#include <linux/ptrace.h>#include <linux/errno.h>#include <linux/linkage.h>#include <linux/kernel_stat.h>#include <linux/signal.h>#include <linux/sched.h>#include <linux/interrupt.h>#include <linux/malloc.h>#include <linux/random.h>#include <linux/init.h>#include <linux/smp.h>#include <linux/smp_lock.h>#include <asm/ptrace.h>#include <asm/processor.h>#include <asm/system.h>#include <asm/psr.h>#include <asm/smp.h>#include <asm/vaddrs.h>#include <asm/timer.h>#include <asm/openprom.h>#include <asm/oplib.h>#include <asm/traps.h>#include <asm/irq.h>#include <asm/io.h>#include <asm/pgtable.h>#include <asm/spinlock.h>#include <asm/sbus.h>#include <asm/sbi.h>Include dependency graph for sun4d_irq.c:
Go to the source code of this file.
Defines | |
| #define | TIMER_IRQ 10 |
| #define | MAX_STATIC_ALLOC 4 |
Functions | |
| int | sun4d_get_irq_list (char *buf) |
| void | sun4d_free_irq (unsigned int irq, void *dev_id) |
| void | unexpected_irq (int, void *, struct pt_regs *) |
| void | sun4d_handler_irq (int irq, struct pt_regs *regs) |
| unsigned int | sun4d_build_irq (struct linux_sbus_device *sdev, int irq) |
| int | sun4d_request_irq (unsigned int irq, void(*handler)(int, void *, struct pt_regs *), unsigned long irqflags, const char *devname, void *dev_id) |
| static void | sun4d_disable_irq (unsigned int irq) |
| static void | sun4d_enable_irq (unsigned int irq) |
| static void | sun4d_clear_clock_irq (void) |
| static void | sun4d_clear_profile_irq (int cpu) |
| static void | sun4d_load_profile_irq (int cpu, unsigned int limit) |
| __initfunc (static void sun4d_init_timers(void(*counter_fn)(int, void *, struct pt_regs *))) | |
| __initfunc (void sun4d_init_sbi_irq(void)) | |
| static char * | sun4d_irq_itoa (unsigned int irq) |
Variables | |
| sun4d_timer_regs * | sun4d_timers |
| irqaction | static_irqaction [MAX_STATIC_ALLOC] |
| int | static_irq_count |
| unsigned char | cpu_leds [32] |
| irqaction * | irq_action [] |
| sbus_action * | sbus_actions |
| static int | pil_to_sbus [] |
| static int | sbus_to_pil [] |
| static int | nsbi |
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Definition at line 45 of file sun4d_irq.c. |
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Definition at line 43 of file sun4d_irq.c. |
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Definition at line 495 of file sun4d_irq.c. References acquire_sbi(), linux_sbus::board, boot_cpu_id, linux_sbus::devid, for_each_sbus, kmalloc(), mask, memset, nsbi, printk, release_sbi(), sbus_actions, set_sbi_tid(), and xffffffff. Here is the call graph for this function:  |
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Definition at line 434 of file sun4d_irq.c. References __restore_flags, __save_and_cli, boot_cpu_id, BW_TIMER_LIMIT, cpu, CSR_BASE, HZ, tt_entry::inst_four, tt_entry::inst_one, tt_entry::inst_three, tt_entry::inst_two, sun4d_timer_regs::l10_cur_count, sun4d_timer_regs::l10_timer_limit, linux_num_cpus, lvl14_save, master_l10_counter, master_l10_limit, prom_cpuinfo::mid, NULL, PAGE_SIZE, prom_halt(), prom_printf, real_irq_entry, request_irq(), SA_INTERRUPT, SP_TRAP_IRQ1, sparc_alloc_io(), sparc_ttable, sun4d_load_profile_irq(), TIMER_IRQ, x0, and xf. Here is the call graph for this function:  |
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Definition at line 240 of file sun4d_irq.c. References linux_sbus::board, linux_sbus_device::my_bus, pil_to_sbus, and linux_sbus_device::slot. Referenced by __initfunc(). |
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Definition at line 418 of file sun4d_irq.c. References sun4d_timer_regs::l10_timer_limit. |
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Definition at line 424 of file sun4d_irq.c. References bw_get_prof_limit(). Here is the call graph for this function:  |
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Definition at line 320 of file sun4d_irq.c. References cc_get_imsk(), cc_get_imsk_other(), cc_set_imsk(), cc_set_imsk_other(), NR_IRQS, sbus_to_pil, spin_lock_irqsave, and spin_unlock_irqrestore. Here is the call graph for this function:  |
