diff --git a/src/ccp.asm b/src/ccp.asm
new file mode 100644
index 0000000..d17d660
--- /dev/null
+++ b/src/ccp.asm
@@ -0,0 +1,94 @@
+fcb1	equ 0x5C
+fcb2	equ 0x6C
+buf	equ 0x80
+
+	; length of input buffer
+inlen	equ 0x90
+
+	org 0x100
+
+	jmp prompt
+
+banner	db "RDOS Console Command Processor",0x0A,0x0D,0x1A
+
+prompt	mov ax, cs
+	mov ds, ax
+	mov es, ax
+	; print newline
+	mov dl, 0x0A
+	mov ah, 2
+	int 0x21
+	mov dl, 0x0D
+	int 0x21
+	; query current drive
+	mov ah, 25
+	int 0x21
+	; drivenum to chr
+	mov dl, al
+	add dl, 0x41
+	; print drive and prompt chr
+	mov ah, 2
+	int 0x21
+	mov dl, '>'
+	int 0x21
+	; read string
+	mov byte [inbuf], inlen
+	mov dx, inbuf
+	mov ah, 10
+	int 0x21
+
+	; parse inbuf into comfcb, buf, fcb1 and fcb2
+	; takes no arguments
+	; parse off command name
+parse	mov si, inbuf+2
+	mov di, comfcb
+	call lodfn
+	; trim spaces
+	call eatws
+	; calculate length of cmdline
+	mov cx, inbuf+2
+	add cl, [inbuf+1]
+	adc ch, 0
+	sub cx, si
+	; move into default position at 0x80
+	mov [buf], cl
+	mov di, buf+1
+	rep movsb
+	mov al, 0x0D
+	stosb
+	; parse fcb1
+	mov si, buf+1
+	mov di, fcb1
+	call lodfn
+	; parse fcb2
+	call eatws
+	mov di, fcb2
+	call lodfn
+	; dump out everything parsed for me to see
+	mov si, comfcb
+	call dump
+	mov si, fcb1
+	call dump
+	mov si, fcb2
+	call dump
+	mov si, buf
+	call dump
+	ret
+
+	; eat leftover spaces
+	; IN	ds:si	ptr
+eatws	jmp .l01
+.l02	inc si
+.l01	cmp byte [si], 0x20
+	je .l02
+	ret
+
+%include "print.inc"
+%include "scan.inc"
+
+section .bss
+
+inbuf	resb inlen
+
+	; FCB for the COM file
+comfcb	resb 37
diff --git a/src/scan.inc b/src/scan.inc
index 1330b75..acc734b 100644
--- a/src/scan.inc
+++ b/src/scan.inc
@@ -61,3 +61,73 @@ lodnum	xor di, di
 	mul bx
 	add di, ax
 	jmp .loop
+
+lodfn	mov ah, al
+	mov al, [si+1]
+	cmp al, ':'
+	jne .nam
+.drv	mov dx, 0x0100
+	call .read
+	inc si
+	; adjust capital letter to number
+	and byte [es:di], 0x1F
+.nam	mov dx, 0x0901
+	call .read
+	mov al, [si]
+	cmp al, '.'
+	jne .ext
+	inc si
+.ext	mov dx, 0x0C09
+	call .read
+.ret	ret
+	; read a padded string
+.read	mov al, [si]
+	mov bh, 0
+	cmp dl, dh
+	jnc .ret
+	call ucase
+	call fatchr
+	jz .fill
+	mov bl, dl
+	mov [es:di+bx], al
+	inc dl
+	inc si
+	jmp .read
+	; fill padding with spaces
+.fill	mov al, 0x20
+.cfill	cmp dl, dh
+	jnc .ret
+	mov bl, dl
+	mov [es:di+bx], al
+	inc dl
+	jmp .fill
+
+	; is valid char for FAT filename
+	;	IN	al	character
+	;	OUT	al	char
+	;		zf	clear if valid
+fatchr	push cx
+	push bx
+	mov bl, al
+	mov bh, 0
+	mov cl, 3
+	sar bx, cl
+	mov ch, [cs:.vtab+bx]
+	mov cl, al
+	and cl, 7
+	shr ch, cl
+	test ch, 1
+	pop bx
+	pop cx
+	ret
+	; character validity map
+	; 256 bits for each char
+	; 1 = allowed in fat name
+.vtab	dw 0x0000,0x0000 ; 00-1F control chars all forbidden
+	dw 0x23FA,0x03FF ; 20-3F special and digits
+	dw 0xFFFF,0xC7FF ; 40-5F uppercase
+	dw 0x0001,0x6800 ; 60-7F lowercase
+	dw 0x0000,0x0000 ; 80-9F
+	dw 0x0000,0x0000 ; A0-BF
+	dw 0x0000,0x0000 ; C0-DF
+	dw 0x0000,0x0000 ; E0-FF