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101 lines
2.6 KiB
C
101 lines
2.6 KiB
C
//###########################################################################
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//
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// FILE: DSP2833x_DevEmu.h
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//
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// TITLE: DSP2833x Device Emulation Register Definitions.
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//
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//###########################################################################
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// $TI Release: F2833x/F2823x Header Files and Peripheral Examples V142 $
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// $Release Date: November 1, 2016 $
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// $Copyright: Copyright (C) 2007-2016 Texas Instruments Incorporated -
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// http://www.ti.com/ ALL RIGHTS RESERVED $
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//###########################################################################
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#ifndef DSP2833x_DEV_EMU_H
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#define DSP2833x_DEV_EMU_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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//
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// Device Emulation Register Bit Definitions:
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//
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//
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// Device Configuration Register Bit Definitions
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//
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struct DEVICECNF_BITS { // bits description
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Uint16 rsvd1:3; // 2:0 reserved
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Uint16 VMAPS:1; // 3 VMAP Status
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Uint16 rsvd2:1; // 4 reserved
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Uint16 XRSn:1; // 5 XRSn Signal Status
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Uint16 rsvd3:10; // 15:6
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Uint16 rsvd4:3; // 18:16
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Uint16 ENPROT:1; // 19 Enable/Disable pipeline protection
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Uint16 rsvd5:7; // 26:20 reserved
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Uint16 TRSTN:1; // 27 Status of TRSTn signal
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Uint16 rsvd6:4; // 31:28 reserved
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};
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union DEVICECNF_REG {
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Uint32 all;
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struct DEVICECNF_BITS bit;
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};
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//
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// CLASSID
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//
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struct CLASSID_BITS { // bits description
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Uint16 CLASSNO:8; // 7:0 Class Number
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Uint16 PARTTYPE:8; // 15:8 Part Type
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};
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union CLASSID_REG {
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Uint16 all;
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struct CLASSID_BITS bit;
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};
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struct DEV_EMU_REGS {
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union DEVICECNF_REG DEVICECNF; // device configuration
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union CLASSID_REG CLASSID; // Class ID
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Uint16 REVID; // Device ID
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Uint16 PROTSTART; // Write-Read protection start
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Uint16 PROTRANGE; // Write-Read protection range
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Uint16 rsvd2[202];
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};
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//
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// PARTID
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//
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struct PARTID_BITS { // bits description
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Uint16 PARTNO:8; // 7:0 Part Number
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Uint16 PARTTYPE:8; // 15:8 Part Type
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};
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union PARTID_REG {
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Uint16 all;
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struct PARTID_BITS bit;
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};
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struct PARTID_REGS {
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union PARTID_REG PARTID; // Part ID
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};
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//
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// Device Emulation Register References & Function Declarations
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//
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extern volatile struct DEV_EMU_REGS DevEmuRegs;
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extern volatile struct PARTID_REGS PartIdRegs;
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#ifdef __cplusplus
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}
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#endif /* extern "C" */
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#endif // end of DSP2833x_DEV_EMU_H definition
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//
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// End of file
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//
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