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Searched refs:PIC_ELCR1 (Results 1 – 7 of 7) sorted by relevance

/linux-6.12.1/arch/x86/kernel/
Di8259.c238 outb(trigger[0], PIC_ELCR1); in restore_ELCR()
245 trigger[0] = inb(PIC_ELCR1) & 0xF8; in save_ELCR()
Dmpparse.c251 port = PIC_ELCR1 + (irq >> 3); in ELCR_trigger()
/linux-6.12.1/arch/x86/include/asm/
Di8259.h22 #define PIC_ELCR1 0x4d0 macro
/linux-6.12.1/arch/x86/kernel/acpi/
Dboot.c582 old = inb(PIC_ELCR1) | (inb(PIC_ELCR2) << 8); in acpi_pic_sci_set_trigger()
608 outb(new, PIC_ELCR1); in acpi_pic_sci_set_trigger()
/linux-6.12.1/arch/x86/kernel/apic/
Dvector.c1358 v = inb(PIC_ELCR2) << 8 | inb(PIC_ELCR1); in print_PIC()
Dio_apic.c705 unsigned int port = PIC_ELCR1 + (irq >> 3); in EISA_ELCR()
/linux-6.12.1/arch/x86/pci/
Dirq.c246 unsigned int port = PIC_ELCR1 + (irq >> 3); in elcr_set_level_irq()