From: Cesar Strauss Date: Sun, 17 May 2020 05:24:54 +0000 (-0300) Subject: [libre-riscv-dev] LD/ST Comp Unit FSM (was: Re: Scoreboard vs Tomasulo) X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=1a280439cdaeee24e47a81b88e7d30e0b6e00c15;p=libre-riscv-dev.git [libre-riscv-dev] LD/ST Comp Unit FSM (was: Re: Scoreboard vs Tomasulo) --- diff --git a/89/d97058408d063fe9f398544974a8c385f15692 b/89/d97058408d063fe9f398544974a8c385f15692 new file mode 100644 index 0000000..4351ac1 --- /dev/null +++ b/89/d97058408d063fe9f398544974a8c385f15692 @@ -0,0 +1,163 @@ +Return-path: +Envelope-to: publicinbox@libre-riscv.org +Delivery-date: Sun, 17 May 2020 06:25:04 +0100 +Received: from localhost ([::1] helo=libre-riscv.org) + by libre-soc.org with esmtp (Exim 4.89) + (envelope-from ) + id 1jaBnL-00077j-1B; Sun, 17 May 2020 06:25:03 +0100 +Received: from mail-qt1-f174.google.com ([209.85.160.174]) + by libre-soc.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) + (Exim 4.89) (envelope-from ) id 1jaBnI-00077M-Iv + for libre-riscv-dev@lists.libre-riscv.org; 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+ Sat, 16 May 2020 22:24:58 -0700 (PDT) +To: libre-riscv-dev@lists.libre-riscv.org +References: <13EDF987-9A19-4C96-89C2-6DB784CF2C96@gatech.edu> + + + + <25AC8A2E-D48F-439F-AF9D-0EB3DC08D7CC@gatech.edu> + + + + + +From: Cesar Strauss +Autocrypt: addr=cestrauss@gmail.com; prefer-encrypt=mutual; keydata= + mQINBF4jbzEBEADL1eBr+XVcrZEA8FycAMKnZ7u9iHH3uXH+hIuB7wwKFvP1uK3Y2ynaLUDy + MZKIBrck9glUbnvAvu55CAV2LFrrnLoloQx6IIqWr7JLd7qvZJ5bCH4rqDRhWLfjUv3ky2ht + tlydVzqtxTLaY4AsmF7tJeHgCXe48zet/rPCRf7nJ3MjMmcDcaYVrn9nQlejd+KyPhlPGqYp + xctU+OUYwzzpPC6O2wmAxo4zEBC1n3PzKRL6vS9tvIinN7ymTdvEkrE8DJNQ8hZ9iDe08rSh + 6yB0NH09TYK0qyhNAuVqZ4pyOnPgkN+NygWJOhH7dAPebdS/WHjXeR0OhudRG7suL/8WVPvI + qW4Kkny/DY3jIYsHEzPEimBOwAAxSJmdSH4FcqS6JEt/ix5y4SrJzI9LJF2PaGfQvp+GSXLQ + Gzu8M9K6IguIHo0HsLrTBo2JGXZZvIVdSuMsjsQUob3sueJkYfh4p7hnXuF5/saALPRbLDKV + DVtSRvF9ySUZcToZqHhmdYoOl6KkzvrsWw3S0xUetiGAl9L9W1eV8ejKtcn69hnlr1GAYx0j + m3o5sywiNeYPOna/HczvvtZQ2ayVFmUyS2QyABPfE3//GqO5lZ8+TvjGbS7/Wepu8VJ8xGI9 + NKga+0dUpmu192Ueaw1MCrLu6I3uNHnbBRww/c+NOOQX29p6cwARAQABtCNDZXNhciBTdHJh + dXNzIDxjZXN0cmF1c3NAZ21haWwuY29tPokCUQQTAQgAOwIbAwULCQgHAgYVCgkICwIEFgID + AQIeAQIXgBYhBNy8ogYH+FcwEclkk41SOq1OsuDXBQJeI38CAhkBAAoJEI1SOq1OsuDXtkYP + /2h+c913Vw0mNcf7N0wcnvMQ0yPszbXz/LR7IYLXnU/NDqv/j3gjuqeIkyK2pa2HoaPcdN1s + 2/XqtGRwDYgTWwMzIaYimfRxFyvwVfXzAUMQWNEvTNzijS5nOy7od2+Jy4mzfBNCtAv5V4vl + MFWAxw/pSm7jmdOHpSZUtRtDyv/yvAeqeut8gwXdnS7PDfcoeT9x0/4avuRTZbP+1tClkSEk + nNOdUVYLBIU5GpFalQpnEP+vIighaGhpZyFMFygECbAc8tk1VHmrVPgF77aOnYSYRJiS/38A + gS96rZO5v30IC4NsxSaVQpSmod/A7LeOoPtKIc2tIf5F44mRHWTXXMaIJdYOREOSvLp70jSY + Su75KLYDMxoKXDjArTsdHFG1R6PGt7QbocK8uz/JABP4jWSJyQI6XCSuZppn+m6/C9uF+3nv + 8zyU8MfiroFaM5pyAiUKDquqdbdOK8sBhvWG7JOrY7mEKlqOPGH/NdLzRkQQQ1R7Ut5+NWyi + G/87j5Qcq6MaQ7c6GLQuoIzf5k68YEPFe15xdw9ehiBqnzCHXXCg6xJ1N+XY2X7oLNpEtH+J + 5H/zZHyCVylqDnIxnYiB+4+A/JsdpUxwNOZBcIlY6XyvMOPeLN3mIqS1jpybUmA/8tj2XF5R + 9sn4KW4wLE312VcB+Ar6vslDAOFgSffEyxQKuQINBF4jbzEBEADKqmRRN+FC46Z9kIf5/g+t + MBaDPdfL5ajtZe4RFS1tUnoDPHTS40y60FwOFFOmOGN8OkC6NHUg4vbx4a9D/pYOUpNzGukU + dKPaJLHuYQKplfZoLUfCV2SBRXi57w5ATmE+2qBs/Y7y9+cuJdUHVkUIWCj6Akc0weuZ5bTK + Wemtl9yxGW1QTif3YcRfnYRuvfCFJGvEg49DgwhJiYV7FNTxxZ65fCncyznHivbCT5idSEDS + bxQ5vkyoTs6JvVk5d1IIJ9bpNUUMdUzVCQfFN3JfpYG4tuHc6QSHYIiY90eft5j1rmFh9A2m + QgvAe7kEX/uc/Vty4dFUFtdskFdcUUoBZIUBXVWFZN6aus1aMbbwIftDVhw/t6FS2DT3wec4 + xxsE01wQ03fSXnNyEOu5FbnA2qK2aOdsxdHvGjiOi8iZU4UZhge44NJIVZjNTN4FMh8ATgke + 0+fK0CnlCe9xSOp86nDQHMuFYzGW+rdGOtbU4JPYeoMjV4g7jvG7M7G0eXiU1Y9Cxfqc3Om3 + VxfFNfuNqqoWpWrHKpHcSjbubp9EVcluJgfiaSYsGbtbMvtaFBeHT5DQ+kCFfCED0N4rmf4N + Z6MCFeBVo9V7bjHEo1aB2F3o+xYk88lm2iYSP6feXMrr6Fz4eiD3v3ll5OnLyJWOs626vemC + XVdFkrdeMObRxwARAQABiQI2BBgBCAAgFiEE3LyiBgf4VzARyWSTjVI6rU6y4NcFAl4jbzEC + GwwACgkQjVI6rU6y4Neokg/8D9K4h77g717vCfrp582h8QeLubNBGgtz1khLBwmvaBKwbUyB + XyHO7wfRDtShctYJspvNdZjLU5bVM8vCC8eJA3qRzG+ZTzvEKU2n3Fp+KIMps7NNPVcDeby0 + VDleeZjGFWVHh6npxMUnzk0pEt0HHGkt4CCPvGULYUKvb/dQsOGa03hlYQfFRB8eVjaurs3p + Np8JsvFBP9kx0tbrH8++ZADP3RQS45grZnOoJUVQxNThxpIvKYWUYn6/w+83m7/0EIN88fRh + Kr6WwxD10gW2HEsDh4fiqk7xGYB0ESjpxFQgN0D10MvvIePPbLXBthMpl4pZiDSLvp+uguBR + OlfCcAyt00ckzNnXeemyQMltrheJA0az7/Pl8RF7jhGm6wB3MGnI7YsGQDQ6X0kAOlzGKP4z + BBjAM7WkKqBZK/5DtJcmZkFC8V0dSWSaQh12P/Jpzjq8/ZnqUYJSOLkymWaAiri51O3+U52A + ZEs2tHwDcV2JVxJV3KVLlrtkpgnevdhmIkx0fkg5R/yo/YqZ4PuFeTZDFRlZq1R1lGfWY7db + cCpS3x6YpVW6xQTu9wE0KqduTOfAKJW3OrhyoyKzqpvWixFt7TYTyPvOoxNj/+yQZh8+Sc5g + rRu9wn3tlIh1C7ActVCOPLfEzZrkHGzZ/eDB565WfcoKuKDDcavMIrySZQs= +Message-ID: +Date: Sun, 17 May 2020 02:24:54 -0300 +User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 + Thunderbird/68.7.0 +MIME-Version: 1.0 +In-Reply-To: +Content-Language: en-US +Subject: [libre-riscv-dev] LD/ST Comp Unit FSM (was: Re: Scoreboard vs + Tomasulo) +X-BeenThere: libre-riscv-dev@lists.libre-riscv.org +X-Mailman-Version: 2.1.23 +Precedence: list +List-Id: Libre-RISCV General Development + +List-Unsubscribe: , + +List-Archive: +List-Post: +List-Help: +List-Subscribe: , + +Reply-To: Libre-RISCV General Development + +Content-Type: text/plain; charset="utf-8" +Content-Transfer-Encoding: base64 +Errors-To: libre-riscv-dev-bounces@lists.libre-riscv.org +Sender: "libre-riscv-dev" + +R3JlZXRpbmdzLAoKT24gMDUvMTYvMjAyMCAyMTo1MywgTHVrZSBLZW5uZXRoIENhc3NvbiBMZWln +aHRvbiB3cm90ZToKPiBiZWNhdXNlIFBPV0VSOSBoYXMgaW4gc29tZSBjYXNlcyB1cCB0byAqZml2 +ZSogaW5jb21pbmcgcmVnaXN0ZXJzIGFuZAo+ICp0aHJlZSogb3V0Z29pbmcgcmVnaXN0ZXJzIChp +biBkaWZmZXJlbnQgUmVnZmlsZXMgLSBJTlQvRlAsIFNQUiwgQ1IpLCB3ZSBuZWVkZWQKPiB0byBz +cGxpdCB0aG9zZSBvdXQgaW50byBpbmRpdmlkdWFsIGxpbmVzLiAgR08tUkVBRDEvUkVBRC1SRVEx +LAo+IEdPLVJFQUQyL1JFQUQtUkVRMiBldGMuCj4gCj4gY3VycmVudGx5IGkgYW0gc3RydWdnbGlu +ZyB3aXRoIHRoaXMgRlNNIHdoaWNoIGltcGxlbWVudHMgMy1vcGVyYW5kIGluLAo+IGltbWVkaWF0 +ZXMsIDItb3BlcmFuZCBvdXQgKmFuZCogbWFuYWdlcyB0aGUgYWRkcmVzcywgR08tU1QsIGFkZHJl +c3MKPiBleGNlcHRpb25zIGFuZCBkZWFscyB3aXRoIFBPV0VSOSBMRC9TVCAiVXBkYXRlIiBtb2Rl +Lgo+IAo+IGh0dHBzOi8vbGlicmUtc29jLm9yZy8zZF9ncHUvbGRfc3RfY29tcF91bml0LmpwZwo+ +IAo+IHRoaXMgaSByZWFhYWFsbHkgbmVlZCBzb21lIGhlbHAgd2l0aC4KCkknbSB3aWxsaW5nIHRv +IGxlbmQgYSBoYW5kIGluIHRoaXMsIGFuZC9vciBhbnkgb3RoZXIgdGFza3MgdGhlIGdyb3VwCmRl +ZW0gYXBwcm9wcmlhdGUuCgpEbyB5b3UgaGF2ZSBhbHJlYWR5IGhhdmUgYW55IGNvZGUsIHVuaXQg +dGVzdCBhbmQvb3IgdGVzdGJlbmNoIGZvciB0aGlzCm1vZHVsZT8gQSB0aW1pbmcgZGlhZ3JhbSB3 +b3VsZCBhbHNvIGJlIHdlbGNvbWUuCgpSZWdhcmRpbmcgbXlzZWxmLCBJIGRvIGhhdmUgZXhwZXJp +ZW5jZSBpbiBkaWdpdGFsIGNpcmN1aXQgZGVzaWduLCBhbmQKZmluaXRlIHN0YXRlIG1hY2hpbmVz +IGluIHBhcnRpY3VsYXIsIHdoaWNoIEkgbW9zdGx5IGFwcGx5IHRvIEZQR0EKcHJvZ3JhbW1pbmcu +CgpNeSBmaWVsZCBvZiB3b3JrIGlzIGluIGRhdGEgYWNxdWlzaXRpb24gYW5kIGNvbnRyb2wsIGZv +ciBzY2llbnRpZmljCmluc3RydW1lbnRzLCBhdCB0aGUgYXN0cm9waHlzaWNzIGRlcGFydG1lbnQg +b2YgYSByZXNlYXJjaCBpbnN0aXR1dGUgKGJ1dApJIGFtIGFuIGVuZ2luZWVyLCBub3QgYW4gYXN0 +cm9ub21lcikuIEkgYXBwbHkgbWljcm9jb250cm9sbGVycyBhbmQgRlBHQXMKYXQgc2V2ZXJhbCBy +ZXNlYXJjaCBwcm9qZWN0cy4gV2l0aCB0aGUgcmlzZSBvZiBzaW5nbGUtYm9hcmQgY29tcHV0ZXJz +LApJJ20gc3RhcnRpbmcgdG8gdXNlIHRoZW0gYXMgd2VsbC4KCk15IG1haW4gYXR0cmFjdGlvbiB0 +byB0aGlzIHByb2plY3QgaXMgaGF2aW5nIGZyZWUgZmlybXdhcmUgYW5kIGJvb3QKbG9hZGVycywg +YW5kIGFsc28gZnVsbCBkb2N1bWVudGF0aW9uLCBmcmVlbHkgYXZhaWxhYmxlIGFuZCBjb21wbGV0 +ZSwgYnkKcHJpbmNpcGxlLgoKSSBoYXZlIHJlYWQgdGhlIENoYXJ0ZXIgYXQgaHR0cHM6Ly9saWJy +ZS1zb2Mub3JnL2NoYXJ0ZXIvLCBhbmQgYWdyZWUKd2l0aCBpdC4KCkkgY2FuIHVzZSBvbmx5IG15 +IGZyZWUgdGltZSAod2Vla2VuZHMgYW5kIGV2ZW5pbmdzKS4KClJlZ2FyZHMsCgpDZXNhcgoKX19f +X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KbGlicmUtcmlzY3Yt +ZGV2IG1haWxpbmcgbGlzdApsaWJyZS1yaXNjdi1kZXZAbGlzdHMubGlicmUtcmlzY3Yub3JnCmh0 +dHA6Ly9saXN0cy5saWJyZS1yaXNjdi5vcmcvbWFpbG1hbi9saXN0aW5mby9saWJyZS1yaXNjdi1k +ZXYK +