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[Qemu-devel] [PATCH v5 00/32] target-xtensa: new target architecture
From: |
Max Filippov |
Subject: |
[Qemu-devel] [PATCH v5 00/32] target-xtensa: new target architecture |
Date: |
Tue, 6 Sep 2011 03:55:24 +0400 |
This series adds support for Tensilica Xtensa target.
Port status: Linux for DC232B works in the qemu.
Not implemented xtensa options: MAC16,
floating point coprocessor, cache option, debug option.
v4 -> v5 changes:
- implement boolean option;
- fix v4 stylistical issues (underscores, comparison order, missing braces);
- turn WINDOWBASE_BOUND and WINDOWSTART_BIT macros into inline functions;
- convert sample boards to memory API.
Git tree is available at git://jcmvbkbc.spb.ru/dumb/qemu-xtensa.git xtensa
Max Filippov (33):
target-xtensa: add target stubs
target-xtensa: add target to the configure script
target-xtensa: implement disas_xtensa_insn
target-xtensa: implement narrow instructions
target-xtensa: implement RT0 group
target-xtensa: add sample board
target-xtensa: implement conditional jumps
target-xtensa: implement JX/RET0/CALLX
target-xtensa: add special and user registers
target-xtensa: implement RST3 group
target-xtensa: implement shifts (ST1 and RST1 groups)
target-xtensa: implement LSAI group
target-xtensa: mark reserved and TBD opcodes
target-xtensa: implement SYNC group
target-xtensa: implement CACHE group
target-xtensa: add PS register and access control
target-xtensa: implement exceptions
target-xtensa: implement RST2 group (32 bit mul/div/rem)
target-xtensa: implement windowed registers
target-xtensa: implement loop option
target-xtensa: implement extended L32R
target-xtensa: implement unaligned exception option
target-xtensa: implement SIMCALL
target-xtensa: implement interrupt option
target-xtensa: implement accurate window check
target-xtensa: implement CPENABLE and PRID SRs
target-xtensa: implement relocatable vectors
target-xtensa: add gdb support
target-xtensa: implement memory protection options
target-xtensa: implement boolean option
target-xtensa: add dc232b core and board
MAINTAINERS: add xtensa maintainer
target-xtensa: add regression testsuite
MAINTAINERS | 13 +
Makefile.target | 5 +
arch_init.c | 2 +
arch_init.h | 1 +
configure | 12 +-
cpu-exec.c | 8 +
default-configs/xtensa-softmmu.mak | 1 +
default-configs/xtensaeb-softmmu.mak | 1 +
elf.h | 2 +
gdbstub.c | 96 +
hw/xtensa_dc232b.c | 116 ++
hw/xtensa_pic.c | 134 ++
hw/xtensa_sample.c | 107 ++
qemu-options.hx | 4 +-
target-xtensa/cpu.h | 425 +++++
target-xtensa/gdb-config-dc232b.c | 261 +++
target-xtensa/gdb-config-sample-xtensa-core.c | 375 ++++
target-xtensa/helper.c | 763 ++++++++
target-xtensa/helpers.h | 32 +
target-xtensa/machine.c | 38 +
target-xtensa/op_helper.c | 675 +++++++
target-xtensa/translate.c | 2414 +++++++++++++++++++++++++
tests/xtensa/Makefile | 74 +
tests/xtensa/crt.S | 24 +
tests/xtensa/linker.ld | 113 ++
tests/xtensa/macros.inc | 68 +
tests/xtensa/test_b.S | 221 +++
tests/xtensa/test_bi.S | 103 ++
tests/xtensa/test_boolean.S | 23 +
tests/xtensa/test_bz.S | 57 +
tests/xtensa/test_clamps.S | 42 +
tests/xtensa/test_fail.S | 9 +
tests/xtensa/test_interrupt.S | 194 ++
tests/xtensa/test_loop.S | 77 +
tests/xtensa/test_max.S | 81 +
tests/xtensa/test_min.S | 81 +
tests/xtensa/test_mmu.S | 318 ++++
tests/xtensa/test_mul16.S | 83 +
tests/xtensa/test_mul32.S | 20 +
