/******************************************************************************
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*
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* Copyright(c) 2019 Realtek Corporation.
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of version 2 of the GNU General Public License as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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*****************************************************************************/
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#define _PHL_CUSTOM_C_
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#include "../phl_headers.h"
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#include "phl_custom_fb.h"
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#ifdef CONFIG_PHL_CUSTOM_FEATURE
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#define MAX_DATA_SIZE (512)
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enum custom_status {
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CUS_STAT_CMD_USED = BIT0,
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CUS_STAT_RPT_USED = BIT1,
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CUS_STAT_RPT_SENDING = BIT2,
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};
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struct phl_custom_ctx {
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struct phl_info_t *phl_info;
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u8 status; /* refer to enum custom_status*/
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u8 cmd_buf[MAX_DATA_SIZE];
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u8 rpt_buf[MAX_DATA_SIZE];
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#ifdef CONFIG_PHL_CUSTOM_FEATURE_FB
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struct _custom_facebook_ctx fb_ctx;
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#endif
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};
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bool
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_custom_rpt_notify_check(void* priv, struct phl_msg* msg)
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{
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struct phl_custom_ctx *ctx = (struct phl_custom_ctx *)priv;
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bool ret = true;
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if (!TEST_STATUS_FLAG(ctx->status, CUS_STAT_RPT_USED) ||
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TEST_STATUS_FLAG(ctx->status, CUS_STAT_RPT_SENDING)) {
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ret = false;
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}
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return ret;
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}
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void
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_custom_rpt_notify_complete(void* priv, struct phl_msg* msg)
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{
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struct phl_custom_ctx *ctx = (struct phl_custom_ctx *)priv;
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CLEAR_STATUS_FLAG(ctx->status, CUS_STAT_RPT_USED);
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CLEAR_STATUS_FLAG(ctx->status, CUS_STAT_RPT_SENDING);
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}
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void
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_custom_rpt_notify_start(void* priv,
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struct phl_msg* msg,
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struct phl_msg_attribute* attr)
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{
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struct phl_custom_ctx *ctx = (struct phl_custom_ctx *)priv;
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struct rtw_custom_decrpt *evt_rpt = (struct rtw_custom_decrpt *)ctx->rpt_buf;
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SET_STATUS_FLAG(ctx->status, CUS_STAT_RPT_SENDING);
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SET_MSG_MDL_ID_FIELD(msg->msg_id, PHL_MDL_CUSTOM);
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SET_MSG_EVT_ID_FIELD(msg->msg_id, MSG_EVT_CUSTOM_CMD_DONE);
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msg->inbuf = (u8*) evt_rpt;
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msg->inlen = evt_rpt->len + sizeof(struct rtw_custom_decrpt);
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attr->completion.completion = _custom_rpt_notify_complete;
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attr->completion.priv = ctx;
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}
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static void
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_indicate_custome_evt_rpt(struct phl_custom_ctx *ctx)
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{
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struct phl_msg msg = {0};
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struct phl_msg_attribute attr = {0};
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if (!_custom_rpt_notify_check((void*)ctx, &msg))
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return;
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_custom_rpt_notify_start((void*)ctx, &msg, &attr);
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if (phl_msg_hub_send(ctx->phl_info,
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&attr, &msg) != RTW_PHL_STATUS_SUCCESS) {
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PHL_ERR("%s send msg fail\n", __func__);
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_custom_rpt_notify_complete((void*)ctx, &msg);
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}
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}
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enum rtw_phl_status
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_phl_custom_prepare_default_fail_rpt(struct phl_custom_ctx *ctx,
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struct phl_msg* msg)
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{
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struct rtw_custom_decrpt *cmd = (struct rtw_custom_decrpt *)(msg->inbuf);
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u8 ret = MDL_RET_FAIL;
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if (TEST_STATUS_FLAG(ctx->status, CUS_STAT_RPT_USED))
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return RTW_PHL_STATUS_RESOURCE;
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phl_custom_prepare_evt_rpt(ctx,
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cmd->evt_id,
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cmd->customer_id,
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&ret,
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1);
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return RTW_PHL_STATUS_SUCCESS;
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}
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static enum phl_mdl_ret_code
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_phl_custom_hdl_fail_evt(void* dispr,
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struct phl_custom_ctx* ctx,
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struct phl_msg* msg)
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{
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enum phl_mdl_ret_code ret = MDL_RET_IGNORE;
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struct rtw_custom_decrpt *cmd = NULL;
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cmd = (struct rtw_custom_decrpt *)(msg->inbuf);
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switch (MSG_EVT_ID_FIELD(msg->msg_id)) {
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case MSG_EVT_EDCA_ADJUST:
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#ifdef CONFIG_PHL_CUSTOM_FEATURE_FB
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if(cmd->customer_id == CUS_ID_FB) {
