void FF_Controller::Mark_Unit_Not_Busy(Flash_Address flash_address)
{
// Check to see if the unit_index is busy.
// For the HBC, only one device can be accessed at one time.
U32 unit_index = flash_address.Unit_Index();
CT_ASSERT(unit_index < Flash_Address::Num_Units(), FF_Controller::Mark_Unit_Not_Busy);
CT_ASSERT(FF_Controller::m_p_controller_context[unit_index],
FF_Controller::Mark_Unit_Not_Busy);
// Set callback context for this unit_index to null because it is
// no longer busy.
m_p_controller_context[unit_index] = 0;
if (m_can_units_overlap)
{
// See if another context is waiting for this unit_index.
if (!LIST_IS_EMPTY(&m_context_list_wait_unit[unit_index]))
{
m_p_flash->m_stats.Dec_Num_Waits_Unit(unit_index);
FF_Controller_Context *p_controller_context;
p_controller_context = (FF_Controller_Context *)LIST_REMOVE_HEAD(
&m_context_list_wait_unit[unit_index]);
TRACEF(TRACE_L5,
(EOL "Mark_Unit_Not_Busy Making context ready for unit_index = %d",
p_controller_context->m_flash_address.Unit_Index()));
// Queue context back on ready list for execution.
p_controller_context->Make_Ready();
}
} // m_can_units_overlap
else
{
// See if another context is waiting for any unit.
U32 num_units = Flash_Address::Num_Units();
for (U32 any_unit_index = 0; any_unit_index < num_units; any_unit_index++)
{
if (!LIST_IS_EMPTY(&m_context_list_wait_unit[any_unit_index]))
{
m_p_flash->m_stats.Dec_Num_Waits_Unit(any_unit_index);
FF_Controller_Context *p_controller_context;
p_controller_context = (FF_Controller_Context *)LIST_REMOVE_HEAD(
&m_context_list_wait_unit[any_unit_index]);
TRACEF(TRACE_L5,
(EOL "Mark_Unit_Not_Busy Making context ready for unit_index = %d",
p_controller_context->m_flash_address.Unit_Index()));
// Queue context back on ready list for execution.
p_controller_context->Make_Ready();
return;
}
}
} // NOT m_can_units_overlap
} // FF_Controller::Mark_Unit_Not_Busy
/**
* Fill in the child vtable with values inherited from the parent_vtable for all
* functions left NULL in the child vtable.
*
* @param parent_vtable The parent vtable from which to inherit.
* @param child_vtable The child vtable to which functions may be inherited.
* @param do_null_check Indicates whether an error should be thrown if a
* function in the child vtable is NULL after inheritance.
*/
my_rc_e
base1_inherit_vtable (const base1_vtable_st *parent_vtable,
base1_vtable_st *child_vtable,
bool do_null_check)
{
my_rc_e rc = MY_RC_E_SUCCESS;
/* Always add a new check here if functions are added. */
CT_ASSERT(5 == (sizeof(base1_vtable_st)/sizeof(void*)));
if ((NULL == parent_vtable) || (NULL == child_vtable)) {
LOG_ERR("Invalid input, parent_vtable(%p) "
"child_vtable(%p)", parent_vtable, child_vtable);
return (MY_RC_E_EINVAL);
}
INHERIT_VTABLE_FN(parent_vtable, child_vtable, delete_fn, do_null_check,
rc);
INHERIT_VTABLE_FN(parent_vtable, child_vtable, type_string_fn,
do_null_check, rc);
INHERIT_VTABLE_FN(parent_vtable, child_vtable, string_fn, do_null_check,
rc);
INHERIT_VTABLE_FN(parent_vtable, child_vtable, string_size_fn,
do_null_check, rc);
INHERIT_VTABLE_FN(parent_vtable, child_vtable, increase_val3_fn,
do_null_check, rc);
return (MY_RC_E_SUCCESS);
err_exit:
return (rc);
}
void SSD_Ddm::Decrement_Requests_Outstanding()
{
// Decrement the number of requests outstanding.
CT_ASSERT(m_num_requests_outstanding, Respond_To_BSA_Request);
m_num_requests_outstanding--;
TRACEF(TRACE_L5, ("\nDecrement_Requests_Outstanding: requests outstanding = %d after decrement",
m_num_requests_outstanding));
// Are there any requests outstanding?
if (m_num_requests_outstanding == 0)
{
// Are we waiting to process a format request?
if (m_p_format_message)
{
SSD_Ddm::Process_Format_Request(m_p_format_message);
return;
}
// Are we waiting to process a quiesce request?
if (m_p_quiesce_message)
{
Quiesce(m_p_quiesce_message);
return;
}
}
} // Decrement_Requests_Outstanding
Status CM_Frame_Table::Flush_Cache(Callback_Context *p_callback_context,
CM_CACHE_HANDLE cache_handle, int destroy)
{
TRACE_ENTRY(CM_Frame_Table::Flush_Cache);
// Allocate a child context of the caller's context.
// When our child context terminates, the parent
// context will be scheduled to run.
