kernel-crypto.git - User-space crypto API development for Linux

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Diffstat (limited to 'scripts/dtc/libfdt/libfdt_internal.h')

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/* 8530 Serial Communications Controller Register definitions */ #define FLAG 0x7e /* Write Register 0 */ #define R0 0 /* Register selects */ #define R1 1 #define R2 2 #define R3 3 #define R4 4 #define R5 5 #define R6 6 #define R7 7 #define R8 8 #define R9 9 #define R10 10 #define R11 11 #define R12 12 #define R13 13 #define R14 14 #define R15 15 #define NULLCODE 0 /* Null Code */ #define POINT_HIGH 0x8 /* Select upper half of registers */ #define RES_EXT_INT 0x10 /* Reset Ext. Status Interrupts */ #define SEND_ABORT 0x18 /* HDLC Abort */ #define RES_RxINT_FC 0x20 /* Reset RxINT on First Character */ #define RES_Tx_P 0x28 /* Reset TxINT Pending */ #define ERR_RES 0x30 /* Error Reset */ #define RES_H_IUS 0x38 /* Reset highest IUS */ #define RES_Rx_CRC 0x40 /* Reset Rx CRC Checker */ #define RES_Tx_CRC 0x80 /* Reset Tx CRC Checker */ #define RES_EOM_L 0xC0 /* Reset EOM latch */ /* Write Register 1 */ #define EXT_INT_ENAB 0x1 /* Ext Int Enable */ #define TxINT_ENAB 0x2 /* Tx Int Enable */ #define PAR_SPEC 0x4 /* Parity is special condition */ #define RxINT_DISAB 0 /* Rx Int Disable */ #define RxINT_FCERR 0x8 /* Rx Int on First Character Only or Error */ #define INT_ALL_Rx 0x10 /* Int on all Rx Characters or error */ #define INT_ERR_Rx 0x18 /* Int on error only */ #define WT_RDY_RT 0x20 /* Wait/Ready on R/T */ #define WT_FN_RDYFN 0x40 /* Wait/FN/Ready FN */ #define WT_RDY_ENAB 0x80 /* Wait/Ready Enable */ /* Write Register #2 (Interrupt Vector) */ /* Write Register 3 */ #define RxENABLE 0x1 /* Rx Enable */ #define SYNC_L_INH 0x2 /* Sync Character Load Inhibit */ #define ADD_SM 0x4 /* Address Search Mode (SDLC) */ #define RxCRC_ENAB 0x8 /* Rx CRC Enable */ #define ENT_HM 0x10 /* Enter Hunt Mode */ #define AUTO_ENAB 0x20 /* Auto Enables */ #define Rx5 0x0 /* Rx 5 Bits/Character */ #define Rx7 0x40 /* Rx 7 Bits/Character */ #define Rx6 0x80 /* Rx 6 Bits/Character */ #define Rx8 0xc0 /* Rx 8 Bits/Character */ /* Write Register 4 */ #define PAR_ENA 0x1 /* Parity Enable */ #define PAR_EVEN 0x2 /* Parity Even/Odd* */ #define SYNC_ENAB 0 /* Sync Modes Enable */ #define SB1 0x4 /* 1 stop bit/char */ #define SB15 0x8 /* 1.5 stop bits/char */ #define SB2 0xc /* 2 stop bits/char */ #define MONSYNC 0 /* 8 Bit Sync character */ #define BISYNC 0x10 /* 16 bit sync character */ #define SDLC 0x20 /* SDLC Mode (01111110 Sync Flag) */ #define EXTSYNC 0x30 /* External Sync Mode */ #define X1CLK 0x0 /* x1 clock mode */ #define X16CLK 0x40 /* x16 clock mode */ #define X32CLK 0x80 /* x32 clock mode */ #define X64CLK 0xC0 /* x64 clock mode */ /* Write Register 5 */ #define TxCRC_ENAB 0x1 /* Tx CRC Enable */ #define RTS 0x2 /* RTS */ #define SDLC_CRC 0x4 /* SDLC/CRC-16 */ #define TxENAB 0x8 /* Tx Enable */ #define SND_BRK 0x10 /* Send Break */ #define Tx5 0x0 /* Tx 5 bits (or less)/character */ #define Tx7 0x20 /* Tx 7 bits/character */ #define Tx6 0x40 /* Tx 6 bits/character */ #define Tx8 0x60 /* Tx 8 bits/character */ #define DTR 0x80 /* DTR */ /* Write Register 6 (Sync bits 0-7/SDLC Address Field) */ /* Write Register 7 (Sync bits 8-15/SDLC 01111110) */ /* Write Register 8 (transmit buffer) */ /* Write Register 9 (Master interrupt control) */ #define VIS 1 /* Vector Includes Status */ #define NV 2 /* No Vector */ #define DLC 4 /* Disable Lower Chain */ #define MIE 8 /* Master Interrupt Enable */ #define STATHI 0x10 /* Status high */ #define NORESET 0 /* No reset on write to R9 */ #define CHRB 0x40 /* Reset channel B */ #define CHRA 0x80 /* Reset channel A */ #define FHWRES 0xc0 /* Force hardware reset */ /* Write Register 10 (misc control bits) */ #define BIT6 1 /* 6 bit/8bit sync */ #define LOOPMODE 2 /* SDLC Loop mode */ #define ABUNDER 4 /* Abort/flag on SDLC xmit underrun */ #define MARKIDLE 8 /* Mark/flag on idle */ #define GAOP 0x10 /* Go active on poll */ #define NRZ 0 /* NRZ mode */ #define NRZI 0x20 /* NRZI mode */ #define FM1 0x40 /* FM1 (transition = 1) */ #define FM0 0x60 /* FM0 (transition = 0) */


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