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ret = phl_custom_hdl_fb_fail_evt(dispr,
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ctx,
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&(ctx->fb_ctx),
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msg);
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}
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#else
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ret = MDL_RET_IGNORE;
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#endif
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break;
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default:
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ret = MDL_RET_IGNORE;
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break;
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}
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return ret;
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}
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static enum phl_mdl_ret_code
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_phl_custom_hdl_internal_evt(void* dispr,
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struct phl_custom_ctx* ctx,
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struct phl_msg* msg)
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{
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enum phl_mdl_ret_code ret = MDL_RET_FAIL;
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struct rtw_custom_decrpt *cmd = NULL;
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cmd = (struct rtw_custom_decrpt *)(msg->inbuf);
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switch (MSG_EVT_ID_FIELD(msg->msg_id)) {
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case MSG_EVT_CUSTOME_FEATURE_ENABLE:
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case MSG_EVT_CUSTOME_FEATURE_QUERY:
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case MSG_EVT_CUSTOME_TESTMODE_PARAM:
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case MSG_EVT_CUSTOME_SET_WIFI_ROLE:
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case MSG_EVT_AMPDU_CFG:
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case MSG_EVT_AMPDU_QUERY:
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case MSG_EVT_PDTHR_CFG:
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case MSG_EVT_PDTHR_QUERY:
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case MSG_EVT_POP_CFG:
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case MSG_EVT_POP_QUERY:
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#ifdef CONFIG_PHL_CUSTOM_FEATURE_FB
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if(cmd->customer_id == CUS_ID_FB) {
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ret = phl_custom_hdl_fb_evt(dispr,
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ctx,
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&(ctx->fb_ctx),
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msg);
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}
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#else
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ret = MDL_RET_IGNORE;
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#endif
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break;
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default:
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ret = MDL_RET_IGNORE;
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break;
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}
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return ret;
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}
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static enum phl_mdl_ret_code
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_phl_custom_hdl_external_evt(void* dispr,
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struct phl_custom_ctx* ctx,
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struct phl_msg* msg)
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{
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return MDL_RET_IGNORE;
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}
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void
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_phl_custom_cmd_completion(void* priv, struct phl_msg* msg)
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{
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struct phl_custom_ctx *ctx = (struct phl_custom_ctx *)priv;
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CLEAR_STATUS_FLAG(ctx->status, CUS_STAT_CMD_USED);
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}
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enum phl_mdl_ret_code
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_phl_custom_mdl_init(void* phl_info,
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void* dispr,
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void** priv)
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{
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struct phl_info_t *phl = (struct phl_info_t *)phl_info;
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struct phl_custom_ctx* ctx = NULL;
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void *d = phl_to_drvpriv(phl);
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FUNCIN();
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if (priv == NULL)
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return MDL_RET_FAIL;
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(*priv) = NULL;
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ctx = (struct phl_custom_ctx *)_os_mem_alloc(d, sizeof(struct phl_custom_ctx));
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if (ctx == NULL) {
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PHL_ERR(" %s, alloc fail\n",__FUNCTION__);
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return MDL_RET_FAIL;
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}
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ctx->phl_info = phl_info;
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(*priv) = (void*)ctx;
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PHL_INFO(" %s, size phl_custom_ctx(%d)\n",
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__FUNCTION__, (int)sizeof(struct phl_custom_ctx));
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return MDL_RET_SUCCESS;
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}
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void
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_phl_custom_mdl_deinit(void* dispr, void* priv)
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{
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struct phl_custom_ctx *ctx = (struct phl_custom_ctx*)priv;
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void *d = phl_to_drvpriv(ctx->phl_info);
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_os_mem_free(d, ctx, sizeof(struct phl_custom_ctx));
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PHL_INFO(" %s\n", __FUNCTION__);
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}
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enum phl_mdl_ret_code
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_phl_custom_mdl_start(void* dispr, void* priv)
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{
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enum phl_mdl_ret_code ret = MDL_RET_FAIL;
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FUNCIN();
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FUNCOUT();
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ret = MDL_RET_SUCCESS;
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return ret;
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}
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enum phl_mdl_ret_code
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_phl_custom_mdl_stop(void* dispr, void* priv)
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{
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enum phl_mdl_ret_code ret = MDL_RET_FAIL;
