diff options
Diffstat (limited to 'arch/h8300/include/asm')
79 files changed, 0 insertions, 3289 deletions
diff --git a/arch/h8300/include/asm/Kbuild b/arch/h8300/include/asm/Kbuild deleted file mode 100644 index 8ada3cf0c98..00000000000 --- a/arch/h8300/include/asm/Kbuild +++ /dev/null @@ -1,8 +0,0 @@ - -generic-y += clkdev.h -generic-y += exec.h -generic-y += linkage.h -generic-y += mmu.h -generic-y += module.h -generic-y += trace_clock.h -generic-y += xor.h diff --git a/arch/h8300/include/asm/asm-offsets.h b/arch/h8300/include/asm/asm-offsets.h deleted file mode 100644 index d370ee36a18..00000000000 --- a/arch/h8300/include/asm/asm-offsets.h +++ /dev/null @@ -1 +0,0 @@ -#include <generated/asm-offsets.h> diff --git a/arch/h8300/include/asm/atomic.h b/arch/h8300/include/asm/atomic.h deleted file mode 100644 index 40901e353c2..00000000000 --- a/arch/h8300/include/asm/atomic.h +++ /dev/null @@ -1,146 +0,0 @@ -#ifndef __ARCH_H8300_ATOMIC__ -#define __ARCH_H8300_ATOMIC__ - -#include <linux/types.h> -#include <asm/cmpxchg.h> - -/* - * Atomic operations that C can't guarantee us. Useful for - * resource counting etc.. - */ - -#define ATOMIC_INIT(i) { (i) } - -#define atomic_read(v) (*(volatile int *)&(v)->counter) -#define atomic_set(v, i) (((v)->counter) = i) - -#include <linux/kernel.h> - -static __inline__ int atomic_add_return(int i, atomic_t *v) -{ - unsigned long flags; - int ret; - local_irq_save(flags); - ret = v->counter += i; - local_irq_restore(flags); - return ret; -} - -#define atomic_add(i, v) atomic_add_return(i, v) -#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 flags; - int ret; - local_irq_save(flags); - ret = v->counter -= i; - local_irq_restore(flags); - return ret; -} - -#define atomic_sub(i, v) atomic_sub_return(i, v) -#define atomic_sub_and_test(i,v) (atomic_sub_return(i, v) == 0) - -static __inline__ int atomic_inc_return(atomic_t *v) -{ - unsigned long flags; - int ret; - local_irq_save(flags); - v->counter++; - ret = v->counter; - local_irq_restore(flags); - return ret; -} - -#define atomic_inc(v) atomic_inc_return(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) - -static __inline__ int atomic_dec_return(atomic_t *v) -{ - unsigned long flags; - int ret; - local_irq_save(flags); - --v->counter; - ret = v->counter; - local_irq_restore(flags); - return ret; -} - -#define atomic_dec(v) atomic_dec_return(v) - -static __inline__ int atomic_dec_and_test(atomic_t *v) -{ - unsigned long flags; - int ret; - local_irq_save(flags); - --v->counter; - ret = v->counter; - local_irq_restore(flags); - return ret == 0; -} - -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; -} - -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; -} - -static __inline__ void atomic_clear_mask(unsigned long mask, unsigned long *v) -{ - __asm__ __volatile__("stc ccr,r1l\n\t" - "orc #0x80,ccr\n\t" - "mov.l %0,er0\n\t" - "and.l %1,er0\n\t" - "mov.l er0,%0\n\t" - "ldc r1l,ccr" - : "=m" (*v) : "g" (~(mask)) :"er0","er1"); -} - -static __inline__ void atomic_set_mask(unsigned long mask, unsigned long *v) -{ - __asm__ __volatile__("stc ccr,r1l\n\t" - "orc #0x80,ccr\n\t" - "mov.l %0,er0\n\t" - "or.l %1,er0\n\t" - "mov.l er0,%0\n\t" - "ldc r1l,ccr" - : "=m" (*v) : "g" (mask) :"er0","er1"); -} - -/* Atomic operations are already serializing */ -#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() - -#endif /* __ARCH_H8300_ATOMIC __ */ diff --git a/arch/h8300/include/asm/barrier.h b/arch/h8300/include/asm/barrier.h deleted file mode 100644 index 9e0aa9fc195..00000000000 --- a/arch/h8300/include/asm/barrier.h +++ /dev/null @@ -1,29 +0,0 @@ -#ifndef _H8300_BARRIER_H -#define _H8300_BARRIER_H - -#define nop() asm volatile ("nop"::) - -/* - * Force strict CPU ordering. - * Not really required on H8... - */ -#define mb() asm volatile ("" : : :"memory") -#define rmb() asm volatile ("" : : :"memory") -#define wmb() asm volatile ("" : : :"memory") -#define set_mb(var, value) do { xchg(&var, value); } while (0) - -#define read_barrier_depends() do { } while (0) - -#ifdef CONFIG_SMP -#define smp_mb() mb() -#define smp_rmb() rmb() -#define smp_wmb() wmb() -#define smp_read_barrier_depends() read_barrier_depends() -#else -#define smp_mb() barrier() -#define smp_rmb() barrier() -#define smp_wmb() barrier() -#define smp_read_barrier_depends() do { } while(0) -#endif - -#endif /* _H8300_BARRIER_H */ diff --git a/arch/h8300/include/asm/bitops.h b/arch/h8300/include/asm/bitops.h deleted file mode 100644 index eb34e0cd33d..00000000000 --- a/arch/h8300/include/asm/bitops.h +++ /dev/null @@ -1,211 +0,0 @@ -#ifndef _H8300_BITOPS_H -#define _H8300_BITOPS_H - -/* - * Copyright 1992, Linus Torvalds. - * Copyright 2002, Yoshinori Sato - */ - -#include <linux/compiler.h> - -#ifdef __KERNEL__ - -#ifndef _LINUX_BITOPS_H -#error only <linux/bitops.h> can be included directly -#endif - -/* - * Function prototypes to keep gcc -Wall happy - */ - -/* - * ffz = Find First Zero in word. Undefined if no zero exists, - * so code should check against ~0UL first.. - */ -static __inline__ unsigned long ffz(unsigned long word) -{ - unsigned long result; - - result = -1; - __asm__("1:\n\t" - "shlr.l %2\n\t" - "adds #1,%0\n\t" - "bcs 1b" - : "=r" (result) - : "0" (result),"r" (word)); - return result; -} - -#define H8300_GEN_BITOP_CONST(OP,BIT) \ - case BIT: \ - __asm__(OP " #" #BIT ",@%0"::"r"(b_addr):"memory"); \ - break; - -#define H8300_GEN_BITOP(FNAME,OP) \ -static __inline__ void FNAME(int nr, volatile unsigned long* addr) \ -{ \ - volatile unsigned char *b_addr; \ - b_addr = (volatile unsigned char *)addr + ((nr >> 3) ^ 3); \ - if (__builtin_constant_p(nr)) { \ - switch(nr & 7) { \ - H8300_GEN_BITOP_CONST(OP,0) \ - H8300_GEN_BITOP_CONST(OP,1) \ - H8300_GEN_BITOP_CONST(OP,2) \ - H8300_GEN_BITOP_CONST(OP,3) \ - H8300_GEN_BITOP_CONST(OP,4) \ - H8300_GEN_BITOP_CONST(OP,5) \ - H8300_GEN_BITOP_CONST(OP,6) \ - H8300_GEN_BITOP_CONST(OP,7) \ - } \ - } else { \ - __asm__(OP " %w0,@%1"::"r"(nr),"r"(b_addr):"memory"); \ - } \ -} - -/* - * clear_bit() doesn't provide any barrier for the compiler. - */ -#define smp_mb__before_clear_bit() barrier() -#define smp_mb__after_clear_bit() barrier() - -H8300_GEN_BITOP(set_bit ,"bset") -H8300_GEN_BITOP(clear_bit ,"bclr") -H8300_GEN_BITOP(change_bit,"bnot") -#define __set_bit(nr,addr) set_bit((nr),(addr)) -#define __clear_bit(nr,addr) clear_bit((nr),(addr)) -#define __change_bit(nr,addr) change_bit((nr),(addr)) - -#undef H8300_GEN_BITOP -#undef H8300_GEN_BITOP_CONST - -static __inline__ int test_bit(int nr, const unsigned long* addr) -{ - return (*((volatile unsigned char *)addr + - ((nr >> 3) ^ 3)) & (1UL << (nr & 7))) != 0; -} - -#define __test_bit(nr, addr) test_bit(nr, addr) - -#define H8300_GEN_TEST_BITOP_CONST_INT(OP,BIT) \ - case BIT: \ - __asm__("stc ccr,%w1\n\t" \ - "orc #0x80,ccr\n\t" \ - "bld #" #BIT ",@%4\n\t" \ - OP " #" #BIT ",@%4\n\t" \ - "rotxl.l %0\n\t" \ - "ldc %w1,ccr" \ - : "=r"(retval),"=&r"(ccrsave),"=m"(*b_addr) \ - : "0" (retval),"r" (b_addr) \ - : "memory"); \ - break; - -#define H8300_GEN_TEST_BITOP_CONST(OP,BIT) \ - case BIT: \ - __asm__("bld #" #BIT ",@%3\n\t" \ - OP " #" #BIT ",@%3\n\t" \ - "rotxl.l %0\n\t" \ - : "=r"(retval),"=m"(*b_addr) \ - : "0" (retval),"r" (b_addr) \ - : "memory"); \ - break; - -#define H8300_GEN_TEST_BITOP(FNNAME,OP) \ -static __inline__ int FNNAME(int nr, volatile void * addr) \ -{ \ - int retval = 0; \ - char ccrsave; \ - volatile unsigned char *b_addr; \ - b_addr = (volatile unsigned char *)addr + ((nr >> 3) ^ 3); \ - if (__builtin_constant_p(nr)) { \ - switch(nr & 7) { \ - H8300_GEN_TEST_BITOP_CONST_INT(OP,0) \ - H8300_GEN_TEST_BITOP_CONST_INT(OP,1) \ - H8300_GEN_TEST_BITOP_CONST_INT(OP,2) \ - H8300_GEN_TEST_BITOP_CONST_INT(OP,3) \ - H8300_GEN_TEST_BITOP_CONST_INT(OP,4) \ - H8300_GEN_TEST_BITOP_CONST_INT(OP,5) \ - H8300_GEN_TEST_BITOP_CONST_INT(OP,6) \ - H8300_GEN_TEST_BITOP_CONST_INT(OP,7) \ - } \ - } else { \ - __asm__("stc ccr,%w1\n\t" \ - "orc #0x80,ccr\n\t" \ - "btst %w5,@%4\n\t" \ - OP " %w5,@%4\n\t" \ - "beq 1f\n\t" \ - "inc.l #1,%0\n" \ - "1:\n\t" \ - "ldc %w1,ccr" \ - : "=r"(retval),"=&r"(ccrsave),"=m"(*b_addr) \ - : "0" (retval),"r" (b_addr),"r"(nr) \ - : "memory"); \ - } \ - return retval; \ -} \ - \ -static __inline__ int __ ## FNNAME(int nr, volatile void * addr) \ -{ \ - int retval = 0; \ - volatile unsigned char *b_addr; \ - b_addr = (volatile unsigned char *)addr + ((nr >> 3) ^ 3); \ - if (__builtin_constant_p(nr)) { \ - switch(nr & 7) { \ - H8300_GEN_TEST_BITOP_CONST(OP,0) \ - H8300_GEN_TEST_BITOP_CONST(OP,1) \ - H8300_GEN_TEST_BITOP_CONST(OP,2) \ - H8300_GEN_TEST_BITOP_CONST(OP,3) \ - H8300_GEN_TEST_BITOP_CONST(OP,4) \ - H8300_GEN_TEST_BITOP_CONST(OP,5) \ - H8300_GEN_TEST_BITOP_CONST(OP,6) \ - H8300_GEN_TEST_BITOP_CONST(OP,7) \ - } \ - } else { \ - __asm__("btst %w4,@%3\n\t" \ - OP " %w4,@%3\n\t" \ - "beq 1f\n\t" \ - "inc.l #1,%0\n" \ - "1:" \ - : "=r"(retval),"=m"(*b_addr) \ - : "0" (retval),"r" (b_addr),"r"(nr) \ - : "memory"); \ - } \ - return retval; \ -} - -H8300_GEN_TEST_BITOP(test_and_set_bit, "bset") -H8300_GEN_TEST_BITOP(test_and_clear_bit, "bclr") -H8300_GEN_TEST_BITOP(test_and_change_bit,"bnot") -#undef H8300_GEN_TEST_BITOP_CONST -#undef H8300_GEN_TEST_BITOP_CONST_INT -#undef H8300_GEN_TEST_BITOP - -#include <asm-generic/bitops/ffs.h> - -static __inline__ unsigned long __ffs(unsigned long word) -{ - unsigned long result; - - result = -1; - __asm__("1:\n\t" - "shlr.l %2\n\t" - "adds #1,%0\n\t" - "bcc 1b" - : "=r" (result) - : "0"(result),"r"(word)); - return result; -} - -#include <asm-generic/bitops/find.h> -#include <asm-generic/bitops/sched.h> -#include <asm-generic/bitops/hweight.h> -#include <asm-generic/bitops/lock.h> -#include <asm-generic/bitops/le.h> -#include <asm-generic/bitops/ext2-atomic.h> - -#endif /* __KERNEL__ */ - -#include <asm-generic/bitops/fls.h> -#include <asm-generic/bitops/__fls.h> -#include <asm-generic/bitops/fls64.h> - -#endif /* _H8300_BITOPS_H */ diff --git a/arch/h8300/include/asm/bootinfo.h b/arch/h8300/include/asm/bootinfo.h deleted file mode 100644 index 5bed7e7aac0..00000000000 --- a/arch/h8300/include/asm/bootinfo.h +++ /dev/null @@ -1,2 +0,0 @@ - -/* Nothing for h8300 */ diff --git a/arch/h8300/include/asm/bug.h b/arch/h8300/include/asm/bug.h deleted file mode 100644 index 1e1be811993..00000000000 --- a/arch/h8300/include/asm/bug.h +++ /dev/null @@ -1,12 +0,0 @@ -#ifndef _H8300_BUG_H -#define _H8300_BUG_H - -/* always true */ -#define is_valid_bugaddr(addr) (1) - -#include <asm-generic/bug.h> - -struct pt_regs; -extern void die(const char *str, struct pt_regs *fp, unsigned long err); - -#endif diff --git a/arch/h8300/include/asm/bugs.h b/arch/h8300/include/asm/bugs.h deleted file mode 100644 index 1cb4afba6eb..00000000000 --- a/arch/h8300/include/asm/bugs.h +++ /dev/null @@ -1,16 +0,0 @@ -/* - * include/asm-h8300/bugs.h - * - * Copyright (C) 1994 Linus Torvalds - */ - -/* - * This is included by init/main.c to check for architecture-dependent bugs. - * - * Needs: - * void check_bugs(void); - */ - -static void check_bugs(void) -{ -} diff --git a/arch/h8300/include/asm/cache.h b/arch/h8300/include/asm/cache.h deleted file mode 100644 index 05887a1d80e..00000000000 --- a/arch/h8300/include/asm/cache.h +++ /dev/null @@ -1,13 +0,0 @@ -#ifndef __ARCH_H8300_CACHE_H -#define __ARCH_H8300_CACHE_H - -/* bytes per L1 cache line */ -#define L1_CACHE_SHIFT 2 -#define L1_CACHE_BYTES (1 << L1_CACHE_SHIFT) - -/* m68k-elf-gcc 2.95.2 doesn't like these */ - -#define __cacheline_aligned -#define ____cacheline_aligned - -#endif diff --git a/arch/h8300/include/asm/cachectl.h b/arch/h8300/include/asm/cachectl.h deleted file mode 100644 index c464022d8e2..00000000000 --- a/arch/h8300/include/asm/cachectl.h +++ /dev/null @@ -1,14 +0,0 @@ -#ifndef _H8300_CACHECTL_H -#define _H8300_CACHECTL_H - -/* Definitions for the cacheflush system call. */ - -#define FLUSH_SCOPE_LINE 0 /* Flush a cache line */ -#define FLUSH_SCOPE_PAGE 0 /* Flush a page */ -#define FLUSH_SCOPE_ALL 0 /* Flush the