arch/sparc/crypto/aes_glue.c

File Facts

System

Linux kernel

Corpus path

arch/sparc/crypto/aes_glue.c

Extension

.c

Size

9840 bytes

Lines

345

Domain

Architecture Layer

Bucket

arch/sparc

Inferred role

Architecture Layer: exported/initcall integration point

Status

integration implementation candidate

Why This File Exists

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

• CPU and platform-specific kernel glue: boot entry, traps, syscall entry, interrupts, page tables, context switch, and low-level barriers.
• Exports symbols or registers init work; inspect boot/module ordering and who consumes the exported contract.
• Defines or uses C structs; map object ownership, embedded links, reference counts, and lock ownership.

Dependency Surface

• linux/crypto.h
• linux/init.h
• linux/module.h
• linux/mm.h
• linux/types.h
• crypto/algapi.h
• crypto/aes.h
• crypto/internal/skcipher.h
• asm/fpumacro.h
• asm/opcodes.h
• asm/pstate.h
• asm/elf.h
• crop_devid.c

Detected Declarations

• struct aes_ops
• struct crypto_sparc64_aes_ctx
• function aes_set_key_skcipher
• function ecb_encrypt
• function ecb_decrypt
• function cbc_encrypt
• function cbc_decrypt
• function ctr_crypt_final
• function ctr_crypt
• function sparc64_has_aes_opcode
• function aes_sparc64_mod_init
• function aes_sparc64_mod_fini
• module init aes_sparc64_mod_init

Annotated Snippet

module_init(aes_sparc64_mod_init);
module_exit(aes_sparc64_mod_fini);

MODULE_LICENSE("GPL");
MODULE_DESCRIPTION("Rijndael (AES) Cipher Algorithm, sparc64 aes opcode accelerated");

MODULE_ALIAS_CRYPTO("aes");

#include "crop_devid.c"

Annotation

• Immediate include surface: `linux/crypto.h`, `linux/init.h`, `linux/module.h`, `linux/mm.h`, `linux/types.h`, `crypto/algapi.h`, `crypto/aes.h`, `crypto/internal/skcipher.h`.
• Detected declarations: `struct aes_ops`, `struct crypto_sparc64_aes_ctx`, `function aes_set_key_skcipher`, `function ecb_encrypt`, `function ecb_decrypt`, `function cbc_encrypt`, `function cbc_decrypt`, `function ctr_crypt_final`, `function ctr_crypt`, `function sparc64_has_aes_opcode`.
• Atlas domain: Architecture Layer / arch/sparc.
• Implementation status: integration implementation candidate.

Implementation Notes

• This generated page is the file-by-file coverage layer; curated subsystem chapters should link here when they synthesize a multi-file control flow.
• Core OS pages should be promoted from atlas-only to deep-reviewed when they explain data structures, invariants, locking, lifecycle, and C implementation snippets.
• Driver-family pages are intentionally pattern-oriented unless they are part of the selected PCIe/NVMe representative device path.