i'm trying to use the AT25FS010 ATMEL SPI FLASH so i insert the file
nios2-flash-override.txt
and within there is:
[EPCS-1F6601]# EPCS1N (ATMEL SPI FLASH) S25FL064A0LMFI001
sector_size = 4096
sector_count = 32
but the result is:
[NiosII EDS]$ nios2-flash-programmer --epcs --base=0x00002000 "spi_flash.flash" --verbose
Reading override file "c:/altera/90/nios2eds/bin/nios2-flash-override.txt"
Using cable "USB-Blaster [USB-0]", device 1, instance 0x00
Resetting and pausing target processor: OK
Processor data bus width is 32 bits
Looking for EPCS registers at address 0x00002000 (with 32bit alignment)
Initial values: 0001703A 04C00074 9801483A 9CFFF804 983FFD1E 0000203A
Not here: reserved fields are non-zero
Looking for EPCS registers at address 0x00002100 (with 32bit alignment)
Initial values: 92400237 4A40100C 483FFD26 90000135 92400237 4A40200C
Not here: reserved fields are non-zero
Looking for EPCS registers at address 0x00002200 (with 32bit alignment)
Initial values: 03803904 73C00136 00000406 03803C44 7BBF9336 03803DC4
Not here: reserved fields are non-zero
Looking for EPCS registers at address 0x00002300 (with 32bit alignment)
Initial values: 00000000 00000000 00000000 00000000 00000000 00000000
Not here: SPI_SLAVE_SEL has 0 valid bits (should be between 1 and 16)
Looking for EPCS registers at address 0x00002400 (with 32bit alignment)
Initial values: 00000000 00000000 00000260 00000000 00000000 00000001
Valid registers found
EPCS signature is 0x1F
EPCS identifier is 0x1F6601
Using EPCS size information from section [EPCS-1F6601]
Device size is 128KByte (1Mbit)
Erase regions are:
offset 0: 32 x 4K
EPCS status is 0x00
: Checksumming existing contents
00000000 : Verifying existing contents
00000000 : Needs erase then program
00001000 : Verifying existing contents
00001000 : Needs erase then program
00002000 : Verifying existing contents
00002000 : Needs erase then program
00003000 : Verifying existing contents
00003000 : Needs erase then program
00004000 : Verifying existing contents
00004000 : Needs erase then program
00005000 : Verifying existing contents
00005000 : Needs erase then program
00006000 : Verifying existing contents
00006000 : Needs erase then program
00007000 : Verifying existing contents
00007000 : Needs erase then program
00008000 : Verifying existing contents
00008000 : Needs erase then program
00009000 : Verifying existing contents
00009000 : Needs erase then program
0000A000 : Verifying existing contents
0000A000 : Needs erase then program
0000B000 : Verifying existing contents
0000B000 : Needs erase then program
0000C000 : Verifying existing contents
0000C000 : Needs erase then program
0000D000 : Verifying existing contents
0000D000 : Needs erase then program
0000E000 : Verifying existing contents
0000E000 : Needs erase then program
00000000 : Reading existing contents
00001000 : Reading existing contents
00002000 : Reading existing contents
00003000 : Reading existing contents
00004000 : Reading existing contents
00005000 : Reading existing contents
00006000 : Reading existing contents
00007000 : Reading existing contents
00008000 : Reading existing contents
00009000 : Reading existing contents
0000A000 : Reading existing contents
0000B000 : Reading existing contents
0000C000 : Reading existing contents
0000D000 : Reading existing contents
0000E000 : Reading existing contents
Checksummed/read 1kB in 0.0s
00000000 ( 0%): Erasing
Erase failed at offset 0
Leaving target processor paused
did i miss some steps?
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