riscv/qemu - qemu - Gitea: Git with a cup of tea

Author	SHA1	Message	Date
Philippe Mathieu-Daudé	32cad1ffb8	include: Rename sysemu/ -> system/ Headers in include/sysemu/ are not only related to system emulation, they are also used by virtualization. Rename as system/ which is clearer. Files renamed manually then mechanical change using sed tool. Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Tested-by: Lei Yang <leiyang@redhat.com> Message-Id: <20241203172445.28576-1-philmd@linaro.org>	1 year ago
Akihiko Odaki	f64933c8ae	hvf: Drop ifdef for macOS versions older than 12.0 macOS versions older than 12.0 are no longer supported. docs/about/build-platforms.rst says: > Support for the previous major version will be dropped 2 years after > the new major version is released or when the vendor itself drops > support, whichever comes first. macOS 12.0 was released 2021: https://www.apple.com/newsroom/2021/10/macos-monterey-is-now-available/ Signed-off-by: Akihiko Odaki <akihiko.odaki@daynix.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-ID: <20240629-macos-v1-1-6e70a6b700a0@daynix.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>	2 years ago
Phil Dennis-Jordan	a3c67dfc14	hvf: Makes assert_hvf_ok report failed expression When a macOS Hypervisor.framework call fails which is checked by assert_hvf_ok(), Qemu exits printing the error value, but not the location in the code, as regular assert() macro expansions would. This change turns assert_hvf_ok() into a macro similar to other assertions, which expands to a call to the corresponding _impl() function together with information about the expression that failed the assertion and its location in the code. Additionally, stringifying the numeric hv_return_t code is factored into a helper function that can be reused for diagnostics and debugging outside of assertions. Signed-off-by: Phil Dennis-Jordan <phil@philjordan.eu> Message-ID: <20240605112556.43193-8-phil@philjordan.eu> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>	2 years ago
Anton Johansson	fcfe761680	accel/hvf: Widen pc/saved_insn for hvf_sw_breakpoint Widens the pc and saved_insn fields of hvf_sw_breakpoint from target_ulong to vaddr. Other hvf_* functions accessing hvf_sw_breakpoint are also widened to match. Signed-off-by: Anton Johansson <anjo@rev.ng> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20230807155706.9580-3-anjo@rev.ng> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>	3 years ago
Antonio Caggiano	ed3958910a	accel/hvf: Report HV_DENIED error On MacOS 11 and subsequent versions, in case the resulting binary is not signed with the proper entitlement, handle and report the HV_DENIED error. Signed-off-by: Antonio Caggiano <quic_acaggian@quicinc.com> Message-Id: <20230608123014.28715-1-quic_acaggian@quicinc.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>	3 years ago
Francesco Cagnin	eb2edc42b1	hvf: add guest debugging handlers for Apple Silicon hosts Guests can now be debugged through the gdbstub. Support is added for single-stepping, software breakpoints, hardware breakpoints and watchpoints. The code has been structured like the KVM counterpart. While guest debugging is enabled, the guest can still read and write the DBG*_EL1 registers but they don't have any effect. Signed-off-by: Francesco Cagnin <fcagnin@quarkslab.com> Message-id: 20230601153107.81955-5-fcagnin@quarkslab.com Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>	3 years ago
Francesco Cagnin	f41520402c	hvf: add breakpoint handlers Required for guest debugging. The code has been structured like the KVM counterpart. Signed-off-by: Francesco Cagnin <fcagnin@quarkslab.com> Message-id: 20230601153107.81955-4-fcagnin@quarkslab.com Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>	3 years ago
Marc-André Lureau	0f9668e0c1	Remove qemu-common.h include from most units Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20220323155743.1585078-33-marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>	4 years ago
Alexander Graf	d57bc3c109	hvf: Move assert_hvf_ok() into common directory Until now, Hypervisor.framework has only been available on x86_64 systems. With Apple Silicon shipping now, it extends its reach to aarch64. To prepare for support for multiple architectures, let's start moving common code out into its own accel directory. This patch moves assert_hvf_ok() and introduces generic build infrastructure. Signed-off-by: Alexander Graf <agraf@csgraf.de> Reviewed-by: Sergio Lopez <slp@redhat.com> Message-id: 20210519202253.76782-2-agraf@csgraf.de Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>	5 years ago