arch/powerpc/platforms/ps3/time.c
Source file repositories/reference/linux-study-clean/arch/powerpc/platforms/ps3/time.c
File Facts
- System
- Linux kernel
- Corpus path
arch/powerpc/platforms/ps3/time.c- Extension
.c- Size
- 1051 bytes
- Lines
- 60
- Domain
- Architecture Layer
- Bucket
- arch/powerpc
- 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/kernel.hlinux/platform_device.hlinux/rtc.hasm/firmware.hasm/lv1call.hasm/ps3.hplatform.h
Detected Declarations
function Copyrightfunction read_rtcfunction ps3_get_boot_timefunction ps3_rtc_initmodule init ps3_rtc_init
Annotated Snippet
device_initcall(ps3_rtc_init);Annotation
- Immediate include surface: `linux/kernel.h`, `linux/platform_device.h`, `linux/rtc.h`, `asm/firmware.h`, `asm/lv1call.h`, `asm/ps3.h`, `platform.h`.
- Detected declarations: `function Copyright`, `function read_rtc`, `function ps3_get_boot_time`, `function ps3_rtc_init`, `module init ps3_rtc_init`.
- Atlas domain: Architecture Layer / arch/powerpc.
- 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.