mirror of
https://github.com/wwarthen/RomWBW.git
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Improvement to Forth documentation,
and hide NVR Configure app from app list menu as it is in the main help menu
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@@ -596,7 +596,7 @@ CamelForth is the version of Forth included as part of the boot ROM in
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RomWBW. It has been converted from the Z80 CP/M version published at
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<https://www.camelforth.com/page.php?5>. The
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author is Brad Rodriguez who is a prolific Forth enthusiast, whose work
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can be found here: <https://www.bradrodriguez/papers/index.html>.
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can be found here: <https://www.bradrodriguez.com/papers>.
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For those are who are not familiar with Forth, I recommend the
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wikipedia article <https://en.wikipedia.org/wiki/Forth_(programming_language)>
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@@ -618,6 +618,10 @@ words are added to the dictionary.
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This implementation does not support loading or saving of programs. All programs
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need to be typed in. Additionally, screen editing and code blocks are not supported.
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A CP/M version is not provided with RomWBW, this is only a ROM application. If you need to
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run it under CP/M you would need to download it from the camelforth web site, the link is
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above.
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### Structure of Forth source files
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File | Description
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@@ -381,11 +381,10 @@ The following files appear in User Area 0
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| `GET.COM` | DRI CPM+ Temporarily get console input form a disk file |
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| `HELP.COM` | DRI CPM+ Display information on how to use commands |
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| `HELP.HLP` | DRI CPM+ Databse of help information for HELP.COM |
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| `HEXCOM.COM` | DRI CPM+ Create a COM file from a hex file output by MAC |
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| `HEXCOM.COM` | DRI CPM+ Create a COM file from a hex file (replaces LOAD.COM) |
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| `INITDIR.COM` | DRI CPM+ Initializes a disk to allow time and date stamping |
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| `LIB.COM` | DRI object file library manager |
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| `LINK.COM` | DRI object file linker |
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| `LOAD.COM` | DRI loader for Intel hex files |
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| `MAC.COM` | DRI 8080 macro assembler |
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| `PATCH.COM` | DRI CPM+ Display or install patch to the CPM+ system or command files |
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| `PIP.COM` | DRI CPM+ Periperal Interchange Program |
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@@ -349,8 +349,7 @@ development of RomWBW. The project can be found at
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#### Z80 fig-FORTH
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Dimitri Theulings' implementation of fig-FORTH for the Z80 has a
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RomWBW-specific variant. This fig-FORTH is built into the RomWBW
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ROM. However, the project itself is hosted at
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RomWBW-specific variant. The project is hosted at
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<https://github.com/dimitrit/figforth>.
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#### Assembly Language Programming for the RC2014 Zed
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@@ -6,7 +6,7 @@ BF_SYSRESET EQU 0F0h ; RESTART SYSTEM
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BF_SYSRES_WARM EQU 01h ; WARM START (RESTART BOOT LOADER)
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; THE FOLLOWING NEED TO BE SYNCED WITH STD.ASM SO ROMLDR
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; THE FOLLOWING NEED TO BE SYNCED WITH INCLUDE.ASM SO ROMLDR
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; KNOWS WHERE THIS EXECUTES AT
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FTH_SIZ EQU 1700h
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@@ -31,7 +31,7 @@ HB_LOC EQU 0FD80h
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; You should have received a copy of the GNU General Public License
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; along with this program. If not, see <http://www.gnu.org/licenses/>.
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; Commercial inquiries should be directed to the author at
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; Commercial inquiries should be directed to the author at
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; 115 First St., #105, Collingwood, Ontario L9Y 4W3 Canada
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; or via email to bj@camelforth.com
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;
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@@ -68,18 +68,18 @@ HB_LOC EQU 0FD80h
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; keywords are being passed in a
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; macro.
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; b1ackmai1er difficultylevelhigh@gmail.com
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; 03-Dec 20 v1.02 Add James Bowmans double
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; 03-Dec 20 v1.02 Add James Bowmans double
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; precision words as per RC2014
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; version. Increase terminal
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; version. Increase terminal
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; input buffer (TIB) size.
