ExternalVendorCode/genode
1
0
Fork 0
mirror of https://github.com/genodelabs/genode.git synced 2025-04-07 19:34:56 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

vbox: avoid using deprecated env()

Browse Source 
Issue #1987
This commit is contained in:
Alexander Boettcher 2017-01-05 13:45:37 +01:00 committed by Norman Feske
parent 73837ef56a
commit 0a32fcf4e0
41 changed files with 287 additions and 269 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

19
repos/ports/run/vbox_auto_win7_share.run
View File

@ -211,20 +211,19 @@ set config_of_app {
<binary name="virtualbox"/>
<resource name="RAM" quantum="1280M"/>
<config vbox_file="vm_auto_share.vbox" vm_name="AutoDisk">
<libc stdout="/dev/log" stderr="/dev/log" rtc="/dev/rtc">
<vfs>
<dir name="dev"> <log/> <rtc/> </dir>
<rom name="vm_auto_share.vbox"/>}
<libc stdout="/dev/log" stderr="/dev/log" rtc="/dev/rtc"/>
<vfs>
<dir name="dev"> <log/> <rtc/> </dir>
<rom name="vm_auto_share.vbox"/>}
append_if [expr $use_ram_fs] config_of_app {
<dir name="ram"> <fs label="from_ram_fs"/> </dir>}
<dir name="ram"> <fs label="from_ram_fs"/> </dir>}
append config_of_app {
<dir name="from"> <fs label="share_ram_fs_from"/> </dir>
<dir name="to"> <fs label="share_ram_fs_to"/> </dir>
<fs/>
</vfs>
</libc>
<dir name="from"> <fs label="share_ram_fs_from"/> </dir>
<dir name="to"> <fs label="share_ram_fs_to"/> </dir>
<fs/>
</vfs>
</config>
<route>
<service name="Report"> <child name="report_rom"/> </service>}

23
repos/ports/run/vbox_win.inc
View File

@ -252,30 +252,29 @@ for { set i 1} { $i <= $use_vms } { incr i} {
<config ld_verbose=\"yes\" vbox_file=\"${vbox_file}\" vm_name=\"${flavor}\" xhci=\"no\">"
}
append config_of_app {
<libc stdout="/dev/log" stderr="/dev/log" rtc="/dev/rtc">
<vfs>
<dir name="dev">
<log/> <rtc/>}
<libc stdout="/dev/log" stderr="/dev/log" rtc="/dev/rtc"/>
<vfs>
<dir name="dev">
<log/> <rtc/>}
append_if [expr !$use_rumpfs] config_of_app {
<block name="sda3" label="raw" block_buffer_count="128" />}
<block name="sda3" label="raw" block_buffer_count="128" />}
append config_of_app {
</dir>}
</dir>}
append_if [expr $use_ram_fs] config_of_app {
<dir name="ram"> <fs label="from_ram_fs"/> </dir>}
<dir name="ram"> <fs label="from_ram_fs"/> </dir>}
append config_of_app "
<rom name=\"${vbox_file}\"/>"
<rom name=\"${vbox_file}\"/>"
append_if [expr !$use_rumpfs] config_of_app "
<rom name=\"${raw_image}\"/>"
<rom name=\"${raw_image}\"/>"
append_if [expr $use_rumpfs || $use_ram_fs] config_of_app {
<fs />}
<fs />}
append config_of_app {
</vfs>
</libc>
</vfs>
</config>
<route>}

15
repos/ports/run/virtualbox.run
View File

@ -119,18 +119,17 @@ append config {
<start name="virtualbox" priority="-2">
<resource name="RAM" quantum="448M"/>
<config vbox_file="test.vbox" vm_name="TestVM">
<libc stdout="/dev/log" stderr="/dev/log" rtc="/dev/rtc">
<vfs>
<dir name="dev"> <log/> <rtc/> </dir>}
<libc stdout="/dev/log" stderr="/dev/log" rtc="/dev/rtc"/>
<vfs>
<dir name="dev"> <log/> <rtc/> </dir>}
append_if [expr $use_serial] config {
<dir name="dev"> <terminal/> </dir>}
<dir name="dev"> <terminal/> </dir>}
append config {
<rom name="test.vbox" />
<rom name="test.iso" />
</vfs>
</libc>
<rom name="test.vbox" />
<rom name="test.iso" />
</vfs>
</config>
</start>
</config>

2
repos/ports/src/test/vmm_utils/main.cc
View File

@ -94,7 +94,7 @@ void Component::construct(Genode::Env &env)
typedef Vcpu_dispatcher<Vmm::Vcpu_other_pd> Vcpu_o;
static Genode::Pd_connection remote_pd("VM");
static Genode::Pd_connection remote_pd(env, "VM");
static Vcpu_o vcpu_o_1(env, Vcpu_o::SVM, "vcpu_o_1", remote_pd);
static Vcpu_o vcpu_o_2(env, Vcpu_o::SVM, "vcpu_o_2", remote_pd);
}

2
repos/ports/src/virtualbox/accloff/sup.cc
View File

@ -107,7 +107,7 @@ void genode_update_tsc(void (*update_func)(void), unsigned long update_us)
{
using namespace Genode;
Timer::Connection timer;
Timer::Connection timer(genode_env());
Signal_context sig_ctx;
Signal_receiver sig_rec;
Signal_context_capability sig_cap = sig_rec.manage(&sig_ctx);

14
repos/ports/src/virtualbox/audiodrv.cpp
View File

@ -30,6 +30,8 @@ extern "C" {
#include "audio_int.h"
}
/* VBox Genode specific */
#include "vmm.h"
template <size_t CAPACITY>
struct A_ring_buffer_to_bind_them
@ -278,12 +280,12 @@ static int genode_init_out(HWVoiceOut *hw, audsettings_t *as)
for (int i = 0; i < VBOX_CHANNELS; i++) {
try {
out->audio[i] = new (Genode::env()->heap())
Audio_out::Connection(channel_names[i]);
out->audio[i] = new (vmm_heap())
Audio_out::Connection(genode_env(), channel_names[i]);
} catch (...) {
Genode::error("could not establish Audio_out connection");
while (--i > 0)
Genode::destroy(Genode::env()->heap(), out->audio[i]);
Genode::destroy(vmm_heap(), out->audio[i]);
return -1;
}
}
@ -306,7 +308,7 @@ static void genode_fini_out(HWVoiceOut *hw)
{
GenodeVoiceOut * const out = (GenodeVoiceOut *)hw;
for (int i = 0; i < VBOX_CHANNELS; i++)
Genode::destroy(Genode::env()->heap(), out->audio[i]);
Genode::destroy(vmm_heap(), out->audio[i]);
}
@ -339,7 +341,7 @@ static int genode_init_in(HWVoiceIn *hw, audsettings_t *as)
GenodeVoiceIn *in = (GenodeVoiceIn*)hw;
try {
in->audio = new (Genode::env()->heap()) Audio_in::Connection("left");
in->audio = new (vmm_heap()) Audio_in::Connection("left");
} catch (...) {
Genode::error("could not establish Audio_in connection");
return -1;
@ -362,7 +364,7 @@ static int genode_init_in(HWVoiceIn *hw, audsettings_t *as)
static void genode_fini_in(HWVoiceIn *hw)
{
GenodeVoiceIn * const in = (GenodeVoiceIn*)hw;
Genode::destroy(Genode::env()->heap(), in->audio);
Genode::destroy(vmm_heap(), in->audio);
}

5
repos/ports/src/virtualbox/devices.cc
View File

@ -12,12 +12,13 @@
*/
/* Genode includes */
#include <os/attached_rom_dataspace.h>
#include <base/attached_rom_dataspace.h>
/* VirtualBox includes */
#include <VBoxDD.h>
#include <VBoxDD2.h>
#include "vmm.h"
#define REGISTER(device) \
do { \
@ -79,7 +80,7 @@ extern "C" int VBoxDevicesRegister(PPDMDEVREGCB pCallbacks, uint32_t u32Version)
static bool read_force_ioapic_from_config()
{
try {
Genode::Attached_rom_dataspace config("config");
Genode::Attached_rom_dataspace config(genode_env(), "config");
return config.xml().attribute_value("force_ioapic", false);
} catch (Genode::Rom_connection::Rom_connection_failed) {
return false;