tests/xtensa/test_nsa.S | 59 +
tests/xtensa/test_pipeline.S | 157 ++
tests/xtensa/test_quo.S | 147 ++
tests/xtensa/test_rem.S | 147 ++
tests/xtensa/test_rst0.S | 148 ++
tests/xtensa/test_sar.S | 111 ++
tests/xtensa/test_sext.S | 69 +
tests/xtensa/test_shift.S | 206 +++
tests/xtensa/test_timer.S | 115 ++
tests/xtensa/test_windowed.S | 302 +++
tests/xtensa/vectors.S | 39 +
xtensa-semi.c | 224 +++
51 files changed, 8794 insertions(+), 3 deletions(-)
create mode 100644 default-configs/xtensa-softmmu.mak
create mode 100644 default-configs/xtensaeb-softmmu.mak
create mode 100644 hw/xtensa_dc232b.c
create mode 100644 hw/xtensa_pic.c
create mode 100644 hw/xtensa_sample.c
create mode 100644 target-xtensa/cpu.h
create mode 100644 target-xtensa/gdb-config-dc232b.c
create mode 100644 target-xtensa/gdb-config-sample-xtensa-core.c
create mode 100644 target-xtensa/helper.c
create mode 100644 target-xtensa/helpers.h
create mode 100644 target-xtensa/machine.c
create mode 100644 target-xtensa/op_helper.c
create mode 100644 target-xtensa/translate.c
create mode 100644 tests/xtensa/Makefile
create mode 100644 tests/xtensa/crt.S
create mode 100644 tests/xtensa/linker.ld
create mode 100644 tests/xtensa/macros.inc
create mode 100644 tests/xtensa/test_b.S
create mode 100644 tests/xtensa/test_bi.S
create mode 100644 tests/xtensa/test_boolean.S
create mode 100644 tests/xtensa/test_bz.S
create mode 100644 tests/xtensa/test_clamps.S
create mode 100644 tests/xtensa/test_fail.S
create mode 100644 tests/xtensa/test_interrupt.S
create mode 100644 tests/xtensa/test_loop.S
create mode 100644 tests/xtensa/test_max.S
create mode 100644 tests/xtensa/test_min.S
create mode 100644 tests/xtensa/test_mmu.S
create mode 100644 tests/xtensa/test_mul16.S
create mode 100644 tests/xtensa/test_mul32.S
create mode 100644 tests/xtensa/test_nsa.S
create mode 100644 tests/xtensa/test_pipeline.S
create mode 100644 tests/xtensa/test_quo.S
create mode 100644 tests/xtensa/test_rem.S
create mode 100644 tests/xtensa/test_rst0.S
create mode 100644 tests/xtensa/test_sar.S
create mode 100644 tests/xtensa/test_sext.S
create mode 100644 tests/xtensa/test_shift.S
create mode 100644 tests/xtensa/test_timer.S
create mode 100644 tests/xtensa/test_windowed.S
create mode 100644 tests/xtensa/vectors.S
create mode 100644 xtensa-semi.c
--
1.7.6
- [Qemu-devel] [PATCH v5 00/32] target-xtensa: new target architecture,
Max Filippov <=
- [Qemu-devel] [PATCH v5 04/33] target-xtensa: implement narrow instructions, Max Filippov, 2011/09/05
- [Qemu-devel] [PATCH v5 02/33] target-xtensa: add target to the configure script, Max Filippov, 2011/09/05
- [Qemu-devel] [PATCH v5 07/33] target-xtensa: implement conditional jumps, Max Filippov, 2011/09/05
- [Qemu-devel] [PATCH v5 01/33] target-xtensa: add target stubs, Max Filippov, 2011/09/05
- [Qemu-devel] [PATCH v5 03/33] target-xtensa: implement disas_xtensa_insn, Max Filippov, 2011/09/05
- [Qemu-devel] [PATCH v5 08/33] target-xtensa: implement JX/RET0/CALLX, Max Filippov, 2011/09/05
- [Qemu-devel] [PATCH v5 06/33] target-xtensa: add sample board, Max Filippov, 2011/09/05
- [Qemu-devel] [PATCH v5 14/33] target-xtensa: implement SYNC group, Max Filippov, 2011/09/05
- [Qemu-devel] [PATCH v5 11/33] target-xtensa: implement shifts (ST1 and RST1 groups), Max Filippov, 2011/09/05
- [Qemu-devel] [PATCH v5 05/33] target-xtensa: implement RT0 group, Max Filippov, 2011/09/05