arch/arm64/crypto/aes-glue.c
Source file repositories/reference/linux-study-clean/arch/arm64/crypto/aes-glue.c
File Facts
- System
- Linux kernel
- Corpus path
arch/arm64/crypto/aes-glue.c- Extension
.c- Size
- 21051 bytes
- Lines
- 727
- Domain
- Architecture Layer
- Bucket
- arch/arm64
- 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
crypto/aes.hcrypto/ctr.hcrypto/internal/skcipher.hcrypto/scatterwalk.hcrypto/sha2.hcrypto/utils.hcrypto/xts.hlinux/cpufeature.hlinux/kernel.hlinux/module.hlinux/string.hasm/hwcap.hasm/simd.h
Detected Declarations
struct crypto_aes_xts_ctxstruct crypto_aes_essiv_cbc_ctxfunction skcipher_aes_setkeyfunction xts_set_keyfunction essiv_cbc_set_keyfunction ecb_encryptfunction ecb_decryptfunction cbc_encrypt_walkfunction cbc_encryptfunction cbc_decrypt_walkfunction cbc_decryptfunction cts_cbc_encryptfunction cts_cbc_decryptfunction essiv_cbc_encryptfunction essiv_cbc_decryptfunction xctr_encryptfunction ctr_encryptfunction xts_encryptfunction scoped_ksimdfunction xts_decryptfunction scoped_ksimdfunction aes_exitfunction aes_initmodule init aes_init
Annotated Snippet
module_init(aes_init);
#endif
module_exit(aes_exit);Annotation
- Immediate include surface: `crypto/aes.h`, `crypto/ctr.h`, `crypto/internal/skcipher.h`, `crypto/scatterwalk.h`, `crypto/sha2.h`, `crypto/utils.h`, `crypto/xts.h`, `linux/cpufeature.h`.
- Detected declarations: `struct crypto_aes_xts_ctx`, `struct crypto_aes_essiv_cbc_ctx`, `function skcipher_aes_setkey`, `function xts_set_key`, `function essiv_cbc_set_key`, `function ecb_encrypt`, `function ecb_decrypt`, `function cbc_encrypt_walk`, `function cbc_encrypt`, `function cbc_decrypt_walk`.
- Atlas domain: Architecture Layer / arch/arm64.
- 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.