git.libre-soc.org Git - microwatt.git/history

2023-09-19	Paul Mackerras	Merge pull request #420 from paulusmack/master	blob \| commitdiff \| raw
2023-09-15	Paul Mackerras	Merge pull request #419 from paulusmack/prefix	blob \| commitdiff \| raw
2023-09-12	Paul Mackerras	Implement byte reversal instructions	blob \| commitdiff \| raw
2023-07-06	Paul Mackerras	Implement interrupts for prefixed instructions	blob \| commitdiff \| raw \| diff to current
2023-07-06	Paul Mackerras	Decode prefixed instructions	blob \| commitdiff \| raw \| diff to current
2022-08-13	Michael Neuling	Merge pull request #396 from paulusmack/reduce-meta	blob \| commitdiff \| raw \| diff to current
2022-08-12	Paul Mackerras	decode2: Reduce metavalue warnings	blob \| commitdiff \| raw \| diff to current
2022-08-10	Michael Neuling	Merge pull request #382 from paulusmack/master	blob \| commitdiff \| raw \| diff to current
2022-08-09	Paul Mackerras	Eliminate use of primary opcode outside of decode1	blob \| commitdiff \| raw \| diff to current
2022-08-09	Paul Mackerras	decode2: Decode unit and single-pipe attributes for...	blob \| commitdiff \| raw \| diff to current
2022-08-09	Paul Mackerras	FPU: Simplify IDLE state code	blob \| commitdiff \| raw \| diff to current
2022-08-01	Paul Mackerras	Merge pull request #381 from shingarov/gitignore-artifacts	blob \| commitdiff \| raw \| diff to current
2022-08-01	Paul Mackerras	Merge pull request #378 from mikey/ux-cleanup	blob \| commitdiff \| raw \| diff to current
2022-07-28	Michael Neuling	Metavalue cleanup for common.vhdl	blob \| commitdiff \| raw \| diff to current
2022-07-26	Michael Neuling	Merge pull request #379 from paulusmack/master	blob \| commitdiff \| raw \| diff to current
2022-07-22	Paul Mackerras	Use register addresses from decode1 for dependency...	blob \| commitdiff \| raw \| diff to current
2022-07-22	Paul Mackerras	Restore debug access to SPRs	blob \| commitdiff \| raw \| diff to current
2022-07-22	Paul Mackerras	Finish off taking SPRs out of register file	blob \| commitdiff \| raw \| diff to current
2022-07-22	Paul Mackerras	Move LR, CTR and TAR out of the register file	blob \| commitdiff \| raw \| diff to current
2022-07-22	Paul Mackerras	Start removing SPRs from register file	blob \| commitdiff \| raw \| diff to current
2022-07-22	Paul Mackerras	Track hazards explicitly for XER overflow bits	blob \| commitdiff \| raw \| diff to current
2022-07-22	Paul Mackerras	control: Reimplement serialization using tags	blob \| commitdiff \| raw \| diff to current
2022-07-22	Paul Mackerras	decode2: Rework to make the stall_out signal come from...	blob \| commitdiff \| raw \| diff to current
2022-07-22	Paul Mackerras	Remove support for lq, stq, lqarx and stqcx.	blob \| commitdiff \| raw \| diff to current
2022-07-22	Paul Mackerras	decode2: Rename 'r' to 'dc2'	blob \| commitdiff \| raw \| diff to current
2022-07-22	Paul Mackerras	Add a bypass path from the execute2 stage	blob \| commitdiff \| raw \| diff to current
2022-07-22	Paul Mackerras	Add a second execute stage to the pipeline	blob \| commitdiff \| raw \| diff to current
2022-07-22	Paul Mackerras	execute1: Restructure to separate out execution of...	blob \| commitdiff \| raw \| diff to current
2022-02-07	Anton Blanchard	Merge pull request #343 from mikey/orange-crab-ci	blob \| commitdiff \| raw \| diff to current
2022-02-04	Paul Mackerras	Merge pull request #345 from antonblanchard/popcnt...	blob \| commitdiff \| raw \| diff to current
2022-02-02	Paul Mackerras	core: Make popcnt* take two cycles	blob \| commitdiff \| raw \| diff to current
2021-02-08	Michael Neuling	Merge pull request #269 from paulusmack/pipeline	blob \| commitdiff \| raw \| diff to current
2021-02-08	Michael Neuling	Merge pull request #268 from paulusmack/btc	blob \| commitdiff \| raw \| diff to current
2021-02-08	Michael Neuling	Merge pull request #273 from antonblanchard/wishbone...	blob \| commitdiff \| raw \| diff to current
