#include <linux/init.h>#include <linux/errno.h>#include <linux/kernel_stat.h>#include <linux/signal.h>#include <linux/sched.h>#include <linux/types.h>#include <linux/interrupt.h>#include <linux/ioport.h>#include <linux/timex.h>#include <linux/malloc.h>#include <linux/random.h>#include <linux/smp.h>#include <linux/smp_lock.h>#include <asm/bitops.h>#include <asm/bootinfo.h>#include <asm/io.h>#include <asm/irq.h>#include <asm/mipsregs.h>#include <asm/system.h>#include <asm/ptrace.h>#include <asm/processor.h>#include <asm/sgi.h>#include <asm/sgihpc.h>#include <asm/sgint23.h>#include <asm/sgialib.h>#include <asm/gdb-stub.h>Include dependency graph for indy_int.c:
Go to the source code of this file.
Functions | |
| asmlinkage void | indyIRQ (void) |
| void | disable_local_irq (unsigned int irq_nr) |
| void | enable_local_irq (unsigned int irq_nr) |
| void | disable_gio_irq (unsigned int irq_nr) |
| void | enable_gio_irq (unsigned int irq_nr) |
| void | disable_hpcdma_irq (unsigned int irq_nr) |
| void | enable_hpcdma_irq (unsigned int irq_nr) |
| void | disable_irq (unsigned int irq_nr) |
| void | enable_irq (unsigned int irq_nr) |
| int | setup_indy_irq (int irq, struct irqaction *new) |
| int | get_irq_list (char *buf) |
| asmlinkage void | do_IRQ (int irq, struct pt_regs *regs) |
| int | request_local_irq (unsigned int lirq, void(*func)(int, void *, struct pt_regs *), unsigned long iflags, const char *dname, void *devid) |
| void | free_local_irq (unsigned int lirq, void *dev_id) |
| int | request_irq (unsigned int irq, void(*handler)(int, void *, struct pt_regs *), unsigned long irqflags, const char *devname, void *dev_id) |
| void | free_irq (unsigned int irq, void *dev_id) |
| static int | indy_irq_cannonicalize (int irq) |
| __initfunc (void init_IRQ(void)) | |
| void | indy_local0_irqdispatch (struct pt_regs *regs) |
| void | indy_local1_irqdispatch (struct pt_regs *regs) |
| void | indy_buserror_irq (struct pt_regs *regs) |
| unsigned long | probe_irq_on (void) |
| int | probe_irq_off (unsigned long irqs) |
Variables | |
| sgi_int2_regs * | sgi_i2regs |
| sgi_int3_regs * | sgi_i3regs |
| sgi_ioc_ints * | ioc_icontrol |
| sgi_ioc_timers * | ioc_timers |
| volatile unsigned char * | ioc_tclear |
| static char | lc0msk_to_irqnr [256] |
| static char | lc1msk_to_irqnr [256] |
| static char | lc2msk_to_irqnr [256] |
| static char | lc3msk_to_irqnr [256] |
| unsigned int | local_bh_count [NR_CPUS] |
| unsigned int | local_irq_count [NR_CPUS] |
| unsigned long | spurious_count = 0 |
| static struct irqaction * | local_irq_action [24] |
| static struct irqaction | r4ktimer_action |
| static struct irqaction | indy_berr_action |
| static struct irqaction * | irq_action [16] |
| atomic_t | __mips_bh_counter |
| int(* | irq_cannonicalize )(int irq) |
|
|
Definition at line 426 of file indy_int.c. References indy_irq_cannonicalize(), irq_cannonicalize, and irq_setup. Here is the call graph for this function:  |
|
|
Definition at line 121 of file indy_int.c. Referenced by disable_irq(). |
|
|
Definition at line 131 of file indy_int.c. Referenced by disable_irq(). |
|
|
Definition at line 141 of file indy_int.c. References disable_gio_irq(), disable_hpcdma_irq(), disable_local_irq(), n, panic(), printk, SGINT_END, SGINT_GIO, SGINT_HPCDMA, and SGINT_LOCAL0. Here is the call graph for this function:  |
|
|
Definition at line 68 of file indy_int.c. References sgi_ioc_ints::cmeimask0, sgi_ioc_ints::imask0, sgi_ioc_ints::imask1, panic(), printk, restore_flags, and save_and_cli. Referenced by disable_irq(). Here is the call graph for this function:  |
|
||||||||||||
|
Definition at line 270 of file indy_int.c. References __cli, __sti, add_interrupt_randomness(), cpu, irqaction::dev_id, irqaction::flags, irqaction::handler, hardirq_enter, hardirq_exit, linux_romvec::imode, kernel_stat::irqs, kstat, irqaction::next, printk, prom_getchar, romvec, SA_INTERRUPT, and smp_processor_id. Here is the call graph for this function:  |
|
|
Definition at line 126 of file indy_int.c. Referenced by enable_irq(). |
|
|
Definition at line 136 of file indy_int.c. Referenced by enable_irq(). |
|
|
Definition at line 159 of file indy_int.c. References enable_gio_irq(), enable_hpcdma_irq(), enable_local_irq(), n, panic(), printk, SGINT_END, SGINT_GIO, SGINT_HPCDMA, and SGINT_LOCAL0. Here is the call graph for this function:  |
|
|
