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| Rev 2071 | Rev 2082 | ||
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| Line 67... | Line 67... | ||
| 67 | return 0; |
67 | return 0; |
| 68 | } |
68 | } |
| 69 | 69 | ||
| 70 | uint64_t current_mid; |
70 | uint64_t current_mid; |
| 71 | 71 | ||
| 72 | __asm__ volatile ("ldxa [%1] %2, %0\n" : "=r" (current_mid) : "r" (0), "i" (ASI_UPA_CONFIG)); |
72 | asm volatile ("ldxa [%1] %2, %0\n" : "=r" (current_mid) : "r" (0), "i" (ASI_UPA_CONFIG)); |
| 73 | current_mid >>= UPA_CONFIG_MID_SHIFT; |
73 | current_mid >>= UPA_CONFIG_MID_SHIFT; |
| 74 | current_mid &= UPA_CONFIG_MID_MASK; |
74 | current_mid &= UPA_CONFIG_MID_MASK; |
| 75 | 75 | ||
| 76 | int cpus; |
76 | int cpus; |
| 77 | 77 | ||