mirror of
https://github.com/hardkernel/linux.git
synced 2026-03-24 19:40:21 +09:00
00a99339f0
helps gcc with better instruction selections such as 64-bit multiply MPYD before ------ 82c34b58 <sched_clock>: 82c34b58: ld r2,[0x83068d00] 82c34b60: add_s r2,r2,0x7530 82c34b66: mov_s r0,0x989680 82c34b6c: mpymu r5,r2,r0 82c34b70: mpy r4,r2,r0 82c34b74: mov_s r0,r4 82c34b76: j_s.d [blink] 82c34b78: mov_s r1,r5 82c34b7a: nop_s after ------ 82c34b7c <sched_clock>: 82c34b7c: ld r0,[0x83064d00] 82c34b84: add_s r0,r0,0x7530 82c34b8a: mpydu r0,r0,0x989680 82c34b92: j_s [blink] Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
See Documentation/00-INDEX for a list of what is contained in each file.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.