! ----------------------------------------------
! FastForth INFO
! ----------------------------------------------
-INI_THREAD=\$1800! .word THREADS
-TERMBRW_RST=\$1802! .word TERMBRW_RST
-TERMMCTLW_RST=\$1804! .word TERMMCTLW_RST
-FREQ_KHZ=\$1806! .word FREQUENCY
-
-SAVE_SYSRSTIV=\$1808! to enable SYSRSTIV read
-LPM_MODE=\$180A! LPM0+GIE is the default mode
-INIDP=\$180C! define RST_STATE, init by wipe
-INIVOC=\$180E! define RST_STATE, init by wipe
-VERSION=\$1810!
-KERNEL_ADDON=\$1812!
-RXON=\$1814!
-RXOFF=\$1816!
-ReadSectorWX=\$1818! call with W = SectorLO X = SectorHI
-WriteSectorWX=\$181A! call with W = SectorLO X = SectorHI
-TERMINAL_INT=\$181C! value for TERMINAL vector
-
+FREQ_KHZ=\$1800! FREQUENCY (in kHz)
+TERMBRW_RST=\$1802! TERMBRW_RST
+TERMMCTLW_RST=\$1804! TERMMCTLW_RST
+I2CSLAVEADR=\$1802! I2C_SLAVE address
+I2CSLAVEADR1=\$1804!
+LPM_MODE=\$1806! LPM_MODE value, LPM0+GIE is the default value
+USERSTIV=\$1808! user SYS variable, defines software RESET, DEEP_RST, INIT_HARWARE, etc.
+VERSION=\$180A!
+THREADS=\$180C! THREADS
+KERNEL_ADDON=\$180E! BIT15=FLOORED DIVISION
+! BIT14=LF_XTAL
+! BIT13=UART CTS
+! BIT12=UART RTS
+! BIT11=UART XON/XOFF
+! BIT10=UART half duplex
+! BIT9=I2C_TERMINAL
+! BIT8=Q15.16 input
+! BIT7=DOUBLE input
+! BIT6=assembler 20 bits
+! BIT5=assembler 16 bits
+! BIT4=assembler 16 bits with 20 bits addr
+! BIT3=vocabulary set
+! BIT2=
+! BIT1=
+! BIT0=
+!
+DEEP_ORG=\$1810! MOV #DEEP_ORG,X
+DEEP_TERM_VEC=\$1810! to DEEP_INIT TERMINAL vector
+DEEP_COLD=\$1812! to DEEP_INIT COLD_APP
+DEEP_SOFT=\$1814! to DEEP_INIT SOFT_APP
+DEEP_HARD=\$1816! to DEEP_INIT HARD_APP
+DEEP_SLEEP=\$1818! to DEEP_INIT SLEEP_APP
+DEEP_DP=\$181A! to DEEP_INIT RST_DP
+DEEP_LASTVOC=\$181C! to DEEP_INIT RST_LASTVOC
+DEEP_CURRENT=\$181E! to DEEP_INIT RST_CURRENT
+DEEP_CONTEXT=\$1820! to DEEP_INIT RST_CONTEXT
+!
+PUC_ABORT_ORG=\$1822! MOV #PUC_ABORT_ORG,X
+INIT_ACCEPT=\$1822! to INIT PFA_ACCEPT
+INIT_EMIT=\$1824! to INIT PFA_EMIT
+INIT_KEY=\$1826! to INIT PFA_KEY
+INIT_CIB=\$1828! to INIT CIB_ORG
+FORTH_ORG=\$182A! MOV #FORTH_ORG,X \to preserve the state of DEFERed words
+INIT_RSP=\$182A! to INIT RSP
+INIT_DOCOL=\$182C! to INIT rDOCOL (R4) to restore rDOCOL: MOV &INIT_DOCOL,rDOCOL
+INIT_DODOES=\$182E! to INIT rDODOES (R5)
+INIT_DOCON=\$1830! to INIT rDOCON (R6)
+INIT_DOVAR=\$1832! to INIT rDOVAR (R7)
+INIT_CAPS=\$1834! to INIT CAPS
+INIT_BASE=\$1836! to INIT BASE
+INIT_LEAVE=\$1838! to INIT LEAVEPTR
+!
+RST_ORG=\$183A!
+RST_LEN=\$10!
