1 /* SPDX-License-Identifier: GPL-2.0 */ 1 /* SPDX-License-Identifier: GPL-2.0 */
2 #ifndef __ASM_LIBGCC_H 2 #ifndef __ASM_LIBGCC_H
3 #define __ASM_LIBGCC_H 3 #define __ASM_LIBGCC_H
4 4
5 #include <asm/byteorder.h> 5 #include <asm/byteorder.h>
6 6
7 typedef int word_type __attribute__ ((mode (__ 7 typedef int word_type __attribute__ ((mode (__word__)));
8 8
9 #ifdef __BIG_ENDIAN <<
10 struct DWstruct { 9 struct DWstruct {
11 int high, low; 10 int high, low;
12 }; 11 };
13 12
14 struct TWstruct { !! 13 typedef union
15 long long high, low; !! 14 {
16 }; <<
17 #elif defined(__LITTLE_ENDIAN) <<
18 struct DWstruct { <<
19 int low, high; <<
20 }; <<
21 <<
22 struct TWstruct { <<
23 long long low, high; <<
24 }; <<
25 #else <<
26 #error I feel sick. <<
27 #endif <<
28 <<
29 typedef union { <<
30 struct DWstruct s; 15 struct DWstruct s;
31 long long ll; 16 long long ll;
32 } DWunion; 17 } DWunion;
33 <<
34 #if defined(CONFIG_64BIT) && defined(CONFIG_CP <<
35 typedef int ti_type __attribute__((mode(TI))); <<
36 <<
37 typedef union { <<
38 struct TWstruct s; <<
39 ti_type ti; <<
40 } TWunion; <<
41 #endif <<
42 18
43 #endif /* __ASM_LIBGCC_H */ 19 #endif /* __ASM_LIBGCC_H */
44 20
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