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

2020-05-06	Anton Blanchard	Merge pull request #166 from paulusmack/master	blob \| commitdiff \| raw \| diff to current
2020-05-06	Paul Mackerras	execute1: Fix interrupt delivery during slow instructions	blob \| commitdiff \| raw \| diff to current
2020-05-06	Paul Mackerras	Merge remote-tracking branch 'remotes/origin/master'	blob \| commitdiff \| raw \| diff to current
2020-05-06	Anton Blanchard	Merge pull request #165 from mikey/xics	blob \| commitdiff \| raw \| diff to current
2020-04-28	Paul Mackerras	Plumb insn_type through to loadstore1	blob \| commitdiff \| raw \| diff to current
2020-04-28	Paul Mackerras	execute1: Generate privileged instruction interrupts...	blob \| commitdiff \| raw \| diff to current
2020-04-28	Paul Mackerras	execute1: Improve architecture compliance of MSR and...	blob \| commitdiff \| raw \| diff to current
2020-04-23	Anton Blanchard	Merge pull request #164 from mikey/tags	blob \| commitdiff \| raw \| diff to current
2020-04-23	Anton Blanchard	Merge pull request #163 from paulusmack/excpath	blob \| commitdiff \| raw \| diff to current
2020-04-23	Michael Neuling	XICS interrupt controller	blob \| commitdiff \| raw \| diff to current
2020-04-22	Paul Mackerras	execute1: Don't execute ld/st instruction when taking...	blob \| commitdiff \| raw \| diff to current
2020-04-14	Anton Blanchard	Merge pull request #158 from paulusmack/excpath	blob \| commitdiff \| raw \| diff to current
2020-04-07	Paul Mackerras	Decode attn in the major opcode decode table	blob \| commitdiff \| raw \| diff to current
2020-04-07	Paul Mackerras	Decode sc in the major opcode decode table	blob \| commitdiff \| raw \| diff to current
2020-04-07	Paul Mackerras	Remove sim_config instruction	blob \| commitdiff \| raw \| diff to current
2020-04-07	Paul Mackerras	execute1: Implement trap instructions properly	blob \| commitdiff \| raw \| diff to current
2020-04-07	Paul Mackerras	Consolidate trap variants under a single OP_TRAP	blob \| commitdiff \| raw \| diff to current
2020-04-07	Paul Mackerras	execute1: Simplify the interrupt logic a little	blob \| commitdiff \| raw \| diff to current
2020-04-07	Paul Mackerras	Rename OP_MCRF to OP_CROP and trim insn_type_t	blob \| commitdiff \| raw \| diff to current
2020-04-03	Paul Mackerras	Give exceptions a separate path to writeback	blob \| commitdiff \| raw \| diff to current
2020-04-02	Anton Blanchard	Merge pull request #155 from mikey/exceptions	blob \| commitdiff \| raw \| diff to current
2020-04-01	Michael Neuling	Add sc, illegal and decrementer exceptions and some...	blob \| commitdiff \| raw \| diff to current
2020-03-31	Michael Neuling	Plumb attn instruction through to execute1	blob \| commitdiff \| raw \| diff to current
2020-03-30	Anton Blanchard	Merge pull request #153 from paulusmack/master	blob \| commitdiff \| raw \| diff to current
2020-03-30	Paul Mackerras	loadstore1: Add support for cache-inhibited load and...	blob \| commitdiff \| raw \| diff to current
2020-03-28	Paul Mackerras	loadstore1: Move logic from dcache to loadstore1	blob \| commitdiff \| raw \| diff to current
2020-02-27	Paul Mackerras	dcache: Implement load-reserve and store-conditional...	blob \| commitdiff \| raw \| diff to current
2020-02-19	Paul Mackerras	Remove single-issue constraint for most loads and stores	blob \| commitdiff \| raw \| diff to current
2020-02-05	Paul Mackerras	execute1: Use truth table embedded in instruction for...	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	countzero: Add a register to help make timing	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	execute: Move popcnt and prty instructions into the...	blob \| commitdiff \| raw \| diff to current
