asoft_presenter: update slides

asoft_presenter/asoft_presenter.c

@@ -139,7 +139,8 @@ struct footer_info {
 #define SLIDE_HGR2	3
 #define SLIDE_HGR_PLOT	4
 #define SLIDE_NOCHANGE	5
-#define GR_PLOT		6
+#define SLIDE_GR	6
+#define SLIDE_GR_FULL	7
 
 #define MAX_SLIDES 89
 
@@ -428,6 +429,33 @@ static void generate_slide(int num, int max, char*filename) {
 
 			print_til_eof(fff,&line_num);
 
+		}
+		else if (strstr(type,"GRFULL")) {
+			printf("%d GR\n",line_num);		line_num++;
+			while(1) {
+				result=fgets(string,BUFSIZ,fff);
+				if (result==NULL) break;
+				if ((string[0]=='#') || (string[0]=='\n')) {
+					continue;
+				}
+				break;
+			}
+
+			string[strlen(string)-1]='\0';
+			printf("%d PRINT CHR$(4);\"BLOAD %s,A$800\"\n",
+				line_num,string);
+								line_num++;
+
+			// C055, switch to page2, full screen
+			printf("%d POKE 49237,1: POKE 49234,1\n",
+				line_num);			line_num++;
+
+
+			/* print rest of stuff */
+			printf("%d VTAB 21\n",line_num);	line_num++;
+
+			print_til_eof(fff,&line_num);
+
 		}
 		else if (strstr(type,"GR")) {
 			printf("%d GR\n",line_num);		line_num++;
@@ -476,7 +504,7 @@ static void generate_slide(int num, int max, char*filename) {
 	/* wait for keypress and move to next slide */
 	printf("%d GOSUB 9000\n",line_num);			line_num++;
 
-	if (!strcmp(type,"GR")) printf("%d TEXT\n",line_num);
+	if (!strncmp(type,"GR",2)) printf("%d TEXT\n",line_num);
 								line_num++;
 
 	printf("%d ON N%% GOTO %d,%d,%d\n",

asoft_presenter/kansasfest_2018/Makefile

@@ -9,18 +9,20 @@ all:	kfest2018_slides.dsk
 
 kfest2018_slides.dsk:	KANSASFEST_2018 \
 	TITLE.HGR KATAHDINC.BIN VINCEC.BIN PI_PLAYERC.BIN \
-	KSP_TITLE.HGR PORTAL.HGR \
+	KSP_TITLE.HGR PORTAL.HGR ENTROPY.HGR \
-	CHIPTUNE.GR TB1.GR \
+	CHIPTUNE.GR TB1.GR MODE7DEMO.GR \
 	LOAD_DEMO
 	$(DOS33) -y kfest2018_slides.dsk SAVE A KANSASFEST_2018
 	$(DOS33) -y kfest2018_slides.dsk SAVE B TITLE.HGR
 	$(DOS33) -y kfest2018_slides.dsk SAVE B KSP_TITLE.HGR
 	$(DOS33) -y kfest2018_slides.dsk SAVE B PORTAL.HGR
+	$(DOS33) -y kfest2018_slides.dsk BSAVE -a 0x2000 ENTROPY.HGR
 	$(DOS33) -y kfest2018_slides.dsk BSAVE -a 0x2000 KATAHDINC.BIN
 	$(DOS33) -y kfest2018_slides.dsk BSAVE -a 0x2000 VINCEC.BIN
 	$(DOS33) -y kfest2018_slides.dsk BSAVE -a 0x2000 PI_PLAYERC.BIN
 	$(DOS33) -y kfest2018_slides.dsk BSAVE -a 0x800 CHIPTUNE.GR
 	$(DOS33) -y kfest2018_slides.dsk BSAVE -a 0x800 TB1.GR
+	$(DOS33) -y kfest2018_slides.dsk BSAVE -a 0x800 MODE7DEMO.GR
 	$(DOS33) -y kfest2018_slides.dsk SAVE A LOAD_DEMO
 
 LOAD_DEMO:		load_demo.bas

asoft_presenter/kansasfest_2018/TODO

@@ -1,9 +1,2 @@
-HGR Slides:
-+ Kerbal Screenshot?
-+ Portal Screenshot?
-
-GR display slides
-+ Mode7
-+ TFV
 
 Ability to print quotes?

