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sparc64: prepare module_64.c for unification
[deliverable/linux.git] / arch / sparc / kernel / sparc_ksyms_64.c
CommitLineData
8b99cfb8 1/* arch/sparc64/kernel/sparc64_ksyms.c: Sparc64 specific ksyms support.
1da177e4 2 *
8b99cfb8 3 * Copyright (C) 1996, 2007 David S. Miller (davem@davemloft.net)
1da177e4
LT		 4 * Copyright (C) 1996 Eddie C. Dost (ecd@skynet.be)
5 * Copyright (C) 1999 Jakub Jelinek (jj@ultra.linux.cz)
6 */
7
8/* Tell string.h we don't want memcpy etc. as cpp defines */
9#define EXPORT_SYMTAB_STROPS
10#define PROMLIB_INTERNAL
11
1da177e4
LT		 12#include <linux/module.h>
13#include <linux/types.h>
14#include <linux/string.h>
15#include <linux/sched.h>
16#include <linux/in6.h>
17#include <linux/pci.h>
18#include <linux/interrupt.h>
19#include <linux/fs_struct.h>
20#include <linux/fs.h>
21#include <linux/mm.h>
22#include <linux/socket.h>
23#include <linux/syscalls.h>
24#include <linux/percpu.h>
25#include <linux/init.h>
ea1ff19c 26#include <linux/rwsem.h>
1da177e4
LT		 27#include <net/compat.h>
28
29#include <asm/oplib.h>
1da177e4
LT		 30#include <asm/system.h>
31#include <asm/auxio.h>
32#include <asm/pgtable.h>
33#include <asm/io.h>
34#include <asm/irq.h>
35#include <asm/idprom.h>
1da177e4
LT		 36#include <asm/elf.h>
37#include <asm/head.h>
38#include <asm/smp.h>
1da177e4 39#include <asm/ptrace.h>
1da177e4
LT		 40#include <asm/uaccess.h>
41#include <asm/checksum.h>
42#include <asm/fpumacro.h>
43#include <asm/pgalloc.h>
44#include <asm/cacheflush.h>
45#ifdef CONFIG_SBUS
1da177e4
LT		 46#include <asm/dma.h>
47#endif
1da177e4
LT		 48#include <asm/ns87303.h>
49#include <asm/timer.h>
50#include <asm/cpudata.h>
395a59d0 51#include <asm/ftrace.h>
3178a07c 52#include <asm/hypervisor.h>
1da177e4
LT		 53
54struct poll {
55 int fd;
56 short events;
57 short revents;
58};
59
60extern void die_if_kernel(char *str, struct pt_regs *regs);
61extern pid_t kernel_thread(int (*fn)(void *), void * arg, unsigned long flags);
1da177e4
LT		 62extern void *__bzero(void *, size_t);
63extern void *__memscan_zero(void *, size_t);
64extern void *__memscan_generic(void *, int, size_t);
1da177e4 65extern __kernel_size_t strlen(const char *);
1da177e4 66extern void sys_sigsuspend(void);
1da177e4
LT		 67extern int compat_sys_ioctl(unsigned int fd, unsigned int cmd, u32 arg);
68extern int (*handle_mathemu)(struct pt_regs *, struct fpustate *);
69extern long sparc32_open(const char __user * filename, int flags, int mode);
1da177e4
LT		 70extern int io_remap_pfn_range(struct vm_area_struct *vma, unsigned long from,
71 unsigned long pfn, unsigned long size, pgprot_t prot);
1da177e4
LT		 72
73extern int __ashrdi3(int, int);
74
1da177e4
LT		 75extern int dump_fpu (struct pt_regs * regs, elf_fpregset_t * fpregs);
76
1da177e4
LT		 77extern void xor_vis_2(unsigned long, unsigned long *, unsigned long *);
78extern void xor_vis_3(unsigned long, unsigned long *, unsigned long *,
79 unsigned long *);
80extern void xor_vis_4(unsigned long, unsigned long *, unsigned long *,
81 unsigned long *, unsigned long *);
82extern void xor_vis_5(unsigned long, unsigned long *, unsigned long *,
83 unsigned long *, unsigned long *, unsigned long *);
