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-rw-r--r--sim/pru/interp.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/sim/pru/interp.c b/sim/pru/interp.c
index a62b5a2..fabedc9 100644
--- a/sim/pru/interp.c
+++ b/sim/pru/interp.c
@@ -45,12 +45,12 @@ enum {
/* Extract (from PRU endianess) and return an integer in HOST's endianness. */
static uint32_t
-pru_extract_unsigned_integer (uint8_t *addr, size_t len)
+pru_extract_unsigned_integer (const uint8_t *addr, size_t len)
{
uint32_t retval;
- uint8_t *p;
- uint8_t *startaddr = addr;
- uint8_t *endaddr = startaddr + len;
+ const uint8_t *p;
+ const uint8_t *startaddr = addr;
+ const uint8_t *endaddr = startaddr + len;
/* Start at the most significant end of the integer, and work towards
the least significant. */