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update destructor of vx_device

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This commit is contained in:
Hanran Wu 2024-07-09 13:42:57 -04:00
parent 7916684c36
commit 31133ae6e9
1 changed files with 4 additions and 0 deletions
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4
runtime/simx/vortex.cpp
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@ -66,6 +66,7 @@ public:
global_mem_.release(PAGE_TABLE_BASE_ADDR);
// for (auto i = addr_mapping.begin(); i != addr_mapping.end(); i++)
// page_table_mem_->release(i->second << MEM_PAGE_SIZE);
delete virtual_mem_;
delete page_table_mem_;
#endif
if (future_.valid()) {
@ -114,6 +115,7 @@ public:
}
#ifdef VM_ENABLE
// virtual (vpn) to phycial (ppn) mapping
uint64_t map_p2v(uint64_t ppn, uint32_t flags)
{
@ -130,6 +132,7 @@ public:
addr_mapping[ppn] = vpn;
return vpn;
}
bool need_trans(uint64_t dev_pAddr)
{
@ -423,6 +426,7 @@ public:
virtual_mem_ = new MemoryAllocator(ALLOC_BASE_ADDR >> MEM_PAGE_LOG2_SIZE, (GLOBAL_MEM_SIZE - ALLOC_BASE_ADDR) >> MEM_PAGE_LOG2_SIZE, MEM_PAGE_SIZE, CACHE_BLOCK_SIZE);
if (virtual_mem_ == nullptr) {
// virtual_mem_ does not intefere with physical mem, so no need to free space
return 1;
}