* not supported yet */ -#define SA_SIGINFO 0x00000004 -#define SA_ONSTACK 0x08000000 -#define SA_RESTART 0x10000000 -#define SA_NODEFER 0x40000000 -#define SA_RESETHAND 0x80000000 - -#define SA_NOMASK SA_NODEFER -#define SA_ONESHOT SA_RESETHAND - -#define SA_RESTORER 0x04000000 - -/* - * sigaltstack controls - */ -#define SS_ONSTACK 1 -#define SS_DISABLE 2 - -#define MINSIGSTKSZ 2048 -#define SIGSTKSZ THREAD_SIZE - -#include <asm-generic/signal.h> - -#ifdef __KERNEL__ -struct old_sigaction { - __sighandler_t sa_handler; - old_sigset_t sa_mask; - unsigned long sa_flags; - void (*sa_restorer)(void); -}; - -struct sigaction { - __sighandler_t sa_handler; - unsigned long sa_flags; - void (*sa_restorer)(void); - sigset_t sa_mask; /* mask last for extensibility */ -}; - -struct k_sigaction { - struct sigaction sa; -}; -#else -/* Here we must cater to libcs that poke about in kernel headers. */ - -struct sigaction { - union { - __sighandler_t _sa_handler; - void (*_sa_sigaction)(int, struct siginfo *, void *); - } _u; - sigset_t sa_mask; - unsigned long sa_flags; - void (*sa_restorer)(void); -}; - -#define sa_handler _u._sa_handler -#define sa_sigaction _u._sa_sigaction - -#endif /* __KERNEL__ */ - -typedef struct sigaltstack { - void *ss_sp; - int ss_flags; - size_t ss_size; -} stack_t; - -#ifdef __KERNEL__ -#include <asm/sigcontext.h> - -#define sigmask(sig) (1UL << ((sig) - 1)) -#define ptrace_signal_deliver(regs, cookie) do { } while (0) - -#endif /* __KERNEL__ */ - -#endif /* __ASM_SH64_SIGNAL_H */ diff --git a/include/asm-sh64/smp.h b/include/asm-sh64/smp.h deleted file mode 100644 index 4a4d0da39a84..000000000000 --- a/include/asm-sh64/smp.h +++ /dev/null @@ -1,15 +0,0 @@ -#ifndef __ASM_SH64_SMP_H -#define __ASM_SH64_SMP_H - -/* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * include/asm-sh64/smp.h - * - * Copyright (C) 2000, 2001 Paolo Alberelli - * - */ - -#endif /* __ASM_SH64_SMP_H */ diff --git a/include/asm-sh64/socket.h b/include/asm-sh64/socket.h deleted file mode 100644 index 1853f7246ab0..000000000000 --- a/include/asm-sh64/socket.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef __ASM_SH64_SOCKET_H -#define __ASM_SH64_SOCKET_H - -#include <asm-sh/socket.h> - -#endif /* __ASM_SH64_SOCKET_H */ diff --git a/include/asm-sh64/sockios.h b/include/asm-sh64/sockios.h deleted file mode 100644 index 419e76f12f41..000000000000 --- a/include/asm-sh64/sockios.h +++ /dev/null @@ -1,25 +0,0 @@ -#ifndef __ASM_SH64_SOCKIOS_H -#define __ASM_SH64_SOCKIOS_H - -/* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * include/asm-sh64/sockios.h - * - * Copyright (C) 2000, 2001 Paolo Alberelli - * - */ - -/* 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 _IOR('s', 100, struct timeval) /* Get stamp (timeval) */ -#define SIOCGSTAMPNS _IOR('s', 101, struct timespec) /* Get stamp (timespec) */ -#endif /* __ASM_SH64_SOCKIOS_H */ diff --git a/include/asm-sh64/spinlock.h b/include/asm-sh64/spinlock.h deleted file mode 100644 index 296b0c9b24a2..000000000000 --- a/include/asm-sh64/spinlock.h +++ /dev/null @@ -1,17 +0,0 @@ -#ifndef __ASM_SH64_SPINLOCK_H -#define __ASM_SH64_SPINLOCK_H - -/* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * include/asm-sh64/spinlock.h - * - * Copyright (C) 2000, 2001 Paolo Alberelli - * - */ - -#error "No SMP