From 20c8c2106305729e7d5e06f6c3d390e965a3dd34 Mon Sep 17 00:00:00 2001 From: Paul Mackerras Date: Wed, 28 Sep 2005 20:28:14 +1000 Subject: powerpc: Fixes to get the merged kernel to boot on powermac. This merges ppc_ksyms.c, puts back the actual do_execve call in sys_execve, makes init_MMU call find_end_of_memory rather than ppc_md.find_end_of_memory (every platform has a device tree with a /memory node now, right?) and fixes some problems with the mpic initialization on newworld powermacs. Signed-off-by: Paul Mackerras --- arch/powerpc/kernel/ppc_ksyms.c | 338 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 338 insertions(+) create mode 100644 arch/powerpc/kernel/ppc_ksyms.c (limited to 'arch/powerpc/kernel/ppc_ksyms.c') diff --git a/arch/powerpc/kernel/ppc_ksyms.c b/arch/powerpc/kernel/ppc_ksyms.c new file mode 100644 index 000000000000..7bfa0f0121ff --- /dev/null +++ b/arch/powerpc/kernel/ppc_ksyms.c @@ -0,0 +1,338 @@ +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#ifdef CONFIG_8xx +#include +#endif + +extern void transfer_to_handler(void); +extern void do_IRQ(struct pt_regs *regs); +extern void MachineCheckException(struct pt_regs *regs); +extern void AlignmentException(struct pt_regs *regs); +extern void ProgramCheckException(struct pt_regs *regs); +extern void SingleStepException(struct pt_regs *regs); +extern int do_signal(sigset_t *, struct pt_regs *); +extern int pmac_newworld; +extern int sys_sigreturn(struct pt_regs *regs); + +long long __ashrdi3(long long, int); +long long __ashldi3(long long, int); +long long __lshrdi3(long long, int); + +extern unsigned long mm_ptov (unsigned long paddr); + +EXPORT_SYMBOL(clear_pages); +EXPORT_SYMBOL(clear_user_page); +EXPORT_SYMBOL(do_signal); +EXPORT_SYMBOL(transfer_to_handler); +EXPORT_SYMBOL(do_IRQ); +EXPORT_SYMBOL(MachineCheckException); +EXPORT_SYMBOL(AlignmentException); +EXPORT_SYMBOL(ProgramCheckException); +EXPORT_SYMBOL(SingleStepException); +EXPORT_SYMBOL(sys_sigreturn); +EXPORT_SYMBOL(ppc_n_lost_interrupts); +EXPORT_SYMBOL(ppc_lost_interrupts); + +EXPORT_SYMBOL(ISA_DMA_THRESHOLD); +EXPORT_SYMBOL(DMA_MODE_READ); +EXPORT_SYMBOL(DMA_MODE_WRITE); +#if defined(CONFIG_PPC_PREP) +EXPORT_SYMBOL(_prep_type); +EXPORT_SYMBOL(ucSystemType); +#endif + +#if !defined(__INLINE_BITOPS) +EXPORT_SYMBOL(set_bit); +EXPORT_SYMBOL(clear_bit); +EXPORT_SYMBOL(change_bit); +EXPORT_SYMBOL(test_and_set_bit); +EXPORT_SYMBOL(test_and_clear_bit); +EXPORT_SYMBOL(test_and_change_bit); +#endif /* __INLINE_BITOPS */ + +EXPORT_SYMBOL(strcpy); +EXPORT_SYMBOL(strncpy); +EXPORT_SYMBOL(strcat); +EXPORT_SYMBOL(strncat); +EXPORT_SYMBOL(strchr); +EXPORT_SYMBOL(strrchr); +EXPORT_SYMBOL(strpbrk); +EXPORT_SYMBOL(strstr); +EXPORT_SYMBOL(strlen); +EXPORT_SYMBOL(strnlen); +EXPORT_SYMBOL(strcmp); +EXPORT_SYMBOL(strncmp); +EXPORT_SYMBOL(strcasecmp); +EXPORT_SYMBOL(__div64_32); + +EXPORT_SYMBOL(csum_partial); +EXPORT_SYMBOL(csum_partial_copy_generic); +EXPORT_SYMBOL(ip_fast_csum); +EXPORT_SYMBOL(csum_tcpudp_magic); + +EXPORT_SYMBOL(__copy_tofrom_user); +EXPORT_SYMBOL(__clear_user); +EXPORT_SYMBOL(__strncpy_from_user); +EXPORT_SYMBOL(__strnlen_user); + +EXPORT_SYMBOL(_insb); +EXPORT_SYMBOL(_outsb); +EXPORT_SYMBOL(_insw); +EXPORT_SYMBOL(_outsw); +EXPORT_SYMBOL(_insl); +EXPORT_SYMBOL(_outsl); +EXPORT_SYMBOL(_insw_ns); +EXPORT_SYMBOL(_outsw_ns); +EXPORT_SYMBOL(_insl_ns); +EXPORT_SYMBOL(_outsl_ns); +EXPORT_SYMBOL(iopa); +EXPORT_SYMBOL(mm_ptov); +EXPORT_SYMBOL(ioremap); +#ifdef