riscv-isa-sim

Commit Graph

Author	SHA1	Message	Date
Andrew Waterman	84e2dca8c4	Add f64_to_bf16; fix f32_to_bf16	3 years ago
Weiwei Li	e88482b8c8	Fix encoding conflict for fround.h and fcvt.bf16.s	3 years ago
Weiwei Li	107ee46f29	Add dsasm support for BF16 extensions	3 years ago
Weiwei Li	97e9f7caaa	Add flh/fsh/fmv_h_x/fmv_x_h instructions to Zvfbfmin/Zvfbfwma extensions	3 years ago
Weiwei Li	322a4a7b99	Add support for new instructions of Zvfbfwma extension	3 years ago
Weiwei Li	f33da38e71	Add support for new instructions of Zvfbfmin extension	3 years ago
Weiwei Li	3ff34f2b9c	Add support for new instructions of Zfbfmin extension	3 years ago
Weiwei Li	5b3154609b	Update encoding.h to add instructions for BF16 extensions	3 years ago
Weiwei Li	a8c3029a3c	Add isa string support for Zfbfmin/Zvfbfmin/Zvfbfwma	3 years ago
Weiwei Li	20b3126154	Add convertion function between binary float16 and float32 in softfloat	3 years ago
Jerry Zhao	887d02e421	Merge pull request #1317 from riscv-software-src/fesvrdebug Clean up fesvr/dtm_t	3 years ago
Jerry Zhao	7470633c42	Make some dtm_t interfaces protected * This enables useful functionality in inheritors	3 years ago
Jerry Zhao	cf5d11c987	Unify fesvr/debug_defines.h and riscv/debug_defines.h * fesvr/debug_defines.h is removed	3 years ago
Jerry Zhao	2e07ac8d71	Add debug_defines.h to list of installed headers	3 years ago
Andrew Waterman	0b52bb6255	Merge pull request #1311 from YenHaoChen/pr-show-d-mode explicitly show D(-mode) instead of M(-mode) when in debug mode	3 years ago
YenHaoChen	0b266f2a51	explicitly show D(-mode) instead of M(-mode) when in debug mode Debug mode (D-mode) can be considered an additional privilege mode. This commit proposes printing D(-mode) instead of M(-mode) for D-mode.	3 years ago
Andrew Waterman	eb75ab37a1	Merge pull request #1307 from Jakub-Palider/master-stats-always Print cache stats even when no access	3 years ago
Andrew Waterman	7f4c6eb469	Merge pull request #1306 from Jakub-Palider/master-override-cache-name Allow client to override default names of caches	3 years ago
Andrew Waterman	09f29dbc54	Merge pull request #1305 from Jakub-Palider/master-cache-stats Add cache statistics print on demand	3 years ago
Scott Johnson	035cc8e98d	Merge pull request #1263 from scottj97/icount-trigger Improve icount trigger implementation	3 years ago
Scott Johnson	710117a997	Decrement icount trigger count on external interrupt Spec says: > This trigger matches on every instruction completed or trap > taken from a privilege mode where the trigger is enabled. Other (synchronous) traps were already correctly decrementing count, but external interrupts (i.e. timer interrupts) were not.	3 years ago
Scott Johnson	805d71705c	Don't waste time checking icount when unnecessary	3 years ago
Scott Johnson	e4325fda27	Initialize all fields of icount_t According to table in debug spec. This has no visible effect, because every time we instantiate an icount_t (in triggers::module_t::tdata1_write) we immediately call tdata1_write() which sets these values, but it's cleaner this way.	4 years ago
Scott Johnson	dc109aeb94	Merge pull request #1299 from ptomsich/ptomsich/zfa Add Zfa support	3 years ago
Jakub Palider	49362eb1b3	Allow client to override default names of caches In multi-processor systems it is desired to track caches separately by assigning unique names to them. Signed-off-by: Jakub Palider <jpalider@marvell.com>	3 years ago
Jakub Palider	96c64bce53	Print cache stats even when no access The cache stats are printed regardless on accesses they recorded. This allows better insight into system operation and provides consistent output for scripting. Signed-off-by: Jakub Palider <jpalider@marvell.com>	3 years ago
