GitHub-Mirror/bl_mcu_sdk
2
0
Fork 0
mirror of https://github.com/Fishwaldo/bl_mcu_sdk.git synced 2025-07-12 07:48:42 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

[refactor][components] Restructure the catalogue, sync from internal repo

Browse source
This commit is contained in:
jzlv 2023-01-17 20:47:52 +08:00
parent 681e8c744a
commit 89592fc9a3
3357 changed files with 616226 additions and 159127 deletions
Download patch file Download diff file Expand all files Collapse all files

91
components/libc/nuttx/nuttx_limits.h Normal file
View file

@ -0,0 +1,91 @@
/****************************************************************************
* arch/risc-v/include/limits.h
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership. The
* ASF licenses this file to you 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 __ARCH_RISCV_INCLUDE_LIMITS_H
#define __ARCH_RISCV_INCLUDE_LIMITS_H
/****************************************************************************
* Included Files
****************************************************************************/
/****************************************************************************
* Pre-processor Definitions
****************************************************************************/
#define CHAR_BIT 8
#define SCHAR_MIN (-SCHAR_MAX - 1)
#define SCHAR_MAX 127
#define UCHAR_MAX 255
/* These could be different on machines where char is unsigned */
#ifdef __CHAR_UNSIGNED__
#define CHAR_MIN 0
#define CHAR_MAX UCHAR_MAX
#else
#define CHAR_MIN SCHAR_MIN
#define CHAR_MAX SCHAR_MAX
#endif
#define SHRT_MIN (-SHRT_MAX - 1)
#define SHRT_MAX 32767
#define USHRT_MAX 65535U
#define INT_MIN (-INT_MAX - 1)
#define INT_MAX 2147483647
#define UINT_MAX 4294967295U
/* These change on 32-bit and 64-bit platforms */
#if defined(CONFIG_ARCH_RV32IM) || defined(CONFIG_ARCH_RV32I)
#define LONG_MIN (-LONG_MAX - 1)
#define LONG_MAX 2147483647L
#define ULONG_MAX 4294967295UL
#define LLONG_MIN (-LLONG_MAX - 1)
#define LLONG_MAX 9223372036854775807LL
#define ULLONG_MAX 18446744073709551615ULL
/* A pointer is 4 bytes */
#define PTR_MIN (-PTR_MAX - 1)
#define PTR_MAX 2147483647
#define UPTR_MAX 4294967295U
#endif /* defined(CONFIG_ARCH_32IM) || defined(CONFIG_ARCH_32I) */
#if defined(CONFIG_ARCH_RV64GC)
#define LONG_MIN (-LONG_MAX - 1)
#define LONG_MAX 9223372036854775807L
#define ULONG_MAX 18446744073709551615UL
#define LLONG_MIN (-LLONG_MAX - 1)
#define LLONG_MAX 9223372036854775807LL
#define ULLONG_MAX 18446744073709551615ULL
#define PTR_MIN (-PTR_MAX - 1)
#define PTR_MAX 9223372036854775807
#define UPTR_MAX 18446744073709551615U
#endif
#endif /* __ARCH_RISCV_INCLUDE_LIMITS_H */