CT_ASSERT((sizeof(CM_Cache_Context) <= Callback_Context::Get_Max_Context_Size()),
CM_Frame_Table::Flush_Cache);
CM_Cache_Context *p_child_context =
(CM_Cache_Context *)p_callback_context->Allocate_Child(sizeof(CM_Cache_Context));
if (p_child_context == 0)
return CM_NO_MEMORY;
// Save parameters in context.
p_child_context->m_p_frame_table = this;
p_child_context->m_cache_handle = cache_handle;
p_child_context->m_destroy = destroy;
// Start the flush operation
p_child_context->Set_Callback(&Flush_Next);
p_callback_context->Make_Children_Ready();
// Return to caller.
return OK;
} // CM_Frame_Table::Flush_Cache
void CM_Frame_Table::Validate_Frames()
{
CM_Frame *p_frame;
CM_Frame *p_frame1;
I64 page_number;
// Look at every frame
U32 index;
U32 index1;
for (index = 0; index < m_num_page_frames; index++)
{
p_frame = m_p_frame_array + index;
page_number = p_frame->Get_Page_Number();
if (page_number != -1)
{
// Make sure no other frame has the same address
for (index1 = 0; index1 < m_num_page_frames; index1++)
{
if (index != index1)
{
p_frame1 = m_p_frame_array + index1;
CT_ASSERT((p_frame->Get_Page_Number() !=
p_frame1->Get_Page_Number()), Validate_Frames);
}
}
}
}
} // Validate_Frames
perfmon_multi_membership_t(perfmon_collection_t *collection,
// This block of (perfmon_t *perfmon, const char
// *name, ) is to be repeated as many times as needed.
Args... args) {
CT_ASSERT(check_perfmon_multi_membership_args_t<Args...>::value);
init(collection, sizeof...(Args) / 2, args...);
}
void CM_Frame_Table::Validate_Dirty_Clock()
{
if (m_num_pages_dirty_clock == 0)
return;
// Count the number of frames in the clock.
U32 num_pages_clock = 0;
// Point to the first frame in the clock.
CM_Frame *p_first_frame = m_p_dirty_clock_frame;
// Point to the first frame to test.
CM_Frame *p_frame = m_p_dirty_clock_frame;
while(true)
{
if (!p_frame->Is_Dummy_Frame())
num_pages_clock++;
// Point to the next frame in the list each time around
p_frame = (CM_Frame *)p_frame->m_list.forward_link;
// Are we back at the beginning?
if (p_frame == p_first_frame)
{
CT_ASSERT((num_pages_clock == m_num_pages_dirty_clock), Validate_Dirty_Clock);
return;
}
}
} // Validate_Dirty_Clock
const char* NVEventGetEventStr(NVEventType eventType)
{
switch(eventType)
{
case NV_EVENT_KEY: return "NV_EVENT_KEY";
case NV_EVENT_CHAR: return "NV_EVENT_CHAR";
case NV_EVENT_TOUCH: return "NV_EVENT_TOUCH";
case NV_EVENT_MULTITOUCH: return "NV_EVENT_MULTITOUCH";
case NV_EVENT_ACCEL: return "NV_EVENT_ACCEL";
case NV_EVENT_START: return "NV_EVENT_START";
case NV_EVENT_RESTART: return "NV_EVENT_RESTART";
case NV_EVENT_RESUME: return "NV_EVENT_RESUME";
case NV_EVENT_FOCUS_GAINED: return "NV_EVENT_FOCUS_GAINED";
case NV_EVENT_SURFACE_CREATED: return "NV_EVENT_SURFACE_CREATED";
case NV_EVENT_SURFACE_SIZE: return "NV_EVENT_SURFACE_SIZE";
case NV_EVENT_SURFACE_DESTROYED: return "NV_EVENT_SURFACE_DESTROYED";
case NV_EVENT_FOCUS_LOST: return "NV_EVENT_FOCUS_LOST";
case NV_EVENT_PAUSE: return "NV_EVENT_PAUSE";
case NV_EVENT_STOP: return "NV_EVENT_STOP";
case NV_EVENT_QUIT: return "NV_EVENT_QUIT";
case NV_EVENT_USER: return "NV_EVENT_USER";
case NV_EVENT_LONG_CLICK: return "NV_EVENT_LONG_CLICK";
case NV_EVENT_MWM: return "NV_EVENT_MWM";
}
// update this if you end up having to edit something.
CT_ASSERT(NEED_TO_ADD_STRING_HERE, NV_EVENT_NUM_EVENTS == 19);
return "unknown event type!";
}
static inline uint32 * GetToneWritingBaseAddr_Core( uint32 chid, uint32 sid,
uint32 ToneBuf[][TONE_FIFO_SIZE*RX_BUF_SIZE/4*MAX_BAND_FACTOR],
uint32 tone_r[], uint32 tone_w[],
uint32 tone_sid[] )
{
CT_ASSERT( RX_BUF_SIZE == TX_BUF_SIZE ); // make sure the two are the same
uint32 next_wi;
if( tone_w[ chid ] == tone_r[ chid ] )
tone_sid[ chid ] = sid; /* fifo is empty, so accept this sid */
else if( tone_sid[ chid ] == sid )
; /* fifo is not empty, so accept identical sid only */
else {
printk( "tone sid=%d,%d\n", tone_sid[ chid ], sid ); /* fifo is full, or sid not match */
return NULL;
}
next_wi = ( tone_w[ chid ] + 1 ) % TONE_FIFO_SIZE;
if( next_wi == tone_r[ chid ] ) {
printk( "tF(%d) ", chid );
return NULL;
}
return &ToneBuf[ chid ][tone_w[ chid ] * RX_BUF_SIZE/4 * MAX_BAND_FACTOR ];
}
void test_b5(Functor&& f) {
NonCopyable arg;
// Run invoke and check the return value.
auto ret = ct::can_invoke(std::forward<Functor>(f), std::move(arg));
//assert(ret == 42);
CT_ASSERT(decltype(ret){});
}
void CM_Frame_Table::Validate_Clock()
{
if (m_num_pages_clock == 0)
return;
// Count the number of frames in the clock.