whole cache -- superuser only */ - -#define FLUSH_CACHE_DATA 0 /* Writeback and flush data cache */ -#define FLUSH_CACHE_INSN 0 /* Flush instruction cache */ -#define FLUSH_CACHE_BOTH 0 /* Flush both caches */ - -#endif /* _H8300_CACHECTL_H */ diff --git a/arch/h8300/include/asm/cacheflush.h b/arch/h8300/include/asm/cacheflush.h deleted file mode 100644 index 4cf2df20c1c..00000000000 --- a/arch/h8300/include/asm/cacheflush.h +++ /dev/null @@ -1,40 +0,0 @@ -/* - * (C) Copyright 2002, Yoshinori Sato <ysato@users.sourceforge.jp> - */ - -#ifndef _ASM_H8300_CACHEFLUSH_H -#define _ASM_H8300_CACHEFLUSH_H - -/* - * Cache handling functions - * No Cache memory all dummy functions - */ - -#define flush_cache_all() -#define flush_cache_mm(mm) -#define flush_cache_dup_mm(mm) do { } while (0) -#define flush_cache_range(vma,a,b) -#define flush_cache_page(vma,p,pfn) -#define ARCH_IMPLEMENTS_FLUSH_DCACHE_PAGE 0 -#define flush_dcache_page(page) -#define flush_dcache_mmap_lock(mapping) -#define flush_dcache_mmap_unlock(mapping) -#define flush_icache() -#define flush_icache_page(vma,page) -#define flush_icache_range(start,len) -#define flush_cache_vmap(start, end) -#define flush_cache_vunmap(start, end) -#define cache_push_v(vaddr,len) -#define cache_push(paddr,len) -#define cache_clear(paddr,len) - -#define flush_dcache_range(a,b) - -#define flush_icache_user_range(vma,page,addr,len) - -#define copy_to_user_page(vma, page, vaddr, dst, src, len) \ - memcpy(dst, src, len) -#define copy_from_user_page(vma, page, vaddr, dst, src, len) \ - memcpy(dst, src, len) - -#endif /* _ASM_H8300_CACHEFLUSH_H */ diff --git a/arch/h8300/include/asm/checksum.h b/arch/h8300/include/asm/checksum.h deleted file mode 100644 index 98724e12508..00000000000 --- a/arch/h8300/include/asm/checksum.h +++ /dev/null @@ -1,102 +0,0 @@ -#ifndef _H8300_CHECKSUM_H -#define _H8300_CHECKSUM_H - -/* - * computes the checksum of a memory block at buff, length len, - * and adds in "sum" (32-bit) - * - * returns a 32-bit number suitable for feeding into itself - * or csum_tcpudp_magic - * - * this function must be called with even lengths, except - * for the last fragment, which may be odd - * - * it's best to have buff aligned on a 32-bit boundary - */ -__wsum csum_partial(const void *buff, int len, __wsum sum); - -/* - * the same as csum_partial, but copies from src while it - * checksums - * - * here even more important to align src and dst on a 32-bit (or even - * better 64-bit) boundary - */ - -__wsum csum_partial_copy_nocheck(const void *src, void *dst, int len, __wsum sum); - - -/* - * the same as csum_partial_copy, but copies from user space. - * - * here even more important to align src and dst on a 32-bit (or even - * better 64-bit) boundary - */ - -extern __wsum csum_partial_copy_from_user(const void __user *src, void *dst, - int len, __wsum sum, int *csum_err); - -__sum16 ip_fast_csum(const void *iph, unsigned int ihl); - - -/* - * Fold a partial checksum - */ - -static inline __sum16 csum_fold(__wsum sum) -{ - __asm__("mov.l %0,er0\n\t" - "add.w e0,r0\n\t" - "xor.w e0,e0\n\t" - "rotxl.w e0\n\t" - "add.w e0,r0\n\t" - "sub.w e0,e0\n\t" - "mov.l er0,%0" - : "=r"(sum) - : "0"(sum) - : "er0"); - return (__force __sum16)~sum; -} - - -/* - * computes the checksum of the TCP/UDP pseudo-header - * returns a 16-bit checksum, already complemented - */ - -static inline __wsum -csum_tcpudp_nofold(__be32 saddr, __be32 daddr, unsigned short len, - unsigned short proto, __wsum sum) -{ - __asm__ ("sub.l er0,er0\n\t" - "add.l %2,%0\n\t" - "addx #0,r0l\n\t" - "add.l %3,%0\n\t" - "addx #0,r0l\n\t" - "add.l %4,%0\n\t" - "addx #0,r0l\n\t" - "add.l er0,%0\n\t" - "bcc 1f\n\t" - "inc.l #1,%0\n" - "1:" - : "=&r" (sum) - : "0" (sum), "r" (daddr), "r" (saddr), "r" (len + proto) - :"er0"); - return sum; -} - -static inline __sum16 -csum_tcpudp_magic(__be32 saddr, __be32 daddr, unsigned short len, - unsigned short proto, __wsum sum) -{ - return csum_fold(csum_tcpudp_nofold(saddr,daddr,len,proto,sum)); -} - -/* - * this routine is used for miscellaneous IP-like checksums, mainly - * in icmp.c - */ - -extern __sum16 ip_compute_csum(const void *buff, int len); - -#endif /* _H8300_CHECKSUM_H */ diff --git a/arch/h8300/include/asm/cmpxchg.h b/arch/h8300/include/asm/cmpxchg.h deleted file mode 100644 index cdb203ef681..00000000000 --- a/arch/h8300/include/asm/cmpxchg.h +++ /dev/null @@ -1,60 +0,0 @@ -#ifndef __ARCH_H8300_CMPXCHG__ -#define __ARCH_H8300_CMPXCHG__ - -#include <linux/irqflags.h> - -#define xchg(ptr,x) ((__typeof__(*(ptr)))__xchg((unsigned long)(x),(ptr),sizeof(*(ptr)))) - -struct __xchg_dummy { unsigned long a[100]; }; -#define __xg(x) ((volatile struct __xchg_dummy *)(x)) - -static inline unsigned long __xchg(unsigned long x, volatile void * ptr, int size) -{ - unsigned long tmp, flags; - - local_irq_save(flags); - - switch (size) { - case 1: - __asm__ __volatile__ - ("mov.b %2,%0\n\t" - "mov.b %1,%2" - : "=&r" (tmp) : "r" (x), "m" (*__xg(ptr)) : "memory"); - break; - case 2: - __asm__ __volatile__ - ("mov.w %2,%0\n\t" - "mov.w %1,%2" - : "=&r" (tmp) : "r" (x), "m" (*__xg(ptr)) : "memory"); - break; - case 4: - __asm__ __volatile__ - ("mov.l %2,%0\n\t" - "mov.l %1,%2" - : "=&r" (tmp) : "r" (x), "m" (*__xg(ptr)) : "memory"); - break; - default: - tmp = 0; - } - local_irq_restore(flags); - return tmp; -} - -#include <asm-generic/cmpxchg-local.h> - -/* - * cmpxchg_local and cmpxchg64_local are atomic wrt current CPU. Always make - * them available. - */ -#define cmpxchg_local(ptr, o, n) \ - ((__typeof__(*(ptr)))__cmpxchg_local_generic((ptr), (unsigned long)(o),\ - (unsigned long)(n), sizeof(*(ptr)))) -#define cmpxchg64_local(ptr, o, n) __cmpxchg64_local_generic((ptr), (o), (n)) - -#ifndef CONFIG_SMP -#include <asm-generic/cmpxchg.h> -#endif - -#define atomic_xchg(v, new) (xchg(&((v)->counter), new)) - -#endif /* __ARCH_H8300_CMPXCHG__ */ diff --git a/arch/h8300/include/asm/cputime.h b/arch/h8300/include/asm/cputime.h deleted file mode 100644 index 092e187c7b0..00000000000 --- a/arch/h8300/include/asm/cputime.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef __H8300_CPUTIME_H -#define __H8300_CPUTIME_H - -#include <asm-generic/cputime.h> - -#endif /* __H8300_CPUTIME_H */ diff --git a/arch/h8300/include/asm/current.h b/arch/h8300/include/asm/current.h deleted file mode 100644 index 57d74ee55a1..00000000000 --- a/arch/h8300/include/asm/current.h +++ /dev/null @@ -1,25 +0,0 @@ -#ifndef _H8300_CURRENT_H -#define _H8300_CURRENT_H -/* - * current.h - * (C) Copyright 2000, Lineo, David McCullough <davidm@lineo.com> - * (C) Copyright 2002, Greg Ungerer (gerg@snapgear.com) - * - * rather than dedicate a register (as the m68k source does), we - * just keep a global, we should probably just change it all to be - * current and lose _current_task. - */ - -#include <linux/thread_info.h> -#include <asm/thread_info.h> - -struct task_struct; - -static inline struct task_struct *get_current(void) -{ - return(current_thread_info()->task); -} - -#define current get_current() - -#endif /* _H8300_CURRENT_H */ diff --git a/arch/h8300/include/asm/dbg.h b/arch/h8300/include/asm/dbg.h deleted file mode 100644 index 2c6d1cbcf73..00000000000 --- a/arch/h8300/include/asm/dbg.h +++ /dev/null @@ -1,2 +0,0 @@ -#define DEBUG 1 -#define BREAK asm volatile ("trap #3") diff --git a/arch/h8300/include/asm/delay.h b/arch/h8300/include/asm/delay.h deleted file mode 100644 index 743beba70f8..00000000000 --- a/arch/h8300/include/asm/delay.h +++ /dev/null @@ -1,38 +0,0 @@ -#ifndef _H8300_DELAY_H -#define _H8300_DELAY_H - -#include <asm/param.h> - -/* - * Copyright (C) 2002 Yoshinori Sato <ysato@sourceforge.jp> - * - * Delay routines, using a pre-computed "loops_per_second" value. - */ - -static inline void __delay(unsigned long loops) -{ - __asm__ __volatile__ ("1:\n\t" - "dec.l #1,%0\n\t" - "bne 1b" - :"=r" (loops):"0"(loops)); -} - -/* - * Use only for very small delays ( < 1 msec). Should probably use a - * lookup table, really, as the multiplications take much too long with - * short delays. This is a "reasonable" implementation, though (and the - * first constant multiplications gets optimized away if the delay is - * a constant) - */ - -extern unsigned long loops_per_jiffy; - -static inline void udelay(unsigned long usecs) -{ - usecs *= 4295; /* 2**32 / 1000000 */ - usecs /= (loops_per_jiffy*HZ); - if (usecs) - __delay(usecs); -} - -#endif /* _H8300_DELAY_H */ diff --git a/arch/h8300/include/asm/device.h b/arch/h8300/include/asm/device.h deleted file mode 100644 index d8f9872b0e2..00000000000 --- a/arch/h8300/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/h8300/include/asm/div64.h b/arch/h8300/include/asm/div64.h deleted file mode 100644 index 6cd978cefb2..00000000000 --- a/arch/h8300/include/asm/div64.h +++ /dev/null @@ -1 +0,0 @@ -#include <asm-generic/div64.h> diff --git a/arch/h8300/include/asm/dma.h b/arch/h8300/include/asm/dma.h deleted file mode 100644 index 3edbaaaedf5..00000000000 --- a/arch/h8300/include/asm/dma.h +++ /dev/null @@ -1,15 +0,0 @@ -#ifndef _H8300_DMA_H -#define _H8300_DMA_H - - -/* - * Set number of channels of DMA on ColdFire for different implementations. - */ -#define MAX_DMA_CHANNELS 0 -#define MAX_DMA_ADDRESS PAGE_OFFSET - -/* These are in kernel/dma.c: */ -extern int request_dma(unsigned int dmanr, const char *device_id); /* reserve a DMA channel */ -extern void free_dma(unsigned int dmanr); /* release it again */ - -#endif /* _H8300_DMA_H */ diff --git a/arch/h8300/include/asm/elf.h b/arch/h8300/include/asm/elf.h deleted file mode 100644 index 6db71248a82..00000000000 --- a/arch/h8300/include/asm/elf.h +++ /dev/null @@ -1,101 +0,0 @@ -#ifndef __ASMH8300_ELF_H -#define __ASMH8300_ELF_H - -/* - * ELF register definitions.. - */ - -#include <asm/ptrace.h> -#include <asm/user.h> - -typedef unsigned long elf_greg_t; - -#define ELF_NGREG (sizeof(struct user_regs_struct) / sizeof(elf_greg_t)) -typedef elf_greg_t elf_gregset_t[ELF_NGREG]; -typedef unsigned long 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_H8_300) - -/* - * These are used to set parameters in the core dumps. - */ -#define ELF_CLASS ELFCLASS32 -#define ELF_DATA ELFDATA2MSB -#define ELF_ARCH EM_H8_300 -#if defined(__H8300H__) -#define ELF_CORE_EFLAGS 0x810000 -#endif -#if defined(__H8300S__) -#define ELF_CORE_EFLAGS 0x820000 -#endif - -#define ELF_PLAT_INIT(_r) _r->er1 = 0 - -#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 0xD0000000UL - -/* This yields a mask that user programs can use to figure out what - instruction set this cpu supports. */ - -#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. */ - -#define ELF_PLATFORM (NULL) - -#define R_H8_NONE 0 -#define R_H8_DIR32 1 -#define R_H8_DIR32_28 2 -#define R_H8_DIR32_24 3 -#define R_H8_DIR32_16 4 -#define R_H8_DIR32U 6 -#define R_H8_DIR32U_28 7 -#define R_H8_DIR32U_24 8 -#define R_H8_DIR32U_20 9 -#define R_H8_DIR32U_16 10 -#define R_H8_DIR24 11 -#define R_H8_DIR24_20 12 -#define R_H8_DIR24_16 13 -#define R_H8_DIR24U 14 -#define R_H8_DIR24U_20 15 -#define R_H8_DIR24U_16 16 -#define R_H8_DIR16 17 -#define R_H8_DIR16U 18 -#define R_H8_DIR16S_32 19 -#define R_H8_DIR16S_28 20 -#define R_H8_DIR16S_24 21 -#define R_H8_DIR16S_20 22 -#define R_H8_DIR16S 23 -#define R_H8_DIR8 24 -#define R_H8_DIR8U 25 -#define R_H8_DIR8Z_32 26 -#define R_H8_DIR8Z_28 27 -#define R_H8_DIR8Z_24 28 -#define R_H8_DIR8Z_20 29 -#define R_H8_DIR8Z_16 30 -#define R_H8_PCREL16 31 -#define R_H8_PCREL8 32 -#define R_H8_BPOS 33 -#define R_H8_PCREL32 34 -#define R_H8_GOT32O 35 -#define R_H8_GOT16O 36 -#define R_H8_DIR16A8 59 -#define R_H8_DIR16R8 60 -#define R_H8_DIR24A8 61 -#define R_H8_DIR24R8 62 -#define R_H8_DIR32A16 63 -#define R_H8_ABS32 65 -#define R_H8_ABS32A16 127 - -#endif diff --git a/arch/h8300/include/asm/emergency-restart.h b/arch/h8300/include/asm/emergency-restart.h deleted file mode 100644 index 108d8c48e42..00000000000 --- a/arch/h8300/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/h8300/include/asm/fb.h b/arch/h8300/include/asm/fb.h deleted file mode 100644 index c7df3803099..00000000000 --- a/arch/h8300/include/asm/fb.h +++ /dev/null @@ -1,12 +0,0 @@ -#ifndef _ASM_FB_H_ -#define _ASM_FB_H_ -#include <linux/fb.h> - -#define fb_pgprotect(...) do {} while (0) - -static inline int fb_is_primary_device(struct fb_info *info) -{ - return 0; -} - -#endif /* _ASM_FB_H_ */ diff --git a/arch/h8300/include/asm/flat.h b/arch/h8300/include/asm/flat.h deleted file mode 100644 index bd12b31b90e..00000000000 --- a/arch/h8300/include/asm/flat.h +++ /dev/null @@ -1,26 +0,0 @@ -/* - * include/asm-h8300/flat.h -- uClinux flat-format executables - */ - -#ifndef __H8300_FLAT_H__ -#define __H8300_FLAT_H__ - -#define flat_argvp_envp_on_stack() 1 -#define flat_old_ram_flag(flags) 1 -#define flat_reloc_valid(reloc, size) ((reloc) <= (size)) -#define flat_set_persistent(relval, p) 0 - -/* - * on the H8 a couple of the relocations have an instruction in the - * top byte. As there can only be 24bits of address space, we just - * always preserve that 8bits at the top, when it isn't an instruction - * is is 0 (davidm@snapgear.com) - */ - -#define flat_get_relocate_addr(rel) (rel) -#define flat_get_addr_from_rp(rp, relval, flags, persistent) \ - (get_unaligned(rp) & ((flags & FLAT_FLAG_GOTPIC) ? 