The has done some theoretical groundwork before, and this time we can look at the code. One, code listing
; listing 11-1; filename: c11_mbr.asm; File Description: Hard drive main boot sector code; Date Created: 2011-5-16 19:54; set stack segments and stack pointers MOV ax,cs mov ss,ax mov sp,0x7c00; calculate the logical segment of the GDT address mov ax,[cs:g DT_BASE+0X7C00]; Low 16-bit MOV dx,[cs:gdt_base+0x7c00+0x02]; high 16-bit MOV bx,16 div b x mov Ds,ax; enable DS to point to
Module Cmemk.ko provides continuous memory for ARM and DSP communications, and is loaded in the form of: Insmod Cmemk.ko pools=4x30000,2x500000 phys_start=0x0 phys_end=0x3000000 pools_1 =4x65536 phys_start_1=0x80000000 phys_end_1=0x80010000 indicates that two memory pools have been created on the memory 0x0~0x2ffffff, the first of which consists of 4 30000 bytes of cache. The second consists of 2 500000-byte caches. A memory pool consisting of 4 65536-byte caches is opened on the memory 0x800000
+0x0c],0x00409800 ; Global Descriptor #2, Data segment Descriptor ; Linear Base Address:0x000b8000, segment boundary:0xffff ; granularity bit byte (g=0), belongs to memory segment (SNBSP;=NBSP;1) nbSp;;32 bit segment (d/b=1), in memory (p=1) Privilege level bit 0 (dpl=00) for ; segment ; readable writable, Extended Data segment (type=0010) movdword[bx+0x10],0x8000ffff movdword[bx+0x14],0x0040920b ; Global Descriptor #3, Stack segment de
Win10 Start Menu did not respond, Add-Appx unexpected, failed to Add tile, win10add-appx
Here And: Add-AppxPackage: the deployment fails because HRESULT: 0x80073CF6 cannot be registered. Error 0x8000FFFF: failed to add the tile due to an unexpected error. (When you run the Get-AppXPackage-AllUsers | Foreach {Add-AppxPackage-DisableDevelopmentMode-Register "$ ($ _. installLocation) \ AppXManifest. xml "}) This is because a database is damaged, and the
Lresult: Return Value of Windows process or callback function in Win32 environment hresult: Return Value of COM function and method
Hresult is a simple data type, which is usually used as the return value by attributes and ATL. The following table describes different values. The header file winerror. h contains more values.
Description
S_ OK operation successful 0x00000000
E_unexpected: unexpected failure 0x8000ffff
E_notimpl is not 0x80004001
E
1. SucceededThe prototype is as follows: BOOL succeeded ( HRESULT hr); corresponding definition (Specific implementation): #define SUCCEEDED (HR) ((HRESULT) (HR)) >= 0) 2. FAILEDThe prototype is as follows: BOOL FAILED ( HRESULT hr); corresponding definition (concrete implementation): #define FAILED (HR) ((HRESULT) (HR)) Note: Use these two macros to judge the return value HRESULT of a COM component; Because the HRESULT value is a return state, there may be many states, so you cannot direct
The following table lists the values of common hresult values. More values are contained in the header file winerror. h.
Name
Description
Value
S_ OK
Operation successful
Zero X 00000000
E_unexpected
Unexpected failure
0x8000ffff
E_notimpl
Not Implemented
Zero X 80004001
E_outofmemory
Failed to allocate necessary memory
0x8007000e
E_invalidarg
One or more arguments
thisServer.0x8000401c-2147467236 the service providing this server cocould notBe started.0x8000401d-2147467235 this computer was unable to communicateThe computer providing the server.0x8000401e-2147467234 the server did not respond after beingLaunched.0x8000401f-2147467233 the registry information for this serverIs inconsistent or incomplete.0x80004020-2147467232 the registration information for this interfaceIs inconsistent or incomplete.0x80004021-2147467231 the operation attempted is not su
possible that the server shutdown, network drop, running timeout, the other side is not in the service area ... and other exceptions. So the addition function, in addition to returning the result of the operation, should return a value------whether the function is properly executed.
