FOME-Tech
/
fome-fw
mirror of https://github.com/FOME-Tech/fome-fw.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity
fome-fw/firmware/ext/atwinc1500/driver/source/m2m_ate_mode.cpp

819 lines
21 KiB
C++
Executable File
Raw Permalink Blame History

/**
*
* \file
*
* \brief WINC1500 Peripherials Application Interface.
*
* Copyright (c) 2016-2018 Microchip Technology Inc. and its subsidiaries.
*
* \asf_license_start
*
* \page License
*
* Subject to your compliance with these terms, you may use Microchip
* software and any derivatives exclusively with Microchip products.
* It is your responsibility to comply with third party license terms applicable
* to your use of third party software (including open source software) that
* may accompany Microchip software.
*
* THIS SOFTWARE IS SUPPLIED BY MICROCHIP "AS IS". NO WARRANTIES,
* WHETHER EXPRESS, IMPLIED OR STATUTORY, APPLY TO THIS SOFTWARE,
* INCLUDING ANY IMPLIED WARRANTIES OF NON-INFRINGEMENT, MERCHANTABILITY,
* AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT WILL MICROCHIP BE
* LIABLE FOR ANY INDIRECT, SPECIAL, PUNITIVE, INCIDENTAL OR CONSEQUENTIAL
* LOSS, DAMAGE, COST OR EXPENSE OF ANY KIND WHATSOEVER RELATED TO THE
* SOFTWARE, HOWEVER CAUSED, EVEN IF MICROCHIP HAS BEEN ADVISED OF THE
* POSSIBILITY OR THE DAMAGES ARE FORESEEABLE. TO THE FULLEST EXTENT
* ALLOWED BY LAW, MICROCHIP'S TOTAL LIABILITY ON ALL CLAIMS IN ANY WAY
* RELATED TO THIS SOFTWARE WILL NOT EXCEED THE AMOUNT OF FEES, IF ANY,
* THAT YOU HAVE PAID DIRECTLY TO MICROCHIP FOR THIS SOFTWARE.
*
* \asf_license_stop
*
*/
#ifdef _M2M_ATE_FW_
/*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*
INCLUDES
*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*/
#include "driver/include/m2m_ate_mode.h"
#include "driver/source/nmasic.h"
#include "driver/source/nmdrv.h"
#include "m2m_hif.h"
#include "driver/source/nmbus.h"
#include "bsp/include/nm_bsp.h"
/*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*
MACROS
*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*/
#define rInterrupt_CORTUS_0 (0x10a8)
#define rInterrupt_CORTUS_1 (0x10ac)
#define rInterrupt_CORTUS_2 (0x10b0)
#define rBurstTx_NMI_TX_RATE (0x161d00)
#define rBurstTx_NMI_NUM_TX_FRAMES (0x161d04)
#define rBurstTx_NMI_TX_FRAME_LEN (0x161d08)
#define rBurstTx_NMI_TX_CW_PARAM (0x161d0c)
#define rBurstTx_NMI_TX_GAIN (0x161d10)
#define rBurstTx_NMI_TX_DPD_CTRL (0x161d14)
#define rBurstTx_NMI_USE_PMU (0x161d18)
#define rBurstTx_NMI_TEST_CH (0x161d1c)
#define rBurstTx_NMI_TX_PHY_CONT (0x161d20)
#define rBurstTx_NMI_TX_CW_MODE (0x161d24)
#define rBurstTx_NMI_TEST_XO_OFF (0x161d28)
#define rBurstTx_NMI_USE_EFUSE_XO_OFF (0x161d2c)
#define rBurstTx_NMI_MAC_FILTER_ENABLE_DA (0x161d30)
#define rBurstTx_NMI_MAC_ADDR_LO_PEER (0x161d34)
#define rBurstTx_NMI_MAC_ADDR_LO_SELF (0x161d38)
#define rBurstTx_NMI_MAC_ADDR_HI_PEER (0x161d3c)
#define rBurstTx_NMI_MAC_ADDR_HI_SELF (0x161d40)
