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Kernel: Move Kernel/Memory/ code into Kernel::Memory namespace
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a1d7ebf85a
commit
93d98d4976
153 changed files with 473 additions and 467 deletions
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@ -289,8 +289,8 @@ void UHCIController::reset()
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}
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// Let's allocate the physical page for the Frame List (which is 4KiB aligned)
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auto framelist_vmobj = AnonymousVMObject::try_create_physically_contiguous_with_size(PAGE_SIZE);
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m_framelist = MemoryManager::the().allocate_kernel_region_with_vmobject(*framelist_vmobj, PAGE_SIZE, "UHCI Framelist", Region::Access::Write);
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auto framelist_vmobj = Memory::AnonymousVMObject::try_create_physically_contiguous_with_size(PAGE_SIZE);
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m_framelist = MM.allocate_kernel_region_with_vmobject(*framelist_vmobj, PAGE_SIZE, "UHCI Framelist", Memory::Region::Access::Write);
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dbgln("UHCI: Allocated framelist at physical address {}", m_framelist->physical_page(0)->paddr());
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dbgln("UHCI: Framelist is at virtual address {}", m_framelist->vaddr());
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write_sofmod(64); // 1mS frame time
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@ -311,8 +311,8 @@ UNMAP_AFTER_INIT void UHCIController::create_structures()
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{
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// Let's allocate memory for both the QH and TD pools
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// First the QH pool and all of the Interrupt QH's
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auto qh_pool_vmobject = AnonymousVMObject::try_create_physically_contiguous_with_size(2 * PAGE_SIZE);
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m_qh_pool = MemoryManager::the().allocate_kernel_region_with_vmobject(*qh_pool_vmobject, 2 * PAGE_SIZE, "UHCI Queue Head Pool", Region::Access::Write);
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auto qh_pool_vmobject = Memory::AnonymousVMObject::try_create_physically_contiguous_with_size(2 * PAGE_SIZE);
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m_qh_pool = MM.allocate_kernel_region_with_vmobject(*qh_pool_vmobject, 2 * PAGE_SIZE, "UHCI Queue Head Pool", Memory::Region::Access::Write);
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memset(m_qh_pool->vaddr().as_ptr(), 0, 2 * PAGE_SIZE); // Zero out both pages
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// Let's populate our free qh list (so we have some we can allocate later on)
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@ -331,8 +331,8 @@ UNMAP_AFTER_INIT void UHCIController::create_structures()
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m_dummy_qh = allocate_queue_head();
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// Now the Transfer Descriptor pool
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auto td_pool_vmobject = AnonymousVMObject::try_create_physically_contiguous_with_size(2 * PAGE_SIZE);
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m_td_pool = MemoryManager::the().allocate_kernel_region_with_vmobject(*td_pool_vmobject, 2 * PAGE_SIZE, "UHCI Transfer Descriptor Pool", Region::Access::Write);
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auto td_pool_vmobject = Memory::AnonymousVMObject::try_create_physically_contiguous_with_size(2 * PAGE_SIZE);
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m_td_pool = MM.allocate_kernel_region_with_vmobject(*td_pool_vmobject, 2 * PAGE_SIZE, "UHCI Transfer Descriptor Pool", Memory::Region::Access::Write);
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memset(m_td_pool->vaddr().as_ptr(), 0, 2 * PAGE_SIZE);
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// Set up the Isochronous Transfer Descriptor list
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