on SH64" - -#endif /* __ASM_SH64_SPINLOCK_H */ diff --git a/include/asm-sh64/stat.h b/include/asm-sh64/stat.h deleted file mode 100644 index 86f551b1987e..000000000000 --- a/include/asm-sh64/stat.h +++ /dev/null @@ -1,88 +0,0 @@ -#ifndef __ASM_SH64_STAT_H -#define __ASM_SH64_STAT_H - -/* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * include/asm-sh64/stat.h - * - * Copyright (C) 2000, 2001 Paolo Alberelli - * - */ - -struct __old_kernel_stat { - unsigned short st_dev; - unsigned short st_ino; - unsigned short st_mode; - unsigned short st_nlink; - unsigned short st_uid; - unsigned short st_gid; - unsigned short st_rdev; - unsigned long st_size; - unsigned long st_atime; - unsigned long st_mtime; - unsigned long st_ctime; -}; - -struct stat { - unsigned short st_dev; - unsigned short __pad1; - unsigned long st_ino; - unsigned short st_mode; - unsigned short st_nlink; - unsigned short st_uid; - unsigned short st_gid; - unsigned short st_rdev; - unsigned short __pad2; - unsigned long st_size; - unsigned long st_blksize; - unsigned long st_blocks; - unsigned long st_atime; - unsigned long st_atime_nsec; - unsigned long st_mtime; - unsigned long st_mtime_nsec; - unsigned long st_ctime; - unsigned long st_ctime_nsec; - unsigned long __unused4; - unsigned long __unused5; -}; - -/* This matches struct stat64 in glibc2.1, hence the absolutely - * insane amounts of padding around dev_t's. - */ -struct stat64 { - unsigned short st_dev; - unsigned char __pad0[10]; - - unsigned long st_ino; - unsigned int st_mode; - unsigned int st_nlink; - - unsigned long st_uid; - unsigned long st_gid; - - unsigned short st_rdev; - unsigned char __pad3[10]; - - long long st_size; - unsigned long st_blksize; - - unsigned long st_blocks; /* Number 512-byte blocks allocated. */ - unsigned long __pad4; /* future possible st_blocks high bits */ - - unsigned long st_atime; - unsigned long st_atime_nsec; - - unsigned long st_mtime; - unsigned long st_mtime_nsec; - - unsigned long st_ctime; - unsigned long st_ctime_nsec; /* will be high 32 bits of ctime someday */ - - unsigned long __unused1; - unsigned long __unused2; -}; - -#endif /* __ASM_SH64_STAT_H */ diff --git a/include/asm-sh64/statfs.h b/include/asm-sh64/statfs.h deleted file mode 100644 index 083fd79b2417..000000000000 --- a/include/asm-sh64/statfs.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef __ASM_SH64_STATFS_H -#define __ASM_SH64_STATFS_H - -#include <asm-generic/statfs.h> - -#endif /* __ASM_SH64_STATFS_H */ diff --git a/include/asm-sh64/termbits.h b/include/asm-sh64/termbits.h deleted file mode 100644 index 86bde5ec1414..000000000000 --- a/include/asm-sh64/termbits.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef __ASM_SH64_TERMBITS_H -#define __ASM_SH64_TERMBITS_H - -#include <asm-sh/termbits.h> - -#endif /* __ASM_SH64_TERMBITS_H */ diff --git a/include/asm-sh64/termios.h b/include/asm-sh64/termios.h deleted file mode 100644 index dc44e6ed3a7c..000000000000 --- a/include/asm-sh64/termios.h +++ /dev/null @@ -1,99 +0,0 @@ -#ifndef __ASM_SH64_TERMIOS_H -#define __ASM_SH64_TERMIOS_H - -/* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * include/asm-sh64/termios.h - * - * Copyright (C) 2000, 2001 Paolo Alberelli - * - */ - -#include <asm/termbits.h> -#include <asm/ioctls.h> - -struct