| /DragonOS-0.1.7/kernel/src/exception/ |
| D | irq.h | 112 void (*enable)(ul irq_num);
114 void (*disable)(ul irq_num);
117 ul (*install)(ul irq_num, void *arg);
119 void (*uninstall)(ul irq_num);
121 void (*ack)(ul irq_num);
133 void (*handler)(ul irq_num, ul parameter, struct pt_regs *regs);
157 int irq_register(ul irq_num, void *arg, void (*handler)(ul irq_num, ul parameter, struct pt_regs *r…
165 int irq_unregister(ul irq_num);
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| D | irq.c | 188 int irq_register(ul irq_num, void *arg, void (*handler)(ul irq_num, ul parameter, struct pt_regs *r… in irq_register() argument
193 if (irq_num >= 32 && irq_num < 0x80) in irq_register()
194 p = &interrupt_desc[irq_num - 32]; in irq_register()
195 else if (irq_num >= 150 && irq_num < 200) in irq_register()
196 p = &local_apic_interrupt_desc[irq_num - 150]; in irq_register()
199 kerror("irq_register(): invalid irq num: %ld.", irq_num); in irq_register()
215 p->controller->install(irq_num, arg); in irq_register()
217 p->controller->enable(irq_num); in irq_register()
229 int irq_unregister(ul irq_num) in irq_unregister() argument
231 irq_desc_t *p = &interrupt_desc[irq_num - 32]; in irq_unregister()
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| /DragonOS-0.1.7/kernel/src/driver/interrupt/apic/ |
| D | apic_timer.c | 28 void apic_timer_enable(uint64_t irq_num) in apic_timer_enable() argument
40 void apic_timer_disable(uint64_t irq_num) in apic_timer_disable() argument
52 uint64_t apic_timer_install(ul irq_num, void *arg) in apic_timer_install() argument
69 void apic_timer_uninstall(ul irq_num) in apic_timer_uninstall() argument
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| D | apic.h | 306 void apic_ioapic_enable(ul irq_num);
307 void apic_ioapic_disable(ul irq_num);
308 ul apic_ioapic_install(ul irq_num, void *arg);
309 void apic_ioapic_uninstall(ul irq_num);
310 void apic_ioapic_level_ack(ul irq_num); // ioapic电平触发 应答
311 void apic_ioapic_edge_ack(ul irq_num); // ioapic边沿触发 应答
314 void apic_local_apic_edge_ack(ul irq_num); // local apic边沿触发 应答
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| D | apic.c | 527 void apic_ioapic_enable(ul irq_num) in apic_ioapic_enable() argument
529 ul index = 0x10 + ((irq_num - 32) << 1); in apic_ioapic_enable()
535 void apic_ioapic_disable(ul irq_num) in apic_ioapic_disable() argument
537 ul index = 0x10 + ((irq_num - 32) << 1); in apic_ioapic_disable()
543 ul apic_ioapic_install(ul irq_num, void *arg) in apic_ioapic_install() argument
547 apic_ioapic_write_rte(0x10 + ((irq_num - 32) << 1), *(ul *)entry); in apic_ioapic_install()
551 void apic_ioapic_uninstall(ul irq_num) in apic_ioapic_uninstall() argument
554 apic_ioapic_write_rte(0x10 + ((irq_num - 32) << 1), 0x10000UL); in apic_ioapic_uninstall()
557 void apic_ioapic_level_ack(ul irq_num) // 电平触发 in apic_ioapic_level_ack() argument
560 *apic_ioapic_map.virtual_EOI_addr = irq_num; in apic_ioapic_level_ack()
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| /DragonOS-0.1.7/kernel/src/arch/x86_64/ |
| D | x86_64_ipi.h | 43 int ipi_regiserIPI(uint64_t irq_num, void *arg,
44 void (*handler)(uint64_t irq_num, uint64_t param, struct pt_regs *regs),
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| D | x86_64_ipi.c | 38 int ipi_regiserIPI(uint64_t irq_num, void *arg, in ipi_regiserIPI() argument
39 void (*handler)(uint64_t irq_num, uint64_t param, struct pt_regs *regs), in ipi_regiserIPI() argument
42 irq_desc_t *p = &SMP_IPI_desc[irq_num - 200]; in ipi_regiserIPI()
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| D | ia64_msi.c | 25 …msi_desc->msg.data = ia64_pci_get_arch_msi_message_data(msi_desc->irq_num, msi_desc->processor, ms… in msi_arch_get_msg()
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| /DragonOS-0.1.7/kernel/src/smp/ |
| D | ipi.h | 37 extern int ipi_regiserIPI(uint64_t irq_num, void *arg,
38 void (*handler)(uint64_t irq_num, uint64_t param, struct pt_regs *regs),
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| D | smp.c | 16 static void __smp_kick_cpu_handler(uint64_t irq_num, uint64_t param, struct pt_regs *regs);
218 static void __smp_kick_cpu_handler(uint64_t irq_num, uint64_t param, struct pt_regs *regs) in __smp_kick_cpu_handler() argument
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| /DragonOS-0.1.7/kernel/src/driver/disk/ |
| D | ata.c | 14 void ata_disk_handler(ul irq_num, ul param, struct pt_regs *regs) in ata_disk_handler() argument
18 kdebug("irq_num=%ld", irq_num); in ata_disk_handler()
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| /DragonOS-0.1.7/kernel/src/driver/pci/ |
| D | msi.h | 73 uint16_t irq_num; // 中断向量号 member
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| /DragonOS-0.1.7/kernel/src/driver/usb/xhci/ |
| D | xhci.c | 23 void xhci_hc_irq_enable(uint64_t irq_num);
24 void xhci_hc_irq_disable(uint64_t irq_num);
25 uint64_t xhci_hc_irq_install(uint64_t irq_num, void *arg);
26 void xhci_hc_irq_uninstall(uint64_t irq_num);
39 void xhci_hc_irq_handler(uint64_t irq_num, uint64_t cid, struct pt_regs *regs);
587 void xhci_hc_irq_enable(uint64_t irq_num) in xhci_hc_irq_enable() argument
589 int cid = xhci_find_hcid_by_irq_num(irq_num); in xhci_hc_irq_enable()
603 void xhci_hc_irq_disable(uint64_t irq_num) in xhci_hc_irq_disable() argument
605 int cid = xhci_find_hcid_by_irq_num(irq_num); in xhci_hc_irq_disable()
623 uint64_t xhci_hc_irq_install(uint64_t irq_num, void *arg) in xhci_hc_irq_install() argument
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| D | xhci.h | 22 #define xhci_find_hcid_by_irq_num(irq_num) ({ \ argument
25 if (xhci_controller_irq_num[i] == irq_num) \
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| /DragonOS-0.1.7/kernel/src/driver/keyboard/ |
| D | ps2_keyboard.c | 144 void ps2_keyboard_handler(ul irq_num, ul buf_vaddr, struct pt_regs *regs) in ps2_keyboard_handler() argument
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| /DragonOS-0.1.7/kernel/src/driver/mouse/ |
| D | ps2_mouse.c | 56 void ps2_mouse_handler(ul irq_num, ul param, struct pt_regs *regs) in ps2_mouse_handler() argument
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