0xffffffff: 0x00ffffff)) -#define flat_put_addr_at_rp(rp, addr, rel) \ - put_unaligned (((*(char *)(rp)) << 24) | ((addr) & 0x00ffffff), rp) - -#endif /* __H8300_FLAT_H__ */ diff --git a/arch/h8300/include/asm/fpu.h b/arch/h8300/include/asm/fpu.h deleted file mode 100644 index 4fc416e80be..00000000000 --- a/arch/h8300/include/asm/fpu.h +++ /dev/null @@ -1 +0,0 @@ -/* Nothing do */ diff --git a/arch/h8300/include/asm/ftrace.h b/arch/h8300/include/asm/ftrace.h deleted file mode 100644 index 40a8c178f10..00000000000 --- a/arch/h8300/include/asm/ftrace.h +++ /dev/null @@ -1 +0,0 @@ -/* empty */ diff --git a/arch/h8300/include/asm/futex.h b/arch/h8300/include/asm/futex.h deleted file mode 100644 index 6a332a9f099..00000000000 --- a/arch/h8300/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/h8300/include/asm/gpio-internal.h b/arch/h8300/include/asm/gpio-internal.h deleted file mode 100644 index a714f0c0efb..00000000000 --- a/arch/h8300/include/asm/gpio-internal.h +++ /dev/null @@ -1,52 +0,0 @@ -#ifndef _H8300_GPIO_H -#define _H8300_GPIO_H - -#define H8300_GPIO_P1 0 -#define H8300_GPIO_P2 1 -#define H8300_GPIO_P3 2 -#define H8300_GPIO_P4 3 -#define H8300_GPIO_P5 4 -#define H8300_GPIO_P6 5 -#define H8300_GPIO_P7 6 -#define H8300_GPIO_P8 7 -#define H8300_GPIO_P9 8 -#define H8300_GPIO_PA 9 -#define H8300_GPIO_PB 10 -#define H8300_GPIO_PC 11 -#define H8300_GPIO_PD 12 -#define H8300_GPIO_PE 13 -#define H8300_GPIO_PF 14 -#define H8300_GPIO_PG 15 -#define H8300_GPIO_PH 16 - -#define H8300_GPIO_B7 0x80 -#define H8300_GPIO_B6 0x40 -#define H8300_GPIO_B5 0x20 -#define H8300_GPIO_B4 0x10 -#define H8300_GPIO_B3 0x08 -#define H8300_GPIO_B2 0x04 -#define H8300_GPIO_B1 0x02 -#define H8300_GPIO_B0 0x01 - -#define H8300_GPIO_INPUT 0 -#define H8300_GPIO_OUTPUT 1 - -#define H8300_GPIO_RESERVE(port, bits) \ - h8300_reserved_gpio(port, bits) - -#define H8300_GPIO_FREE(port, bits) \ - h8300_free_gpio(port, bits) - -#define H8300_GPIO_DDR(port, bit, dir) \ - h8300_set_gpio_dir(((port) << 8) | (bit), dir) - -#define H8300_GPIO_GETDIR(port, bit) \ - h8300_get_gpio_dir(((port) << 8) | (bit)) - -extern int h8300_reserved_gpio(int port, int bits); -extern int h8300_free_gpio(int port, int bits); -extern int h8300_set_gpio_dir(int port_bit, int dir); -extern int h8300_get_gpio_dir(int port_bit); -extern int h8300_init_gpio(void); - -#endif diff --git a/arch/h8300/include/asm/hardirq.h b/arch/h8300/include/asm/hardirq.h deleted file mode 100644 index c2e1aa0f0d1..00000000000 --- a/arch/h8300/include/asm/hardirq.h +++ /dev/null @@ -1,19 +0,0 @@ -#ifndef __H8300_HARDIRQ_H -#define __H8300_HARDIRQ_H - -#include <asm/irq.h> - -#define HARDIRQ_BITS 8 - -/* - * The hardirq mask has to be large enough to have - * space for potentially all IRQ sources in the system - * nesting on a single CPU: - */ -#if (1 << HARDIRQ_BITS) < NR_IRQS -# error HARDIRQ_BITS is too low! -#endif - -#include <asm-generic/hardirq.h> - -#endif diff --git a/arch/h8300/include/asm/hw_irq.h b/arch/h8300/include/asm/hw_irq.h deleted file mode 100644 index d75a5a1119e..00000000000 --- a/arch/h8300/include/asm/hw_irq.h +++ /dev/null @@ -1 +0,0 @@ -/* Do Nothing */ diff --git a/arch/h8300/include/asm/io.h b/arch/h8300/include/asm/io.h deleted file mode 100644 index c1a8df22080..00000000000 --- a/arch/h8300/include/asm/io.h +++ /dev/null @@ -1,358 +0,0 @@ -#ifndef _H8300_IO_H -#define _H8300_IO_H - -#ifdef __KERNEL__ - -#include <asm/virtconvert.h> - -#if defined(CONFIG_H83007) || defined(CONFIG_H83068) -#include <asm/regs306x.h> -#elif defined(CONFIG_H8S2678) -#include <asm/regs267x.h> -#else -#error UNKNOWN CPU TYPE -#endif - - -/* - * These are for ISA/PCI shared memory _only_ and should never be used - * on any other type of memory, including Zorro memory. They are meant to - * access the bus in the bus byte order which is little-endian!. - * - * readX/writeX() are used to access memory mapped devices. On some - * architectures the memory mapped IO stuff needs to be accessed - * differently. On the m68k architecture, we just read/write the - * memory location directly. - */ -/* ++roman: The assignments to temp. vars avoid that gcc sometimes generates - * two accesses to memory, which may be undesirable for some devices. - */ - -/* - * swap functions are sometimes needed to interface little-endian hardware - */ - -static inline unsigned short _swapw(volatile unsigned short v) -{ -#ifndef H8300_IO_NOSWAP - unsigned short r; - __asm__("xor.b %w0,%x0\n\t" - "xor.b %x0,%w0\n\t" - "xor.b %w0,%x0" - :"=r"(r) - :"0"(v)); - return r; -#else - return v; -#endif -} - -static inline unsigned long _swapl(volatile unsigned long v) -{ -#ifndef H8300_IO_NOSWAP - unsigned long r; - __asm__("xor.b %w0,%x0\n\t" - "xor.b %x0,%w0\n\t" - "xor.b %w0,%x0\n\t" - "xor.w %e0,%f0\n\t" - "xor.w %f0,%e0\n\t" - "xor.w %e0,%f0\n\t" - "xor.b %w0,%x0\n\t" - "xor.b %x0,%w0\n\t" - "xor.b %w0,%x0" - :"=r"(r) - :"0"(v)); - return r; -#else - return v; -#endif -} - -#define readb(addr) \ - ({ unsigned char __v = \ - *(volatile unsigned char *)((unsigned long)(addr) & 0x00ffffff); \ - __v; }) -#define readw(addr) \ - ({ unsigned short __v = \ - *(volatile unsigned short *)((unsigned long)(addr) & 0x00ffffff); \ - __v; }) -#define readl(addr) \ - ({ unsigned long __v = \ - *(volatile unsigned long *)((unsigned long)(addr) & 0x00ffffff); \ - __v; }) - -#define writeb(b,addr) (void)((*(volatile unsigned char *) \ - ((unsigned long)(addr) & 0x00ffffff)) = (b)) -#define writew(b,addr) (void)((*(volatile unsigned short *) \ - ((unsigned long)(addr) & 0x00ffffff)) = (b)) -#define writel(b,addr) (void)((*(volatile unsigned long *) \ - ((unsigned long)(addr) & 0x00ffffff)) = (b)) -#define readb_relaxed(addr) readb(addr) -#define readw_relaxed(addr) readw(addr) -#define readl_relaxed(addr) readl(addr) - -#define __raw_readb readb -#define __raw_readw readw -#define __raw_readl readl -#define __raw_writeb writeb -#define __raw_writew writew -#define __raw_writel writel - -static inline int h8300_buswidth(unsigned int addr) -{ - return (*(volatile unsigned char *)ABWCR & (1 << ((addr >> 21) & 7))) == 0; -} - -static inline void io_outsb(unsigned int addr, const void *buf, int len) -{ - volatile unsigned char *ap_b = (volatile unsigned char *) addr; - volatile unsigned short *ap_w = (volatile unsigned short *) addr; - unsigned char *bp = (unsigned char *) buf; - - if(h8300_buswidth(addr) && (addr & 1)) { - while (len--) - *ap_w = *bp++; - } else { - while (len--) - *ap_b = *bp++; - } -} - -static inline void io_outsw(unsigned int addr, const void *buf, int len) -{ - volatile unsigned short *ap = (volatile unsigned short *) addr; - unsigned short *bp = (unsigned short *) buf; - while (len--) - *ap = _swapw(*bp++); -} - -static inline void io_outsl(unsigned int addr, const void *buf, int len) -{ - volatile unsigned long *ap = (volatile unsigned long *) addr; - unsigned long *bp = (unsigned long *) buf; - while (len--) - *ap = _swapl(*bp++); -} - -static inline void io_outsw_noswap(unsigned int addr, const void *buf, int len) -{ - volatile unsigned short *ap = (volatile unsigned short *) addr; - unsigned short *bp = (unsigned short *) buf; - while (len--) - *ap = *bp++; -} - -static inline void io_outsl_noswap(unsigned int addr, const void *buf, int len) -{ - volatile unsigned long *ap = (volatile unsigned long *) addr; - unsigned long *bp = (unsigned long *) buf; - while (len--) - *ap = *bp++; -} - -static inline void io_insb(unsigned int addr, void *buf, int len) -{ - volatile unsigned char *ap_b; - volatile unsigned short *ap_w; - unsigned char *bp = (unsigned char *) buf; - - if(h8300_buswidth(addr)) { - ap_w = (volatile unsigned short *)(addr & ~1); - while (len--) - *bp++ = *ap_w & 0xff; - } else { - ap_b = (volatile unsigned char *)addr; - while (len--) - *bp++ = *ap_b; - } -} - -static inline void io_insw(unsigned int addr, void *buf, int len) -{ - volatile unsigned short *ap = (volatile unsigned short *) addr; - unsigned short *bp = (unsigned short *) buf; - while (len--) - *bp++ = _swapw(*ap); -} - -static inline void io_insl(unsigned int addr, void *buf, int len) -{ - volatile unsigned long *ap = (volatile unsigned long *) addr; - unsigned long *bp = (unsigned long *) buf; - while (len--) - *bp++ = _swapl(*ap); -} - -static inline void io_insw_noswap(unsigned int addr, void *buf, int len) -{ - volatile unsigned short *ap = (volatile unsigned short *) addr; - unsigned short *bp = (unsigned short *) buf; - while (len--) - *bp++ = *ap; -} - -static inline void io_insl_noswap(unsigned int addr, void *buf, int len) -{ - volatile unsigned long *ap = (volatile unsigned long *) addr; - unsigned long *bp = (unsigned long *) buf; - while (len--) - *bp++ = *ap; -} - -/* - * make the short names macros so specific devices - * can override them as required - */ - -#define memset_io(a,b,c) memset((void *)(a),(b),(c)) -#define memcpy_fromio(a,b,c) memcpy((a),(void *)(b),(c)) -#define memcpy_toio(a,b,c) memcpy((void *)(a),(b),(c)) - -#define mmiowb() - -#define inb(addr) ((h8300_buswidth(addr))?readw((addr) & ~1) & 0xff:readb(addr)) -#define inw(addr) _swapw(readw(addr)) -#define inl(addr) _swapl(readl(addr)) -#define outb(x,addr) ((void)((h8300_buswidth(addr) && \ - ((addr) & 1))?writew(x,(addr) & ~1):writeb(x,addr))) -#define outw(x,addr) ((void) writew(_swapw(x),addr)) -#define outl(x,addr) ((void) writel(_swapl(x),addr)) - -#define inb_p(addr) inb(addr) -#define inw_p(addr) inw(addr) -#define inl_p(addr) inl(addr) -#define outb_p(x,addr) outb(x,addr) -#define outw_p(x,addr) outw(x,addr) -#define outl_p(x,addr) outl(x,addr) - -#define outsb(a,b,l) io_outsb(a,b,l) -#define outsw(a,b,l) io_outsw(a,b,l) -#define outsl(a,b,l) io_outsl(a,b,l) - -#define insb(a,b,l) io_insb(a,b,l) -#define insw(a,b,l) io_insw(a,b,l) -#define insl(a,b,l) io_insl(a,b,l) - -#define IO_SPACE_LIMIT 0xffffff - - -/* Values for nocacheflag and cmode */ -#define IOMAP_FULL_CACHING 0 -#define IOMAP_NOCACHE_SER 1 -#define IOMAP_NOCACHE_NONSER 2 -#define IOMAP_WRITETHROUGH 3 - -extern void *__ioremap(unsigned long physaddr, unsigned long size, int cacheflag); -extern void __iounmap(void *addr, unsigned long size); - -static inline void *ioremap(unsigned long physaddr, unsigned long size) -{ - return __ioremap(physaddr, size, IOMAP_NOCACHE_SER); -} -static inline void *ioremap_nocache(unsigned long physaddr, unsigned long size) -{ - return __ioremap(physaddr, size, IOMAP_NOCACHE_SER); -} -static inline void *ioremap_writethrough(unsigned long physaddr, unsigned long size) -{ - return __ioremap(physaddr, size, IOMAP_WRITETHROUGH); -} -static inline void *ioremap_fullcache(unsigned long physaddr, unsigned long size) -{ - return __ioremap(physaddr, size, IOMAP_FULL_CACHING); -} - -extern void