// //****************************************************************************** // MStar Software // Copyright (c) 2010 - 2012 MStar Semiconductor, Inc. All rights reserved. // All software, firmware and related documentation herein ("MStar Software") are // intellectual property of MStar Semiconductor, Inc. ("MStar") and protected by // law, including, but not limited to, copyright law and international treaties. // Any use, modification, reproduction, retransmission, or republication of all // or part of MStar Software is expressly prohibited, unless prior written // permission has been granted by MStar. // // By accessing, browsing and/or using MStar Software, you acknowledge that you // have read, understood, and agree, to be bound by below terms ("Terms") and to // comply with all applicable laws and regulations: // // 1. 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These terms shall be governed by and construed in accordance with the laws // of Taiwan, R.O.C., excluding its conflict of law rules. // Any and all dispute arising out hereof or related hereto shall be finally // settled by arbitration referred to the Chinese Arbitration Association, // Taipei in accordance with the ROC Arbitration Law and the Arbitration // Rules of the Association by three (3) arbitrators appointed in accordance // with the said Rules. // The place of arbitration shall be in Taipei, Taiwan and the language shall // be English. // The arbitration award shall be final and binding to both parties. // //****************************************************************************** //////////////////////////////////////////////////////////////////////////////////////////////////// // file halFQ.c // @brief FQ HAL // @author MStar Semiconductor,Inc. //////////////////////////////////////////////////////////////////////////////////////////////////// #include "MsCommon.h" #include "regFQ.h" #include "halFQ.h" #include "halCHIP.h" //-------------------------------------------------------------------------------------------------- // Driver Compiler Option //-------------------------------------------------------------------------------------------------- //-------------------------------------------------------------------------------------------------- // TSP Hardware Abstraction Layer //-------------------------------------------------------------------------------------------------- static MS_VIRT _u32RegBase = 0; REG_FIQ* _REGFIQ = NULL; // Some register has write order, for example, writing PCR_L will disable PCR counter // writing PCR_M trigger nothing, writing PCR_H will enable PCR counter #define FQ32_W(reg, value); { (reg)->L = ((value) & 0x0000FFFF); \ (reg)->H = ((value) >> 16);} #define FQ16_W(reg, value); {(reg)->data = ((value) & 