Commit Graph

361 Commits

Author SHA1 Message Date
Philippe Mathieu-Daudé 57eedcf7e3 target/mips: Extract FPU specific definitions to translate.h
Extract FPU specific definitions that can be used by
ISA / ASE / extensions to translate.h header.

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20201214183739.500368-16-f4bug@amsat.org>
2021-01-14 17:13:53 +01:00
Philippe Mathieu-Daudé 8758d1b8aa target/mips: Declare generic FPU / Coprocessor functions in translate.h
Some FPU / Coprocessor translation functions / registers can be
used by ISA / ASE / extensions out of the big translate.c file.

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20201214183739.500368-15-f4bug@amsat.org>
2021-01-14 17:13:53 +01:00
Philippe Mathieu-Daudé 3a4ef3b7ee target/mips: Replace gen_exception_end(EXCP_RI) by gen_rsvd_instruction
gen_reserved_instruction() is easier to read than
generate_exception_end(ctx, EXCP_RI), replace it.

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20201214183739.500368-12-f4bug@amsat.org>
2021-01-14 17:13:53 +01:00
Philippe Mathieu-Daudé 11a7511856 target/mips: Replace gen_exception_err(err=0) by gen_exception_end()
generate_exception_err(err=0) is simply generate_exception_end().

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20201214183739.500368-11-f4bug@amsat.org>
2021-01-14 17:13:53 +01:00
Philippe Mathieu-Daudé 46c9e2b3dd target/mips/translate: Add declarations for generic code
Some CPU translation functions / registers / macros and
definitions can be used by ISA / ASE / extensions out of
the big translate.c file. Declare them in "translate.h".

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20201207235539.4070364-3-f4bug@amsat.org>
2021-01-14 17:13:53 +01:00
Philippe Mathieu-Daudé e31309365e target/mips/translate: Extract DisasContext structure
Extract DisasContext to a new 'translate.h' header so
different translation files (ISA, ASE, extensions)
can use it.

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20201207235539.4070364-2-f4bug@amsat.org>
2021-01-14 17:13:53 +01:00
Philippe Mathieu-Daudé 81ddae7c30 target/mips: Extract FPU helpers to 'fpu_helper.h'
Extract FPU specific helpers from "internal.h" to "fpu_helper.h".

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20201120210844.2625602-2-f4bug@amsat.org>
2021-01-14 17:13:53 +01:00
Philippe Mathieu-Daudé 2e211e0a12 target/mips/mips-defs: Rename ISA_MIPS32R6 as ISA_MIPS_R6
The MIPS ISA release 6 is common to 32/64-bit CPUs.

To avoid holes in the insn_flags type, update the
definition with the next available bit.

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20210104221154.3127610-16-f4bug@amsat.org>
2021-01-14 17:13:53 +01:00
Philippe Mathieu-Daudé 5f89ce4fc2 target/mips/mips-defs: Rename ISA_MIPS32R5 as ISA_MIPS_R5
The MIPS ISA release 5 is common to 32/64-bit CPUs.

To avoid holes in the insn_flags type, update the
definition with the next available bit.

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20210104221154.3127610-15-f4bug@amsat.org>
2021-01-14 17:13:53 +01:00
Philippe Mathieu-Daudé 7a47bae586 target/mips/mips-defs: Rename ISA_MIPS32R2 as ISA_MIPS_R2
The MIPS ISA release 2 is common to 32/64-bit CPUs.

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20210104221154.3127610-13-f4bug@amsat.org>
2021-01-14 17:13:53 +01:00
Philippe Mathieu-Daudé bbd5e4a27f target/mips/mips-defs: Rename ISA_MIPS32 as ISA_MIPS_R1
The MIPS ISA release '1' is common to 32/64-bit CPUs.

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20210104221154.3127610-12-f4bug@amsat.org>
2021-01-14 17:13:53 +01:00
Philippe Mathieu-Daudé 13514fc93e target/mips/mips-defs: Use ISA_MIPS32R6 definition to check Release 6
Use the single ISA_MIPS32R6 definition to check if the Release 6
ISA is supported, whether the CPU support 32/64-bit.

For now we keep '32' in the definition name, we will rename it
as ISA_MIPS_R6 in few commits.

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20210104221154.3127610-11-f4bug@amsat.org>
2021-01-14 17:13:53 +01:00
Philippe Mathieu-Daudé f395cef765 target/mips/mips-defs: Use ISA_MIPS32R2 definition to check Release 2
Use the single ISA_MIPS32R2 definition to check if the Release 2
ISA is supported, whether the CPU support 32/64-bit.

For now we keep '32' in the definition name, we will rename it
as ISA_MIPS_R2 in few commits.

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20210104221154.3127610-8-f4bug@amsat.org>
2021-01-14 17:13:53 +01:00
Philippe Mathieu-Daudé 08e2262fad target/mips/mips-defs: Use ISA_MIPS32 definition to check Release 1
Use the single ISA_MIPS32 definition to check if the Release 1
ISA is supported, whether the CPU support 32/64-bit.

For now we keep '32' in the definition name, we will rename it
as ISA_MIPS_R1 in few commits.

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20210104221154.3127610-7-f4bug@amsat.org>
2021-01-14 17:13:53 +01:00
Philippe Mathieu-Daudé c20cf02bbd target/mips: Move cpu definitions, reset() and realize() to cpu.c
Nothing TCG specific there, move to common cpu code.

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20201206233949.3783184-16-f4bug@amsat.org>
2020-12-13 20:27:11 +01:00
Philippe Mathieu-Daudé ffa657ee70 target/mips: Extract cpu_supports*/cpu_set* translate.c
Move cpu_supports*() and cpu_set_exception_base() from
translate.c to cpu.c.