CONFIG_44x +EXPORT_SYMBOL(ioremap64); +#endif +EXPORT_SYMBOL(__ioremap); +EXPORT_SYMBOL(iounmap); +EXPORT_SYMBOL(ioremap_bot); /* aka VMALLOC_END */ + +#if defined(CONFIG_BLK_DEV_IDE) || defined(CONFIG_BLK_DEV_IDE_MODULE) +EXPORT_SYMBOL(ppc_ide_md); +#endif + +#ifdef CONFIG_PCI +EXPORT_SYMBOL(isa_io_base); +EXPORT_SYMBOL(isa_mem_base); +EXPORT_SYMBOL(pci_dram_offset); +EXPORT_SYMBOL(pci_alloc_consistent); +EXPORT_SYMBOL(pci_free_consistent); +EXPORT_SYMBOL(pci_bus_io_base); +EXPORT_SYMBOL(pci_bus_io_base_phys); +EXPORT_SYMBOL(pci_bus_mem_base_phys); +EXPORT_SYMBOL(pci_bus_to_hose); +EXPORT_SYMBOL(pci_resource_to_bus); +EXPORT_SYMBOL(pci_phys_to_bus); +EXPORT_SYMBOL(pci_bus_to_phys); +#endif /* CONFIG_PCI */ + +#ifdef CONFIG_NOT_COHERENT_CACHE +EXPORT_SYMBOL(flush_dcache_all); +#endif + +EXPORT_SYMBOL(start_thread); +EXPORT_SYMBOL(kernel_thread); + +EXPORT_SYMBOL(flush_instruction_cache); +EXPORT_SYMBOL(giveup_fpu); +#ifdef CONFIG_PPC64 +EXPORT_SYMBOL(__flush_icache_range); +#else +EXPORT_SYMBOL(flush_icache_range); +#endif +EXPORT_SYMBOL(flush_dcache_range); +EXPORT_SYMBOL(flush_icache_user_range); +EXPORT_SYMBOL(flush_dcache_page); +EXPORT_SYMBOL(flush_tlb_kernel_range); +EXPORT_SYMBOL(flush_tlb_page); +EXPORT_SYMBOL(_tlbie); +#ifdef CONFIG_ALTIVEC +EXPORT_SYMBOL(last_task_used_altivec); +EXPORT_SYMBOL(giveup_altivec); +#endif /* CONFIG_ALTIVEC */ +#ifdef CONFIG_SPE +EXPORT_SYMBOL(last_task_used_spe); +EXPORT_SYMBOL(giveup_spe); +#endif /* CONFIG_SPE */ +#ifdef CONFIG_SMP +EXPORT_SYMBOL(smp_call_function); +EXPORT_SYMBOL(smp_hw_index); +#endif + +EXPORT_SYMBOL(ppc_md); + +#ifdef CONFIG_ADB +EXPORT_SYMBOL(adb_request); +EXPORT_SYMBOL(adb_register); +EXPORT_SYMBOL(adb_unregister); +EXPORT_SYMBOL(adb_poll); +EXPORT_SYMBOL(adb_try_handler_change); +#endif /* CONFIG_ADB */ +#ifdef CONFIG_ADB_CUDA +EXPORT_SYMBOL(cuda_request); +EXPORT_SYMBOL(cuda_poll); +#endif /* CONFIG_ADB_CUDA */ +#ifdef CONFIG_PPC_MULTIPLATFORM +EXPORT_SYMBOL(_machine); +#endif +#ifdef CONFIG_PPC_PMAC +EXPORT_SYMBOL(sys_ctrler); +EXPORT_SYMBOL(pmac_newworld); +#endif +#ifdef CONFIG_PPC_OF +EXPORT_SYMBOL(find_devices); +EXPORT_SYMBOL(find_type_devices); +EXPORT_SYMBOL(find_compatible_devices); +EXPORT_SYMBOL(find_path_device); +EXPORT_SYMBOL(device_is_compatible); +EXPORT_SYMBOL(machine_is_compatible); +EXPORT_SYMBOL(find_all_nodes); +EXPORT_SYMBOL(get_property); +EXPORT_SYMBOL(request_OF_resource); +EXPORT_SYMBOL(release_OF_resource); +EXPORT_SYMBOL(pci_busdev_to_OF_node); +EXPORT_SYMBOL(pci_device_to_OF_node); +EXPORT_SYMBOL(pci_device_from_OF_node); +EXPORT_SYMBOL(of_find_node_by_name); +EXPORT_SYMBOL(of_find_node_by_type); +EXPORT_SYMBOL(of_find_compatible_node); +EXPORT_SYMBOL(of_find_node_by_path); +EXPORT_SYMBOL(of_find_all_nodes); +EXPORT_SYMBOL(of_get_parent); +EXPORT_SYMBOL(of_get_next_child); +EXPORT_SYMBOL(of_node_get); +EXPORT_SYMBOL(of_node_put); +#endif /* CONFIG_PPC_OF */ +#if defined(CONFIG_BOOTX_TEXT) +EXPORT_SYMBOL(btext_update_display); +#endif +#if defined(CONFIG_SCSI) && defined(CONFIG_PPC_PMAC) +EXPORT_SYMBOL(note_scsi_host); +#endif +#ifdef CONFIG_VT +EXPORT_SYMBOL(kd_mksound); +#endif +EXPORT_SYMBOL(to_tm); + +EXPORT_SYMBOL(pm_power_off); + +EXPORT_SYMBOL(__ashrdi3); +EXPORT_SYMBOL(__ashldi3); +EXPORT_SYMBOL(__lshrdi3); +EXPORT_SYMBOL(memcpy); +EXPORT_SYMBOL(cacheable_memcpy); +EXPORT_SYMBOL(memset); +EXPORT_SYMBOL(memmove); +EXPORT_SYMBOL(memscan); +EXPORT_SYMBOL(memcmp); +EXPORT_SYMBOL(memchr); + +#if defined(CONFIG_FB_VGA16_MODULE) +EXPORT_SYMBOL(screen_info); +#endif + +EXPORT_SYMBOL(__delay); +EXPORT_SYMBOL(timer_interrupt); +EXPORT_SYMBOL(irq_desc); +EXPORT_SYMBOL(tb_ticks_per_jiffy); +EXPORT_SYMBOL(get_wchan); +EXPORT_SYMBOL(console_drivers); + +#ifdef CONFIG_PPC_ISERIES +EXPORT_SYMBOL(local_irq_disable); +EXPORT_SYMBOL(local_irq_enable); +EXPORT_SYMBOL(local_get_flags); +#endif + +#ifdef CONFIG_XMON +EXPORT_SYMBOL(xmon); +EXPORT_SYMBOL(xmon_printf); +#endif +EXPORT_SYMBOL(__up); +EXPORT_SYMBOL(__down); +EXPORT_SYMBOL(__down_interruptible); + +#if defined(CONFIG_KGDB) || defined(CONFIG_XMON) +extern void (*debugger)(struct pt_regs *regs); +extern int (*debugger_bpt)(struct pt_regs *regs); +extern int (*debugger_sstep)(struct pt_regs *regs); +extern int (*debugger_iabr_match)(struct pt_regs *regs); +extern int (*debugger_dabr_match)(struct pt_regs *regs); +extern void (*debugger_fault_handler)(struct pt_regs *regs); + +EXPORT_SYMBOL(debugger); +EXPORT_SYMBOL(debugger_bpt); +EXPORT_SYMBOL(debugger_sstep); +EXPORT_SYMBOL(debugger_iabr_match); +EXPORT_SYMBOL(debugger_dabr_match); +EXPORT_SYMBOL(debugger_fault_handler); +#endif + +#ifdef CONFIG_8xx +EXPORT_SYMBOL(cpm_install_handler); +EXPORT_SYMBOL(cpm_free_handler); +#endif /* CONFIG_8xx */ +#if defined(CONFIG_8xx) || defined(CONFIG_40x) || defined(CONFIG_85xx) ||\ + defined(CONFIG_83xx) +EXPORT_SYMBOL(__res); +#endif + +EXPORT_SYMBOL(next_mmu_context); +EXPORT_SYMBOL(set_context); +EXPORT_SYMBOL_GPL(__handle_mm_fault); /* For MOL */ +EXPORT_SYMBOL(disarm_decr); +#ifdef CONFIG_PPC_STD_MMU +extern long mol_trampoline; +EXPORT_SYMBOL(mol_trampoline); /* For MOL */ +EXPORT_SYMBOL(flush_hash_pages); /* For MOL */ +#ifdef CONFIG_SMP +extern int mmu_hash_lock; +EXPORT_SYMBOL(mmu_hash_lock); /* For MOL */ +#endif /* CONFIG_SMP */ +extern long *intercept_table; +EXPORT_SYMBOL(intercept_table); +#endif /* CONFIG_PPC_STD_MMU */ +EXPORT_SYMBOL(cur_cpu_spec); +#ifdef CONFIG_PPC_PMAC +extern unsigned long agp_special_page; +EXPORT_SYMBOL(agp_special_page); +#endif +#if defined(CONFIG_40x) || defined(CONFIG_BOOKE) +EXPORT_SYMBOL(__mtdcr); +EXPORT_SYMBOL(__mfdcr); +#endif -- cgit v1.2.3