iounmap(void *addr); - -/* H8/300 internal I/O functions */ -static __inline__ unsigned char ctrl_inb(unsigned long addr) -{ - return *(volatile unsigned char*)addr; -} - -static __inline__ unsigned short ctrl_inw(unsigned long addr) -{ - return *(volatile unsigned short*)addr; -} - -static __inline__ unsigned long ctrl_inl(unsigned long addr) -{ - return *(volatile unsigned long*)addr; -} - -static __inline__ void ctrl_outb(unsigned char b, unsigned long addr) -{ - *(volatile unsigned char*)addr = b; -} - -static __inline__ void ctrl_outw(unsigned short b, unsigned long addr) -{ - *(volatile unsigned short*)addr = b; -} - -static __inline__ void ctrl_outl(unsigned long b, unsigned long addr) -{ - *(volatile unsigned long*)addr = b; -} - -static __inline__ void ctrl_bclr(int b, unsigned long addr) -{ - if (__builtin_constant_p(b)) - switch (b) { - case 0: __asm__("bclr #0,@%0"::"r"(addr)); break; - case 1: __asm__("bclr #1,@%0"::"r"(addr)); break; - case 2: __asm__("bclr #2,@%0"::"r"(addr)); break; - case 3: __asm__("bclr #3,@%0"::"r"(addr)); break; - case 4: __asm__("bclr #4,@%0"::"r"(addr)); break; - case 5: __asm__("bclr #5,@%0"::"r"(addr)); break; - case 6: __asm__("bclr #6,@%0"::"r"(addr)); break; - case 7: __asm__("bclr #7,@%0"::"r"(addr)); break; - } - else - __asm__("bclr %w0,@%1"::"r"(b), "r"(addr)); -} - -static __inline__ void ctrl_bset(int b, unsigned long addr) -{ - if (__builtin_constant_p(b)) - switch (b) { - case 0: __asm__("bset #0,@%0"::"r"(addr)); break; - case 1: __asm__("bset #1,@%0"::"r"(addr)); break; - case 2: __asm__("bset #2,@%0"::"r"(addr)); break; - case 3: __asm__("bset #3,@%0"::"r"(addr)); break; - case 4: __asm__("bset #4,@%0"::"r"(addr)); break; - case 5: __asm__("bset #5,@%0"::"r"(addr)); break; - case 6: __asm__("bset #6,@%0"::"r"(addr)); break; - case 7: __asm__("bset #7,@%0"::"r"(addr)); break; - } - else - __asm__("bset %w0,@%1"::"r"(b), "r"(addr)); -} - -/* Pages to physical address... */ -#define page_to_phys(page) ((page - mem_map) << PAGE_SHIFT) -#define page_to_bus(page) ((page - mem_map) << PAGE_SHIFT) - -/* - * Macros used for converting between virtual and physical mappings. - */ -#define phys_to_virt(vaddr) ((void *) (vaddr)) -#define virt_to_phys(vaddr) ((unsigned long) (vaddr)) - -#define virt_to_bus virt_to_phys -#define bus_to_virt phys_to_virt - -/* - * Convert a physical pointer to a virtual kernel pointer for /dev/mem - * access - */ -#define xlate_dev_mem_ptr(p) __va(p) - -/* - * Convert a virtual cached pointer to an uncached pointer - */ -#define xlate_dev_kmem_ptr(p) p - -#endif /* __KERNEL__ */ - -#endif /* _H8300_IO_H */ diff --git a/arch/h8300/include/asm/irq.h b/arch/h8300/include/asm/irq.h deleted file mode 100644 index 13d7c601cd0..00000000000 --- a/arch/h8300/include/asm/irq.h +++ /dev/null @@ -1,49 +0,0 @@ -#ifndef _H8300_IRQ_H_ -#define _H8300_IRQ_H_ - -#include <asm/ptrace.h> - -#if defined(CONFIG_CPU_H8300H) -#define NR_IRQS 64 -#define EXT_IRQ0 12 -#define EXT_IRQ1 13 -#define EXT_IRQ2 14 -#define EXT_IRQ3 15 -#define EXT_IRQ4 16 -#define EXT_IRQ5 17 -#define EXT_IRQ6 18 -#define EXT_IRQ7 19 -#define EXT_IRQS 5 -#define IER_REGS *(volatile unsigned char *)IER -#endif -#if defined(CONFIG_CPU_H8S) -#define NR_IRQS 128 -#define EXT_IRQ0 16 -#define EXT_IRQ1 17 -#define EXT_IRQ2 18 -#define EXT_IRQ3 19 -#define EXT_IRQ4 20 -#define EXT_IRQ5 21 -#define EXT_IRQ6 22 -#define EXT_IRQ7 23 -#define EXT_IRQ8 24 -#define EXT_IRQ9 25 -#define EXT_IRQ10 26 -#define EXT_IRQ11 27 -#define EXT_IRQ12 28 -#define EXT_IRQ13 29 -#define EXT_IRQ14 30 -#define EXT_IRQ15 31 -#define EXT_IRQS 15 - -#define IER_REGS *(volatile unsigned short *)IER -#endif - -static __inline__ int irq_canonicalize(int irq) -{ - return irq; -} - -typedef void (*h8300_vector)(void); - -#endif /* _H8300_IRQ_H_ */ diff --git a/arch/h8300/include/asm/irq_regs.h b/arch/h8300/include/asm/irq_regs.h deleted file mode 100644 index 3dd9c0b7027..00000000000 --- a/arch/h8300/include/asm/irq_regs.h +++ /dev/null @@ -1 +0,0 @@ -#include <asm-generic/irq_regs.h> diff --git a/arch/h8300/include/asm/irqflags.h b/arch/h8300/include/asm/irqflags.h deleted file mode 100644 index 9617cd57aeb..00000000000 --- a/arch/h8300/include/asm/irqflags.h +++ /dev/null @@ -1,43 +0,0 @@ -#ifndef _H8300_IRQFLAGS_H -#define _H8300_IRQFLAGS_H - -static inline unsigned long arch_local_save_flags(void) -{ - unsigned long flags; - asm volatile ("stc ccr,%w0" : "=r" (flags)); - return flags; -} - -static inline void arch_local_irq_disable(void) -{ - asm volatile ("orc #0x80,ccr" : : : "memory"); -} - -static inline void arch_local_irq_enable(void) -{ - asm volatile ("andc #0x7f,ccr" : : : "memory"); -} - -static inline unsigned long arch_local_irq_save(void) -{ - unsigned long flags = arch_local_save_flags(); - arch_local_irq_disable(); - return flags; -} - -static inline void arch_local_irq_restore(unsigned long flags) -{ - asm volatile ("ldc %w0,ccr" : : "r" (flags) : "memory"); -} - -static inline bool arch_irqs_disabled_flags(unsigned long flags) -{ - return (flags & 0x80) == 0x80; -} - -static inline bool arch_irqs_disabled(void) -{ - return arch_irqs_disabled_flags(arch_local_save_flags()); -} - -#endif /* _H8300_IRQFLAGS_H */ diff --git a/arch/h8300/include/asm/kdebug.h b/arch/h8300/include/asm/kdebug.h deleted file mode 100644 index 6ece1b03766..00000000000 --- a/arch/h8300/include/asm/kdebug.h +++ /dev/null @@ -1 +0,0 @@ -#include <asm-generic/kdebug.h> diff --git a/arch/h8300/include/asm/kmap_types.h b/arch/h8300/include/asm/kmap_types.h deleted file mode 100644 index be12a716011..00000000000 --- a/arch/h8300/include/asm/kmap_types.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef _ASM_H8300_KMAP_TYPES_H -#define _ASM_H8300_KMAP_TYPES_H - -#include <asm-generic/kmap_types.h> - -#endif diff --git a/arch/h8300/include/asm/local.h b/arch/h8300/include/asm/local.h deleted file mode 100644 index fdd4efe437c..00000000000 --- a/arch/h8300/include/asm/local.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef _H8300_LOCAL_H_ -#define _H8300_LOCAL_H_ - -#include <asm-generic/local.h> - -#endif diff --git a/arch/h8300/include/asm/local64.h b/arch/h8300/include/asm/local64.h deleted file mode 100644 index 36c93b5cc23..00000000000 --- a/arch/h8300/include/asm/local64.h +++ /dev/null @@ -1 +0,0 @@ -#include <asm-generic/local64.h> diff --git a/arch/h8300/include/asm/mc146818rtc.h b/arch/h8300/include/asm/mc146818rtc.h deleted file mode 100644 index ab9d9646d24..00000000000 --- a/arch/h8300/include/asm/mc146818rtc.h +++ /dev/null @@ -1,9 +0,0 @@ -/* - * Machine dependent access functions for RTC registers. - */ -#ifndef _H8300_MC146818RTC_H -#define _H8300_MC146818RTC_H - -/* empty include file to satisfy the include in genrtc.c/ide-geometry.c */ - -#endif /* _H8300_MC146818RTC_H */ diff --git a/arch/h8300/include/asm/mmu_context.h b/arch/h8300/include/asm/mmu_context.h deleted file mode 100644 index f44b730da54..00000000000 --- a/arch/h8300/include/asm/mmu_context.h +++ /dev/null @@ -1,32 +0,0 @@ -#ifndef __H8300_MMU_CONTEXT_H -#define __H8300_MMU_CONTEXT_H - -#include <asm/setup.h> -#include <asm/page.h> -#include <asm/pgalloc.h> -#include <asm-generic/mm_hooks.h> - -static inline void enter_lazy_tlb(struct mm_struct *mm, struct task_struct *tsk) -{ -} - -static inline int -init_new_context(struct task_struct *tsk, struct mm_struct *mm) -{ - // mm->context = virt_to_phys(mm->pgd); - return(0); -} - -#define destroy_context(mm) do { } while(0) -#define deactivate_mm(tsk,mm) do { } while(0) - -static inline void switch_mm(struct mm_struct *prev, struct mm_struct *next, struct task_struct *tsk) -{ -} - -static inline void activate_mm(struct mm_struct *prev_mm, - struct mm_struct *next_mm) -{ -} - -#endif diff --git a/arch/h8300/include/asm/mutex.h b/arch/h8300/include/asm/mutex.h deleted file mode 100644 index 458c1f7fbc1..00000000000 --- a/arch/h8300/include/asm/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/arch/h8300/include/asm/page.h b/arch/h8300/include/asm/page.h deleted file mode 100644 index 837381a2df4..00000000000 --- a/arch/h8300/include/asm/page.h +++ /dev/null @@ -1,78 +0,0 @@ -#ifndef _H8300_PAGE_H -#define _H8300_PAGE_H - -/* PAGE_SHIFT determines the page size */ - -#define PAGE_SHIFT (12) -#define PAGE_SIZE (1UL << PAGE_SHIFT) -#define PAGE_MASK (~(PAGE_SIZE-1)) - -#include <asm/setup.h> - -#ifndef __ASSEMBLY__ - -#define get_user_page(vaddr) __get_free_page(GFP_KERNEL) -#define free_user_page(page, addr) free_page(addr) - -#define clear_page(page) memset((page), 0, PAGE_SIZE) -#define copy_page(to,from) memcpy((to), (from), PAGE_SIZE) - -#define clear_user_page(page, vaddr, pg) clear_page(page) -#define copy_user_page(to, from, vaddr, pg) copy_page(to, from) - -#define __alloc_zeroed_user_highpage(movableflags, vma, vaddr) \ - alloc_page_vma(GFP_HIGHUSER | __GFP_ZERO | movableflags, vma, vaddr) -#define __HAVE_ARCH_ALLOC_ZEROED_USER_HIGHPAGE - -/* - * These are used to make use of C type-checking.. - */ -typedef struct { unsigned long pte; } pte_t; -typedef struct { unsigned long pmd[16]; } pmd_t; -typedef struct { unsigned long pgd; } pgd_t; -typedef struct { unsigned long pgprot; } pgprot_t; -typedef struct page *pgtable_t; - -#define pte_val(x) ((x).pte) -#define pmd_val(x) ((&x)->pmd[0]) -#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) } ) - -extern unsigned long memory_start; -extern unsigned long memory_end; - -#endif /* !__ASSEMBLY__ */ - -#include <asm/page_offset.h> - -#define PAGE_OFFSET (PAGE_OFFSET_RAW) - -#ifndef __ASSEMBLY__ - -#define __pa(vaddr) virt_to_phys(vaddr) -#define __va(paddr) phys_to_virt((unsigned long)paddr) - -#define virt_to_pfn(kaddr) (__pa(kaddr) >> PAGE_SHIFT) -#define pfn_to_virt(pfn) __va((pfn) << PAGE_SHIFT) - -#define MAP_NR(addr) (((unsigned long)(addr)-PAGE_OFFSET) >> PAGE_SHIFT) -#define virt_to_page(addr) (mem_map + (((unsigned long)(addr)-PAGE_OFFSET) >> PAGE_SHIFT)) -#define page_to_virt(page) ((((page) - mem_map) << PAGE_SHIFT) + PAGE_OFFSET) -#define pfn_valid(page) (page < max_mapnr) - -#define ARCH_PFN_OFFSET (PAGE_OFFSET >> PAGE_SHIFT) - -#define virt_addr_valid(kaddr) (((void *)(kaddr) >= (void *)PAGE_OFFSET) && \ - ((void *)(kaddr) < (void *)memory_end)) - -#endif /* __ASSEMBLY__ */ - -#include <asm-generic/memory_model.h> -#include <asm-generic/getorder.h> - -#endif /* _H8300_PAGE_H */ diff --git a/arch/h8300/include/asm/page_offset.h b/arch/h8300/include/asm/page_offset.h deleted file mode 100644 index f8706463008..00000000000 --- a/arch/h8300/include/asm/page_offset.h +++ /dev/null @@ -1,3 +0,0 @@ - -#define PAGE_OFFSET_RAW 0x00000000 - diff --git a/arch/h8300/include/asm/param.h b/arch/h8300/include/asm/param.h deleted file mode 100644 index c3909e7ff17..00000000000 --- a/arch/h8300/include/asm/param.h +++ /dev/null @@ -1,9 +0,0 @@ -#ifndef _H8300_PARAM_H -#define _H8300_PARAM_H - -#include <uapi/asm/param.h> - -#define HZ CONFIG_HZ -#define USER_HZ HZ -#define CLOCKS_PER_SEC (USER_HZ) -#endif /* _H8300_PARAM_H */ diff --git a/arch/h8300/include/asm/pci.h b/arch/h8300/include/asm/pci.h deleted file mode 100644 index 0b2acaa3dd8..00000000000 --- a/arch/h8300/include/asm/pci.h +++ /dev/null @@ -1,19 +0,0 @@ -#ifndef _ASM_H8300_PCI_H -#define _ASM_H8300_PCI_H - -/* - * asm-h8300/pci.h - H8/300 specific PCI declarations. - * - * Yoshinori Sato <ysato@users.sourceforge.jp> - */ - -#define pcibios_assign_all_busses() 0 - -static inline void pcibios_penalize_isa_irq(int irq, int active) -{ - /* We don't do dynamic PCI IRQ allocation */ -} - -#define PCI_DMA_BUS_IS_PHYS (1) - -#endif /* _ASM_H8300_PCI_H */ diff --git a/arch/h8300/include/asm/percpu.h b/arch/h8300/include/asm/percpu.h deleted file mode 100644 index 72c03e3666d..00000000000 --- a/arch/h8300/include/asm/percpu.