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-rw-r--r--arch/alpha/kernel/alpha_ksyms.c235
1 files changed, 235 insertions, 0 deletions
diff --git a/arch/alpha/kernel/alpha_ksyms.c b/arch/alpha/kernel/alpha_ksyms.c
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+++ b/arch/alpha/kernel/alpha_ksyms.c
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+/*
+ * linux/arch/alpha/kernel/ksyms.c
+ *
+ * Export the alpha-specific functions that are needed for loadable
+ * modules.
+ */
+
+#include <linux/config.h>
+#include <linux/module.h>
+#include <linux/string.h>
+#include <linux/user.h>
+#include <linux/elfcore.h>
+#include <linux/socket.h>
+#include <linux/syscalls.h>
+#include <linux/in.h>
+#include <linux/in6.h>
+#include <linux/pci.h>
+#include <linux/tty.h>
+#include <linux/mm.h>
+#include <linux/delay.h>
+#include <linux/dma-mapping.h>
+
+#include <asm/io.h>
+#include <asm/console.h>
+#include <asm/hwrpb.h>
+#include <asm/uaccess.h>
+#include <asm/processor.h>
+#include <asm/checksum.h>
+#include <linux/interrupt.h>
+#include <asm/fpu.h>
+#include <asm/irq.h>
+#include <asm/machvec.h>
+#include <asm/pgalloc.h>
+#include <asm/semaphore.h>
+#include <asm/tlbflush.h>
+#include <asm/cacheflush.h>
+#include <asm/vga.h>
+
+#define __KERNEL_SYSCALLS__
+#include <asm/unistd.h>
+
+extern struct hwrpb_struct *hwrpb;
+extern void dump_thread(struct pt_regs *, struct user *);
+extern spinlock_t rtc_lock;
+
+/* these are C runtime functions with special calling conventions: */
+extern void __divl (void);
+extern void __reml (void);
+extern void __divq (void);
+extern void __remq (void);
+extern void __divlu (void);
+extern void __remlu (void);
+extern void __divqu (void);
+extern void __remqu (void);
+
+EXPORT_SYMBOL(alpha_mv);
+EXPORT_SYMBOL(enable_irq);
+EXPORT_SYMBOL(disable_irq);
+EXPORT_SYMBOL(disable_irq_nosync);
+EXPORT_SYMBOL(probe_irq_mask);
+EXPORT_SYMBOL(screen_info);
+EXPORT_SYMBOL(perf_irq);
+EXPORT_SYMBOL(callback_getenv);
+EXPORT_SYMBOL(callback_setenv);
+EXPORT_SYMBOL(callback_save_env);
+#ifdef CONFIG_ALPHA_GENERIC
+EXPORT_SYMBOL(alpha_using_srm);
+#endif /* CONFIG_ALPHA_GENERIC */
+
+/* platform dependent support */
+EXPORT_SYMBOL(strcat);
+EXPORT_SYMBOL(strcmp);
+EXPORT_SYMBOL(strcpy);
+EXPORT_SYMBOL(strlen);
+EXPORT_SYMBOL(strncmp);
+EXPORT_SYMBOL(strncpy);
+EXPORT_SYMBOL(strnlen);
+EXPORT_SYMBOL(strncat);
+EXPORT_SYMBOL(strstr);
+EXPORT_SYMBOL(strpbrk);
+EXPORT_SYMBOL(strchr);
+EXPORT_SYMBOL(strrchr);
+EXPORT_SYMBOL(memcmp);
+EXPORT_SYMBOL(memmove);
+EXPORT_SYMBOL(memscan);
+EXPORT_SYMBOL(__memcpy);
+EXPORT_SYMBOL(__memset);
+EXPORT_SYMBOL(__memsetw);
+EXPORT_SYMBOL(__constant_c_memset);
+EXPORT_SYMBOL(copy_page);
+EXPORT_SYMBOL(clear_page);
+
+EXPORT_SYMBOL(__direct_map_base);
+EXPORT_SYMBOL(__direct_map_size);
+
+#ifdef CONFIG_PCI
+EXPORT_SYMBOL(pci_alloc_consistent);
+EXPORT_SYMBOL(pci_free_consistent);
+EXPORT_SYMBOL(pci_map_single);
+EXPORT_SYMBOL(pci_map_page);
+EXPORT_SYMBOL(pci_unmap_single);
+EXPORT_SYMBOL(pci_unmap_page);
+EXPORT_SYMBOL(pci_map_sg);
+EXPORT_SYMBOL(pci_unmap_sg);
+EXPORT_SYMBOL(pci_dma_supported);
+EXPORT_SYMBOL(pci_dac_dma_supported);
+EXPORT_SYMBOL(pci_dac_page_to_dma);
+EXPORT_SYMBOL(pci_dac_dma_to_page);
+EXPORT_SYMBOL(pci_dac_dma_to_offset);
+EXPORT_SYMBOL(alpha_gendev_to_pci);
