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2017-05-25minNum -> minimumNumberpriv-1.10Andrew Waterman4-8/+16
2017-05-13Make C.LI/C.LUI trapping behavior match specAndrew Waterman2-2/+1
2017-05-05UXL=SXL=MXLAndrew Waterman2-4/+18
2017-05-05Trap superpage PTEs when PPN LSBs are setAndrew Waterman1-0/+2
2017-05-01Fix segfault when accessing bad memory addressesAndrew Waterman3-11/+8
2017-05-01Set default entry point from ELFAndrew Waterman3-6/+10
2017-04-30Add option to set start pcAndrew Waterman3-26/+24
2017-04-30Support more flexible main memory allocationAndrew Waterman5-35/+113
2017-04-30Store both host & target address in soft TLBAndrew Waterman3-38/+47
2017-04-25FMV.X.S/FMV.S.X -> FMV.X.W/FMV.W.XAndrew Waterman5-10/+10
2017-04-25Remove hret instructionAndrew Waterman2-4/+0
2017-04-10Implement new FP encodingAndrew Waterman57-70/+93
2017-04-07Implement vectored interrupt proposalAndrew Waterman1-3/+5
2017-04-05Add --enable-misaligned option for misaligned ld/st supportAndrew Waterman4-4/+50
2017-03-31update encoding.h to get PMP updatesYunsup Lee1-5/+6
2017-03-31Update LICENSE copyright dateAndrew Waterman1-2/+2
2017-03-30fdt: move interrupt controller into its own nodeWesley W. Terpstra1-4/+7
2017-03-27Set badaddr=0 on illegal instruction trapsAndrew Waterman4-7/+7
2017-03-27On EBREAK, set badaddr to pcAndrew Waterman3-3/+3
2017-03-27Separate page faults from physical memory access exceptionsAndrew Waterman4-13/+25
2017-03-24Default to 2 GiB of memoryAndrew Waterman1-1/+1
2017-03-23Require little-endian hostAndrew Waterman2-0/+14
2017-03-22riscv: replace rtc device with a real clint implementationWesley W. Terpstra8-55/+96
2017-03-21sim: declare cores as interrupt-controllers for clintWesley W. Terpstra1-0/+2
2017-03-21bootrom: set a0 to hartid and a1 to dtb before bootWesley W. Terpstra1-7/+7
2017-03-21configstring: rename variables to dtsWesley W. Terpstra3-12/+12
2017-03-21riscv: remove dependency on num_coresWesley W. Terpstra3-5/+1
2017-03-21bootrom: include compiled dtbWesley W. Terpstra1-1/+87
2017-03-21sim: create DTS instead of config stringWesley W. Terpstra1-26/+45
2017-03-21sim: define emulated CPU clock rate to be 1GHzWesley W. Terpstra1-0/+1
2017-03-21autoconf: put location of 'dtc' into config.hWesley W. Terpstra4-0/+52
2017-03-20PUM -> SUM; expose MXR to S-modeAndrew Waterman3-8/+9
2017-03-16Simplify interrupt-stack disciplineAndrew Waterman4-4/+44
2017-03-13Implement mstatus.TW, mstatus.TVM, and mstatus.TSRAndrew Waterman5-4/+12
2017-03-07Don't overload illegal instruction trap in interactive codeAndrew Waterman1-8/+10
2017-02-26Sv57 and Sv64 are not spec'd yetAndrew Waterman2-15/+11
2017-02-25New counter enable schemeAndrew Waterman3-31/+22
2017-02-20serialize simulator on wfiAndrew Waterman3-4/+5
2017-02-20Take M-mode interrupts over S-mode interruptsAndrew Waterman1-1/+2
2017-02-20permit MMIO loads to MSIP bitAndrew Waterman1-7/+18
2017-02-18Make HW setting of PTE A/D bits optional (by configure arg)Andrew Waterman4-2/+45
2017-02-18Spike uarch needs TLB flush after SPTBR writeAndrew Waterman2-1/+1
2017-02-15sfence.vm -> sfence.vmaAndrew Waterman3-4/+4
2017-02-08Encode VM type in sptbr, not mstatusAndrew Waterman6-137/+192
2017-02-07Merge pull request #83 from bacam/gdb-protocol-fixesTim Newsome1-5/+7
2017-02-02Fix interrupt delegation for coprocessorsAndrew Waterman4-19/+6
2017-02-01For FMIN(sNaN, x) and FMIN(qNaN, qNaN), return canonical NaNAndrew Waterman5-4/+13
2017-02-01Set xPIE=1 on xRETAndrew Waterman2-2/+2
2017-01-07Only allow SIP.SSIP to be toggled if the interrupt is delegatedAndrew Waterman1-1/+1
2017-01-07Make SIP.STIP read-onlyAndrew Waterman1-3/+4