#define rBurstTx_NMI_RX_PKT_CNT_SUCCESS (0x161d44)
#define rBurstTx_NMI_RX_PKT_CNT_FAIL (0x161d48)
#define rBurstTx_NMI_SET_SELF_MAC_ADDR (0x161d4c)
#define rBurstTx_NMI_MAC_ADDR_LO_SA (0x161d50)
#define rBurstTx_NMI_MAC_ADDR_HI_SA (0x161d54)
#define rBurstTx_NMI_MAC_FILTER_ENABLE_SA (0x161d58)
#define rBurstRx_NMI_RX_ALL_PKTS_CONT (0x9898)
#define rBurstRx_NMI_RX_ERR_PKTS_CONT (0x988c)
#define TX_DGAIN_MAX_NUM_REGS (4)
#define TX_DGAIN_REG_BASE_ADDRESS (0x1240)
#define TX_GAIN_CODE_MAX_NUM_REGS (3)
#define TX_GAIN_CODE_BASE_ADDRESS (0x1250)
#define TX_PA_MAX_NUM_REGS (3)
#define TX_PA_BASE_ADDRESS (0x1e58)
/*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*
VARIABLES
*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*/
volatile static uint8 gu8AteIsRunning = 0; /*!< ATE firmware status, 1 means ATE is running otherwise stopped */
volatile static uint8 gu8RxState = 0; /*!< RX status, 1 means Rx is running otherwise stopped */
volatile static uint8 gu8TxState = 0; /*!< TX status, 1 means Tx is running otherwise stopped */
volatile static uint32 gaAteFwTxRates[M2M_ATE_MAX_NUM_OF_RATES] =
{
0x01, 0x02, 0x05, 0x0B, /*B-Rats*/
0x06, 0x09, 0x0C, 0x12, 0x18, 0x24, 0x30, 0x36, /*G-Rats*/
0x80, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87 /*N-Rats*/
};
/*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*
STATIC FUNCTIONS
*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*/
static void m2m_ate_set_rx_status(uint8 u8Value)
{
gu8RxState = u8Value;
}
static void m2m_ate_set_tx_status(uint8 u8Value)
{
gu8TxState = u8Value;
}
/*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*
FUNCTION IMPLEMENTATION
*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*/
/*!
@fn \
sint8 m2m_ate_init(void);
@brief
This function used to download ATE firmware from flash and start it
@return
The function SHALL return 0 for success and a negative value otherwise.
*/
sint8 m2m_ate_init(void)
{
sint8 s8Ret = M2M_SUCCESS;
uint8 u8WifiMode = M2M_WIFI_MODE_ATE_HIGH;
s8Ret = nm_drv_init(&u8WifiMode);
return s8Ret;
}
/*!
@fn \
sint8 m2m_ate_init(tstrM2mAteInit *pstrInit);
@brief
This function used to download ATE firmware from flash and start it
@return
The function SHALL return 0 for success and a negative value otherwise.
*/
sint8 m2m_ate_init_param(tstrM2mAteInit *pstrInit)
{
sint8 s8Ret = M2M_SUCCESS;
s8Ret = nm_drv_init((void*)&pstrInit->u8RxPwrMode);
return s8Ret;
}
/*!
@fn \
sint8 m2m_ate_deinit(void);
@brief
De-Initialization of ATE firmware mode
@return
The function SHALL return 0 for success and a negative value otherwise.
*/
sint8 m2m_ate_deinit(void)
{
return nm_drv_deinit(NULL);
}
/*!
@fn \
sint8 m2m_ate_set_fw_state(uint8);
@brief
This function used to change ATE firmware status from running to stopped or vice versa.
@param [in] u8State
Required state of ATE firmware, one of \ref tenuM2mAteFwState enumeration values.
@return
The function SHALL return 0 for success and a negative value otherwise.
