arch/arm/configs/spear3xx_defconfig

File Facts

System

Linux kernel

Corpus path

arch/arm/configs/spear3xx_defconfig

Extension

[no extension]

Size

2029 bytes

Lines

85

Domain

Architecture Layer

Bucket

arch/arm

Inferred role

Architecture Layer: arch/arm

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_SYSVIPC=y
CONFIG_BSD_PROCESS_ACCT=y
CONFIG_BLK_DEV_INITRD=y
# CONFIG_ARCH_MULTI_V7 is not set
CONFIG_PLAT_SPEAR=y
CONFIG_ARCH_SPEAR3XX=y
CONFIG_MACH_SPEAR300=y
CONFIG_MACH_SPEAR310=y
CONFIG_MACH_SPEAR320=y
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
CONFIG_MODVERSIONS=y
CONFIG_PARTITION_ADVANCED=y
CONFIG_BINFMT_MISC=y
CONFIG_NET=y
CONFIG_MTD=y
CONFIG_MTD_OF_PARTS=y
CONFIG_MTD_BLOCK=y
CONFIG_MTD_RAW_NAND=y
CONFIG_MTD_NAND_FSMC=y
CONFIG_BLK_DEV_RAM=y
CONFIG_BLK_DEV_RAM_SIZE=16384
CONFIG_NETDEVICES=y
# CONFIG_NET_VENDOR_BROADCOM is not set
# CONFIG_NET_VENDOR_CIRRUS is not set
# CONFIG_NET_VENDOR_FARADAY is not set
# CONFIG_NET_VENDOR_INTEL is not set
# CONFIG_NET_VENDOR_MICREL is not set
# CONFIG_NET_VENDOR_NATSEMI is not set
# CONFIG_NET_VENDOR_SEEQ is not set
# CONFIG_NET_VENDOR_SMSC is not set
CONFIG_STMMAC_ETH=y
# CONFIG_WLAN is not set
CONFIG_INPUT_FF_MEMLESS=y
# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
# CONFIG_KEYBOARD_ATKBD is not set
CONFIG_KEYBOARD_SPEAR=y
# CONFIG_INPUT_MOUSE is not set
# CONFIG_LEGACY_PTYS is not set
CONFIG_SERIAL_AMBA_PL011=y
CONFIG_SERIAL_AMBA_PL011_CONSOLE=y
# CONFIG_HW_RANDOM is not set
CONFIG_RAW_DRIVER=y
CONFIG_I2C=y
CONFIG_I2C_DESIGNWARE_CORE=y
CONFIG_SPI=y
CONFIG_SPI_PL022=y
CONFIG_GPIO_SYSFS=y
CONFIG_GPIO_PL061=y
# CONFIG_HWMON is not set
CONFIG_WATCHDOG=y
CONFIG_ARM_SP805_WATCHDOG=y
CONFIG_DRM=y
CONFIG_DRM_PL111=y
CONFIG_BACKLIGHT_CLASS_DEVICE=y
CONFIG_USB=y
CONFIG_USB_EHCI_HCD=y
CONFIG_USB_OHCI_HCD=y
CONFIG_MMC=y
CONFIG_MMC_SDHCI=y
CONFIG_MMC_SDHCI_SPEAR=y
CONFIG_RTC_CLASS=y
CONFIG_DMADEVICES=y
CONFIG_AMBA_PL08X=y
CONFIG_DMATEST=m
CONFIG_EXT2_FS=y
CONFIG_EXT2_FS_XATTR=y
CONFIG_EXT2_FS_SECURITY=y
CONFIG_EXT4_FS=y
CONFIG_EXT4_FS_SECURITY=y

Annotation

• Atlas domain: Architecture Layer / arch/arm.
• 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.