early-access version 2750

2022-06-01 20:08:41 +02:00
parent 4c2b55bc80
commit de45c3e604
32 changed files with 1661 additions and 69 deletions
--- a/src/core/memory.cpp
+++ b/src/core/memory.cpp
@@ -594,6 +594,19 @@ bool Memory::IsValidVirtualAddress(const VAddr vaddr) const {
    return pointer != nullptr || type == Common::PageType::RasterizerCachedMemory;
 }

+bool Memory::IsValidVirtualAddressRange(VAddr base, u64 size) const {
+    VAddr end = base + size;
+    VAddr page = Common::AlignDown(base, PAGE_SIZE);
+
+    for (; page < end; page += PAGE_SIZE) {
+        if (!IsValidVirtualAddress(page)) {
+            return false;
+        }
+    }
+
+    return true;
+}
+
 u8* Memory::GetPointer(VAddr vaddr) {
    return impl->GetPointer(vaddr);
 }