Rev 2927 | Show entire file | Ignore whitespace | Details | Blame | Last modification | View Log | RSS feed
| Rev 2927 | Rev 3552 | ||
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| Line 34... | Line 34... | ||
| 34 | * @ingroup libcia32 |
34 | * @ingroup libcia32 |
| 35 | */ |
35 | */ |
| 36 | 36 | ||
| 37 | #include <tls.h> |
37 | #include <tls.h> |
| 38 | #include <sys/types.h> |
38 | #include <sys/types.h> |
| - | 39 | #include <align.h> |
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| 39 | 40 | ||
| 40 | tcb_t * __alloc_tls(void **data, size_t size) |
41 | tcb_t * __alloc_tls(void **data, size_t size) |
| 41 | { |
42 | { |
| 42 | return tls_alloc_variant_2(data, size); |
43 | return tls_alloc_variant_2(data, size); |
| 43 | } |
44 | } |
| Line 45... | Line 46... | ||
| 45 | void __free_tls_arch(tcb_t *tcb, size_t size) |
46 | void __free_tls_arch(tcb_t *tcb, size_t size) |
| 46 | { |
47 | { |
| 47 | tls_free_variant_2(tcb, size); |
48 | tls_free_variant_2(tcb, size); |
| 48 | } |
49 | } |
| 49 | 50 | ||
| - | 51 | //#ifdef __SHARED__ |
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| - | 52 | ||
| - | 53 | typedef struct { |
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| - | 54 | unsigned long int ti_module; |
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| - | 55 | unsigned long int ti_offset; |
|
| - | 56 | } tls_index; |
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| - | 57 | ||
| - | 58 | void __attribute__ ((__regparm__ (1))) |
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| - | 59 | *___tls_get_addr(tls_index *ti); |
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| - | 60 | ||
| - | 61 | void __attribute__ ((__regparm__ (1))) |
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| - | 62 | *___tls_get_addr(tls_index *ti) |
|
| - | 63 | { |
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| - | 64 | size_t tls_size; |
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| - | 65 | uint8_t *tls; |
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| - | 66 | ||
| - | 67 | /* Calculate size of TLS block */ |
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| - | 68 | tls_size = ALIGN_UP(&_tbss_end - &_tdata_start, &_tls_alignment); |
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| - | 69 | ||
| - | 70 | /* The TLS block is just before TCB */ |
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| - | 71 | tls = (uint8_t *)__tcb_get() - tls_size; |
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| - | 72 | ||
| - | 73 | return tls + ti->ti_offset; |
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| - | 74 | } |
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| - | 75 | ||
| - | 76 | //#endif |
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| - | 77 | ||
| 50 | /** @} |
78 | /** @} |
| 51 | */ |
79 | */ |