Det fungerade

.deps/data.c.P

@@ -0,0 +1,6 @@
+data.c.o: data.c /opt/mcb32tools/include/stdint.h \
+ /opt/mcb32tools/lib/gcc/mipsel-mcb32-elf/4.9.2/include/stdint-gcc.h \
+ /opt/mcb32tools/include/pic32mx.h snake.h
+data.c /opt/mcb32tools/include/stdint.h :
+ /opt/mcb32tools/lib/gcc/mipsel-mcb32-elf/4.9.2/include/stdint-gcc.h :
+ /opt/mcb32tools/include/pic32mx.h snake.h :

.deps/display.c.P

@@ -0,0 +1,6 @@
+display.c.o: display.c /opt/mcb32tools/include/stdint.h \
+ /opt/mcb32tools/lib/gcc/mipsel-mcb32-elf/4.9.2/include/stdint-gcc.h \
+ /opt/mcb32tools/include/pic32mx.h snake.h
+display.c /opt/mcb32tools/include/stdint.h :
+ /opt/mcb32tools/lib/gcc/mipsel-mcb32-elf/4.9.2/include/stdint-gcc.h :
+ /opt/mcb32tools/include/pic32mx.h snake.h :

.deps/main.c.P

@@ -0,0 +1,6 @@
+main.c.o: main.c /opt/mcb32tools/include/stdint.h \
+ /opt/mcb32tools/lib/gcc/mipsel-mcb32-elf/4.9.2/include/stdint-gcc.h \
+ /opt/mcb32tools/include/pic32mx.h snake.h
+main.c /opt/mcb32tools/include/stdint.h :
+ /opt/mcb32tools/lib/gcc/mipsel-mcb32-elf/4.9.2/include/stdint-gcc.h :
+ /opt/mcb32tools/include/pic32mx.h snake.h :

.deps/stubs.c.P

@@ -0,0 +1,2 @@
+stubs.c.o: stubs.c
+stubs.c :

.deps/vectors.S.P

@@ -0,0 +1,2 @@
+vectors.S.o: vectors.S
+vectors.S :