Jakub Palider	3dd48fd91c	Add cache statistics print on demand With this change it is not necessary to wait for tracer destructor to trigger statistics printout. Signed-off-by: Jakub Palider <jpalider@marvell.com>	3 years ago
Philipp Tomsich	09140c07e1	Implement Zfa. This passes our developer test suite, when comparing output (signature) against the SAIL implementation. If any corner-cases require additional changes after ACT goes upstream, we can apply an add-on patch.	3 years ago
Philipp Tomsich	f002b931d0	encoding.h: regenerate	3 years ago
Philipp Tomsich	50a48e1517	gitignore: ignore emacs backup files	3 years ago
Andrew Waterman	d70ea67df7	Merge pull request #1262 from jolivain/fix_spike_usage_message Fix --bootargs default value in spike usage help() function	3 years ago
Julien Olivain	04dbf0d5be	Fix --bootargs default value in spike usage help() function Commit `191634d285` changed the default kernel boot args from "console=hvc0 earlycon=sbi" to "console=ttyS0 earlycon", but didn't updated the spike usage help() function. This commit introduces a new macro DEFAULT_KERNEL_BOOTARGS in order to have a single definition. This macro is used everywhere in dts.cc and spike.cc help() function. Signed-off-by: Julien Olivain <ju.o@free.fr>	3 years ago
Jerry Zhao	929ff56a09	Merge pull request #1297 from riscv-software-src/zicntr_zihpm Stop unconditionally adding zicntr/zihpm to supported extensions	3 years ago
Jerry Zhao	9641cf5b5a	Stop unconditionally adding zicntr_zihpm to extensions	3 years ago
Jerry Zhao	41934578a4	Support zihpm && !zicntr	3 years ago
Jerry Zhao	f9c78b8e05	Set counteren_mask properly when !(zihpm && zicntr)	3 years ago
Jerry Zhao	384316fb36	Add zicntr_zihpm to DEFAULT_ISA	3 years ago
Jerry Zhao	5e366af773	Update configure/config.h.in Ran autoreconf in top directory, version 2.69	3 years ago
Jerry Zhao	a6eb6c2a99	Merge pull request #1294 from riscv-software-src/wfi_accessor Add processor_t::is_waiting_for_interrupt accessor	3 years ago
Jerry Zhao	1545955298	Add processor_t::is_waiting_for_interrupt accessor Signed-off-by: Jerry Zhao <jerryz123@berkeley.edu>	3 years ago
Andrew Waterman	4b0e34e013	Merge pull request #1279 from riscv-software-src/jerryz123-patch-1 Improve ctrlc responsiveness in interactive mode	3 years ago
Jerry Zhao	99a98013a4	interactive: Improve ctrlc responsiveness * Move most ctrl-c logic to interactive() * `5f4cabc` was only a partial fix. This change catches more corner cases where the ctrlc is registered Signed-off-by: Jerry Zhao <jerryz123@berkeley.edu>	3 years ago
Andrew Waterman	8983efd146	Merge pull request #1292 from TommyMurphyTM1234/master Fix for #1291	3 years ago
Andrew Waterman	e3689fc92a	Merge pull request #1286 from riscv-software-src/smrnmi Implement Smrnmi extension	3 years ago
Tommy Murphy	93c6d8e1e0	Fix for https://github.com/riscv-software-src/riscv-isa-sim/issues/1291	3 years ago
Andrew Waterman	a5fdc4efbf	Implement Smrnmi extension We don't model any sources of RNMI, so this is mostly vestigial.	3 years ago
Andrew Waterman	43c87e5ccc	Make MPRV logic consistent; factor it out I believe the fact that mmu_t::refill_tlb was ignoring debug mode was benign, but certainly paying attention to debug mode is OK.	3 years ago
Andrew Waterman	b947fcb059	Update encoding.h for Smrnmi CSR and opcode definitions	3 years ago
Andrew Waterman	f29dcd0d34	Merge pull request #1284 from jolivain/fix_gcc13_build fesvr: fix compilation with gcc 13	3 years ago
Andrew Waterman	a6ec93c6b6	Merge pull request #1285 from plctlab/plct-zc-update-v1.0.3 Fix the relationship between Zce and Zcf	3 years ago

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2823 Commits (fix-bf16) All Branches Search

2823 Commits (fix-bf16)

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