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FUNCIN();
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FUNCOUT();
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ret = MDL_RET_SUCCESS;
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return ret;
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}
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enum phl_mdl_ret_code
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_phl_custom_mdl_msg_hdlr(void* dispr,
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void* priv,
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struct phl_msg* msg)
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{
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enum phl_mdl_ret_code ret = MDL_RET_IGNORE;
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struct phl_custom_ctx *ctx = (struct phl_custom_ctx*)priv;
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FUNCIN();
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if (IS_MSG_FAIL(msg->msg_id)) {
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ret = _phl_custom_hdl_fail_evt(dispr, priv, msg);
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_indicate_custome_evt_rpt(ctx);
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return MDL_RET_IGNORE;
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}
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switch (MSG_MDL_ID_FIELD(msg->msg_id)) {
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case PHL_MDL_CUSTOM:
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ret = _phl_custom_hdl_internal_evt(dispr, priv, msg);
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break;
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default:
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ret = _phl_custom_hdl_external_evt(dispr, priv, msg);
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break;
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}
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_indicate_custome_evt_rpt(ctx);
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FUNCOUT();
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return ret;
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}
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enum phl_mdl_ret_code
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_phl_custom_mdl_set_info(void* dispr,
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void* priv,
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struct phl_module_op_info* info)
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{
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enum phl_mdl_ret_code ret = MDL_RET_IGNORE;
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struct phl_custom_ctx *ctx = (struct phl_custom_ctx *)priv;
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void *d = phl_to_drvpriv(ctx->phl_info);
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struct phl_msg msg = {0};
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struct phl_msg_attribute attr = {0};
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struct rtw_custom_decrpt *cmd = NULL;
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u8 idx = 0xff;
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phl_dispr_get_idx(dispr, &idx);
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FUNCIN();
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switch (info->op_code) {
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case BK_MODL_OP_INPUT_CMD:
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if (TEST_STATUS_FLAG(ctx->status, CUS_STAT_CMD_USED) ||
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info->inlen > MAX_DATA_SIZE) {
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PHL_ERR("%s buf len err or used\n", __func__);
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break;
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}
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SET_STATUS_FLAG(ctx->status, CUS_STAT_CMD_USED);
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_os_mem_cpy(d, ctx->cmd_buf, info->inbuf, info->inlen);
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cmd = (struct rtw_custom_decrpt *)ctx->cmd_buf;
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SET_MSG_MDL_ID_FIELD(msg.msg_id, PHL_MDL_CUSTOM);
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SET_MSG_EVT_ID_FIELD(msg.msg_id, (u16)cmd->evt_id);
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msg.inbuf = ctx->cmd_buf;
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msg.inlen = info->inlen;
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attr.completion.priv = priv;
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attr.completion.completion = _phl_custom_cmd_completion;
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msg.band_idx = idx;
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if (phl_disp_eng_send_msg(ctx->phl_info,
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&msg,
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&attr,
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NULL) == RTW_PHL_STATUS_SUCCESS) {
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ret = MDL_RET_SUCCESS;
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} else {
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CLEAR_STATUS_FLAG(ctx->status, CUS_STAT_CMD_USED);
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PHL_ERR("%s send msg fail\n", __func__);
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ret = MDL_RET_FAIL;
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}
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break;
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case BK_MODL_OP_CUS_SET_ROLE_CAP:
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ret = phl_custom_fb_set_role_cap(dispr,
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(void *)ctx,
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&ctx->fb_ctx,
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info);
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break;
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default:
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break;
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}
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FUNCOUT();
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return ret;
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}
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enum phl_mdl_ret_code
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_phl_custom_mdl_query_info(void* dispr,
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void* priv,
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struct phl_module_op_info* info)
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{
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enum phl_mdl_ret_code ret = MDL_RET_IGNORE;
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struct phl_custom_ctx *ctx = (struct phl_custom_ctx *)priv;
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void *d = phl_to_drvpriv(ctx->phl_info);
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struct phl_msg msg = {0};
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struct phl_msg_attribute attr = {0};
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struct rtw_custom_decrpt *cmd = NULL;
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u8 idx = 0xff;
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FUNCIN();
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switch(info->op_code) {
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case BK_MODL_OP_INPUT_CMD:
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if (TEST_STATUS_FLAG(ctx->status, CUS_STAT_CMD_USED) ||
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info->inlen > MAX_DATA_SIZE) {
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PHL_ERR("%s buf len err or used\n", __func__);
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break;
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}