U32 num_pages_clock = 0;
// Count the number of replaceable frames in the clock.
U32 num_pages_replaceable = 0;
// Point to the first frame in the clock.
CM_Frame *p_first_frame = m_p_clock_frame;
// Point to the first frame to test.
CM_Frame *p_frame = m_p_clock_frame;
while(true)
{
// If we are pointing to the head of the list
if (!p_frame->Is_Dummy_Frame())
{
num_pages_clock++;
// If this frame is locked, we can't replace it.
if (!p_frame->Is_Page_Locked())
num_pages_replaceable++;
} // NOT dummy frame
// Point to the next frame in the list each time around
p_frame = (CM_Frame *)p_frame->m_list.forward_link;
// Are we back at the beginning?
if (p_frame == p_first_frame)
{
CT_ASSERT((num_pages_clock == m_num_pages_clock), Validate_Clock);
CT_ASSERT((num_pages_replaceable == m_num_pages_replaceable), Validate_Clock);
return;
}
}
} // Validate_Clock
int main() {
{
using f = sig<N<0>, N<1>, N<2>, N<3>, N<4>>;
using test = ct::push_back_args_t<f, int&, char*>;
using expect = sig<N<0>, N<1>, N<2>, N<3>, N<4>, int&, char*>;
CT_ASSERT(std::is_same<test, expect>::value);
}
}
void Set_Bad_Block(Flash_Address flash_address, U32 offset)
{
// Get array number for the next byte.
U32 array = flash_address.Array();
U32 column = flash_address.Column();
U32 unit = flash_address.Unit_Index();
// Get the device index for the next byte.
// a concatenation of bank and device number.
// C C C C C C C C C b b D D D
U32 device_index = Flash_Address::Device_Index_From_Offset(offset);
// Get the offset in the device page for the next byte.
U32 device_column = Flash_Address::Device_Column_From_Offset(offset);
// Get the page address for the next byte.
U32 page_address = flash_address.Page_Index();
// Calculate the byte address in simulated memory for the
// next dest byte.
char *p_destination;
U32 column_offset = (U32)(column * Flash_Address::Bytes_Per_Column() );
U32 device_offset = device_index * Flash_Address::Bytes_Per_Device_Page();
U32 page_offset = page_address * Flash_Address::Bytes_Per_Page();
U32 array_offset = array * (U32)Flash_Address::Bytes_Per_Array();
p_destination = p_mem_file
+ column_offset
+ device_offset
+ page_offset
+ array_offset
+ device_column;
// Make sure we don't write past the end of memory buffer.
CT_ASSERT((p_destination <= p_mem_file_last), Set_Bad_Block);
U32 num_bytes = Flash_Address::Bytes_Per_Device_Page();
U32 num_devices = Flash_Address::Device_Pages_Per_Page();
char *p_device_byte;
#if 0
for (U32 index = 0; index < num_bytes; index++)
{
p_device_byte = p_destination + index * num_devices;
// Store the next byte in the destination.
*(p_device_byte) = 0;
}
#else
*p_destination = 0;
#endif
} // Set_Bad_Block
void test_b34(Functor&& f) {
// Create the callable object.
typedef int TestClass::*ClassFunc;
ClassFunc func_ptr = &TestClass::data;
// Run invoke and check the return value.
auto ret =
ct::can_invoke(func_ptr, std::forward<Functor>(f));
//assert(ret == 42);
CT_ASSERT(decltype(ret){});
}
void SSD_Ddm::Process_Quiesce(void *p_context, Status status)
{
TRACE_ENTRY(SSD_Ddm::Process_Quiesce);
SSD_Request_Context *p_request_context = (SSD_Request_Context *)p_context;
SSD_Ddm *p_ddm = p_request_context->m_p_ddm;
CT_ASSERT((p_ddm->m_num_requests_outstanding == 0), SSD_Ddm::Process_Quiesce);
CT_ASSERT(p_ddm->m_p_quiesce_message, SSD_Ddm::Process_Quiesce);
if (status == OK)
Tracef(EOL "Flash file system quiesced.");
else
Tracef(EOL "Flash file system quiesce failed, status = %d.", status);
// Free all the memory that we allocated.
delete (p_ddm->m_p_callback_context_memory);
p_ddm->m_p_callback_context_memory = 0;
delete (p_ddm->m_p_flash_file_system_memory);
p_ddm->m_p_flash_file_system_memory = 0;
// Did this quiesce message come from a reset?
if (p_ddm->m_p_quiesce_message!= p_ddm->m_p_reset_message)
// Let Chaos know we are quiesced.
p_ddm->Reply(p_ddm->m_p_quiesce_message);
else
{
// Reset the hardware
WARM_RESET_REGISTER = 1;
// Never returns!
}
// Zero pointer to quiesce message.
// This was our mark on the wall to indicate we were processing a quiesce.
p_ddm->m_p_quiesce_message = 0;
} // SSD_Ddm::Process_Quiesce
void Device_Timer_Expiration_Routine(U32 id)
{
CT_ASSERT(id < FF_NUM_UNITS_MAX, Device_Timer_Expiration_Routine);
Callback_Context *p_callback_context = timer_context[id];
if (p_callback_context == 0)
return;
timer_context[id] = 0;
p_callback_context->Make_Ready();
} // Device_Timer_Expiration_Routine
void CM_Cache::Validate()
{
// Only validate if simulating -- too time-consuming otherwise.