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20201206233949.3783184-9-f4bug@amsat.org>
2020-12-13 20:26:02 +01:00
Philippe Mathieu-Daudé 17c2c320f3 target/mips: Introduce ase_mt_available() helper
Instead of accessing CP0_Config3 directly and checking
the 'Multi-Threading Present' bit, introduce an helper
to simplify code review.

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20201204222622.2743175-3-f4bug@amsat.org>
2020-12-13 20:26:02 +01:00
Philippe Mathieu-Daudé 585c80ad7b target/mips: Remove mips_def_t unused argument from mvp_init()
mvp_init() doesn't require any CPU definition (beside the
information accessible via CPUMIPSState). Remove the unused
argument.

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20201204222622.2743175-2-f4bug@amsat.org>
2020-12-13 20:26:02 +01:00
Philippe Mathieu-Daudé 1379307db2 target/mips: Remove unused headers from translate.c
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20201206233949.3783184-3-f4bug@amsat.org>
2020-12-13 19:58:54 +01:00
Philippe Mathieu-Daudé 2fd9c5ad44 hw/mips: Move address translation helpers to target/mips/
Address translation is an architectural thing (not hardware
related). Move the helpers from hw/ to target/.

As physical address and KVM are specific to system mode
emulation, restrict this file to softmmu, so it doesn't
get compiled for user-mode emulation.

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20201206233949.3783184-2-f4bug@amsat.org>
2020-12-13 19:58:54 +01:00
Philippe Mathieu-Daudé ac70f9767c target/mips: Rename cpu_supports_FEAT() as cpu_type_supports_FEAT()
As cpu_supports_isa() / cpu_supports_cps_smp() take a 'cpu_type'
name argument, rename them cpu_type_supports_FEAT().

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20201207215257.4004222-2-f4bug@amsat.org>
2020-12-13 19:58:54 +01:00
Huacai Chen 8a805609d1 target/mips: Add unaligned access support for MIPS64R6 and Loongson-3
MIPSR6 (not only MIPS32R6) processors support unaligned access in
hardware, so set MO_UNALN in their default_tcg_memop_mask. Btw, new
Loongson-3 (such as Loongson-3A4000) also support unaligned access,
since both old and new Loongson-3 use the same binaries, we can simply
set MO_UNALN for all Loongson-3 processors.

Signed-off-by: Huacai Chen <chenhc@lemote.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <1604053541-27822-3-git-send-email-chenhc@lemote.com>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2020-11-03 16:51:13 +01:00
Chetan Pant 89975214e6 target/mips: Fix Lesser GPL version number
There is no "version 2" of the "Lesser" General Public License.
It is either "GPL version 2.0" or "Lesser GPL version 2.1".
This patch replaces all occurrences of "Lesser GPL version 2" with
"Lesser GPL version 2.1" in comment section.

Signed-off-by: Chetan Pant <chetan4windows@gmail.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20201016143509.26692-1-chetan4windows@gmail.com>
[PMD: Split hw/ vs target/]
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2020-11-03 16:51:13 +01:00
Jiaxun Yang 90e22a57af target/mips: Add loongson-ext lsdc2 group of instructions
LDC2/SDC2 opcodes have been rewritten as "load & store with offset"
group of instructions by loongson-ext ASE.

This patch add implementation of these instructions:

  gslbx: load 1 bytes to GPR
  gslhx: load 2 bytes to GPR
  gslwx: load 4 bytes to GPR
  gsldx: load 8 bytes to GPR
  gslwxc1: load 4 bytes to FPR
  gsldxc1: load 8 bytes to FPR
  gssbx: store 1 bytes from GPR
  gsshx: store 2 bytes from GPR
  gsswx: store 4 bytes from GPR
  gssdx: store 8 bytes from GPR
  gsswxc1: store 4 bytes from FPR
  gssdxc1: store 8 bytes from FPR

Details of Loongson-EXT is here:
https://github.com/FlyGoat/loongson-insn/blob/master/loongson-ext.md

Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Signed-off-by: Huacai Chen <chenhc@lemote.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <1602831120-3377-5-git-send-email-chenhc@lemote.com>
2020-10-17 11:13:15 +02:00
Jiaxun Yang fd723105c1 target/mips: Add loongson-ext lswc2 group of instructions (Part 2)
LWC2 & SWC2 have been rewritten by Loongson EXT vendor ASE
as "load/store quad word" and "shifted load/store" groups of
instructions.

This patch add implementation of these instructions:

  gslwlc1: similar to lwl but RT is FPR instead of GPR
  gslwrc1: similar to lwr but RT is FPR instead of GPR
  gsldlc1: similar to ldl but RT is FPR instead of GPR
  gsldrc1: similar to ldr but RT is FPR instead of GPR
  gsswlc1: similar to swl but RT is FPR instead of GPR
  gsswrc1: similar to swr but RT is FPR instead of GPR
  gssdlc1: similar to sdl but RT is FPR instead of GPR
  gssdrc1: similar to sdr but RT is FPR instead of GPR

Details of Loongson-EXT is here:
https://github.com/FlyGoat/loongson-insn/blob/master/loongson-ext.md

Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Signed-off-by: Huacai Chen <chenhc@lemote.com>
Message-Id: <1602831120-3377-4-git-send-email-chenhc@lemote.com>
[PMD: Reuse t1 on MIPS32, reintroduce t2/fp0]
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2020-10-17 11:13:00 +02:00
Jiaxun Yang e10a0ca17d target/mips: Add loongson-ext lswc2 group of instructions (Part 1)
LWC2 & SWC2 have been rewritten by Loongson EXT vendor ASE
as "load/store quad word" and "shifted load/store" groups of
instructions.

