arch/arm64/crypto/ghash-ce-glue.c
Source file repositories/reference/linux-study-clean/arch/arm64/crypto/ghash-ce-glue.c
File Facts
- System
- Linux kernel
- Corpus path
arch/arm64/crypto/ghash-ce-glue.c- Extension
.c- Size
- 10289 bytes
- Lines
- 405
- 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/b128ops.hcrypto/gcm.hcrypto/ghash.hcrypto/gf128mul.hcrypto/internal/aead.hcrypto/internal/skcipher.hcrypto/scatterwalk.hlinux/cpufeature.hlinux/errno.hlinux/kernel.hlinux/module.hlinux/string.hlinux/unaligned.hasm/simd.h
Detected Declarations
struct arm_ghash_keystruct gcm_aes_ctxfunction ghash_do_simd_updatefunction ghash_reflectfunction gcm_aes_setkeyfunction aes_encryptfunction gcm_aes_setauthsizefunction gcm_update_macfunction gcm_calculate_auth_macfunction gcm_encryptfunction gcm_decryptfunction gcm_aes_encryptfunction gcm_aes_decryptfunction rfc4106_setkeyfunction rfc4106_setauthsizefunction rfc4106_encryptfunction rfc4106_decryptfunction ghash_ce_mod_initfunction ghash_ce_mod_exitmodule init ghash_ce_mod_init
Annotated Snippet
module_init(ghash_ce_mod_init);
module_exit(ghash_ce_mod_exit);Annotation
- Immediate include surface: `crypto/aes.h`, `crypto/b128ops.h`, `crypto/gcm.h`, `crypto/ghash.h`, `crypto/gf128mul.h`, `crypto/internal/aead.h`, `crypto/internal/skcipher.h`, `crypto/scatterwalk.h`.
- Detected declarations: `struct arm_ghash_key`, `struct gcm_aes_ctx`, `function ghash_do_simd_update`, `function ghash_reflect`, `function gcm_aes_setkey`, `function aes_encrypt`, `function gcm_aes_setauthsize`, `function gcm_update_mac`, `function gcm_calculate_auth_mac`, `function gcm_encrypt`.
- 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.