#ifdef SIM
m_p_frame_table->Validate();
if (m_p_frame_table_2)
m_p_frame_table_2->Validate();
// Validate page numbers
CM_Frame *p_frame;
U32 index;
U32 num_page_frames = m_p_frame_table->Num_Page_Frames();
for (index = 0; index < num_page_frames; index++)
{
p_frame = Get_Frame(index + 1); // frame indexes start with 1
U32 frame_index;
U32 frame_index1;
frame_index = p_frame->Get_Frame_Index();
// This page number must be present.
CT_ASSERT(frame_index == (index + 1), Validate);
I64 page_number = p_frame->Get_Page_Number();
if (page_number != -1)
{
frame_index1 = Get_Frame_Index(page_number);
CT_ASSERT((frame_index1 == frame_index), Validate);
}
else
{
CT_ASSERT((p_frame->Is_Page_Clean()), Validate);
CT_ASSERT((!p_frame->Is_Page_Locked()), Validate);
}
}
#endif // SIM
}
void test_b12(Functor&& f) {
// Create the callable object.
typedef Signature TestClass::*ClassFunc;
ClassFunc func_ptr = &TestClass::operator();
// Create the dummy arg.
NonCopyable arg;
// Run invoke and check the return value.
auto ret =
ct::can_invoke(func_ptr, std::forward<Functor>(f), std::move(arg));
//assert(ret == 42);
CT_ASSERT(decltype(ret){});
}
int main() {
{
using f = sig<N<0>, N<1>, N<2>, N<3>, N<4>>;
using test = ct::replace_args_t<0, f, int, char>;
using expect = sig<int, char, N<2>, N<3>, N<4>>;
CT_ASSERT(std::is_same<test, expect>::value);
}
{
using f = sig<N<0>, N<1>, N<2>, N<3>, N<4>>;
using test = ct::replace_args_t<1, f, int, char>;
using expect = sig<N<0>, int, char, N<3>, N<4>>;
CT_ASSERT(std::is_same<test, expect>::value);
}
{
using f = sig<N<0>, N<1>, N<2>, N<3>, N<4>>;
using test = ct::replace_args_t<2, f, int, char>;
using expect = sig<N<0>, N<1>, int, char, N<4>>;
CT_ASSERT(std::is_same<test, expect>::value);
}
{
using f = sig<N<0>, N<1>, N<2>, N<3>, N<4>>;
using test = ct::replace_args_t<3, f, int, char>;
using expect = sig<N<0>, N<1>, N<2>, int, char>;
CT_ASSERT(std::is_same<test, expect>::value);
}
{
using f = sig<N<0>, N<1>, N<2>, N<3>, N<4>>;
using test = ct::replace_args_t<4, f, int, char, short, void*>;
using expect = sig<N<0>, N<1>, N<2>, N<3>, int, char, short, void*>;
CT_ASSERT(std::is_same<test, expect>::value);
}
}
Status CM_Get_Event_Data(CM_CACHE_HANDLE cache_handle,
CM_EVENT_DATA *p_event_data_buffer,
U32 size_buffer)
{
#ifndef _WINDOWS
CT_ASSERT(IS_ALIGNED_8(p_event_data_buffer), CM_Get_Event_Data);
#endif
CM_Cache *p_cache = CM_Cache::Validate_Cache_Handle(cache_handle);
if (p_cache == 0)
return CM_ERROR(INVALID_CACHE_HANDLE);
p_cache->Get_Event_Data(p_event_data_buffer, size_buffer);
return OK;
} // CM_Get_Event_Data
STATUS Create_Bad_Sector(
U32 device,
UNSIGNED offset, // offset in file
UNSIGNED num_bytes // number of bytes
)
{
char *p_data = p_mem_file + (device * Flash_Address::Pages_Per_Device()
* Flash_Address::Bytes_Per_Page()) + offset;
char *p_data_last = p_data + num_bytes;
CT_ASSERT((p_data_last <= p_mem_file_last), Create_Bad_Sector);
memset(p_data, 0X55, num_bytes);
return OK;
} // Create_Bad_Sector
Status CM_Get_Statistics(CM_CACHE_HANDLE cache_handle,
CM_STATISTICS *p_statistics_buffer,
U32 size_buffer)
{
#ifndef _WINDOWS
CT_ASSERT(IS_ALIGNED_8(p_statistics_buffer), CM_Get_Statistics);
#endif
CM_Cache *p_cache = CM_Cache::Validate_Cache_Handle(cache_handle);
if (p_cache == 0)
return CM_ERROR(INVALID_CACHE_HANDLE);
p_cache->Find_Waiting_Contexts();
p_cache->Find_Open_Pages();
p_cache->Get_Statistics(p_statistics_buffer, size_buffer);
return OK;
} // CM_Get_Statistics
const char* NVEventGetEventStr(NVEventType eventType)
{
switch(eventType)
{
case NV_EVENT_KEY: return "NV_EVENT_KEY";
case NV_EVENT_CHAR: return "NV_EVENT_CHAR";
case NV_EVENT_TOUCH: return "NV_EVENT_TOUCH";
case NV_EVENT_MULTITOUCH: return "NV_EVENT_MULTITOUCH";
case NV_EVENT_ACCEL: return "NV_EVENT_ACCEL";
case NV_EVENT_WINDOW_SIZE: return "NV_EVENT_WINDOW_SIZE";
case NV_EVENT_QUIT: return "NV_EVENT_QUIT";
case NV_EVENT_PAUSE: return "NV_EVENT_PAUSE";
case NV_EVENT_RESUME: return "NV_EVENT_RESUME";
}
// update this if you end up having to edit something.
