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