2020-01-14	Paul Mackerras	execute: Do comparisons using the main adder	blob \| commitdiff \| raw \| diff to current
2020-01-14	Paul Mackerras	execute1: Move EXTS* instruction back into execute1	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
2020-01-11	Anton Blanchard	Merge pull request #133 from antonblanchard/ghdl-synth	blob \| commitdiff \| raw \| diff to current
2020-01-11	Anton Blanchard	Fix a ghdysynth inferred latch error in execute	blob \| commitdiff \| raw \| diff to current
2020-01-11	Anton Blanchard	Merge pull request #131 from antonblanchard/new-tests	blob \| commitdiff \| raw \| diff to current
2020-01-11	Anton Blanchard	Upper 32 bits of XER should read as 0s	blob \| commitdiff \| raw \| diff to current
2020-01-10	Anton Blanchard	Merge pull request #127 from tomtor/CR-PR	blob \| commitdiff \| raw \| diff to current
2020-01-06	Tom Vijlbrief	Implement CRNOR and friends	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	Benjamin Herrenschmidt	sprs: Store common SPRs in register file	blob \| commitdiff \| raw \| diff to current
2019-12-07	Paul Mackerras	execute: Copy XER[SO] to CR for cmp[i] and cmpl[i]...	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
2019-11-14	Benjamin Herrenschmidt	spr: Cleanup decoding of SPR numbers	blob \| commitdiff \| raw \| diff to current
2019-10-25	Anton Blanchard	Merge pull request #115 from antonblanchard/reduce...	blob \| commitdiff \| raw \| diff to current
2019-10-25	Anton Blanchard	Merge pull request #113 from mikey/exec-sim-remove	blob \| commitdiff \| raw \| diff to current
2019-10-25	Anton Blanchard	Merge pull request #114 from antonblanchard/dcache	blob \| commitdiff \| raw \| diff to current
2019-10-24	Michael Neuling	Remove SIM generic from execute1	blob \| commitdiff \| raw \| diff to current
2019-10-23	Benjamin Herrenschmidt	insn: Simplistic implementation of icbi	blob \| commitdiff \| raw \| diff to current
2019-10-23	Benjamin Herrenschmidt	insn: Implement isync instruction	blob \| commitdiff \| raw \| diff to current
2019-10-17	Anton Blanchard	Merge pull request #109 from antonblanchard/misc	blob \| commitdiff \| raw \| diff to current
2019-10-17	Anton Blanchard	isel takes a CR bit, not a CR field	blob \| commitdiff \| raw \| diff to current
2019-10-16	Benjamin Herrenschmidt	execute1: Remove mux on "write_data" and "rc" outputs	blob \| commitdiff \| raw \| diff to current
2019-10-16	Benjamin Herrenschmidt	crhelpers: Constraint "crnum" integer	blob \| commitdiff \| raw \| diff to current
2019-10-16	Benjamin Herrenschmidt	execute1: Reformat	blob \| commitdiff \| raw \| diff to current
2019-10-16	Anton Blanchard	Merge pull request #105 from paulusmack/writeback	blob \| commitdiff \| raw \| diff to current
2019-10-15	Paul Mackerras	Remove execute2 stage	blob \| commitdiff \| raw \| diff to current
2019-10-15	Anton Blanchard	Merge pull request #104 from paulusmack/master	blob \| commitdiff \| raw \| diff to current
2019-10-15	Paul Mackerras	Do sign-extension instructions in writeback instead...	blob \| commitdiff \| raw \| diff to current
2019-10-15	Paul Mackerras	Implement neg using OP_ADD	blob \| commitdiff \| raw \| diff to current
2019-10-11	Anton Blanchard	Merge pull request #84 from classilla/master	blob \| commitdiff \| raw \| diff to current
2019-10-11	Anton Blanchard	Merge pull request #89 from mikey/gitignore	blob \| commitdiff \| raw \| diff to current
2019-10-11	Anton Blanchard	Merge pull request #90 from antonblanchard/newcrf-infer...	blob \| commitdiff \| raw \| diff to current
