at91sam7s64.tcl

EMB91SAM7S64开发板(全套资料)

set AT91C_SSC_PERIOD      [expr 0xFF << 24 ]
# -------- SSC_TFMR : (SSC Offset: 0x1c) SSC Transmit Frame Mode Register -------- 
set AT91C_SSC_DATLEN      [expr 0x1F <<  0 ]
set AT91C_SSC_DATDEF      [expr 0x1 <<  5 ]
set AT91C_SSC_MSBF        [expr 0x1 <<  7 ]
set AT91C_SSC_DATNB       [expr 0xF <<  8 ]
set AT91C_SSC_FSLEN       [expr 0xF << 16 ]
set AT91C_SSC_FSOS        [expr 0x7 << 20 ]
set 	AT91C_SSC_FSOS_NONE                 [expr 0x0 << 20 ]
set 	AT91C_SSC_FSOS_NEGATIVE             [expr 0x1 << 20 ]
set 	AT91C_SSC_FSOS_POSITIVE             [expr 0x2 << 20 ]
set 	AT91C_SSC_FSOS_LOW                  [expr 0x3 << 20 ]
set 	AT91C_SSC_FSOS_HIGH                 [expr 0x4 << 20 ]
set 	AT91C_SSC_FSOS_TOGGLE               [expr 0x5 << 20 ]
set AT91C_SSC_FSDEN       [expr 0x1 << 23 ]
set AT91C_SSC_FSEDGE      [expr 0x1 << 24 ]
# -------- SSC_SR : (SSC Offset: 0x40) SSC Status Register -------- 
set AT91C_SSC_TXRDY       [expr 0x1 <<  0 ]
set AT91C_SSC_TXEMPTY     [expr 0x1 <<  1 ]
set AT91C_SSC_ENDTX       [expr 0x1 <<  2 ]
set AT91C_SSC_TXBUFE      [expr 0x1 <<  3 ]
set AT91C_SSC_RXRDY       [expr 0x1 <<  4 ]
set AT91C_SSC_OVRUN       [expr 0x1 <<  5 ]
set AT91C_SSC_ENDRX       [expr 0x1 <<  6 ]
set AT91C_SSC_RXBUFF      [expr 0x1 <<  7 ]
set AT91C_SSC_CP0         [expr 0x1 <<  8 ]
set AT91C_SSC_CP1         [expr 0x1 <<  9 ]
set AT91C_SSC_TXSYN       [expr 0x1 << 10 ]
set AT91C_SSC_RXSYN       [expr 0x1 << 11 ]
set AT91C_SSC_TXENA       [expr 0x1 << 16 ]
set AT91C_SSC_RXENA       [expr 0x1 << 17 ]
# -------- SSC_IER : (SSC Offset: 0x44) SSC Interrupt Enable Register -------- 
set AT91C_SSC_TXRDY       [expr 0x1 <<  0 ]
set AT91C_SSC_TXEMPTY     [expr 0x1 <<  1 ]
set AT91C_SSC_ENDTX       [expr 0x1 <<  2 ]
set AT91C_SSC_TXBUFE      [expr 0x1 <<  3 ]
set AT91C_SSC_RXRDY       [expr 0x1 <<  4 ]
set AT91C_SSC_OVRUN       [expr 0x1 <<  5 ]
set AT91C_SSC_ENDRX       [expr 0x1 <<  6 ]
set AT91C_SSC_RXBUFF      [expr 0x1 <<  7 ]
set AT91C_SSC_CP0         [expr 0x1 <<  8 ]
set AT91C_SSC_CP1         [expr 0x1 <<  9 ]
set AT91C_SSC_TXSYN       [expr 0x1 << 10 ]
set AT91C_SSC_RXSYN       [expr 0x1 << 11 ]
# -------- SSC_IDR : (SSC Offset: 0x48) SSC Interrupt Disable Register -------- 
set AT91C_SSC_TXRDY       [expr 0x1 <<  0 ]
set AT91C_SSC_TXEMPTY     [expr 0x1 <<  1 ]
set AT91C_SSC_ENDTX       [expr 0x1 <<  2 ]
set AT91C_SSC_TXBUFE      [expr 0x1 <<  3 ]
