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updates templates to immediately trap when gen_trap is called

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Eyck-Alexander Jentzsch 2024-09-27 20:03:51 +02:00
parent 1fb7e8fcea
commit b45b3589fa
2 changed files with 2 additions and 0 deletions
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1
gen_input/templates/asmjit/CORENAME.cpp.gtl
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@ -308,6 +308,7 @@ inline void vm_impl<ARCH>::gen_raise(jit_holder& jh, uint16_t trap_id, uint16_t
auto tmp1 = get_reg_for(cc, traits::TRAP_STATE); auto tmp1 = get_reg_for(cc, traits::TRAP_STATE);
mov(cc, tmp1, 0x80ULL << 24 | (cause << 16) | trap_id); mov(cc, tmp1, 0x80ULL << 24 | (cause << 16) | trap_id);
mov(cc, get_ptr_for(jh, traits::TRAP_STATE), tmp1); mov(cc, get_ptr_for(jh, traits::TRAP_STATE), tmp1);
cc.jmp(jh.trap_entry);
} }
template <typename ARCH> template <typename ARCH>
template <typename T, typename> template <typename T, typename>

1
gen_input/templates/llvm/CORENAME.cpp.gtl
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@ -279,6 +279,7 @@ template <typename ARCH>
void vm_impl<ARCH>::gen_raise_trap(uint16_t trap_id, uint16_t cause) { void vm_impl<ARCH>::gen_raise_trap(uint16_t trap_id, uint16_t cause) {
auto *TRAP_val = this->gen_const(32, 0x80 << 24 | (cause << 16) | trap_id); auto *TRAP_val = this->gen_const(32, 0x80 << 24 | (cause << 16) | trap_id);
this->builder.CreateStore(TRAP_val, get_reg_ptr(traits::TRAP_STATE), true); this->builder.CreateStore(TRAP_val, get_reg_ptr(traits::TRAP_STATE), true);
this->builder.CreateBr(this->trap_blk);
} }
template <typename ARCH> template <typename ARCH>