+COLD_APP=\$183A! COLD_APP
+SOFT_APP=\$183C! SOFT_APP
+HARD_APP=\$183E! HARD_APP
+SLEEP_APP=\$1840! SLEEP_APP
+RST_DP=\$1842! RST_RET value for (RAM) DDP
+RST_LASTVOC=\$1844! RST_RET value for (RAM) LASTVOC
+RST_CURRENT=\$1846! RST_RET value for (RAM) CURRENT
+RST_CONTEXT=\$1848! RST_RET value for (RAM) CONTEXT (8 CELLS)
+!
+! $185A = free EPROM
+!
! ============================================
! FRAM TLV
! ============================================
PSTACK_SIZE=\#48! words
RSTACK_SIZE=\#48! words
PAD_LEN=\#84! bytes
-TIB_LEN=\#84! bytes
+CIB_LEN=\#84! bytes
HOLD_SIZE=\#34! bytes
! ----------------------------------------------
! FastForth RAM memory map (>= 1k):
! ----------------------------------------------
-LEAVEPTR=\$1C00! \ Leave-stack pointer, init by QUIT
-LSATCK=\$1C00! \ leave stack, grow up
-PSTACK=\$1C80! \ parameter stack, grow down
-RSTACK=\$1CE0! \ Return stack, grow down
-
-PAD_I2CADR=\$1CE0! \ RX I2C address
-PAD_I2CCNT=\$1CE2! \ count max
-PAD_ORG=\$1CE4! \ user scratch pad buffer, 84 bytes, grow up
-
-TIB_I2CADR=\$1D38! \ TX I2C address
-TIB_I2CCNT=\$1D3A! \ count of bytes
-TIB_ORG=\$1D3C! \ Terminal input buffer, 84 bytes, grow up
-
-HOLDS_ORG=\$1D90! \ base address for HOLDS
-HOLD_BASE=\$1DB2! \ BASE HOLD area, grow down
-
-! ----------------------
-! NOT SAVED VARIABLES
-! ----------------------
-
+LEAVEPTR=\$1C00! Leave-stack pointer, init by QUIT
+LSATCK=\$1C00! leave stack, grow up
+PSTACK=\$1C80! parameter stack, grow down
+RSTACK=\$1CE0! Return stack, grow down
+!
+PAD_I2CADR=\$1CE0! RX I2C address
+PAD_I2CCNT=\$1CE2! count max
+PAD_ORG=\$1CE4! user scratch pad buffer, 84 bytes, grow up
+!
+TIB_I2CADR=\$1D38! TX I2C address
+TIB_I2CCNT=\$1D3A! count of bytes
+TIB_ORG=\$1D3C! Terminal input buffer, 84 bytes, grow up
+!
+HOLDS_ORG=\$1D90! base address for HOLDS
+HOLD_BASE=\$1DB2! BASE HOLD area, grow down
+!
HP=\$1DB2! HOLD ptr
-CAPS=\$1DB4! CAPS ON/OFF flag, must be set to -1 before first reset !
-LAST_NFA=\$1DB6!
-LAST_THREAD=\$1DB8!
-LAST_CFA=\$1DBA!
-LAST_PSP=\$1DBC!
-
-STATEADR=\$1DBE! Interpreter state
-
-SOURCE_LEN=\$1DC0! len of input stream
-SOURCE_ORG=\$1DC2! adr of input stream
-TOIN=\$1DC4! >IN
-DP=\$1DC6! dictionary ptr
-
-LASTVOC=\$1DC8! keep VOC-LINK
-CONTEXT=\$1DCA! CONTEXT dictionnary space (8 CELLS)
-CURRENT=\$1DDA! CURRENT dictionnary ptr
-
-BASEADR=\$1DDC! numeric base, must be defined before first reset !
-LINE=\$1DDE! line in interpretation, activated with NOECHO, desactivated with ECHO
+LAST_NFA=\$1DB4!
+LAST_THREAD=\$1DB6!
+LAST_CFA=\$1DB8!
+LAST_PSP=\$1DBA!
+!
+STATEADR=\$1DBC! Interpreter state
+BASEADR=\$1DBE! base
+CAPS=\$1DC0! CAPS ON/OFF
+!
+SOURCE_LEN=\$1DC2! len of input stream
+SOURCE_ORG=\$1DC4! adr of input stream
+TOIN=\$1DC6! >IN
+DP=\$1DC8! dictionary ptr
+!
+LASTVOC=\$1DCA! keep VOC-LINK
+CURRENT=\$1DCC! CURRENT dictionnary ptr
+CONTEXT=\$1DCE! CONTEXT dictionnary space (8 CELLS)
+!