Definition at line 96 of file indy_int.c. References sgi_ioc_ints::cmeimask0, sgi_ioc_ints::imask0, sgi_ioc_ints::imask1, panic(), printk, restore_flags, and save_and_cli. Referenced by enable_irq(). Here is the call graph for this function:  |
|
||||||||||||
|
Definition at line 392 of file indy_int.c. References irqaction::dev_id, free_local_irq(), kfree(), irqaction::next, p, printk, restore_flags, save_and_cli, SGINT_END, SGINT_GIO, and SGINT_LOCAL0. Here is the call graph for this function:  |
|
||||||||||||
|
Definition at line 341 of file indy_int.c. References disable_irq, kfree(), printk, and SGINT_LOCAL0. Referenced by free_irq(). Here is the call graph for this function:  |
|
|
Definition at line 222 of file indy_int.c. References irqaction::flags, i, kernel_stat::irqs, kstat, len, irqaction::name, irqaction::next, num, SA_INTERRUPT, and sprintf(). Here is the call graph for this function:  |
|
|
Definition at line 506 of file indy_int.c. References cpu, hardirq_enter, hardirq_exit, kernel_stat::irqs, kstat, printk, show_regs, and smp_processor_id. |
|
|
Definition at line 421 of file indy_int.c. Referenced by __initfunc(). |
|
|
Definition at line 432 of file indy_int.c. References sgi_ioc_ints::cmeimask0, cpu, irqaction::dev_id, end, irqaction::handler, hardirq_enter, hardirq_exit, sgi_ioc_ints::imask0, kernel_stat::irqs, sgi_ioc_ints::istat0, ISTAT0_LIO2, kstat, lc0msk_to_irqnr, lc2msk_to_irqnr, mask, printk, smp_processor_id, and sgi_ioc_ints::vmeistat. |
|
|
Definition at line 469 of file indy_int.c. References sgi_ioc_ints::cmeimask1, cpu, irqaction::dev_id, end, irqaction::handler, hardirq_enter, hardirq_exit, sgi_ioc_ints::imask1, kernel_stat::irqs, sgi_ioc_ints::istat1, ISTAT1_LIO3, kstat, lc1msk_to_irqnr, lc3msk_to_irqnr, mask, printk, smp_processor_id, and sgi_ioc_ints::vmeistat. |
|
|
|
|
|
Definition at line 526 of file indy_int.c. |
|
|
Definition at line 521 of file indy_int.c. |
|
||||||||||||||||||||||||
|
Definition at line 357 of file indy_int.c. References irqaction::dev_id, EINVAL, ENOMEM, irqaction::flags, irqaction::handler, kfree(), kmalloc(), irqaction::mask, irqaction::name, irqaction::next, request_local_irq(), setup_indy_irq(), SGINT_END, SGINT_GIO, and SGINT_LOCAL0. Here is the call graph for this function:  |
|
||||||||||||||||||||||||
|
Definition at line 317 of file indy_int.c. References irqaction::dev_id, EINVAL, enable_irq, ENOMEM, irqaction::flags, irqaction::handler, kmalloc(), irqaction::mask, irqaction::name, irqaction::next, and SGINT_LOCAL0. Referenced by request_irq(). Here is the call graph for this function:  |
|
||||||||||||
|
Definition at line 200 of file indy_int.c. References irqaction::handler, irqaction::name, and printk. Referenced by request_irq(). |
|
|
Definition at line 261 of file indy_int.c. |
|
|
Initial value: Definition at line 211 of file indy_int.c. |
|
|
Definition at line 46 of file indy_int.c. Referenced by debounce(), get_lsr_info(), getDebugChar(), panel_int(), putDebugChar(), read_zsreg(), receive_chars(), rs_fair_output(), rs_flush_chars(), rs_put_char(), rs_recv_clear(), startup(), status_handle(), transmit_chars(), volume_down_button(), volume_up_button(), write_zsreg(), ZS_CLEARERR(), and ZS_CLEARFIFO(). |
|
|
Definition at line 48 of file indy_int.c. |
|
|
Definition at line 47 of file indy_int.c. Referenced by __initfunc(). |
|
|
Initial value: {
NULL, NULL, NULL, NULL,
NULL, NULL, &indy_berr_action, &r4ktimer_action,
NULL, NULL, NULL, NULL,
NULL, NULL, NULL, NULL
}
Definition at line 215 of file indy_int.c. |
|
|
Definition at line 419 of file indy_int.c. |
|
|
Definition at line 50 of file indy_int.c. Referenced by indy_local0_irqdispatch(). |
|
|
Definition at line 51 of file indy_int.c. Referenced by indy_local1_irqdispatch(). |
|
|
Definition at line 52 of file indy_int.c. Referenced by indy_local0_irqdispatch(). |
|
|
Definition at line 53 of file indy_int.c. Referenced by indy_local1_irqdispatch(). |
|
|
Definition at line 57 of file indy_int.c. |
|
|
Initial value: {
NULL, NULL, NULL, NULL,
NULL, NULL, NULL, NULL,
NULL, NULL, NULL, NULL,
NULL, NULL, NULL, NULL,
NULL, NULL, NULL, NULL,
NULL, NULL, NULL, NULL
}
Definition at line 191 of file indy_int.c. |
|
|
Definition at line 58 of file indy_int.c. |
|
|
Initial value: Definition at line 207 of file indy_int.c. |
|
|
Definition at line 44 of file indy_int.c. |
|
|
Definition at line 45 of file indy_int.c. |
|
|
Definition at line 59 of file indy_int.c. |