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fix: libc: use long for 64-bit types on aarch64

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Use long instead of long long on aarch64 for 64_t stdint types.
Introduce inttypes.h to properly support printf format specifiers for
fixed width types for such change.

Change-Id: I0bca594687a996fde0a9702d7a383055b99f10a1
Signed-off-by: Scott Branden <scott.branden@broadcom.com>
This commit is contained in:
Scott Branden 2020-08-25 13:49:32 -07:00 • committed by Manish Pandey
parent 663461b914
commit 4ce3e99a33
43 changed files with 359 additions and 145 deletions
Download patch file Download diff file Expand all files Collapse all files

18
include/lib/libc/stdint.h
View file

@ -12,6 +12,7 @@
#define STDINT_H
#include <limits.h>
#include <stdint_.h>
#define INT8_MAX CHAR_MAX
#define INT8_MIN CHAR_MIN
@ -25,10 +26,6 @@
#define INT32_MIN INT_MIN
#define UINT32_MAX UINT_MAX
#define INT64_MAX LLONG_MAX
#define INT64_MIN LLONG_MIN
#define UINT64_MAX ULLONG_MAX
#define INT_LEAST8_MIN INT8_MIN
#define INT_LEAST8_MAX INT8_MAX
#define UINT_LEAST8_MAX UINT8_MAX
@ -77,12 +74,10 @@
#define INT8_C(x) x
#define INT16_C(x) x
#define INT32_C(x) x
#define INT64_C(x) x ## LL
#define UINT8_C(x) x
#define UINT16_C(x) x
#define UINT32_C(x) x ## U
#define UINT64_C(x) x ## ULL
#define INTMAX_C(x) x ## LL
#define UINTMAX_C(x) x ## ULL
@ -90,32 +85,26 @@
typedef signed char int8_t;
typedef short int16_t;
typedef int int32_t;
typedef long long int64_t;
typedef unsigned char uint8_t;
typedef unsigned short uint16_t;
typedef unsigned int uint32_t;
typedef unsigned long long uint64_t;
typedef signed char int8_least_t;
typedef short int16_least_t;
typedef int int32_least_t;
typedef long long int64_least_t;
typedef unsigned char uint8_least_t;
typedef unsigned short uint16_least_t;
typedef unsigned int uint32_least_t;
typedef unsigned long long uint64_least_t;
typedef int int8_fast_t;
typedef int int16_fast_t;
typedef int int32_fast_t;
typedef long long int64_fast_t;
typedef unsigned int uint8_fast_t;
typedef unsigned int uint16_fast_t;
typedef unsigned int uint32_fast_t;
typedef unsigned long long uint64_fast_t;
typedef long intptr_t;
typedef unsigned long uintptr_t;
@ -130,9 +119,4 @@ typedef unsigned long long uintmax_t;
typedef long register_t;
typedef unsigned long u_register_t;
#ifdef __aarch64__
typedef __int128 int128_t;
typedef unsigned __int128 uint128_t;
#endif /* __aarch64__ */
#endif /* STDINT_H */