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[/] [amber/] [trunk/] [sw/] - Rev 71

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Rev Log message Author Age Path
67 renamed boot-loader.c to boot-loader-serial.c csantifort 4306d 17h /amber/trunk/sw/
66 Remove the stand-alone ethmac test. Use boot-loader-ethmac instead to verify ethmac functionality. csantifort 4306d 18h /amber/trunk/sw/
65 Renamed boot-loader to boot-loader-serial csantifort 4306d 18h /amber/trunk/sw/
64 Support latest Xilinx ISE 14.5 software. csantifort 4306d 18h /amber/trunk/sw/
62 Added source for amber-pkt2mem csantifort 4459d 11h /amber/trunk/sw/
61 Add new netowkr based boot loader.
Remove support for Virtex. Spartan 6 only now.
csantifort 4593d 17h /amber/trunk/sw/
55 Added sudo to rm mnt command csantifort 4881d 14h /amber/trunk/sw/
51 Revert vmlinux back to 48. csantifort 4954d 11h /amber/trunk/sw/
50 Revert to previous version csantifort 4954d 11h /amber/trunk/sw/
49 Added a note n how to change timeouts csantifort 4954d 11h /amber/trunk/sw/
48 Fixed a bug in linux that caused the os to not return to the running application after an interrupt.
Hello-world now runs stand-alone again.
Added initrd-200k-dhry, a disk image that uses the dhry program for init.
csantifort 4958d 18h /amber/trunk/sw/
46 svn ignore vmlinux.dis and vmlinux.mem csantifort 4986d 13h /amber/trunk/sw/
45 Store vmlinux.mem and vmlinux.dis in compressed form csantifort 4986d 13h /amber/trunk/sw/
44 Updated vmlinux image based on last change csantifort 4986d 13h /amber/trunk/sw/
43 Added support for the flat executable file format to vmlinux, so that the hello-world program is correctly relocated when it is loaded at the end of the vmlinux test.
Changed the Virtex-5 clock configuration to use a 1200MHz VCO frequency and 80MHz system clock frequency.
csantifort 4986d 14h /amber/trunk/sw/
40 Added wishbone bus jitter testing option.
Cleaned up waveform log .do files, now seperate files for a23 and a25 cores.
Added vmlinux executable elf file for running on hardware.
csantifort 5010d 11h /amber/trunk/sw/
36 Changed boot_mem for the a25 system to be 128 bits wide to match the 128-bit wide wishbone bus csantifort 5013d 11h /amber/trunk/sw/
35 Amber25 improvements:
Use 128-bit wishbone bus, instead of 32-bit to reduce cache miss fetch times
Use a fast barrel shifter for shifts between 0 and 4 to improve timing
Use a 2 cycle full barrel shifter for complex shifts
csantifort 5014d 18h /amber/trunk/sw/
34 Tweaked strcpy function to speed it up slightly csantifort 5015d 15h /amber/trunk/sw/
33 Fixed bug in div assembly function. Handles negative numbers correctly.
Fixed bug in printf function, negative numbers now print correctly.
csantifort 5016d 11h /amber/trunk/sw/
32 Added clock cycle counting register to test_module to support dhrystone performance measurement csantifort 5017d 11h /amber/trunk/sw/
31 Added dhrystone benchmark test csantifort 5017d 12h /amber/trunk/sw/
28 Moved function prototypes to .h file csantifort 5032d 12h /amber/trunk/sw/
25 Bug fix: boot-loader.mem became larger that the allowed 8k byte boot mem size.
Removed a struct in elfsplitter.c thats only used for debug - this reduced boot-loader.mem enough so that it fits again.
Tidy up: Removed a debug message from hw/tools/run.sh
csantifort 5072d 16h /amber/trunk/sw/
24 Added instructions how to build Linux kernel from source files csantifort 5074d 17h /amber/trunk/sw/
22 Added files and instructions to enable the building of the vmlinux image from the kernel source files. csantifort 5078d 17h /amber/trunk/sw/
15 Copied amber to amber23, Many system changes to support new amber25 core. csantifort 5106d 06h /amber/trunk/sw/
11 Added vmlinux test. csantifort 5122d 18h /amber/trunk/sw/
6 Set ignore property for output files csantifort 5135d 15h /amber/trunk/sw/
2 Baseline release of the Amber 2 core csantifort 5136d 16h /amber/trunk/sw/

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