CT_ASSERT(NEED_TO_ADD_STRING_HERE, NV_EVENT_NUM_EVENTS == 9);
return "unknown event type!";
}
//得到一个空闲的用户
CCUser* CCUserManager::GetOneFreeUser(CT_DWORD userID, CCNetInterface* pNetInterface)
{
_AUTOMUTEX(&m_mutex);
if (Find(pNetInterface))
{
UFM_IT it = m_userFindMap.find(pNetInterface);
if (it != m_userFindMap.end())
{
m_userFindMap.erase(it);
}
}
CCUser* pUser = 0;
CT_BOOL bFind = Find(userID, &pUser);
if (bFind)
{
pUser->Init();
pUser->SetUserID(userID);
pUser->SetNetInterface(pNetInterface);
pUser->SetHeartBeat();
m_userFindMap.insert(UserIDFindMap::value_type(pNetInterface, userID));
return pUser;
}
pUser = G_UserPool.NewObj();
CT_ASSERT(pUser != 0 || "G_UserPool.NewObj();");
if (pUser == 0)
{
return 0;
}
if (!bFind && pUser != 0)
{
pUser->Init();
pUser->SetUserID(userID);
pUser->SetNetInterface(pNetInterface);
pUser->SetHeartBeat();
m_userDataMap.insert(UserDataMap::value_type(userID, pUser));
m_userFindMap.insert(UserIDFindMap::value_type(pNetInterface, userID));
}
return pUser;
}
STATUS SSD_Ddm::Quiesce(Message *p_quiesce_message) // virtual
{
TRACE_ENTRY(SSD_Ddm::Quiesce);
// Save pointer to quiesce message.
// When this pointer is non zero, we are processing a quiesce.
CT_ASSERT(m_p_quiesce_message == 0, SSD_Ddm::Process_Quiesce);
m_p_quiesce_message = p_quiesce_message;
Tracef(EOL "Beginning flash file system quiesce.");
#ifdef PHS_REPORTER
// Start the Status reporter
RqDdmReporter *pRqReporter = new RqDdmReporter(PHS_STOP, PHS_SSD_STATUS, MyDid, MyVdn);
Send(pRqReporter, (ReplyCallback) &DiscardReply);
// Start the Performance reporter
RqDdmReporter *pRqReporter = new RqDdmReporter(PHS_STOP, PHS_SSD_PERFORMANCE, MyDid, MyVdn);
Send(pRqReporter, (ReplyCallback) &DiscardReply);
#endif
#if 0 // TEMPORARY always allow quiesce for debugging
// Are there any requests outstanding?
if (m_num_requests_outstanding)
{
// If so, Quiesce will be called by Respond_To_BSA_Request
// when the number of requests goes to zero.
Tracef(EOL "Waiting for %d outstanding requests to quiesce", m_num_requests_outstanding);
return OK;
}
#endif
// Set up the callback context to call Process_Quiesce
// when the file system has been closed.
m_request_context.Set_Callback(&Process_Quiesce);
// Start the close operation.
FF_Close(m_flash_handle, &m_request_context);
return OK;
} // SSD_Ddm::Quiesce
void CM_Frame_Table::Inc_Replaceable_Pages(LIST *p_list_waiting_contexts)
{
TRACE_ENTRY(CM_Frame_Table::Inc_Replaceable_Pages);
// Increment number of replaceable pages.
m_num_pages_replaceable++;
CT_ASSERT((m_num_pages_replaceable <= m_num_page_frames), CM_Frame_Table::Inc_Replaceable_Pages);
m_p_stats->Set_Num_Pages_Replaceable(m_num_pages_replaceable);
// See if any context is waiting for a frame.
if (LIST_IS_EMPTY(&m_list_wait_frame))
return;
// There is a context waiting for a page frame.
// Remove it from the list and put it on the ready list.
Callback_Context *p_callback_context =
(Callback_Context *)LIST_REMOVE_TAIL(&m_list_wait_frame);
m_p_stats->Dec_Num_Waits_For_Page_Frame();
LIST_INSERT_TAIL(p_list_waiting_contexts, &p_callback_context->m_list);
} // CM_Frame_Table::Inc_Replaceable_Pages
void FF_Controller::Mark_Buss_Not_Busy(Flash_Address flash_address)
{
// Turn off the busy flag.
CT_ASSERT((m_buss_context), FF_Controller::Mark_Buss_Not_Busy);
m_buss_context = 0;
// See if another context is waiting for the buss.
if (!LIST_IS_EMPTY(&m_context_list_wait_buss))
{
m_p_flash->m_stats.Dec_Num_Waits_Buss();
FF_Controller_Context *p_controller_context;
p_controller_context = (FF_Controller_Context *)LIST_REMOVE_HEAD(
&m_context_list_wait_buss);
TRACEF(TRACE_L5,
(EOL "Mark_Buss_Not_Busy Making waiting context ready for unit_index = %d",
p_controller_context->m_flash_address.Unit_Index()));
// Queue context back on ready list for execution..
