CFI component for 16 bit Flashs in 8 bit mode

Hello,

Now I got Nios II 1.0.1 from my distributor. I saw the additions for using a 16-bit flash in 8-bit mode in the source code of the CFI components but it didn’t worked too. After inserting a reset command before sending the query command (“altera_avalon_cfi_flash_table.c”, line 439) all is working fine. Here are my additions:

/*

* Check for 8/16 bit in byte wide mode

*/

// Reset the device

IOWR_8DIRECT(flash->dev.base_addr, 0x00, 0xF0);

alt_write_flash_command_16bit_device_8bit_mode(flash->dev.base_addr, 0x55, QUERY_MODE);

Thanks for Nios II 1.0.1!

Bye,

niosIIuser