\sa
m2m_ate_init
*/
sint8 m2m_ate_set_fw_state(uint8 u8State)
{
sint8 s8Ret = M2M_SUCCESS;
uint32_t u32Val = 0;
if((M2M_ATE_FW_STATE_STOP == u8State) && (M2M_ATE_FW_STATE_STOP != gu8AteIsRunning))
{
u32Val = nm_read_reg(rNMI_GLB_RESET);
u32Val &= ~(1 << 10);
s8Ret = nm_write_reg(rNMI_GLB_RESET, u32Val);
gu8AteIsRunning = M2M_ATE_FW_STATE_STOP;
}
else if((M2M_ATE_FW_STATE_RUN == u8State) && (M2M_ATE_FW_STATE_RUN != gu8AteIsRunning))
{
/* 0x1118[0]=0 at power-on-reset: pad-based control. */
/* Switch cortus reset register to register control. 0x1118[0]=1. */
u32Val = nm_read_reg(rNMI_BOOT_RESET_MUX);
u32Val |= (1 << 0);
s8Ret = nm_write_reg(rNMI_BOOT_RESET_MUX, u32Val);
if(M2M_SUCCESS != s8Ret)
{
goto __EXIT;
}
/**
Write the firmware download complete magic value 0x10ADD09E at
location 0xFFFF000C (Cortus map) or C000C (AHB map).
This will let the boot-rom code execute from RAM.
**/
s8Ret = nm_write_reg(0xc0000, 0x71);
if(M2M_SUCCESS != s8Ret)
{
goto __EXIT;
}
u32Val = nm_read_reg(rNMI_GLB_RESET);
if((u32Val & (1ul << 10)) == (1ul << 10))
{
u32Val &= ~(1ul << 10);
s8Ret = nm_write_reg(rNMI_GLB_RESET, u32Val);
if(M2M_SUCCESS != s8Ret)
{
goto __EXIT;
}
}
u32Val |= (1ul << 10);
s8Ret = nm_write_reg(rNMI_GLB_RESET, u32Val);
if(M2M_SUCCESS != s8Ret)
{
goto __EXIT;
}
gu8AteIsRunning = M2M_ATE_FW_STATE_RUN;
}
else
{
s8Ret = M2M_ATE_ERR_UNHANDLED_CASE;
}
__EXIT:
if((M2M_SUCCESS == s8Ret) && (M2M_ATE_FW_STATE_RUN == gu8AteIsRunning))
{
nm_bsp_sleep(500); /*wait for ATE firmware start up*/
}
return s8Ret;
}
/*!
@fn \
sint8 m2m_ate_get_fw_state(uint8);
@brief
This function used to return status of ATE firmware.
@return
The function SHALL return status of ATE firmware, one of \ref tenuM2mAteFwState enumeration values.
\sa
m2m_ate_init, m2m_ate_set_fw_state
*/
sint8 m2m_ate_get_fw_state(void)
{
return gu8AteIsRunning;
}
/*!
@fn \
uint32 m2m_ate_get_tx_rate(uint8);
@brief
This function used to return value of TX rate required by application developer.
@param [in] u8Index
Index of required rate , one of \ref tenuM2mAteTxIndexOfRates enumeration values.
@return
The function SHALL return 0 for in case of failure otherwise selected rate value.
\sa
tenuM2mAteTxIndexOfRates
*/
uint32 m2m_ate_get_tx_rate(uint8 u8Index)
{
if(M2M_ATE_MAX_NUM_OF_RATES <= u8Index)
{
return 0;
}
return gaAteFwTxRates[u8Index];
}
/*!
@fn \
sint8 m2m_ate_get_tx_status(void);
@brief
This function used to return status of TX test case either running or stopped.
@return
The function SHALL return status of ATE firmware, 1 if TX is running otherwise 0.
\sa
m2m_ate_start_tx, m2m_ate_stop_tx
*/
sint8 m2m_ate_get_tx_status(void)
{
return gu8TxState;
}
/*!