set AT91C_SSC_RXRDY       [expr 0x1 <<  4 ]
set AT91C_SSC_OVRUN       [expr 0x1 <<  5 ]
set AT91C_SSC_ENDRX       [expr 0x1 <<  6 ]
set AT91C_SSC_RXBUFF      [expr 0x1 <<  7 ]
set AT91C_SSC_CP0         [expr 0x1 <<  8 ]
set AT91C_SSC_CP1         [expr 0x1 <<  9 ]
set AT91C_SSC_TXSYN       [expr 0x1 << 10 ]
set AT91C_SSC_RXSYN       [expr 0x1 << 11 ]
# -------- SSC_IMR : (SSC Offset: 0x4c) SSC Interrupt Mask Register -------- 
set AT91C_SSC_TXRDY       [expr 0x1 <<  0 ]
set AT91C_SSC_TXEMPTY     [expr 0x1 <<  1 ]
set AT91C_SSC_ENDTX       [expr 0x1 <<  2 ]
set AT91C_SSC_TXBUFE      [expr 0x1 <<  3 ]
set AT91C_SSC_RXRDY       [expr 0x1 <<  4 ]
set AT91C_SSC_OVRUN       [expr 0x1 <<  5 ]
set AT91C_SSC_ENDRX       [expr 0x1 <<  6 ]
set AT91C_SSC_RXBUFF      [expr 0x1 <<  7 ]
set AT91C_SSC_CP0         [expr 0x1 <<  8 ]
set AT91C_SSC_CP1         [expr 0x1 <<  9 ]
set AT91C_SSC_TXSYN       [expr 0x1 << 10 ]
set AT91C_SSC_RXSYN       [expr 0x1 << 11 ]

# *****************************************************************************
#              SOFTWARE API DEFINITION  FOR Usart
# *****************************************************************************
# -------- US_CR : (USART Offset: 0x0) Debug Unit Control Register -------- 
set AT91C_US_RSTRX        [expr 0x1 <<  2 ]
set AT91C_US_RSTTX        [expr 0x1 <<  3 ]
set AT91C_US_RXEN         [expr 0x1 <<  4 ]
set AT91C_US_RXDIS        [expr 0x1 <<  5 ]
set AT91C_US_TXEN         [expr 0x1 <<  6 ]
set AT91C_US_TXDIS        [expr 0x1 <<  7 ]
set AT91C_US_RSTSTA       [expr 0x1 <<  8 ]
set AT91C_US_STTBRK       [expr 0x1 <<  9 ]
set AT91C_US_STPBRK       [expr 0x1 << 10 ]
set AT91C_US_STTTO        [expr 0x1 << 11 ]
set AT91C_US_SENDA        [expr 0x1 << 12 ]
set AT91C_US_RSTIT        [expr 0x1 << 13 ]
set AT91C_US_RSTNACK      [expr 0x1 << 14 ]
set AT91C_US_RETTO        [expr 0x1 << 15 ]
set AT91C_US_DTREN        [expr 0x1 << 16 ]
set AT91C_US_DTRDIS       [expr 0x1 << 17 ]
set AT91C_US_RTSEN        [expr 0x1 << 18 ]
set AT91C_US_RTSDIS       [expr 0x1 << 19 ]
# -------- US_MR : (USART Offset: 0x4) Debug Unit Mode Register -------- 
set AT91C_US_USMODE       [expr 0xF <<  0 ]
set 	AT91C_US_USMODE_NORMAL               0x0
set 	AT91C_US_USMODE_RS485                0x1
set 	AT91C_US_USMODE_HWHSH                0x2
set 	AT91C_US_USMODE_MODEM                0x3
set 	AT91C_US_USMODE_ISO7816_0            0x4
set 	AT91C_US_USMODE_ISO7816_1            0x6
set 	AT91C_US_USMODE_IRDA                 0x8