0x0000FFFF);} #define MIU_BUS 4 //-------------------------------------------------------------------------------------------------- // Forward declaration //-------------------------------------------------------------------------------------------------- //-------------------------------------------------------------------------------------------------- // Implementation //-------------------------------------------------------------------------------------------------- /*static MS_U32 _HAL_REG32_R(REG32_FQ *reg) { MS_U32 value = 0; value = (reg)->H << 16; value |= (reg)->L; return value; }*/ static MS_U16 _HAL_REG16_R(REG16_FQ *reg) { MS_U16 value; value = (reg)->data; return value; } static MS_U32 _HAL_REG32_R(REG32_FQ *reg) { MS_U32 value = 0; value = (reg)->H << 16; value |= (reg)->L; return value; } //-------------------------------------------------------------------------------------------------- // For MISC part //-------------------------------------------------------------------------------------------------- MS_BOOL HAL_FQ_SetBank(MS_VIRT u32BankAddr) { _u32RegBase = u32BankAddr; _REGFIQ = (REG_FIQ*)(_u32RegBase + FQ_REG_CTRL_BASE); return TRUE; } void HAL_FQ_PVR_SetBuf(MS_U32 u32FQEng, MS_PHYADDR u32StartAddr, MS_U32 u32BufSize) { MS_U8 u8MiuSel = 0; MS_PHY phyMiuOffsetFQBuf = 0; _phy_to_miu_offset(u8MiuSel, phyMiuOffsetFQBuf, u32StartAddr); MS_PHYADDR u32EndAddr = phyMiuOffsetFQBuf + u32BufSize; FQ32_W(&(_REGFIQ[u32FQEng].str2mi_head), MIU_FQ(phyMiuOffsetFQBuf) & FIQ_STR2MI2_ADDR_MASK); FQ32_W(&(_REGFIQ[u32FQEng].str2mi_tail), MIU_FQ(u32EndAddr) & FIQ_STR2MI2_ADDR_MASK); FQ32_W(&(_REGFIQ[u32FQEng].str2mi_mid), MIU_FQ(phyMiuOffsetFQBuf) & FIQ_STR2MI2_ADDR_MASK); } void HAL_FQ_PVR_SetRushAddr(MS_U32 u32FQEng, MS_PHYADDR u32RushAddr) { FQ32_W(&(_REGFIQ[u32FQEng].rush_addr), MIU_FQ(u32RushAddr) & FIQ_STR2MI2_ADDR_MASK); } void HAL_FQ_PVR_Start(MS_U32 u32FQEng) { //reset write address FQ16_W(&(_REGFIQ[u32FQEng].Reg_fiq_config0), _SET_(_HAL_REG16_R(&(_REGFIQ[u32FQEng].Reg_fiq_config0)), FIQ_CFG0_RESET_WR_PTR)); FQ16_W(&(_REGFIQ[u32FQEng].Reg_fiq_config0), _CLR_(_HAL_REG16_R(&(_REGFIQ[u32FQEng].Reg_fiq_config0)), FIQ_CFG0_RESET_WR_PTR)); //enable string to miu FQ16_W(&(_REGFIQ[u32FQEng].Reg_fiq_config0), _SET_(_HAL_REG16_R(&(_REGFIQ[u32FQEng].Reg_fiq_config0)), FIQ_CFG0_PVR_ENABLE)); } void HAL_FQ_PVR_Stop(MS_U32 u32FQEng) { FQ16_W(&(_REGFIQ[u32FQEng].Reg_fiq_config0), _CLR_(_HAL_REG16_R(&(_REGFIQ[u32FQEng].Reg_fiq_config0)), FIQ_CFG0_PVR_ENABLE)); } void HAL_FQ_Read_Enable(MS_U32 u32FQEng, MS_BOOL bEnable) { if(bEnable) { FQ16_W(&(_REGFIQ[u32FQEng].Reg_fig_config3), _SET_(_HAL_REG16_R(&(_REGFIQ[u32FQEng].Reg_fig_config3)), FIQ_CFGF_STREAM2MI_RD)); } else { FQ16_W(&(_REGFIQ[u32FQEng].Reg_fig_config3), _CLR_(_HAL_REG16_R(&(_REGFIQ[u32FQEng].Reg_fig_config3)), FIQ_CFGF_STREAM2MI_RD)); } } void