Cross Reference: /src/sys/arch/mips/mips/spl

History log of /src/sys/arch/mips/mips/spl_stubs.c
Revision	Date	Author	Comments
1.3	20-Feb-2011	rmind	Sprinkle some RCS IDs.
1.2	20-Feb-2011	matt	Major merge forward from matt-nb5-mips64. New fixup code. New common SPL code. New common interrupt code. Move related variables into structures. Cleanup locore (move MD variable into it). Kill StudlyCaps Use PCU for FPU
1.1	28-Feb-2010	matt	branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; file spl_stubs.c was initially added on branch matt-nb5-mips64.
1.1.8.1	05-Mar-2011	bouyer	Sync with HEAD
1.1.6.1	06-Jun-2011	jruoho	Sync with HEAD.
1.1.4.1	05-Mar-2011	rmind	sync with head
1.1.2.3	22-Dec-2010	matt	Rework how fixups are processed. Inside of generating a table, we just scan kernel text for jumps to locations between (__stub_start, __stub_end] and if found, we actually decode the instructions in the stub to find out where the stub would eventually jump to and then patch the original jump to jump directly to it bypassing the stub. This is slightly slower than the previous method but it's a simplier and new stubs get automagically handled.
1.1.2.2	01-Mar-2010	matt	Rework fixups support a bit (add a convience macro, require fixups to be sorted).
1.1.2.1	28-Feb-2010	matt	We no longer inline the spl indirect calls through mips_splsw. Instead we have stubs that do the indirection and then fixup the calls to the stubs to be calls to the actual routines.

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