data.c

@@ -0,0 +1,143 @@
+/* mipslabdata.c
+   This file compiled 2015 by F Lundevall
+   from original code written by Axel Isaksson
+
+   For copyright and licensing, see file COPYING */
+
+#include <stdint.h>   /* Declarations of uint_32 and the like */
+#include <pic32mx.h>  /* Declarations of system-specific addresses etc */
+#include "snake.h"  /* Declatations for these labs */
+
+char textbuffer[4][16];
+
+const uint8_t const font[] = {
+	0, 0, 0, 0, 0, 0, 0, 0,
+	0, 0, 0, 0, 0, 0, 0, 0,
+	0, 0, 0, 0, 0, 0, 0, 0,
+	0, 0, 0, 0, 0, 0, 0, 0,
+	0, 0, 0, 0, 0, 0, 0, 0,
+	0, 0, 0, 0, 0, 0, 0, 0,
+	0, 0, 0, 0, 0, 0, 0, 0,
+	0, 0, 0, 0, 0, 0, 0, 0,
+	0, 0, 0, 0, 0, 0, 0, 0,
+	0, 0, 0, 0, 0, 0, 0, 0,
+	0, 0, 0, 0, 0, 0, 0, 0,
+	0, 0, 0, 0, 0, 0, 0, 0,
+	0, 0, 0, 0, 0, 0, 0, 0,
+	0, 0, 0, 0, 0, 0, 0, 0,
+	0, 0, 0, 0, 0, 0, 0, 0,
+	0, 0, 0, 0, 0, 0, 0, 0,
+	0, 0, 0, 0, 0, 0, 0, 0,
+	0, 0, 0, 0, 0, 0, 0, 0,
+	0, 0, 0, 0, 0, 0, 0, 0,
+	0, 0, 0, 0, 0, 0, 0, 0,
+	0, 0, 0, 0, 0, 0, 0, 0,
+	0, 0, 0, 0, 0, 0, 0, 0,
+	0, 0, 0, 0, 0, 0, 0, 0,
+	0, 0, 0, 0, 0, 0, 0, 0,
+	0, 0, 0, 0, 0, 0, 0, 0,
+	0, 0, 0, 0, 0, 0, 0, 0,
+	0, 0, 0, 0, 0, 0, 0, 0,
+	0, 0, 0, 0, 0, 0, 0, 0,
+	0, 0, 0, 0, 0, 0, 0, 0,
+	0, 0, 0, 0, 0, 0, 0, 0,
+	0, 0, 0, 0, 0, 0, 0, 0,
+	0, 0, 0, 0, 0, 0, 0, 0,
+	0, 0, 0, 0, 0, 0, 0, 0,
+	0, 0, 0, 94, 0, 0, 0, 0,
+	0, 0, 4, 3, 4, 3, 0, 0,
+	0, 36, 126, 36, 36, 126, 36, 0,
+	0, 36, 74, 255, 82, 36, 0, 0,
+	0, 70, 38, 16, 8, 100, 98, 0,
+	0, 52, 74, 74, 52, 32, 80, 0,
+	0, 0, 0, 4, 3, 0, 0, 0,
+	0, 0, 0, 126, 129, 0, 0, 0,
+	0, 0, 0, 129, 126, 0, 0, 0,
+	0, 42, 28, 62, 28, 42, 0, 0,
+	0, 8, 8, 62, 8, 8, 0, 0,
+	0, 0, 0, 128, 96, 0, 0, 0,
+	0, 8, 8, 8, 8, 8, 0, 0,
+	0, 0, 0, 0, 96, 0, 0, 0,
+	0, 64, 32, 16, 8, 4, 2, 0,
+	0, 62, 65, 73, 65, 62, 0, 0,
+	0, 0, 66, 127, 64, 0, 0, 0,
+	0, 0, 98, 81, 73, 70, 0, 0,
+	0, 0, 34, 73, 73, 54, 0, 0,
+	0, 0, 14, 8, 127, 8, 0, 0,
+	0, 0, 35, 69, 69, 57, 0, 0,
+	0, 0, 62, 73, 73, 50, 0, 0,
+	0, 0, 1, 97, 25, 7, 0, 0,
+	0, 0, 54, 73, 73, 54, 0, 0,
+	0, 0, 6, 9, 9, 126, 0, 0,
+	0, 0, 0, 102, 0, 0, 0, 0,
+	0, 0, 128, 102, 0, 0, 0, 0,
+	0, 0, 8, 20, 34, 65, 0, 0,
+	0, 0, 20, 20, 20, 20, 0, 0,
+	0, 0, 65, 34, 20, 8, 0, 0,
+	0, 2, 1, 81, 9, 6, 0, 0,
+	0, 28, 34, 89, 89, 82, 12, 0,
+	0, 0, 126, 9, 9, 126, 0, 0,
+	0, 0, 127, 73, 73, 54, 0, 0,
+	0, 0, 62, 65, 65, 34, 0, 0,
+	0, 0, 127, 65, 65, 62, 0, 0,
+	0, 0, 127, 73, 73, 65, 0, 0,
+	0, 0, 127, 9, 9, 1, 0, 0,
+	0, 0, 62, 65, 81, 50, 0, 0,
+	0, 0, 127, 8, 8, 127, 0, 0,
+	0, 0, 65, 127, 65, 0, 0, 0,
+	0, 0, 32, 64, 64, 63, 0, 0,
+	0, 0, 127, 8, 20, 99, 0, 0,
+	0, 0, 127, 64, 64, 64, 0, 0,
+	0, 127, 2, 4, 2, 127, 0, 0,
+	0, 127, 6, 8, 48, 127, 0, 0,
+	0, 0, 62, 65, 65, 62, 0, 0,
+	0, 0, 127, 9, 9, 6, 0, 0,
+	0, 0, 62, 65, 97, 126, 64, 0,
+	0, 0, 127, 9, 9, 118, 0, 0,
+	0, 0, 38, 73, 73, 50, 0, 0,
+	0, 1, 1, 127, 1, 1, 0, 0,
+	0, 0, 63, 64, 64, 63, 0, 0,
+	0, 31, 32, 64, 32, 31, 0, 0,
+	0, 63, 64, 48, 64, 63, 0, 0,
+	0, 0, 119, 8, 8, 119, 0, 0,
+	0, 3, 4, 120, 4, 3, 0, 0,
+	0, 0, 113, 73, 73, 71, 0, 0,
+	0, 0, 127, 65, 65, 0, 0, 0,
+	0, 2, 4, 8, 16, 32, 64, 0,
+	0, 0, 0, 65, 65, 127, 0, 0,
+	0, 4, 2, 1, 2, 4, 0, 0,
+	0, 64, 64, 64, 64, 64, 64, 0,
+	0, 0, 1, 2, 4, 0, 0, 0,
+	0, 0, 48, 72, 40, 120, 0, 0,
+	0, 0, 127, 72, 72, 48, 0, 0,
+	0, 0, 48, 72, 72, 0, 0, 0,
+	0, 0, 48, 72, 72, 127, 0, 0,
+	0, 0, 48, 88, 88, 16, 0, 0,
+	0, 0, 126, 9, 1, 2, 0, 0,
+	0, 0, 80, 152, 152, 112, 0, 0,
+	0, 0, 127, 8, 8, 112, 0, 0,
+	0, 0, 0, 122, 0, 0, 0, 0,
+	0, 0, 64, 128, 128, 122, 0, 0,
+	0, 0, 127, 16, 40, 72, 0, 0,
+	0, 0, 0, 127, 0, 0, 0, 0,
+	0, 120, 8, 16, 8, 112, 0, 0,
+	0, 0, 120, 8, 8, 112, 0, 0,
+	0, 0, 48, 72, 72, 48, 0, 0,
+	0, 0, 248, 40, 40, 16, 0, 0,
+	0, 0, 16, 40, 40, 248, 0, 0,
+	0, 0, 112, 8, 8, 16, 0, 0,
+	0, 0, 72, 84, 84, 36, 0, 0,
+	0, 0, 8, 60, 72, 32, 0, 0,
+	0, 0, 56, 64, 32, 120, 0, 0,
+	0, 0, 56, 64, 56, 0, 0, 0,
+	0, 56, 64, 32, 64, 56, 0, 0,
+	0, 0, 72, 48, 48, 72, 0, 0,
+	0, 0, 24, 160, 160, 120, 0, 0,
+	0, 0, 100, 84, 84, 76, 0, 0,
+	0, 0, 8, 28, 34, 65, 0, 0,
+	0, 0, 0, 126, 0, 0, 0, 0,
+	0, 0, 65, 34, 28, 8, 0, 0,
+	0, 0, 4, 2, 4, 2, 0, 0,
+	0, 120, 68, 66, 68, 120, 0, 0,
+};
+

display.c

@@ -19,6 +19,13 @@ void quicksleep(int cyc) {
 	for(i = cyc; i > 0; i--);
 }
 
+uint8_t spi_send_recv(uint8_t data) {
+	while(!(SPI2STAT & 0x08));
+	SPI2BUF = data;
+	while(!(SPI2STAT & 1));
+	return SPI2BUF;
+}
+
 void display_init(void){
 	DISPLAY_CHANGE_TO_COMMAND_MODE;
 	quicksleep(10);