winsize { - unsigned short ws_row; - unsigned short ws_col; - unsigned short ws_xpixel; - unsigned short ws_ypixel; -}; - -#define NCC 8 -struct termio { - unsigned short c_iflag; /* input mode flags */ - unsigned short c_oflag; /* output mode flags */ - unsigned short c_cflag; /* control mode flags */ - unsigned short c_lflag; /* local mode flags */ - unsigned char c_line; /* line discipline */ - unsigned char c_cc[NCC]; /* control characters */ -}; - -/* modem lines */ -#define TIOCM_LE 0x001 -#define TIOCM_DTR 0x002 -#define TIOCM_RTS 0x004 -#define TIOCM_ST 0x008 -#define TIOCM_SR 0x010 -#define TIOCM_CTS 0x020 -#define TIOCM_CAR 0x040 -#define TIOCM_RNG 0x080 -#define TIOCM_DSR 0x100 -#define TIOCM_CD TIOCM_CAR -#define TIOCM_RI TIOCM_RNG -#define TIOCM_OUT1 0x2000 -#define TIOCM_OUT2 0x4000 -#define TIOCM_LOOP 0x8000 - -/* ioctl (fd, TIOCSERGETLSR, &result) where result may be as below */ - -#ifdef __KERNEL__ - -/* intr=^C quit=^\ erase=del kill=^U - eof=^D vtime=\0 vmin=\1 sxtc=\0 - start=^Q stop=^S susp=^Z eol=\0 - reprint=^R discard=^U werase=^W lnext=^V - eol2=\0 -*/ -#define INIT_C_CC "\003\034\177\025\004\0\1\0\021\023\032\0\022\017\027\026\0" - -/* - * Translate a "termio" structure into a "termios". Ugh. - */ -#define SET_LOW_TERMIOS_BITS(termios, termio, x) { \ - unsigned short __tmp; \ - get_user(__tmp,&(termio)->x); \ - *(unsigned short *) &(termios)->x = __tmp; \ -} - -#define user_termio_to_kernel_termios(termios, termio) \ -({ \ - SET_LOW_TERMIOS_BITS(termios, termio, c_iflag); \ - SET_LOW_TERMIOS_BITS(termios, termio, c_oflag); \ - SET_LOW_TERMIOS_BITS(termios, termio, c_cflag); \ - SET_LOW_TERMIOS_BITS(termios, termio, c_lflag); \ - copy_from_user((termios)->c_cc, (termio)->c_cc, NCC); \ -}) - -/* - * Translate a "termios" structure into a "termio". Ugh. - */ -#define kernel_termios_to_user_termio(termio, termios) \ -({ \ - put_user((termios)->c_iflag, &(termio)->c_iflag); \ - put_user((termios)->c_oflag, &(termio)->c_oflag); \ - put_user((termios)->c_cflag, &(termio)->c_cflag); \ - put_user((termios)->c_lflag, &(termio)->c_lflag); \ - put_user((termios)->c_line, &(termio)->c_line); \ - copy_to_user((termio)->c_cc, (termios)->c_cc, NCC); \ -}) - -#define user_termios_to_kernel_termios(k, u) copy_from_user(k, u, sizeof(struct termios)) -#define kernel_termios_to_user_termios(u, k) copy_to_user(u, k, sizeof(struct termios)) - -#endif /* __KERNEL__ */ - -#endif /* __ASM_SH64_TERMIOS_H */ diff --git a/include/asm-sh64/timex.h b/include/asm-sh64/timex.h deleted file mode 100644 index 163e2b62fe27..000000000000 --- a/include/asm-sh64/timex.h +++ /dev/null @@ -1,31 +0,0 @@ -#ifndef __ASM_SH64_TIMEX_H -#define __ASM_SH64_TIMEX_H - -/* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * include/asm-sh64/timex.h - * - * Copyright (C) 2000, 2001 Paolo Alberelli - * Copyright (C) 2003 Paul Mundt - * - * sh-5 architecture timex specifications - * - */ - -#define CLOCK_TICK_RATE 1193180 /* Underlying HZ */ -#define CLOCK_TICK_FACTOR 20 /* Factor of both 1000000 and CLOCK_TICK_RATE */ - -typedef unsigned long cycles_t; - -static __inline__ cycles_t get_cycles (void) -{ - return 0; -} - -#define vxtime_lock() do {} while (0) -#define vxtime_unlock() do {} while (0) - -#endif /* __ASM_SH64_TIMEX_H */ diff --git a/include/asm-sh64/tlbflush.h