diff --git a/libc/kernel/arch-mips/asm/vr41xx/irq.h b/libc/kernel/arch-mips/asm/vr41xx/irq.h
new file mode 100644
index 0000000..1c54b66
--- /dev/null
+++ b/libc/kernel/arch-mips/asm/vr41xx/irq.h
@@ -0,0 +1,95 @@
+/****************************************************************************
+ ****************************************************************************
+ ***
+ ***   This header was automatically generated from a Linux kernel header
+ ***   of the same name, to make information necessary for userspace to
+ ***   call into the kernel available to libc.  It contains only constants,
+ ***   structures, and macros generated from the original header, and thus,
+ ***   contains no copyrightable information.
+ ***
+ ***   To edit the content of this header, modify the corresponding
+ ***   source file (e.g. under external/kernel-headers/original/) then
+ ***   run bionic/libc/kernel/tools/update_all.py
+ ***
+ ***   Any manual change here will be lost the next time this script will
+ ***   be run. You've been warned!
+ ***
+ ****************************************************************************
+ ****************************************************************************/
+#ifndef __NEC_VR41XX_IRQ_H
+#define __NEC_VR41XX_IRQ_H
+#define MIPS_CPU_IRQ_BASE 0
+#define MIPS_CPU_IRQ(x) (MIPS_CPU_IRQ_BASE + (x))
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define MIPS_SOFTINT0_IRQ MIPS_CPU_IRQ(0)
+#define MIPS_SOFTINT1_IRQ MIPS_CPU_IRQ(1)
+#define INT0_IRQ MIPS_CPU_IRQ(2)
+#define INT1_IRQ MIPS_CPU_IRQ(3)
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define INT2_IRQ MIPS_CPU_IRQ(4)
+#define INT3_IRQ MIPS_CPU_IRQ(5)
+#define INT4_IRQ MIPS_CPU_IRQ(6)
+#define TIMER_IRQ MIPS_CPU_IRQ(7)
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define SYSINT1_IRQ_BASE 8
+#define SYSINT1_IRQ(x) (SYSINT1_IRQ_BASE + (x))
+#define BATTRY_IRQ SYSINT1_IRQ(0)
+#define POWER_IRQ SYSINT1_IRQ(1)
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define RTCLONG1_IRQ SYSINT1_IRQ(2)
+#define ELAPSEDTIME_IRQ SYSINT1_IRQ(3)
+#define PIU_IRQ SYSINT1_IRQ(5)
+#define AIU_IRQ SYSINT1_IRQ(6)
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define KIU_IRQ SYSINT1_IRQ(7)
+#define GIUINT_IRQ SYSINT1_IRQ(8)
+#define SIU_IRQ SYSINT1_IRQ(9)
+#define BUSERR_IRQ SYSINT1_IRQ(10)
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define SOFTINT_IRQ SYSINT1_IRQ(11)
+#define CLKRUN_IRQ SYSINT1_IRQ(12)
+#define DOZEPIU_IRQ SYSINT1_IRQ(13)
+#define SYSINT1_IRQ_LAST DOZEPIU_IRQ
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define SYSINT2_IRQ_BASE 24
+#define SYSINT2_IRQ(x) (SYSINT2_IRQ_BASE + (x))
+#define RTCLONG2_IRQ SYSINT2_IRQ(0)
+#define LED_IRQ SYSINT2_IRQ(1)
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define HSP_IRQ SYSINT2_IRQ(2)
+#define TCLOCK_IRQ SYSINT2_IRQ(3)
+#define FIR_IRQ SYSINT2_IRQ(4)
+#define CEU_IRQ SYSINT2_IRQ(4)  
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define DSIU_IRQ SYSINT2_IRQ(5)
+#define PCI_IRQ SYSINT2_IRQ(6)
+#define SCU_IRQ SYSINT2_IRQ(7)
+#define CSI_IRQ SYSINT2_IRQ(8)
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define BCU_IRQ SYSINT2_IRQ(9)
+#define ETHERNET_IRQ SYSINT2_IRQ(10)
+#define SYSINT2_IRQ_LAST ETHERNET_IRQ
+#define GIU_IRQ_BASE 40
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define GIU_IRQ(x) (GIU_IRQ_BASE + (x))  
+#define GIU_IRQ_LAST GIU_IRQ(31)
+#define VRC4173_IRQ_BASE 72
+#define VRC4173_IRQ(x) (VRC4173_IRQ_BASE + (x))
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define VRC4173_USB_IRQ VRC4173_IRQ(0)
+#define VRC4173_PCMCIA2_IRQ VRC4173_IRQ(1)
+#define VRC4173_PCMCIA1_IRQ VRC4173_IRQ(2)
+#define VRC4173_PS2CH2_IRQ VRC4173_IRQ(3)
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define VRC4173_PS2CH1_IRQ VRC4173_IRQ(4)
+#define VRC4173_PIU_IRQ VRC4173_IRQ(5)
+#define VRC4173_AIU_IRQ VRC4173_IRQ(6)
+#define VRC4173_KIU_IRQ VRC4173_IRQ(7)
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define VRC4173_GIU_IRQ VRC4173_IRQ(8)
+#define VRC4173_AC97_IRQ VRC4173_IRQ(9)
+#define VRC4173_AC97INT1_IRQ VRC4173_IRQ(10)
+#define VRC4173_DOZEPIU_IRQ VRC4173_IRQ(13)
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define VRC4173_IRQ_LAST VRC4173_DOZEPIU_IRQ
+#endif