@fn \
sint8 m2m_ate_start_tx(tstrM2mAteTx *)
@brief
This function used to start TX test case.
@param [in] strM2mAteTx
Type of \ref tstrM2mAteTx, with the values required to enable TX test case. You must use \ref m2m_ate_init first.
@return
The function SHALL return 0 for success and a negative value otherwise.
\sa
m2m_ate_init, m2m_ate_stop_tx, m2m_ate_get_tx_status
*/
sint8 m2m_ate_start_tx(tstrM2mAteTx * strM2mAteTx)
{
sint8 s8Ret = M2M_SUCCESS;
uint8 u8LoopCntr = 0;
uint32_t val32;
if(NULL == strM2mAteTx)
{
s8Ret = M2M_ATE_ERR_VALIDATE;
goto __EXIT;
}
if(0 != m2m_ate_get_tx_status())
{
s8Ret = M2M_ATE_ERR_TX_ALREADY_RUNNING;
goto __EXIT;
}
if(0 != m2m_ate_get_rx_status())
{
s8Ret = M2M_ATE_ERR_RX_ALREADY_RUNNING;
goto __EXIT;
}
if( (strM2mAteTx->channel_num < M2M_ATE_CHANNEL_1) ||
(strM2mAteTx->channel_num > M2M_ATE_CHANNEL_14) ||
(strM2mAteTx->tx_gain_sel < M2M_ATE_TX_GAIN_DYNAMIC) ||
(strM2mAteTx->tx_gain_sel > M2M_ATE_TX_GAIN_TELEC) ||
(strM2mAteTx->frame_len > M2M_ATE_MAX_FRAME_LENGTH) ||
(strM2mAteTx->frame_len < M2M_ATE_MIN_FRAME_LENGTH)
)
{
s8Ret = M2M_ATE_ERR_VALIDATE;
goto __EXIT;
}
if( (strM2mAteTx->duty_cycle < M2M_ATE_TX_DUTY_MAX_VALUE /*1*/) ||
(strM2mAteTx->duty_cycle > M2M_ATE_TX_DUTY_MIN_VALUE /*10*/ ) ||
(strM2mAteTx->dpd_ctrl < M2M_ATE_TX_DPD_DYNAMIC) ||
(strM2mAteTx->dpd_ctrl > M2M_ATE_TX_DPD_ENABLED) ||
(strM2mAteTx->use_pmu > M2M_ATE_PMU_ENABLE) ||
(strM2mAteTx->phy_burst_tx < M2M_ATE_TX_SRC_MAC) ||
(strM2mAteTx->phy_burst_tx > M2M_ATE_TX_SRC_PHY) ||
(strM2mAteTx->cw_tx < M2M_ATE_TX_MODE_NORM) ||
(strM2mAteTx->cw_tx > M2M_ATE_TX_MODE_CW)
)
{
s8Ret = M2M_ATE_ERR_VALIDATE;
goto __EXIT;
}
for(u8LoopCntr=0; u8LoopCntr<M2M_ATE_MAX_NUM_OF_RATES; u8LoopCntr++)
{
if(gaAteFwTxRates[u8LoopCntr] == strM2mAteTx->data_rate)
{
break;
}
}
if(M2M_ATE_MAX_NUM_OF_RATES == u8LoopCntr)
{
s8Ret = M2M_ATE_ERR_VALIDATE;
goto __EXIT;
}
s8Ret += nm_write_reg(rBurstTx_NMI_USE_PMU, strM2mAteTx->use_pmu);
s8Ret += nm_write_reg(rBurstTx_NMI_TX_PHY_CONT, strM2mAteTx->phy_burst_tx);
s8Ret += nm_write_reg(rBurstTx_NMI_NUM_TX_FRAMES, strM2mAteTx->num_frames);
s8Ret += nm_write_reg(rBurstTx_NMI_TX_GAIN, strM2mAteTx->tx_gain_sel);