asoft_presenter/kansasfest_2018/info

@@ -16,18 +16,19 @@ slide_04_early
 slide_05_later
 slide_06_college
 slide_07_tb1_gr
-slide_07_tb1
+slide_08_tb1
-slide_08_presentation
+slide_09_presentation
-slide_09_asoft_games
+slide_10_applesoft
-slide_09_ksp
+slide_11_ksp
-slide_09_portal
+slide_12_portal
-slide_10_mockingboard
+slide_13_mockingboard
-slide_11_busy_times
+slide_14_busy_times
-slide_12_chiptune_gr
+slide_15_chiptune_gr
-slide_12_chiptune
+slide_16_chiptune
-slide_13_mode7
+slide_17_tfv
-slide14_other_demos
+slide_18_vaporlock
-slide15_vaporlock
+slide_19_mode7
-slide16_tfv
+slide_20_mode7_demo
-slide_31_questions
+slide_21_other_demos
+slide_22_questions
 END_SLIDES

asoft_presenter/kansasfest_2018/slide_04_early

@@ -12,4 +12,4 @@
   from library books, 3-2-1 contact
 
 * I have disks full of half-baked
-  BASIC programs  (vince.dsk)
+  BASIC programs  (old.dsk)

asoft_presenter/kansasfest_2018/slide_08_tb1

@@ -7,7 +7,7 @@
 
 * Part of a 1k game challenge.
   Did not get full version in 1k.
-  Atari 2600 said graphcis 'blocky'
+  Atari 2600 said graphics 'blocky'
 
 * Started my dos33fsutils.
   Linux dos33 filesystem driver

asoft_presenter/kansasfest_2018/slide_09_asoft_games

@@ -1,9 +0,0 @@
-40COL
-%c%Applesoft Games
-
-* Got inspired by playing some games.
-  Can I do this on the Apple II?
-
-* Also did a Uthernet webserver in
-  BASIC.  Worked well, but memory
-  copy slow if not done in 6502

asoft_presenter/kansasfest_2018/slide_09_presentation

@@ -1,10 +1,13 @@
 40COL
 %c%Asoft Presenter
 
-* SW I'm using here
-
 * In 2012 co-worker presented w/ iPad
   Thought I could do better, used A2
   Wrote code to auto-generate BASIC
 
+* Beginning of projects on
+  Hackaday
+
+* Software I'm using here
+
 * Went mildly viral

asoft_presenter/kansasfest_2018/slide_10_applesoft

@@ -0,0 +1,13 @@
+40COL
+%c%Anachronistic Applesoft
+
+* Started porting modern things
+  to Applesoft BASIC
+
+* Wrote a Uthernet webserver in
+  BASIC
+
+* Worked well, but memory
+  copy slow if not done in 6502 asm
+
+* Doesn't make for an exciting demo

asoft_presenter/kansasfest_2018/slide_11_ksp

@@ -0,0 +1,5 @@
+HGR
+KSP_TITLE.HGR
+%c%Kerbal Space Program
+%c%Surprisingly easy (for 2D)
+%c%ATAN bug in tokenizer

asoft_presenter/kansasfest_2018/slide_12_portal

@@ -0,0 +1,5 @@
+HGR
+PORTAL.HGR
+%c%Portal (the Valve one)
+%c%15-minutes of internet fame
+%c%Music quality drove me to AY-3-8910

asoft_presenter/kansasfest_2018/slide_14_busy_times

@@ -3,7 +3,4 @@
 
 * I find 6502 coding relaxing
 
-* Started on nosalgic Talbot
-  Fantasy 7 game
-
 

asoft_presenter/kansasfest_2018/slide_16_chiptune

@@ -7,6 +7,8 @@
   on a 140k floppy, 48k RAM
 
 * Secret is LZ4 (thanks qkumba)
+  Load compressed from disk
+  Uncompress in chunks while playing  
 
 * Still bothersome sound quality
   issues I have not resolved.
@@ -15,5 +17,3 @@
   the emulators aren't being faithful.
 
 * Drives me nuts
-
-* Demo it?

asoft_presenter/kansasfest_2018/slide_17_tfv

@@ -16,5 +16,3 @@
 * Going to be a challenge to
   fit in 48, with music.
   Load from disk? own complications
-
-* Demo

asoft_presenter/kansasfest_2018/slide_18_vaporlock

@@ -0,0 +1,13 @@
+40COL
+%c%Credits from TF7
+
+* Cycle-couting, multi-mode
+  Vapor lock
+
+* Loop invariant code
+
+* One of trickiest things I've
+  done (that worked as designed)
+  ARMv7 cache code is harder
+
+  (demo)

asoft_presenter/kansasfest_2018/slide_20_mode7_demo

@@ -9,8 +9,9 @@
 
 * Turned into a Demoscene Demo
 
+* So of course had to add
+  rasterbars, starfield, greets, etc.
+
 * Also a PoC||GTFO paper
 
 * (run the demo)
-
-

asoft_presenter/kansasfest_2018/slide_21_other_demos

@@ -0,0 +1,5 @@
+HGR
+ENTROPY.HGR
+%c%128B Entropy demo
+%c%Based on BASIC 2-liner from
+%c%Beagle Bros Disk