2019-10-11	Anton Blanchard	Don't infer latch for newcrf	blob \| commitdiff \| raw \| diff to current
2019-10-10	Anton Blanchard	Merge pull request #79 from deece/uart_address	blob \| commitdiff \| raw \| diff to current
2019-10-09	Anton Blanchard	Merge pull request #83 from paulusmack/logical	blob \| commitdiff \| raw \| diff to current
2019-10-09	Anton Blanchard	Merge pull request #81 from antonblanchard/logical	blob \| commitdiff \| raw \| diff to current
2019-10-08	Paul Mackerras	execute: Consolidate count-leading/trailing-zeroes...	blob \| commitdiff \| raw \| diff to current
2019-10-08	Anton Blanchard	Consolidate logical instructions	blob \| commitdiff \| raw \| diff to current
2019-10-07	Anton Blanchard	Merge pull request #78 from paulusmack/new-decode	blob \| commitdiff \| raw \| diff to current
2019-10-07	Paul Mackerras	Add a rotate/mask/shift unit and use it in execute1	blob \| commitdiff \| raw \| diff to current
2019-10-04	Paul Mackerras	decode: Avoid multiplexing from instruction reg fields...	blob \| commitdiff \| raw \| diff to current
2019-10-04	Paul Mackerras	Consolidate add/subtract instructions into a single op	blob \| commitdiff \| raw \| diff to current
2019-10-02	Paul Mackerras	decode: Remove const fields from decode_rom_t	blob \| commitdiff \| raw \| diff to current
2019-10-01	Paul Mackerras	decode: Index minor op table with insn bits for opcode 31	blob \| commitdiff \| raw \| diff to current
2019-10-01	Paul Mackerras	decode: Index minor op table with insn bits for opcode 30	blob \| commitdiff \| raw \| diff to current
2019-10-01	Paul Mackerras	decode: Index minor op table with insn bits for opcode 19	blob \| commitdiff \| raw \| diff to current
2019-10-01	Paul Mackerras	decode: Push mtspr/mfspr register decoding down into...	blob \| commitdiff \| raw \| diff to current
2019-10-01	Benjamin Herrenschmidt	Add MCRF instruction	blob \| commitdiff \| raw \| diff to current
2019-10-01	Benjamin Herrenschmidt	Implement absolute branches	blob \| commitdiff \| raw \| diff to current
2019-09-30	Anton Blanchard	Merge pull request #76 from antonblanchard/misc	blob \| commitdiff \| raw \| diff to current
2019-09-30	Benjamin Herrenschmidt	execute1: simplify flush_out	blob \| commitdiff \| raw \| diff to current
2019-09-24	Anton Blanchard	Merge branch 'divider' of https://github.com/paulusmack...	blob \| commitdiff \| raw \| diff to current
2019-09-24	Anton Blanchard	Merge pull request #70 from antonblanchard/badly-named...	blob \| commitdiff \| raw \| diff to current
2019-09-24	Anton Blanchard	Rename OP_SUBFC -> OP_SUBFE, OP_ADDC -> OP_ADDE	blob \| commitdiff \| raw \| diff to current
2019-09-23	Paul Mackerras	Add a divider unit and a testbench for it	blob \| commitdiff \| raw \| diff to current
2019-09-16	Anton Blanchard	Merge pull request #62 from antonblanchard/byte-reverse...	blob \| commitdiff \| raw \| diff to current
2019-09-16	Anton Blanchard	Merge pull request #61 from antonblanchard/execute...	blob \| commitdiff \| raw \| diff to current
2019-09-16	Anton Blanchard	execute1 no longer needs sim_console	blob \| commitdiff \| raw \| diff to current
2019-09-11	Anton Blanchard	Merge pull request #43 from mikey/trivial	blob \| commitdiff \| raw \| diff to current
2019-09-11	Michael Neuling	Remove FIXME comment	blob \| commitdiff \| raw \| diff to current
2019-09-11	Anton Blanchard	Merge pull request #41 from mikey/travis	blob \| commitdiff \| raw \| diff to current
2019-09-11	Anton Blanchard	Merge pull request #42 from antonblanchard/fetch-rework-v2	blob \| commitdiff \| raw \| diff to current
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