b/include/asm-sh64/tlbflush.h deleted file mode 100644 index 16a164a23754..000000000000 --- a/include/asm-sh64/tlbflush.h +++ /dev/null @@ -1,27 +0,0 @@ -#ifndef __ASM_SH64_TLBFLUSH_H -#define __ASM_SH64_TLBFLUSH_H - -#include <asm/pgalloc.h> - -/* - * TLB flushing: - * - * - flush_tlb() flushes the current mm struct TLBs - * - flush_tlb_all() flushes all processes TLBs - * - flush_tlb_mm(mm) flushes the specified mm context TLB's - * - flush_tlb_page(vma, vmaddr) flushes one page - * - flush_tlb_range(mm, start, end) flushes a range of pages - * - */ - -extern void flush_tlb(void); -extern void flush_tlb_all(void); -extern void flush_tlb_mm(struct mm_struct *mm); -extern void flush_tlb_range(struct vm_area_struct *vma, unsigned long start, - unsigned long end); -extern void flush_tlb_page(struct vm_area_struct *vma, unsigned long page); - -extern void flush_tlb_kernel_range(unsigned long start, unsigned long end); - -#endif /* __ASM_SH64_TLBFLUSH_H */ - diff --git a/include/asm-sh64/topology.h b/include/asm-sh64/topology.h deleted file mode 100644 index 34211787345f..000000000000 --- a/include/asm-sh64/topology.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef __ASM_SH64_TOPOLOGY_H -#define __ASM_SH64_TOPOLOGY_H - -#include <asm-generic/topology.h> - -#endif /* __ASM_SH64_TOPOLOGY_H */ diff --git a/include/asm-sh64/types.h b/include/asm-sh64/types.h deleted file mode 100644 index 2c7ad73b3883..000000000000 --- a/include/asm-sh64/types.h +++ /dev/null @@ -1,74 +0,0 @@ -#ifndef __ASM_SH64_TYPES_H -#define __ASM_SH64_TYPES_H - -/* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * include/asm-sh64/types.h - * - * Copyright (C) 2000, 2001 Paolo Alberelli - * - */ - -#ifndef __ASSEMBLY__ - -typedef unsigned short umode_t; - -/* - * __xx is ok: it doesn't pollute the POSIX namespace. Use these in the - * header files exported to user space - */ - -typedef __signed__ char __s8; -typedef unsigned char __u8; - -typedef __signed__ short __s16; -typedef unsigned short __u16; - -typedef __signed__ int __s32; -typedef unsigned int __u32; - -#if defined(__GNUC__) -__extension__ typedef __signed__ long long __s64; -__extension__ typedef unsigned long long __u64; -#endif - -#endif /* __ASSEMBLY__ */ - -/* - * These aren't exported outside the kernel to avoid name space clashes - */ -#ifdef __KERNEL__ - -#ifndef __ASSEMBLY__ - -typedef __signed__ char s8; -typedef unsigned char u8; - -typedef __signed__ short s16; -typedef unsigned short u16; - -typedef __signed__ int s32; -typedef unsigned int u32; - -typedef __signed__ long long s64; -typedef unsigned long long u64; - -/* DMA addresses come in generic and 64-bit flavours. */ - -#ifdef CONFIG_HIGHMEM64G -typedef u64 dma_addr_t; -#else -typedef u32 dma_addr_t; -#endif -typedef u64 dma64_addr_t; - -#endif /* __ASSEMBLY__ */ - -#define BITS_PER_LONG 32 - -#endif /* __KERNEL__ */ - -#endif /* __ASM_SH64_TYPES_H */ diff --git a/include/asm-sh64/ucontext.h b/include/asm-sh64/ucontext.h deleted file mode 100644 index cf77a08551ca..000000000000 --- a/include/asm-sh64/ucontext.h +++ /dev/null @@ -1,23 +0,0 @@ -#ifndef __ASM_SH64_UCONTEXT_H -#define __ASM_SH64_UCONTEXT_H - -/* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * include/asm-sh64/ucontext.h - * - * Copyright (C) 2000, 2001 Paolo Alberelli - * - */ - -struct ucontext { - unsigned long uc_flags; - struct ucontext *uc_link; - stack_t uc_stack; - struct sigcontext uc_mcontext; - sigset_t uc_sigmask; /* mask last for extensibility */ -}; - -#endif /* __ASM_SH64_UCONTEXT_H */ diff --git a/include/asm-sh64/unaligned.h b/include/asm-sh64/unaligned.h deleted file mode 100644 index 74481b186ae8..000000000000 --- a/include/asm-sh64/unaligned.h +++ /dev/null @@ -1,17 +0,0 @@ -#ifndef __ASM_SH64_UNALIGNED_H -#define __ASM_SH64_UNALIGNED_H - -/* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * include/asm-sh64/unaligned.h - * - * Copyright (C) 2000, 2001 Paolo Alberelli - * - */ - -#include <asm-generic/unaligned.h> - -#endif /* __ASM_SH64_UNALIGNED_H */ diff --git a/include/asm-sh64/user.h b/include/asm-sh64/user.h deleted file mode 100644 index eb3b33edd73e..000000000000 --- a/include/asm-sh64/user.h +++ /dev/null @@ -1,70 +0,0 @@ -#ifndef __ASM_SH64_USER_H -#define __ASM_SH64_USER_H - -/* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * include/asm-sh64/user.h - * - * Copyright (C) 2000, 2001 Paolo Alberelli - * - */ - -#include <linux/types.h> -#include <asm/ptrace.h> -#include <asm/page.h> - -/* - * Core file format: The core file is written in such a way that gdb - * can understand it and provide useful information to the user (under - * linux we use the `trad-core' bfd). The file contents are as follows: - * - * upage: 1 page consisting of a user struct that tells gdb - * what is present in the file. Directly after this is a - * copy of the task_struct, which is currently not used by gdb, - * but it may come in handy at some point. All of the registers - * are stored as part of the upage. The upage should always be - * only one page long. - * data: The data segment follows next. We use current->end_text to - * current->brk to pick up all of the user variables, plus any memory - * that may have been sbrk'ed. No attempt is made to determine if a - * page is demand-zero or if a page is totally unused, we just cover - * the entire range. All of the addresses are rounded in such a way - * that an integral number of pages is written. - * stack: We need the stack information in order to get a meaningful - * backtrace. We need to write the data from usp to - * current->start_stack, so we round each of these in order to be able - * to write an integer number of pages. - */ - -struct user_fpu_struct { - unsigned long long fp_regs[32]; - unsigned int fpscr; -}; - -struct user { - struct pt_regs regs; /* entire machine state */ - struct user_fpu_struct fpu; /* Math Co-processor registers */ - int u_fpvalid; /* True if math co-processor being used */ - size_t u_tsize; /* text size (pages) */ - size_t u_dsize; /* data size (pages) */ - size_t u_ssize; /* stack size (pages) */ - unsigned long start_code; /* text starting address */ - 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 */ - struct user_fpu_struct* u_fpstate; /* Math Co-processor pointer */ - unsigned long magic; /* identifies a core file */ - char u_comm[32]; /* user command name */ -}; - -#define NBPG PAGE_SIZE -#define UPAGES 1 -#define HOST_TEXT_START_ADDR (u.start_code) -#define HOST_DATA_START_ADDR (u.start_data) -#define HOST_STACK_END_ADDR (u.start_stack + u.u_ssize * NBPG) - -#endif /* __ASM_SH64_USER_H */ |