s8Ret += nm_write_reg(rBurstTx_NMI_TEST_CH, strM2mAteTx->channel_num);
s8Ret += nm_write_reg(rBurstTx_NMI_TX_FRAME_LEN, strM2mAteTx->frame_len);
s8Ret += nm_write_reg(rBurstTx_NMI_TX_CW_PARAM, strM2mAteTx->duty_cycle);
s8Ret += nm_write_reg(rBurstTx_NMI_TX_DPD_CTRL, strM2mAteTx->dpd_ctrl);
s8Ret += nm_write_reg(rBurstTx_NMI_TX_RATE, strM2mAteTx->data_rate);
s8Ret += nm_write_reg(rBurstTx_NMI_TX_CW_MODE, strM2mAteTx->cw_tx);
s8Ret += nm_write_reg(rBurstTx_NMI_TEST_XO_OFF, strM2mAteTx->xo_offset_x1000);
s8Ret += nm_write_reg(rBurstTx_NMI_USE_EFUSE_XO_OFF, strM2mAteTx->use_efuse_xo_offset);
val32 = strM2mAteTx->peer_mac_addr[5] << 0;
val32 |= strM2mAteTx->peer_mac_addr[4] << 8;
val32 |= strM2mAteTx->peer_mac_addr[3] << 16;
nm_write_reg(rBurstTx_NMI_MAC_ADDR_LO_PEER, val32 );
val32 = strM2mAteTx->peer_mac_addr[2] << 0;
val32 |= strM2mAteTx->peer_mac_addr[1] << 8;
val32 |= strM2mAteTx->peer_mac_addr[0] << 16;
nm_write_reg(rBurstTx_NMI_MAC_ADDR_HI_PEER, val32 );
if(M2M_SUCCESS == s8Ret)
{
s8Ret += nm_write_reg(rInterrupt_CORTUS_0, 1); /*Interrupt Cortus*/
m2m_ate_set_tx_status(1);
nm_bsp_sleep(200); /*Recommended*/
}
__EXIT:
return s8Ret;
}
/*!
@fn \
sint8 m2m_ate_stop_tx(void)
@brief
This function used to stop TX test case.
@return
The function SHALL return 0 for success and a negative value otherwise.
\sa
m2m_ate_init, m2m_ate_start_tx, m2m_ate_get_tx_status
*/
sint8 m2m_ate_stop_tx(void)
{
sint8 s8Ret = M2M_SUCCESS;
s8Ret = nm_write_reg(rInterrupt_CORTUS_1, 1);
if(M2M_SUCCESS == s8Ret)
{
m2m_ate_set_tx_status(0);
}
return s8Ret;
}
/*!
@fn \
sint8 m2m_ate_get_rx_status(uint8);
@brief
This function used to return status of RX test case either running or stopped.
@return
The function SHALL return status of ATE firmware, 1 if RX is running otherwise 0.
\sa
m2m_ate_start_rx, m2m_ate_stop_rx
*/
sint8 m2m_ate_get_rx_status(void)
{
return gu8RxState;
}
/*!
@fn \
sint8 m2m_ate_start_rx(tstrM2mAteRx *)
@brief
This function used to start RX test case.
@param [in] strM2mAteRx
Type of \ref tstrM2mAteRx, with the values required to enable RX test case. You must use \ref m2m_ate_init first.
@return
The function SHALL return 0 for success and a negative value otherwise.