+#endif
+EXPORT_SYMBOL(dma_set_mask);
+
+EXPORT_SYMBOL(dump_thread);
+EXPORT_SYMBOL(dump_elf_thread);
+EXPORT_SYMBOL(dump_elf_task);
+EXPORT_SYMBOL(dump_elf_task_fp);
+EXPORT_SYMBOL(hwrpb);
+EXPORT_SYMBOL(start_thread);
+EXPORT_SYMBOL(alpha_read_fp_reg);
+EXPORT_SYMBOL(alpha_read_fp_reg_s);
+EXPORT_SYMBOL(alpha_write_fp_reg);
+EXPORT_SYMBOL(alpha_write_fp_reg_s);
+
+/* In-kernel system calls. */
+EXPORT_SYMBOL(kernel_thread);
+EXPORT_SYMBOL(sys_open);
+EXPORT_SYMBOL(sys_dup);
+EXPORT_SYMBOL(sys_exit);
+EXPORT_SYMBOL(sys_write);
+EXPORT_SYMBOL(sys_read);
+EXPORT_SYMBOL(sys_lseek);
+EXPORT_SYMBOL(execve);
+EXPORT_SYMBOL(sys_setsid);
+EXPORT_SYMBOL(sys_wait4);
+
+/* Networking helper routines. */
+EXPORT_SYMBOL(csum_tcpudp_magic);
+EXPORT_SYMBOL(ip_compute_csum);
+EXPORT_SYMBOL(ip_fast_csum);
+EXPORT_SYMBOL(csum_partial_copy_nocheck);
+EXPORT_SYMBOL(csum_partial_copy_from_user);
+EXPORT_SYMBOL(csum_ipv6_magic);
+
+#ifdef CONFIG_MATHEMU_MODULE
+extern long (*alpha_fp_emul_imprecise)(struct pt_regs *, unsigned long);
+extern long (*alpha_fp_emul) (unsigned long pc);
+EXPORT_SYMBOL(alpha_fp_emul_imprecise);
+EXPORT_SYMBOL(alpha_fp_emul);
+#endif
+
+#ifdef CONFIG_ALPHA_BROKEN_IRQ_MASK
+EXPORT_SYMBOL(__min_ipl);
+#endif
+
+/*
+ * The following are specially called from the uaccess assembly stubs.
+ */
+EXPORT_SYMBOL(__copy_user);
+EXPORT_SYMBOL(__do_clear_user);
+EXPORT_SYMBOL(__strncpy_from_user);
+EXPORT_SYMBOL(__strnlen_user);
+
+/* Semaphore helper functions. */
+EXPORT_SYMBOL(__down_failed);
+EXPORT_SYMBOL(__down_failed_interruptible);
+EXPORT_SYMBOL(__up_wakeup);
+EXPORT_SYMBOL(down);
+EXPORT_SYMBOL(down_interruptible);
+EXPORT_SYMBOL(down_trylock);
+EXPORT_SYMBOL(up);
+
+/*
+ * SMP-specific symbols.
+ */
+
+#ifdef CONFIG_SMP
+EXPORT_SYMBOL(synchronize_irq);
+EXPORT_SYMBOL(flush_tlb_mm);
+EXPORT_SYMBOL(flush_tlb_range);
+EXPORT_SYMBOL(flush_tlb_page);
+EXPORT_SYMBOL(smp_imb);
+EXPORT_SYMBOL(cpu_data);
+EXPORT_SYMBOL(smp_num_cpus);
+EXPORT_SYMBOL(smp_call_function);
+EXPORT_SYMBOL(smp_call_function_on_cpu);
+EXPORT_SYMBOL(_atomic_dec_and_lock);
+#ifdef CONFIG_DEBUG_SPINLOCK
+EXPORT_SYMBOL(_raw_spin_unlock);
+EXPORT_SYMBOL(debug_spin_lock);
+EXPORT_SYMBOL(debug_spin_trylock);
+#endif
+#ifdef CONFIG_DEBUG_RWLOCK
+EXPORT_SYMBOL(_raw_write_lock);
+EXPORT_SYMBOL(_raw_read_lock);
+#endif
+EXPORT_SYMBOL(cpu_present_mask);
+#endif /* CONFIG_SMP */
+
+/*
+ * NUMA specific symbols
+ */
+#ifdef CONFIG_DISCONTIGMEM
+EXPORT_SYMBOL(node_data);
+#endif /* CONFIG_DISCONTIGMEM */
+
+EXPORT_SYMBOL(rtc_lock);
+
+/*
+ * The following are special because they're not called
+ * explicitly (the C compiler or assembler generates them in
+ * response to division operations). Fortunately, their
+ * interface isn't gonna change any time soon now, so it's OK
+ * to leave it out of version control.
+ */
+# undef memcpy
+# undef memset
+EXPORT_SYMBOL(__divl);
+EXPORT_SYMBOL(__divlu);
+EXPORT_SYMBOL(__divq);
+EXPORT_SYMBOL(__divqu);
+EXPORT_SYMBOL(__reml);
+EXPORT_SYMBOL(__remlu);
+EXPORT_SYMBOL(__remq);
+EXPORT_SYMBOL(__remqu);
+EXPORT_SYMBOL(memcpy);
+EXPORT_SYMBOL(memset);
+EXPORT_SYMBOL(memchr);
+
+EXPORT_SYMBOL(get_wchan);
+
+#ifdef CONFIG_ALPHA_IRONGATE
+EXPORT_SYMBOL(irongate_ioremap);
+EXPORT_SYMBOL(irongate_iounmap);
+#endif