improve gnu-pru config

orgua · Oct 1, 2024 · 40ebf62 · 40ebf62
1 parent c19d5a3
commit 40ebf62
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/software/firmware/pru0-shepherd-fw/include/math64_safe.h b/software/firmware/pru0-shepherd-fw/include/math64_safe.h
@@ -11,7 +11,8 @@ uint64_t sub64(uint64_t value1, uint64_t value2);
 uint32_t sub32(uint32_t value1, uint32_t value2);
 
 
-#ifdef __PYTHON__
+#if defined(__GNUC__) || defined(__PYTHON__)
+// TODO: not completely correct - now the gnu-pru also uses c-code instead of 1-op asm
 uint8_ft get_size_in_bits(const uint32_t value);
 uint8_ft log2safe(uint32_t value);
 uint32_t max_value(uint32_t value1, uint32_t value2);

diff --git a/software/firmware/pru0-shepherd-fw/main.c b/software/firmware/pru0-shepherd-fw/main.c
@@ -91,7 +91,6 @@ static uint32_t handle_buffer_swap(volatile struct SharedMem *const shared_mem,
 }
 
 #ifdef ENABLE_DEBUG_MATH_FN
-extern uint32_t get_size_in_bits(uint32_t value);
 uint64_t        debug_math_fns(const uint32_t factor, const uint32_t mode)
 {
     uint64_t       result = 0;