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

2019-12-07	Benjamin Herrenschmidt	sprs: Store common SPRs in register file	commit \| commitdiff \| tree
2019-12-07	Benjamin Herrenschmidt	spr: Add translation from SPR to special GPR number	commit \| commitdiff \| tree
2019-12-07	Paul Mackerras	divider: Fix overflow calculation	commit \| commitdiff \| tree
2019-12-07	Paul Mackerras	decode1: Add OE=1 forms of add/sub, mul and div instruc...	commit \| commitdiff \| tree
2019-12-07	Paul Mackerras	execute: Copy XER[SO] to CR for cmp[i] and cmpl[i]...	commit \| commitdiff \| tree
2019-12-07	Benjamin Herrenschmidt	Add basic XER support	commit \| commitdiff \| tree
2019-12-05	Benjamin Herrenschmidt	decode1: Mark ALU ops using carry as pipelined	commit \| commitdiff \| tree
2019-12-05	Benjamin Herrenschmidt	cr_file: Check write_cr_enable	commit \| commitdiff \| tree
2019-11-18	Anton Blanchard	Merge pull request #120 from antonblanchard/spr-decode...	commit \| commitdiff \| tree
2019-11-18	Anton Blanchard	Merge pull request #119 from antonblanchard/reduce...	commit \| commitdiff \| tree
2019-11-15	Anton Blanchard	Merge pull request #118 from antonblanchard/bus-pipeline	commit \| commitdiff \| tree
2019-11-14	Benjamin Herrenschmidt	control: Reduce pipeline depth to 1	commit \| commitdiff \| tree
2019-11-14	Benjamin Herrenschmidt	spr: Cleanup decoding of SPR numbers	commit \| commitdiff \| tree
2019-10-31	Benjamin Herrenschmidt	wb_arbiter: Early master selection	commit \| commitdiff \| tree
2019-10-30	Benjamin Herrenschmidt	wb_arbiter: Make arbiter size parametric	commit \| commitdiff \| tree
2019-10-30	Benjamin Herrenschmidt	wb_arbiter: Avoid IDLE cycle when not changing master	commit \| commitdiff \| tree
2019-10-30	Benjamin Herrenschmidt	ram: Ack stores early	commit \| commitdiff \| tree
2019-10-30	Benjamin Herrenschmidt	ram: Rework main RAM interface	commit \| commitdiff \| tree
2019-10-30	Benjamin Herrenschmidt	Move log2/ispow2 to a utils package	commit \| commitdiff \| tree
2019-10-30	Benjamin Herrenschmidt	ram: Add block RAM pipelining	commit \| commitdiff \| tree
2019-10-30	Benjamin Herrenschmidt	decode: Reformat decode_types.vhdl	commit \| commitdiff \| tree
2019-10-30	Benjamin Herrenschmidt	Add option to not flatten hierarchy	commit \| commitdiff \| tree
2019-10-30	Benjamin Herrenschmidt	writeback: Slightly improve timing	commit \| commitdiff \| tree
2019-10-30	Benjamin Herrenschmidt	simple_ram: Turn on pipelining	commit \| commitdiff \| tree
2019-10-30	Benjamin Herrenschmidt	wb_debug: Add wishbone pipelining support	commit \| commitdiff \| tree
2019-10-30	Benjamin Herrenschmidt	icache: Add wishbone pipelining support	commit \| commitdiff \| tree
2019-10-30	Benjamin Herrenschmidt	dcache: Add wishbone pipelining support	commit \| commitdiff \| tree
2019-10-30	Benjamin Herrenschmidt	fpga/bram: Generate stall signal	commit \| commitdiff \| tree
2019-10-30	Benjamin Herrenschmidt	simple_ram: Add pipelining support	commit \| commitdiff \| tree
2019-10-30	Benjamin Herrenschmidt	intercon: Generate stall signals for non-pipelined...	commit \| commitdiff \| tree
2019-10-30	Benjamin Herrenschmidt	wb_arbiter: Forward stall signals	commit \| commitdiff \| tree
2019-10-30	Benjamin Herrenschmidt	icache_tb: Initialize stop_mark	commit \| commitdiff \| tree
