Bug 844 - binutils: implement the first revision with magic instruction
Summary: binutils: implement the first revision with magic instruction
Status: RESOLVED FIXED
Alias: None
Product: Libre-SOC's first SoC
Classification: Unclassified
Component: Source Code (show other bugs)
Version: unspecified
Hardware: PC Linux
: --- major
Assignee: Dmitry Selyutin
URL:
Depends on:
Blocks:
 
Reported: 2022-06-02 12:42 BST by Dmitry Selyutin
Modified: 2022-09-15 17:43 BST (History)
2 users (show)

See Also:
NLnet milestone: NLNet.2019.10.032.Formal
total budget (EUR) for completion of task and all subtasks: 1300
budget (EUR) for this task, excluding subtasks' budget: 1300
parent task for budget allocation: 550
child tasks for budget allocation:
The table of payments (in EUR) for this task; TOML format:
[ghostmansd] amount=1000 submitted=2022-06-08 paid=2022-07-07 [lkcl] amount=300 submitted=2022-06-16 paid = 2022-09-06

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Description Dmitry Selyutin 2022-06-02 12:42:38 BST 
As explained in the description of the task 550, the very first step for SVP64 support would be a special magic instruction, something like `.long` placeholder in svp64.py.
Comment 2 Dmitry Selyutin 2022-06-09 18:04:26 BST 
There's a lot of commits, basically almost all commits in svp64 branch relate to this task; but, for brevity's sake, let's mention those which are directly related to magic insn:
https://git.libre-soc.org/?p=binutils-gdb.git;a=tree;h=eea73a560f1d34ba8644f7f127c8d75c7ec62761;hb=eea73a560f1d34ba8644f7f127c8d75c7ec62761
https://git.libre-soc.org/?p=binutils-gdb.git;a=tree;h=bb07b57c4f2c97890aa9b40fcab898c974f7a671;hb=bb07b57c4f2c97890aa9b40fcab898c974f7a671