Hi Peter,
please pull the following batch of updates for the target/xtensa.
Changes v2->v3:
- Don't use g_malloc_n, use g_new instead.
Changes v1->v2:
- Drop no longer used function option_bits_enabled.
The following changes since commit 0a0dc59d27527b78a195c2d838d28b7b49e5a639:
Update version for v2.11.0 release (2017-12-13 14:31:09 +0000)
are available in the git repository at:
git://github.com/OSLL/qemu-xtensa.git tags/20180109-xtensa
for you to fetch changes up to 5a6539e627faf9251e1db78238b9f9b870610518:
target/xtensa: implement disassembler (2018-01-09 09:55:39 -0800)
----------------------------------------------------------------
target/xtensa updates:
- add libisa to the xtensa target;
- change xtensa instruction translator to use it;
- switch existing xtensa cores to use it;
- add support for a number of instructions: salt/saltu, const16,
GPIO32 group, debug mode and MMU-related;
- add disassembler for Xtensa.
----------------------------------------------------------------
Max Filippov (16):
target/xtensa: pass actual frame size to the entry helper
target/xtensa: import libisa source
target/xtensa: extract core opcode translators
target/xtensa: extract FPU2000 opcode translators
target/xtensa: update import_core.sh script for libisa
target/xtensa: switch dc232b to libisa
target/xtensa: switch dc233c to libisa
target/xtensa: switch fsf to libisa
target/xtensa: use libisa for instruction decoding
target/xtensa: tests: fix memctl SR test
target/xtensa: drop DisasContext::litbase
target/xtensa: add internal/noop SRs and opcodes
target/xtensa: implement salt/saltu
target/xtensa: implement GPIO32
target/xtensa: implement const16
target/xtensa: implement disassembler
MAINTAINERS | 1 +
disas/Makefile.objs | 1 +
disas/xtensa.c | 133 +
include/disas/bfd.h | 1 +
include/hw/xtensa/xtensa-isa.h | 838 ++
target/xtensa/Makefile.objs | 1 +
target/xtensa/core-dc232b.c | 4 +
target/xtensa/core-dc232b/xtensa-modules.c | 14105 +++++++++++++++++++++++++
target/xtensa/core-dc233c.c | 4 +
target/xtensa/core-dc233c/xtensa-modules.c | 15232 +++++++++++++++++++++++++++
target/xtensa/core-fsf.c | 5 +
target/xtensa/core-fsf/xtensa-modules.c | 9841 +++++++++++++++++
target/xtensa/cpu.c | 9 +
target/xtensa/cpu.h | 31 +
target/xtensa/helper.c | 37 +
target/xtensa/import_core.sh | 15 +
target/xtensa/op_helper.c | 2 +-
target/xtensa/translate.c | 5900 +++++++----
target/xtensa/xtensa-isa-internal.h | 231 +
target/xtensa/xtensa-isa.c | 1745 +++
target/xtensa/xtensa-isa.h | 1 +
tests/tcg/xtensa/test_sr.S | 2 +-
22 files changed, 45955 insertions(+), 2184 deletions(-)
create mode 100644 disas/xtensa.c
create mode 100644 include/hw/xtensa/xtensa-isa.h
create mode 100644 target/xtensa/core-dc232b/xtensa-modules.c
create mode 100644 target/xtensa/core-dc233c/xtensa-modules.c
create mode 100644 target/xtensa/core-fsf/xtensa-modules.c
create mode 100644 target/xtensa/xtensa-isa-internal.h
create mode 100644 target/xtensa/xtensa-isa.c
create mode 100644 target/xtensa/xtensa-isa.h
--
Thanks.
-- Max
