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Also included is a local hack to allow for 0bXXX binary constants, since this appears to be a frequently requested item in the AVR developers community. The GCC configuration is tuned to allow for both, -gstabs [the default if only -g is given], and -gdwarf-2 debugging options. ELF/DWARF-2 is the emerging format as promoted by Atmel, and is intented to be directly usable in their AVR Studio simulator in future. Eventually, AVR-GDB will fully support DWARF-2 debugging as well some day.
9 lines
252 B
Plaintext
9 lines
252 B
Plaintext
--- gcc/config/avr/avr.h.orig Tue Mar 9 03:59:55 2004
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+++ gcc/config/avr/avr.h Sun Jul 4 21:46:12 2004
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@@ -2479,4 +2479,5 @@
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/* zero register r1 */
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#define ZERO_REGNO 1
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+#define DWARF2_DEBUGGING_INFO 1
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#define PREFERRED_DEBUGGING_TYPE DBX_DEBUG
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