drivers/net/wireless/ti/wlcore/hw_ops.h

File Facts

System

Linux kernel

Corpus path

drivers/net/wireless/ti/wlcore/hw_ops.h

Extension

.h

Size

6670 bytes

Lines

319

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

• wlcore.h
• rx.h

Detected Declarations

• function Copyright
• function wlcore_hw_set_tx_desc_blocks
• function wlcore_hw_set_tx_desc_data_len
• function wlcore_hw_get_rx_buf_align
• function wlcore_hw_prepare_read
• function wlcore_hw_get_rx_packet_len
• function wlcore_hw_tx_delayed_compl
• function wlcore_hw_tx_immediate_compl
• function wlcore_hw_init_vif
• function wlcore_hw_convert_fw_status
• function wlcore_hw_sta_get_ap_rate_mask
• function wlcore_identify_fw
• function wlcore_hw_set_tx_desc_csum
• function wlcore_hw_set_rx_csum
• function wlcore_hw_ap_get_mimo_wide_rate_mask
• function wlcore_debugfs_init
• function wlcore_handle_static_data
• function wlcore_hw_get_spare_blocks
• function wlcore_hw_set_key
• function wlcore_hw_pre_pkt_send
• function wlcore_hw_sta_rc_update
• function wlcore_hw_interrupt_notify
• function wlcore_hw_rx_ba_filter
• function wlcore_hw_ap_sleep
• function wlcore_hw_set_peer_cap
• function wlcore_hw_convert_hwaddr
• function wlcore_hw_lnk_high_prio
• function wlcore_hw_lnk_low_prio
• function wlcore_smart_config_start
• function wlcore_smart_config_stop
• function wlcore_smart_config_set_group_key
• function wlcore_hw_set_cac
• function wlcore_hw_dfs_master_restart

Annotated Snippet

#ifndef __WLCORE_HW_OPS_H__
#define __WLCORE_HW_OPS_H__

#include "wlcore.h"
#include "rx.h"

static inline u32
wlcore_hw_calc_tx_blocks(struct wl1271 *wl, u32 len, u32 spare_blks)
{
	if (!wl->ops->calc_tx_blocks)
		BUG_ON(1);

	return wl->ops->calc_tx_blocks(wl, len, spare_blks);
}

static inline void
wlcore_hw_set_tx_desc_blocks(struct wl1271 *wl, struct wl1271_tx_hw_descr *desc,
			     u32 blks, u32 spare_blks)
{
	if (!wl->ops->set_tx_desc_blocks)
		BUG_ON(1);

	return wl->ops->set_tx_desc_blocks(wl, desc, blks, spare_blks);
}

static inline void
wlcore_hw_set_tx_desc_data_len(struct wl1271 *wl,
			       struct wl1271_tx_hw_descr *desc,
			       struct sk_buff *skb)
{
	if (!wl->ops->set_tx_desc_data_len)
		BUG_ON(1);

	wl->ops->set_tx_desc_data_len(wl, desc, skb);
}

static inline enum wl_rx_buf_align
wlcore_hw_get_rx_buf_align(struct wl1271 *wl, u32 rx_desc)
{

	if (!wl->ops->get_rx_buf_align)
		BUG_ON(1);

	return wl->ops->get_rx_buf_align(wl, rx_desc);
}

static inline int
wlcore_hw_prepare_read(struct wl1271 *wl, u32 rx_desc, u32 len)
{
	if (wl->ops->prepare_read)
		return wl->ops->prepare_read(wl, rx_desc, len);

	return 0;
}

static inline u32
wlcore_hw_get_rx_packet_len(struct wl1271 *wl, void *rx_data, u32 data_len)
{
	if (!wl->ops->get_rx_packet_len)
		BUG_ON(1);

	return wl->ops->get_rx_packet_len(wl, rx_data, data_len);
}

static inline int wlcore_hw_tx_delayed_compl(struct wl1271 *wl)
{
	if (wl->ops->tx_delayed_compl)
		return wl->ops->tx_delayed_compl(wl);

	return 0;
}

static inline void wlcore_hw_tx_immediate_compl(struct wl1271 *wl)
{
	if (wl->ops->tx_immediate_compl)
		wl->ops->tx_immediate_compl(wl);
}

static inline int
wlcore_hw_init_vif(struct wl1271 *wl, struct wl12xx_vif *wlvif)
{
	if (wl->ops->init_vif)
		return wl->ops->init_vif(wl, wlvif);

	return 0;
}

static inline void
wlcore_hw_convert_fw_status(struct wl1271 *wl, void *raw_fw_status,
			    struct wl_fw_status *fw_status)

Annotation

• Immediate include surface: `wlcore.h`, `rx.h`.
• Detected declarations: `function Copyright`, `function wlcore_hw_set_tx_desc_blocks`, `function wlcore_hw_set_tx_desc_data_len`, `function wlcore_hw_get_rx_buf_align`, `function wlcore_hw_prepare_read`, `function wlcore_hw_get_rx_packet_len`, `function wlcore_hw_tx_delayed_compl`, `function wlcore_hw_tx_immediate_compl`, `function wlcore_hw_init_vif`, `function wlcore_hw_convert_fw_status`.
• 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.