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-rw-r--r--boot_loader/examples/i2c/emac/docs/README.txt22
1 files changed, 8 insertions, 14 deletions
diff --git a/boot_loader/examples/i2c/emac/docs/README.txt b/boot_loader/examples/i2c/emac/docs/README.txt
index c637ccc..0c0f0d0 100644
--- a/boot_loader/examples/i2c/emac/docs/README.txt
+++ b/boot_loader/examples/i2c/emac/docs/README.txt
@@ -24,7 +24,7 @@ Steps to run i2cemacboot in CCSv5:
245. Run the program in CCS, i2cemacboot will send the hello world booting info to both the CCS console and the 245. Run the program in CCS, i2cemacboot will send the hello world booting info to both the CCS console and the
25 Hyper Terminal. 25 Hyper Terminal.
26 26
27Steps to program i2cemacboot to EMAC: 27Steps to boot i2cemacboot from EMAC:
28 28
291. Be sure IBL is programmed to I2C EEPROM bus address 81 (0x51), if IBL is not programmed, refer to 291. Be sure IBL is programmed to I2C EEPROM bus address 81 (0x51), if IBL is not programmed, refer to
30 tools\boot_loader\ibl\doc\README.txt on how to program the IBL to EEPROM. 30 tools\boot_loader\ibl\doc\README.txt on how to program the IBL to EEPROM.
@@ -39,21 +39,15 @@ Steps to program i2cemacboot to EMAC:
39 b. Re-program the boot configuration table, refer to tools\boot_loader\ibl\doc\README.txt on how to program 39 b. Re-program the boot configuration table, refer to tools\boot_loader\ibl\doc\README.txt on how to program
40 the boot configuration table to EEPROM. 40 the boot configuration table to EEPROM.
41 41
423. Copy tools\boot_loader\examples\i2c\emac\evmc66xxl\bin\i2cemacboot_evm66xxl.out to tools\bin2ccs and rename 423. Start a TFTP server (you can download a free, open source application from http://tftpd32.jounin.net) and copy
43 the file to app.out. 43 tools\boot_loader\examples\i2c\emac\evmc66xxl\bin\i2cemacboot_evm66xxl.out to the TFTP base directory, rename
44 i2cemacboot_evm66xxl.out to app.out.
44 45
454. Double click bin2ccs.bat, which will convert app.out to a CCS format data file app.dat. 464. Set the IP address of the PC that is running the TFTP server to 192.168.2.101, since by default IBL will set the EVM
46
475. Start a TFTP server (you can download a free, open source application from http://tftpd32.jounin.net) and copy
48 app.dat to the TFTP base directory.
49
506. Set the IP address of the PC that is running the TFTP server to 192.168.2.101, since by default IBL will set the EVM
51 IP address to 192.168.2.100 and the TFTP server IP address to 192.168.2.101. 47 IP address to 192.168.2.100 and the TFTP server IP address to 192.168.2.101.
52 48
537. Set the boot dip switches to I2C master mode, bus address 81 (0x51) and boot parameter index to be 4. 495. Set the boot dip switches to I2C master mode, bus address 81 (0x51) and boot parameter index to be 4.
54 50
558. Be sure the EVM and the PC are connected in the same subnet of a local network, after POR, IBL will download the 516. Be sure the EVM and the PC are connected in the same subnet of a local network, after POR, IBL will download the
56 boot image from TFTP server and boot from it. By default IBL will boot an ELF format image, if user wants to boot 52 boot image from TFTP server and boot from it.
57 an image of other formats, he/she needs to change the boot configuration table accordingly, and re-program the table
58 to the EEPROM.
59 53