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Use new require_alignment flag to simplify AMO check
pull/592/head
Scott Johnson
6 years ago
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GPG Key ID: 61C1F01D3D1410C9
1 changed files with
1 additions and
3 deletions
-
riscv/mmu.h
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@ -191,10 +191,8 @@ public: |
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#define amo_func(type) \ |
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template<typename op> \ |
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type##_t amo_##type(reg_t addr, op f) { \ |
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if (addr & (sizeof(type##_t)-1)) \ |
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throw trap_store_address_misaligned(addr, 0, 0); \ |
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try { \ |
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auto lhs = load_##type(addr, false); \ |
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auto lhs = load_##type(addr, true); \ |
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store_##type(addr, f(lhs)); \ |
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return lhs; \ |
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} catch (trap_load_page_fault& t) { \ |
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