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Last change
on this file since 444 was
444,
checked in by satin@…, 6 years ago
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add newlib,libalmos-mkh, restructure shared_syscalls.h and mini-libc
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File size:
1001 bytes
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| Line | |
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| 1 | #ifdef __STDC__ |
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| 2 | # define _C_LABEL(x) _ ## x |
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| 3 | #else |
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| 4 | # define _C_LABEL(x) _/**/x |
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| 5 | #endif |
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| 6 | #define _ASM_LABEL(x) x |
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| 7 | |
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| 8 | #if __SH5__ |
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| 9 | # if __SH5__ == 32 && __SHMEDIA__ |
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| 10 | # define TEXT .section .text..SHmedia32, "ax" |
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| 11 | # else |
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| 12 | # define TEXT .text |
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| 13 | # endif |
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| 14 | |
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| 15 | # define _ENTRY(name) \ |
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| 16 | TEXT; .balign 8; .globl name; name: |
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| 17 | #else |
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| 18 | #define _ENTRY(name) \ |
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| 19 | .text; .align 2; .globl name; name: |
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| 20 | #endif /* __SH5__ */ |
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| 21 | |
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| 22 | #define ENTRY(name) \ |
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| 23 | _ENTRY(_C_LABEL(name)) |
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| 24 | |
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| 25 | #if (defined (__sh2__) || defined (__SH2E__) || defined (__sh3__) || defined (__SH3E__) \ |
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| 26 | || defined (__SH4_SINGLE__) || defined (__SH4__)) \ |
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| 27 | || defined (__SH4_SINGLE_ONLY__) || defined (__SH5__) || defined (__SH2A__) |
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| 28 | #define DELAYED_BRANCHES |
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| 29 | #define SL(branch, dest, in_slot, in_slot_arg2) \ |
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| 30 | branch##.s dest; in_slot, in_slot_arg2 |
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| 31 | #else |
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| 32 | #define SL(branch, dest, in_slot, in_slot_arg2) \ |
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| 33 | in_slot, in_slot_arg2; branch dest |
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| 34 | #endif |
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| 35 | |
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| 36 | #ifdef __LITTLE_ENDIAN__ |
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| 37 | #define SHHI shlld |
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| 38 | #define SHLO shlrd |
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| 39 | #else |
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| 40 | #define SHHI shlrd |
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| 41 | #define SHLO shlld |
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| 42 | #endif |
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