set 	AT91C_US_USMODE_SWHSH                0xC
set AT91C_US_CLKS         [expr 0x3 <<  4 ]
set 	AT91C_US_CLKS_CLOCK                [expr 0x0 <<  4 ]
set 	AT91C_US_CLKS_FDIV1                [expr 0x1 <<  4 ]
set 	AT91C_US_CLKS_SLOW                 [expr 0x2 <<  4 ]
set 	AT91C_US_CLKS_EXT                  [expr 0x3 <<  4 ]
set AT91C_US_CHRL         [expr 0x3 <<  6 ]
set 	AT91C_US_CHRL_5_BITS               [expr 0x0 <<  6 ]
set 	AT91C_US_CHRL_6_BITS               [expr 0x1 <<  6 ]
set 	AT91C_US_CHRL_7_BITS               [expr 0x2 <<  6 ]
set 	AT91C_US_CHRL_8_BITS               [expr 0x3 <<  6 ]
set AT91C_US_SYNC         [expr 0x1 <<  8 ]
set AT91C_US_PAR          [expr 0x7 <<  9 ]
set 	AT91C_US_PAR_EVEN                 [expr 0x0 <<  9 ]
set 	AT91C_US_PAR_ODD                  [expr 0x1 <<  9 ]
set 	AT91C_US_PAR_SPACE                [expr 0x2 <<  9 ]
set 	AT91C_US_PAR_MARK                 [expr 0x3 <<  9 ]
set 	AT91C_US_PAR_NONE                 [expr 0x4 <<  9 ]
set 	AT91C_US_PAR_MULTI_DROP           [expr 0x6 <<  9 ]
set AT91C_US_NBSTOP       [expr 0x3 << 12 ]
set 	AT91C_US_NBSTOP_1_BIT                [expr 0x0 << 12 ]
set 	AT91C_US_NBSTOP_15_BIT               [expr 0x1 << 12 ]
set 	AT91C_US_NBSTOP_2_BIT                [expr 0x2 << 12 ]
set AT91C_US_CHMODE       [expr 0x3 << 14 ]
set 	AT91C_US_CHMODE_NORMAL               [expr 0x0 << 14 ]
set 	AT91C_US_CHMODE_AUTO                 [expr 0x1 << 14 ]
set 	AT91C_US_CHMODE_LOCAL                [expr 0x2 << 14 ]
set 	AT91C_US_CHMODE_REMOTE               [expr 0x3 << 14 ]
set AT91C_US_MSBF         [expr 0x1 << 16 ]
set AT91C_US_MODE9        [expr 0x1 << 17 ]
set AT91C_US_CKLO         [expr 0x1 << 18 ]
set AT91C_US_OVER         [expr 0x1 << 19 ]
set AT91C_US_INACK        [expr 0x1 << 20 ]
set AT91C_US_DSNACK       [expr 0x1 << 21 ]
set AT91C_US_MAX_ITER     [expr 0x1 << 24 ]
set AT91C_US_FILTER       [expr 0x1 << 28 ]
# -------- US_IER : (USART Offset: 0x8) Debug Unit Interrupt Enable Register -------- 
set AT91C_US_RXRDY        [expr 0x1 <<  0 ]
set AT91C_US_TXRDY        [expr 0x1 <<  1 ]
set AT91C_US_RXBRK        [expr 0x1 <<  2 ]
set AT91C_US_ENDRX        [expr 0x1 <<  3 ]
set AT91C_US_ENDTX        [expr 0x1 <<  4 ]
set AT91C_US_OVRE         [expr 0x1 <<  5 ]
set AT91C_US_FRAME        [expr 0x1 <<  6 ]
set AT91C_US_PARE         [expr 0x1 <<  7 ]
set AT91C_US_TIMEOUT      [expr 0x1 <<  8 ]
set AT91C_US_TXEMPTY      [expr 0x1 <<  9 ]
