vbox: add AHCI model

Fixes #2006

repos/ports/lib/mk/virtualbox-common.inc

@@ -44,6 +44,8 @@ VBOX_CC_OPT += -DVBOX_WITH_USB -DVBOX_WITH_VUSB
 # Enable Intel Network model E1000
 VBOX_CC_OPT += -DVBOX_WITH_E1000
 
+VBOX_CC_OPT += -DVBOX_WITH_AHCI
+
 VIRTUALBOX_VERSION_MAJOR := $(shell cat $(VIRTUALBOX_DIR)/Config.kmk | grep "VBOX_VERSION_MAJOR = " | grep -v "'VBOX_VERSION_MAJOR" | sed "s/^.*= //")
 VIRTUALBOX_VERSION_MINOR := $(shell cat $(VIRTUALBOX_DIR)/Config.kmk | grep "VBOX_VERSION_MINOR = " | grep -v "'VBOX_VERSION_MINOR" | sed "s/^.*= //")
 VIRTUALBOX_VERSION_BUILD := $(shell cat $(VIRTUALBOX_DIR)/Config.kmk | grep "VBOX_VERSION_BUILD = " | grep -v "'VBOX_VERSION_BUILD" | sed "s/^.*= //")

repos/ports/lib/mk/virtualbox-devices.mk

@@ -21,6 +21,7 @@ SRC_CC += Devices/Graphics/HGSMI/HGSMIHost.cpp
 SRC_CC += Devices/Graphics/HGSMI/HGSMIHostHlp.cpp
 SRC_CC += Devices/Graphics/HGSMI/SHGSMIHost.cpp
 SRC_CC += Devices/Storage/ATAPIPassthrough.cpp
+SRC_CC += Devices/Storage/DevAHCI.cpp
 SRC_CC += Devices/Storage/DevATA.cpp
 SRC_CC += Devices/Storage/Debug.cpp
 SRC_CC += Devices/Storage/DevFdc.c

repos/ports/ports/virtualbox.hash

@@ -1 +1 @@
-d7b1f7d895c0a28fe1ba95796adc23a09b4113b5
+434544e3fb1278c4984c9b21e1b9b517ba7c3ab2

repos/ports/src/virtualbox/devices.cc

@@ -50,6 +50,7 @@ extern "C" int VBoxDevicesRegister(PPDMDEVREGCB pCallbacks, uint32_t u32Version)
 	REGISTER(DeviceFloppyController);
 	REGISTER(DeviceSerialPort);
 	REGISTER(DevicePIIX3IDE);
+	REGISTER(DeviceAHCI);
 	REGISTER(DevicePCNet);
 	REGISTER(DeviceE1000);
 	REGISTER(DeviceVMMDev);

repos/ports/src/virtualbox/patches/ide.patch

@@ -0,0 +1,12 @@
+--- a/src/app/virtualbox/src/VBox/Devices/Storage/ide.h
++++ b/src/app/virtualbox/src/VBox/Devices/Storage/ide.h
+@@ -202,8 +202,7 @@
+ #define ATAPI_INQUIRY_PRODUCT_ID_LENGTH 16
+ #define ATAPI_INQUIRY_REVISION_LENGTH    4
+ 
+-
+-#if defined(DEBUG) && defined(IN_RING3)
++#if defined(LOG_ENABLED) && defined(IN_RING3)
+ const char * ATACmdText(uint8_t uCmd);
+ #endif
+ 

repos/ports/src/virtualbox/patches/series

@@ -24,3 +24,4 @@ tm_smp.patch
 posix.patch
 hostservice.patch
 vbox_dd.patch
+ide.patch

repos/ports/src/virtualbox/rt.cc

@@ -14,6 +14,7 @@
 /* Genode includes */
 #include <base/printf.h>
 #include <base/env.h>
+#include <base/allocator_avl.h>
 
 /* VirtualBox includes */
 #include <iprt/initterm.h>
@@ -24,11 +25,38 @@
 #include <iprt/time.h>
 #include <internal/iprt.h>
 
+class Avl_ds : public Genode::Avl_node<Avl_ds>
+{
+	private:
+
+		Genode::Ram_dataspace_capability _ds;
+		Genode::addr_t _virt;
+
+	public:
+
+		Avl_ds(Genode::Ram_dataspace_capability ds, void * virt)
+		: _ds(ds), _virt(reinterpret_cast<Genode::addr_t>(virt))
+		{ }
+
+		~Avl_ds() {
+			Genode::env()->ram_session()->free(_ds);
+		}
+
+		bool higher(Avl_ds *e) { return e->_virt > _virt; }
+
+		Avl_ds *find(Genode::addr_t virt)
+		{
+			if (virt == _virt) return this;
+			Avl_ds *obj = this->child(virt > _virt);
+			return obj ? obj->find(virt) : 0;
+		}
+
+};
+
+static Genode::Avl_tree<Avl_ds> runtime_ds;
 
 static void *alloc_mem(size_t cb, const char *pszTag, bool executable = false)
 {
-	void * local_addr = nullptr;
-
 	using namespace Genode;
 
 	try {
@@ -40,19 +68,21 @@ static void *alloc_mem(size_t cb, const char *pszTag, bool executable = false)
 		bool          const any_addr   = false;
 		void *              any_local_addr = nullptr;
 
-		local_addr = env()->rm_session()->attach(ds, whole_size, offset,
-		                                         any_addr, any_local_addr,
-		                                         executable);
+		void * local_addr = env()->rm_session()->attach(ds, whole_size, offset,
+		                                                any_addr, any_local_addr,
+		                                                executable);
 
 		if (!local_addr)
-			PERR("size=0x%zx, tag=%s -> %p", cb, pszTag, local_addr);
+			PERR("%s size=0x%zx, tag=%s -> %p", __func__, cb, pszTag, local_addr);
 		Assert(local_addr);
 
+		runtime_ds.insert(new (env()->heap()) Avl_ds(ds, local_addr));
+
+		return local_addr;
 	} catch (...) {
 		Assert(!"Could not allocate RTMem* memory ");
+		return nullptr;
 	}
-
-	return local_addr;
 }
 
 
@@ -83,7 +113,17 @@ void *RTMemPageAllocTag(size_t cb, const char *pszTag) RT_NO_THROW
 
 void RTMemPageFree(void *pv, size_t cb) RT_NO_THROW
 {
-	PERR("%s %p+%zx", __func__, pv, cb);
+	Avl_ds * ds_obj = runtime_ds.first();
+	if (ds_obj)
+		ds_obj = ds_obj->find(reinterpret_cast<Genode::addr_t>(pv));
+
+	if (ds_obj) {
+		runtime_ds.remove(ds_obj);
+		destroy(Genode::env()->heap(), ds_obj);
+	}
+	else
+		PERR("%s unknown memory region %p+%zx", __func__, pv, cb);
+
 }
 
 #include <iprt/buildconfig.h>