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

Commit Graph

Author	SHA1	Message	Date
Richard Henderson	29a0af618d	cpu: Replace ENV_GET_CPU with env_cpu Now that we have both ArchCPU and CPUArchState, we can define this generically instead of via macro in each target's cpu.h. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Acked-by: Alistair Francis <alistair.francis@wdc.com> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>	7 years ago
Sandra Loosemore	14c8a3a157	Fix breakpoint support in Nios II user-mode emulation. Nios II user-mode emulation was missing handling for EXCP_DEBUG, making the gdb stub essentially useless. This patch adds the missing piece. The new code was copied from the existing EXCP_TRAP handling and is also similar to what other targets (e.g., arm) do with EXCP_DEBUG. Signed-off-by: Sandra Loosemore <sandra@codesourcery.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-Id: <1550076626-7202-1-git-send-email-sandra@codesourcery.com> Signed-off-by: Laurent Vivier <laurent@vivier.eu>	7 years ago
Peter Maydell	9f214bd390	linux-user: Clean up nios2 main loop signal handling The nios2 main loop code's code does some odd things with gdb_handlesig() that no other target CPU does: it has some signals that are delivered to gdb and only to gdb. Stop doing this, and instead behave like all the other targets: * a trap instruction becomes a SIGTRAP * an unhandled exception type returned from cpu_exec() causes us to abort(), not to try to hand gdb a SIGILL This fixes in passing Coverity issue CID 1390853, which was a complaint that the old code failed to check the return value from gdb_handlesig(). Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Message-Id: <20181019174958.26616-3-peter.maydell@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> [lv: removed gdbsig unused variable] Signed-off-by: Laurent Vivier <laurent@vivier.eu>	8 years ago
Laurent Vivier	0ec0f01c9d	linux-user: move nios2 cpu loop to nios2 directory No code change, only move code from main.c to nios2/cpu_loop.c. Signed-off-by: Laurent Vivier <laurent@vivier.eu> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20180411185651.21351-9-laurent@vivier.eu>	8 years ago
Laurent Vivier	cd71c08964	linux-user: create a dummy per arch cpu_loop.c Create a cpu_loop-common.h for future use by these new files and use it in the existing main.c Introduce target_cpu_copy_regs(): declare the function in cpu_loop-common.h and an empty function for each target, to move all the cpu_loop prologues to this function. Signed-off-by: Laurent Vivier <laurent@vivier.eu> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20180411185651.21351-2-laurent@vivier.eu>	8 years ago
Peter Maydell	2231197c87	bsd-user: Clean up includes Clean up includes so that osdep.h is included first and headers which it implies are not included manually. This commit was created with scripts/clean-includes. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 1454089805-5470-4-git-send-email-peter.maydell@linaro.org	10 years ago
Paolo Bonzini	c8ee0a445a	linux-user: convert DEBUG_SIGNAL logging to tracepoints "Unimplemented" messages go to stderr, everything else goes to tracepoints Reviewed-by: Laurent Vivier <lvivier@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>	11 years ago
Daniel P. Berrange	1618d2ae7f	maint: remove unused include for signal.h A number of files were including signal.h but not using any of the functions it provides Signed-off-by: Daniel P. Berrange <berrange@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>	11 years ago
Andreas Färber	9349b4f9fd	Rename CPUState -> CPUArchState Scripted conversion: for file in .[hc] hw/.[hc] hw/kvm/.[hc] linux-user/.[hc] linux-user/m68k/.[hc] bsd-user/.[hc] darwin-user/.[hc] tcg//.[hc] target-/cpu.h; do sed -i "s/CPUState/CPUArchState/g" $file done All occurrences of CPUArchState are expected to be replaced by QOM CPUState, once all targets are QOM'ified and common fields have been extracted. Signed-off-by: Andreas Färber <afaerber@suse.de> Reviewed-by: Anthony Liguori <aliguori@us.ibm.com>	14 years ago
Blue Swirl	8167ee8839	Update to a hopefully more future proof FSF address Signed-off-by: Blue Swirl <blauwirbel@gmail.com>	17 years ago
blueswir1	530e7615ce	Fix more FSF addresses git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6192 c046a42c-6fe2-441c-8c8c-71466251a162	18 years ago
blueswir1	84778508d7	Preliminary BSD user emulator support git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5544 c046a42c-6fe2-441c-8c8c-71466251a162	18 years ago

5 Commits (e0622ae3ca3cef79ec5f3c71e8225de77417f123)