Vineet Gupta a63375ac33 RISC-V: Hypervisor ext: support Privileged Spec 1.12 ... This is the Hypervisor Extension 1.0 - Hypervisor Memory-Management Instructions HFENCE.VVMA, HFENCE.GVMA, - Hypervisor Virtual Machine Load and Store Instructions HLV.B, HLV.BU, HSV.B, HLV.H, HLV.HU, HLVX.HU, HSB.H, HLV.W, HLV.WU, HLVX.WU, HSV.W, HLV.D, HSV.D - Hypervisor CSRs (some new, some address changed) hstatus, hedeleg, hideleg, hie, hcounteren, hgeie, htval, hip, hvip, htinst, hgeip, henvcfg, henvcfgh, hgatp, hcontext, htimedelta, htimedeltah, vsstatus, vsie, vstvec, vsscratch, vsepc, vscause, vstval, vsip, vsatp, Note that following were added already as part of svinval extension support: HINVAL.GVMA, HINVAL.VVMA Signed-off-by: Vineet Gupta <vineetg@rivosinc.com> Reviewed-by: Palmer Dabbelt <palmer@rivosinc.com> Reviewed-by: Nelson Chu <nelson.chu@sifive.com> bfd/ * cpu-riscv.c (riscv_priv_specs): Added entry for 1.12. * cpu-riscv.h (enum riscv_spec_class): Added PRIV_SPEC_CLASS_1P12. gas/ * config/tc-riscv.c (abort_version): Updated comment. (validate_riscv_insn): Annotate switch-break. * testsuite/gas/riscv/h-ext-32.d: New testcase for hypervisor. * testsuite/gas/riscv/h-ext-32.s: Likewise. * testsuite/gas/riscv/h-ext-64.d: Likewise. * testsuite/gas/riscv/h-ext-64.s: Likewise. include/ * opcode/riscv-opc.h: Added encodings for hypervisor csrs and instrcutions. opcodes/ * riscv-opc.c (riscv_opcodes): Added hypervisor instrcutions.		2021-12-24 15:17:52 +08:00
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aout
cgen
coff	Fix the fields in the x_n union inside the the x_file structure so that pointers can be stored.	2021-12-01 11:29:34 +00:00
elf	Support AT_FXRNG and AT_KPRELOAD on FreeBSD.	2021-12-07 10:29:01 -08:00
gdb
mach-o
opcode	RISC-V: Hypervisor ext: support Privileged Spec 1.12	2021-12-24 15:17:52 +08:00
sim	sim: reorder header includes	2021-12-04 22:09:26 -05:00
som
vms
alloca-conf.h
ansidecl.h
bfdlink.h	elf: Add GNU_PROPERTY_1_NEEDED check	2021-07-08 18:14:31 -07:00
binary-io.h
bout.h
ChangeLog	Support AT_FXRNG and AT_KPRELOAD on FreeBSD.	2021-12-07 10:29:01 -08:00
ChangeLog-0415
ChangeLog-2016
ChangeLog-2017
ChangeLog-2018
ChangeLog-2019
ChangeLog-2020
ChangeLog-9103
COPYING
COPYING3
ctf-api.h
ctf.h
demangle.h	Synchronize libiberty sources (and include/demangle.h) with GCC master version	2021-07-03 14:00:33 +01:00
diagnostics.h	gdb, include: replace pragmas with DIAGNOSTIC macros, fix build with g++ 4.8	2021-12-02 08:24:25 -05:00
dis-asm.h	opcodes/riscv: add disassembler options support to libopcodes	2021-11-26 10:18:35 +00:00
dwarf2.def
dwarf2.h
dyn-string.h
environ.h
fibheap.h
filenames.h
floatformat.h
fnmatch.h
fopen-bin.h
fopen-same.h
fopen-vms.h
gcc-c-fe.def
gcc-c-interface.h
gcc-cp-fe.def
gcc-cp-interface.h
gcc-interface.h
getopt.h
hashtab.h
hp-symtab.h
leb128.h
libiberty.h
longlong.h
lto-symtab.h
MAINTAINERS
md5.h
oasys.h
objalloc.h
obstack.h	obstack.h __PTR_ALIGN vs. ubsan	2021-09-02 13:48:21 +09:30
os9k.h
partition.h
plugin-api.h
progress.h
safe-ctype.h
sha1.h
simple-object.h
sort.h
splay-tree.h
symcat.h
timeval-utils.h
vtv-change-permission.h
xregex2.h
xregex.h
xtensa-config.h
xtensa-isa-internal.h
xtensa-isa.h