arch/hexagon/kernel/vm_vectors.S

Source file repositories/reference/linux-study-clean/arch/hexagon/kernel/vm_vectors.S

File Facts

System
Linux kernel
Corpus path
arch/hexagon/kernel/vm_vectors.S
Extension
.S
Size
628 bytes
Lines
36
Domain
Architecture Layer
Bucket
arch/hexagon
Inferred role
Architecture Layer: arch/hexagon
Status
atlas-only

Why This File Exists

CPU and platform-specific kernel glue: boot entry, traps, syscall entry, interrupts, page tables, context switch, and low-level barriers.

Dependency Surface

Detected Declarations

Annotated Snippet

#include <asm/hexagon_vm.h>

.text

/*  This is registered early on to allow angel  */
.global _K_provisional_vec
_K_provisional_vec:
	jump 1f;
	jump 1f;
	jump 1f;
	jump 1f;
	jump 1f;
	trap1(#HVM_TRAP1_VMRTE)
	jump 1f;
	jump 1f;


.global _K_VM_event_vector
_K_VM_event_vector:
1:
	jump 1b;  /*  Reset  */
	jump _K_enter_machcheck;
	jump _K_enter_genex;
	jump _K_enter_debug;
	jump 1b;  /*  4 Rsvd  */
	jump _K_enter_trap0;
	jump 1b;  /*  6 Rsvd  */
	jump _K_enter_interrupt;

Annotation

Implementation Notes