2019-10-30	Benjamin Herrenschmidt	wishbone: Add stall signal	commit \| commitdiff \| tree
2019-10-30	Benjamin Herrenschmidt	pp_uart: reformat	commit \| commitdiff \| tree
2019-10-25	Anton Blanchard	Merge pull request #115 from antonblanchard/reduce...	commit \| commitdiff \| tree
2019-10-25	Anton Blanchard	Merge pull request #113 from mikey/exec-sim-remove	commit \| commitdiff \| tree
2019-10-25	Anton Blanchard	Merge pull request #114 from antonblanchard/dcache	commit \| commitdiff \| tree
2019-10-24	Michael Neuling	Remove SIM generic from execute1	commit \| commitdiff \| tree
2019-10-23	Benjamin Herrenschmidt	Reduce wishbone address size to 32-bit	commit \| commitdiff \| tree
2019-10-23	Benjamin Herrenschmidt	Make it possible to change wishbone address size	commit \| commitdiff \| tree
2019-10-23	Benjamin Herrenschmidt	dcache: Add testbench	commit \| commitdiff \| tree
2019-10-23	Benjamin Herrenschmidt	insn: Simplistic implementation of icbi	commit \| commitdiff \| tree
2019-10-23	Benjamin Herrenschmidt	insn: Implement isync instruction	commit \| commitdiff \| tree
2019-10-23	Benjamin Herrenschmidt	icache & dcache: Fix store way variable	commit \| commitdiff \| tree
2019-10-23	Benjamin Herrenschmidt	dcache: Cleanup (mostly cosmetic)	commit \| commitdiff \| tree
2019-10-23	Benjamin Herrenschmidt	icache/dcache: Make both caches 32 lines, 2 ways	commit \| commitdiff \| tree
2019-10-23	Benjamin Herrenschmidt	dcache: Introduce an extra cycle latency to make timing	commit \| commitdiff \| tree
2019-10-23	Benjamin Herrenschmidt	dcache: Add a dcache	commit \| commitdiff \| tree
2019-10-23	Benjamin Herrenschmidt	icache: Reduce simulation warnings	commit \| commitdiff \| tree
2019-10-23	Benjamin Herrenschmidt	cache_ram: Add write-enables	commit \| commitdiff \| tree
2019-10-23	Benjamin Herrenschmidt	plru: Improve sensitivity list	commit \| commitdiff \| tree
2019-10-21	Anton Blanchard	Merge pull request #112 from hughhalf/patch-1	commit \| commitdiff \| tree
2019-10-21	Hugh	Minor tweaks to README.md	commit \| commitdiff \| tree
2019-10-19	Anton Blanchard	Merge pull request #110 from antonblanchard/misc	commit \| commitdiff \| tree
2019-10-18	Benjamin Herrenschmidt	icache_tb: Improve test and include test file	commit \| commitdiff \| tree
2019-10-17	Anton Blanchard	Merge pull request #109 from antonblanchard/misc	commit \| commitdiff \| tree
2019-10-17	Anton Blanchard	isel takes a CR bit, not a CR field	commit \| commitdiff \| tree
2019-10-16	Benjamin Herrenschmidt	common: Reformat	commit \| commitdiff \| tree
2019-10-16	Benjamin Herrenschmidt	execute1: Remove mux on "write_data" and "rc" outputs	commit \| commitdiff \| tree
2019-10-16	Benjamin Herrenschmidt	crhelpers: Constraint "crnum" integer	commit \| commitdiff \| tree
2019-10-16	Benjamin Herrenschmidt	execute1: Reformat	commit \| commitdiff \| tree
2019-10-16	Benjamin Herrenschmidt	writeback: Remove a mux leg on data_in	commit \| commitdiff \| tree
2019-10-16	Anton Blanchard	Merge pull request #105 from paulusmack/writeback	commit \| commitdiff \| tree
2019-10-15	Paul Mackerras	writeback: Eliminate inferred latch	commit \| commitdiff \| tree
2019-10-15	Anton Blanchard	Merge pull request #106 from paulusmack/master	commit \| commitdiff \| tree
2019-10-15	Paul Mackerras	wishbone_debug_master: Improve timing	commit \| commitdiff \| tree
2019-10-15	Paul Mackerras	Remove execute2 stage	commit \| commitdiff \| tree