15
repos/ports/src/virtualbox/devxhci.cc
View File

@ -13,9 +13,8 @@
*/
/* Genode includes */
#include <base/env.h>
#include <base/log.h>
#include <os/attached_rom_dataspace.h>
#include <base/attached_rom_dataspace.h>
#include <util/list.h>
/* qemu-usb includes */
@ -44,6 +43,8 @@
#include <VBox/vusb.h>
#include <VBoxDD.h>
/* VBox Genode specific */
#include "vmm.h"
static bool const verbose_timer = false;
@ -115,7 +116,7 @@ struct Timer_queue : public Qemu::Timer_queue
void _append_new_context(void *qtimer, void (*cb)(void*), void *data)
{
Context *new_ctx = new (Genode::env()->heap()) Context(qtimer, cb, data);
Context *new_ctx = new (vmm_heap()) Context(qtimer, cb, data);
_context_list.insert(new_ctx);
}
@ -255,7 +256,7 @@ struct Timer_queue : public Qemu::Timer_queue
_deactivate_timer(qtimer);
_context_list.remove(c);
Genode::destroy(Genode::env()->heap(), c);
Genode::destroy(vmm_heap(), c);
}
void activate_timer(void *qtimer, long long int expire_abs) override
@ -453,8 +454,8 @@ static DECLCALLBACK(int) xhciR3Construct(PPDMDEVINS pDevIns, int iInstance, PCFG
PXHCI pThis = PDMINS_2_DATA(pDevIns, PXHCI);
PDMDEV_CHECK_VERSIONS_RETURN(pDevIns);
pThis->usb_sig_rec = new (Genode::env()->heap()) Genode::Signal_receiver();
pThis->destruction_helper = new (Genode::env()->heap())
pThis->usb_sig_rec = new (vmm_heap()) Genode::Signal_receiver();
pThis->destruction_helper = new (vmm_heap())
Destruction_helper(*(pThis->usb_sig_rec));
int rc = PDMDevHlpTMTimerCreate(pDevIns, TMCLOCK_VIRTUAL, Timer_queue::tm_timer_cb,
@ -575,7 +576,7 @@ const PDMDEVREG g_DeviceXHCI =
bool use_xhci_controller()
{
try {
Genode::Attached_rom_dataspace config("config");
Genode::Attached_rom_dataspace config(genode_env(), "config");
return config.xml().attribute_value("xhci", false);
} catch (Genode::Rom_connection::Rom_connection_failed) {
return false;

7
repos/ports/src/virtualbox/frontend/console.cc
View File

@ -28,6 +28,7 @@
#include "console.h"
#include "fb.h"
#include "../vmm.h"
static const bool debug = false;
@ -134,7 +135,7 @@ void fireStateChangedEvent(IEventSource* aSource,
if (a_state != MachineState_PoweredOff)
return;
Genode::env()->parent()->exit(0);
genode_env().parent().exit(0);
}
void fireRuntimeErrorEvent(IEventSource* aSource, BOOL a_fatal,
@ -348,7 +349,7 @@ void GenodeConsole::init_clipboard()
if (mode == ClipboardMode_Bidirectional ||
mode == ClipboardMode_HostToGuest) {
_clipboard_rom = new Genode::Attached_rom_dataspace("clipboard");
_clipboard_rom = new Genode::Attached_rom_dataspace(genode_env(), "clipboard");
_clipboard_rom->sigh(_clipboard_signal_dispatcher);
clipboard_rom = _clipboard_rom;
@ -357,7 +358,7 @@ void GenodeConsole::init_clipboard()
if (mode == ClipboardMode_Bidirectional ||
mode == ClipboardMode_GuestToHost) {
_clipboard_reporter = new Genode::Reporter("clipboard");
_clipboard_reporter = new Genode::Reporter(genode_env(), "clipboard");
_clipboard_reporter->enabled(true);
clipboard_reporter = _clipboard_reporter;

13
repos/ports/src/virtualbox/frontend/console.h
View File

@ -17,8 +17,8 @@
#include <input/event.h>
#include <input/keycodes.h>
#include <input_session/connection.h>
#include <os/attached_dataspace.h>
#include <os/attached_rom_dataspace.h>
#include <base/attached_dataspace.h>
#include <base/attached_rom_dataspace.h>
#include <os/reporter.h>
#include <report_session/connection.h>
#include <timer_session/connection.h>
@ -29,10 +29,11 @@
/* repos/ports includes */
#include <vbox_pointer/shape_report.h>
#include "../vmm.h"
/* VirtualBox includes */
#include "ConsoleImpl.h"
class Scan_code
{
private:
@ -139,10 +140,12 @@ class GenodeConsole : public Console {
GenodeConsole()
:
Console(),
_input(genode_env()),
_ax(0), _ay(0),
_last_received_motion_event_was_absolute(false),
_shape_report_connection("shape", sizeof(Vbox_pointer::Shape_report)),
_shape_report_ds(_shape_report_connection.dataspace()),
_shape_report_connection(genode_env(), "shape",
sizeof(Vbox_pointer::Shape_report)),
_shape_report_ds(genode_env().rm(), _shape_report_connection.dataspace()),
_shape_report(_shape_report_ds.local_addr<Vbox_pointer::Shape_report>()),
_clipboard_reporter(nullptr),
_clipboard_rom(nullptr),

11
repos/ports/src/virtualbox/frontend/fb.h
View File

@ -26,6 +26,7 @@ class Genodefb :
{
private:
Genode::Env &_env;
Fb_Genode::Connection _fb;
/* The mode matching the currently attached dataspace */
@ -52,12 +53,14 @@ class Genodefb :
public:
Genodefb ()
Genodefb (Genode::Env &env)
:
_env(env),
_fb(env, Fb_Genode::Mode(0, 0, Fb_Genode::Mode::INVALID)),
_fb_mode(_fb.mode()),
_next_fb_mode(_fb_mode),
_virtual_fb_mode(_fb_mode),
_fb_base(Genode::env()->rm_session()->attach(_fb.dataspace()))
_fb_base(env.rm().attach(_fb.dataspace()))
{
int rc = RTCritSectInit(&_fb_lock);
Assert(rc == VINF_SUCCESS);
@ -165,9 +168,9 @@ class Genodefb :
_virtual_fb_mode = Fb_Genode::Mode(w, h, Fb_Genode::Mode::RGB565);
Genode::env()->rm_session()->detach(_fb_base);
_env.rm().detach(_fb_base);
_fb_base = Genode::env()->rm_session()->attach(_fb.dataspace());
_fb_base = _env.rm().attach(_fb.dataspace());
result = S_OK;

24
repos/ports/src/virtualbox/frontend/main.cc
View File

@ -14,9 +14,10 @@
/* Genode includes */
#include <base/attached_rom_dataspace.h>
#include <base/heap.h>
#include <base/log.h>
#include <libc/component.h>
#include <os/config.h>
/* Virtualbox includes */
#include <iprt/initterm.h>
@ -87,7 +88,7 @@ RTDECL(int) RTPathUserHome(char *pszPath, size_t cchPath)
}
HRESULT setupmachine()
HRESULT setupmachine(Genode::Env &env)
{
HRESULT rc;
@ -152,7 +153,7 @@ HRESULT setupmachine()
unsigned uScreenId;
for (uScreenId = 0; uScreenId < cMonitors; uScreenId++)
{
Genodefb *fb = new Genodefb();
Genodefb *fb = new Genodefb(env);
display->SetFramebuffer(uScreenId, fb);
}
@ -194,7 +195,7 @@ HRESULT setupmachine()
}
static Genode::Env *genode_env_ptr;
static Genode::Env *genode_env_ptr = nullptr;
Genode::Env &genode_env()
@ -207,6 +208,13 @@ Genode::Env &genode_env()
}
Genode::Allocator &vmm_heap()
{
static Genode::Heap heap (genode_env().ram(), genode_env().rm());
return heap;
}
void Libc::Component::construct(Libc::Env &env)
{
/* make Genode environment accessible via the global 'genode_env()' */
@ -215,10 +223,10 @@ void Libc::Component::construct(Libc::Env &env)
try {
using namespace Genode;
Xml_node node = config()->xml_node();
Xml_node::Attribute vbox_file = node.attribute("vbox_file");
Attached_rom_dataspace config(env, "config");
Xml_node::Attribute vbox_file = config.xml().attribute("vbox_file");
vbox_file.value(c_vbox_file, sizeof(c_vbox_file));
Xml_node::Attribute vm_name = node.attribute("vm_name");
Xml_node::Attribute vm_name = config.xml().attribute("vm_name");
vm_name.value(c_vbox_vmname, sizeof(c_vbox_vmname));
} catch (...) {
Genode::error("missing attributes in configuration, minimum requirements: ");
@ -237,7 +245,7 @@ void Libc::Component::construct(Libc::Env &env)
if (RT_FAILURE(rc))
throw -1;
HRESULT hrc = setupmachine();
HRESULT hrc = setupmachine(env);
if (FAILED(hrc)) {
Genode::error("startup of VMM failed - reason ", hrc, " - exiting ...");
throw -2;

