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2019-07-11Tweak fig.Prashanth Mundkur2-10/+12
2019-07-11Undo get_config workarounds.Prashanth Mundkur3-28/+10
2019-07-11Fix an issue where zeros function defined in sail conflicted with lem builtin...Robert Norton1-24/+7
2019-07-09Merge branch 'master-cleanup' of github.com:rems-project/sail-riscv into mast...Prashanth Mundkur4-0/+11
2019-07-09Minor tweak to fig.Prashanth Mundkur2-231/+235
2019-07-09Add some missed logging guards.Prashanth Mundkur6-47/+83
2019-07-09Move the get_config_ print defaults to the backend preludes, since it seems t...Prashanth Mundkur3-7/+24
2019-07-09Fix shadowing of the -v option in C emulator.Prashanth Mundkur1-6/+6
2019-07-09Add ext_rvfi_init to allow model to be initialised differently for rvfi.Robert Norton4-0/+11
2019-07-03Add a maximum memory access size to slightly improve C code geneation.Robert Norton3-23/+32
2019-07-02Default terminal output to stdout instead of in 'term.log'.Robert Norton1-2/+1
2019-07-02Add an instruction limit option to C emulator. Also print kips every 2**20 (~...Robert Norton1-2/+22
2019-07-02Crank up optimisation (sail and gcc).Robert Norton1-2/+2
2019-07-01Predicate another bit of tracing.Robert Norton1-1/+2
2019-07-01Merge remote-tracking branch 'origin/master' into master-cleanupRobert Norton11-21/+37
2019-07-01Improve argument parsing of C emulator. Make trace / no-trace argument optional.Robert Norton1-11/+14
2019-06-28Rename zeros and ones implicit functions to something that sail monomorphisat...Robert Norton1-7/+4
2019-06-28add interpreter extern for string_of_intJon French1-1/+1
2019-06-28Avoid implicit casts to stringAlasdair11-20/+36
2019-06-27Merge pull request #14 from gameboo/aj443-fixesPrashanth Mundkur4-8/+8
2019-06-27Update the os-boot patch.Prashanth Mundkur1-32/+39
2019-06-27Update docs and diagram.Prashanth Mundkur3-240/+275
2019-06-27Merge branch 'master' into pmpPrashanth Mundkur3-0/+57
2019-06-27Merge branch 'master-cleanup' into pmpPrashanth Mundkur4-6/+10
2019-06-27Fix the lem target.Prashanth Mundkur2-84/+68
2019-06-27Zero extend rather than sign extend rvfi-dii reports (usefull for 32 rvfi-dii...Alexandre Joannou4-8/+8
2019-06-27Fixes for get_perf.py script: fix name of tests directory and cope with uc-p ...Robert Norton1-2/+2
2019-06-27Predicate more tracing with get_config_print_xxx.Robert Norton3-5/+10
2019-06-27pointer to RISC-V ISA Formal comparisonPeter Sewell1-0/+4
2019-06-27Merge pull request #12 from heshamelmatary/hafniumRobert Norton2-0/+53
2019-06-27os-boot: Add a Hafnium image with initrd and Linux VMsHesham Almatary1-0/+0
2019-06-27os-boot: Add a Spike-derivative DTS with chosen node for HafniumHesham Almatary1-0/+53
2019-06-26Merge branch 'master-cleanup' into pmpPrashanth Mundkur10-20/+104
2019-06-26Add command line option in c_emulator for disabling tracing. Add builtins for...Robert Norton6-7/+83
2019-06-25Some more pruning and commenting of riscv_mem.Prashanth Mundkur1-33/+37
2019-06-25Add PMP regs to the is-defined predicate.Prashanth Mundkur1-1/+20
2019-06-24Add PMP checks to physical memory accesses.Prashanth Mundkur24-61/+135
2019-06-24Narrow the external interface to riscv_mem to mem_{read,write,write_ea}.Prashanth Mundkur7-23/+26
2019-06-24Starting cleaning up physical memory bits for pmp integration.Prashanth Mundkur6-63/+37
2019-06-21Checked locked flag on PMP reg writes, and add the special case for the pmpad...Prashanth Mundkur3-62/+64
2019-06-20Hook in csr reads/writes to PMP regs. Locked entries are not yet handled.Prashanth Mundkur3-85/+129
2019-06-20Handle pmpcfg packing and unpacking for csr accesses.Prashanth Mundkur1-22/+76
2019-06-20Add PMP address and entry matching, and priority logic.Prashanth Mundkur4-37/+223
2019-06-20Add interpreter builtin for min_nat. Should min/max be in standard library?Robert Norton1-1/+1
2019-06-19Factor out mstatus.mprv checks for effective privilege for reuse in PMP.Prashanth Mundkur3-6/+7
2019-06-19Define PMP permission checking.Prashanth Mundkur1-4/+43
2019-06-17Add basic PMP definitions.Prashanth Mundkur2-1/+26
2019-06-14Use sail's built-in ones functions for compatibility with smt backend.Robert Norton1-10/+4
2019-06-11Remove unused directory from Coq imports, removing warningBrian Campbell1-1/+1
2019-06-11Fill in a few missing Coq built-insBrian Campbell1-3/+3