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[/] [s6soc/] [trunk/] [rtl/] [cpu/] - Rev 51

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Rev Log message Author Age Path
51 Latest RTL changes, adding 20 cycles/instruction to CPU dgisselq 2824d 20h /s6soc/trunk/rtl/cpu/
46 Added missing files from the 8b branch, deleted unneeded files dgisselq 2843d 21h /s6soc/trunk/rtl/cpu/
42 Adjusted the timer to support both auto-reloading and non-auto-reloading
functionality--in order to save space. Hence the watch-dog timer, which doesn't
need any reloading functionality, doesn't get it (anymore).		 dgisselq 3133d 18h /s6soc/trunk/rtl/cpu/
30 Brings the CPU up to date with the rest of the ZipCPU distribution. dgisselq 3142d 10h /s6soc/trunk/rtl/cpu/
24 Made the ziptimer autoreload feature a parameter (dis)abled option. dgisselq 3146d 21h /s6soc/trunk/rtl/cpu/
23 Fixed a bug which caused every instruction to be loaded/prefetched twice. dgisselq 3146d 22h /s6soc/trunk/rtl/cpu/
16 Bug fix. This release fixes several bugs associated with transitioning from
user mode to supervisor mode while running from flash memory. This also
rewires TIMER-B into a watch-dog timer, and adjusts the LED's to be an
indicator of interrupts and whether or not the CPU has stalled or not as well.		 dgisselq 3150d 21h /s6soc/trunk/rtl/cpu/
11 Runs on hardware now! Added proper pinouts, pipelined wishbone command
interface sufficient for loading the flash, a loader to load the flash,
and verified that they work.		 dgisselq 3158d 10h /s6soc/trunk/rtl/cpu/
8 First pseudo-running version. The alternate configuration (not the main one)
has been initially tested. wbregs works for reading/writing registers,
so it is now possible to test the peripherals.		 dgisselq 3163d 10h /s6soc/trunk/rtl/cpu/
7 Created/added an initial specification. Updated/corrected several copywrite
notices.		 dgisselq 3164d 01h /s6soc/trunk/rtl/cpu/
4 Lots of updates, as part of actually making this work on hardware. Not there
yet, so this is still pre-alpha.		 dgisselq 3184d 20h /s6soc/trunk/rtl/cpu/
2 The initial check in--all the files that will make this SoC work. dgisselq 3195d 15h /s6soc/trunk/rtl/cpu/

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