This patch add implementation of these instructions:

  gslq: load 16 bytes to GPR
  gssq: store 16 bytes from GPR
  gslqc1: load 16 bytes to FPR
  gssqc1: store 16 bytes from FPR

Details of Loongson-EXT is here:
https://github.com/FlyGoat/loongson-insn/blob/master/loongson-ext.md

Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Signed-off-by: Huacai Chen <chenhc@lemote.com>
Message-Id: <1602831120-3377-3-git-send-email-chenhc@lemote.com>
[PMD: Restrict t1 variable to TARGET_MIPS64, remove unused t2/fp0]
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2020-10-17 11:12:53 +02:00
zhaolichang 8cdf88690d target/mips: Fix some comment spelling errors
There are many spelling errors in the comments in target/mips/.
Use spellcheck to check the spelling errors.

Signed-off-by: zhaolichang <zhaolichang@huawei.com>
Reviewed-by: David Edmondson <david.edmondson@oracle.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20201009064449.2336-7-zhaolichang@huawei.com>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2020-10-17 11:08:42 +02:00
Alex Bennée 102661430c target/mips: simplify gen_compute_imm_branch logic
One of the Travis builds was complaining about:

  qemu/include/tcg/tcg.h:437:12: error: ‘cond’ may be used uninitialized in this function [-Werror=maybe-uninitialized]
       return (TCGCond)(c ^ 1);
  ../target/mips/translate.c:20031:13: note: ‘cond’ was declared here
       TCGCond cond;

Rather than figure out exactly which one was causing the complaint I
just defaulted to TCG_COND_ALWAYS and allowed that state to double up
for the now defunct bcond_compute variable.

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20200909112742.25730-5-alex.bennee@linaro.org>
2020-09-10 10:43:57 +01:00
Paolo Bonzini 139c1837db meson: rename included C source files to .c.inc
With Makefiles that have automatically generated dependencies, you
generated includes are set as dependencies of the Makefile, so that they
are built before everything else and they are available when first
building the .c files.

Alternatively you can use a fine-grained dependency, e.g.

        target/arm/translate.o: target/arm/decode-neon-shared.inc.c

With Meson you have only one choice and it is a third option, namely
"build at the beginning of the corresponding target"; the way you
express it is to list the includes in the sources of that target.

The problem is that Meson decides if something is a source vs. a
generated include by looking at the extension: '.c', '.cc', '.m', '.C'
are sources, while everything else is considered an include---including
'.inc.c'.

Use '.c.inc' to avoid this, as it is consistent with our other convention
of using '.rst.inc' for included reStructuredText files.  The editorconfig
file is adjusted.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-08-21 06:18:30 -04:00
Aleksandar Markovic 0513503480 target/mips: msa: Split helpers for MULV.<B|H|W|D>
Achieves clearer code and slightly better performance.

Reviewed-by: Aleksandar Rikalo <aleksandar.rikalo@syrmia.com>
Signed-off-by: Aleksandar Markovic <aleksandar.qemu.devel@gmail.com>
Message-Id: <20200613152133.8964-15-aleksandar.qemu.devel@gmail.com>
2020-06-15 20:51:04 +02:00
Aleksandar Markovic 83b2e79a80 target/mips: msa: Split helpers for SUBV.<B|H|W|D>
Achieves clearer code and slightly better performance.

Reviewed-by: Aleksandar Rikalo <aleksandar.rikalo@syrmia.com>
Signed-off-by: Aleksandar Markovic <aleksandar.qemu.devel@gmail.com>
Message-Id: <20200613152133.8964-14-aleksandar.qemu.devel@gmail.com>
2020-06-15 20:50:59 +02:00
Aleksandar Markovic cb4ac991f7 target/mips: msa: Split helpers for SUBSUU_S.<B|H|W|D>
Achieves clearer code and slightly better performance.

Reviewed-by: Aleksandar Rikalo <aleksandar.rikalo@syrmia.com>
Signed-off-by: Aleksandar Markovic <aleksandar.qemu.devel@gmail.com>
Message-Id: <20200613152133.8964-13-aleksandar.qemu.devel@gmail.com>
2020-06-15 20:50:53 +02:00
Aleksandar Markovic 55a0464047 target/mips: msa: Split helpers for SUBSUS_U.<B|H|W|D>
Achieves clearer code and slightly better performance.

Reviewed-by: Aleksandar Rikalo <aleksandar.rikalo@syrmia.com>
Signed-off-by: Aleksandar Markovic <aleksandar.qemu.devel@gmail.com>
Message-Id: <20200613152133.8964-12-aleksandar.qemu.devel@gmail.com>
2020-06-15 20:50:46 +02:00
Aleksandar Markovic 81b53858fe target/mips: msa: Split helpers for SUBS_U.<B|H|W|D>
Achieves clearer code and slightly better performance.

Reviewed-by: Aleksandar Rikalo <aleksandar.rikalo@syrmia.com>
Signed-off-by: Aleksandar Markovic <aleksandar.qemu.devel@gmail.com>
Message-Id: <20200613152133.8964-11-aleksandar.qemu.devel@gmail.com>
2020-06-15 20:50:40 +02:00
Aleksandar Markovic 534e400141 target/mips: msa: Split helpers for SUBS_S.<B|H|W|D>
Achieves clearer code and slightly better performance.

