digital_technology.c | Explore in Territory

// SPDX-License-Identifier: GPL-2.0-only
/*
 * NFC Digital Protocol stack
 * Copyright (c) 2013, Intel Corporation.
 */

#define pr_fmt(fmt) …

#include "digital.h"

#define DIGITAL_CMD_SENS_REQ …
#define DIGITAL_CMD_ALL_REQ …
#define DIGITAL_CMD_SEL_REQ_CL1 …
#define DIGITAL_CMD_SEL_REQ_CL2 …
#define DIGITAL_CMD_SEL_REQ_CL3 …

#define DIGITAL_SDD_REQ_SEL_PAR …

#define DIGITAL_SDD_RES_CT …
#define DIGITAL_SDD_RES_LEN …
#define DIGITAL_SEL_RES_LEN …

#define DIGITAL_SEL_RES_NFCID1_COMPLETE(sel_res) …
#define DIGITAL_SEL_RES_IS_T2T(sel_res) …
#define DIGITAL_SEL_RES_IS_T4T(sel_res) …
#define DIGITAL_SEL_RES_IS_NFC_DEP(sel_res) …

#define DIGITAL_SENS_RES_IS_T1T(sens_res) …
#define DIGITAL_SENS_RES_IS_VALID(sens_res) …

#define DIGITAL_MIFARE_READ_RES_LEN …
#define DIGITAL_MIFARE_ACK_RES …

#define DIGITAL_CMD_SENSB_REQ …
#define DIGITAL_SENSB_ADVANCED …
#define DIGITAL_SENSB_EXTENDED …
#define DIGITAL_SENSB_ALLB_REQ …
#define DIGITAL_SENSB_N(n) …

#define DIGITAL_CMD_SENSB_RES …

#define DIGITAL_CMD_ATTRIB_REQ …
#define DIGITAL_ATTRIB_P1_TR0_DEFAULT …
#define DIGITAL_ATTRIB_P1_TR1_DEFAULT …
#define DIGITAL_ATTRIB_P1_SUPRESS_EOS …
#define DIGITAL_ATTRIB_P1_SUPRESS_SOS …
#define DIGITAL_ATTRIB_P2_LISTEN_POLL_1 …
#define DIGITAL_ATTRIB_P2_POLL_LISTEN_1 …
#define DIGITAL_ATTRIB_P2_MAX_FRAME_256 …
#define DIGITAL_ATTRIB_P4_DID(n) …

#define DIGITAL_CMD_SENSF_REQ …
#define DIGITAL_CMD_SENSF_RES …

#define DIGITAL_SENSF_RES_MIN_LENGTH …
#define DIGITAL_SENSF_RES_RD_AP_B1 …
#define DIGITAL_SENSF_RES_RD_AP_B2 …

#define DIGITAL_SENSF_REQ_RC_NONE …
#define DIGITAL_SENSF_REQ_RC_SC …
#define DIGITAL_SENSF_REQ_RC_AP …

#define DIGITAL_CMD_ISO15693_INVENTORY_REQ …

#define DIGITAL_ISO15693_REQ_FLAG_DATA_RATE …
#define DIGITAL_ISO15693_REQ_FLAG_INVENTORY …
#define DIGITAL_ISO15693_REQ_FLAG_NB_SLOTS …
#define DIGITAL_ISO15693_RES_FLAG_ERROR …
#define DIGITAL_ISO15693_RES_IS_VALID(flags) …

#define DIGITAL_ISO_DEP_I_PCB …
#define DIGITAL_ISO_DEP_PNI(pni) …

#define DIGITAL_ISO_DEP_PCB_TYPE(pcb) …

#define DIGITAL_ISO_DEP_I_BLOCK …

#define DIGITAL_ISO_DEP_BLOCK_HAS_DID(pcb) …

static const u8 digital_ats_fsc[] = …;

#define DIGITAL_ATS_FSCI(t0) …
#define DIGITAL_SENSB_FSCI(pi2) …
#define DIGITAL_ATS_MAX_FSC …