HRESULT Add( long n1, long n2, long *pSum ) { *pSum = n1 + n2; return S_OK; }
If the function executes normally, it returns S_OK, while the actual function run results are returned through the parameter pointer. I
Citation: https://stackoverflow.com/questions/27701294/ Why-does-delphi-xe7-ide-hangs-and-fails-on-out-of-memory-exceptionwhy does Delphi XE7 IDE hangs and fails on out of Memor Y exception? [Closed]Ask Question
Up vote10down votefavorite5
I ' m using Delphi XE7 IDE and it quite frequently hangs, starts to consume many system resources and fails on exceptions Li Ke
System out of memory--([Dcc32 Fatal Error] F2046 out of memory)
External exceptions
1. What is the error?
This is a window error. If C, C # programming or Microsoft related products are used, such errors may occur. For example, use SQL Server or Sharepoint.2. What is hresult?
HresultIs a simple data type, which is usually used by attributes and ATL as return values. The following table describes different values. The header file winerror. h contains more values.
There are always winerror. H files in Visual Studio (in the path Vc \ platformsdk \ include)
Name
Descrip
Hresult
Value
Description
S_ OK
Zero X 00000000
Successful
S_false
Zero X 00000001
The function is successfully executed, but an error is returned.
E_invalidarg
Zero X 80070057
Parameter Error
E_outofmemory
0x8007000e
Memory application error
E_unexpected
0x8000ffff
Unknown exception
E_notimpl
Zero X 80004001
Features not implemented
E_fail
Zero
failure 0x8000ffff
E_notimpl is not 0x80004001
E_outofmemory failed to allocate the required memory 0x8007000e
One or more e_invalidarg parameters are invalid: 0x80070057
E_nointerface does not support the interface 0x80004002
Invalid e_pointer pointer 0x80004003
Invalid e_handle handle 0x80070006
E_abort operation suspended 0x80004004
Failure 0x80004005 not specified by e_fail
E_accessdenied error 0x80070005
The returned values cannot be compared wi
Cmem module, cmemk
Favorites Http://blog.csdn.net/lanmanck/archive/2010/08/21/5829141.aspx
I suspect that amlogic copied this.
The cmemk. Ko module provides continuous memory for ARM and DSP Communication. The loading format is:
Insmod cmemk. Ko pools = 4x30000,2x500000 phys_start = 0x0 phys_end = 0x3000000 pools_1 = 4x65536 phys_start_1 = 0x80000000 phys_end_1 = 0x80010000
Indicates that the memory is 0x0 ~ 0x2ffffff opened up two memory pools, the first consisting of 4 30000 bytes o
First connection through ibmDataSet ds = new DataSet ();OleDbConnection cn = new OleDbConnection ("Provider = IBMDA400.1; Data Source = 192.168.21.10; User ID = b4dd;" +"Password = b4dd; Default Collection = QIBMPP ");Cn. Open ();OleDbDataAdapter adp = new OleDbDataAdapter ("select * from qibmpp. CUSTOM", cn );Adp. Fill (ds, "0 ");If (ds. Tables. Count> 0){DataGridView1.Refresh ();This. dataGridView1.DataSource = ds. Tables [0]. DefaultView;}Why is the following error displayed?"IBMDA400.1" fail
2.1, result make however, install the latest 3.5 release results only support Centos/rhel, discard.Error 1:hyper-v Wireless Catastrophic failure (0X8000FFFF) Solution: Restart Vmms virtualmachinemanagementservcie Servicenet stop Vmms; net start VmmsReinstall install Vms_ppnetcfg-u vms_pp; netcfg–c p–i vms_pp Reinstall the wireless card to Device Manager, locate the wireless network card, uninstall it, and then check that recent hardware changes will
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