drivers/staging/rtl8723bs/include/rtw_efuse.h

File Facts

System

Linux kernel

Corpus path

drivers/staging/rtl8723bs/include/rtw_efuse.h

Extension

.h

Size

2359 bytes

Lines

81

Domain

Driver Families

Bucket

drivers/staging

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

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

Detected Declarations

• struct pgpkt_struct
• struct efuse_hal

Annotated Snippet

struct pgpkt_struct {
	u8 offset;
	u8 word_en;
	u8 data[8];
	u8 word_cnts;
};

/*------------------------------Define structure----------------------------*/
struct efuse_hal {
	u8 fakeEfuseBank;
	u32 fakeEfuseUsedBytes;
	u8 fakeEfuseContent[EFUSE_MAX_HW_SIZE];
	u8 fakeEfuseInitMap[EFUSE_MAX_MAP_LEN];
	u8 fakeEfuseModifiedMap[EFUSE_MAX_MAP_LEN];

	u16 BTEfuseUsedBytes;
	u8 BTEfuseUsedPercentage;
	u8 BTEfuseContent[EFUSE_MAX_BT_BANK][EFUSE_MAX_HW_SIZE];
	u8 BTEfuseInitMap[EFUSE_BT_MAX_MAP_LEN];
	u8 BTEfuseModifiedMap[EFUSE_BT_MAX_MAP_LEN];

	u16 fakeBTEfuseUsedBytes;
	u8 fakeBTEfuseContent[EFUSE_MAX_BT_BANK][EFUSE_MAX_HW_SIZE];
	u8 fakeBTEfuseInitMap[EFUSE_BT_MAX_MAP_LEN];
	u8 fakeBTEfuseModifiedMap[EFUSE_BT_MAX_MAP_LEN];
};

u8 Efuse_CalculateWordCnts(u8 word_en);
u8 efuse_OneByteRead(struct adapter *padapter, u16 addr, u8 *data);

u8 EFUSE_Read1Byte(struct adapter *padapter, u16 Address);
void EFUSE_ShadowMapUpdate(struct adapter *padapter, u8 efuseType);
void EFUSE_ShadowRead(struct adapter *padapter, u8 Type, u16 Offset, u32 *Value);
void Rtw_Hal_ReadMACAddrFromFile(struct adapter *padapter);
u32 Rtw_Hal_readPGDataFromConfigFile(struct adapter *padapter);

#endif

Annotation

• Detected declarations: `struct pgpkt_struct`, `struct efuse_hal`.
• Atlas domain: Driver Families / drivers/staging.
• 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.