2021-02-08	Michael Neuling	Merge pull request #267 from paulusmack/master	blob \| commitdiff \| raw \| diff to current
2021-01-19	Paul Mackerras	core: Allow multiple loadstore instructions to be in...	blob \| commitdiff \| raw \| diff to current
2021-01-18	Paul Mackerras	execute1: Move CR result to data path process	blob \| commitdiff \| raw \| diff to current
2021-01-18	Paul Mackerras	core: Track CR hazards and bypasses using tags	blob \| commitdiff \| raw \| diff to current
2021-01-18	Paul Mackerras	core: Restore bypass path from execute1	blob \| commitdiff \| raw \| diff to current
2021-01-18	Paul Mackerras	core: Track GPR hazards using tags that propagate throu...	blob \| commitdiff \| raw \| diff to current
2021-01-18	Paul Mackerras	core: Crack branches that update both CTR and LR	blob \| commitdiff \| raw \| diff to current
2021-01-18	Paul Mackerras	core: Crack update-form loads into two internal ops	blob \| commitdiff \| raw \| diff to current
2021-01-15	Paul Mackerras	core: Reorganize execute1	blob \| commitdiff \| raw \| diff to current
2021-01-15	Paul Mackerras	core: Make result multiplexing explicit	blob \| commitdiff \| raw \| diff to current
2021-01-15	Paul Mackerras	decode: Add a facility field to the instruction decode...	blob \| commitdiff \| raw \| diff to current
2021-01-15	Paul Mackerras	core: Implement quadword loads and stores	blob \| commitdiff \| raw \| diff to current
2020-09-17	Michael Neuling	Merge pull request #245 from paulusmack/fpu	blob \| commitdiff \| raw \| diff to current
2020-09-17	Michael Neuling	Merge pull request #244 from paulusmack/master	blob \| commitdiff \| raw \| diff to current
2020-09-03	Paul Mackerras	FPU: Implement fmul[s]	blob \| commitdiff \| raw \| diff to current
2020-09-03	Paul Mackerras	FPU: Implement fmr and related instructions	blob \| commitdiff \| raw \| diff to current
2020-09-03	Paul Mackerras	core: Add framework for an FPU	blob \| commitdiff \| raw \| diff to current
2020-09-03	Paul Mackerras	core: Add support for floating-point loads and stores	blob \| commitdiff \| raw \| diff to current
2020-08-29	Paul Mackerras	decode1: Avoid overriding fields of v.decode in decode1	blob \| commitdiff \| raw \| diff to current
2020-08-13	Michael Neuling	Merge pull request #235 from paulusmack/master	blob \| commitdiff \| raw \| diff to current
2020-08-07	Michael Neuling	Merge pull request #229 from ozbenh/litedram	blob \| commitdiff \| raw \| diff to current
2020-08-06	Paul Mackerras	core: Implement the maddhd, maddhdu and maddld instructions	blob \| commitdiff \| raw \| diff to current
2020-07-22	Michael Neuling	Merge pull request #233 from paulusmack/master	blob \| commitdiff \| raw \| diff to current
2020-07-14	Paul Mackerras	core: Don't generate logic for log data when LOG_LENGTH = 0	blob \| commitdiff \| raw \| diff to current
2020-06-30	Michael Neuling	Merge pull request #216 from paulusmack/cfar	blob \| commitdiff \| raw \| diff to current
2020-06-30	Paul Mackerras	Merge pull request #206 from Jbalkind/icachecleanup	blob \| commitdiff \| raw \| diff to current
2020-06-29	Paul Mackerras	execute1: Do forwarding of the CR result to the next...	blob \| commitdiff \| raw \| diff to current
2020-06-19	Michael Neuling	Merge pull request #208 from paulusmack/faster	blob \| commitdiff \| raw \| diff to current
2020-06-15	Paul Mackerras	core: Implement a simple branch predictor	blob \| commitdiff \| raw \| diff to current
2020-06-13	Paul Mackerras	decode: Work out ispr1/ispr2 in parallel with decode...	blob \| commitdiff \| raw \| diff to current
2020-06-13	Paul Mackerras	core: Use a busy signal rather than a stall	blob \| commitdiff \| raw \| diff to current
2020-06-13	Paul Mackerras	Add core logging	blob \| commitdiff \| raw \| diff to current
2020-06-05	Michael Neuling	Merge pull request #193 from paulusmack/master	blob \| commitdiff \| raw \| diff to current