HAL_FQ_BurstLen(MS_U32 u32FQEng, MS_BOOL bRead, MS_U16 u16BurstLen) { REG16_FQ *Reg = NULL; if(bRead) { Reg = &_REGFIQ[u32FQEng].Reg_fiq_config1; FQ16_W(Reg, _CLR_(_HAL_REG16_R(Reg), FIG_CFGB_READ_BURST_LEN_MASK) | (u16BurstLen << FIG_CFGB_READ_BURST_LEN_SHIFT)); } else { Reg = &_REGFIQ[u32FQEng].Reg_fiq_config0; FQ16_W(Reg, _CLR_(_HAL_REG16_R(Reg), FIQ_CFG0_BURST_LEN_MASK) | (u16BurstLen << FIQ_CFG0_BURST_LEN_SHIFT)); } } void HAL_FQ_Rush_Enable(MS_U32 u32FQEng) { FQ16_W(&(_REGFIQ[u32FQEng].Reg_fiq_config0), _SET_(_HAL_REG16_R(&(_REGFIQ[u32FQEng].Reg_fiq_config0)), FIQ_CFG0_RUSH_ENABLE)); FQ16_W(&(_REGFIQ[u32FQEng].Reg_fiq_config0), _CLR_(_HAL_REG16_R(&(_REGFIQ[u32FQEng].Reg_fiq_config0)), FIQ_CFG0_RUSH_ENABLE)); } void HAL_FQ_Bypass(MS_U32 u32FQEng, MS_U8 u8Bypass) { if(u8Bypass) { FQ16_W(&(_REGFIQ[u32FQEng].Reg_fiq_config1), _SET_(_HAL_REG16_R(&(_REGFIQ[u32FQEng].Reg_fiq_config1)), FIQ_CFGB_FIQ_BYPASS)); } else { FQ16_W(&(_REGFIQ[u32FQEng].Reg_fiq_config1), _CLR_(_HAL_REG16_R(&(_REGFIQ[u32FQEng].Reg_fiq_config1)), FIQ_CFGB_FIQ_BYPASS)); } } void HAL_FQ_BypassFilein(MS_U32 u32FQEng, MS_BOOL bBypass) { if(bBypass) { FQ16_W(&(_REGFIQ[u32FQEng].Reg_fiq_config1), _SET_(_HAL_REG16_R(&(_REGFIQ[u32FQEng].Reg_fiq_config1)), FIG_CFGB_REG_BYPASS_FILEIN_TO_FIQ)); } else { FQ16_W(&(_REGFIQ[u32FQEng].Reg_fiq_config1), _CLR_(_HAL_REG16_R(&(_REGFIQ[u32FQEng].Reg_fiq_config1)), FIG_CFGB_REG_BYPASS_FILEIN_TO_FIQ)); } } void HAL_FQ_SWReset(MS_U32 u32FQEng, MS_U8 u8Reset) { if(u8Reset) { FQ16_W(&(_REGFIQ[u32FQEng].Reg_fiq_config0), _CLR_(_HAL_REG16_R(&(_REGFIQ[u32FQEng].Reg_fiq_config0)), FIQ_CFG0_SW_RSTZ)); } else { FQ16_W(&(_REGFIQ[u32FQEng].Reg_fiq_config0), _SET_(_HAL_REG16_R(&(_REGFIQ[u32FQEng].Reg_fiq_config0)), FIQ_CFG0_SW_RSTZ)); } } void HAL_FQ_AddrMode(MS_U32 u32FQEng, MS_U8 u8AddrMode) { if(u8AddrMode) { FQ16_W(&(_REGFIQ[u32FQEng].Reg_fiq_config0), _SET_(_HAL_REG16_R(&(_REGFIQ[u32FQEng].Reg_fiq_config0)), FIQ_CFG0_ADDR_MODE)); } else { FQ16_W(&(_REGFIQ[u32FQEng].Reg_fiq_config0), _CLR_(_HAL_REG16_R(&(_REGFIQ[u32FQEng].Reg_fiq_config0)), FIQ_CFG0_ADDR_MODE)); } } MS_U32 HAL_FQ_GetRead(MS_U32 u32FQEng) { FQ16_W(&(_REGFIQ[u32FQEng].Reg_fiq_config0), _SET_(_HAL_REG16_R(&(_REGFIQ[u32FQEng].Reg_fiq_config0)), FIQ_CFG0_LOAD_WR_PTR)); FQ16_W(&(_REGFIQ[u32FQEng].Reg_fiq_config0), _CLR_(_HAL_REG16_R(&(_REGFIQ[u32FQEng].Reg_fiq_config0)), FIQ_CFG0_LOAD_WR_PTR)); return (_HAL_REG32_R(&(_REGFIQ[u32FQEng].Fiq2mi2_radr_r)) << MIU_BUS); } MS_U32 HAL_FQ_GetWrite(MS_U32 u32FQEng) { FQ16_W(&(_REGFIQ[u32FQEng].Reg_fiq_config0), _SET_(_HAL_REG16_R(&(_REGFIQ[u32FQEng].Reg_fiq_config0)), FIQ_CFG0_LOAD_WR_PTR)); FQ16_W(&(_REGFIQ[u32FQEng].Reg_fiq_config0), _CLR_(_HAL_REG16_R(&(_REGFIQ[u32FQEng].Reg_fiq_config0)), FIQ_CFG0_LOAD_WR_PTR)); return (_HAL_REG32_R(&(_REGFIQ[u32FQEng].str2mi2_wadr_r)) << MIU_BUS); } /* MS_U32 HAL_FQ_GetPktAddrOffset(MS_U32 u32FQEng) { return REG32_R(&(_REGFIQ[u32FQEng].pkt_addr_offset)) << MIU_BUS; } */ void HAL_FQ_SkipRushData(MS_U32 u32FQEng, MS_U16 u16SkipPath) { //@NOTE: K7U don't have to implement (HAL_TSP_HwPatch @ halTSP.c) } void HAL_FQ_INT_Enable(MS_U32 u32FQEng, MS_U16 u16Mask) { FQ16_W(&(_REGFIQ[u32FQEng].Reg_fiq_int), _SET_(_HAL_REG16_R(&(_REGFIQ[u32FQEng].Reg_fiq_int)), u16Mask & FIQ_CFG10_INT_ENABLE_MASK)); } void HAL_FQ_INT_Disable(MS_U32 u32FQEng, MS_U16 u16Mask) { FQ16_W(&(_REGFIQ[u32FQEng].Reg_fiq_int), _CLR_(_HAL_REG16_R(&(_REGFIQ[u32FQEng].Reg_fiq_int)), u16Mask & FIQ_CFG10_INT_ENABLE_MASK)); } MS_U16 HAL_FQ_INT_GetHW(MS_U32 u32FQEng) { return _HAL_REG16_R(&(_REGFIQ[u32FQEng].Reg_fiq_int)) & FIQ_CFG10_INT_STATUS_MASK; } void HAL_FQ_INT_ClrHW(MS_U32 u32FQEng, MS_U16 u16Mask) { FQ16_W(&(_REGFIQ[u32FQEng].Reg_fiq_int), _SET_(_HAL_REG16_R(&(_REGFIQ[u32FQEng].Reg_fiq_int)), u16Mask & FIQ_CFG10_INT_STATUS_MASK)); FQ16_W(&(_REGFIQ[u32FQEng].Reg_fiq_int), _CLR_(_HAL_REG16_R(&(_REGFIQ[u32FQEng].Reg_fiq_int)), u16Mask & FIQ_CFG10_INT_STATUS_MASK)); } void HAL_FQ_Timestamp_Sel(MS_U32 u32FQEng, MS_BOOL bSet) //0: 90K , 1: 27M { if(bSet) { FQ16_W(&(_REGFIQ[u32FQEng].Reg_fig_config2), _SET_(_HAL_REG16_R(&(_REGFIQ[u32FQEng].Reg_fig_config2)), FIQ_CFGE_C90K_SEL_27M)); } else { FQ16_W(&(_REGFIQ[u32FQEng].Reg_fig_config2), _CLR_(_HAL_REG16_R(&(_REGFIQ[u32FQEng].Reg_fig_config2)), FIQ_CFGE_C90K_SEL_27M)); } } MS_U32 HAL_FQ_GetPVRTimeStamp(MS_U32 u32FQEng) { MS_U32 u32Timestamp = 0; FQ16_W(&(_REGFIQ[u32FQEng].Reg_fiq_config1), _SET_(_HAL_REG16_R(&(_REGFIQ[u32FQEng].Reg_fiq_config1)), FIQ_CFGB_LPCR1_LOAD)); u32Timestamp = _HAL_REG32_R(&(_REGFIQ[u32FQEng].lpcr1)); FQ16_W(&(_REGFIQ[u32FQEng].Reg_fiq_config1), _CLR_(_HAL_REG16_R(&(_REGFIQ[u32FQEng].Reg_fiq_config1)), FIQ_CFGB_LPCR1_LOAD)); return u32Timestamp; } void HAL_FQ_SetPVRTimeStamp(MS_U32 u32FQEng , MS_U32 u32Stamp) { FQ16_W(&(_REGFIQ[u32FQEng].Reg_fiq_config1), _SET_(_HAL_REG16_R(&(_REGFIQ[u32FQEng].Reg_fiq_config1)), FIQ_CFGB_LPCR1_WLD)); FQ32_W(&(_REGFIQ[u32FQEng].lpcr1), u32Stamp); FQ16_W(&(_REGFIQ[u32FQEng].Reg_fiq_config1), _CLR_(_HAL_REG16_R(&(_REGFIQ[u32FQEng].Reg_fiq_config1)), FIQ_CFGB_LPCR1_WLD)); } // not implement void HAL_FQ_SaveRegs(void) { } // not implement void HAL_FQ_RestoreRegs(void) { } void HAL_FQ_BypassSrcFlt(MS_U32 u32FQEng, MS_BOOL bBypass) { if(bBypass) { FQ16_W(&_REGFIQ[u32FQEng].Reg_fig_config3, _CLR_(_HAL_REG16_R(&_REGFIQ[u32FQEng].Reg_fig_config3), FIQ_CFGF_SRC_FILTER_EN)); } else { FQ16_W(&_REGFIQ[u32FQEng].Reg_fig_config3, _SET_(_HAL_REG16_R(&_REGFIQ[u32FQEng].Reg_fig_config3), FIQ_CFGF_SRC_FILTER_EN)); } } void