! ---------------------------------------
-!1DE0! 28 RAM bytes free
+!1DE0! 28 RAM bytes free
! ---------------------------------------
! ---------------------------------------
! ---------------------------------------
ClusterL=\$2022! 16 bits wide (FAT16)
ClusterH=\$2024! 16 bits wide (FAT16)
-NewClusterL=\$2026! 16 bits wide (FAT16)
-NewClusterH=\$2028! 16 bits wide (FAT16)
-CurFATsector=\$202A!
+LastFATsector=\$2026! Set by FreeAllClusters, used by OPEN_OVERWRITE
+LastFAToffset=\$2028! Set by FreeAllClusters, used by OPEN_OVERWRITE
+FATsector=\$202A! used by APPEND"
! ---------------------------------------
! DIR entry
HDLW_PrevORG=26! previous ORG
-!OpenedFirstFile ; "openedFile" structure
+!OpenedFirstFile ; "openedFile" structure
HandleMax=8!
HandleLenght=28!
FirstHandle=\$2038!
MAIN_LEN=\$24000! 127 k FRAM
! ----------------------------------------------
-SLEEP=\$4400!
-BODYSLEEP=\$4404!
-LIT=\$440E!
-NEXT_ADR=\$4416!
-XSQUOTE=\$4418!
-HEREADR=\$442C!
-QTBRAN=\$4438!
-BRAN=\$443E!
-QFBRAN=\$4442!
-SKIPBRAN=\$4448!
-XDO=\$444C!
-XPLOOP=\$445C!
-XLOOP=\$446E!
-MUSMOD=\$4474! 32/16 unsigned division
-MDIV1=\$448E! input for 48/16 unsigned division
-SETIB=\$44BA! Set Input Buffer with org len values, reset >IN
-REFILL=\$44CA! accept one line from input and leave org len of input buffer
-CIB_ADR=\$44D8! contents currently TIB_ORG; may be redirected to SDIB_ORG
-XDODOES=\$44E2! restore rDODOES: MOV #XDODOES,rDODOES
-XDOCON=\$44F0! restore rDOCON: MOV #XDOCON,rDOCON
-XDOCOL=\$44FC! restore rDOCOL: MOV #XDOCOL,rDOCOL only for DTC model = 1
-
-! to find DTC value, download \MSP430-FORTH\FastForthSpecs.4th
-! if DTC = 1, restore rDOCOL as this : MOV #xdocol,rDOCOL
-! if DTC = 2, restore rDOCOL as this : MOV #EXIT,rDOCOL
-! if DTC = 3, nothing to do, R7 is free for use.
+SLEEP=\$4400! CODE_WITHOUT_RETURN, CPU shutdown
+LIT=\$440A! CODE compiled by LITERAL
+XSQUOTE=\$441E! CODE compiled by S" and S_
+HEREXEC=\$4432! CODE HERE and BEGIN execute address
+MUSMOD=\$443E! asm CODE 32/16 unsigned division, used by ?NUMBER, UM/MOD
+MDIV1DIV2=\$4450! asm CODE input for 48/16 unsigned division with DVDhi=0, see DOUBLE M*/
+MDIV1=\$4458! asm CODE input for 48/16 unsigned division, see DOUBLE M*/
+RET_ADR=\$4482! asm CODE of INIT_SOFT_PFA and MARKER+8 definitions,
+SETIB=\$4484! CODE Set Input Buffer with org & len values, reset >IN pointer
+REFILL=\$4494! CODE accept one line from input and leave org len of input buffer
+CIB_ORG=\$44A0! [CIB_ORG] = TIB_ORG by default; may be redirected to SDIB_ORG
+QFBRAN=\$44AC! CODE compiled by IF UNTIL
+BRAN=\$44B2! CODE compiled by ELSE REPEAT AGAIN
+NEXT_ADR=\$44B4! CODE NEXT instruction (MOV @IP+,PC)
+XDODOES=\$44B6! to restore rDODOES: MOV #XDODOES,rDODOES
+XDOCON=\$44C4! to restore rDOCON: MOV #XDOCON,rDOCON
+! to restore rDOVAR: MOV &INIT_DOVAR,rDOVAR
+! to restore rDOCOL: MOV &INIT_DOCOL,rDOCOL
+INIT_FORTH=\$44D0! asm CODE common part of RST and QABORT, starts FORTH engine
+QABORT=\$4508! CODE_WITHOUT_RETURN run-time part of ABORT"
+ABORT_TERM=\$4512! CODE_WITHOUT_RETURN, called by QREVEAL and INTERPRET
+!-------------------------------------------------------------------------------
+! UART FASTFORTH
+!-------------------------------------------------------------------------------
+UART_INIT_TERM=\$4554! asm CODE, content of WARM+2 by default (WARM starts with: CALL &HARD_APP)
+UART_COLD_TERM=\$457E! asm CODE, content of COLD+2 by default (COLD starts with: CALL &STOP_APP)
+UART_INIT_SOFT=\$4584! asm CODE, content of SLEEP+2 (by default, SLEEP starts with: CALL &SOFT_APP)
+UART_WARM=\$4586! WARM address
+UART_RXON=KEY\+\$8! asm CODE, content of SLEEP+2 (by default, SLEEP starts with: CALL &SLEEP_APP)
+UART_RXOFF=ACCEPT\+\$2A! asm CODE, called by ACCEPT after 'CR' and before 'LF'.