20
repos/ports/src/virtualbox/guest_memory.h
View File

@ -16,29 +16,19 @@
#ifndef _GUEST_MEMORY_H_
#define _GUEST_MEMORY_H_
/*
* Work-around for a naming conflict between the enum definition of PAGE_SIZE
* in 'os/attached_ram_dataspace.h' and the VirtualBox #define with the same
* name.
*/
#define BACKUP_PAGESIZE PAGE_SIZE
#undef PAGE_SIZE
/* Genode includes */
#include <base/env.h>
#include <base/lock.h>
#include <base/log.h>
#include <util/flex_iterator.h>
#include <util/list.h>
#include <os/attached_ram_dataspace.h>
#include "vmm.h"
/* VirtualBox includes */
#include <VBox/vmm/pgm.h>
#include <VBox/vmm/iom.h>
#include <VBox/vmm/pdmdev.h>
#define PAGE_SIZE BACKUP_PAGESIZE
class Guest_memory
{
@ -246,7 +236,7 @@ class Guest_memory
/*
* XXX check for overlapping regions
*/
_ram_regions.insert(new (Genode::env()->heap())
_ram_regions.insert(new (vmm_heap())
Region(GCPhys, cb, pv, 0, 0, 0, 0, 0, 0));
}
@ -259,7 +249,7 @@ class Guest_memory
/*
* XXX check for overlapping regions
*/
_rom_regions.insert(new (Genode::env()->heap())
_rom_regions.insert(new (vmm_heap())
Region(GCPhys, cb,
(void *)pv, pDevIns, 0, 0, 0, 0, 0));
}
@ -278,7 +268,7 @@ class Guest_memory
/*
* XXX check for overlapping regions
*/
_mmio_regions.insert(new (Genode::env()->heap())
_mmio_regions.insert(new (vmm_heap())
Region(GCPhys, cb, 0,
pDevIns, pvUser, pfnWriteCallback,
pfnReadCallback, pfnFillCallback, fFlags));

7
repos/ports/src/virtualbox/ioport.cc
View File

@ -15,13 +15,14 @@
#include <util/list.h>
#include <base/log.h>
#include <base/lock.h>
#include <base/env.h>
/* VirtualBox includes */
#include <VBox/vmm/iom.h>
#include <VBox/err.h>
#include <VBox/vmm/pdmdev.h>
#include "vmm.h"
static bool verbose = false;
class Guest_ioports
@ -169,7 +170,7 @@ class Guest_ioports
Genode::Hex(cPorts), " - '",
pDevIns && pDevIns->pReg ? pDevIns->pReg->szName : 0, "'");
_ranges.insert(new (Genode::env()->heap())
_ranges.insert(new (vmm_heap())
Range(pDevIns, PortStart, cPorts, pvUser,
pfnOutCallback, pfnInCallback,
pfnOutStringCallback, pfnInStringCallback));
@ -203,7 +204,7 @@ class Guest_ioports
r = r->next();
_ranges.remove(s);
destroy(Genode::env()->heap(), s);
destroy(vmm_heap(), s);
}
return deleted ? VINF_SUCCESS : VERR_GENERAL_FAILURE;

4
repos/ports/src/virtualbox/mm.cc
View File

@ -33,7 +33,7 @@
#include "util.h"
#include "mm.h"
#include "vmm.h"
static struct {
Sub_rm_connection * conn;
@ -56,7 +56,7 @@ static Libc::Mem_alloc * heap_by_mmtag(MMTAG enmTag)
if (memory_regions[enmTag].conn)
return memory_regions[enmTag].heap;
memory_regions[enmTag].conn = new Sub_rm_connection(REGION_SIZE);
memory_regions[enmTag].conn = new Sub_rm_connection(genode_env(), REGION_SIZE);
memory_regions[enmTag].heap = new Libc::Mem_alloc_impl(memory_regions[enmTag].conn);
return memory_regions[enmTag].heap;

5
repos/ports/src/virtualbox/mm.h
View File

@ -35,10 +35,11 @@ class Sub_rm_connection : private Genode::Rm_connection,
public:
Sub_rm_connection(Genode::size_t size)
Sub_rm_connection(Genode::Env &env, Genode::size_t size)
:
Rm_connection(env),
Genode::Region_map_client(Rm_connection::create(size)),
_offset(Genode::env()->rm_session()->attach(dataspace())),
_offset(env.rm().attach(dataspace())),
_size(size)
{ }

17
repos/ports/src/virtualbox/network.cpp
View File

@ -41,6 +41,9 @@
#include <nic/packet_allocator.h>
#include <base/snprintf.h>
/* VBox Genode specific */
#include "vmm.h"
/*******************************************************************************
* Structures and Typedefs *
*******************************************************************************/
@ -155,16 +158,15 @@ class Nic_client
static Nic::Packet_allocator* _packet_allocator()
{
using namespace Genode;
return new (env()->heap())Nic::Packet_allocator(env()->heap());
return new (vmm_heap()) Nic::Packet_allocator(&vmm_heap());
}
public:
Nic_client(PDRVNIC drvtap, char const *label)
Nic_client(Genode::Env &env, PDRVNIC drvtap, char const *label)
:
_tx_block_alloc(_packet_allocator()),
_nic(_tx_block_alloc, BUF_SIZE, BUF_SIZE, label),
_nic(env, _tx_block_alloc, BUF_SIZE, BUF_SIZE, label),
_link_state_dispatcher(_sig_rec, *this, &Nic_client::_handle_link_state),
_rx_packet_avail_dispatcher(_sig_rec, *this, &Nic_client::_handle_rx_packet_avail),
_rx_ready_to_ack_dispatcher(_sig_rec, *this, &Nic_client::_handle_rx_ready_to_ack),
@ -175,8 +177,7 @@ class Nic_client
~Nic_client()
{
using namespace Genode;
destroy(env()->heap(), _tx_block_alloc);
destroy(vmm_heap(), _tx_block_alloc);
}
void enable_signals()
@ -478,7 +479,7 @@ static DECLCALLBACK(void) drvNicDestruct(PPDMDRVINS pDrvIns)
destruct_lock()->lock();
if (nic_client)
destroy(Genode::env()->heap(), nic_client);
destroy(vmm_heap(), nic_client);
}
@ -543,7 +544,7 @@ static DECLCALLBACK(int) drvNicConstruct(PPDMDRVINS pDrvIns, PCFGMNODE pCfg, uin
* Setup Genode nic_session connection
*/
try {
pThis->nic_client = new (Genode::env()->heap()) Nic_client(pThis, label);
pThis->nic_client = new (vmm_heap()) Nic_client(genode_env(), pThis, label);
} catch (...) {
return VERR_HOSTIF_INIT_FAILED;
}

2
repos/ports/src/virtualbox/pgm.cc
View File

@ -36,7 +36,7 @@ using Genode::Rm_session;
Vmm_memory *vmm_memory()
{
static Vmm_memory inst(*Genode::env()->ram_session());
static Vmm_memory inst(genode_env());
return &inst;
}

