arch/sh/configs/sdk7780_defconfig

File Facts

System

Linux kernel

Corpus path

arch/sh/configs/sdk7780_defconfig

Extension

[no extension]

Size

3047 bytes

Lines

137

Domain

Architecture Layer

Bucket

arch/sh

Inferred role

Architecture Layer: arch/sh

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.

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

Dependency Surface

• No C-style include directives detected by the generator.

Detected Declarations

• No top-level syscall, struct, function, initcall, or export declaration detected by the generator.

Annotated Snippet

CONFIG_LOCALVERSION="_SDK7780"
CONFIG_SYSVIPC=y
CONFIG_POSIX_MQUEUE=y
CONFIG_BSD_PROCESS_ACCT=y
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=18
CONFIG_RELAY=y
CONFIG_KALLSYMS_ALL=y
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
CONFIG_MODULE_FORCE_UNLOAD=y
# CONFIG_BLK_DEV_BSG is not set
CONFIG_CPU_SUBTYPE_SH7780=y
CONFIG_MEMORY_SIZE=0x08000000
CONFIG_FLATMEM_MANUAL=y
CONFIG_SH_STORE_QUEUES=y
CONFIG_SH_SDK7780=y
CONFIG_SH_PCLK_FREQ=33333333
CONFIG_HIGH_RES_TIMERS=y
CONFIG_SH_DMA=y
CONFIG_SH_DMA_API=y
CONFIG_HEARTBEAT=y
CONFIG_PREEMPT=y
CONFIG_CMDLINE_OVERWRITE=y
CONFIG_CMDLINE="mem=128M console=tty0 console=ttySC0,115200 ip=bootp root=/dev/nfs nfsroot=192.168.0.1:/home/rootfs"
CONFIG_PCI=y
CONFIG_PCI_DEBUG=y
CONFIG_PCCARD=y
CONFIG_YENTA=y
CONFIG_HOTPLUG_PCI=y
CONFIG_NET=y
CONFIG_PACKET=y
CONFIG_UNIX=y
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
CONFIG_IP_ADVANCED_ROUTER=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_BOOTP=y
# CONFIG_INET_XFRM_MODE_BEET is not set
CONFIG_IPV6=y
# CONFIG_INET6_XFRM_MODE_BEET is not set
CONFIG_NET_SCHED=y
CONFIG_PARPORT=y
CONFIG_BLK_DEV_LOOP=y
CONFIG_BLK_DEV_RAM=y
CONFIG_BLK_DEV_SD=y
CONFIG_BLK_DEV_SR=y
CONFIG_CHR_DEV_SG=y
CONFIG_SCSI_SPI_ATTRS=y
CONFIG_SCSI_FC_ATTRS=y
CONFIG_ATA=y
CONFIG_ATA_GENERIC=y
CONFIG_PATA_PLATFORM=y
CONFIG_MD=y
CONFIG_BLK_DEV_DM=y
CONFIG_NETDEVICES=y
CONFIG_NET_ETHERNET=y
CONFIG_SMC91X=y
CONFIG_NETCONSOLE=y
CONFIG_INPUT_FF_MEMLESS=m
CONFIG_INPUT_EVDEV=y
# CONFIG_SERIO_SERPORT is not set
CONFIG_SERIAL_SH_SCI=y
CONFIG_SERIAL_SH_SCI_CONSOLE=y
CONFIG_HW_RANDOM=y
CONFIG_POWER_SUPPLY=y
# CONFIG_HWMON is not set
CONFIG_SSB=y
CONFIG_SSB_DRIVER_PCICORE=y

Annotation

• Atlas domain: Architecture Layer / arch/sh.
• Implementation status: atlas-only.

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.