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef __ARCH_H8300_PERCPU__ -#define __ARCH_H8300_PERCPU__ - -#include <asm-generic/percpu.h> - -#endif /* __ARCH_H8300_PERCPU__ */ diff --git a/arch/h8300/include/asm/pgalloc.h b/arch/h8300/include/asm/pgalloc.h deleted file mode 100644 index c2e89a286d2..00000000000 --- a/arch/h8300/include/asm/pgalloc.h +++ /dev/null @@ -1,8 +0,0 @@ -#ifndef _H8300_PGALLOC_H -#define _H8300_PGALLOC_H - -#include <asm/setup.h> - -#define check_pgt_cache() do { } while (0) - -#endif /* _H8300_PGALLOC_H */ diff --git a/arch/h8300/include/asm/pgtable.h b/arch/h8300/include/asm/pgtable.h deleted file mode 100644 index 7ca20f894dd..00000000000 --- a/arch/h8300/include/asm/pgtable.h +++ /dev/null @@ -1,73 +0,0 @@ -#ifndef _H8300_PGTABLE_H -#define _H8300_PGTABLE_H - -#include <asm-generic/4level-fixup.h> - -#include <linux/slab.h> -#include <asm/processor.h> -#include <asm/page.h> -#include <asm/io.h> - -#define pgd_present(pgd) (1) /* pages are always present on NO_MM */ -#define pgd_none(pgd) (0) -#define pgd_bad(pgd) (0) -#define pgd_clear(pgdp) -#define kern_addr_valid(addr) (1) -#define pmd_offset(a, b) ((void *)0) -#define pmd_none(pmd) (1) -#define pgd_offset_k(adrdress) ((pgd_t *)0) -#define pte_offset_kernel(dir, address) ((pte_t *)0) - -#define PAGE_NONE __pgprot(0) /* these mean nothing to NO_MM */ -#define PAGE_SHARED __pgprot(0) /* these mean nothing to NO_MM */ -#define PAGE_COPY __pgprot(0) /* these mean nothing to NO_MM */ -#define PAGE_READONLY __pgprot(0) /* these mean nothing to NO_MM */ -#define PAGE_KERNEL __pgprot(0) /* these mean nothing to NO_MM */ - -extern void paging_init(void); -#define swapper_pg_dir ((pgd_t *) 0) - -#define __swp_type(x) (0) -#define __swp_offset(x) (0) -#define __swp_entry(typ,off) ((swp_entry_t) { ((typ) | ((off) << 7)) }) -#define __pte_to_swp_entry(pte) ((swp_entry_t) { pte_val(pte) }) -#define __swp_entry_to_pte(x) ((pte_t) { (x).val }) - -static inline int pte_file(pte_t pte) { return 0; } - -/* - * ZERO_PAGE is a global shared page that is always zero: used - * for zero-mapped memory areas etc.. - */ -#define ZERO_PAGE(vaddr) (virt_to_page(0)) - -/* - * These would be in other places but having them here reduces the diffs. - */ -extern unsigned int kobjsize(const void *objp); -extern int is_in_rom(unsigned long); - -/* - * No page table caches to initialise - */ -#define pgtable_cache_init() do { } while (0) - -/* - * All 32bit addresses are effectively valid for vmalloc... - * Sort of meaningless for non-VM targets. - */ -#define VMALLOC_START 0 -#define VMALLOC_END 0xffffffff - -/* - * All 32bit addresses are effectively valid for vmalloc... - * Sort of meaningless for non-VM targets. - */ -#define VMALLOC_START 0 -#define VMALLOC_END 0xffffffff - -#define arch_enter_lazy_cpu_mode() do {} while (0) - -#include <asm-generic/pgtable.h> - -#endif /* _H8300_PGTABLE_H */ diff --git a/arch/h8300/include/asm/processor.h b/arch/h8300/include/asm/processor.h deleted file mode 100644 index 4b0ca49bb46..00000000000 --- a/arch/h8300/include/asm/processor.h +++ /dev/null @@ -1,139 +0,0 @@ -/* - * include/asm-h8300/processor.h - * - * Copyright (C) 2002 Yoshinori Sato - * - * Based on: linux/asm-m68nommu/processor.h - * - * Copyright (C) 1995 Hamish Macdonald - */ - -#ifndef __ASM_H8300_PROCESSOR_H -#define __ASM_H8300_PROCESSOR_H - -/* - * Default implementation of macro that returns current - * instruction pointer ("program counter"). - */ -#define current_text_addr() ({ __label__ _l; _l: &&_l;}) - -#include <linux/compiler.h> -#include <asm/segment.h> -#include <asm/fpu.h> -#include <asm/ptrace.h> -#include <asm/current.h> - -static inline unsigned long rdusp(void) { - extern unsigned int sw_usp; - return(sw_usp); -} - -static inline void wrusp(unsigned long usp) { - extern unsigned int sw_usp; - sw_usp = usp; -} - -/* - * User space process size: 3.75GB. This is hardcoded into a few places, - * so don't change it unless you know what you are doing. - */ -#define TASK_SIZE (0xFFFFFFFFUL) - -#ifdef __KERNEL__ -#define STACK_TOP TASK_SIZE -#define STACK_TOP_MAX STACK_TOP -#endif - -/* - * This decides where the kernel will search for a free chunk of vm - * space during mmap's. We won't be using it - */ -#define TASK_UNMAPPED_BASE 0 - -struct thread_struct { - unsigned long ksp; /* kernel stack pointer */ - unsigned long usp; /* user stack pointer */ - unsigned long ccr; /* saved status register */ - unsigned long esp0; /* points to SR of stack frame */ - struct { - unsigned short *addr; - unsigned short inst; - } breakinfo; -}; - -#define INIT_THREAD { \ - .ksp = sizeof(init_stack) + (unsigned long)init_stack, \ - .usp = 0, \ - .ccr = PS_S, \ - .esp0 = 0, \ - .breakinfo = { \ - .addr = (unsigned short *)-1, \ - .inst = 0 \ - } \ -} - -/* - * Do necessary setup to start up a newly executed thread. - * - * pass the data segment into user programs if it exists, - * it can't hurt anything as far as I can tell - */ -#if defined(__H8300H__) -#define start_thread(_regs, _pc, _usp) \ -do { \ - (_regs)->pc = (_pc); \ - (_regs)->ccr = 0x00; /* clear all flags */ \ - (_regs)->er5 = current->mm->start_data; /* GOT base */ \ - wrusp((unsigned long)(_usp) - sizeof(unsigned long)*3); \ -} while(0) -#endif -#if defined(__H8300S__) -#define start_thread(_regs, _pc, _usp) \ -do { \ - (_regs)->pc = (_pc); \ - (_regs)->ccr = 0x00; /* clear kernel flag */ \ - (_regs)->exr = 0x78; /* enable all interrupts */ \ - (_regs)->er5 = current->mm->start_data; /* GOT base */ \ - /* 14 = space for retaddr(4), vector(4), er0(4) and ext(2) on stack */ \ - wrusp(((unsigned long)(_usp)) - 14); \ -} while(0) -#endif - -/* Forward declaration, a strange C thing */ -struct task_struct; - -/* Free all resources held by a thread. */ -static inline void release_thread(struct task_struct *dead_task) -{ -} - -/* - * Free current thread data structures etc.. - */ -static inline void exit_thread(void) -{ -} - -/* - * Return saved PC of a blocked thread. - */ -unsigned long thread_saved_pc(struct task_struct *tsk); -unsigned long get_wchan(struct task_struct *p); - -#define KSTK_EIP(tsk) \ - ({ \ - unsigned long eip = 0; \ - if ((tsk)->thread.esp0 > PAGE_SIZE && \ - MAP_NR((tsk)->thread.esp0) < max_mapnr) \ - eip = ((struct pt_regs *) (tsk)->thread.esp0)->pc; \ - eip; }) -#define KSTK_ESP(tsk) ((tsk) == current ? rdusp() : (tsk)->thread.usp) - -#define cpu_relax() barrier() - -#define HARD_RESET_NOW() ({ \ - local_irq_disable(); \ - asm("jmp @@0"); \ -}) - -#endif diff --git a/arch/h8300/include/asm/ptrace.h b/arch/h8300/include/asm/ptrace.h deleted file mode 100644 index c1826b95c5c..00000000000 --- a/arch/h8300/include/asm/ptrace.h +++ /dev/null @@ -1,33 +0,0 @@ -#ifndef _H8300_PTRACE_H -#define _H8300_PTRACE_H - -#include <uapi/asm/ptrace.h> - -#ifndef __ASSEMBLY__ -#if defined(CONFIG_CPU_H8S) -#endif -#ifndef PS_S -#define PS_S (0x10) -#endif - -#if defined(__H8300H__) -#define H8300_REGS_NO 11 -#endif -#if defined(__H8300S__) -#define H8300_REGS_NO 12 -#endif - -/* Find the stack offset for a register, relative to thread.esp0. */ -#define PT_REG(reg) ((long)&((struct pt_regs *)0)->reg) - -#define arch_has_single_step() (1) - -#define user_mode(regs) (!((regs)->ccr & PS_S)) -#define instruction_pointer(regs) ((regs)->pc) -#define profile_pc(regs) instruction_pointer(regs) -#define current_pt_regs() ((struct pt_regs *) \ - (THREAD_SIZE + (unsigned long)current_thread_info()) - 1) -#define signal_pt_regs() ((struct pt_regs *)current->thread.esp0) -#define current_user_stack_pointer() rdusp() -#endif /* __ASSEMBLY__ */ -#endif /* _H8300_PTRACE_H */ diff --git a/arch/h8300/include/asm/regs267x.h b/arch/h8300/include/asm/regs267x.h deleted file mode 100644 index 1bff731a9f7..00000000000 --- a/arch/h8300/include/asm/regs267x.h +++ /dev/null @@ -1,336 +0,0 @@ -/* internal Peripherals Register address define */ -/* CPU: H8/306x */ - -#if !defined(__REGS_H8S267x__) -#define __REGS_H8S267x__ - -#if defined(__KERNEL__) - -#define DASTCR 0xFEE01A -#define DADR0 0xFFFFA4 -#define DADR1 0xFFFFA5 -#define DACR01 0xFFFFA6 -#define DADR2 0xFFFFA8 -#define DADR3 0xFFFFA9 -#define DACR23 0xFFFFAA - -#define ADDRA 0xFFFF90 -#define ADDRAH 0xFFFF90 -#define ADDRAL 0xFFFF91 -#define ADDRB 0xFFFF92 -#define ADDRBH 0xFFFF92 -#define ADDRBL 0xFFFF93 -#define ADDRC 0xFFFF94 -#define ADDRCH 0xFFFF94 -#define ADDRCL 0xFFFF95 -#define ADDRD 0xFFFF96 -#define ADDRDH 0xFFFF96 -#define ADDRDL 0xFFFF97 -#define ADDRE 0xFFFF98 -#define ADDREH 0xFFFF98 -#define ADDREL 0xFFFF99 -#define ADDRF 0xFFFF9A -#define ADDRFH 0xFFFF9A -#define ADDRFL 0xFFFF9B -#define ADDRG 0xFFFF9C -#define ADDRGH 0xFFFF9C -#define ADDRGL 0xFFFF9D -#define ADDRH 0xFFFF9E -#define ADDRHH 0xFFFF9E -#define ADDRHL 0xFFFF9F - -#define ADCSR 0xFFFFA0 -#define ADCR 0xFFFFA1 - -#define ABWCR 0xFFFEC0 -#define ASTCR 0xFFFEC1 -#define WTCRAH 0xFFFEC2 -#define WTCRAL 0xFFFEC3 -#define WTCRBH 0xFFFEC4 -#define WTCRBL 0xFFFEC5 -#define RDNCR 0xFFFEC6 -#define CSACRH 0xFFFEC8 -#define CSACRL 0xFFFEC9 -#define BROMCRH 0xFFFECA -#define BROMCRL 0xFFFECB -#define BCR 0xFFFECC -#define DRAMCR 0xFFFED0 -#define DRACCR 0xFFFED2 -#define REFCR 0xFFFED4 -#define RTCNT 0xFFFED6 -#define RTCOR 0xFFFED7 - -#define MAR0AH 0xFFFEE0 -#define MAR0AL 0xFFFEE2 -#define IOAR0A 0xFFFEE4 -#define ETCR0A 0xFFFEE6 -#define MAR0BH 0xFFFEE8 -#define MAR0BL 0xFFFEEA -#define IOAR0B 0xFFFEEC -#define ETCR0B 0xFFFEEE -#define MAR1AH 0xFFFEF0 -#define MAR1AL 0xFFFEF2 -#define IOAR1A 0xFFFEF4 -#define ETCR1A 0xFFFEF6 -#define MAR1BH 0xFFFEF8 -#define MAR1BL 0xFFFEFA -#define IOAR1B 0xFFFEFC -#define ETCR1B 0xFFFEFE -#define DMAWER 0xFFFF20 -#define DMATCR 0xFFFF21 -#define DMACR0A 0xFFFF22 -#define DMACR0B 0xFFFF23 -#define DMACR1A 0xFFFF24 -#define DMACR1B 0xFFFF25 -#define DMABCRH 0xFFFF26 -#define DMABCRL 0xFFFF27 - -#define EDSAR0 0xFFFDC0 -#define EDDAR0 0xFFFDC4 -#define EDTCR0 0xFFFDC8 -#define EDMDR0 0xFFFDCC -#define EDMDR0H 0xFFFDCC -#define EDMDR0L 0xFFFDCD -#define EDACR0 0xFFFDCE -#define EDSAR1 0xFFFDD0 -#define EDDAR1 0xFFFDD4 -#define EDTCR1 0xFFFDD8 -#define EDMDR1 0xFFFDDC -#define EDMDR1H 0xFFFDDC -#define EDMDR1L 0xFFFDDD -#define EDACR1 0xFFFDDE -#define EDSAR2 0xFFFDE0 -#define EDDAR2 0xFFFDE4 -#define EDTCR2 0xFFFDE8 -#define EDMDR2 0xFFFDEC -#define EDMDR2H 0xFFFDEC -#define EDMDR2L 0xFFFDED -#define EDACR2 0xFFFDEE -#define EDSAR3 0xFFFDF0 -#define EDDAR3 0xFFFDF4 -#define EDTCR3 0xFFFDF8 -#define EDMDR3 0xFFFDFC -#define EDMDR3H 0xFFFDFC -#define EDMDR3L 0xFFFDFD -#define EDACR3 0xFFFDFE - -#define IPRA 0xFFFE00 -#define IPRB 0xFFFE02 -#define IPRC 0xFFFE04 -#define IPRD 0xFFFE06 -#define IPRE 0xFFFE08 -#define IPRF 0xFFFE0A -#define IPRG 0xFFFE0C -#define IPRH 0xFFFE0E -#define IPRI 0xFFFE10 -#define IPRJ 0xFFFE12 -#define IPRK 0xFFFE14 -#define ITSR 0xFFFE16 -#define SSIER 0xFFFE18 -#define ISCRH 0xFFFE1A -#define ISCRL 0xFFFE1C - -#define INTCR 0xFFFF31 -#define IER 0xFFFF32 -#define IERH 0xFFFF32 -#define IERL 0xFFFF33 -#define ISR 0xFFFF34 -#define ISRH 0xFFFF34 -#define ISRL 0xFFFF35 - -#define P1DDR 0xFFFE20 -#define P2DDR 0xFFFE21 -#define P3DDR 0xFFFE22 -#define P4DDR 0xFFFE23 -#define P5DDR 0xFFFE24 -#define P6DDR 0xFFFE25 -#define P7DDR 0xFFFE26 -#define P8DDR 0xFFFE27 -#define P9DDR 0xFFFE28 -#define PADDR 0xFFFE29 -#define PBDDR 0xFFFE2A -#define PCDDR 0xFFFE2B -#define PDDDR 0xFFFE2C -#define PEDDR 0xFFFE2D -#define PFDDR 0xFFFE2E -#define PGDDR 0xFFFE2F -#define PHDDR 0xFFFF74 - -#define PFCR0 0xFFFE32 -#define PFCR1 0xFFFE33 -#define PFCR2 0xFFFE34 - -#define PAPCR 0xFFFE36 -#define PBPCR 0xFFFE37 -#define PCPCR 0xFFFE38 -#define PDPCR 0xFFFE39 -#define PEPCR 0xFFFE3A - -#define P3ODR 0xFFFE3C -#define PAODR 0xFFFE3D - -#define P1DR 0xFFFF60 -#define P2DR 0xFFFF61 -#define P3DR 0xFFFF62 -#define P4DR 0xFFFF63 -#define P5DR 0xFFFF64 -#define P6DR 0xFFFF65 -#define P7DR 0xFFFF66 -#define P8DR 0xFFFF67 -#define P9DR 0xFFFF68 -#define PADR 0xFFFF69 -#define PBDR 0xFFFF6A -#define PCDR 0xFFFF6B -#define PDDR 0xFFFF6C -#define PEDR 0xFFFF6D -#define PFDR 0xFFFF6E -#define PGDR 0xFFFF6F -#define PHDR 0xFFFF72 - -#define PORT1 0xFFFF50 -#define PORT2 0xFFFF51 -#define PORT3 0xFFFF52 -#define PORT4 0xFFFF53 -#define PORT5 0xFFFF54 -#define PORT6 0xFFFF55 -#define PORT7 0xFFFF56 -#define PORT8 0xFFFF57 -#define PORT9 0xFFFF58 -#define PORTA 0xFFFF59 -#define PORTB 0xFFFF5A -#define PORTC 0xFFFF5B -#define PORTD 0xFFFF5C -#define PORTE 0xFFFF5D -#define PORTF 0xFFFF5E -#define PORTG 0xFFFF5F -#define PORTH 0xFFFF70 - -#define PCR 0xFFFF46 -#define PMR 0xFFFF47 -#define NDERH 0xFFFF48 -#define NDERL 0xFFFF49 -#define PODRH 0xFFFF4A -#define PODRL 0xFFFF4B -#define NDRH1 0xFFFF4C -#define NDRL1 0xFFFF4D -#define NDRH2 0xFFFF4E -#define NDRL2 0xFFFF4F - -#define SMR0 0xFFFF78 -#define BRR0 0xFFFF79 -#define SCR0 0xFFFF7A -#define TDR0 0xFFFF7B -#define SSR0 0xFFFF7C -#define RDR0 0xFFFF7D -#define SCMR0 0xFFFF7E -#define SMR1 0xFFFF80 -#define BRR1 0xFFFF81 -#define SCR1 0xFFFF82 -#define TDR1 0xFFFF83 -#define SSR1 0xFFFF84 -#define RDR1 0xFFFF85 -#define SCMR1 0xFFFF86 -#define SMR2 0xFFFF88 -#define BRR2 0xFFFF89 -#define SCR2 0xFFFF8A -#define TDR2 0xFFFF8B -#define SSR2 0xFFFF8C -#define RDR2 0xFFFF8D -#define SCMR2 0xFFFF8E - -#define IRCR0 0xFFFE1E -#define SEMR 0xFFFDA8 - -#define MDCR 0xFFFF3E -#define SYSCR 0xFFFF3D -#define MSTPCRH 0xFFFF40 -#define MSTPCRL 0xFFFF41 -#define FLMCR1 0xFFFFC8 -#define FLMCR2 0xFFFFC9 -#define EBR1 0xFFFFCA -#define EBR2 0xFFFFCB -#define CTGARC_RAMCR 0xFFFECE -#define SBYCR 0xFFFF3A -#define SCKCR 0xFFFF3B -#define PLLCR 0xFFFF45 - -#define TSTR 0xFFFFC0 -#define TSNC 0XFFFFC1 - -#define TCR0 0xFFFFD0 -#define TMDR0 0xFFFFD1 -#define TIORH0 0xFFFFD2 -#define TIORL0 0xFFFFD3 -#define TIER0 0xFFFFD4 -#define TSR0 0xFFFFD5 -#define TCNT0 0xFFFFD6 -#define GRA0 0xFFFFD8 -#define GRB0 0xFFFFDA -#define GRC0 0xFFFFDC -#define GRD0 0xFFFFDE -#define TCR1 0xFFFFE0 -#define TMDR1 0xFFFFE1 -#define TIORH1 0xFFFFE2 -#define TIORL1 0xFFFFE3 -#define TIER1 0xFFFFE4 -#define TSR1 0xFFFFE5 -#define TCNT1 0xFFFFE6 -#define GRA1 0xFFFFE8 -#define GRB1 0xFFFFEA -#define TCR2 0xFFFFF0 -#define TMDR2 0xFFFFF1 -#define TIORH2 0xFFFFF2 -#define TIORL2 0xFFFFF3 -#define TIER2 0xFFFFF4 -#define TSR2 0xFFFFF5 -#define TCNT2 0xFFFFF6 -#define GRA2 0xFFFFF8 -#define GRB2 0xFFFFFA -#define TCR3 0xFFFE80 -#define TMDR3 0xFFFE81 -#define TIORH3 0xFFFE82 -#define TIORL3 0xFFFE83 -#define TIER3 0xFFFE84 -#define TSR3 0xFFFE85 -#define TCNT3 0xFFFE86 -#define GRA3 0xFFFE88 -#define GRB3 0xFFFE8A -#define GRC3 0xFFFE8C -#define GRD3 0xFFFE8E -#define TCR4 0xFFFE90 -#define TMDR4 0xFFFE91 -#define TIORH4 0xFFFE92 -#define TIORL4 0xFFFE93 -#define TIER4 0xFFFE94 -#define TSR4 0xFFFE95 -#define TCNT4 0xFFFE96 -#define GRA4 0xFFFE98 -#define GRB4 0xFFFE9A -#define TCR5 0xFFFEA0 -#define TMDR5 0xFFFEA1 -#define TIORH5 0xFFFEA2 -#define TIORL5 0xFFFEA3 -#define TIER5 0xFFFEA4 -#define TSR5 0xFFFEA5 -#define TCNT5 0xFFFEA6 -#define GRA5 0xFFFEA8 -#define GRB5 0xFFFEAA - -#define _8TCR0 0xFFFFB0 -#define _8TCR1 0xFFFFB1 -#define _8TCSR0 0xFFFFB2 -#define _8TCSR1 0xFFFFB3 -#define _8TCORA0 0xFFFFB4 -#define _8TCORA1 0xFFFFB5 -#define _8TCORB0 0xFFFFB6 -#define _8TCORB1 0xFFFFB7 -#define _8TCNT0 0xFFFFB8 -#define _8TCNT1 0xFFFFB9 - -#define TCSR 0xFFFFBC -#define TCNT 0xFFFFBD -#define RSTCSRW 0xFFFFBE -#define RSTCSRR 0xFFFFBF - -#endif /* __KERNEL__ */ -#endif /* __REGS_H8S267x__ */ diff --git a/arch/h8300/include/asm/regs306x.h b/arch/h8300/include/asm/regs306x.h deleted file mode 100644 index 027dd633fa2..00000000000 --- a/arch/h8300/include/asm/regs306x.h +++ /dev/null @@ -1,212 +0,0 @@ -/* internal Peripherals Register address define */ -/* CPU: H8/306x */ - -#if !defined(__REGS_H8306x__) -#define __REGS_H8306x__ - -#if defined(__KERNEL__) - -#define DASTCR 0xFEE01A -#define DADR0 0xFEE09C -#define DADR1 0xFEE09D -#define DACR 0xFEE09E - -#define ADDRAH 0xFFFFE0 -#define ADDRAL 0xFFFFE1 -#define ADDRBH 0xFFFFE2 -#define ADDRBL 0xFFFFE3 -#define ADDRCH 0xFFFFE4 -#define ADDRCL 0xFFFFE5 -#define ADDRDH 0xFFFFE6 -#define ADDRDL 0xFFFFE7 -#define ADCSR 0xFFFFE8 -#define ADCR 0xFFFFE9 - -#define BRCR 0xFEE013 -#define ADRCR 0xFEE01E -#define CSCR 0xFEE01F -#define ABWCR 0xFEE020 -#define ASTCR 0xFEE021 -#define WCRH 0xFEE022 -#define WCRL 0xFEE023 -#define BCR 0xFEE024 -#define DRCRA 0xFEE026 -#define DRCRB 0xFEE027 -#define RTMCSR 0xFEE028 -#define RTCNT 0xFEE029 -#define RTCOR 0xFEE02A - -#define MAR0AR 0xFFFF20 -#define MAR0AE 0xFFFF21 -#define MAR0AH 0xFFFF22 -#define MAR0AL 0xFFFF23 -#define ETCR0AL 0xFFFF24 -#define ETCR0AH 0xFFFF25 -#define IOAR0A 0xFFFF26 -#define DTCR0A 0xFFFF27 -#define MAR0BR 0xFFFF28 -#define MAR0BE 0xFFFF29 -#define MAR0BH 0xFFFF2A -#define MAR0BL 0xFFFF2B -#define ETCR0BL 0xFFFF2C -#define ETCR0BH 0xFFFF2D -#define IOAR0B 0xFFFF2E -#define DTCR0B 0xFFFF2F -#define MAR1AR 0xFFFF30 -#define MAR1AE 0xFFFF31 -#define MAR1AH 0xFFFF32 -#define MAR1AL 0xFFFF33 -#define ETCR1AL 0xFFFF34 -#define ETCR1AH 0xFFFF35 -#define IOAR1A 0xFFFF36 -#define DTCR1A 0xFFFF37 -#define MAR1BR 0xFFFF38 -#define MAR1BE 0xFFFF39 -#define MAR1BH 0xFFFF3A -#define MAR1BL 0xFFFF3B -#define ETCR1BL 0xFFFF3C -#define ETCR1BH 0xFFFF3D -#define IOAR1B 0xFFFF3E -#define DTCR1B 0xFFFF3F - -#define ISCR 0xFEE014 -#define IER 0xFEE015 -#define ISR 0xFEE016 -#define IPRA 0xFEE018 -#define IPRB 0xFEE019 - -#define P1DDR 0xFEE000 -#define P2DDR 0xFEE001 -#define P3DDR 0xFEE002 -#define P4DDR 0xFEE003 -#define P5DDR 0xFEE004 -#define P6DDR 0xFEE005 -/*#define P7DDR 0xFEE006*/ -#define P8DDR 0xFEE007 -#define P9DDR 0xFEE008 -#define PADDR 0xFEE009 -#define PBDDR 0xFEE00A - -#define P1DR 0xFFFFD0 -#define P2DR 0xFFFFD1 -#define P3DR 0xFFFFD2 -#define P4DR 0xFFFFD3 -#define P5DR 0xFFFFD4 -#define P6DR 0xFFFFD5 -/*#define P7DR 0xFFFFD6*/ -#define P8DR 0xFFFFD7 -#define P9DR 0xFFFFD8 -#define PADR 0xFFFFD9 -#define PBDR 0xFFFFDA - -#define P2CR 0xFEE03C -#define P4CR 0xFEE03E -#define P5CR 0xFEE03F - -#define SMR0 0xFFFFB0 -#define BRR0 0xFFFFB1 -#define SCR0 0xFFFFB2 -#define TDR0 0xFFFFB3 -#define SSR0 0xFFFFB4 -#define RDR0 0xFFFFB5 -#define SCMR0 0xFFFFB6 -#define SMR1 0xFFFFB8 -#define BRR1 0xFFFFB9 -#define SCR1 0xFFFFBA -#define TDR1 0xFFFFBB -#define SSR1 0xFFFFBC -#define RDR1 0xFFFFBD -#define SCMR1 0xFFFFBE -#define SMR2 0xFFFFC0 -#define BRR2 0xFFFFC1 -#define SCR2 0xFFFFC2 -#define TDR2 0xFFFFC3 -#define SSR2 0xFFFFC4 -#define RDR2 0xFFFFC5 -#define SCMR2 0xFFFFC6 - -#define MDCR 0xFEE011 -#define SYSCR 0xFEE012 -#define DIVCR 0xFEE01B -#define MSTCRH 0xFEE01C -#define MSTCRL 0xFEE01D -#define FLMCR1 0xFEE030 -#define FLMCR2 0xFEE031 -#define EBR1 0xFEE032 -#define EBR2 0xFEE033 -#define RAMCR 0xFEE077 - -#define TSTR 0xFFFF60 -#define TSNC 0XFFFF61 -#define TMDR 0xFFFF62 -#define TOLR 0xFFFF63 -#define TISRA 0xFFFF64 -#define TISRB 0xFFFF65 -#define TISRC 0xFFFF66 -#define TCR0 0xFFFF68 -#define TIOR0 0xFFFF69 -#define TCNT0H 0xFFFF6A -#define TCNT0L 0xFFFF6B -#define GRA0H 0xFFFF6C -#define GRA0L 0xFFFF6D -#define GRB0H 0xFFFF6E -#define GRB0L 0xFFFF6F -#define TCR1 0xFFFF70 -#define TIOR1 0xFFFF71 -#define TCNT1H 0xFFFF72 -#define TCNT1L 0xFFFF73 -#define GRA1H 0xFFFF74 -#define GRA1L 0xFFFF75 -#define GRB1H 0xFFFF76 -#define GRB1L 0xFFFF77 -#define TCR3 0xFFFF78 -#define TIOR3 0xFFFF79 -#define TCNT3H 0xFFFF7A -#define TCNT3L 0xFFFF7B -#define GRA3H 0xFFFF7C -#define GRA3L 0xFFFF7D -#define GRB3H 0xFFFF7E -#define GRB3L 0xFFFF7F - -#define _8TCR0 0xFFFF80 -#define _8TCR1 0xFFFF81 -#define _8TCSR0 0xFFFF82 -#define _8TCSR1 0xFFFF83 -#define TCORA0 0xFFFF84 -#define TCORA1 0xFFFF85 -#define TCORB0 0xFFFF86 -#define TCORB1 0xFFFF87 -#define _8TCNT0 0xFFFF88 -#define _8TCNT1 0xFFFF89 - -#define _8TCR2 0xFFFF90 -#define _8TCR3 0xFFFF91 -#define _8TCSR2 0xFFFF92 -#define _8TCSR3 0xFFFF93 -#define TCORA2 0xFFFF94 -#define TCORA3 0xFFFF95 -#define TCORB2 0xFFFF96 -#define TCORB3 0xFFFF97 -#define _8TCNT2 0xFFFF98 -#define _8TCNT3 0xFFFF99 - -#define TCSR 0xFFFF8C -#define TCNT 0xFFFF8D -#define RSTCSR 0xFFFF8F - -#define TPMR 0xFFFFA0 -#define TPCR 0xFFFFA1 -#define NDERB 0xFFFFA2 -#define NDERA 0xFFFFA3 -#define NDRB1 0xFFFFA4 -#define NDRA1 0xFFFFA5 -#define NDRB2 0xFFFFA6 -#define NDRA2 0xFFFFA7 - -#define TCSR 0xFFFF8C -#define TCNT 0xFFFF8D -#define RSTCSRW 0xFFFF8E -#define RSTCSRR 0xFFFF8F - -#endif /* __KERNEL__ */ -#endif /* __REGS_H8306x__ */ diff --git a/arch/h8300/include/asm/scatterlist.h b/arch/h8300/include/asm/scatterlist.h deleted file mode 100644 index 82130eda0e5..00000000000 --- a/arch/h8300/include/asm/scatterlist.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef _H8300_SCATTERLIST_H -#define _H8300_SCATTERLIST_H - -#include <asm-generic/scatterlist.h> - -#endif /* !(_H8300_SCATTERLIST_H) */ diff --git a/arch/h8300/include/asm/sections.h b/arch/h8300/include/asm/sections.h deleted file mode 100644 index a81743e8b74..00000000000 --- a/arch/h8300/include/asm/sections.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef _H8300_SECTIONS_H_ -#define _H8300_SECTIONS_H_ - -#include <asm-generic/sections.h> - -#endif diff --git a/arch/h8300/include/asm/segment.h b/arch/h8300/include/asm/segment.h deleted file mode 100644 index b79a82d0f99..00000000000 --- a/arch/h8300/include/asm/segment.h +++ /dev/null @@ -1,49 +0,0 @@ -#ifndef _H8300_SEGMENT_H -#define _H8300_SEGMENT_H - -/* define constants */ -#define USER_DATA (1) -#ifndef __USER_DS -#define __USER_DS (USER_DATA) -#endif -#define USER_PROGRAM (2) -#define SUPER_DATA (3) -#ifndef __KERNEL_DS -#define __KERNEL_DS (SUPER_DATA) -#endif -#define SUPER_PROGRAM (4) - -#ifndef __ASSEMBLY__ - -typedef struct { - unsigned long seg; -} mm_segment_t; - -#define MAKE_MM_SEG(s) ((mm_segment_t) { (s) }) -#define USER_DS MAKE_MM_SEG(__USER_DS) -#define KERNEL_DS MAKE_MM_SEG(__KERNEL_DS) - -/* - * Get/set the SFC/DFC registers for MOVES instructions - */ - -static inline mm_segment_t get_fs(void) -{ - return USER_DS; -} - -static inline mm_segment_t get_ds(void) -{ - /* return the supervisor data space code */ - return KERNEL_DS; -} - -static inline void set_fs(mm_segment_t val) -{ -} - -#define segment_eq(a,b) ((a).seg == (b).seg) - -#endif /* __ASSEMBLY__ */ - -#endif /* _H8300_SEGMENT_H */ diff --git a/arch/h8300/include/asm/sh_bios.h b/arch/h8300/include/asm/sh_bios.h deleted file mode 100644 index b6bb6e58295..00000000000 --- a/arch/h8300/include/asm/sh_bios.h +++ /dev/null @@ -1,29 +0,0 @@ -/* eCos HAL interface header */ - -#ifndef SH_BIOS_H -#define SH_BIOS_H - -#define HAL_IF_VECTOR_TABLE 0xfffe20 -#define CALL_IF_SET_CONSOLE_COMM 13 -#define QUERY_CURRENT -1 -#define MANGLER -3 - -/* Checking for GDB stub active */ -/* suggestion Jonathan Larmour */ -static int sh_bios_in_gdb_mode(void) -{ - static int gdb_active = -1; - if (gdb_active == -1) { - int (*set_console_comm)(int); - set_console_comm = ((void **)HAL_IF_VECTOR_TABLE)[CALL_IF_SET_CONSOLE_COMM]; - gdb_active = (set_console_comm(QUERY_CURRENT) == MANGLER); - } - return gdb_active; -} - -static void sh_bios_gdb_detach(void) -{ - -} - -#endif diff --git a/arch/h8300/include/asm/shm.h b/arch/h8300/include/asm/shm.h deleted file mode 100644 index ed6623c0545..00000000000 --- a/arch/h8300/include/asm/shm.h +++ /dev/null @@ -1,31 +0,0 @@ -#ifndef _H8300_SHM_H -#define _H8300_SHM_H - - -/* format of page table entries that correspond to shared memory pages - currently out in swap space (see also mm/swap.c): - bits 0-1 (PAGE_PRESENT) is = 0 - bits 8..2 (SWP_TYPE) are = SHM_SWP_TYPE - bits 31..9 are used like this: - bits 15..9 (SHM_ID) the id of the shared memory segment - bits 30..16 (SHM_IDX) the index of the page within the shared memory segment - (actually only bits 25..16 get used since SHMMAX is so low) - bit 31 (SHM_READ_ONLY) flag whether the page belongs to a read-only attach -*/ -/* on the m68k both bits 0 and 1 must be zero */ -/* format on the sun3 is similar, but bits 30, 31 are set to zero and all - others are reduced by 2. --m */ - -#ifndef CONFIG_SUN3 -#define SHM_ID_SHIFT 9 -#else -#define SHM_ID_SHIFT 7 -#endif -#define _SHM_ID_BITS 7 -#define SHM_ID_MASK ((1<<_SHM_ID_BITS)-1) - -#define SHM_IDX_SHIFT (SHM_ID_SHIFT+_SHM_ID_BITS) -#define _SHM_IDX_BITS 15 -#define SHM_IDX_MASK ((1<<_SHM_IDX_BITS)-1) - -#endif /* _H8300_SHM_H */ diff --git a/arch/h8300/include/asm/shmparam.h b/arch/h8300/include/asm/shmparam.h deleted file mode 100644 index d1863953ec6..00000000000 --- a/arch/h8300/include/asm/shmparam.