20
repos/ports/src/virtualbox/rt.cc
View File

@ -13,7 +13,6 @@
/* Genode includes */
#include <base/log.h>
#include <base/env.h>
#include <base/allocator_avl.h>
@ -27,15 +26,13 @@
#include <internal/iprt.h>
#include "mm.h"
#include "vmm.h"
enum {
MEMORY_MAX = 64 * 1024 * 1024,
MEMORY_CACHED = 16 * 1024 * 1024,
};
/* using managed dataspace to have all addresses within a 1 << 31 bit range */
static Sub_rm_connection rt_memory(2 * MEMORY_MAX);
class Avl_ds : public Genode::Avl_node<Avl_ds>
{
private:
@ -75,10 +72,10 @@ class Avl_ds : public Genode::Avl_node<Avl_ds>
_mem_unused -= _size;
_mem_allocated -= _size;
Genode::env()->ram_session()->free(_ds);
genode_env().ram().free(_ds);
Genode::log("free up ", _size, " ", _mem_allocated, "/",
_mem_unused, " hit=", hit, "/", hit_coarse, " avail=",
Genode::env()->ram_session()->avail());
genode_env().ram().avail());
}
void unused()
@ -143,7 +140,7 @@ class Avl_ds : public Genode::Avl_node<Avl_ds>
while (_unused_ds.first() && cbx &&
(_mem_allocated + cb > MEMORY_MAX ||
_mem_unused + cb > MEMORY_CACHED ||
Genode::env()->ram_session()->avail() < cb * 2
genode_env().ram().avail() < cb * 2
)
)
{
@ -153,7 +150,7 @@ class Avl_ds : public Genode::Avl_node<Avl_ds>
continue;
}
destroy(Genode::env()->heap(), ds_free);
destroy(vmm_heap(), ds_free);
}
}
@ -188,6 +185,9 @@ Genode::addr_t Avl_ds::_mem_unused = 0;
static void *alloc_mem(size_t cb, const char *pszTag, bool executable = false)
{
/* using managed dataspace to have all addresses within a 1 << 31 bit range */
static Sub_rm_connection rt_memory(genode_env(), 2 * MEMORY_MAX);
using namespace Genode;
if (!cb)
@ -215,7 +215,7 @@ static void *alloc_mem(size_t cb, const char *pszTag, bool executable = false)
Avl_ds::memory_freeup(cb);
try {
Ram_dataspace_capability ds = env()->ram_session()->alloc(cb);
Ram_dataspace_capability ds = genode_env().ram().alloc(cb);
Assert(ds.valid());
Genode::size_t const whole_size = 0;
@ -229,7 +229,7 @@ static void *alloc_mem(size_t cb, const char *pszTag, bool executable = false)
Assert(local_addr);
new (env()->heap()) Avl_ds(ds, local_addr, cb);
new (vmm_heap()) Avl_ds(ds, local_addr, cb);
return local_addr;
} catch (...) {

1
repos/ports/src/virtualbox/spec/muen/guest_interrupts.h
View File

@ -17,7 +17,6 @@
/* Genode includes */
#include <base/stdint.h>
#include <os/attached_io_mem_dataspace.h>
namespace Genode
{

17
repos/ports/src/virtualbox/spec/muen/mem_region.h
View File

@ -20,7 +20,7 @@
#include <base/env.h>
#include <base/lock.h>
#include <util/list.h>
#include <os/attached_io_mem_dataspace.h>
#include <base/attached_io_mem_dataspace.h>
#include <rom_session/connection.h>
#include <muen/sinfo.h>
@ -33,7 +33,6 @@ struct Mem_region;
struct Mem_region : Genode::List<Mem_region>::Element,
Genode::Attached_io_mem_dataspace
{
typedef Genode::Ram_session Ram_session;
typedef Genode::size_t size_t;
typedef Genode::addr_t addr_t;
@ -46,7 +45,7 @@ struct Mem_region : Genode::List<Mem_region>::Element,
size_t region_size;
bool _clear;
addr_t _phys_base(size_t size)
addr_t _phys_base(Genode::Env &env, size_t size)
{
struct Region_info
{
@ -77,10 +76,8 @@ struct Mem_region : Genode::List<Mem_region>::Element,
Region_info cur_region;
if (!counter) {
Genode::Rom_connection sinfo_rom("subject_info_page");
Genode::Sinfo sinfo
((addr_t)Genode::env()->rm_session()->attach
(sinfo_rom.dataspace()));
Genode::Rom_connection sinfo_rom(env, "subject_info_page");
Genode::Sinfo sinfo ((addr_t)env.rm().attach (sinfo_rom.dataspace()));
struct Genode::Sinfo::Memregion_info region1, region4;
if (!sinfo.get_memregion_info("vm_ram_1", &region1)) {
@ -119,10 +116,10 @@ struct Mem_region : Genode::List<Mem_region>::Element,
size_t size() const { return region_size; }
Mem_region(Ram_session &ram, size_t size, PPDMDEVINS pDevIns,
unsigned iRegion)
Mem_region(Genode::Env &env, size_t size,
PPDMDEVINS pDevIns, unsigned iRegion)
:
Attached_io_mem_dataspace(_phys_base(size), size),
Attached_io_mem_dataspace(env, _phys_base(env, size), size),
pDevIns(pDevIns),
iRegion(iRegion),
vm_phys(0), pfnHandlerR3(0), pvUserR3(0),

22
repos/ports/src/virtualbox/spec/muen/sup.cc
View File

@ -16,7 +16,7 @@
/* Genode includes */
#include <base/log.h>
#include <timer_session/connection.h>
#include <os/attached_io_mem_dataspace.h>
#include <base/attached_io_mem_dataspace.h>
#include <rom_session/connection.h>
#include <muen/sinfo.h>
@ -75,8 +75,6 @@ enum {
cur_state->REG.base = pCtx->REG.u64Base; \
cur_state->REG.access = pCtx->REG.Attr.u ? : VMCS_SEG_UNUSABLE
static Genode::Vm_handler vm_handler;
struct Subject_state *cur_state;
Genode::Guest_interrupts *guest_interrupts;
@ -92,9 +90,9 @@ static Genode::Sinfo * sinfo()
if (!ptr) {
try {
static Rom_connection sinfo_rom("subject_info_page");
static Rom_connection sinfo_rom(genode_env(), "subject_info_page");
static Sinfo sinfo(
(addr_t)env()->rm_session()->attach(sinfo_rom.dataspace()));
(addr_t)genode_env().rm().attach(sinfo_rom.dataspace()));
ptr = &sinfo;
} catch (...) {
error("unable to attach Sinfo ROM");
@ -123,8 +121,9 @@ bool setup_subject_state()
}
try {
static Attached_io_mem_dataspace subject_ds(region.address,
region.size);
static Attached_io_mem_dataspace subject_ds(genode_env(),
region.address,
region.size);
cur_state = subject_ds.local_addr<struct Subject_state>();
return true;
} catch (...) {
@ -152,8 +151,9 @@ bool setup_subject_interrupts()
}
try {
static Attached_io_mem_dataspace subject_intrs(region.address,
region.size);
static Attached_io_mem_dataspace subject_intrs(genode_env(),
region.address,
region.size);
static Guest_interrupts g((addr_t)subject_intrs.local_addr<addr_t>());
guest_interrupts = &g;
return true;
@ -392,6 +392,8 @@ int SUPR3QueryVTxSupported(void) { return VINF_SUCCESS; }
int SUPR3CallVMMR0Fast(PVMR0 pVMR0, unsigned uOperation, VMCPUID idCpu)
{
static Genode::Vm_handler vm_handler(genode_env());
switch (uOperation) {
case SUP_VMMR0_DO_HM_RUN:
@ -718,7 +720,7 @@ void genode_update_tsc(void (*update_func)(void), unsigned long update_us)
{
using namespace Genode;
Timer::Connection timer;
Timer::Connection timer(genode_env());
Signal_context sig_ctx;
Signal_receiver sig_rec;
Signal_context_capability sig_cap = sig_rec.manage(&sig_ctx);