\sa
m2m_ate_init, m2m_ate_stop_rx, m2m_ate_get_rx_status
*/
sint8 m2m_ate_start_rx(tstrM2mAteRx * strM2mAteRxStr)
{
sint8 s8Ret = M2M_SUCCESS;
uint32 val32;
if(NULL == strM2mAteRxStr)
{
s8Ret = M2M_ATE_ERR_VALIDATE;
goto __EXIT;
}
if(0 != m2m_ate_get_tx_status())
{
s8Ret = M2M_ATE_ERR_TX_ALREADY_RUNNING;
goto __EXIT;
}
if(0 != m2m_ate_get_rx_status())
{
s8Ret = M2M_ATE_ERR_RX_ALREADY_RUNNING;
goto __EXIT;
}
if( (strM2mAteRxStr->channel_num < M2M_ATE_CHANNEL_1) ||
(strM2mAteRxStr->channel_num > M2M_ATE_CHANNEL_14)||
(strM2mAteRxStr->use_pmu > M2M_ATE_PMU_ENABLE)
)
{
s8Ret = M2M_ATE_ERR_VALIDATE;
goto __EXIT;
}
s8Ret += nm_write_reg(rBurstTx_NMI_TEST_CH, strM2mAteRxStr->channel_num);
s8Ret += nm_write_reg(rBurstTx_NMI_USE_PMU, strM2mAteRxStr->use_pmu);
s8Ret += nm_write_reg(rBurstTx_NMI_TEST_XO_OFF, strM2mAteRxStr->xo_offset_x1000);
s8Ret += nm_write_reg(rBurstTx_NMI_USE_EFUSE_XO_OFF, strM2mAteRxStr->use_efuse_xo_offset);
if(strM2mAteRxStr->override_self_mac_addr)
{
val32 = strM2mAteRxStr->self_mac_addr[5] << 0;
val32 |= strM2mAteRxStr->self_mac_addr[4] << 8;
val32 |= strM2mAteRxStr->self_mac_addr[3] << 16;
nm_write_reg(rBurstTx_NMI_MAC_ADDR_LO_SELF, val32 );
val32 = strM2mAteRxStr->self_mac_addr[2] << 0;
val32 |= strM2mAteRxStr->self_mac_addr[1] << 8;
val32 |= strM2mAteRxStr->self_mac_addr[0] << 16;
nm_write_reg(rBurstTx_NMI_MAC_ADDR_HI_SELF, val32 );
}
if(strM2mAteRxStr->mac_filter_en_sa)
{
val32 = strM2mAteRxStr->peer_mac_addr[5] << 0;
val32 |= strM2mAteRxStr->peer_mac_addr[4] << 8;
val32 |= strM2mAteRxStr->peer_mac_addr[3] << 16;
nm_write_reg(rBurstTx_NMI_MAC_ADDR_LO_SA, val32 );
val32 = strM2mAteRxStr->peer_mac_addr[2] << 0;
val32 |= strM2mAteRxStr->peer_mac_addr[1] << 8;
val32 |= strM2mAteRxStr->peer_mac_addr[0] << 16;
nm_write_reg(rBurstTx_NMI_MAC_ADDR_HI_SA, val32 );
}
nm_write_reg(rBurstTx_NMI_MAC_FILTER_ENABLE_DA, strM2mAteRxStr->mac_filter_en_da);
nm_write_reg(rBurstTx_NMI_MAC_FILTER_ENABLE_SA, strM2mAteRxStr->mac_filter_en_sa);
nm_write_reg(rBurstTx_NMI_SET_SELF_MAC_ADDR, strM2mAteRxStr->override_self_mac_addr);
if(M2M_SUCCESS == s8Ret)
{
s8Ret += nm_write_reg(rInterrupt_CORTUS_2, 1); /*Interrupt Cortus*/
m2m_ate_set_rx_status(1);
nm_bsp_sleep(10); /*Recommended*/
}
__EXIT:
return s8Ret;
}
/*!
@fn \
sint8 m2m_ate_stop_rx(void)
@brief
This function used to stop RX test case.
@return
The function SHALL return 0 for success and a negative value otherwise.
\sa
m2m_ate_init, m2m_ate_start_rx, m2m_ate_get_rx_status
*/
sint8 m2m_ate_stop_rx(void)
{
m2m_ate_set_rx_status(0);
nm_bsp_sleep(200); /*Recommended*/
return M2M_SUCCESS;
}
/*!