set AT91C_US_ITERATION    [expr 0x1 << 10 ]
set AT91C_US_TXBUFE       [expr 0x1 << 11 ]
set AT91C_US_RXBUFF       [expr 0x1 << 12 ]
set AT91C_US_NACK         [expr 0x1 << 13 ]
set AT91C_US_RIIC         [expr 0x1 << 16 ]
set AT91C_US_DSRIC        [expr 0x1 << 17 ]
set AT91C_US_DCDIC        [expr 0x1 << 18 ]
set AT91C_US_CTSIC        [expr 0x1 << 19 ]
set AT91C_US_COMM_TX      [expr 0x1 << 30 ]
set AT91C_US_COMM_RX      [expr 0x1 << 31 ]
# -------- US_IDR : (USART Offset: 0xc) Debug Unit Interrupt Disable Register -------- 
set AT91C_US_RXRDY        [expr 0x1 <<  0 ]
set AT91C_US_TXRDY        [expr 0x1 <<  1 ]
set AT91C_US_RXBRK        [expr 0x1 <<  2 ]
set AT91C_US_ENDRX        [expr 0x1 <<  3 ]
set AT91C_US_ENDTX        [expr 0x1 <<  4 ]
set AT91C_US_OVRE         [expr 0x1 <<  5 ]
set AT91C_US_FRAME        [expr 0x1 <<  6 ]
set AT91C_US_PARE         [expr 0x1 <<  7 ]
set AT91C_US_TIMEOUT      [expr 0x1 <<  8 ]
set AT91C_US_TXEMPTY      [expr 0x1 <<  9 ]
set AT91C_US_ITERATION    [expr 0x1 << 10 ]
set AT91C_US_TXBUFE       [expr 0x1 << 11 ]
set AT91C_US_RXBUFF       [expr 0x1 << 12 ]
set AT91C_US_NACK         [expr 0x1 << 13 ]
set AT91C_US_RIIC         [expr 0x1 << 16 ]
set AT91C_US_DSRIC        [expr 0x1 << 17 ]
set AT91C_US_DCDIC        [expr 0x1 << 18 ]
set AT91C_US_CTSIC        [expr 0x1 << 19 ]
set AT91C_US_COMM_TX      [expr 0x1 << 30 ]
set AT91C_US_COMM_RX      [expr 0x1 << 31 ]
# -------- US_IMR : (USART Offset: 0x10) Debug Unit Interrupt Mask Register -------- 
set AT91C_US_RXRDY        [expr 0x1 <<  0 ]
set AT91C_US_TXRDY        [expr 0x1 <<  1 ]
set AT91C_US_RXBRK        [expr 0x1 <<  2 ]
set AT91C_US_ENDRX        [expr 0x1 <<  3 ]
set AT91C_US_ENDTX        [expr 0x1 <<  4 ]
set AT91C_US_OVRE         [expr 0x1 <<  5 ]
set AT91C_US_FRAME        [expr 0x1 <<  6 ]
set AT91C_US_PARE         [expr 0x1 <<  7 ]
set AT91C_US_TIMEOUT      [expr 0x1 <<  8 ]
set AT91C_US_TXEMPTY      [expr 0x1 <<  9 ]
set AT91C_US_ITERATION    [expr 0x1 << 10 ]
set AT91C_US_TXBUFE       [expr 0x1 << 11 ]
set AT91C_US_RXBUFF       [expr 0x1 << 12 ]
set AT91C_US_NACK         [expr 0x1 << 13 ]
set AT91C_US_RIIC         [expr 0x1 << 16 ]
set AT91C_US_DSRIC        [expr 0x1 << 17 ]
set AT91C_US_DCDIC        [expr 0x1 << 18 ]
set AT91C_US_CTSIC        [expr 0x1 << 19 ]
set AT91C_US_COMM_TX      [expr 0x1 << 30 ]
set AT91C_US_COMM_RX      [expr 0x1 << 31 ]
# -------- US_CSR : (USART Offset: 0x14) Debug Unit Channel Status Register -------- 
set AT91C_US_RXRDY        [expr 0x1 <<  0 ]
