79 lines
2.0 KiB
C
79 lines
2.0 KiB
C
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/*
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* Copyright (c) CompanyNameMagicTag 2012-2019. All rights reserved.
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* Description: Adjust directory structure, Prepare to compile sdk, board.c code
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* Author: CompanyName
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* Create: 2012-07-14
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*/
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#include "board.h"
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#include <soc_mdm.h>
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EXT_CPP_START
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EXT_PRV ext_ftm_product_type g_product_type = EXT_FTM_PRODUCT_TYPE_UNKOWN;
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EXT_PRV td_u8 g_local_mac[EXT_PLC_MAC_ADDR_LEN] = { 0 };
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#define CHIP_VERSION_MASK 0x0000FFF0
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#define CHIP_VERSION_V100 0x100
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#define CHIP_VERSION_SHIFT_LEFT_COUNT 4
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/* Get the chip version */
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ext_hw_chip_ver uapi_get_hw_chip_ver(td_void)
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{
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td_u32 chip_info = 0;
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UAPI_REG_READ32(DW21_SYSCTRL_SC_VERSION_ID_REG, chip_info);
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chip_info = (chip_info & CHIP_VERSION_MASK) >> CHIP_VERSION_SHIFT_LEFT_COUNT;
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if (chip_info == CHIP_VERSION_V100) {
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return EXT_CHIP_VERSION_V100;
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} else {
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return EXT_CHIP_VERSION_UNKNOW;
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}
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}
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/* Get the chip type */
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ext_ftm_chip_type uapi_get_hw_chip_type(td_void)
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{
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td_u32 asic_ver = 0;
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UAPI_REG_READ32(DW21_SYSCTRL_SC_VERSION_ID_REG, asic_ver);
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if (EXT_GET_BIT_I(asic_ver, 1)) {
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return (ext_ftm_chip_type)EXT_FTM_CHIP_TYPE_21SV;
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} else {
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return (ext_ftm_chip_type)EXT_FTM_CHIP_TYPE_21EV;
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}
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}
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__init td_u32 uapi_board_init(td_void)
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{
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ext_nv_ftm_product_id nv;
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td_u32 ret;
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(td_void)memset_s(&nv, sizeof(nv), 0, sizeof(nv));
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ret = uapi_factory_nv_read(EXT_NV_FTM_PRODUCT_ID, &nv, sizeof(nv));
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if (ret != EXT_ERR_SUCCESS) {
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return ret;
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}
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g_product_type = nv.product_type;
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(td_void)memcpy_s(g_local_mac, sizeof(g_local_mac), nv.plc_mac, sizeof(nv.plc_mac));
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return ret;
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}
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__init td_u32 uapi_get_local_mac_addr(td_u8 mac[EXT_PLC_MAC_ADDR_LEN], td_u32 mac_size)
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{
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if (mac != TD_NULL) {
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(td_void)memcpy_s(mac, mac_size, g_local_mac, sizeof(g_local_mac));
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}
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return EXT_ERR_SUCCESS;
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}
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__isr ext_ftm_product_type uapi_get_product_type(td_void)
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{
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return g_product_type;
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}
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EXT_CPP_END
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