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authorrsc <rsc>2006-09-07 14:12:30 +0000
committerrsc <rsc>2006-09-07 14:12:30 +0000
commit31085bb4166c18b3dee059160d64b4edd7c5e2f4 (patch)
treed3b166a2c39f77e06e7104659b537521282f9260 /traps.h
parent7e019461c8bf0afbe73f959ca3394cce832501fd (diff)
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Diffstat (limited to 'traps.h')
-rw-r--r--traps.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/traps.h b/traps.h
index 732d8e0..d4a6a3a 100644
--- a/traps.h
+++ b/traps.h
@@ -1,4 +1,6 @@
-// system defined:
+// x86 trap and interrupt constants.
+
+// Processor-defined:
#define T_DIVIDE 0 // divide error
#define T_DEBUG 1 // debug exception
#define T_NMI 2 // non-maskable interrupt