84
36344762
DM		 85extern void xor_niagara_2(unsigned long, unsigned long *, unsigned long *);
86extern void xor_niagara_3(unsigned long, unsigned long *, unsigned long *,
87 unsigned long *);
88extern void xor_niagara_4(unsigned long, unsigned long *, unsigned long *,
89 unsigned long *, unsigned long *);
90extern void xor_niagara_5(unsigned long, unsigned long *, unsigned long *,
91 unsigned long *, unsigned long *, unsigned long *);
92
1da177e4
LT		 93/* Per-CPU information table */
94EXPORT_PER_CPU_SYMBOL(__cpu_data);
95
96/* used by various drivers */
97#ifdef CONFIG_SMP
1da177e4
LT		 98/* Out of line rw-locking implementation. */
99EXPORT_SYMBOL(__read_lock);
100EXPORT_SYMBOL(__read_unlock);
101EXPORT_SYMBOL(__write_lock);
102EXPORT_SYMBOL(__write_unlock);
103EXPORT_SYMBOL(__write_trylock);
1da177e4
LT		 104#endif /* CONFIG_SMP */
105
760378e1 106#ifdef CONFIG_MCOUNT
37e64e5a
MP		 107EXPORT_SYMBOL(_mcount);
108#endif
109
1da177e4
LT		 110EXPORT_SYMBOL(sparc64_get_clock_tick);
111
1da177e4
LT		 112/* RW semaphores */
113EXPORT_SYMBOL(__down_read);
114EXPORT_SYMBOL(__down_read_trylock);
115EXPORT_SYMBOL(__down_write);
116EXPORT_SYMBOL(__down_write_trylock);
117EXPORT_SYMBOL(__up_read);
118EXPORT_SYMBOL(__up_write);
119EXPORT_SYMBOL(__downgrade_write);
120
121/* Atomic counter implementation. */
122EXPORT_SYMBOL(atomic_add);
123EXPORT_SYMBOL(atomic_add_ret);
124EXPORT_SYMBOL(atomic_sub);
125EXPORT_SYMBOL(atomic_sub_ret);
126EXPORT_SYMBOL(atomic64_add);
127EXPORT_SYMBOL(atomic64_add_ret);
128EXPORT_SYMBOL(atomic64_sub);
129EXPORT_SYMBOL(atomic64_sub_ret);
1da177e4
LT		 130
131/* Atomic bit operations. */
132EXPORT_SYMBOL(test_and_set_bit);
133EXPORT_SYMBOL(test_and_clear_bit);
134EXPORT_SYMBOL(test_and_change_bit);
135EXPORT_SYMBOL(set_bit);
136EXPORT_SYMBOL(clear_bit);
137EXPORT_SYMBOL(change_bit);
138
1da177e4
LT		 139EXPORT_SYMBOL(__flushw_user);
140
141EXPORT_SYMBOL(tlb_type);
6c70b6fc 142EXPORT_SYMBOL(sun4v_chip_type);
1da177e4
LT		 143EXPORT_SYMBOL(get_fb_unmapped_area);
144EXPORT_SYMBOL(flush_icache_range);
145
146EXPORT_SYMBOL(flush_dcache_page);
147#ifdef DCACHE_ALIASING_POSSIBLE
148EXPORT_SYMBOL(__flush_dcache_range);
149#endif
150
3178a07c
DM		 151EXPORT_SYMBOL(sun4v_niagara_getperf);
152EXPORT_SYMBOL(sun4v_niagara_setperf);
153EXPORT_SYMBOL(sun4v_niagara2_getperf);
154EXPORT_SYMBOL(sun4v_niagara2_setperf);
155
1da177e4
LT		 156EXPORT_SYMBOL(auxio_set_led);
157EXPORT_SYMBOL(auxio_set_lte);
1da177e4 158#ifdef CONFIG_SBUS
1da177e4 159EXPORT_SYMBOL(sbus_set_sbus64);
1da177e4
LT		 160#endif
161EXPORT_SYMBOL(outsb);
162EXPORT_SYMBOL(outsw);
163EXPORT_SYMBOL(outsl);
164EXPORT_SYMBOL(insb);
165EXPORT_SYMBOL(insw);
166EXPORT_SYMBOL(insl);
167#ifdef CONFIG_PCI
1da177e4
LT		 168EXPORT_SYMBOL(pci_alloc_consistent);
169EXPORT_SYMBOL(pci_free_consistent);
170EXPORT_SYMBOL(pci_map_single);
171EXPORT_SYMBOL(pci_unmap_single);
172EXPORT_SYMBOL(pci_map_sg);
173EXPORT_SYMBOL(pci_unmap_sg);
174EXPORT_SYMBOL(pci_dma_sync_single_for_cpu);
175EXPORT_SYMBOL(pci_dma_sync_sg_for_cpu);
176EXPORT_SYMBOL(pci_dma_supported);
177#endif
178
179/* I/O device mmaping on Sparc64. */
1da177e4
LT		 180EXPORT_SYMBOL(io_remap_pfn_range);
181
1da177e4 182EXPORT_SYMBOL(dump_fpu);