Reviewed-by: Aleksandar Rikalo <aleksandar.rikalo@syrmia.com>
Signed-off-by: Aleksandar Markovic <aleksandar.qemu.devel@gmail.com>
Message-Id: <20200613152133.8964-10-aleksandar.qemu.devel@gmail.com>
2020-06-15 20:50:33 +02:00
Aleksandar Markovic 72c6a6e2c2 target/mips: msa: Split helpers for DOTP_U.<H|W|D>
Achieves clearer code and slightly better performance.

Reviewed-by: Aleksandar Rikalo <aleksandar.rikalo@syrmia.com>
Signed-off-by: Aleksandar Markovic <aleksandar.qemu.devel@gmail.com>
Message-Id: <20200613152133.8964-9-aleksandar.qemu.devel@gmail.com>
2020-06-15 20:50:26 +02:00
Aleksandar Markovic 165cacb65c target/mips: msa: Split helpers for DOTP_S.<H|W|D>
Achieves clearer code and slightly better performance.

Reviewed-by: Aleksandar Rikalo <aleksandar.rikalo@syrmia.com>
Signed-off-by: Aleksandar Markovic <aleksandar.qemu.devel@gmail.com>
Message-Id: <20200613152133.8964-8-aleksandar.qemu.devel@gmail.com>
2020-06-15 20:50:19 +02:00
Aleksandar Markovic 0c8c76ac85 target/mips: msa: Split helpers for DPSUB_U.<H|W|D>
Achieves clearer code and slightly better performance.

Reviewed-by: Aleksandar Rikalo <aleksandar.rikalo@syrmia.com>
Signed-off-by: Aleksandar Markovic <aleksandar.qemu.devel@gmail.com>
Message-Id: <20200613152133.8964-7-aleksandar.qemu.devel@gmail.com>
2020-06-15 20:50:12 +02:00
Aleksandar Markovic 8ed86716f6 target/mips: msa: Split helpers for DPSUB_S.<H|W|D>
Achieves clearer code and slightly better performance.

Reviewed-by: Aleksandar Rikalo <aleksandar.rikalo@syrmia.com>
Signed-off-by: Aleksandar Markovic <aleksandar.qemu.devel@gmail.com>
Message-Id: <20200613152133.8964-6-aleksandar.qemu.devel@gmail.com>
2020-06-15 20:50:05 +02:00
Aleksandar Markovic e5e0777e7f target/mips: msa: Split helpers for DPADD_U.<H|W|D>
Achieves clearer code and slightly better performance.

Reviewed-by: Aleksandar Rikalo <aleksandar.rikalo@syrmia.com>
Signed-off-by: Aleksandar Markovic <aleksandar.qemu.devel@gmail.com>
Message-Id: <20200613152133.8964-5-aleksandar.qemu.devel@gmail.com>
2020-06-15 20:49:57 +02:00
Aleksandar Markovic 9f5840a6a5 target/mips: msa: Split helpers for DPADD_S.<H|W|D>
Achieves clearer code and slightly better performance.

Reviewed-by: Aleksandar Rikalo <aleksandar.rikalo@syrmia.com>
Signed-off-by: Aleksandar Markovic <aleksandar.qemu.devel@gmail.com>
Message-Id: <20200613152133.8964-4-aleksandar.qemu.devel@gmail.com>
2020-06-15 20:49:50 +02:00
Aleksandar Markovic 5f148a0232 target/mips: msa: Split helpers for MSUBV.<B|H|W|D>
Achieves clearer code and slightly better performance.

Reviewed-by: Aleksandar Rikalo <aleksandar.rikalo@syrmia.com>
Signed-off-by: Aleksandar Markovic <aleksandar.qemu.devel@gmail.com>
Message-Id: <20200613152133.8964-3-aleksandar.qemu.devel@gmail.com>
2020-06-15 20:49:36 +02:00
Aleksandar Markovic 7a7a162add target/mips: msa: Split helpers for MADDV.<B|H|W|D>
Achieves clearer code and slightly better performance.

Reviewed-by: Aleksandar Rikalo <aleksandar.rikalo@syrmia.com>
Signed-off-by: Aleksandar Markovic <aleksandar.qemu.devel@gmail.com>
Message-Id: <20200613152133.8964-2-aleksandar.qemu.devel@gmail.com>
2020-06-15 20:48:47 +02:00
Jiaxun Yang 8e2d5831e4 target/mips: Legalize Loongson insn flags
To match the actual status of Loongson insn, we split flags
for LMMI and LEXT from INSN_LOONGSON2F.

As Loongson-2F only implemented interger part of LEXT, we'll
not enable LEXT for the processor, but instead we're still using
INSN_LOONGSON2F as switch flag of these instructions.

All multimedia instructions have been moved to LMMI flag. Loongson-2F
and Loongson-3A are sharing these instructions.

Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Reviewed-by: Aleksandar Markovic <aleksandar.qemu.devel@gmail.com>
Signed-off-by: Aleksandar Markovic <aleksandar.qemu.devel@gmail.com>
Message-Id: <20200614080049.31134-2-jiaxun.yang@flygoat.com>
2020-06-15 20:31:25 +02:00
Huacai Chen af868995e1 target/mips: Add Loongson-3 CPU definition
Loongson-3 CPU family include Loongson-3A R1/R2/R3/R4 and Loongson-3B
R1/R2. Loongson-3A R1 is the oldest and its ISA is the smallest, while
Loongson-3A R4 is the newest and its ISA is almost the superset of all
others. To reduce complexity, we just define two CPU types:

1) "Loongson-3A1000" CPU which is corresponding to Loongson-3A R1. It is
   suitable for TCG because Loongson-3A R1 has fewest ASE.
2) "Loongson-3A4000" CPU which is corresponding to Loongson-3A R4. It is
   suitable for KVM because Loongson-3A R4 has the VZ ASE.

