Differences
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| howto:kernel_upload 2007/01/08 18:44 | howto:kernel_upload 2017/09/06 17:34 current | ||
|---|---|---|---|
| Line 26: | Line 26: | ||
| set send pack 1000 | set send pack 1000 | ||
| set window 5 | set window 5 | ||
| + | |||
| ===== U-Boot command prompt ===== | ===== U-Boot command prompt ===== | ||
| Line 52: | Line 53: | ||
| send /tftpboot/pImage | send /tftpboot/pImage | ||
| - | U-boot will now upload the image, when the upload is complete, type ''"connect"'' to reconnect to u-boot to monitor the next step (which will occur automatically). After uploading the image u-boot will check the image, if it is a u-boot compatible image and not too large it will program it into flash. To reboot and execute the new kernel, cycle power **(be sure the programming is done before removing the power)**. | + | Next you will see transfer statistics: |
| + | <code>C-Kermit 8.0.209, 17 Mar 2003, serv.penthouse.lan [192.168.1.20] | ||
| + | |||
| + | Current Directory: /root | ||
| + | Communication Device: /dev/ttyS0 | ||
| + | Communication Speed: 9600 | ||
| + | Parity: none | ||
| + | RTT/Timeout: 01 / 04 | ||
| + | SENDING: /tftpboot/pImage => PIMAGE | ||
| + | File Type: BINARY | ||
| + | File Size: 3008666 | ||
| + | Percent Done: | ||
| + | ...10...20...30...40...50...60...70...80...90..100 | ||
| + | Estimated Time Left: 01:05:31 | ||
| + | Transfer Rate, CPS: 760 | ||
| + | Window Slots: 1 of 1 | ||
| + | Packet Type: D | ||
| + | Packet Count: 28 | ||
| + | Packet Length: 1000 | ||
| + | Error Count: 0 | ||
| + | Last Error: | ||
| + | Last Message: | ||
| + | |||
| + | X to cancel file, Z to cancel group, <CR> to resend last packet, | ||
| + | E to send Error packet, ^C to quit immediately, ^L to refresh screen.</code> | ||
| + | |||
| + | U-boot will now upload the image, when the upload is complete, type ''"connect"'' to reconnect to u-boot to monitor the next step (which will occur automatically). After uploading the image u-boot will check the image, if it is a u-boot compatible image and not too large it will program it into flash. | ||
| + | |||
| + | ## Total Size = 0x002de89a = 3008666 Bytes | ||
| + | ## Start Addr = 0x00100000 | ||
| + | Un-Protect Flash Bank # 1 | ||
| + | Erase Ramdisk from 0xffc10000 to 0xffefffff ....... done | ||
| + | Erased 47 sectors | ||
| + | Ramdisk Size = 3008666 | ||
| + | Copy to Flash... done | ||
| + | Protect Flash Bank # 1 | ||
| + | => | ||
| + | |||
| + | Next you can use ''bootm'' command or cycle power to execute the new kernel, **(be sure the programming is done before removing the power)**. | ||
| + | |||
| + | => bootm FFF10000 FFC20000 | ||
