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how can I place a constant in flash rom

Derek Deng

Hi,all friends:

I declared a constant arry :

unsigned char index_htm[1108] = {
    0x3c, 0x68, 0x74, 0x6d, 0x6c, 0x3e, 0x0d, 0x0a,   0x0d, 0x0a, 0x3c, 0x68, 0x65, 0x61, 0x64, 0x3e,
    0x0d, 0x0a, 0x3c, 0x6d, 0x65, 0x74, 0x61, 0x20, 0x68, 0x74, 0x74, 0x70, 0x2d, 0x65, 0x71, 0x75,
    0x69, 0x76, 0x3d, 0x22,........}

I want IDE place the constant index_htm[] in flash rom,
how can I do?

can I use "const unsigned char index_htm[1108] =..."?

My chip is lpc2378.

Its my IDE below:
/*****************************************************/
IDE-Version:
Keil uVision3 V3.80

Tool Version Numbers:
Toolchain: RealView MDK-ARM Version: 3.50
Toolchain Path: BIN40\
C Compiler: Armcc.Exe V4.0.0.524
Assembler: Armasm.Exe V4.0.0.524
Linker/Locator: ArmLink.Exe V4.0.0.524
Librarian: ArmAr.Exe V4.0.0.524
Hex Converter: FromElf.Exe V4.0.0.524
CPU DLL: SARM.DLL V3.50
Dialog DLL: DARMP.DLL V1.44
Target DLL: ..\TKScope\UL2ARM_TKSCP_DRV_ARM_for_uV3.dll V1.37
Dialog DLL: TARMP.DLL V1.44

/***************************************************/

I am confused,
help me ,pls.

I am sorry My bad english .

I am waiting for ur answers.

Parents
  • 0 in reply to ImPer Westermark

    Hi,

    sorry for the delay, I hope you are still reading (mail reminder :-)

    const char index_htm[]={0x02,0xda,...}

    this should be easy. Type index_htm into the memory window when debugging, and it will show you the location.

    Or, because index_htm is already the address :-), so you should be able to do a printf on this.
    The address of a specific value you will get via

    printf("\nAddress: 0x%08x", &index_htm[number]);

    BR,
    /th.

Reply
  • 0 in reply to ImPer Westermark

    Hi,

    sorry for the delay, I hope you are still reading (mail reminder :-)

    const char index_htm[]={0x02,0xda,...}

    this should be easy. Type index_htm into the memory window when debugging, and it will show you the location.

    Or, because index_htm is already the address :-), so you should be able to do a printf on this.
    The address of a specific value you will get via

    printf("\nAddress: 0x%08x", &index_htm[number]);

    BR,
    /th.

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