HAL_FQ_SrcFlt_SetSyncByte(MS_U32 u32FQEng, MS_U32 u32SrcFltId, MS_U8 *pu8SyncByte, MS_BOOL bSet) { REG16_FQ *Reg = &_REGFIQ[u32FQEng].Fiq_Src_Filter[u32SrcFltId >> 1]; MS_U16 u16Mask = (u32SrcFltId & 0x1)? FIQ_SRC_FILTER_SYNC_BYTE_ODD_MASK : FIQ_SRC_FILTER_SYNC_BYTE_EVEN_MASK; MS_U16 u16Shift = (u32SrcFltId & 0x1)? FIQ_SRC_FILTER_SYNC_BYTE_ODD_SHIFT : FIQ_SRC_FILTER_SYNC_BYTE_EVEN_SHIFT; if(bSet) { FQ16_W(Reg, _CLR_(_HAL_REG16_R(Reg), u16Mask) | (*pu8SyncByte << u16Shift)); } else { *pu8SyncByte = (MS_U8)((_HAL_REG16_R(Reg) & u16Mask) >> u16Shift); } } void HAL_FQ_SrcFlt_Enable(MS_U32 u32FQEng, MS_U32 u32SrcFltId, MS_BOOL bEnable) { if(bEnable) { FQ16_W(&_REGFIQ[u32FQEng].REG_FIQ_28, _SET_(_HAL_REG16_R(&_REGFIQ[u32FQEng].REG_FIQ_28), (FIQ_CFG28_REG_FIQ_SRC_FILTER_EN << u32SrcFltId))); } else { FQ16_W(&_REGFIQ[u32FQEng].REG_FIQ_28, _CLR_(_HAL_REG16_R(&_REGFIQ[u32FQEng].REG_FIQ_28), (FIQ_CFG28_REG_FIQ_SRC_FILTER_EN << u32SrcFltId))); } } void HAL_FQ_Flt_SetPid(MS_U32 u32FQEng, MS_U32 u32FltId, MS_U16 *pu16Pid, MS_BOOL bSet) { REG16_FQ *Reg = &_REGFIQ[u32FQEng].Fiq_Filter[u32FltId]; if(bSet) { FQ16_W(Reg, _CLR_(_HAL_REG16_R(Reg), FIQ_FILTER_PID_MASK) | (*pu16Pid << FIQ_FILTER_PID_SHIFT)); } else { *pu16Pid = (MS_U16)((_HAL_REG16_R(Reg) & FIQ_FILTER_PID_MASK) >> FIQ_FILTER_PID_SHIFT); } } void HAL_FQ_Flt_SetSyncByte(MS_U32 u32FQEng, MS_U32 u32FltId, MS_U8 *pu8SyncByte, MS_BOOL bSet) { REG16_FQ *Reg = &_REGFIQ[u32FQEng].Fiq_Filter_SyncByte[u32FltId >> 1]; MS_U16 u16Mask = (u32FltId & 0x1)? FIQ_FILTER_SYNC_BYTE_ODD_MASK : FIQ_FILTER_SYNC_BYTE_EVEN_MASK; MS_U16 u16Shift = (u32FltId & 0x1)? FIQ_FILTER_SYNC_BYTE_ODD_SHIFT : FIQ_FILTER_SYNC_BYTE_EVEN_SHIFT; if(bSet) { FQ16_W(Reg, _CLR_(_HAL_REG16_R(Reg), u16Mask) | (*pu8SyncByte << u16Shift)); } else { *pu8SyncByte = (MS_U8)((_HAL_REG16_R(Reg) & u16Mask) >> u16Shift); } } void HAL_FQ_Flt_Enable(MS_U32 u32FQEng, MS_U32 u32FltId, MS_BOOL bEnable) { REG16_FQ *Reg = &_REGFIQ[u32FQEng].Fiq_Filter[u32FltId]; if(bEnable) { FQ16_W(Reg, _SET_(_HAL_REG16_R(Reg), FIQ_FILTER_EN)); } else { FQ16_W(Reg, _CLR_(_HAL_REG16_R(Reg), FIQ_FILTER_EN)); } } void HAL_FQ_MUX_Src(MS_U32 u32FQMuxEng, MS_U16 *pu16Path, MS_BOOL bSet) { REG16_FQ *Reg = &_REGFIQ[u32FQMuxEng + FQ_MUX_START_ID].Reg_fiq_config1; if(bSet) { FQ16_W(Reg, _CLR_(_HAL_REG16_R(Reg), FIG_CFGB_REG_FIQ_MUX_SRC_MASK) | (*pu16Path << FIG_CFGB_REG_FIQ_MUX_SRC_SHIFT)); } else { *pu16Path = (MS_U16)((_HAL_REG16_R(Reg) & FIG_CFGB_REG_FIQ_MUX_SRC_MASK) >> FIG_CFGB_REG_FIQ_MUX_SRC_SHIFT); } } void HAL_FQ_MUX_RushModeEnable(MS_U32 u32FQMuxEng, MS_BOOL bEnable) { REG16_FQ *Reg = &_REGFIQ[u32FQMuxEng + FQ_MUX_START_ID].Reg_fig_config3; if(bEnable) { FQ16_W(Reg, _SET_(_HAL_REG16_R(Reg), FIQ_CFGF_RUSH_MODE_EN)); } else { FQ16_W(Reg, _CLR_(_HAL_REG16_R(Reg), FIQ_CFGF_RUSH_MODE_EN)); } }