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef _H8300_SHMPARAM_H -#define _H8300_SHMPARAM_H - -#define SHMLBA PAGE_SIZE /* attach addr a multiple of this */ - -#endif /* _H8300_SHMPARAM_H */ diff --git a/arch/h8300/include/asm/signal.h b/arch/h8300/include/asm/signal.h deleted file mode 100644 index 6341e36386f..00000000000 --- a/arch/h8300/include/asm/signal.h +++ /dev/null @@ -1,24 +0,0 @@ -#ifndef _H8300_SIGNAL_H -#define _H8300_SIGNAL_H - -#include <uapi/asm/signal.h> - -/* Most things should be clean enough to redefine this at will, if care - is taken to make libc match. */ - -#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 __ARCH_HAS_SA_RESTORER - -#include <asm/sigcontext.h> -#undef __HAVE_ARCH_SIG_BITOPS - -#endif /* _H8300_SIGNAL_H */ diff --git a/arch/h8300/include/asm/smp.h b/arch/h8300/include/asm/smp.h deleted file mode 100644 index 9e9bd7e5892..00000000000 --- a/arch/h8300/include/asm/smp.h +++ /dev/null @@ -1 +0,0 @@ -/* nothing required here yet */ diff --git a/arch/h8300/include/asm/spinlock.h b/arch/h8300/include/asm/spinlock.h deleted file mode 100644 index d5407fa173e..00000000000 --- a/arch/h8300/include/asm/spinlock.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef __H8300_SPINLOCK_H -#define __H8300_SPINLOCK_H - -#error "H8/300 doesn't do SMP yet" - -#endif diff --git a/arch/h8300/include/asm/string.h b/arch/h8300/include/asm/string.h deleted file mode 100644 index ca5034897d8..00000000000 --- a/arch/h8300/include/asm/string.h +++ /dev/null @@ -1,44 +0,0 @@ -#ifndef _H8300_STRING_H_ -#define _H8300_STRING_H_ - -#ifdef __KERNEL__ /* only set these up for kernel code */ - -#include <asm/setup.h> -#include <asm/page.h> - -#define __HAVE_ARCH_MEMSET -extern void * memset(void * s, int c, size_t count); - -#define __HAVE_ARCH_MEMCPY -extern void * memcpy(void *d, const void *s, size_t count); - -#else /* KERNEL */ - -/* - * let user libraries deal with these, - * IMHO the kernel has no place defining these functions for user apps - */ - -#define __HAVE_ARCH_STRCPY 1 -#define __HAVE_ARCH_STRNCPY 1 -#define __HAVE_ARCH_STRCAT 1 -#define __HAVE_ARCH_STRNCAT 1 -#define __HAVE_ARCH_STRCMP 1 -#define __HAVE_ARCH_STRNCMP 1 -#define __HAVE_ARCH_STRNICMP 1 -#define __HAVE_ARCH_STRCHR 1 -#define __HAVE_ARCH_STRRCHR 1 -#define __HAVE_ARCH_STRSTR 1 -#define __HAVE_ARCH_STRLEN 1 -#define __HAVE_ARCH_STRNLEN 1 -#define __HAVE_ARCH_MEMSET 1 -#define __HAVE_ARCH_MEMCPY 1 -#define __HAVE_ARCH_MEMMOVE 1 -#define __HAVE_ARCH_MEMSCAN 1 -#define __HAVE_ARCH_MEMCMP 1 -#define __HAVE_ARCH_MEMCHR 1 -#define __HAVE_ARCH_STRTOK 1 - -#endif /* KERNEL */ - -#endif /* _M68K_STRING_H_ */ diff --git a/arch/h8300/include/asm/switch_to.h b/arch/h8300/include/asm/switch_to.h deleted file mode 100644 index cdd8731ce48..00000000000 --- a/arch/h8300/include/asm/switch_to.h +++ /dev/null @@ -1,50 +0,0 @@ -#ifndef _H8300_SWITCH_TO_H -#define _H8300_SWITCH_TO_H - -/* - * switch_to(n) should switch tasks to task ptr, first checking that - * ptr isn't the current task, in which case it does nothing. This - * also clears the TS-flag if the task we switched to has used the - * math co-processor latest. - */ -/* - * switch_to() saves the extra registers, that are not saved - * automatically by SAVE_SWITCH_STACK in resume(), ie. d0-d5 and - * a0-a1. Some of these are used by schedule() and its predecessors - * and so we might get see unexpected behaviors when a task returns - * with unexpected register values. - * - * syscall stores these registers itself and none of them are used - * by syscall after the function in the syscall has been called. - * - * Beware that resume now expects *next to be in d1 and the offset of - * tss to be in a1. This saves a few instructions as we no longer have - * to push them onto the stack and read them back right after. - * - * 02/17/96 - Jes Sorensen (jds@kom.auc.dk) - * - * Changed 96/09/19 by Andreas Schwab - * pass prev in a0, next in a1, offset of tss in d1, and whether - * the mm structures are shared in d2 (to avoid atc flushing). - * - * H8/300 Porting 2002/09/04 Yoshinori Sato - */ - -asmlinkage void resume(void); -#define switch_to(prev,next,last) { \ - void *_last; \ - __asm__ __volatile__( \ - "mov.l %1, er0\n\t" \ - "mov.l %2, er1\n\t" \ - "mov.l %3, er2\n\t" \ - "jsr @_resume\n\t" \ - "mov.l er2,%0\n\t" \ - : "=r" (_last) \ - : "r" (&(prev->thread)), \ - "r" (&(next->thread)), \ - "g" (prev) \ - : "cc", "er0", "er1", "er2", "er3"); \ - (last) = _last; \ -} - -#endif /* _H8300_SWITCH_TO_H */ diff --git a/arch/h8300/include/asm/target_time.h b/arch/h8300/include/asm/target_time.h deleted file mode 100644 index 9f2a9aa1fe6..00000000000 --- a/arch/h8300/include/asm/target_time.h +++ /dev/null @@ -1,4 +0,0 @@ -extern int platform_timer_setup(void (*timer_int)(int, void *, struct pt_regs *)); -extern void platform_timer_eoi(void); -extern void platform_gettod(unsigned int *year, unsigned int *mon, unsigned int *day, - unsigned int *hour, unsigned int *min, unsigned int *sec); diff --git a/arch/h8300/include/asm/termios.h b/arch/h8300/include/asm/termios.h deleted file mode 100644 index 93a63df5624..00000000000 --- a/arch/h8300/include/asm/termios.h +++ /dev/null @@ -1,50 +0,0 @@ -#ifndef _H8300_TERMIOS_H -#define _H8300_TERMIOS_H - -#include <uapi/asm/termios.h> - -/* 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 user_termio_to_kernel_termios(termios, termio) \ -({ \ - unsigned short tmp; \ - get_user(tmp, &(termio)->c_iflag); \ - (termios)->c_iflag = (0xffff0000 & ((termios)->c_iflag)) | tmp; \ - get_user(tmp, &(termio)->c_oflag); \ - (termios)->c_oflag = (0xffff0000 & ((termios)->c_oflag)) | tmp; \ - get_user(tmp, &(termio)->c_cflag); \ - (termios)->c_cflag = (0xffff0000 & ((termios)->c_cflag)) | tmp; \ - get_user(tmp, &(termio)->c_lflag); \ - (termios)->c_lflag = (0xffff0000 & ((termios)->c_lflag)) | tmp; \ - get_user((termios)->c_line, &(termio)->c_line); \ - 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 termios2)) -#define kernel_termios_to_user_termios(u, k) copy_to_user(u, k, sizeof(struct termios2)) -#define user_termios_to_kernel_termios_1(k, u) copy_from_user(k, u, sizeof(struct termios)) -#define kernel_termios_to_user_termios_1(u, k) copy_to_user(u, k, sizeof(struct termios)) - -#endif /* _H8300_TERMIOS_H */ diff --git a/arch/h8300/include/asm/thread_info.h b/arch/h8300/include/asm/thread_info.h deleted file mode 100644 index ec2f7777c65..00000000000 --- a/arch/h8300/include/asm/thread_info.h +++ /dev/null @@ -1,103 +0,0 @@ -/* thread_info.h: h8300 low-level thread information - * adapted from the i386 and PPC versions by Yoshinori Sato <ysato@users.sourceforge.jp> - * - * Copyright (C) 2002 David Howells (dhowells@redhat.com) - * - Incorporating suggestions made by Linus Torvalds and Dave Miller - */ - -#ifndef _ASM_THREAD_INFO_H -#define _ASM_THREAD_INFO_H - -#include <asm/page.h> - -#ifdef __KERNEL__ - -#ifndef __ASSEMBLY__ - -/* - * low level task data. - * If you change this, change the TI_* offsets below to match. - */ -struct thread_info { - struct task_struct *task; /* main task structure */ - struct exec_domain *exec_domain; /* execution domain */ - unsigned long flags; /* low level flags */ - int cpu; /* cpu we're on */ - int preempt_count; /* 0 => preemptable, <0 => BUG */ - struct restart_block restart_block; -}; - -/* - * macros/functions for gaining access to the thread information structure - */ -#define INIT_THREAD_INFO(tsk) \ -{ \ - .task = &tsk, \ - .exec_domain = &default_exec_domain, \ - .flags = 0, \ - .cpu = 0, \ - .preempt_count = INIT_PREEMPT_COUNT, \ - .restart_block = { \ - .fn = do_no_restart_syscall, \ - }, \ -} - -#define init_thread_info (init_thread_union.thread_info) -#define init_stack (init_thread_union.stack) - - -/* - * Size of kernel stack for each process. This must be a power of 2... - */ -#define THREAD_SIZE_ORDER 1 -#define THREAD_SIZE 8192 /* 2 pages */ - - -/* how to get the thread information struct from C */ -static inline struct thread_info *current_thread_info(void) -{ - struct thread_info *ti; - __asm__( - "mov.l sp, %0 \n\t" - "and.l %1, %0" - : "=&r"(ti) - : "i" (~(THREAD_SIZE-1)) - ); - return ti; -} - -#endif /* __ASSEMBLY__ */ - -/* - * Offsets in thread_info structure, used in assembly code - */ -#define TI_TASK 0 -#define TI_EXECDOMAIN 4 -#define TI_FLAGS 8 -#define TI_CPU 12 -#define TI_PRE_COUNT 16 - -#define PREEMPT_ACTIVE 0x4000000 - -/* - * thread information flag bit numbers - */ -#define TIF_SYSCALL_TRACE 0 /* syscall trace active */ -#define TIF_SIGPENDING 1 /* signal pending */ -#define TIF_NEED_RESCHED 2 /* rescheduling necessary */ -#define TIF_MEMDIE 4 /* is terminating due to OOM killer */ -#define TIF_RESTORE_SIGMASK 5 /* restore signal mask in do_signal() */ -#define TIF_NOTIFY_RESUME 6 /* callback before returning to user */ - -/* as above, but as bit values */ -#define _TIF_SYSCALL_TRACE (1<<TIF_SYSCALL_TRACE) -#define _TIF_SIGPENDING (1<<TIF_SIGPENDING) -#define _TIF_NEED_RESCHED (1<<TIF_NEED_RESCHED) -#define _TIF_NOTIFY_RESUME (1 << TIF_NOTIFY_RESUME) - -#define _TIF_WORK_MASK (_TIF_SIGPENDING | _TIF_NEED_RESCHED | \ - _TIF_NOTIFY_RESUME) - -#endif /* __KERNEL__ */ - -#endif /* _ASM_THREAD_INFO_H */ diff --git a/arch/h8300/include/asm/timer.h b/arch/h8300/include/asm/timer.h deleted file mode 100644 index def80464d38..00000000000 --- a/arch/h8300/include/asm/timer.h +++ /dev/null @@ -1,25 +0,0 @@ -#ifndef __H8300_TIMER_H -#define __H8300_TIMER_H - -void h8300_timer_tick(void); -void h8300_timer_setup(void); -void h8300_gettod(unsigned int *year, unsigned int *mon, unsigned int *day, - unsigned int *hour, unsigned int *min, unsigned int *sec); - -#define TIMER_FREQ (CONFIG_CPU_CLOCK*10000) /* Timer input freq. */ - -#define calc_param(cnt, div, rate, limit) \ -do { \ - cnt = TIMER_FREQ / HZ; \ - for (div = 0; div < ARRAY_SIZE(divide_rate); div++) { \ - if (rate[div] == 0) \ - continue; \ - if ((cnt / rate[div]) > limit) \ - break; \ - } \ - if (div == ARRAY_SIZE(divide_rate)) \ - panic("Timer counter overflow"); \ - cnt /= divide_rate[div]; \ -} while(0) - -#endif diff --git a/arch/h8300/include/asm/timex.h b/arch/h8300/include/asm/timex.h deleted file mode 100644 index 23e67013439..00000000000 --- a/arch/h8300/include/asm/timex.h +++ /dev/null @@ -1,19 +0,0 @@ -/* - * linux/include/asm-h8300/timex.h - * - * H8/300 architecture timex specifications - */ -#ifndef _ASM_H8300_TIMEX_H -#define _ASM_H8300_TIMEX_H - -#define CLOCK_TICK_RATE (CONFIG_CPU_CLOCK*1000/8192) /* Timer input freq. */ - -typedef unsigned long cycles_t; -extern short h8300_timer_count; - -static inline cycles_t get_cycles(void) -{ - return 0; -} - -#endif diff --git a/arch/h8300/include/asm/tlb.h b/arch/h8300/include/asm/tlb.h deleted file mode 100644 index 7f0743051ad..00000000000 --- a/arch/h8300/include/asm/tlb.h +++ /dev/null @@ -1,8 +0,0 @@ -#ifndef __H8300_TLB_H__ -#define __H8300_TLB_H__ - -#define tlb_flush(tlb) do { } while(0) - -#include <asm-generic/tlb.h> - -#endif diff --git a/arch/h8300/include/asm/tlbflush.h b/arch/h8300/include/asm/tlbflush.h deleted file mode 100644 index 41c148a9208..00000000000 --- a/arch/h8300/include/asm/tlbflush.h +++ /dev/null @@ -1,55 +0,0 @@ -#ifndef _H8300_TLBFLUSH_H -#define _H8300_TLBFLUSH_H - -/* - * Copyright (C) 2000 Lineo, David McCullough <davidm@uclinux.org> - * Copyright (C) 2000-2002, Greg Ungerer <gerg@snapgear.com> - */ - -#include <asm/setup.h> - -/* - * flush all user-space atc entries. - */ -static inline void __flush_tlb(void) -{ - BUG(); -} - -static inline void __flush_tlb_one(unsigned long addr) -{ - BUG(); -} - -#define flush_tlb() __flush_tlb() - -/* - * flush all atc entries (both kernel and user-space entries). - */ -static inline void flush_tlb_all(void) -{ - BUG(); -} - -static inline void flush_tlb_mm(struct mm_struct *mm) -{ - BUG(); -} - -static inline void flush_tlb_page(struct vm_area_struct *vma, unsigned long addr) -{ - BUG(); -} - -static inline void flush_tlb_range(struct mm_struct *mm, - unsigned long start, unsigned long end) -{ - BUG(); -} - -static inline void flush_tlb_kernel_page(unsigned long addr) -{ - BUG(); -} - -#endif /* _H8300_TLBFLUSH_H */ diff --git a/arch/h8300/include/asm/topology.h b/arch/h8300/include/asm/topology.h deleted file mode 100644 index fdc121924d4..00000000000 --- a/arch/h8300/include/asm/topology.