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Add plain ATmega32 model. #21

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Add plain ATmega32 model. #21

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27 changes: 27 additions & 0 deletions src/models.c
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Original file line number Diff line number Diff line change
Expand Up @@ -84,6 +84,33 @@ model_info models[] = {
".EQU P13, 7 \n"

".EQU _ms_stack, __stack\n"
},
{
"ATmega32",

"atmega32",
"avrispmkii",
"115200",

false,

// diagnostic output is PORTC7
".EQU PORT13, 0x15 \n"
".EQU DDR13, 0x14 \n"
".EQU P13, 7 \n"

".EQU _ms_stack, __stack\n"

".EQU UDR0, 0x2C \n"
".EQU UBRR0H, 0x40 \n"
".EQU UBRR0L, 0x29 \n"
".EQU UCSR0B, 0x2A \n"
".EQU UCSR0A, 0x2B \n"
".EQU TXEN0, 3 \n"
".EQU RXEN0, 4 \n"
".EQU UDRE0, 5 \n"
".EQU TXC0, 6 \n"
".EQU RXC0, 7 \n"
}
};

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12 changes: 12 additions & 0 deletions src/stdlib.ms
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Expand Up @@ -109,6 +109,18 @@
(define arduino-ports)
(define arduino-pins)

;; A = #x39, B = #x36, C = #x33, D = #x30
(@if-model "ATmega32"
(begin
(set! arduino-ports (vector #x39 #x39 #x39 #x39 #x39 #x39 #x39 #x39
#x36 #x36 #x36 #x36 #x36 #x36 #x36 #x36
#x33 #x33 #x33 #x33 #x33 #x33 #x33 #x33
#x30 #x30 #x30 #x30 #x30 #x30 #x30 #x30))
(set! arduino-pins (vector 1 2 4 8 16 32 64 128
1 2 4 8 16 32 64 128
1 2 4 8 16 32 64 128
1 2 4 8 16 32 64 128))))

(@if-model "MEGA"
(begin
(set! arduino-ports (vector #x2C #x2C #x2C #x2C #x32 #x2C #x100 #x100
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