Loongson-3A has CONFIG6 and CONFIG7, so add their bit-fields as well.

[AM: Rearranged insn_flags, added comments, renamed lmi_helper.c,
improved commit message, fixed checkpatch warnings]

Signed-off-by: Huacai Chen <chenhc@lemote.com>
Co-developed-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Reviewed-by: Aleksandar Markovic <aleksandar.qemu.devel@gmail.com>
Signed-off-by: Aleksandar Markovic <aleksandar.qemu.devel@gmail.com>
Message-Id: <1591065557-9174-3-git-send-email-chenhc@lemote.com>
2020-06-09 17:32:45 +02:00
Jiaxun Yang 84878f4c00 target/mips: Fix loongson multimedia condition instructions
Loongson multimedia condition instructions were previously implemented as
write 0 to rd due to lack of documentation. So I just confirmed with Loongson
about their encoding and implemented them correctly.

Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Acked-by: Huacai Chen <chenhc@lemote.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Aleksandar Markovic <aleksandar.qemu.devel@gmail.com>
Message-Id: <20200324122212.11156-1-jiaxun.yang@flygoat.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2020-03-28 14:09:45 -07:00
Yongbok Kim 99029be1c2 target/mips: Add implementation of GINVT instruction
Implement emulation of GINVT instruction. As QEMU doesn't support
caches and virtualization, this implementation covers only one
instruction (GINVT - Global Invalidate TLB) among all TLB-related
MIPS instructions.

Reviewed-by: Aleksandar Rikalo <aleksandar.rikalo@rt-rk.com>
Signed-off-by: Yongbok Kim <yongbok.kim@mips.com>
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Message-Id: <1579883929-1517-5-git-send-email-aleksandar.markovic@rt-rk.com>
2020-01-29 19:28:52 +01:00
Yongbok Kim feafe82cc2 target/mips: Amend CP0 WatchHi register implementation
WatchHi is extended by the field MemoryMapID with the GINVT instruction.
The field is accessible by MTHC0/MFHC0 in 32-bit architectures and DMTC0/
DMFC0 in 64-bit architectures.

Reviewed-by: Aleksandar Rikalo <aleksandar.rikalo@rt-rk.com>
Signed-off-by: Yongbok Kim <yongbok.kim@mips.com>
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Message-Id: <1579883929-1517-4-git-send-email-aleksandar.markovic@rt-rk.com>
2020-01-29 19:28:52 +01:00
Philippe Mathieu-Daudé dcb32f1d8f tcg: Search includes from the project root source directory
We currently search both the root and the tcg/ directories for tcg
files:

  $ git grep '#include "tcg/' | wc -l
  28

  $ git grep '#include "tcg[^/]' | wc -l
  94

To simplify the preprocessor search path, unify by expliciting the
tcg/ directory.

Patch created mechanically by running:

  $ for x in \
      tcg.h tcg-mo.h tcg-op.h tcg-opc.h \
      tcg-op-gvec.h tcg-gvec-desc.h; do \
    sed -i "s,#include \"$x\",#include \"tcg/$x\"," \
      $(git grep -l "#include \"$x\""); \
    done

Acked-by: David Gibson <david@gibson.dropbear.id.au> (ppc parts)
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Stefan Weil <sw@weilnetz.de>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20200101112303.20724-2-philmd@redhat.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2020-01-15 15:13:10 -10:00
Aleksandar Markovic b1cf82f020 target/mips: Demacro LMI decoder
This makes searches for instances of opcode usages easier.

Reviewed-by: Aleksandar Rikalo <aleksandar.rikalo@rt-rk.com>
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Message-Id: <1571826227-10583-15-git-send-email-aleksandar.markovic@rt-rk.com>
2019-10-25 18:37:01 +02:00
Aleksandar Markovic f392d1344e target/mips: msa: Split helpers for ASUB_<S|U>.<B|H|W|D>
Achieves clearer code and slightly better performance.

Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Reviewed-by: Aleksandar Rikalo <aleksandar.rikalo@rt-rk.com>
Message-Id: <1571826227-10583-13-git-send-email-aleksandar.markovic@rt-rk.com>
2019-10-25 18:37:01 +02:00
Aleksandar Markovic b24b9aec96 target/mips: msa: Split helpers for HSUB_<S|U>.<H|W|D>
Achieves clearer code and slightly better performance.

Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Reviewed-by: Aleksandar Rikalo <aleksandar.rikalo@rt-rk.com>
Message-Id: <1571826227-10583-12-git-send-email-aleksandar.markovic@rt-rk.com>
2019-10-25 18:37:01 +02:00
Aleksandar Markovic 8a0ee3802f target/mips: msa: Split helpers for PCK<EV|OD>.<B|H|W|D>
Achieves clearer code and slightly better performance.

Reviewed-by: Aleksandar Rikalo <aleksandar.rikalo@rt-rk.com>
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Message-Id: <1571826227-10583-11-git-send-email-aleksandar.markovic@rt-rk.com>
2019-10-25 18:37:01 +02:00
Aleksandar Markovic 4d52cc2bbc target/mips: msa: Split helpers for S<LL|RA|RAR|RL|RLR>.<B|H|W|D>
Achieves clearer code and slightly better performance.

Reviewed-by: Aleksandar Rikalo <aleksandar.rikalo@rt-rk.com>
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Message-Id: <1571826227-10583-10-git-send-email-aleksandar.markovic@rt-rk.com>
2019-10-25 18:37:01 +02:00
Aleksandar Markovic dc0af9312b target/mips: msa: Split helpers for HADD_<S|U>.<H|W|D>
Achieves clearer code and slightly better performance.

