CopyCode The Code is as follows: # define bitmap_id 1
# Include "ifx. H" // cannot be moved
Prototype createwebsite (string, string); // create an IIS SitePrototype createvirtualdir (string); // create a virtual directoryPrototype
I have learned C language and C ++ for three years, but I still don't know much about Conditional compilation commands. I can see some excellent source code on the Linux platform, such as uC/OS-II used a lot of compilation instructions, MFC also
Using Microsoft-specific predefined Preprocessor macros
A sample function that uses ANSI-compliant predefined Preprocessor macros:
bool CPreprocessingDlg::UseMicrosoftSpecificPredefinedMacros(void){ // Using Microsoft-Specific Predefined
Procedures and processes:
A program is an executable mirror of a series of code and data stored on a disk, and is a static entity;
Process is an executing program, it is a dynamic entity, in addition to include instruction segments, data segments,
0K6410 learning Uboot_stage2
Alas, my old classmates called me to get together at the end of the month. I swear that this was my first time so cool, that is, just as before, I agreed without consideration. Because, I think I have a lot of important
CPU: [Email protected]FCLK = 532MHz, hclk = 133MHz, Pclk = 66MHz, Serial = Clkuart (SYNC Mode)board:mini6410dram:256 MBflash:0 KBnand:2048 MBIn:serialOut:serialErr:serialMac:08:90:90:90:90:90The output information of the following code can be found
Program from start. s start start
Start_code:/** Set the CPU to SVC32 mode settings management mode*/Mrs R0, CPSRBic R0, R0, #0x1fOrr R0, R0, #0xd3MSR CPSR, R0
#ifdef config_s3c24x0/* Turn off the watchdog */
/* off watchdog off interrupt */
# if
When the Linux kernel is transplanted between platforms with large differences in architecture, problems related to data types will occur. Use the-wall-wstrict-prototypes option when compiling the kernel to avoid many errors.
The kernel uses the
From http://zerray.com/
I wrote it some time ago and it feels perfect. It can lock money, power and power usage, and increase the construction speed. It can also work on WIN98 and WINXP platforms.
. 386
. Model flat, stdcall
Option Casemap:
FreeRTOSConfig.h can be customized in the system configuration file, default values are defined in FreeRTOS.h
Configapplication_allocated_heapBy default, the heap memory of FreeRTOS is allocated by the compiler, and the macro
IE conditional comment how to playIf you have played with conditional annotations, you can omit the following introductory remarks.IE Conditional comment (Conditional comments) is the private code of IE browser, is a syntax comment block similar to
Rt-thread uses the Kernel Object Management System to access and manage all kernel objects. first, let's take a look at how the rt-thread kernel object is defined: 1. Data Structure 1.1. The object control block is in include/rtdef. the Kernel
All user interfaces of the input method call IMM. Implemented by the APIs in H
I found the IMM. H source code show in VC.
// Prototype of IMM API
Hkl winapi ImmInstallIMEA (LPCSTR lpszIMEFileName, LPCSTR lpszLayoutText );Hkl winapi ImmInstallIMEW
I still don't know how the serial port is located, so I want to understand it very much, because the standard input and output may be restored to the keyboard and display in the future, so I decided to read the source code again.However, the print
During program debugging, we often need to output some debugging information. After the debugging is completed, we no longer need to use it. So how can I quickly switch between the debugging and publishing statuses? We usually use pre-compilation
C Program Common symbol definition header file, also includes 10 kinds of C compilation environment detection: DOS (MSC, BC), VMS, as/400, four Unix, etc.
/*Cmndef. H--Common #define SYMBOLS for C functionsM.l.y 1996.08, 1999.06, 2000.07.19, 2000.12
When the Linux kernel is transplanted between platforms with large differences in architecture, problems related to data types will occur.
. Use the-wall-W strict-prototypes option when compiling the kernel to avoid many errors.
The basic data types
Although the C language is used in the design of RTT, the object-oriented approach is used. All threads and event devices are inherited from objects and managed in a linked list ..
Object Control Block/*** base structure of kernel object */struct
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