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authorthing1 <thing1@seacrossedlovers.xyz>2024-10-01 08:55:32 +0100
committerthing1 <thing1@seacrossedlovers.xyz>2024-10-01 08:55:32 +0100
commitef8cf00bbf9f74eb3b6aabc1d99f5358e81741c7 (patch)
tree3479ca1b82573426151cb270c63a588af737d3c0 /electronics/asm/test.asm
parentdc7732b6f073d5450657d94c815ca445a1a08fbd (diff)
added some cool examples to zpy and got electronics working
Diffstat (limited to 'electronics/asm/test.asm')
-rw-r--r--electronics/asm/test.asm13
1 files changed, 13 insertions, 0 deletions
diff --git a/electronics/asm/test.asm b/electronics/asm/test.asm
new file mode 100644
index 0000000..057bc1f
--- /dev/null
+++ b/electronics/asm/test.asm
@@ -0,0 +1,13 @@
+start:
+init:
+ clrf PORTA ; make sure port A output latches are low
+ clrf PORTB ; make sure port B output latches are low
+ bsf STATUS,RP0 ; select memory bank 1
+ movlw b'11111111' ; set port A data direction to inputs
+ movwf TRISA
+ movlw b'00000000' ; set port B data direction to outputs
+ movwf TRISB
+ bcf STATUS,RP0 ; select memory bank 0
+ goto main
+main:
+ END ; ends the program