1 /* SPDX-License-Identifier: GPL-2.0 */ <<
2 <<
3 #ifndef __ASM_LIBGCC_H 1 #ifndef __ASM_LIBGCC_H
4 #define __ASM_LIBGCC_H 2 #define __ASM_LIBGCC_H
5 3
6 #include <asm/byteorder.h> 4 #include <asm/byteorder.h>
7 5
8 typedef int word_type __attribute__ ((mode (__ 6 typedef int word_type __attribute__ ((mode (__word__)));
9 7
10 #ifdef __BIG_ENDIAN 8 #ifdef __BIG_ENDIAN
11 struct DWstruct { 9 struct DWstruct {
12 int high, low; 10 int high, low;
13 }; 11 };
>> 12
>> 13 struct TWstruct {
>> 14 long long high, low;
>> 15 };
14 #elif defined(__LITTLE_ENDIAN) 16 #elif defined(__LITTLE_ENDIAN)
15 struct DWstruct { 17 struct DWstruct {
16 int low, high; 18 int low, high;
17 }; 19 };
>> 20
>> 21 struct TWstruct {
>> 22 long long low, high;
>> 23 };
18 #else 24 #else
19 #error I feel sick. 25 #error I feel sick.
20 #endif 26 #endif
21 27
22 typedef union { 28 typedef union {
23 struct DWstruct s; 29 struct DWstruct s;
24 long long ll; 30 long long ll;
25 } DWunion; 31 } DWunion;
>> 32
>> 33 #if defined(CONFIG_64BIT) && defined(CONFIG_CPU_MIPSR6)
>> 34 typedef int ti_type __attribute__((mode(TI)));
>> 35
>> 36 typedef union {
>> 37 struct TWstruct s;
>> 38 ti_type ti;
>> 39 } TWunion;
>> 40 #endif
26 41
27 #endif /* __ASM_LIBGCC_H */ 42 #endif /* __ASM_LIBGCC_H */
28 43
Linux® is a registered trademark of Linus Torvalds in the United States and other countries.
TOMOYO® is a registered trademark of NTT DATA CORPORATION.