Cross Reference: /src/sys/arch/aarch64/include/profile.h

History log of /src/sys/arch/aarch64/include/profile.h
Revision	Date	Author	Comments
1.4	10-Feb-2021	ryo	Oh...the name of the mcount call was different between gcc and llvm. gcc calls it as "_mconut", llvm calls as "__mcount". Change the main name of mcount to "mcount()", and created "_mcount" and "__mcount" entries to work regardless of which compiler the object was created with.
1.3	10-Feb-2021	ryo	add support kernel profiling on aarch64 - add MCOUNT_ENTER, MCOUNT_EXIT macro - __mcount() function should be aligned - add "-fno-optimize-sibling-calls" option when PROF. for accurate profiling, it is better to suppress the tail call.
1.2	23-Apr-2020	jakllsch	branches: 1.2.2; Fix userland gprof profiling on aarch64. Adjusts _PROF_PROLOGUE to match OpenBSD; reworks our MCOUNT to retrieve frompc placed on stack by the prologue, and to streamline sp manipulation when preserving argument registers.
1.1	10-Aug-2014	matt	branches: 1.1.4; 1.1.40; Preliminary files for AARCH64 (64-bit ARM) support. Enough for a distribution build.
1.1.40.1	25-Apr-2020	bouyer	Sync with bouyer-xenpvh-base2 (HEAD)
1.1.4.2	20-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.1.4.1	10-Aug-2014	tls	file profile.h was added on branch tls-maxphys on 2014-08-20 00:02:39 +0000
1.2.2.1	03-Apr-2021	thorpej	Sync with HEAD.

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