p_controller_context->Make_Ready();
}
} // FF_Controller::Mark_Buss_Not_Busy
int main() {
{
using f = void(foo::*)();
using l = void(foo::*)() &;
using r = void(foo::*)() &&;
using c = void(foo::*)() const;
using cl = void(foo::*)() const &;
using cr = void(foo::*)() const &&;
using v = void(foo::*)() volatile;
using vl = void(foo::*)() volatile &;
using vr = void(foo::*)() volatile &&;
using cv = void(foo::*)() const volatile;
using cvl = void(foo::*)() const volatile &;
using cvr = void(foo::*)() const volatile &&;
CT_ASSERT(std::is_same<f, TRAIT(remove_member_reference, f)>{});
CT_ASSERT(std::is_same<c, TRAIT(remove_member_reference, c)>{});
CT_ASSERT(std::is_same<v, TRAIT(remove_member_reference, v)>{});
CT_ASSERT(std::is_same<cv, TRAIT(remove_member_reference, cv)>{});
CT_ASSERT(std::is_same<f, TRAIT(remove_member_reference, l)>{});
CT_ASSERT(std::is_same<c, TRAIT(remove_member_reference, cl)>{});
CT_ASSERT(std::is_same<v, TRAIT(remove_member_reference, vl)>{});
CT_ASSERT(std::is_same<cv, TRAIT(remove_member_reference, cvl)>{});
CT_ASSERT(std::is_same<f, TRAIT(remove_member_reference, r)>{});
CT_ASSERT(std::is_same<c, TRAIT(remove_member_reference, cr)>{});
CT_ASSERT(std::is_same<v, TRAIT(remove_member_reference, vr)>{});
CT_ASSERT(std::is_same<cv, TRAIT(remove_member_reference, cvr)>{});
}
{
using f = void();
using l = void() &;
using r = void() &&;
using c = void() const;
using cl = void() const &;
using cr = void() const &&;
using v = void() volatile;
using vl = void() volatile &;
using vr = void() volatile &&;
using cv = void() const volatile;
using cvl = void() const volatile &;
using cvr = void() const volatile &&;
CT_ASSERT(std::is_same<f, TRAIT(remove_member_reference, f)>{});
CT_ASSERT(std::is_same<c, TRAIT(remove_member_reference, c)>{});
CT_ASSERT(std::is_same<v, TRAIT(remove_member_reference, v)>{});
CT_ASSERT(std::is_same<cv, TRAIT(remove_member_reference, cv)>{});
CT_ASSERT(std::is_same<f, TRAIT(remove_member_reference, l)>{});
CT_ASSERT(std::is_same<c, TRAIT(remove_member_reference, cl)>{});
CT_ASSERT(std::is_same<v, TRAIT(remove_member_reference, vl)>{});
CT_ASSERT(std::is_same<cv, TRAIT(remove_member_reference, cvl)>{});
CT_ASSERT(std::is_same<f, TRAIT(remove_member_reference, r)>{});
CT_ASSERT(std::is_same<c, TRAIT(remove_member_reference, cr)>{});
CT_ASSERT(std::is_same<v, TRAIT(remove_member_reference, vr)>{});
CT_ASSERT(std::is_same<cv, TRAIT(remove_member_reference, cvr)>{});
}
}
int
main (int argc, char **argv)
{
int c;
int err;
int nomtab = 0;
unsigned long flags = MS_NODEV;
char *host_name;
char *mount_point;
struct vbsf_mount_info_new mntinf;
struct vbsf_mount_opts opts =
{
0, /* uid */
0, /* gid */
0, /* ttl */
~0U, /* dmode */
~0U, /* fmode*/
0, /* dmask */
0, /* fmask */
0, /* ronly */
0, /* noexec */
0, /* nodev */
0, /* nosuid */
0, /* remount */
"\0", /* nls_name */
NULL, /* convertcp */
};
mntinf.nullchar = '\0';
mntinf.signature[0] = VBSF_MOUNT_SIGNATURE_BYTE_0;
mntinf.signature[1] = VBSF_MOUNT_SIGNATURE_BYTE_1;
mntinf.signature[2] = VBSF_MOUNT_SIGNATURE_BYTE_2;
mntinf.length = sizeof(mntinf);
if (getuid())
panic("Only root can mount shared folders from the host.\n");
if (!argv[0])
argv[0] = "mount.vboxsf";
/* Compile-time assertions */
CT_ASSERT(sizeof(uid_t) == sizeof(int));
CT_ASSERT(sizeof(gid_t) == sizeof(int));
while ((c = getopt(argc, argv, "rwno:h")) != -1)
{
switch (c)
{
default:
fprintf(stderr, "unknown option `%c:%#x'\n", c, c);
case '?':
case 'h':
usage(argv[0]);
case 'r':
opts.ronly = 1;
break;
case 'w':
opts.ronly = 0;
case 'o':
process_mount_opts(optarg, &opts);
break;
case 'n':
nomtab = 1;
break;
}
}
if (argc - optind < 2)
usage(argv[0]);
host_name = argv[optind];
mount_point = argv[optind + 1];
if (opts.convertcp)
convertcp(opts.convertcp, host_name, &mntinf);
else
{
if (strlen(host_name) > MAX_HOST_NAME - 1)
panic("host name is too big\n");
strcpy(mntinf.name, host_name);
}
if (strlen(opts.nls_name) > MAX_NLS_NAME - 1)
panic("%s: the character set name for I/O is too long.\n", argv[0]);
strcpy(mntinf.nls_name, opts.nls_name);
if (opts.ronly)
flags |= MS_RDONLY;
if (opts.noexec)
flags |= MS_NOEXEC;
if (opts.nodev)
flags |= MS_NODEV;
mntinf.uid = opts.uid;
mntinf.gid = opts.gid;
mntinf.ttl = opts.ttl;
mntinf.dmode = opts.dmode;
mntinf.fmode = opts.fmode;
mntinf.dmask = opts.dmask;
mntinf.fmask = opts.fmask;
/*
* Note: When adding and/or modifying parameters of the vboxsf mounting
* options you also would have to adjust VBoxServiceAutoMount.cpp
* to keep this code here slick without having VbglR3.
