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core: Increase MAX_IOs for atmega1280
author
Jakob Gruber
<jakob.gruber@gmail.com>
Sat, 4 Aug 2012 13:28:06 +0000
(15:28 +0200)
committer
Jakob Gruber
<jakob.gruber@gmail.com>
Sun, 5 Aug 2012 11:00:53 +0000
(13:00 +0200)
The atmega1280 uses IO registers up to an address of 0x136.
Set MAX_IOs to (0x136 - 0x20 + 0x01) = 279.
simavr/sim/sim_avr.h
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diff --git
a/simavr/sim/sim_avr.h
b/simavr/sim/sim_avr.h
index
f7ac26d
..
6f6cc34
100644
(file)
--- a/
simavr/sim/sim_avr.h
+++ b/
simavr/sim/sim_avr.h
@@
-55,7
+55,7
@@
enum {
R_SREG = 32+0x3f,
// maximum number of IO registers, on normal AVRs
- MAX_IOs = 2
56
, // Bigger AVRs need more than 256-32 (mega1280)
+ MAX_IOs = 2
79
, // Bigger AVRs need more than 256-32 (mega1280)
};
#define AVR_DATA_TO_IO(v) ((v) - 32)