14
repos/ports/src/virtualbox/spec/muen/vm_handler.h
View File

@ -13,7 +13,6 @@
#ifndef _VIRTUALBOX__SPEC__MUEN__VM_HANDLER_H_
#define _VIRTUALBOX__SPEC__MUEN__VM_HANDLER_H_
#include <base/env.h>
#include <base/signal.h>
#include <vm_session/vm_session.h>
@ -34,21 +33,22 @@ class Genode::Vm_handler
Vm_connection _vm_session;
Signal_context_capability _sig_cap;
Signal_receiver *_sig_rcv;
Signal_receiver _sig_rcv;
Signal_transmitter _sig_xmit;
Signal_context _sig_ctx;
public:
Vm_handler()
Vm_handler(Genode::Env &env)
:
_vm_session(env)
{
_sig_rcv = new (env()->heap())Signal_receiver();
_sig_cap = _sig_rcv->manage(&_sig_ctx);
_sig_cap = _sig_rcv.manage(&_sig_ctx);
_sig_xmit.context(_sig_cap);
_vm_session.exception_handler(_sig_cap);
}
~Vm_handler() { _sig_rcv->dissolve(&_sig_ctx); }
~Vm_handler() { _sig_rcv.dissolve(&_sig_ctx); }
/**
* Starts execution of the Vm and blocks until the Vm returns or the
@ -57,7 +57,7 @@ class Genode::Vm_handler
void run_vm()
{
_vm_session.run();
_sig_rcv->wait_for_signal();
_sig_rcv.wait_for_signal();
}
};

44
repos/ports/src/virtualbox/spec/nova/sup.cc
View File

@ -18,7 +18,7 @@
#include <util/flex_iterator.h>
#include <rom_session/connection.h>
#include <timer_session/connection.h>
#include <os/attached_rom_dataspace.h>
#include <base/attached_rom_dataspace.h>
#include <trace/timestamp.h>
#include <vmm/vcpu_thread.h>
@ -35,6 +35,7 @@
#include <VBox/err.h>
/* Genode's VirtualBox includes */
#include "vmm.h"
#include "vcpu.h"
#include "vcpu_svm.h"
#include "vcpu_vmx.h"
@ -64,20 +65,22 @@ static Vcpu_handler *lookup_vcpu_handler(unsigned int cpu_id)
/* Genode specific function */
static Genode::Attached_rom_dataspace hip_rom("hypervisor_info_page");
Nova::Hip &hip_rom()
{
static Genode::Attached_rom_dataspace hip_rom(genode_env(),
"hypervisor_info_page");
return *hip_rom.local_addr<Nova::Hip>();
}
void SUPR3QueryHWACCLonGenodeSupport(VM * pVM)
{
try {
Nova::Hip * hip = hip_rom.local_addr<Nova::Hip>();
pVM->hm.s.svm.fSupported = hip_rom().has_feature_svm();
pVM->hm.s.vmx.fSupported = hip_rom().has_feature_vmx();
pVM->hm.s.svm.fSupported = hip->has_feature_svm();
pVM->hm.s.vmx.fSupported = hip->has_feature_vmx();
if (hip->has_feature_svm() || hip->has_feature_vmx()) {
Genode::log("Using ",
hip->has_feature_svm() ? "SVM" : "VMX", " "
"virtualization extension.");
if (hip_rom().has_feature_svm() || hip_rom().has_feature_vmx()) {
Genode::log("Using ", hip_rom().has_feature_svm() ? "SVM" : "VMX",
" virtualization extension.");
return;
}
} catch (...) { /* if we get an exception let hardware support off */ }
@ -192,14 +195,7 @@ uint64_t genode_cpu_hz()
if (!cpu_freq) {
try {
using namespace Genode;
Rom_connection hip_rom("hypervisor_info_page");
Nova::Hip * const hip = env()->rm_session()->attach(hip_rom.dataspace());
cpu_freq = hip->tsc_freq * 1000;
cpu_freq = hip_rom().tsc_freq * 1000;
} catch (...) {
Genode::error("could not read out CPU frequency");
Genode::Lock lock;
@ -282,7 +278,7 @@ extern "C" void pthread_yield(void)
void *operator new (__SIZE_TYPE__ size, int log2_align)
{
static Libc::Mem_alloc_impl heap(Genode::env()->rm_session());
static Libc::Mem_alloc_impl heap(&genode_env().rm());
return heap.alloc(size, log2_align);
}
@ -294,22 +290,20 @@ bool create_emt_vcpu(pthread_t * pthread, size_t stack,
Genode::Affinity::Location location,
unsigned int cpu_id, const char * name)
{
Nova::Hip * hip = hip_rom.local_addr<Nova::Hip>();
if (!hip->has_feature_vmx() && !hip->has_feature_svm())
if (!hip_rom().has_feature_vmx() && !hip_rom().has_feature_svm())
return false;
static Genode::Pd_connection pd_vcpus("VM");
static Genode::Pd_connection pd_vcpus(genode_env(), "VM");
Vcpu_handler *vcpu_handler = 0;
if (hip->has_feature_vmx())
if (hip_rom().has_feature_vmx())
vcpu_handler = new (0x10) Vcpu_handler_vmx(genode_env(),
stack, attr, start_routine,
arg, cpu_session, location,
cpu_id, name, pd_vcpus);
if (hip->has_feature_svm())
if (hip_rom().has_feature_svm())
vcpu_handler = new (0x10) Vcpu_handler_svm(genode_env(),
stack, attr, start_routine,
arg, cpu_session, location,

1
repos/ports/src/virtualbox/spec/nova/vcpu.h
View File

@ -18,6 +18,7 @@
/* Genode includes */
#include <base/log.h>
#include <util/flex_iterator.h>
#include <util/touch.h>
#include <rom_session/connection.h>
#include <timer_session/connection.h>

13
repos/ports/src/virtualbox/sup.cc
View File

@ -12,11 +12,12 @@
*/
/* Genode includes */
#include <os/attached_ram_dataspace.h>
#include <base/attached_ram_dataspace.h>
#include <trace/timestamp.h>
/* Genode/Virtualbox includes */
#include "sup.h"
#include "vmm.h"
/* VirtualBox includes */
#include <iprt/semaphore.h>
@ -31,7 +32,7 @@
struct Attached_gip : Genode::Attached_ram_dataspace
{
Attached_gip()
: Attached_ram_dataspace(Genode::env()->ram_session(), PAGE_SIZE)
: Attached_ram_dataspace(genode_env().ram(), genode_env().rm(), PAGE_SIZE)
{ }
};
@ -46,9 +47,9 @@ enum {
PSUPGLOBALINFOPAGE g_pSUPGlobalInfoPage;
struct Periodic_gip : public Genode::Thread_deprecated<2*4096>
struct Periodic_gip : public Genode::Thread
{
Periodic_gip() : Thread_deprecated("periodic_gip") { start(); }
Periodic_gip(Genode::Env &env) : Thread(env, "periodic_gip", 8192) { start(); }
static void update()
{
@ -147,7 +148,7 @@ int SUPR3Init(PSUPDRVSESSION *ppSession)
cpu->idApic = 0;
/* schedule periodic call of GIP update function */
static Periodic_gip periodic_gip;
static Periodic_gip periodic_gip (genode_env());
initialized = true;
@ -331,7 +332,7 @@ HRESULT genode_check_memory_config(ComObjPtr<Machine> machine)
return rc;
/* Request max available memory */
size_t memory_genode = Genode::env()->ram_session()->avail() >> 20;
size_t memory_genode = genode_env().ram().avail() >> 20;
size_t memory_vmm = 28;
if (memory_vbox + memory_vmm > memory_genode) {

2
repos/ports/src/virtualbox/sup.h
View File

@ -48,8 +48,6 @@ void genode_update_tsc(void (*update_func)(void), unsigned long update_us);
Genode::Cpu_session * get_vcpu_cpu_session();
Genode::Env &genode_env();
void genode_VMMR0_DO_GVMM_CREATE_VM(PSUPVMMR0REQHDR pReqHdr);
void genode_VMMR0_DO_GVMM_REGISTER_VMCPU(PVMR0 pVMR0, VMCPUID idCpu);

1
repos/ports/src/virtualbox/target.mk
View File

@ -21,7 +21,6 @@ SRC_CC = frontend/main.cc frontend/console.cc \
hm.cc thread.cc dynlib.cc unimpl.cc
LIBS += base
LIBS += config_args
LIBS += stdcxx
LIBS += virtualbox-bios virtualbox-recompiler virtualbox-runtime \