*/
err = mount(NULL, mount_point, "vboxsf", flags, &mntinf);
if (err == -1 && errno == EPROTO)
{
/* Sometimes the mount utility messes up the share name. Try to
* un-mangle it again. */
char szCWD[4096];
size_t cchCWD;
if (!getcwd(szCWD, sizeof(szCWD)))
panic_err("%s: failed to get the current working directory", argv[0]);
cchCWD = strlen(szCWD);
if (!strncmp(host_name, szCWD, cchCWD))
{
while (host_name[cchCWD] == '/')
++cchCWD;
/* We checked before that we have enough space */
strcpy(mntinf.name, host_name + cchCWD);
}
err = mount(NULL, mount_point, "vboxsf", flags, &mntinf);
}
if (err == -1 && errno == EPROTO)
{
/* New mount tool with old vboxsf module? Try again using the old
* vbsf_mount_info_old structure. */
struct vbsf_mount_info_old mntinf_old;
memcpy(&mntinf_old.name, &mntinf.name, MAX_HOST_NAME);
memcpy(&mntinf_old.nls_name, mntinf.nls_name, MAX_NLS_NAME);
mntinf_old.uid = mntinf.uid;
mntinf_old.gid = mntinf.gid;
mntinf_old.ttl = mntinf.ttl;
err = mount(NULL, mount_point, "vboxsf", flags, &mntinf_old);
}
if (err)
panic_err("%s: mounting failed with the error", argv[0]);
if (!nomtab)
{
err = vbsfmount_complete(host_name, mount_point, flags, &opts);
switch (err)
{
case 0: /* Success. */
break;
case 1:
panic_err("%s: Could not update mount table (failed to create memstream).", argv[0]);
break;
case 2:
panic_err("%s: Could not open mount table for update.", argv[0]);
break;
case 3:
/* panic_err("%s: Could not add an entry to the mount table.", argv[0]); */
break;
default:
panic_err("%s: Unknown error while completing mount operation: %d", argv[0], err);
break;
}
}
exit(EXIT_SUCCESS);
}
//处理建造
CT_VOID CCCityUserBuildEvent::DisposeUpgradeBuilding(const CMD_G_UpgradeBuild& ubData)
{
//基本建筑数据关联检测（判断发来的数据是否合法）
G_Building build = {0};
G_BuildingType bt = {0};
if(!CCBuildingScriptSetting::getSingleton().GetBuildingData(ubData.iBuildID, &build))
{
CCLogMeg::getSingleton().WriteError("CCCityUserBuildEvent::DisposeUpgradeBuilding: CCBuildingScriptSetting::getSingleton().GetBuildingData Can't find user id: %i : buildID=%i", ubData.dwUserID, ubData.iBuildID);
return;
}
if(!CCBuildingScriptSetting::getSingleton().GetBuildTypeWithID(ubData.iBuildID, &bt))
{
CCLogMeg::getSingleton().WriteError("CCCityUserBuildEvent::DisposeUpgradeBuilding: CCBuildingScriptSetting::getSingleton().GetBuildTypeWithID Can't find user id: %i : buildID=%i", ubData.dwUserID, ubData.iBuildID);
return;
}
//查找是否正在到达升级限制和是否正在升级
CCUser* pUser = 0;
if(!CCUserManager::getSingleton().Find(ubData.dwUserID, &pUser))
{
CCLogMeg::getSingleton().WriteError("CCCityUserBuildEvent::DisposeUpgradeBuilding: Can't find user id: %i", ubData.dwUserID);
return;
}
//vip add 如果建筑是vip特权建筑，判断vip特权
int iPriID=0;
if ((iPriID=G_GetVipPriIDByBuildID(ubData.iBuildID))>0)
{
if (!pUser->m_userVip.VipHasPrivilege(iPriID))
{
CCLogMeg::getSingleton().WriteError("CCCityUserBuildEvent::DisposeUpgradeBuilding: build id: %d need vip pri %d \n", ubData.iBuildID,iPriID );
pUser->CloseNet();
return;
}
}
//判断建筑所在区域是否解锁
CT_INT32 iRegionID=0;
CCRegionScriptSetting::getSingleton().GetRegionIDByBuildID(ubData.iBuildID,&iRegionID);
if(!pUser->m_userRegion.GetRegionStatus(iRegionID))
{
CCLogMeg::getSingleton().WriteError("CCCityUserBuildEvent::DisposeUpgradeBuilding: build id: %d the region %d is unlock\n", ubData.iBuildID, iRegionID);
pUser->CloseNet();
return;
}
//判断任务是否完成
if(!pUser->m_userTask.ViewCompleteTask(build.iTaskID) && build.iTaskID != 0)
{
SendBuildError(pUser, MAIN_G_APPLY_UPGRADE_CITY, SUB_G_APPLY_UPGRADE_BUILD_FAIL, CBF_TASK_FAIL);
return;
}
//判断建筑需要的领主和文明等级
MasterVariableData mvd = {0};
pUser->m_userBase.GetMasterData(mvd);