Reviewed-by: Aleksandar Rikalo <aleksandar.rikalo@rt-rk.com>
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Message-Id: <1571826227-10583-9-git-send-email-aleksandar.markovic@rt-rk.com>
2019-10-25 18:37:01 +02:00
Aleksandar Markovic c65ca134d7 target/mips: msa: Split helpers for ADD<_A|S_A|S_S|S_U|V>.<B|H|W|D>
Achieves clearer code and slightly better performance.

Reviewed-by: Aleksandar Rikalo <aleksandar.rikalo@rt-rk.com>
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Message-Id: <1571826227-10583-8-git-send-email-aleksandar.markovic@rt-rk.com>
2019-10-25 18:37:01 +02:00
Aleksandar Markovic fb5f59b4dc target/mips: msa: Split helpers for ILV<EV|OD|L|R>.<B|H|W|D>
Achieves clearer code and slightly better performance.

Reviewed-by: Aleksandar Rikalo <aleksandar.rikalo@rt-rk.com>
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Message-Id: <1571826227-10583-7-git-send-email-aleksandar.markovic@rt-rk.com>
2019-10-25 18:37:01 +02:00
Aleksandar Markovic 2db26305a6 target/mips: msa: Split helpers for <MAX|MIN>_<S|U>.<B|H|W|D>
Achieves clearer code and slightly better performance.

Reviewed-by: Aleksandar Rikalo <aleksandar.rikalo@rt-rk.com>
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Message-Id: <1571826227-10583-6-git-send-email-aleksandar.markovic@rt-rk.com>
2019-10-25 18:37:01 +02:00
Aleksandar Markovic e8e01ef026 target/mips: msa: Split helpers for <MAX|MIN>_A.<B|H|W|D>
Achieves clearer code and slightly better performance.

Reviewed-by: Aleksandar Rikalo <aleksandar.rikalo@rt-rk.com>
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Message-Id: <1571826227-10583-5-git-send-email-aleksandar.markovic@rt-rk.com>
2019-10-25 18:37:01 +02:00
Aleksandar Markovic a6387ea5de target/mips: msa: Split helpers for MOD_<S|U>.<B|H|W|D>
Achieves clearer code and slightly better performance.

Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com>
Message-Id: <1569415572-19635-19-git-send-email-aleksandar.markovic@rt-rk.com>
2019-10-01 16:58:45 +02:00
Aleksandar Markovic 64a0257f1f target/mips: msa: Split helpers for DIV_<S|U>.<B|H|W|D>
Achieves clearer code and slightly better performance.

Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com>
Message-Id: <1569415572-19635-18-git-send-email-aleksandar.markovic@rt-rk.com>
2019-10-01 16:58:45 +02:00
Aleksandar Markovic 1165669982 target/mips: msa: Split helpers for CLT_<S|U>.<B|H|W|D>
Achieves clearer code and slightly better performance.

Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com>
Message-Id: <1569415572-19635-17-git-send-email-aleksandar.markovic@rt-rk.com>
2019-10-01 16:58:45 +02:00
Aleksandar Markovic 0501bb1a66 target/mips: msa: Split helpers for CLE_<S|U>.<B|H|W|D>
Achieves clearer code and slightly better performance.

Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com>
Message-Id: <1569415572-19635-16-git-send-email-aleksandar.markovic@rt-rk.com>
2019-10-01 16:58:45 +02:00
Aleksandar Markovic ade7e788e1 target/mips: msa: Split helpers for CEQ.<B|H|W|D>
Achieves clearer code and slightly better performance.

Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com>
Message-Id: <1569415572-19635-15-git-send-email-aleksandar.markovic@rt-rk.com>
2019-10-01 16:58:45 +02:00
Aleksandar Markovic 755107e226 target/mips: msa: Split helpers for AVER_<S|U>.<B|H|W|D>
Achieves clearer code and slightly better performance.

Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com>
Message-Id: <1569415572-19635-14-git-send-email-aleksandar.markovic@rt-rk.com>
2019-10-01 16:58:44 +02:00
Aleksandar Markovic 7672edc4c6 target/mips: msa: Split helpers for AVE_<S|U>.<B|H|W|D>
Achieves clearer code and slightly better performance.

Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com>
Message-Id: <1569415572-19635-13-git-send-email-aleksandar.markovic@rt-rk.com>
2019-10-01 16:58:44 +02:00
Aleksandar Markovic a44d6d14a1 target/mips: msa: Split helpers for B<CLR|NEG|SEL>.<B|H|W|D>
Achieves clearer code and slightly better performance.

Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com>
Message-Id: <1569415572-19635-12-git-send-email-aleksandar.markovic@rt-rk.com>
2019-10-01 16:58:44 +02:00
Aleksandar Markovic 2e3eddb084 target/mips: msa: Split helpers for BINS<L|R>.<B|H|W|D>
Achieves clearer code and slightly better performance.

Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com>
Message-Id: <1569415572-19635-10-git-send-email-aleksandar.markovic@rt-rk.com>
2019-10-01 16:58:44 +02:00
Aleksandar Markovic 4c5daf386f target/mips: msa: Split helpers for PCNT.<B|H|W|D>
Achieves clearer code and slightly better performance.

Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com>
Message-Id: <1569415572-19635-9-git-send-email-aleksandar.markovic@rt-rk.com>
2019-10-01 16:58:44 +02:00
Aleksandar Markovic 81c4b05995 target/mips: msa: Split helpers for <NLOC|NLZC>.<B|H|W|D>
Achieves clearer code and slightly better performance.

Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com>
Message-Id: <1569415572-19635-8-git-send-email-aleksandar.markovic@rt-rk.com>
2019-10-01 16:58:44 +02:00
Aleksandar Markovic 05aa7e934b target/mips: Clean up translate.c
Mostly fix errors and warnings reported by 'checkpatch.pl -f'.

Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <1569331602-2586-7-git-send-email-aleksandar.markovic@rt-rk.com>
2019-10-01 16:58:44 +02:00
Peter Maydell 9de65783e1 Allow page table bit to swap endianness.
Reorganize watchpoints out of i/o path.
 Return host address from probe_write / probe_access.
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Merge remote-tracking branch 'remotes/rth/tags/pull-tcg-20190903' into staging

Allow page table bit to swap endianness.
Reorganize watchpoints out of i/o path.
Return host address from probe_write / probe_access.

# gpg: Signature made Tue 03 Sep 2019 16:47:50 BST
# gpg:                using RSA key 7A481E78868B4DB6A85A05C064DF38E8AF7E215F
# gpg:                issuer "richard.henderson@linaro.org"
# gpg: Good signature from "Richard Henderson <richard.henderson@linaro.org>" [full]
# Primary key fingerprint: 7A48 1E78 868B 4DB6 A85A  05C0 64DF 38E8 AF7E 215F

* remotes/rth/tags/pull-tcg-20190903: (36 commits)
  tcg: Factor out probe_write() logic into probe_access()
  tcg: Make probe_write() return a pointer to the host page
  s390x/tcg: Pass a size to probe_write() in do_csst()
  hppa/tcg: Call probe_write() also for CONFIG_USER_ONLY
  mips/tcg: Call probe_write() for CONFIG_USER_ONLY as well
  tcg: Enforce single page access in probe_write()
  tcg: Factor out CONFIG_USER_ONLY probe_write() from s390x code
  s390x/tcg: Fix length calculation in probe_write_access()
  s390x/tcg: Use guest_addr_valid() instead of h2g_valid() in probe_write_access()
  tcg: Check for watchpoints in probe_write()
  cputlb: Handle watchpoints via TLB_WATCHPOINT
  cputlb: Remove double-alignment in store_helper
  cputlb: Fix size operand for tlb_fill on unaligned store
  exec: Factor out cpu_watchpoint_address_matches
  cputlb: Fold TLB_RECHECK into TLB_INVALID_MASK
  exec: Factor out core logic of check_watchpoint()
  exec: Move user-only watchpoint stubs inline
  target/sparc: sun4u Invert Endian TTE bit
  target/sparc: Add TLB entry with attributes
  cputlb: Byte swap memory transaction attribute
  ...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2019-09-04 16:29:18 +01:00
Tony Nguyen 14776ab5a1 tcg: TCGMemOp is now accelerator independent MemOp
Preparation for collapsing the two byte swaps, adjust_endianness and
handle_bswap, along the I/O path.

Target dependant attributes are conditionalized upon NEED_CPU_H.

Signed-off-by: Tony Nguyen <tony.nguyen@bt.com>
Acked-by: David Gibson <david@gibson.dropbear.id.au>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Acked-by: Cornelia Huck <cohuck@redhat.com>
Message-Id: <81d9cd7d7f5aaadfa772d6c48ecee834e9cf7882.1566466906.git.tony.nguyen@bt.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2019-09-03 08:30:38 -07:00
Aleksandar Markovic 14d92efd72 target/mips: Clean up handling of CP0 register 31
Clean up handling of CP0 register 31.

Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com>
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Message-Id: <1567009614-12438-31-git-send-email-aleksandar.markovic@rt-rk.com>
2019-08-29 12:08:49 +02:00
Aleksandar Markovic 4bcf121ebb target/mips: Clean up handling of CP0 register 30
Clean up handling of CP0 register 30.

Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com>
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Message-Id: <1567009614-12438-30-git-send-email-aleksandar.markovic@rt-rk.com>
2019-08-29 12:08:25 +02:00
Aleksandar Markovic af4bb6da80 target/mips: Clean up handling of CP0 register 29
Clean up handling of CP0 register 29.

Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com>
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Message-Id: <1567009614-12438-29-git-send-email-aleksandar.markovic@rt-rk.com>
2019-08-29 12:08:10 +02:00
Aleksandar Markovic a30e2f2180 target/mips: Clean up handling of CP0 register 28
Clean up handling of CP0 register 28.

Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com>
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Message-Id: <1567009614-12438-28-git-send-email-aleksandar.markovic@rt-rk.com>
2019-08-29 12:07:56 +02:00
Aleksandar Markovic 5a10873d7d target/mips: Clean up handling of CP0 register 27
Clean up handling of CP0 register 27.

Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com>
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Message-Id: <1567009614-12438-27-git-send-email-aleksandar.markovic@rt-rk.com>
2019-08-29 12:07:38 +02:00
Aleksandar Markovic dbbf08b289 target/mips: Clean up handling of CP0 register 26
Clean up handling of CP0 register 26.

Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com>
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Message-Id: <1567009614-12438-26-git-send-email-aleksandar.markovic@rt-rk.com>
2019-08-29 12:07:26 +02:00
Aleksandar Markovic 1176b328c3 target/mips: Clean up handling of CP0 register 25
Clean up handling of CP0 register 25.

Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com>
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Message-Id: <1567009614-12438-25-git-send-email-aleksandar.markovic@rt-rk.com>
2019-08-29 12:07:11 +02:00
Aleksandar Markovic 8d7b4b6efb target/mips: Clean up handling of CP0 register 24
Clean up handling of CP0 register 24.

Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com>
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Message-Id: <1567009614-12438-24-git-send-email-aleksandar.markovic@rt-rk.com>
2019-08-29 12:06:29 +02:00
Aleksandar Markovic 4cbf4b6d00 target/mips: Clean up handling of CP0 register 23
Clean up handling of CP0 register 23.

Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com>
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Message-Id: <1567009614-12438-23-git-send-email-aleksandar.markovic@rt-rk.com>
2019-08-29 12:06:07 +02:00
Aleksandar Markovic 14f92b0b9c target/mips: Clean up handling of CP0 register 20
Clean up handling of CP0 register 20.

Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com>
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Message-Id: <1567009614-12438-22-git-send-email-aleksandar.markovic@rt-rk.com>
2019-08-29 12:05:51 +02:00
Aleksandar Markovic be274dc18e target/mips: Clean up handling of CP0 register 19
Clean up handling of CP0 register 19.

Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com>
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Message-Id: <1567009614-12438-21-git-send-email-aleksandar.markovic@rt-rk.com>
2019-08-29 12:04:01 +02:00
Aleksandar Markovic e8dcfe825a target/mips: Clean up handling of CP0 register 18
Clean up handling of CP0 register 18.

Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com>
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Message-Id: <1567009614-12438-20-git-send-email-aleksandar.markovic@rt-rk.com>
2019-08-29 11:56:05 +02:00
Aleksandar Markovic 706ce14205 target/mips: Clean up handling of CP0 register 17
Clean up handling of CP0 register 17.

Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com>
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Message-Id: <1567009614-12438-19-git-send-email-aleksandar.markovic@rt-rk.com>
2019-08-29 11:55:49 +02:00
Aleksandar Markovic 433efb4cca target/mips: Clean up handling of CP0 register 16
Clean up handling of CP0 register 16.

Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com>
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Message-Id: <1567009614-12438-18-git-send-email-aleksandar.markovic@rt-rk.com>
2019-08-29 11:55:33 +02:00
Aleksandar Markovic 4466cd49e5 target/mips: Clean up handling of CP0 register 15
Clean up handling of CP0 register 15.

Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com>
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Message-Id: <1567009614-12438-17-git-send-email-aleksandar.markovic@rt-rk.com>
2019-08-29 11:55:18 +02:00
Aleksandar Markovic 35e4b54d90 target/mips: Clean up handling of CP0 register 14
Clean up handling of CP0 register 14.

Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com>
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Message-Id: <1567009614-12438-16-git-send-email-aleksandar.markovic@rt-rk.com>
2019-08-29 11:55:01 +02:00
Aleksandar Markovic e3c7559d89 target/mips: Clean up handling of CP0 register 13
Clean up handling of CP0 register 13.

Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com>
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Message-Id: <1567009614-12438-15-git-send-email-aleksandar.markovic@rt-rk.com>
2019-08-29 11:54:40 +02:00
Aleksandar Markovic 2b0848674b target/mips: Clean up handling of CP0 register 12
Clean up handling of CP0 register 12.

Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com>
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Message-Id: <1567009614-12438-14-git-send-email-aleksandar.markovic@rt-rk.com>
2019-08-29 11:54:22 +02:00
Aleksandar Markovic f5f3834ff0 target/mips: Clean up handling of CP0 register 11
Clean up handling of CP0 register 11.

Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com>
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Message-Id: <1567009614-12438-13-git-send-email-aleksandar.markovic@rt-rk.com>
2019-08-29 11:54:07 +02:00
Aleksandar Markovic 860ffef047 target/mips: Clean up handling of CP0 register 10
Clean up handling of CP0 register 10.

Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com>
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Message-Id: <1567009614-12438-12-git-send-email-aleksandar.markovic@rt-rk.com>
2019-08-29 11:53:52 +02:00
Aleksandar Markovic e5a98a7232 target/mips: Clean up handling of CP0 register 9
Clean up handling of CP0 register 9.

Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com>
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Message-Id: <1567009614-12438-11-git-send-email-aleksandar.markovic@rt-rk.com>
2019-08-29 11:53:23 +02:00
Aleksandar Markovic 67d167d2d8 target/mips: Clean up handling of CP0 register 8
Clean up handling of CP0 register 8.

Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com>
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Message-Id: <1567009614-12438-10-git-send-email-aleksandar.markovic@rt-rk.com>
2019-08-29 11:53:07 +02:00
Aleksandar Markovic 143a9875e5 target/mips: Clean up handling of CP0 register 7
Clean up handling of CP0 register 7.

Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com>
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Message-Id: <1567009614-12438-9-git-send-email-aleksandar.markovic@rt-rk.com>
2019-08-29 11:52:51 +02:00
Aleksandar Markovic 9023594b40 target/mips: Clean up handling of CP0 register 6
Clean up handling of CP0 register 6.

Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com>
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Message-Id: <1567009614-12438-8-git-send-email-aleksandar.markovic@rt-rk.com>
2019-08-29 11:52:31 +02:00
Aleksandar Markovic a1e76353e3 target/mips: Clean up handling of CP0 register 5
Clean up handling of CP0 register 5.

Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com>
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Message-Id: <1567009614-12438-7-git-send-email-aleksandar.markovic@rt-rk.com>
2019-08-29 11:52:11 +02:00
Aleksandar Markovic 020fe37909 target/mips: Clean up handling of CP0 register 4
Clean up handling of CP0 register 4.

Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com>
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Message-Id: <1567009614-12438-6-git-send-email-aleksandar.markovic@rt-rk.com>
2019-08-29 11:51:09 +02:00
Aleksandar Markovic acd3731632 target/mips: Clean up handling of CP0 register 3
Clean up handling of CP0 register 3.

Reviewed-by: Aleksandar Rikalo <arikalo@wavecomp.com>
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Message-Id: <1567009614-12438-5-git-send-email-aleksandar.markovic@rt-rk.com>
2019-08-29 11:50:58 +02:00