@fn \
sint8 m2m_ate_read_rx_status(tstrM2mAteRxStatus *)
@brief
This function used to read RX statistics from ATE firmware.
@param [out] strM2mAteRxStatus
Type of \ref tstrM2mAteRxStatus used to save statistics of RX test case. You must use \ref m2m_ate_start_rx first.
@return
The function SHALL return 0 for success and a negative value otherwise.
\sa
m2m_ate_init, m2m_ate_start_rx
*/
sint8 m2m_ate_read_rx_status(tstrM2mAteRxStatus *strM2mAteRxStatus)
{
sint8 s8Ret = M2M_SUCCESS;
if(NULL == strM2mAteRxStatus)
{
s8Ret = M2M_ATE_ERR_VALIDATE;
goto __EXIT;
}
if(0 != m2m_ate_get_tx_status())
{
s8Ret = M2M_ATE_ERR_TX_ALREADY_RUNNING;
goto __EXIT;
}
if (nm_read_reg(rBurstTx_NMI_MAC_FILTER_ENABLE_DA) || nm_read_reg(rBurstTx_NMI_MAC_FILTER_ENABLE_SA))
{
strM2mAteRxStatus->num_rx_pkts = nm_read_reg(rBurstTx_NMI_RX_PKT_CNT_SUCCESS) + nm_read_reg(rBurstTx_NMI_RX_PKT_CNT_FAIL);
strM2mAteRxStatus->num_good_pkts = nm_read_reg(rBurstTx_NMI_RX_PKT_CNT_SUCCESS);
strM2mAteRxStatus->num_err_pkts = nm_read_reg(rBurstTx_NMI_RX_PKT_CNT_FAIL);
}
else
{
strM2mAteRxStatus->num_rx_pkts = nm_read_reg(rBurstRx_NMI_RX_ALL_PKTS_CONT) + nm_read_reg(0x989c);
strM2mAteRxStatus->num_err_pkts = nm_read_reg(rBurstRx_NMI_RX_ERR_PKTS_CONT);
strM2mAteRxStatus->num_good_pkts = strM2mAteRxStatus->num_rx_pkts - strM2mAteRxStatus->num_err_pkts;
}
__EXIT:
return s8Ret;
}
/*!
@fn \
sint8 m2m_ate_set_dig_gain(double dGaindB)
@brief
This function is used to set the digital gain
@param [in] double dGaindB
The digital gain value required to be set.
@return
The function SHALL return 0 for success and a negative value otherwise.
*/
sint8 m2m_ate_set_dig_gain(double dGaindB)
{
uint32_t dGain, val32;
dGain = (uint32_t)(pow(10, dGaindB/20.0) * 1024.0);
val32 = nm_read_reg(0x160cd0);
val32 &= ~(0x1ffful << 0);
val32 |= (((uint32_t)dGain) << 0);
nm_write_reg(0x160cd0, val32);
return M2M_SUCCESS;
}
/*!
@fn \
sint8 m2m_ate_get_dig_gain(double * dGaindB)
@brief
This function is used to get the digital gain
@param [out] double * dGaindB
The retrieved digital gain value obtained from HW registers in dB.
@return
The function SHALL return 0 for success and a negative value otherwise.
*/
sint8 m2m_ate_get_dig_gain(double * dGaindB)
{
uint32 dGain, val32;
if(!dGaindB) return M2M_ERR_INVALID_ARG;
val32 = nm_read_reg(0x160cd0);
dGain = (val32 >> 0) & 0x1ffful;
*dGaindB = 20.0*log10((double)dGain / 1024.0);
return M2M_SUCCESS;
}
/*!