2020-06-05	Paul Mackerras	decode2: Reformat to 4-space indentation	blob \| commitdiff \| raw \| diff to current
2020-06-05	Paul Mackerras	Merge pull request #191 from ozbenh/litedram	blob \| commitdiff \| raw \| diff to current
2020-06-05	Paul Mackerras	core: Do addpcis using the main adder (#189)	blob \| commitdiff \| raw \| diff to current
2020-06-05	Paul Mackerras	Merge pull request #183 from shawnanastasio/addpcis	blob \| commitdiff \| raw \| diff to current
2020-06-03	Paul Mackerras	Merge pull request #168 from shenki/flash-arty	blob \| commitdiff \| raw \| diff to current
2020-05-26	Shawn Anastasio	Implement the addpcis instruction	blob \| commitdiff \| raw \| diff to current
2020-05-19	Anton Blanchard	Merge branch 'master' into litedram	blob \| commitdiff \| raw \| diff to current
2020-05-19	Anton Blanchard	Merge pull request #176 from antonblanchard/console...	blob \| commitdiff \| raw \| diff to current
2020-05-19	Anton Blanchard	Merge pull request #174 from antonblanchard/yosys-fixes	blob \| commitdiff \| raw \| diff to current
2020-05-18	Anton Blanchard	Merge pull request #169 from paulusmack/mmu	blob \| commitdiff \| raw \| diff to current
2020-05-14	Paul Mackerras	Merge branch 'mmu'	blob \| commitdiff \| raw \| diff to current
2020-05-08	Paul Mackerras	debug: Provide a way to examine GPRs, fast SPRs and MSR	blob \| commitdiff \| raw \| diff to current
2020-05-06	Anton Blanchard	Merge pull request #166 from paulusmack/master	blob \| commitdiff \| raw \| diff to current
2020-05-06	Paul Mackerras	Merge remote-tracking branch 'remotes/origin/master'	blob \| commitdiff \| raw \| diff to current
2020-04-28	Paul Mackerras	Plumb insn_type through to loadstore1	blob \| commitdiff \| raw \| diff to current
2020-03-30	Anton Blanchard	Merge pull request #153 from paulusmack/master	blob \| commitdiff \| raw \| diff to current
2020-02-27	Paul Mackerras	dcache: Implement load-reserve and store-conditional...	blob \| commitdiff \| raw \| diff to current
2020-02-22	Anton Blanchard	Merge pull request #150 from sharkcz/selinux	blob \| commitdiff \| raw \| diff to current
2020-01-23	Anton Blanchard	Merge pull request #147 from antonblanchard/diamond-1	blob \| commitdiff \| raw \| diff to current
2020-01-23	Anton Blanchard	Fix a Diamond issue in decode2	blob \| commitdiff \| raw \| diff to current
2020-01-21	Anton Blanchard	Merge pull request #134 from paulusmack/master	blob \| commitdiff \| raw \| diff to current
2020-01-14	Paul Mackerras	Plumb loadstore1 input from execute1 not decode2	blob \| commitdiff \| raw \| diff to current
2020-01-14	Paul Mackerras	execute: Implement bypass from output of execute1 to...	blob \| commitdiff \| raw \| diff to current
2020-01-14	Paul Mackerras	execute1: Remember dest GPR, RC, OE, XER for slow opera...	blob \| commitdiff \| raw \| diff to current
2020-01-14	Paul Mackerras	Make divider hang off the side of execute1	blob \| commitdiff \| raw \| diff to current
2020-01-14	Paul Mackerras	Make multiplier hang off the side of execute1	blob \| commitdiff \| raw \| diff to current
2019-12-09	Anton Blanchard	Merge pull request #122 from paulusmack/benh-sprs	blob \| commitdiff \| raw \| diff to current
2019-12-07	Paul Mackerras	decode2: Minor cleanup	blob \| commitdiff \| raw \| diff to current
2019-12-07	Benjamin Herrenschmidt	sprs: Store common SPRs in register file	blob \| commitdiff \| raw \| diff to current
2019-12-07	Benjamin Herrenschmidt	Add basic XER support	blob \| commitdiff \| raw \| diff to current
2019-11-18	Anton Blanchard	Merge pull request #120 from antonblanchard/spr-decode...	blob \| commitdiff \| raw \| diff to current
2019-11-18	Anton Blanchard	Merge pull request #119 from antonblanchard/reduce...	blob \| commitdiff \| raw \| diff to current
2019-11-14	Benjamin Herrenschmidt	control: Reduce pipeline depth to 1	blob \| commitdiff \| raw \| diff to current
next

RSS Atom