#define DIGITAL_RATS_BYTE1 …
#define DIGITAL_RATS_PARAM …

struct digital_sdd_res { … } __packed;

struct digital_sel_req { … } __packed;

struct digital_sensb_req { … } __packed;

struct digital_sensb_res { … } __packed;

struct digital_attrib_req { … } __packed;

struct digital_attrib_res { … } __packed;

struct digital_sensf_req { … } __packed;

struct digital_sensf_res { … } __packed;

struct digital_iso15693_inv_req { … } __packed;

struct digital_iso15693_inv_res { … } __packed;

static int digital_in_send_sdd_req(struct nfc_digital_dev *ddev,
				   struct nfc_target *target);

int digital_in_iso_dep_pull_sod(struct nfc_digital_dev *ddev,
				struct sk_buff *skb)
{ … }

int digital_in_iso_dep_push_sod(struct nfc_digital_dev *ddev,
				struct sk_buff *skb)
{ … }

static void digital_in_recv_ats(struct nfc_digital_dev *ddev, void *arg,
				struct sk_buff *resp)
{ … }

static int digital_in_send_rats(struct nfc_digital_dev *ddev,
				struct nfc_target *target)
{ … }

static void digital_in_recv_sel_res(struct nfc_digital_dev *ddev, void *arg,
				    struct sk_buff *resp)
{ … }

static int digital_in_send_sel_req(struct nfc_digital_dev *ddev,
				   struct nfc_target *target,
				   struct digital_sdd_res *sdd_res)
{ … }

static void digital_in_recv_sdd_res(struct nfc_digital_dev *ddev, void *arg,
				    struct sk_buff *resp)
{ … }

static int digital_in_send_sdd_req(struct nfc_digital_dev *ddev,
				   struct nfc_target *target)
{ … }

static void digital_in_recv_sens_res(struct nfc_digital_dev *ddev, void *arg,
				     struct sk_buff *resp)
{ … }

int digital_in_send_sens_req(struct nfc_digital_dev *ddev, u8 rf_tech)
{ … }

int digital_in_recv_mifare_res(struct sk_buff *resp)
{ … }

static void digital_in_recv_attrib_res(struct nfc_digital_dev *ddev, void *arg,
				       struct sk_buff *resp)
{ … }

static int digital_in_send_attrib_req(struct nfc_digital_dev *ddev,
			       struct nfc_target *target,
			       struct digital_sensb_res *sensb_res)
{ … }

static void digital_in_recv_sensb_res(struct nfc_digital_dev *ddev, void *arg,
				      struct sk_buff *resp)
{ … }

int digital_in_send_sensb_req(struct nfc_digital_dev *ddev, u8 rf_tech)
{ … }

static void digital_in_recv_sensf_res(struct nfc_digital_dev *ddev, void *arg,
				   struct sk_buff *resp)
{ … }

int digital_in_send_sensf_req(struct nfc_digital_dev *ddev, u8 rf_tech)
{ … }

static void digital_in_recv_iso15693_inv_res(struct nfc_digital_dev *ddev,
		void *arg, struct sk_buff *resp)
{ … }

int digital_in_send_iso15693_inv_req(struct nfc_digital_dev *ddev, u8 rf_tech)
{ … }

static int digital_tg_send_sel_res(struct nfc_digital_dev *ddev)
{ … }

static void digital_tg_recv_sel_req(struct nfc_digital_dev *ddev, void *arg,
				    struct sk_buff *resp)
{ … }

static int digital_tg_send_sdd_res(struct nfc_digital_dev *ddev)
{ … }

static void digital_tg_recv_sdd_req(struct nfc_digital_dev *ddev, void *arg,
				    struct sk_buff *resp)
{ … }

static int digital_tg_send_sens_res(struct nfc_digital_dev *ddev)
{ … }

void digital_tg_recv_sens_req(struct nfc_digital_dev *ddev, void *arg,
			      struct sk_buff *resp)
{ … }

static void digital_tg_recv_atr_or_sensf_req(struct nfc_digital_dev *ddev,
		void *arg, struct sk_buff *resp)
{ … }

static int digital_tg_send_sensf_res(struct nfc_digital_dev *ddev,
			      struct digital_sensf_req *sensf_req)
{ … }

void digital_tg_recv_sensf_req(struct nfc_digital_dev *ddev, void *arg,
			       struct sk_buff *resp)
{ … }

static int digital_tg_config_nfca(struct nfc_digital_dev *ddev)
{ … }

int digital_tg_listen_nfca(struct nfc_digital_dev *ddev, u8 rf_tech)
{ … }

static int digital_tg_config_nfcf(struct nfc_digital_dev *ddev, u8 rf_tech)
{ … }

int digital_tg_listen_nfcf(struct nfc_digital_dev *ddev, u8 rf_tech)
{ … }

void digital_tg_recv_md_req(struct nfc_digital_dev *ddev, void *arg,
			    struct sk_buff *resp)
{ … }
linux/net/nfc/digital_technology.c
