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-rwxr-xr-xsrc/usr/hdat/hdatutil.H7
1 files changed, 6 insertions, 1 deletions
diff --git a/src/usr/hdat/hdatutil.H b/src/usr/hdat/hdatutil.H
index 9dfa0b95b..bb29db916 100755
--- a/src/usr/hdat/hdatutil.H
+++ b/src/usr/hdat/hdatutil.H
@@ -91,13 +91,18 @@ const uint16_t HDAT_VERSION3 = 3;
#define HDAT_INF( _fmt_, _args_...) \
TRACFCOMP( g_trac_hdat,DBG_MRK _fmt_, ##_args_ );
+#define UINT64_HIGH(u) ((u & 0xFFFFFFFF00000000) >> 32)
+
+#define UINT64_LOW(u) (u & 0x00000000FFFFFFFF)
+
+
namespace HDAT
{
extern trace_desc_t* g_trac_hdat;
-/** @brief Defines the Host I2C device info
+/** @brief Defines the Host I2C device info
*/
struct hdatI2cData_t
{
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