8K Overlay Patch for FOCAL5/69 (DECUS NO. FOCAL8-52)

FOCAL8-189

Magnus Lundin

Submitted by: Lars Palmer, AB Hassle, Goteborg, Sweden

This patch corrects some bugs in FOCAL 5/69. The changes

include: 1. No line feed generated when printing a CR in

character mode. 2. CTRL/C given during high speed punching

no longer causes FOCAL 52a to hang in the interrupt routine.

3. CTRL/L is ignored during data input. 4. 8K patch

corresponding to 8K patch for FOCAL '69. 5. Hello command

corresponding to: OT, I, E, : S; E; EA;. 6. A visual indicator

in line 0 if extended functions are in core. 7. Space is

created in the library lists for additional library commands.

S. ADC and display routines are removed.

Minimum Hardware:
8K PDP-8/E, HSP (Can easily be

rewritten for other PDP-8

computers)

Other Programs Needed:
FOCAL 5/69 (DECUS NO.

FOCAL8-52a)

Source Language:
PAL

Catalog: July 1973

Minimum Hardware:	8K PDP-8/E, HSP (Can easily be rewritten for other PDP-8 computers)
Other Programs Needed:	FOCAL 5/69 (DECUS NO. FOCAL8-52a)
Source Language:	PAL
Catalog:	July 1973