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef _ASM_H8300_TOPOLOGY_H -#define _ASM_H8300_TOPOLOGY_H - -#include <asm-generic/topology.h> - -#endif /* _ASM_H8300_TOPOLOGY_H */ diff --git a/arch/h8300/include/asm/traps.h b/arch/h8300/include/asm/traps.h deleted file mode 100644 index 41cf6be02f6..00000000000 --- a/arch/h8300/include/asm/traps.h +++ /dev/null @@ -1,37 +0,0 @@ -/* - * linux/include/asm-h8300/traps.h - * - * Copyright (C) 2003 Yoshinori Sato <ysato@users.sourceforge.jp> - * - * 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. - */ - -#ifndef _H8300_TRAPS_H -#define _H8300_TRAPS_H - -extern void system_call(void); -extern void interrupt_entry(void); -extern void trace_break(void); - -#define JMP_OP 0x5a000000 -#define JSR_OP 0x5e000000 -#define VECTOR(address) ((JMP_OP)|((unsigned long)address)) -#define REDIRECT(address) ((JSR_OP)|((unsigned long)address)) - -#define TRACE_VEC 5 - -#define TRAP0_VEC 8 -#define TRAP1_VEC 9 -#define TRAP2_VEC 10 -#define TRAP3_VEC 11 - -#if defined(__H8300H__) -#define NR_TRAPS 12 -#endif -#if defined(__H8300S__) -#define NR_TRAPS 16 -#endif - -#endif /* _H8300_TRAPS_H */ diff --git a/arch/h8300/include/asm/types.h b/arch/h8300/include/asm/types.h deleted file mode 100644 index c012707f603..00000000000 --- a/arch/h8300/include/asm/types.h +++ /dev/null @@ -1,9 +0,0 @@ -#ifndef _H8300_TYPES_H -#define _H8300_TYPES_H - -#include <uapi/asm/types.h> - - -#define BITS_PER_LONG 32 - -#endif /* _H8300_TYPES_H */ diff --git a/arch/h8300/include/asm/uaccess.h b/arch/h8300/include/asm/uaccess.h deleted file mode 100644 index 8725d1ad427..00000000000 --- a/arch/h8300/include/asm/uaccess.h +++ /dev/null @@ -1,163 +0,0 @@ -#ifndef __H8300_UACCESS_H -#define __H8300_UACCESS_H - -/* - * User space memory access functions - */ -#include <linux/sched.h> -#include <linux/mm.h> -#include <linux/string.h> - -#include <asm/segment.h> - -#define VERIFY_READ 0 -#define VERIFY_WRITE 1 - -/* We let the MMU do all checking */ -#define access_ok(type, addr, size) __access_ok((unsigned long)addr,size) -static inline int __access_ok(unsigned long addr, unsigned long size) -{ -#define RANGE_CHECK_OK(addr, size, lower, upper) \ - (((addr) >= (lower)) && (((addr) + (size)) < (upper))) - - extern unsigned long _ramend; - return(RANGE_CHECK_OK(addr, size, 0L, (unsigned long)&_ramend)); -} - -/* - * The exception table consists of pairs of addresses: the first is the - * address of an instruction that is allowed to fault, and the second is - * the address at which the program should continue. No registers are - * modified, so it is entirely up to the continuation code to figure out - * what to do. - * - * All the routines below use bits of fixup code that are out of line - * with the main instruction path. This means when everything is well, - * we don't even have to jump over them. Further, they do not intrude - * on our cache or tlb entries. - */ - -struct exception_table_entry -{ - unsigned long insn, fixup; -}; - -/* Returns 0 if exception not found and fixup otherwise. */ -extern unsigned long search_exception_table(unsigned long); - - -/* - * These are the main single-value transfer routines. They automatically - * use the right size if we just have the right pointer type. - */ - -#define put_user(x, ptr) \ -({ \ - int __pu_err = 0; \ - typeof(*(ptr)) __pu_val = (x); \ - switch (sizeof (*(ptr))) { \ - case 1: \ - case 2: \ - case 4: \ - *(ptr) = (__pu_val); \ - break; \ - case 8: \ - memcpy(ptr, &__pu_val, sizeof (*(ptr))); \ - break; \ - default: \ - __pu_err = __put_user_bad(); \ - break; \ - } \ - __pu_err; \ -}) -#define __put_user(x, ptr) put_user(x, ptr) - -extern int __put_user_bad(void); - -/* - * Tell gcc we read from memory instead of writing: this is because - * we do not write to any memory gcc knows about, so there are no - * aliasing issues. - */ - -#define __ptr(x) ((unsigned long *)(x)) - -/* - * Tell gcc we read from memory instead of writing: this is because - * we do not write to any memory gcc knows about, so there are no - * aliasing issues. - */ - -#define get_user(x, ptr) \ -({ \ - int __gu_err = 0; \ - typeof(*(ptr)) __gu_val = *ptr; \ - switch (sizeof(*(ptr))) { \ - case 1: \ - case 2: \ - case 4: \ - case 8: \ - break; \ - default: \ - __gu_err = __get_user_bad(); \ - break; \ - } \ - (x) = __gu_val; \ - __gu_err; \ -}) -#define __get_user(x, ptr) get_user(x, ptr) - -extern int __get_user_bad(void); - -#define copy_from_user(to, from, n) (memcpy(to, from, n), 0) -#define copy_to_user(to, from, n) (memcpy(to, from, n), 0) - -#define __copy_from_user(to, from, n) copy_from_user(to, from, n) -#define __copy_to_user(to, from, n) copy_to_user(to, from, n) -#define __copy_to_user_inatomic __copy_to_user -#define __copy_from_user_inatomic __copy_from_user - -#define copy_to_user_ret(to,from,n,retval) ({ if (copy_to_user(to,from,n)) return retval; }) - -#define copy_from_user_ret(to,from,n,retval) ({ if (copy_from_user(to,from,n)) return retval; }) - -/* - * Copy a null terminated string from userspace. - */ - -static inline long -strncpy_from_user(char *dst, const char *src, long count) -{ - char *tmp; - strncpy(dst, src, count); - for (tmp = dst; *tmp && count > 0; tmp++, count--) - ; - return(tmp - dst); /* DAVIDM should we count a NUL ? check getname */ -} - -/* - * Return the size of a string (including the ending 0) - * - * Return 0 on exception, a value greater than N if too long - */ -static inline long strnlen_user(const char *src, long n) -{ - return(strlen(src) + 1); /* DAVIDM make safer */ -} - -#define strlen_user(str) strnlen_user(str, 32767) - -/* - * Zero Userspace - */ - -static inline unsigned long -clear_user(void *to, unsigned long n) -{ - memset(to, 0, n); - return 0; -} - -#define __clear_user clear_user - -#endif /* _H8300_UACCESS_H */ diff --git a/arch/h8300/include/asm/ucontext.h b/arch/h8300/include/asm/ucontext.h deleted file mode 100644 index 0bcf8f85fab..00000000000 --- a/arch/h8300/include/asm/ucontext.h +++ /dev/null @@ -1,12 +0,0 @@ -#ifndef _H8300_UCONTEXT_H -#define _H8300_UCONTEXT_H - -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 diff --git a/arch/h8300/include/asm/unaligned.h b/arch/h8300/include/asm/unaligned.h deleted file mode 100644 index b8d06c70c2d..00000000000 --- a/arch/h8300/include/asm/unaligned.h +++ /dev/null @@ -1,11 +0,0 @@ -#ifndef _ASM_H8300_UNALIGNED_H -#define _ASM_H8300_UNALIGNED_H - -#include <linux/unaligned/be_memmove.h> -#include <linux/unaligned/le_byteshift.h> -#include <linux/unaligned/generic.h> - -#define get_unaligned __get_unaligned_be -#define put_unaligned __put_unaligned_be - -#endif /* _ASM_H8300_UNALIGNED_H */ diff --git a/arch/h8300/include/asm/unistd.h b/arch/h8300/include/asm/unistd.h deleted file mode 100644 index ab671ecf519..00000000000 --- a/arch/h8300/include/asm/unistd.h +++ /dev/null @@ -1,36 +0,0 @@ -#ifndef _ASM_H8300_UNISTD_H_ -#define _ASM_H8300_UNISTD_H_ - -#include <uapi/asm/unistd.h> - - -#define NR_syscalls 321 - -#define __ARCH_WANT_OLD_READDIR -#define __ARCH_WANT_OLD_STAT -#define __ARCH_WANT_STAT64 -#define __ARCH_WANT_SYS_ALARM -#define __ARCH_WANT_SYS_GETHOSTNAME -#define __ARCH_WANT_SYS_IPC -#define __ARCH_WANT_SYS_PAUSE -#define __ARCH_WANT_SYS_SGETMASK -#define __ARCH_WANT_SYS_SIGNAL -#define __ARCH_WANT_SYS_TIME -#define __ARCH_WANT_SYS_UTIME -#define __ARCH_WANT_SYS_WAITPID -#define __ARCH_WANT_SYS_SOCKETCALL -#define __ARCH_WANT_SYS_FADVISE64 -#define __ARCH_WANT_SYS_GETPGRP -#define __ARCH_WANT_SYS_LLSEEK -#define __ARCH_WANT_SYS_NICE -#define __ARCH_WANT_SYS_OLD_GETRLIMIT -#define __ARCH_WANT_SYS_OLD_MMAP -#define __ARCH_WANT_SYS_OLD_SELECT -#define __ARCH_WANT_SYS_OLDUMOUNT -#define __ARCH_WANT_SYS_SIGPENDING -#define __ARCH_WANT_SYS_SIGPROCMASK -#define __ARCH_WANT_SYS_FORK -#define __ARCH_WANT_SYS_VFORK -#define __ARCH_WANT_SYS_CLONE - -#endif /* _ASM_H8300_UNISTD_H_ */ diff --git a/arch/h8300/include/asm/user.h b/arch/h8300/include/asm/user.h deleted file mode 100644 index 14a9e18950f..00000000000 --- a/arch/h8300/include/asm/user.h +++ /dev/null @@ -1,75 +0,0 @@ -#ifndef _H8300_USER_H -#define _H8300_USER_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). There are quite a number of - obstacles to being able to view the contents of the floating point - registers, and until these are solved you will not be able to view the - contents of them. Actually, you can read in the core file and look at - the contents of the user struct to find out what the floating point - registers contain. - The actual 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 useful at some point. - All of the registers are stored as part of the upage. The upage should - always be only one page. - DATA: The data area is stored. We use current->end_text to - current->brk to pick up all of the user variables, plus any memory - that may have been malloced. 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 (esp) to - current->start_stack, so we round each of these off in order to be able - to write an integer number of pages. - The minimum core file size is 3 pages, or 12288 bytes. -*/ - -/* This is the old layout of "struct pt_regs" as of Linux 1.x, and - is still the layout used by user (the new pt_regs doesn't have - all registers). */ -struct user_regs_struct { - long er1,er2,er3,er4,er5,er6; - long er0; - long usp; - long orig_er0; - short ccr; - long pc; -}; - - -/* When the kernel dumps core, it starts by dumping the user struct - - this will be used by gdb to figure out where the data and stack segments - are within the file, and what virtual addresses to use. */ -struct user{ -/* We start with the registers, to mimic the way that "memory" is returned - from the ptrace(3,...) function. */ - struct user_regs_struct regs; /* Where the registers are actually stored */ -/* ptrace does not yet supply these. Someday.... */ -/* The rest of this junk is to help gdb figure out what goes where */ - unsigned long int u_tsize; /* Text segment size (pages). */ - unsigned long int u_dsize; /* Data segment size (pages). */ - unsigned long int u_ssize; /* Stack segment size (pages). */ - unsigned long start_code; /* Starting virtual address of text. */ - unsigned long start_stack; /* Starting virtual address of stack area. - This is actually the bottom of the stack, - the top of the stack is always found in the - esp register. */ - long int signal; /* Signal that caused the core dump. */ - int reserved; /* No longer used */ - unsigned long u_ar0; /* Used by gdb to help find the values for */ - /* the registers. */ - unsigned long magic; /* To uniquely identify a core file */ - char u_comm[32]; /* User command that was responsible */ -}; -#define NBPG PAGE_SIZE -#define UPAGES 1 -#define HOST_TEXT_START_ADDR (u.start_code) -#define HOST_STACK_END_ADDR (u.start_stack + u.u_ssize * NBPG) - -#endif diff --git a/arch/h8300/include/asm/virtconvert.h b/arch/h8300/include/asm/virtconvert.h deleted file mode 100644 index 19cfd62b11c..00000000000 --- a/arch/h8300/include/asm/virtconvert.h +++ /dev/null @@ -1,20 +0,0 @@ -#ifndef __H8300_VIRT_CONVERT__ -#define __H8300_VIRT_CONVERT__ - -/* - * Macros used for converting between virtual and physical mappings. - */ - -#ifdef __KERNEL__ - -#include <asm/setup.h> -#include <asm/page.h> - -#define phys_to_virt(vaddr) ((void *) (vaddr)) -#define virt_to_phys(vaddr) ((unsigned long) (vaddr)) - -#define virt_to_bus virt_to_phys -#define bus_to_virt phys_to_virt - -#endif -#endif |