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SET_STATUS_FLAG(ctx->status, CUS_STAT_CMD_USED);
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_os_mem_cpy(d, ctx->cmd_buf, info->inbuf, info->inlen);
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_os_mem_cpy(d, ctx->rpt_buf, info->outbuf, info->outlen);
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cmd = (struct rtw_custom_decrpt *)ctx->cmd_buf;
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SET_MSG_MDL_ID_FIELD(msg.msg_id, PHL_MDL_CUSTOM);
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SET_MSG_EVT_ID_FIELD(msg.msg_id, (u16)cmd->evt_id);
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msg.inbuf = ctx->cmd_buf;
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msg.inlen = info->inlen;
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msg.outbuf = ctx->rpt_buf;
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msg.outlen = info->outlen;
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attr.completion.priv = priv;
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attr.completion.completion = _phl_custom_cmd_completion;
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msg.band_idx = idx;
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if (phl_disp_eng_send_msg(ctx->phl_info,
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&msg,
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&attr,
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NULL) == RTW_PHL_STATUS_SUCCESS) {
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ret = MDL_RET_SUCCESS;
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} else {
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CLEAR_STATUS_FLAG(ctx->status, CUS_STAT_CMD_USED);
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PHL_ERR("%s send msg fail\n", __func__);
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ret = MDL_RET_FAIL;
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}
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break;
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case BK_MODL_OP_CUS_UPDATE_ROLE_CAP:
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ret = phl_custom_fb_update_opt_ie(dispr, (void*)ctx, &ctx->fb_ctx, info);
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break;
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default:
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break;
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}
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FUNCOUT();
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return ret;
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}
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enum rtw_phl_status
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phl_register_custom_module(struct phl_info_t *phl_info, u8 band_idx)
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{
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enum rtw_phl_status phl_status = RTW_PHL_STATUS_FAILURE;
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struct phl_bk_module_ops bk_ops = {0};
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bk_ops.init = _phl_custom_mdl_init;
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bk_ops.deinit = _phl_custom_mdl_deinit;
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bk_ops.start = _phl_custom_mdl_start;
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bk_ops.stop = _phl_custom_mdl_stop;
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bk_ops.msg_hdlr = _phl_custom_mdl_msg_hdlr;
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bk_ops.query_info = _phl_custom_mdl_query_info;
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bk_ops.set_info = _phl_custom_mdl_set_info;
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phl_status = phl_disp_eng_register_module(phl_info,
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band_idx,
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PHL_MDL_CUSTOM,
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&bk_ops);
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if (RTW_PHL_STATUS_SUCCESS != phl_status)
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PHL_ERR("%s register Custom module in cmd disp failed\n", __func__);
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return phl_status;
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}
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enum rtw_phl_status
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phl_custom_prepare_evt_rpt(void *custom_ctx,
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u32 evt_id,
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u32 customer_id,
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u8 *rpt,
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u32 rpt_len)
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{
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struct phl_custom_ctx *ctx = (struct phl_custom_ctx *)custom_ctx;
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struct rtw_custom_decrpt *evt_rpt = (struct rtw_custom_decrpt *)ctx->rpt_buf;
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void *d = phl_to_drvpriv(ctx->phl_info);
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u8* val = (u8*)(evt_rpt +1);
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if ((rpt_len > (MAX_DATA_SIZE - sizeof(struct rtw_custom_decrpt))) ||
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TEST_STATUS_FLAG(ctx->status, CUS_STAT_RPT_USED))
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return RTW_PHL_STATUS_RESOURCE;
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SET_STATUS_FLAG(ctx->status, CUS_STAT_RPT_USED);
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evt_rpt->evt_id = evt_id;
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evt_rpt->customer_id = customer_id;
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evt_rpt->len = rpt_len;
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_os_mem_cpy(d, val, rpt, rpt_len);
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return RTW_PHL_STATUS_SUCCESS;
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}
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struct phl_info_t*
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phl_custom_get_phl_info(void *custom_ctx)
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{
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struct phl_custom_ctx *ctx = (struct phl_custom_ctx *)custom_ctx;
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return ctx->phl_info;
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}
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/**
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* phl_custom_init_role_cap
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* 1. role cap customization
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* input:
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* @phl_info: (struct phl_info_t *)
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* @hw_band:hw_band
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* @role_cap: (struct role_cap_t)
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* return: rtw_phl_status
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*/
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enum rtw_phl_status
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phl_custom_init_role_cap(struct phl_info_t *phl_info,
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u8 hw_band,
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struct role_cap_t *role_cap)
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{
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enum rtw_phl_status status = RTW_PHL_STATUS_SUCCESS;
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status = phl_custom_fb_init_role_cap(phl_info, hw_band, role_cap);
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return status;
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}
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#endif
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