topic Re: MC56F8037 Pointer to Program Memory in Digital Signal Controllers https://community.nxp.com/t5/Digital-Signal-Controllers/MC56F8037-Pointer-to-Program-Memory/m-p/759516#M1224 <HTML><HEAD></HEAD><BODY><P>Hi, </P><P>As you know that the flash must be erased, then programmed, any flash erasing, programming operation must follow up flash instruction, in DSC, flash is a peripheral.</P><P>You have to develop code based on PE(processor expert) in CodeWarrior for DSP56800E tools, the flash bean in PE provides the init, erasing programming api function&nbsp; for the flash operation.</P><P>Hope it can help you</P><P>BR</P><P>XiangJun Rong</P></BODY></HTML> Tue, 30 Jan 2018 06:12:02 GMT xiangjun_rong 2018-01-30T06:12:02Z MC56F8037 Pointer to Program Memory https://community.nxp.com/t5/Digital-Signal-Controllers/MC56F8037-Pointer-to-Program-Memory/m-p/759515#M1223 <HTML><HEAD></HEAD><BODY><P>Hi,</P><P></P><P>How do I create a pointer to program flash?</P><P></P><P>This is not working:&nbsp;&nbsp;uint16 *flash_ptr = (uint16*)0x7F30;&nbsp; It looks like the data in View Memory when Page: x is selected.</P><P></P><P>Regards,</P><P>-Mike</P></BODY></HTML> Thu, 25 Jan 2018 19:49:33 GMT https://community.nxp.com/t5/Digital-Signal-Controllers/MC56F8037-Pointer-to-Program-Memory/m-p/759515#M1223 Mike_d 2018-01-25T19:49:33Z Re: MC56F8037 Pointer to Program Memory https://community.nxp.com/t5/Digital-Signal-Controllers/MC56F8037-Pointer-to-Program-Memory/m-p/759516#M1224 <HTML><HEAD></HEAD><BODY><P>Hi, </P><P>As you know that the flash must be erased, then programmed, any flash erasing, programming operation must follow up flash instruction, in DSC, flash is a peripheral.</P><P>You have to develop code based on PE(processor expert) in CodeWarrior for DSP56800E tools, the flash bean in PE provides the init, erasing programming api function&nbsp; for the flash operation.</P><P>Hope it can help you</P><P>BR</P><P>XiangJun Rong</P></BODY></HTML> Tue, 30 Jan 2018 06:12:02 GMT https://community.nxp.com/t5/Digital-Signal-Controllers/MC56F8037-Pointer-to-Program-Memory/m-p/759516#M1224 xiangjun_rong 2018-01-30T06:12:02Z