From 09efa97593f2ba47cbc528b76172e877662ced49 Mon Sep 17 00:00:00 2001
From: Charles Lohr <lohr85@gmail.com>
Date: Tue, 6 Dec 2016 00:19:44 -0500
Subject: Update with changes from livestream.

---
 tools/avr_codegen/Makefile |   8 ++++----
 tools/avr_codegen/test.c   |  23 ++++++++++++++---------
 tools/avr_codegen/test.elf | Bin 6792 -> 9820 bytes
 tools/avr_codegen/test.hex |  32 +++++++++++++++++++++-----------
 4 files changed, 39 insertions(+), 24 deletions(-)

(limited to 'tools/avr_codegen')

diff --git a/tools/avr_codegen/Makefile b/tools/avr_codegen/Makefile
index e7b8673..2d3a17e 100644
--- a/tools/avr_codegen/Makefile
+++ b/tools/avr_codegen/Makefile
@@ -12,11 +12,11 @@ test.hex : test.elf
 	avr-objcopy -j .text -j .data -O ihex test.elf test.hex 
 	avrdude -c usbtiny -p $(PROGPART) -V -U flash:w:test.hex
 
-test.elf : test.c
-	avr-gcc -I  -g $(CFLAGS)   -mmcu=$(PART) -Wl,-Map,test.map -o $@ test.c -L/usr/lib/binutils/avr/2.18
+test.elf : test.c avr_print.c
+	avr-gcc -I  -g $(CFLAGS)   -mmcu=$(PART) -Wl,-Map,test.map -o $@ test.c avr_print.c -L/usr/lib/binutils/avr/2.18
 
-test.lst : test.c
-	avr-gcc -c -g -Wa,-a,-ad $(CFLAGS) test.c > $@
+test.lst : test.c avr_print.c
+	avr-gcc -c -g -Wa,-a,-ad $(CFLAGS) test.c avr_print.c > $@
 
 burn : test.hex
 	avrdude -c usbtiny -p $(PROGPART) -V -U flash:w:test.hex
diff --git a/tools/avr_codegen/test.c b/tools/avr_codegen/test.c
index 2c875f1..0215e09 100644
--- a/tools/avr_codegen/test.c
+++ b/tools/avr_codegen/test.c
@@ -19,9 +19,7 @@ static void setup_clock( void )
 
 	CLKPR = 0x80;	/*Setup CLKPCE to be receptive*/
 	CLKPR = 0x00;	/*No scalar*/
-	OSCCAL = 0x30; //B8 is bottom E8 is top. 
-
-	//This is gonna be about 1.8 MHz, turns out that's probably better than the 2MHz suggestion from the lighthouse-redox people.
+	OSCCAL = 0x42; //B8 is bottom E8 is top. 
 }
 
 int main( )
@@ -30,6 +28,9 @@ int main( )
 	cli();
 	setup_clock();
 	DDRB = _BV(4) | _BV(3) | _BV(1);
+
+//	setup_spi();  //XXX WARNING: If you use this, you can't use LED50 since it's on the SPI bus.
+
 	uint8_t marker;
 
 	while(1)
@@ -70,11 +71,14 @@ int main( )
 
 		#define DO_MARKER( time, LEDS ) \
 			marker = time; do { PORTB = LEDS; marker--; PORTB = 0; } while( marker );
-		DO_MARKER( 22, LED40 );
-		DO_MARKER( 22, LED50|LED40 );
-		DO_MARKER( 22, LED50 );
-
-
+		DO_MARKER(20, LED40);
+		DO_MARKER(35, LED50|LED40);
+		DO_MARKER(25, LED50);
+		DO_MARKER(45, LED50|LED48);
+		DO_MARKER(60, LED50);
+
+//		sendhex2( 5 );
+//		sendchr('\n');
 /*
 		marker = 30;
 		do{
@@ -133,7 +137,8 @@ int main( )
 		
 
 		//_delay_us(1000000/60);
-		_delay_ms(10);
+		//_delay_ms(10); //actually 5.3ms
+		_delay_ms(32);
 	}
 
 	return 0;
diff --git a/tools/avr_codegen/test.elf b/tools/avr_codegen/test.elf
index 3ebb44e..f9fd72e 100755
Binary files a/tools/avr_codegen/test.elf and b/tools/avr_codegen/test.elf differ
diff --git a/tools/avr_codegen/test.hex b/tools/avr_codegen/test.hex
index eda91aa..1d0610e 100644
--- a/tools/avr_codegen/test.hex
+++ b/tools/avr_codegen/test.hex
@@ -1,12 +1,22 @@
-:100000000EC015C014C013C012C011C010C00FC064
-:100010000EC00DC00CC00BC00AC009C008C011241E
-:100020001FBECFE5D2E0DEBFCDBF1AD03AC0E8CFC9
-:100030000F931F9300E010E0980106171707280799
-:10004000390759F0EFECF7E03197F1F700C0000005
-:100050000F5F1F4F2F4F3F4FF0CF1F910F9108950C
-:10006000F89480E886BD16BC80E381BF8AE187BB37
-:1000700090E122E132E086E198BB18BA8150E1F7C5
-:1000800086E128BB18BA8150E1F786E138BB18BA7F
-:100090008150E1F7EFE1FEE43197F1F700C0000095
-:0600A000EACFF894FFCF47
+:100000000EC028C027C026C025C024C023C022C0DF
+:1000100021C020C01FC01EC01DC01CC01BC0112499
+:100020001FBECFE5D2E0DEBFCDBF10E0A0E6B0E05E
+:10003000ECE3F1E002C005900D92AE36B107D9F7BE
+:1000400020E0AEE6B0E001C01D92A437B207E1F7B0
+:1000500047D072C0D5CF0F931F9300E010E09801F6
+:10006000061717072807390759F0EFECF7E0319723
+:10007000F1F700C000000F5F1F4F2F4F3F4FF0CF31
+:100080001F910F910895769BFECF8FB980E48EB9B2
+:100090000895F9DF80E090E008958A3010F4805DE3
+:1000A00001C0895CF0CFCF93C82F82958F70F5DFA8
+:1000B0008C2F8F70CF91F1CFCF93C82F892FF3DF83
+:1000C0008C2FCF91F0CF87B38A7F87BBB99A88E115
+:1000D0008DB980E690E09093710080937000089550
+:1000E000F89480E886BD16BC82E481BF8AE187BBB4
+:1000F00020E132E192E04AE084E128BB18BA815065
+:10010000E1F783E238BB18BA8150E1F789E198BB87
+:1001100018BA8150E1F78DE248BB18BA8150E1F777
+:100120008CE398BB18BA8150E1F7EFEFF9EF319704
+:0C013000F1F700C00000E0CFF894FFCF12
+:0E013C0000000002000000004900000000006A
 :00000001FF
-- 
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