+!-------------------------------------------------------------------------------
+! I2C FASTFORTH
+!-------------------------------------------------------------------------------
+I2C_ACCEPT=\$4544! asm CODE, default content of SLEEP_APP (SLEEP starts with: CALL &SLEEP_APP)
+I2C_CTRL_CH=\$4546! asm CODE, used as is: MOV.B #CTRL_CHAR,Y
+! CALL #I2C_CTRL_CH
+I2C_COLD_TERM=\$4550! asm CODE, default content of STOP_APP (COLD starts with: CALL &STOP_APP)
+I2C_INIT_SOFT=\$4550! asm CODE, default content of SOFT_APP (INIT_FORTH starts with: CALL &SOFT_APP)
+I2C_INIT_TERM=\$4552! asm CODE, default content of HARD_APP (WARM starts with: CALL &HARD_APP)
+I2C_WARM=\$457A! WARM address
+!-------------------------------------------------------------------------------
+NOPUC=SYS\+\$0A! NOPUC with FORTH: ' SYS 10 +
+COLD=SYS\+\$16! COLD address ' SYS 22 +
+ABORT=ALLOT\+\$8! CODE_WITHOUT_RETURN ' ALLOT 8 +
+QUIT=ALLOT\+\$0E! CODE_WITHOUT_RETURN ' ALLOT 14 +
+
! ----------------------------------------------
! Interrupt Vectors and signatures - MSP430FR6989
! ----------------------------------------------
MAIN_LEN=\$1FC00! 127 k FRAM
-FRAM_FULL=\$FF30! 80 bytes are sufficient considering what can be compiled in one line and WORD use.
+FRAM_FULL=\$FF40! 64 bytes are sufficient considering what can be compiled in one line and WORD use.
SIGNATURES=\$FF80! JTAG/BSL signatures
JTAG_SIG1=\$FF80! if 0 (electronic fuse=0) enable JTAG/SBW; must be reset by wipe.
JTAG_SIG2=\$FF82! if JTAG_SIG1=\$AAAA, length of password string @ JTAG_PASSWORD
DMA2SZ=\$53A! \ DMA channel 2 transfer size
-MPUCTL0=\$5A0! \ MPU control 0
-MPUCTL1=\$5A2! \ MPU control 1
-MPUSEGB2=\$5A4! \ MPU Segmentation Border2
-MPUSEGB1=\$5A6! \ MPU Segmentation Border1
-MPUSAM=\$5A8! \ MPU access management
-MPUIPC0=\$5AA! \ MPU IP control 0
-MPUIPSEGB2=\$5AC! \ MPU IP Encapsulation Segment Border 2
-MPUIPSEGB1=\$5AE! \ MPU IP Encapsulation Segment Border 1
+MPUCTL0=\$5A0! \ MPU control 0
+MPUCTL1=\$5A2! \ MPU control 1
+MPUSEGB2=\$5A4! \ MPU Segmentation Border2
+MPUSEGB1=\$5A6! \ MPU Segmentation Border1
+MPUSAM=\$5A8! \ MPU access management
+MPUIPC0=\$5AA! \ MPU IP control 0
+MPUIPSEGB2=\$5AC! \ MPU IP Encapsulation Segment Border 2
+MPUIPSEGB1=\$5AE! \ MPU IP Encapsulation Segment Border 1
UCA0CTLW0=\$5C0! \ eUSCI_A control word 0
UCA0CTLW1=\$5C2! \ eUSCI_A control word 1
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