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authorpatacongo <patacongo@7fd9a85b-ad96-42d3-883c-3090e2eb8679>2010-01-03 14:04:06 +0000
committerpatacongo <patacongo@7fd9a85b-ad96-42d3-883c-3090e2eb8679>2010-01-03 14:04:06 +0000
commitc88d46aa5365a97c97ad0cdda0f4a6f5ecad954d (patch)
tree11fcecae1520e7b2c9238e6c36c3e3147132a76b /nuttx/arch/arm/include/sam3u
parentb6bc5ca364b8f82545ec2f985061b65459a6a524 (diff)
comments
git-svn-id: https://nuttx.svn.sourceforge.net/svnroot/nuttx/trunk@2496 7fd9a85b-ad96-42d3-883c-3090e2eb8679
Diffstat (limited to 'nuttx/arch/arm/include/sam3u')
-rwxr-xr-xnuttx/arch/arm/include/sam3u/irq.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/nuttx/arch/arm/include/sam3u/irq.h b/nuttx/arch/arm/include/sam3u/irq.h
index 16f7ba3a5a..b2df14c889 100755
--- a/nuttx/arch/arm/include/sam3u/irq.h
+++ b/nuttx/arch/arm/include/sam3u/irq.h
@@ -105,7 +105,7 @@
/* External interrupts (vectors >= 16) */
-#define SAM3U_IRQ_EXTINT (16)
+#define SAM3U_IRQ_EXTINT (16) /* Vector number of the first external interrupt */
#define SAM3U_IRQ_SUPC (SAM3U_IRQ_EXTINT+SAM3U_PID_SUPC) /* Supply Controller */
#define SAM3U_IRQ_RSTC (SAM3U_IRQ_EXTINT+SAM3U_PID_RSTC) /* Reset Controller */
#define SAM3U_IRQ_RTC (SAM3U_IRQ_EXTINT+SAM3U_PID_RTC) /* Real Time Clock */