set AT91C_US_TXRDY        [expr 0x1 <<  1 ]
set AT91C_US_RXBRK        [expr 0x1 <<  2 ]
set AT91C_US_ENDRX        [expr 0x1 <<  3 ]
set AT91C_US_ENDTX        [expr 0x1 <<  4 ]
set AT91C_US_OVRE         [expr 0x1 <<  5 ]
set AT91C_US_FRAME        [expr 0x1 <<  6 ]
set AT91C_US_PARE         [expr 0x1 <<  7 ]
set AT91C_US_TIMEOUT      [expr 0x1 <<  8 ]
set AT91C_US_TXEMPTY      [expr 0x1 <<  9 ]
set AT91C_US_ITERATION    [expr 0x1 << 10 ]
set AT91C_US_TXBUFE       [expr 0x1 << 11 ]
set AT91C_US_RXBUFF       [expr 0x1 << 12 ]
set AT91C_US_NACK         [expr 0x1 << 13 ]
set AT91C_US_RIIC         [expr 0x1 << 16 ]
set AT91C_US_DSRIC        [expr 0x1 << 17 ]
set AT91C_US_DCDIC        [expr 0x1 << 18 ]
set AT91C_US_CTSIC        [expr 0x1 << 19 ]
set AT91C_US_RI           [expr 0x1 << 20 ]
set AT91C_US_DSR          [expr 0x1 << 21 ]
set AT91C_US_DCD          [expr 0x1 << 22 ]
set AT91C_US_CTS          [expr 0x1 << 23 ]
set AT91C_US_COMM_TX      [expr 0x1 << 30 ]
set AT91C_US_COMM_RX      [expr 0x1 << 31 ]

# *****************************************************************************
#              SOFTWARE API DEFINITION  FOR Two-wire Interface
# *****************************************************************************
# -------- TWI_CR : (TWI Offset: 0x0) TWI Control Register -------- 
set AT91C_TWI_START       [expr 0x1 <<  0 ]
set AT91C_TWI_STOP        [expr 0x1 <<  1 ]
set AT91C_TWI_MSEN        [expr 0x1 <<  2 ]
set AT91C_TWI_MSDIS       [expr 0x1 <<  3 ]
set AT91C_TWI_SVEN        [expr 0x1 <<  4 ]
set AT91C_TWI_SVDIS       [expr 0x1 <<  5 ]
set AT91C_TWI_SWRST       [expr 0x1 <<  7 ]
# -------- TWI_MMR : (TWI Offset: 0x4) TWI Master Mode Register -------- 
set AT91C_TWI_IADRSZ      [expr 0x3 <<  8 ]
set 	AT91C_TWI_IADRSZ_NO                   [expr 0x0 <<  8 ]
set 	AT91C_TWI_IADRSZ_1_BYTE               [expr 0x1 <<  8 ]
set 	AT91C_TWI_IADRSZ_2_BYTE               [expr 0x2 <<  8 ]
set 	AT91C_TWI_IADRSZ_3_BYTE               [expr 0x3 <<  8 ]
set AT91C_TWI_MREAD       [expr 0x1 << 12 ]
set AT91C_TWI_DADR        [expr 0x7F << 16 ]
# -------- TWI_SMR : (TWI Offset: 0x8) TWI Slave Mode Register -------- 
set AT91C_TWI_SADR        [expr 0x7F << 16 ]
# -------- TWI_CWGR : (TWI Offset: 0x10) TWI Clock Waveform Generator Register -------- 
set AT91C_TWI_CLDIV       [expr 0xFF <<  0 ]
set AT91C_TWI_CHDIV       [expr 0xFF <<  8 ]
set AT91C_TWI_CKDIV       [expr 0x7 << 16 ]