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-rw-r--r--gdbstub/gdbstub.c20
1 files changed, 0 insertions, 20 deletions
diff --git a/gdbstub/gdbstub.c b/gdbstub/gdbstub.c
index abb1777e73..ba46ed73b3 100644
--- a/gdbstub/gdbstub.c
+++ b/gdbstub/gdbstub.c
@@ -546,26 +546,6 @@ static void put_buffer(const uint8_t *buf, int len)
 #endif
 }
 
-static inline int fromhex(int v)
-{
-    if (v >= '0' && v <= '9')
-        return v - '0';
-    else if (v >= 'A' && v <= 'F')
-        return v - 'A' + 10;
-    else if (v >= 'a' && v <= 'f')
-        return v - 'a' + 10;
-    else
-        return 0;
-}
-
-static inline int tohex(int v)
-{
-    if (v < 10)
-        return v + '0';
-    else
-        return v - 10 + 'a';
-}
-
 /* writes 2*len+1 bytes in buf */
 static void memtohex(GString *buf, const uint8_t *mem, int len)
 {