URL https://opencores.org/ocsvn/amber/amber/trunk

Subversion Repositories amber

[/] [amber/] [trunk/] [sw/] - Rev 53

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Rev	Log message	Author	Age	Path
51	Revert vmlinux back to 48.	csantifort	4756d 21h	/amber/trunk/sw/
50	Revert to previous version	csantifort	4756d 21h	/amber/trunk/sw/
49	Added a note n how to change timeouts	csantifort	4756d 22h	/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	4761d 04h	/amber/trunk/sw/
46	svn ignore vmlinux.dis and vmlinux.mem	csantifort	4788d 23h	/amber/trunk/sw/
45	Store vmlinux.mem and vmlinux.dis in compressed form	csantifort	4788d 23h	/amber/trunk/sw/
44	Updated vmlinux image based on last change	csantifort	4789d 00h	/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	4789d 00h	/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	4812d 21h	/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	4815d 21h	/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	4817d 04h	/amber/trunk/sw/
34	Tweaked strcpy function to speed it up slightly	csantifort	4818d 01h	/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	4818d 21h	/amber/trunk/sw/
32	Added clock cycle counting register to test_module to support dhrystone performance measurement	csantifort	4819d 22h	/amber/trunk/sw/
31	Added dhrystone benchmark test	csantifort	4819d 22h	/amber/trunk/sw/
28	Moved function prototypes to .h file	csantifort	4834d 22h	/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	4875d 03h	/amber/trunk/sw/
24	Added instructions how to build Linux kernel from source files	csantifort	4877d 03h	/amber/trunk/sw/
22	Added files and instructions to enable the building of the vmlinux image from the kernel source files.	csantifort	4881d 03h	/amber/trunk/sw/
15	Copied amber to amber23, Many system changes to support new amber25 core.	csantifort	4908d 16h	/amber/trunk/sw/

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[/] [amber/] [trunk/] [sw/] - Rev 53

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