377a1f5ea1
1. the cache API in romcode will access DPORT register, so protect it. 2. fix STALL spelling. 3. check dport access by non-dport access function
37 lines
1.9 KiB
C
37 lines
1.9 KiB
C
// Copyright 2015-2017 Espressif Systems (Shanghai) PTE LTD
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
#ifndef __ESP_ASSERT_H__
|
|
#define __ESP_ASSERT_H__
|
|
|
|
#include "assert.h"
|
|
|
|
/* Assert at compile time if possible, runtime otherwise */
|
|
#ifndef __cplusplus
|
|
/* __builtin_choose_expr() is only in C, makes this a lot cleaner */
|
|
#define TRY_STATIC_ASSERT(CONDITION, MSG) do { \
|
|
_Static_assert(__builtin_choose_expr(__builtin_constant_p(CONDITION), (CONDITION), 1), #MSG); \
|
|
assert(#MSG && (CONDITION)); \
|
|
} while(0)
|
|
#else
|
|
/* for C++, use __attribute__((error)) - works almost as well as _Static_assert */
|
|
#define TRY_STATIC_ASSERT(CONDITION, MSG) do { \
|
|
if (__builtin_constant_p(CONDITION) && !(CONDITION)) { \
|
|
extern __attribute__((error(#MSG))) void failed_compile_time_assert(void); \
|
|
failed_compile_time_assert(); \
|
|
} \
|
|
assert(#MSG && (CONDITION)); \
|
|
} while(0)
|
|
#endif /* __cplusplus */
|
|
|
|
#endif /* __ESP_ASSERT_H__ */
|