drivers/net/wireless/broadcom/brcm80211/brcmsmac/ucode_loader.h

File Facts

System

Linux kernel

Corpus path

drivers/net/wireless/broadcom/brcm80211/brcmsmac/ucode_loader.h

Extension

.h

Size

1957 bytes

Lines

57

Domain

Driver Families

Bucket

drivers/net

Inferred role

Driver Families: implementation source

Status

source implementation candidate

Why This File Exists

Repeatable hardware-adapter layer. Deep compatibility for every driver is out of scope; this atlas records patterns, probe lifecycles, bus glue, IRQ/DMA usage, and links back to core abstractions.

• Repeatable hardware-adapter layer. Deep compatibility for every driver is out of scope; this atlas records patterns, probe lifecycles, bus glue, IRQ/DMA usage, and links back to core abstractions.
• Defines or uses C structs; map object ownership, embedded links, reference counts, and lock ownership.

Dependency Surface

• types.h

Detected Declarations

• struct d11init
• struct brcms_ucode

Annotated Snippet

struct brcms_ucode {
	struct d11init *d11lcn0bsinitvals24;
	struct d11init *d11lcn0initvals24;
	struct d11init *d11lcn1bsinitvals24;
	struct d11init *d11lcn1initvals24;
	struct d11init *d11lcn2bsinitvals24;
	struct d11init *d11lcn2initvals24;
	struct d11init *d11n0absinitvals16;
	struct d11init *d11n0bsinitvals16;
	struct d11init *d11n0initvals16;
	__le32 *bcm43xx_16_mimo;
	size_t bcm43xx_16_mimosz;
	__le32 *bcm43xx_24_lcn;
	size_t bcm43xx_24_lcnsz;
	u32 *bcm43xx_bommajor;
	u32 *bcm43xx_bomminor;
};

int brcms_ucode_data_init(struct brcms_info *wl, struct brcms_ucode *ucode);

void brcms_ucode_data_free(struct brcms_ucode *ucode);

int brcms_ucode_init_buf(struct brcms_info *wl, void **pbuf, unsigned int idx);
int brcms_ucode_init_uint(struct brcms_info *wl, size_t *n_bytes,
			  unsigned int idx);
void brcms_ucode_free_buf(void *);
int  brcms_check_firmwares(struct brcms_info *wl);

#endif	/* _BRCM_UCODE_H_ */

Annotation

• Immediate include surface: `types.h`.
• Detected declarations: `struct d11init`, `struct brcms_ucode`.
• Atlas domain: Driver Families / drivers/net.
• Implementation status: source 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.