rp2/mpconfigport: Leave callable pointers alone on RV32.

The port configuration file tagged callable pointers' LSB on both Arm and RISC-V variants. This is needed on Arm due to Thumb/Thumb2 code addresses having their LSB set, but on RISC-V this is not required. Signed-off-by: Alessandro Gatti <[email protected]>
calliope-edu · Oct 22, 2024 · 6328958 · 6328958
1 parent 324871f
commit 6328958
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/ports/rp2/mpconfigport.h b/ports/rp2/mpconfigport.h
@@ -275,7 +275,9 @@ extern const struct _mp_obj_type_t mod_network_nic_type_wiznet5k;
 #define MICROPY_HW_BOOTSEL_DELAY_US 8
 #endif
 
+#if PICO_ARM
 #define MICROPY_MAKE_POINTER_CALLABLE(p) ((void *)((mp_uint_t)(p) | 1))
+#endif
 
 #define MP_SSIZE_MAX (0x7fffffff)
 typedef intptr_t mp_int_t; // must be pointer size