47 lines
775 B
NASM
47 lines
775 B
NASM
|
; *** Requirements ***
|
||
|
; _blkGetB
|
||
|
; _blkPutB
|
||
|
; _blkSeek
|
||
|
; _blkTell
|
||
|
; fsFindFN
|
||
|
; fsOpen
|
||
|
; fsGetB
|
||
|
; fsPutB
|
||
|
; fsSetSize
|
||
|
; printstr
|
||
|
; printcrlf
|
||
|
; stdioReadLine
|
||
|
; stdioPutC
|
||
|
;
|
||
|
|
||
|
.inc "user.h"
|
||
|
.org 0x818c
|
||
|
.equ USER_RAMSTART USER_CODE
|
||
|
|
||
|
; *** Overridable consts ***
|
||
|
; Maximum number of lines allowed in the buffer.
|
||
|
.equ ED_BUF_MAXLINES 0x400
|
||
|
; Size of our scratchpad
|
||
|
.equ ED_BUF_PADMAXLEN 0xc00
|
||
|
|
||
|
; ******
|
||
|
|
||
|
.inc "err.h"
|
||
|
.inc "blkdev.h"
|
||
|
.inc "fs.h"
|
||
|
jp edMain
|
||
|
|
||
|
.inc "core.asm"
|
||
|
.inc "lib/util.asm"
|
||
|
.inc "lib/parse.asm"
|
||
|
.inc "ed/util.asm"
|
||
|
.equ IO_RAMSTART USER_RAMSTART
|
||
|
.inc "ed/io.asm"
|
||
|
.equ BUF_RAMSTART IO_RAMEND
|
||
|
.inc "ed/buf.asm"
|
||
|
.equ CMD_RAMSTART BUF_RAMEND
|
||
|
.inc "ed/cmd.asm"
|
||
|
.equ ED_RAMSTART CMD_RAMEND
|
||
|
.inc "ed/main.asm"
|
||
|
USER_RAMSTART:
|