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[PATCH v1 00/20] gdbstub, semihosting and test/tool updates (pre PR)
From: |
Alex Bennée |
Subject: |
[PATCH v1 00/20] gdbstub, semihosting and test/tool updates (pre PR) |
Date: |
Fri, 8 Jan 2021 22:42:36 +0000 |
Hi,
This is gathering together my maintainer trees into one place in
advance of putting together a pull request next week. There are:
- gdbstub: more tests and tweaks to SVE handling for ARM
- semihosting: common code and enabling for RiscV
- some minor test and devtool tweaks
Last chance to object to any of the changes ;-)
Alex Bennée (9):
test/guest-debug: echo QEMU command as well
configure: gate our use of GDB to 8.3.1 or above
Revert "tests/tcg/multiarch/Makefile.target: Disable run-gdbstub-sha1
test"
gdbstub: implement a softmmu based test
gdbstub: drop CPUEnv from gdb_exit()
gdbstub: drop gdbserver_cleanup in favour of gdb_exit
gdbstub: ensure we clean-up when terminated
target/arm: use official org.gnu.gdb.aarch64.sve layout for registers
Makefile: add GNU global tags support
Keith Packard (8):
semihosting: Move ARM semihosting code to shared directories
semihosting: Change common-semi API to be architecture-independent
semihosting: Change internal common-semi interfaces to use CPUState *
semihosting: Support SYS_HEAPINFO when env->boot_info is not set
riscv: Add semihosting support
semihosting: Implement SYS_ELAPSED and SYS_TICKFREQ
semihosting: Implement SYS_TMPNAM
semihosting: Implement SYS_ISERROR
Kito Cheng (1):
riscv: Add semihosting support for user mode
Lirong Yuan (1):
gdbstub: add support to Xfer:auxv:read: packet
Philippe Mathieu-Daudé (1):
tests/docker: Remove Debian 9 remnant lines
configure | 7 +-
Makefile | 9 +-
default-configs/devices/arm-softmmu.mak | 1 +
default-configs/devices/riscv32-softmmu.mak | 2 +
default-configs/devices/riscv64-softmmu.mak | 2 +
.../targets/aarch64-linux-user.mak | 1 +
.../targets/aarch64_be-linux-user.mak | 1 +
default-configs/targets/arm-linux-user.mak | 1 +
default-configs/targets/armeb-linux-user.mak | 1 +
.../targets/riscv32-linux-user.mak | 1 +
.../targets/riscv64-linux-user.mak | 1 +
hw/semihosting/common-semi.h | 39 ++
include/exec/gdbstub.h | 14 +-
include/qemu/timer.h | 2 +
linux-user/qemu.h | 4 +-
target/arm/cpu.h | 8 -
target/riscv/cpu_bits.h | 1 +
bsd-user/syscall.c | 6 +-
gdbstub.c | 65 ++-
.../semihosting/common-semi.c | 525 ++++++++++++------
linux-user/aarch64/cpu_loop.c | 3 +-
linux-user/arm/cpu_loop.c | 3 +-
linux-user/exit.c | 2 +-
linux-user/riscv/cpu_loop.c | 5 +
linux-user/{arm => }/semihost.c | 8 +-
softmmu/runstate.c | 2 +-
target/arm/gdbstub.c | 75 +--
target/arm/helper.c | 7 +-
target/arm/m_helper.c | 7 +-
target/m68k/m68k-semi.c | 2 +-
target/nios2/nios2-semi.c | 2 +-
target/riscv/cpu_helper.c | 10 +
target/riscv/translate.c | 11 +
util/qemu-timer-common.c | 4 +
.../riscv/insn_trans/trans_privileged.c.inc | 37 +-
.gitignore | 3 +
MAINTAINERS | 1 +
hw/semihosting/Kconfig | 3 +
hw/semihosting/meson.build | 3 +
linux-user/arm/meson.build | 3 -
linux-user/meson.build | 1 +
qemu-options.hx | 10 +-
target/arm/meson.build | 2 -
tests/docker/Makefile.include | 1 -
tests/guest-debug/run-test.py | 35 +-
tests/tcg/aarch64/Makefile.softmmu-target | 1 +
tests/tcg/aarch64/gdbstub/test-sve-ioctl.py | 11 +
tests/tcg/aarch64/system/boot.S | 1 +
tests/tcg/i386/Makefile.softmmu-target | 1 +
tests/tcg/i386/system/boot.S | 2 +-
tests/tcg/multiarch/Makefile.target | 13 +-
tests/tcg/multiarch/gdbstub/memory.py | 130 +++++
.../multiarch/gdbstub/test-qxfer-auxv-read.py | 57 ++
.../multiarch/system/Makefile.softmmu-target | 19 +-
tests/tcg/x86_64/Makefile.softmmu-target | 1 +
tests/tcg/x86_64/system/boot.S | 2 +-
56 files changed, 888 insertions(+), 281 deletions(-)
create mode 100644 hw/semihosting/common-semi.h
rename target/arm/arm-semi.c => hw/semihosting/common-semi.c (66%)
rename linux-user/{arm => }/semihost.c (89%)
create mode 100644 tests/tcg/multiarch/gdbstub/memory.py
create mode 100644 tests/tcg/multiarch/gdbstub/test-qxfer-auxv-read.py
--
2.20.1
- [PATCH v1 00/20] gdbstub, semihosting and test/tool updates (pre PR),
Alex Bennée <=
- [PATCH v1 01/20] tests/docker: Remove Debian 9 remnant lines, Alex Bennée, 2021/01/08
- [PATCH v1 02/20] test/guest-debug: echo QEMU command as well, Alex Bennée, 2021/01/08
- [PATCH v1 03/20] configure: gate our use of GDB to 8.3.1 or above, Alex Bennée, 2021/01/08
- [PATCH v1 04/20] Revert "tests/tcg/multiarch/Makefile.target: Disable run-gdbstub-sha1 test", Alex Bennée, 2021/01/08
- [PATCH v1 06/20] gdbstub: add support to Xfer:auxv:read: packet, Alex Bennée, 2021/01/08
- [PATCH v1 07/20] gdbstub: drop CPUEnv from gdb_exit(), Alex Bennée, 2021/01/08
- [PATCH v1 05/20] gdbstub: implement a softmmu based test, Alex Bennée, 2021/01/08
- [PATCH v1 09/20] gdbstub: ensure we clean-up when terminated, Alex Bennée, 2021/01/08
- [PATCH v1 08/20] gdbstub: drop gdbserver_cleanup in favour of gdb_exit, Alex Bennée, 2021/01/08