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Definition at line 337 of file sun4d_irq.c. References cc_get_imsk(), cc_get_imsk_other(), cc_set_imsk(), cc_set_imsk_other(), NR_IRQS, sbus_to_pil, spin_lock_irqsave, and spin_unlock_irqrestore. Here is the call graph for this function:  |
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Definition at line 129 of file sun4d_irq.c. References sbus_action::action, irqaction::dev_id, disable_irq, irqaction::flags, kfree_s(), irqaction::name, irqaction::next, NULL, printk, restore_flags, SA_SHIRQ, save_and_cli, sbus_actions, and tmp. Referenced by free_irq(). Here is the call graph for this function:  |
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Definition at line 73 of file sun4d_irq.c. References sbus_action::action, cpu_logical_map, irqaction::flags, i, kernel_stat::irqs, j, k, kstat, kstat_irqs(), len, irqaction::name, irqaction::next, NR_IRQS, nsbi, pil_to_sbus, SA_INTERRUPT, sbus_actions, smp_num_cpus, sprintf(), and x. Referenced by get_irq_list(). Here is the call graph for this function:  |
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Definition at line 184 of file sun4d_irq.c. References acquire_sbi(), sbus_action::action, bw_clear_intr_mask(), bw_get_intr_mask(), cc_get_ipen(), cc_set_iclr(), cpu, irqaction::dev_id, irqaction::handler, irq_enter, irq_exit, kernel_stat::irqs, kstat, mask, irqaction::next, pil_to_sbus, release_sbi(), SBI2DEVID, sbus_actions, smp_processor_id, unexpected_irq(), and xf. Here is the call graph for this function:  |
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Definition at line 521 of file sun4d_irq.c. References sbus_to_pil, and sprintf(). Here is the call graph for this function:  |
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Definition at line 429 of file sun4d_irq.c. References bw_set_prof_limit(). Referenced by __initfunc(). Here is the call graph for this function:  |
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Definition at line 250 of file sun4d_irq.c. References sbus_action::action, irqaction::dev_id, EBUSY, EINVAL, enable_irq, ENOMEM, irqaction::flags, irqaction::handler, kmalloc(), irqaction::mask, irqaction::name, irqaction::next, NULL, printk, restore_flags, SA_INTERRUPT, SA_SHIRQ, save_and_cli, sbus_actions, static_irq_count, and tmp. Referenced by request_irq(). Here is the call graph for this function:  |
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Definition at line 463 of file sparc/kernel/irq.c. References irqaction::handler, irqaction::name, pt_regs::npc, NR_IRQS, panic(), pt_regs::pc, printk, prom_printf, and pt_regs::u_regs. Here is the call graph for this function:  |
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Definition at line 48 of file sun4d_irq.c. Referenced by __initfunc(), show_leds(), and smp4d_percpu_timer_interrupt(). |
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Definition at line 94 of file sparc/kernel/irq.c. |
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Definition at line 68 of file sun4d_irq.c. Referenced by __initfunc(), and sun4d_get_irq_list(). |
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Initial value: {
0, 0, 1, 2, 0, 3, 0, 4, 0, 5, 0, 6, 0, 7, 0, 0,
}
Definition at line 60 of file sun4d_irq.c. Referenced by sun4d_build_irq(), sun4d_get_irq_list(), and sun4d_handler_irq(). |
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Referenced by __initfunc(), sun4d_free_irq(), sun4d_get_irq_list(), sun4d_handler_irq(), and sun4d_request_irq(). |
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Initial value: {
0, 2, 3, 5, 7, 9, 11, 13,
}
Definition at line 64 of file sun4d_irq.c. Referenced by sun4d_disable_irq(), sun4d_enable_irq(), and sun4d_irq_itoa(). |
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Definition at line 151 of file mips/baget/irq.c. |
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Definition at line 150 of file mips/baget/irq.c. |
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Definition at line 42 of file sun4d_irq.c. |