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

Subversion Repositories amber

[/] [amber/] [trunk/] [sw/] - Rev 49

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Rev	Log message	Author	Age	Path
49	Added a note n how to change timeouts	csantifort	4706d 19h	/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	4711d 01h	/amber/trunk/sw/
46	svn ignore vmlinux.dis and vmlinux.mem	csantifort	4738d 21h	/amber/trunk/sw/
45	Store vmlinux.mem and vmlinux.dis in compressed form	csantifort	4738d 21h	/amber/trunk/sw/
44	Updated vmlinux image based on last change	csantifort	4738d 21h	/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	4738d 21h	/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	4762d 19h	/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	4765d 18h	/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	4767d 02h	/amber/trunk/sw/
34	Tweaked strcpy function to speed it up slightly	csantifort	4767d 22h	/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	4768d 19h	/amber/trunk/sw/
32	Added clock cycle counting register to test_module to support dhrystone performance measurement	csantifort	4769d 19h	/amber/trunk/sw/
31	Added dhrystone benchmark test	csantifort	4769d 19h	/amber/trunk/sw/
28	Moved function prototypes to .h file	csantifort	4784d 20h	/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	4825d 00h	/amber/trunk/sw/
24	Added instructions how to build Linux kernel from source files	csantifort	4827d 00h	/amber/trunk/sw/
22	Added files and instructions to enable the building of the vmlinux image from the kernel source files.	csantifort	4831d 00h	/amber/trunk/sw/
15	Copied amber to amber23, Many system changes to support new amber25 core.	csantifort	4858d 14h	/amber/trunk/sw/
11	Added vmlinux test.	csantifort	4875d 02h	/amber/trunk/sw/
6	Set ignore property for output files	csantifort	4887d 23h	/amber/trunk/sw/

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[/] [amber/] [trunk/] [sw/] - Rev 49

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