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[/] [altor32/] - Rev 22

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22 - Added RTOS example project. ultra_embedded 4357d 02h /altor32
21 - Added RTOS with port for AltOR32. ultra_embedded 4357d 03h /altor32
20 - Added GPIO peripheral (with interrupt support). ultra_embedded 4357d 04h /altor32
19 - IRQ_STATUS now reports all interrupts regardless of IRQ_MASK status. ultra_embedded 4357d 04h /altor32
18 - Fixed sign extension handling of some l.sf**ui instructions. ultra_embedded 4361d 19h /altor32
17 - Option to specify IRQ vector offset. ultra_embedded 4364d 19h /altor32
16 - Clean-up. ultra_embedded 4364d 19h /altor32
15 - Improved peripheral register interface.
- Papilio XC3S250E FPGA project now uses pipelined core @ 32MHz.		 ultra_embedded 4365d 02h /altor32
14 Added initial version of pipelined AltOR32 core. ultra_embedded 4365d 06h /altor32
13 Fixed l.lhs sign extension bug.
Removed duplicate instruction definitions.		 ultra_embedded 4371d 05h /altor32
12 - Removed broken memory stall signal support on basic implementation. ultra_embedded 4384d 18h /altor32
11 - Added missing library file. ultra_embedded 4385d 22h /altor32
10 - Added example Papilio One (XC3S250E) project.
Contains bootloader accessible via USB uart @ 115200.		 ultra_embedded 4385d 22h /altor32
9 - Added bin->Xilinx blockRAM init tool. ultra_embedded 4385d 22h /altor32
8 - Added X-Modem bootloader ultra_embedded 4385d 22h /altor32
7 - Fixed verilator makefile. ultra_embedded 4385d 22h /altor32
6 - Simplified interrupt handling
- Added optional boot address argument		 ultra_embedded 4385d 22h /altor32
5 Added verilator simulation.
Added basic peripherals & soc.		 ultra_embedded 4387d 17h /altor32
4 Added initial basic core RTL implementation (non-pipelined). ultra_embedded 4387d 18h /altor32
3 Added top level makefile.
Builds simulator & executes basic test image.		 ultra_embedded 4391d 23h /altor32

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