8
repos/ports/src/virtualbox/thread.cc
View File

@ -14,13 +14,13 @@
/* Genode */
#include <base/log.h>
#include <base/thread.h>
#include <base/env.h>
#include <cpu_session/connection.h>
/* Genode libc pthread binding */
#include "thread.h"
#include "sup.h"
#include "vmm.h"
/* libc */
#include <pthread.h>
@ -51,11 +51,11 @@ static Genode::Cpu_connection * cpu_connection(RTTHREADTYPE type) {
long const prio = (VIRTUAL_GENODE_VBOX_LEVELS - type) *
Cpu_session::PRIORITY_LIMIT / VIRTUAL_GENODE_VBOX_LEVELS;
char * data = new (env()->heap()) char[16];
char * data = new (vmm_heap()) char[16];
Genode::snprintf(data, 16, "vbox %u", type);
con[type - 1] = new (env()->heap()) Cpu_connection(data, prio);
con[type - 1] = new (vmm_heap()) Cpu_connection(genode_env(), data, prio);
return con[type - 1];
}
@ -98,7 +98,7 @@ static int create_thread(pthread_t *thread, const pthread_attr_t *attr,
*/
}
pthread_t thread_obj = new (Genode::env()->heap())
pthread_t thread_obj = new (vmm_heap())
pthread(attr ? *attr : 0, start_routine,
arg, stack_size, rtthread->szName,
cpu_connection(rtthread->enmType),

10
repos/ports/src/virtualbox/vmm.h Normal file
View File

@ -0,0 +1,10 @@
#ifndef _VMM_H_
#define _VMM_H_
#include <base/env.h>
#include <base/allocator.h>
Genode::Env & genode_env();
Genode::Allocator & vmm_heap();
#endif /* _VMM_H_ */

29
repos/ports/src/virtualbox/vmm_memory.h
View File

@ -14,14 +14,6 @@
#ifndef _VMM_MEMORY_H_
#define _VMM_MEMORY_H_
/*
* Work-around for a naming conflict between the enum definition of PAGE_SIZE
* in 'os/attached_ram_dataspace.h' and the VirtualBox #define with the same
* name.
*/
#define BACKUP_PAGESIZE PAGE_SIZE
#undef PAGE_SIZE
/* Genode includes */
#include <base/env.h>
#include <base/lock.h>
@ -29,8 +21,7 @@
/* Genode/Virtualbox includes */
#include "mem_region.h"
#define PAGE_SIZE BACKUP_PAGESIZE
#include "vmm.h"
/* VirtualBox includes */
#include <VBox/vmm/pgm.h>
@ -38,21 +29,19 @@
class Vmm_memory
{
typedef Genode::Ram_session Ram_session;
typedef Genode::Region_map Region_map;
typedef Genode::size_t size_t;
typedef Genode::Lock Lock;
typedef Genode::List<Mem_region> Mem_region_list;
private:
Lock _lock;
Mem_region_list _regions;
Lock _lock;
Mem_region_list _regions;
Genode::Env &_env;
/**
* Backing store
*/
Genode::Ram_session &_ram;
Mem_region *_lookup_unsynchronized(PPDMDEVINS pDevIns, unsigned iRegion)
{
@ -75,7 +64,7 @@ class Vmm_memory
public:
Vmm_memory(Ram_session &ram) : _ram(ram) { }
Vmm_memory(Genode::Env &env) : _env(env) { }
/**
* \throw Ram_session::Alloc_failed
@ -86,17 +75,17 @@ class Vmm_memory
Lock::Guard guard(_lock);
try {
Mem_region *r = new (Genode::env()->heap())
Mem_region(_ram, cb, pDevIns, iRegion);
Mem_region *r = new (vmm_heap()) Mem_region(_env, cb,
pDevIns, iRegion);
_regions.insert(r);
return r->local_addr<void>();
} catch (Ram_session::Alloc_failed) {
} catch (Genode::Ram_session::Alloc_failed) {
Genode::error("Vmm_memory::alloc(", Genode::Hex(cb), "): "
"RAM allocation failed");
throw;
} catch (Region_map::Attach_failed) {
} catch (Genode::Region_map::Attach_failed) {
Genode::error("Vmm_memory::alloc(", Genode::Hex(cb), "): "
"RM attach failed");
throw;

13
repos/ports/src/virtualbox/vmm_region.h
View File

@ -30,9 +30,6 @@ struct Mem_region : public Genode::List<Mem_region>::Element,
private Genode::Rm_connection,
public Genode::Region_map_client
{
typedef Genode::Ram_session Ram_session;
typedef Genode::Region_map Region_map;
PPDMDEVINS pDevIns;
unsigned const iRegion;
RTGCPHYS vm_phys;
@ -43,14 +40,16 @@ struct Mem_region : public Genode::List<Mem_region>::Element,
Genode::addr_t _base;
Genode::size_t _size;
Mem_region(Ram_session &ram, size_t size, PPDMDEVINS pDevIns,
unsigned iRegion, unsigned sub_rm_max_ds = 32 * 1024 * 1024)
Mem_region(Genode::Env &env, size_t size,
PPDMDEVINS pDevIns, unsigned iRegion,
unsigned sub_rm_max_ds = 32 * 1024 * 1024)
:
Rm_connection(env),
Region_map_client(Rm_connection::create(size)),
pDevIns(pDevIns),
iRegion(iRegion),
vm_phys(0), pfnHandlerR3(0), pvUserR3(0),
_base(Genode::env()->rm_session()->attach(Region_map_client::dataspace())),
_base(env.rm().attach(Region_map_client::dataspace())),
_size(size)
{
@ -58,7 +57,7 @@ struct Mem_region : public Genode::List<Mem_region>::Element,
Genode::addr_t map_size = rest_size < sub_rm_max_ds ? rest_size : sub_rm_max_ds;
do {
Genode::Ram_dataspace_capability ds = Genode::env()->ram_session()->alloc(map_size);
Genode::Ram_dataspace_capability ds = env.ram().alloc(map_size);
attach_at(ds, _size - rest_size, map_size);
rest_size -= map_size;

5
repos/ports/src/virtualbox5/devices.cc
View File

@ -12,12 +12,13 @@
*/
/* Genode includes */
#include <os/attached_rom_dataspace.h>
#include <base/attached_rom_dataspace.h>
/* VirtualBox includes */
#include <VBoxDD.h>
#include <VBoxDD2.h>
#include "vmm.h"
#define REGISTER(device) \
do { \
@ -75,7 +76,7 @@ extern "C" int VBoxDevicesRegister(PPDMDEVREGCB pCallbacks, uint32_t u32Version)
static bool read_force_ioapic_from_config()
{
try {
Genode::Attached_rom_dataspace config("config");
Genode::Attached_rom_dataspace config(genode_env(), "config");
return config.xml().attribute_value("force_ioapic", false);
} catch (Genode::Rom_connection::Rom_connection_failed) {
return false;

7
repos/ports/src/virtualbox5/frontend/console.cc
View File

@ -27,6 +27,7 @@
#include "console.h"
#include "fb.h"
#include "vmm.h"
static const bool debug = false;
@ -73,7 +74,7 @@ void fireStateChangedEvent(IEventSource* aSource,
if (a_state != MachineState_PoweredOff)
return;
Genode::env()->parent()->exit(0);
genode_env().parent().exit(0);
}
void fireRuntimeErrorEvent(IEventSource* aSource, BOOL a_fatal,
@ -296,7 +297,7 @@ void GenodeConsole::init_clipboard()
if (mode == ClipboardMode_Bidirectional ||
mode == ClipboardMode_HostToGuest) {
_clipboard_rom = new Genode::Attached_rom_dataspace("clipboard");
_clipboard_rom = new Genode::Attached_rom_dataspace(genode_env(), "clipboard");
_clipboard_rom->sigh(_clipboard_signal_dispatcher);
clipboard_rom = _clipboard_rom;
@ -305,7 +306,7 @@ void GenodeConsole::init_clipboard()
if (mode == ClipboardMode_Bidirectional ||
mode == ClipboardMode_GuestToHost) {
_clipboard_reporter = new Genode::Reporter("clipboard");
_clipboard_reporter = new Genode::Reporter(genode_env(), "clipboard");
_clipboard_reporter->enabled(true);
clipboard_reporter = _clipboard_reporter;

