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AgeCommit message (Expand)AuthorFilesLines
2015-09-14Add ftruncate syscallAndrew Waterman4-0/+22
2015-09-14Zero-initialize x-registers for debuggabilityAndrew Waterman1-0/+33
2015-09-11Stub out a few system callsAndrew Waterman2-0/+8
2015-09-11Fix single-precision FP emulationAndrew Waterman1-1/+1
2015-09-08Disable RVC in fixed-size assembly blocksAndrew Waterman3-27/+44
2015-09-03Fix RVC buildAndrew Waterman2-2/+2
2015-09-02Don't automatically run autoconfAndrew Waterman1-9/+0
2015-07-28Fix DECLARE_CAUSE macrosAndrew Waterman1-66/+12
2015-07-24Store RV logo in rodata, rather than making it on the flyAndrew Waterman1-44/+25
2015-07-24Undo last commitAndrew Waterman3-4/+5
2015-07-23Avoid stack overflow with -msoft-floatAndrew Waterman4-5/+8
2015-07-22Don't let brk stomp on mmap'd regionsAndrew Waterman1-1/+1
2015-07-05New M-mode timer and SBI call to use itAndrew Waterman8-42/+100
2015-06-24Use sbadaddr (not sepc) to resolve instruction page faultsAndrew Waterman2-6/+6
2015-06-11Fully initialize page tables to zeroAndrew Waterman1-1/+2
2015-06-02Fix regression causing sbrk to fail spuriouslyAndrew Waterman1-3/+3
2015-05-31Assume RTC frequency of 10 MHzAndrew Waterman1-1/+1
2015-05-29Make boot loader/SBI changes to support SMP LinuxAndrew Waterman13-61/+183
2015-05-28"Fix" mremap bug by returning -ENOSYSAndrew Waterman1-29/+1
2015-05-18Merge pull request #9 from palmer-dabbelt/destdirAndrew Waterman1-5/+5
2015-05-18Change the behavior of the DESTDIR make variablePalmer Dabbelt1-5/+5
2015-05-14Add sbi_shutdown callAndrew Waterman5-10/+27
2015-05-14Fix VM, MIP encodingAndrew Waterman1-6/+6
2015-05-10Update READMEAndrew Waterman1-5/+15
2015-05-10Split pk functionality into pk and bblAndrew Waterman13-111/+138
2015-05-10Fix build using glibc toolchainAndrew Waterman2-2/+2
2015-05-09Upgrade to privileged architecture 1.7Andrew Waterman13-200/+282
2015-05-08Initialize the mailbox on bootAndrew Waterman1-0/+6
2015-05-02Add ASCII art boot logoAndrew Waterman7-0/+78
2015-04-30Assume even less about mstatus reset valueAndrew Waterman1-2/+3
2015-04-24"Fix" RV32 programs running on RV64 pkAndrew Waterman1-0/+4
2015-04-19Fix loading of misaligned ELF segmentsAndrew Waterman1-1/+1
2015-04-10Fix stack discipline for recursive trapsAndrew Waterman6-19/+25
2015-04-03Make PK compile on RV32Andrew Waterman5-429/+498
2015-03-31Remove errant statement forcing mem size to 64MAndrew Waterman1-1/+0
2015-03-31Don't rely on mstatus.fs to determine FPU presenceAndrew Waterman4-52/+78
2015-03-31Fix FP store emulation bugAndrew Waterman1-1/+1
2015-03-24New virtual memory implementation (Sv39)Andrew Waterman4-63/+82
2015-03-24Make printk safer and use less stackAndrew Waterman3-33/+35
2015-03-17Merge [shm]call into ecall, [shm]ret into eretAndrew Waterman10-118/+131
2015-03-14Fix some bugs in FP emulationAndrew Waterman3-34/+71
2015-03-12Use hcall instead of mcall for sbi callsAndrew Waterman8-53/+58
2015-03-12Update to new privileged specAndrew Waterman81-1261/+2396
2015-02-28Fix softfloat float->int corner casesAndrew Waterman4-5/+1
2015-02-09work in progress on new supervisor specAndrew Waterman14-328/+470
2015-02-09Fix FLE.D emulationAndrew Waterman1-1/+1
2015-01-30Emulate FP CSRsAndrew Waterman2-7/+35
2015-01-26return -ENOSYS for ioctl, rather than abortingAndrew Waterman2-0/+2
2015-01-20Support linkat, unlinkat, mkdirat syscallsAndrew Waterman6-85/+100
2015-01-20Increased max number of files,fds statically supported by pk.Christopher Celio1-2/+2
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