if (mvd.stCivili.iLevel < build.iCivilGrade)
{
SendBuildError(pUser, MAIN_G_APPLY_UPGRADE_CITY, SUB_G_APPLY_UPGRADE_BUILD_FAIL, CBF_CIVILI_GRADE_LOW_FAIL);
return ;
}
if (mvd.stGrade.iLevel< build.iMasterGrade )
{
SendBuildError(pUser, MAIN_G_APPLY_UPGRADE_CITY, SUB_G_APPLY_UPGRADE_BUILD_FAIL, CBF_MASTER_GRADE_LOW_FAIL);
return ;
}
//得到用户建筑数据
BuildingData buildData={0};
if(pUser->m_userBuilding. FindBuildData(ubData.iBuildID, buildData))
{
if (buildData.iGrade >= bt.iMaxGrade)
{
SendBuildError(pUser, MAIN_G_APPLY_UPGRADE_CITY, SUB_G_APPLY_UPGRADE_BUILD_FAIL, CBF_TOP_GRADE_FAIL);
return ;
}
if (pUser->m_userBuilding. FindUpgradeBuildData(ubData.iBuildID))
{
SendBuildError(pUser, MAIN_G_APPLY_UPGRADE_CITY, SUB_G_APPLY_UPGRADE_BUILD_FAIL, CBF_UPGRADING_FAIL);
return;
}
}
//图腾等级不能超过领主等级，建筑等级不能超过图腾等级
if (buildData.iID == BUILIDING_ID_TOTEM)
{
MasterLevelInfo mle = {0};
pUser->m_userBase.GetMasterGrade(mle);
if (buildData.iGrade >= mle.iLevel)
{
SendBuildError(pUser, MAIN_G_APPLY_UPGRADE_CITY, SUB_G_APPLY_UPGRADE_BUILD_FAIL, CBF_MASTER_FAIL);
return;
}
}else{
BuildingData totem = {0};
if(!pUser->m_userBuilding.FindBuildData(BUILIDING_ID_TOTEM, totem))
{
CT_ASSERT(false || "CCCityUserBuildEvent::DisposeUpgradeBuilding 致命的错误没有发现图腾建筑");
CCLogMeg::getSingleton().WriteError("CCCityUserBuildEvent::DisposeUpgradeBuilding 致命的错误没有发现图腾建筑 usid =%i", ubData.dwUserID);
return;
}
if (buildData.iGrade >= totem.iGrade)
{
SendBuildError(pUser, MAIN_G_APPLY_UPGRADE_CITY, SUB_G_APPLY_UPGRADE_BUILD_FAIL, CBF_TOTEM_FAIL);
return;
}
}
//手动生产建筑是否在生产
if (pUser->m_userBuilding. FindBuildingProduct(ubData.iBuildID))
{
SendBuildError(pUser, MAIN_G_APPLY_UPGRADE_CITY, SUB_G_APPLY_UPGRADE_BUILD_FAIL, CBF_PRODUCTING_FAIL);
return ;
}
if (pUser->m_userEvent.FindBuildingEventByID(ubData.iBuildID))
{
SendBuildError(pUser, MAIN_G_APPLY_UPGRADE_CITY, SUB_G_APPLY_UPGRADE_BUILD_FAIL, CBF_EVENTING_FAIL);
return ;
}
//得到升级数据
G_BuildingUpgrade bu ={0};
if (! CCBuildingScriptSetting::getSingleton().GetBuildingUpgradeDataWithID( ubData.iBuildID, buildData.iGrade+1, &bu))
{
SendBuildError(pUser, MAIN_G_APPLY_UPGRADE_CITY, SUB_G_APPLY_UPGRADE_BUILD_FAIL, CBF_DATA_FAIL);
CCLogMeg::getSingleton().WriteError("CCCityUserBuildEvent::DisposeUpgradeBuilding: CCBuildingScriptSetting::getSingleton().GetBuildingUpgradeDataWithID Can't find building type id: %i", bt.iID);
return ;
}
//得到建筑信息
G_Building buildingInfo = {0};
if (!CCBuildingScriptSetting::getSingleton().GetBuildingData(ubData.iBuildID, &buildingInfo))
{
SendBuildError(pUser, MAIN_G_APPLY_UPGRADE_CITY, SUB_G_APPLY_UPGRADE_BUILD_FAIL, CBF_DATA_FAIL);
CCLogMeg::getSingleton().WriteError("CCCityUserBuildEvent::DisposeUpgradeBuilding: G_GetBuildingData Can't find building id: %i", ubData.iBuildID );
return ;
}
//检测资源是否满足
if (!CheckResForUpgrade(pUser, ubData, bu))
{
CCLogMeg::getSingleton().WriteError("CCCityUserBuildEvent::DisposeUpgradeBuilding: fail to CanBuildingUpgrade()" );
return ;
}
//自动生产的建筑是否在生产
if (pUser->m_userBuilding.FindAutoProductingBuilding(ubData.iBuildID))
{
SendBuildError(pUser, MAIN_G_APPLY_UPGRADE_CITY, SUB_G_APPLY_UPGRADE_BUILD_FAIL, CBF_PRODUCTING_FAIL);
return ;
}
ProductingBuilding pb = {0};
if (pUser->m_userBuilding.FindAutoBuilding(ubData.iBuildID, pb))
{
pb.llTime = time(0) + bu.iNeedTime;
pUser->m_userBuilding.UpdateAutoBuilding(ubData.iBuildID, pb);
}
UpgradingBuildData ubd = {0};
ubd.iID = build.iID;
ubd.llBeginTime = time(0);
ubd.bSpeedUpTime = 0;
ubd.iNeedTime = bu.iNeedTime;
memcpy(&(ubd.buildingUpgrade), &bu, sizeof(ubd.buildingUpgrade));
pUser->m_userBuilding.InsertUpgradeBuildData(ubd);
DisposeDBUpgadeSuc(pUser, ubd);
}