13
repos/ports/src/virtualbox5/frontend/console.h
View File

@ -17,8 +17,8 @@
#include <input/event.h>
#include <input/keycodes.h>
#include <input_session/connection.h>
#include <os/attached_dataspace.h>
#include <os/attached_rom_dataspace.h>
#include <base/attached_dataspace.h>
#include <base/attached_rom_dataspace.h>
#include <os/reporter.h>
#include <report_session/connection.h>
#include <timer_session/connection.h>
@ -29,10 +29,11 @@
/* repos/ports includes */
#include <vbox_pointer/shape_report.h>
#include "../vmm.h"
/* VirtualBox includes */
#include "ConsoleImpl.h"
class Scan_code
{
private:
@ -139,10 +140,12 @@ class GenodeConsole : public Console {
GenodeConsole()
:
Console(),
_input(genode_env()),
_ax(0), _ay(0),
_last_received_motion_event_was_absolute(false),
_shape_report_connection("shape", sizeof(Vbox_pointer::Shape_report)),
_shape_report_ds(_shape_report_connection.dataspace()),
_shape_report_connection(genode_env(), "shape",
sizeof(Vbox_pointer::Shape_report)),
_shape_report_ds(genode_env().rm(), _shape_report_connection.dataspace()),
_shape_report(_shape_report_ds.local_addr<Vbox_pointer::Shape_report>()),
_clipboard_reporter(nullptr),
_clipboard_rom(nullptr),

11
repos/ports/src/virtualbox5/frontend/fb.h
View File

@ -31,6 +31,7 @@ class Genodefb :
{
private:
Genode::Env &_env;
Fb_Genode::Connection _fb;
/* The mode matching the currently attached dataspace */
@ -57,12 +58,14 @@ class Genodefb :
public:
Genodefb ()
Genodefb (Genode::Env &env)
:
_env(env),
_fb(env, Fb_Genode::Mode(0, 0, Fb_Genode::Mode::INVALID)),
_fb_mode(_fb.mode()),
_next_fb_mode(_fb_mode),
_virtual_fb_mode(_fb_mode),
_fb_base(Genode::env()->rm_session()->attach(_fb.dataspace()))
_fb_base(env.rm().attach(_fb.dataspace()))
{
int rc = RTCritSectInit(&_fb_lock);
Assert(rc == VINF_SUCCESS);
@ -120,9 +123,9 @@ class Genodefb :
_virtual_fb_mode = Fb_Genode::Mode(w, h, Fb_Genode::Mode::RGB565);
Genode::env()->rm_session()->detach(_fb_base);
_env.rm().detach(_fb_base);
_fb_base = Genode::env()->rm_session()->attach(_fb.dataspace());
_fb_base = _env.rm().attach(_fb.dataspace());
result = S_OK;

30
repos/ports/src/virtualbox5/frontend/main.cc
View File

@ -14,9 +14,10 @@
/* Genode includes */
#include <base/attached_rom_dataspace.h>
#include <base/heap.h>
#include <base/log.h>
#include <libc/component.h>
#include <os/config.h>
/* Virtualbox includes */
#include <iprt/initterm.h>
@ -35,12 +36,14 @@
/* Genode port specific includes */
#include "console.h"
#include "fb.h"
#include "vmm.h"
static char c_vbox_file[128];
static char c_vbox_vmname[128];
extern "C" void init_libc_vbox_logger(void);
/**
* xpcom style memory allocation
*/
@ -88,7 +91,7 @@ RTDECL(int) RTPathUserHome(char *pszPath, size_t cchPath)
extern "C" VirtualBox * genode_global_vbox_pointer;
VirtualBox * genode_global_vbox_pointer = nullptr;
HRESULT setupmachine()
HRESULT setupmachine(Genode::Env &env)
{
HRESULT rc;
@ -118,11 +121,9 @@ HRESULT setupmachine()
return rc;
rc = virtualbox->RegisterMachine(machine);
if (FAILED(rc))
return rc;
// open a session
ComObjPtr<Session> session;
rc = session.createObject();
@ -140,7 +141,7 @@ HRESULT setupmachine()
return rc;
/* request max available memory */
size_t memory_genode = Genode::env()->ram_session()->avail() >> 20;
size_t memory_genode = genode_env().ram().avail() >> 20;
size_t memory_vmm = 28;
if (memory_vbox + memory_vmm > memory_genode) {
@ -181,7 +182,7 @@ HRESULT setupmachine()
unsigned uScreenId;
for (uScreenId = 0; uScreenId < cMonitors; uScreenId++)
{
Genodefb *fb = new Genodefb();
Genodefb *fb = new Genodefb(env);
HRESULT rc = display->AttachFramebuffer(uScreenId, fb, gaFramebufferId[uScreenId].asOutParam());
if (FAILED(rc))
return rc;
@ -225,7 +226,7 @@ HRESULT setupmachine()
}
static Genode::Env *genode_env_ptr;
static Genode::Env *genode_env_ptr = nullptr;
Genode::Env &genode_env()
@ -238,6 +239,13 @@ Genode::Env &genode_env()
}
Genode::Allocator &vmm_heap()
{
static Genode::Heap heap (genode_env().ram(), genode_env().rm());
return heap;
}
void Libc::Component::construct(Libc::Env &env)
{
/* make Genode environment accessible via the global 'genode_env()' */
@ -246,10 +254,10 @@ void Libc::Component::construct(Libc::Env &env)
try {
using namespace Genode;
Xml_node node = config()->xml_node();
Xml_node::Attribute vbox_file = node.attribute("vbox_file");
Attached_rom_dataspace config(env, "config");
Xml_node::Attribute vbox_file = config.xml().attribute("vbox_file");
vbox_file.value(c_vbox_file, sizeof(c_vbox_file));
Xml_node::Attribute vm_name = node.attribute("vm_name");
Xml_node::Attribute vm_name = config.xml().attribute("vm_name");
vm_name.value(c_vbox_vmname, sizeof(c_vbox_vmname));
} catch (...) {
Genode::error("missing attributes in configuration, minimum requirements: ");
@ -268,7 +276,7 @@ void Libc::Component::construct(Libc::Env &env)
if (RT_FAILURE(rc))
throw -1;
HRESULT hrc = setupmachine();
HRESULT hrc = setupmachine(env);
if (FAILED(hrc)) {
Genode::error("startup of VMM failed - reason ", hrc, " '",
RTErrCOMGet(hrc)->pszMsgFull, "' - exiting ...");

9
repos/ports/src/virtualbox5/mm.cc
View File

@ -16,7 +16,7 @@
#include <util/string.h>
#include <rm_session/connection.h>
#include <os/attached_ram_dataspace.h>
#include <base/attached_ram_dataspace.h>
/* VirtualBox includes */
#include <VBox/vmm/mm.h>
@ -35,6 +35,7 @@
#include "util.h"
#include "mm.h"
#include "vmm.h"
enum { VERBOSE_MM = false };
@ -59,7 +60,7 @@ static Libc::Mem_alloc * heap_by_mmtag(MMTAG enmTag)
if (memory_regions[enmTag].conn)
return memory_regions[enmTag].heap;
memory_regions[enmTag].conn = new Sub_rm_connection(REGION_SIZE);
memory_regions[enmTag].conn = new Sub_rm_connection(genode_env(), REGION_SIZE);
memory_regions[enmTag].heap = new Libc::Mem_alloc_impl(memory_regions[enmTag].conn);
return memory_regions[enmTag].heap;
@ -433,7 +434,9 @@ VMMDECL(RTHCPHYS) MMPage2Phys(PVM pVM, void *pvPage) {
VMMR3DECL(void *) MMR3PageAlloc(PVM pVM)
{
using Genode::Attached_ram_dataspace;
Attached_ram_dataspace * ds = new Attached_ram_dataspace(Genode::env()->ram_session(), 4096);
Attached_ram_dataspace * ds = new Attached_ram_dataspace(genode_env().ram(),
genode_env().rm(),
4096);
return ds->local_addr<void>();
}