@fn \
void m2m_ate_set_pa_gain(uint8 gain_db)
@brief
This function is used to set the PA gain (18/15/12/9/6/3/0 only)
@param [in] uint8 gain_db
PA gain level allowed (18/15/12/9/6/3/0 only)
*/
void m2m_ate_set_pa_gain(uint8 gain_db)
{
uint32 PA_1e9c;
uint8 aGain[] = {
/* "0 dB" */ 0x00,
/* "3 dB" */ 0x01,
/* "6 dB" */ 0x03,
/* "9 dB" */ 0x07,
/* "12 dB" */ 0x0f,
/* "15 dB" */ 0x1f,
/* "18 dB" */ 0x3f };
/* The variable PA gain is valid only for High power mode */
PA_1e9c = nm_read_reg(0x1e9c);
/* TX bank 0. */
PA_1e9c &= ~(0x3ful << 8);
PA_1e9c |= (((uint32)aGain[gain_db/3] & 0x3f) << 8);
nm_write_reg(0x1e9c, PA_1e9c);
}
/*!
@fn \
sint8 m2m_ate_get_pa_gain(double *paGaindB)
@brief
This function is used to get the PA gain
@param [out] double *paGaindB
The retrieved PA gain value obtained from HW registers in dB.
@return
The function SHALL return 0 for success and a negative value otherwise.
*/
sint8 m2m_ate_get_pa_gain(double *paGaindB)
{
uint32 val32, paGain;
uint32 m_cmbPAGainStep;
if(!paGaindB)
return M2M_ERR_INVALID_ARG;
val32 = nm_read_reg(0x1e9c);
paGain = (val32 >> 8) & 0x3f;
switch(paGain){
case 0x1:
m_cmbPAGainStep = 5;
break;
case 0x3:
m_cmbPAGainStep = 4;
break;
case 0x7:
m_cmbPAGainStep = 3;
break;
case 0xf:
m_cmbPAGainStep = 2;
break;
case 0x1f:
m_cmbPAGainStep = 1;
break;
case 0x3f:
m_cmbPAGainStep = 0;
break;
default:
m_cmbPAGainStep = 0;
break;
}
*paGaindB = 18 - m_cmbPAGainStep*3;
return M2M_SUCCESS;
}
/*!
@fn \
sint8 m2m_ate_get_ppa_gain(double * ppaGaindB)
@brief
This function is used to get the PPA gain
@param [out] uint32 * ppaGaindB
The retrieved PPA gain value obtained from HW registers in dB.
@return
The function SHALL return 0 for success and a negative value otherwise.
*/
sint8 m2m_ate_get_ppa_gain(double * ppaGaindB)
{
uint32 val32, ppaGain, m_cmbPPAGainStep;
if(!ppaGaindB) return M2M_ERR_INVALID_ARG;
val32 = nm_read_reg(0x1ea0);
ppaGain = (val32 >> 5) & 0x7;
switch(ppaGain){
case 0x1:
m_cmbPPAGainStep = 2;
break;
case 0x3:
m_cmbPPAGainStep = 1;
break;
case 0x7:
m_cmbPPAGainStep = 0;
break;
default:
m_cmbPPAGainStep = 3;
break;
}
*ppaGaindB = 9 - m_cmbPPAGainStep*3;
return M2M_SUCCESS;
}
/*!
@fn \
sint8 m2m_ate_get_tot_gain(double * totGaindB)
@brief
This function is used to calculate the total gain
@param [out] double * totGaindB
The retrieved total gain value obtained from calculations made based on the digital gain, PA and PPA gain values.
@return
The function SHALL return 0 for success and a negative value otherwise.
*/
sint8 m2m_ate_get_tot_gain(double * totGaindB)
{
double dGaindB, paGaindB, ppaGaindB;
if(!totGaindB) return M2M_ERR_INVALID_ARG;
m2m_ate_get_pa_gain(&paGaindB);
m2m_ate_get_ppa_gain(&ppaGaindB);
m2m_ate_get_dig_gain(&dGaindB);
*totGaindB = dGaindB + paGaindB + ppaGaindB;
return M2M_SUCCESS;
}
#endif //_M2M_ATE_FW_
Reference in New Issue View Git Blame Copy Permalink