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AgeCommit message (Collapse)AuthorFilesLines
2016-06-05PLIC registers are 32-bit, not 16-bitAndrew Waterman3-6/+6
2016-06-01Clear IPIs using MMIO, not mip CSRAndrew Waterman4-1/+41
2016-05-24Remove debug printfsAndrew Waterman1-11/+0
2016-05-22Add preliminary support for the interrupt controllerAndrew Waterman4-4/+90
2016-05-05Poll HTIF console on timer interruptAndrew Waterman2-8/+20
2016-05-05Add missing casts for RV32Andrew Waterman1-3/+3
2016-05-03Find IPI address in configuration stringAndrew Waterman4-9/+4
2016-05-02Don't use tohost/fromhost registers; communicate with host via memoryAndrew Waterman2-24/+21
2016-04-30Fix loading of config string pointerAndrew Waterman1-1/+2
2016-04-30Move DRAM to high addressesAndrew Waterman8-13/+28
2016-04-30Split out config string parserAndrew Waterman2-159/+167
2016-04-29ERET -> MRETAndrew Waterman3-10/+19
2016-04-29Remove mtime/mtimecmpAndrew Waterman6-32/+30
2016-04-29Use mbadaddr to speed up misaligned ld/st emulationAndrew Waterman1-2/+2
2016-04-06Don't assume existence of uarch countersAndrew Waterman1-34/+0
2016-03-22fix multilib build error. it's type casting related.SeungRyeol Lee1-1/+1
2016-03-10Misc improvementsAndrew Waterman2-6/+8
2016-03-10Make num_harts a uintptr_tAndrew Waterman2-4/+4
Making it a uint32_t is a false economy.
2016-03-10Update encodingAndrew Waterman1-6/+12
2016-03-10Remove dead codeAndrew Waterman2-3/+0
2016-03-10Set time comparator correctly on RV32Andrew Waterman1-4/+9
The old code truncated the upper 32 bits, and even if it got that right, it would have generated spurious interrupts.
2016-03-09Factor emulation routines into multiple filesAndrew Waterman7-207/+233
2016-03-09Refactor pk, bbl, machine into separate librariesAndrew Waterman23-0/+3496
Yuck.