65
repos/ports/src/virtualbox5/spec/nova/sup.cc
View File

@ -18,8 +18,8 @@
#include <util/flex_iterator.h>
#include <rom_session/connection.h>
#include <timer_session/connection.h>
#include <os/attached_rom_dataspace.h>
#include <os/attached_ram_dataspace.h>
#include <base/attached_rom_dataspace.h>
#include <base/attached_ram_dataspace.h>
#include <trace/timestamp.h>
#include <vmm/vcpu_thread.h>
@ -29,6 +29,7 @@
#include <nova/syscalls.h>
/* Genode's VirtualBox includes */
#include "vmm.h"
#include "vcpu.h"
#include "vcpu_svm.h"
#include "vcpu_vmx.h"
@ -40,11 +41,6 @@
extern "C" bool PGMUnmapMemoryGenode(void *, ::size_t);
/* XXX does not work on 32bit host - since vm memory is from 0 - 4G and
* such large areas can't be attached to a process
* We need several sub_rm areas .... XXX
*/
static Sub_rm_connection vm_memory((sizeof(void *) == 4 ? 2UL : 4UL) * 1024 * 1024 * 1024);
static Genode::List<Vcpu_handler> &vcpu_handler_list()
{
@ -67,19 +63,23 @@ static Vcpu_handler *lookup_vcpu_handler(unsigned int cpu_id)
/* Genode specific function */
static Genode::Attached_rom_dataspace hip_rom("hypervisor_info_page");
Nova::Hip &hip_rom()
{
static Genode::Attached_rom_dataspace hip_rom(genode_env(),
"hypervisor_info_page");
return *hip_rom.local_addr<Nova::Hip>();
}
void SUPR3QueryHWACCLonGenodeSupport(VM * pVM)
{
try {
Nova::Hip * hip = hip_rom.local_addr<Nova::Hip>();
pVM->hm.s.svm.fSupported = hip_rom().has_feature_svm();
pVM->hm.s.vmx.fSupported = hip_rom().has_feature_vmx();
pVM->hm.s.svm.fSupported = hip->has_feature_svm();
pVM->hm.s.vmx.fSupported = hip->has_feature_vmx();
if (hip->has_feature_svm() || hip->has_feature_vmx()) {
Genode::log("Using ", hip->has_feature_svm() ? "SVM " : "VMX ",
"virtualization extension.");
if (hip_rom().has_feature_svm() || hip_rom().has_feature_vmx()) {
Genode::log("Using ", hip_rom().has_feature_svm() ? "SVM" : "VMX",
" virtualization extension.");
return;
}
} catch (...) { /* if we get an exception let hardware support off */ }
@ -113,7 +113,9 @@ int SUPR3PageAllocEx(::size_t cPages, uint32_t fFlags, void **ppvPages,
" r3=", ppvPages, " r0=", pR0Ptr);
using Genode::Attached_ram_dataspace;
Attached_ram_dataspace * ds = new Attached_ram_dataspace(Genode::env()->ram_session(), cPages * 4096); /* XXX PAGE_SIZE ? */
Attached_ram_dataspace * ds = new Attached_ram_dataspace(genode_env().ram(),
genode_env().rm(),
cPages * 4096); /* XXX PAGE_SIZE ? */
*ppvPages = ds->local_addr<void>();
if (pR0Ptr)
*pR0Ptr = reinterpret_cast<RTR0PTR>(*ppvPages);
@ -136,6 +138,12 @@ int SUPR3PageAllocEx(::size_t cPages, uint32_t fFlags, void **ppvPages,
int SUPR3CallVMMR0Ex(PVMR0 pVMR0, VMCPUID idCpu, unsigned
uOperation, uint64_t u64Arg, PSUPVMMR0REQHDR pReqHdr)
{
/* XXX does not work on 32bit host - since vm memory is from 0 - 4G and
* such large areas can't be attached to a process
* We need several sub_rm areas .... XXX
*/
static Sub_rm_connection vm_memory(genode_env(), (sizeof(void *) == 4 ? 2UL : 4UL) * 1024 * 1024 * 1024);
static unsigned long chunkid = 1500;
switch (uOperation) {
@ -251,7 +259,7 @@ int SUPR3CallVMMR0Ex(PVMR0 pVMR0, VMCPUID idCpu, unsigned
Assert(req->idChunkUnmap == NIL_GMM_CHUNKID);
Assert(req->idChunkMap != NIL_GMM_CHUNKID);
Genode::Ram_dataspace_capability ds = Genode::env()->ram_session()->alloc(GMM_CHUNK_SIZE);
Genode::Ram_dataspace_capability ds = genode_env().ram().alloc(GMM_CHUNK_SIZE);
Genode::addr_t local_addr_offset = (req->idChunkMap - 1) << GMM_CHUNK_SHIFT;
enum { OFFSET_DS = 0, USE_LOCAL_ADDR = true };
@ -462,16 +470,9 @@ uint64_t genode_cpu_hz()
if (!cpu_freq) {
try {
using namespace Genode;
Rom_connection hip_rom("hypervisor_info_page");
Nova::Hip * const hip = env()->rm_session()->attach(hip_rom.dataspace());
cpu_freq = hip->tsc_freq * 1000;
cpu_freq = hip_rom().tsc_freq * 1000;
} catch (...) {
Genode::error("could not read out CPU frequency.");
Genode::error("could not read out CPU frequency");
Genode::Lock lock;
lock.lock();
}
@ -543,7 +544,7 @@ extern "C" void pthread_yield(void)
void *operator new (__SIZE_TYPE__ size, int log2_align)
{
static Libc::Mem_alloc_impl heap(Genode::env()->rm_session());
static Libc::Mem_alloc_impl heap(&genode_env().rm());
return heap.alloc(size, log2_align);
}
@ -555,22 +556,20 @@ bool create_emt_vcpu(pthread_t * pthread, ::size_t stack,
Genode::Affinity::Location location,
unsigned int cpu_id, const char * name)
{
Nova::Hip * hip = hip_rom.local_addr<Nova::Hip>();
if (!hip->has_feature_vmx() && !hip->has_feature_svm())
if (!hip_rom().has_feature_vmx() && !hip_rom().has_feature_svm())
return false;
static Genode::Pd_connection pd_vcpus("VM");
static Genode::Pd_connection pd_vcpus(genode_env(), "VM");
Vcpu_handler *vcpu_handler = 0;
if (hip->has_feature_vmx())
if (hip_rom().has_feature_vmx())
vcpu_handler = new (0x10) Vcpu_handler_vmx(genode_env(),
stack, attr, start_routine,
arg, cpu_session, location,
cpu_id, name, pd_vcpus);
if (hip->has_feature_svm())
if (hip_rom().has_feature_svm())
vcpu_handler = new (0x10) Vcpu_handler_svm(genode_env(),
stack, attr, start_routine,
arg, cpu_session, location,

15
repos/ports/src/virtualbox5/sup.cc
View File

@ -12,7 +12,7 @@
*/
/* Genode includes */
#include <os/attached_ram_dataspace.h>
#include <base/attached_ram_dataspace.h>
#include <trace/timestamp.h>
/* Genode/Virtualbox includes */
@ -27,6 +27,7 @@
/* libc memory allocator */
#include <libc_mem_alloc.h>
#include "vmm.h"
enum {
UPDATE_HZ = 1000,
@ -38,9 +39,9 @@ enum {
PSUPGLOBALINFOPAGE g_pSUPGlobalInfoPage;
struct Periodic_gip : public Genode::Thread_deprecated<4096>
struct Periodic_gip : public Genode::Thread
{
Periodic_gip() : Thread_deprecated("periodic_gip") { start(); }
Periodic_gip(Genode::Env &env) : Thread(env, "periodic_gip", 8192) { start(); }
static void update()
{
@ -98,7 +99,7 @@ struct Periodic_gip : public Genode::Thread_deprecated<4096>
struct Attached_gip : Genode::Attached_ram_dataspace
{
Attached_gip()
: Attached_ram_dataspace(Genode::env()->ram_session(), PAGE_SIZE)
: Attached_ram_dataspace(genode_env().ram(), genode_env().rm(), PAGE_SIZE)
{
g_pSUPGlobalInfoPage = local_addr<SUPGLOBALINFOPAGE>();
@ -134,13 +135,15 @@ struct Attached_gip : Genode::Attached_ram_dataspace
cpu->idApic = 0;
/* schedule periodic call of GIP update function */
static Periodic_gip periodic_gip;
static Periodic_gip periodic_gip(genode_env());
}
} static gip;
};
int SUPR3Init(PSUPDRVSESSION *ppSession)
{
static Attached_gip gip;
return VINF_SUCCESS;
}

1
repos/ports/src/virtualbox5/target.mk
View File

@ -23,7 +23,6 @@ vpath rt.cc $(REP_DIR)/src/virtualbox
vpath thread.cc $(REP_DIR)/src/virtualbox
LIBS += base
LIBS += config_args
LIBS += stdcxx
LIBS += virtualbox5-bios virtualbox5-recompiler virtualbox5-runtime \