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; b1ackmai1er difficultylevelhigh@gmail.com
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; b1ackmai1er difficultylevelhigh@gmail.com
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; 22-Jan 21 v1.02 Adjust for revised HBIOS
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; proxy size.
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; b1ackmai1er difficultylevelhigh@gmail.com
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; 07-Sep 21 v1.02 Separate additions.
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; 07-Sep 21 v1.02 Separate additions.
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; 05-Oct 21 v1.02 Add Douglas Beattie Jr.'s
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; API call and port read and
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; write words.
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; write words.
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; ===============================================
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; Macros to define Forth headers
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; HEAD label,length,name,action
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@@ -296,7 +296,7 @@ dodoes: ; -- a-addr
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next
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; CP/M TERMINAL I/O =============================
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;C EMIT c -- output character to console
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head EMIT,4,EMIT,docode
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PUSH DE
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@@ -309,7 +309,7 @@ dodoes: ; -- a-addr
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POP DE
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pop BC ; PUT TOP OF STACK IN BC
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next
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;
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;
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;Z SAVEKEY -- addr temporary storage for KEY?
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head savekey,7,SAVEKEY,dovar
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SVKY: DW 0
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@@ -318,7 +318,7 @@ SVKY: DW 0
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head querykey,4,KEY?,docode
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PUSH BC ; SAVE TOP OF STACK
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PUSH DE
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PUSH HL ; GET CONSOLE INPUT STATUS VIA HBIOS
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PUSH HL ; GET CONSOLE INPUT STATUS VIA HBIOS
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LD C,CIODEV_CONSOLE ; CONSOLE UNIT TO C
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LD B,CIOIST ; HBIOS FUNC: INPUT STATUS
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RST 08 ; HBIOS RETURNS STATUS IN A
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@@ -334,7 +334,7 @@ key3: LD C,0
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LD (HL),B
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INC HL
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LD (HL),C
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POP HL
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POP HL
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POP DE
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next
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@@ -1090,6 +1090,6 @@ ELSE
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nop
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ENDIF
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.DEPHASE
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END
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@@ -63,6 +63,7 @@ BNK1_REMAIN .EQU BNKTOP - BNK1_IMGEND ; REMAINING
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; ROM BANK 2 LAYOUT (osimg1.bin)
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; ==============================
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;
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; NOTE FOLLOWING ARE COPY/PASTED INTO camel80.azm !!!!!!!!
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FTH_LOC .EQU $0200 ; CAMEL FORTH
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FTH_SIZ .EQU $1700
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FTH_END .EQU FTH_LOC + FTH_SIZ
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@@ -2646,7 +2646,7 @@ ra_ent(str_fth, 'F', KY_EX, BID_IMG1, FTH_IMGLOC, FTH_LOC, FTH_SIZ, FTH_LO
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ra_ent(str_play, 'P', $FF, BID_IMG1, GAM_IMGLOC, GAM_LOC, GAM_SIZ, GAM_LOC)
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ra_ent(str_net, 'N', $FF, BID_IMG1, NET_IMGLOC, NET_LOC, NET_SIZ, NET_LOC)
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ra_ent(str_upd, 'X', $FF, BID_IMG1, UPD_IMGLOC, UPD_LOC, UPD_SIZ, UPD_LOC)
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ra_ent(str_nvr, 'W', $FF, BID_IMG1, NVR_IMGLOC, NVR_LOC, NVR_SIZ, NVR_LOC)
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ra_ent(str_nvr, 'W'+$80, $FF, BID_IMG1, NVR_IMGLOC, NVR_LOC, NVR_SIZ, NVR_LOC)
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ra_ent(str_user, 'U', $FF, BID_IMG1, USR_IMGLOC, USR_LOC, USR_SIZ, USR_LOC)
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#endif
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#if (DSKYENABLE)
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