From 44fc92ea7cb03a76a8021119c765acd7266ed3c9 Mon Sep 17 00:00:00 2001
From: Damien George <damien.p.george@gmail.com>
Date: Mon, 9 Jul 2018 13:43:34 +1000
Subject: [PATCH] tools/mpy-tool.py: Put frozen bignum digit data in ROM, not
in RAM.
---
tools/mpy-tool.py | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/tools/mpy-tool.py b/tools/mpy-tool.py
index 3077e0d38..e58920f59 100755
--- a/tools/mpy-tool.py
+++ b/tools/mpy-tool.py
@@ -319,8 +319,8 @@ class RawCode:
ndigs = len(digs)
digs = ','.join(('%#x' % d) for d in digs)
print('STATIC const mp_obj_int_t %s = {{&mp_type_int}, '
- '{.neg=%u, .fixed_dig=1, .alloc=%u, .len=%u, .dig=(uint%u_t[]){%s}}};'
- % (obj_name, neg, ndigs, ndigs, bits_per_dig, digs))
+ '{.neg=%u, .fixed_dig=1, .alloc=%u, .len=%u, .dig=(uint%u_t*)(const uint%u_t[]){%s}}};'
+ % (obj_name, neg, ndigs, ndigs, bits_per_dig, bits_per_dig, digs))
elif type(obj) is float:
print('#if MICROPY_OBJ_REPR == MICROPY_OBJ_REPR_A || MICROPY_OBJ_REPR == MICROPY_OBJ_REPR_B')
print('STATIC const mp_obj_float_t %s = {{&mp_type_float}, %.16g};'
--
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