2019-10-15	Anton Blanchard	Merge pull request #104 from paulusmack/master	commit \| commitdiff \| tree
2019-10-15	Paul Mackerras	Do sign-extension instructions in writeback instead...	commit \| commitdiff \| tree
2019-10-15	Paul Mackerras	writeback: Do data formatting and condition recording...	commit \| commitdiff \| tree
2019-10-15	Anton Blanchard	Merge pull request #103 from paulusmack/divider	commit \| commitdiff \| tree
2019-10-15	Paul Mackerras	Implement neg using OP_ADD	commit \| commitdiff \| tree
2019-10-15	Paul Mackerras	divider: Reduce delay in detecting 32-bit overflow	commit \| commitdiff \| tree
2019-10-15	Anton Blanchard	Merge pull request #102 from antonblanchard/gpr-hazard-5-c	commit \| commitdiff \| tree
2019-10-15	Anton Blanchard	Add CR hazard detection	commit \| commitdiff \| tree
2019-10-15	Anton Blanchard	Merge pull request #101 from antonblanchard/gpr-hazard-5-b	commit \| commitdiff \| tree
2019-10-14	Paul Mackerras	divider: Add an output register	commit \| commitdiff \| tree
2019-10-14	Anton Blanchard	Remove issue restrictions on a number of instructions	commit \| commitdiff \| tree
2019-10-14	Anton Blanchard	Add GPR hazard detection	commit \| commitdiff \| tree
2019-10-14	Anton Blanchard	Merge pull request #100 from antonblanchard/gpr-hazard-5-a	commit \| commitdiff \| tree
2019-10-14	Anton Blanchard	Merge pull request #99 from paulusmack/logical	commit \| commitdiff \| tree
2019-10-14	Anton Blanchard	Separate issue control into its own unit	commit \| commitdiff \| tree
2019-10-13	Paul Mackerras	countzero: Add a testbench	commit \| commitdiff \| tree
2019-10-13	Paul Mackerras	countzero: Reorganize to have fewer levels of logic...	commit \| commitdiff \| tree
2019-10-13	Anton Blanchard	Merge pull request #98 from antonblanchard/fix-mod	commit \| commitdiff \| tree
2019-10-13	Anton Blanchard	mod* doesn't have an RC form	commit \| commitdiff \| tree
2019-10-13	Anton Blanchard	Merge pull request #96 from antonblanchard/clk_gen_bypa...	commit \| commitdiff \| tree
2019-10-13	Anton Blanchard	Fix clk_gen_bypass	commit \| commitdiff \| tree
2019-10-13	Anton Blanchard	Merge pull request #94 from antonblanchard/icbi-nop	commit \| commitdiff \| tree
2019-10-13	Anton Blanchard	Merge pull request #93 from antonblanchard/fifo-fix	commit \| commitdiff \| tree
2019-10-13	Anton Blanchard	decode: Handle icbi	commit \| commitdiff \| tree
2019-10-13	Anton Blanchard	fifo: Reformat	commit \| commitdiff \| tree
2019-10-13	Anton Blanchard	fifo: Remove shared variable	commit \| commitdiff \| tree
2019-10-12	Anton Blanchard	Merge pull request #92 from paulusmack/divider	commit \| commitdiff \| tree
2019-10-12	Anton Blanchard	Merge pull request #91 from tgingold/gpr-file-fix	commit \| commitdiff \| tree
2019-10-12	Paul Mackerras	divider: Return 0 for invalid and overflow cases, like...	commit \| commitdiff \| tree
2019-10-12	Paul Mackerras	decode2: Fix 32-bit flag passed to divider	commit \| commitdiff \| tree
2019-10-12	Tristan Gingold	Fix register file size (there are 32 gprs).	commit \| commitdiff \| tree
2019-10-11	Anton Blanchard	Merge pull request #84 from classilla/master	commit \| commitdiff \| tree
2019-10-11	Anton Blanchard	Merge pull request #89 from mikey/gitignore	commit \| commitdiff \| tree
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