1da177e4
LT		 183
184/* math-emu wants this */
185EXPORT_SYMBOL(die_if_kernel);
186
187/* Kernel thread creation. */
188EXPORT_SYMBOL(kernel_thread);
189
190/* prom symbols */
191EXPORT_SYMBOL(idprom);
192EXPORT_SYMBOL(prom_root_node);
193EXPORT_SYMBOL(prom_getchild);
194EXPORT_SYMBOL(prom_getsibling);
195EXPORT_SYMBOL(prom_searchsiblings);
196EXPORT_SYMBOL(prom_firstprop);
197EXPORT_SYMBOL(prom_nextprop);
198EXPORT_SYMBOL(prom_getproplen);
199EXPORT_SYMBOL(prom_getproperty);
200EXPORT_SYMBOL(prom_node_has_property);
201EXPORT_SYMBOL(prom_setprop);
202EXPORT_SYMBOL(saved_command_line);
1da177e4
LT		 203EXPORT_SYMBOL(prom_finddevice);
204EXPORT_SYMBOL(prom_feval);
205EXPORT_SYMBOL(prom_getbool);
206EXPORT_SYMBOL(prom_getstring);
207EXPORT_SYMBOL(prom_getint);
208EXPORT_SYMBOL(prom_getintdefault);
209EXPORT_SYMBOL(__prom_getchild);
210EXPORT_SYMBOL(__prom_getsibling);
211
212/* sparc library symbols */
213EXPORT_SYMBOL(strlen);
1da177e4
LT		 214EXPORT_SYMBOL(__strlen_user);
215EXPORT_SYMBOL(__strnlen_user);
1da177e4 216
1da177e4
LT		 217/* Special internal versions of library functions. */
218EXPORT_SYMBOL(_clear_page);
219EXPORT_SYMBOL(clear_user_page);
220EXPORT_SYMBOL(copy_user_page);
221EXPORT_SYMBOL(__bzero);
222EXPORT_SYMBOL(__memscan_zero);
223EXPORT_SYMBOL(__memscan_generic);
1da177e4 224EXPORT_SYMBOL(__memset);
1da177e4
LT		 225
226EXPORT_SYMBOL(csum_partial);
227EXPORT_SYMBOL(csum_partial_copy_nocheck);
228EXPORT_SYMBOL(__csum_partial_copy_from_user);
229EXPORT_SYMBOL(__csum_partial_copy_to_user);
230EXPORT_SYMBOL(ip_fast_csum);
231
232/* Moving data to/from/in userspace. */
233EXPORT_SYMBOL(___copy_to_user);
234EXPORT_SYMBOL(___copy_from_user);
235EXPORT_SYMBOL(___copy_in_user);
236EXPORT_SYMBOL(copy_to_user_fixup);
237EXPORT_SYMBOL(copy_from_user_fixup);
238EXPORT_SYMBOL(copy_in_user_fixup);
239EXPORT_SYMBOL(__strncpy_from_user);
c857e3fd 240EXPORT_SYMBOL(__clear_user);
1da177e4
LT		 241
242/* Various address conversion macros use this. */
1da177e4 243EXPORT_SYMBOL(sparc64_valid_addr_bitmap);
1da177e4
LT		 244
245/* No version information on this, heavily used in inline asm,
246 * and will always be 'void __ret_efault(void)'.
247 */
248EXPORT_SYMBOL(__ret_efault);
249
250/* No version information on these, as gcc produces such symbols. */
251EXPORT_SYMBOL(memcmp);
252EXPORT_SYMBOL(memcpy);
253EXPORT_SYMBOL(memset);
254EXPORT_SYMBOL(memmove);
255EXPORT_SYMBOL(strncmp);
256
1da177e4
LT		 257void VISenter(void);
258/* RAID code needs this */
259EXPORT_SYMBOL(VISenter);
260
261/* for input/keybdev */
262EXPORT_SYMBOL(sun_do_break);
1da177e4
LT		 263EXPORT_SYMBOL(stop_a_enabled);
264
265#ifdef CONFIG_DEBUG_BUGVERBOSE
266EXPORT_SYMBOL(do_BUG);
267#endif
268
269/* for ns8703 */
270EXPORT_SYMBOL(ns87303_lock);
271
1da177e4
LT		 272EXPORT_SYMBOL(tick_ops);
273
274EXPORT_SYMBOL(xor_vis_2);
275EXPORT_SYMBOL(xor_vis_3);
276EXPORT_SYMBOL(xor_vis_4);
277EXPORT_SYMBOL(xor_vis_5);
278
36344762
DM		 279EXPORT_SYMBOL(xor_niagara_2);
280EXPORT_SYMBOL(xor_niagara_3);
281EXPORT_SYMBOL(xor_niagara_4);
282EXPORT_SYMBOL(xor_niagara_5);
41660e9a
DM		 283
284EXPORT_SYMBOL_GPL(real_hard_smp_processor_id);
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