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2023-06-26target: Widen pc/cs_base in cpu_get_tb_cpu_stateAnton Johansson
Signed-off-by: Anton Johansson <anjo@rev.ng> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20230621135633.1649-4-anjo@rev.ng> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-02-27target/cpu: Restrict cpu_get_phys_page_debug() handlers to sysemuPhilippe Mathieu-Daudé
The 'hwaddr' type is only available / meaningful on system emulation. Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-Id: <20221216215519.5522-5-philmd@linaro.org>
2022-04-21target/rx: Store PSW.U in tb->flagsRichard Henderson
With this, we don't need movcond to determine which stack pointer is current. Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Yoshinori Sato <ysato@users.sourceforge.jp> Message-Id: <20220417165130.695085-3-richard.henderson@linaro.org>
2022-04-06Move CPU softfloat unions to cpu-float.hMarc-André Lureau
The types are no longer used in bswap.h since commit f930224fffe ("bswap.h: Remove unused float-access functions"), there isn't much sense in keeping it there and having a dependency on fpu/. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20220323155743.1585078-29-marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-03-06target: Use ArchCPU as interface to target CPUPhilippe Mathieu-Daudé
ArchCPU is our interface with target-specific code. Use it as a forward-declared opaque pointer (abstract type), having its structure defined by each target. Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <20220214183144.27402-15-f4bug@amsat.org>
2022-03-06target: Introduce and use OBJECT_DECLARE_CPU_TYPE() macroPhilippe Mathieu-Daudé
Replace the boilerplate code to declare CPU QOM types and macros, and forward-declare the CPU instance type. Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <20220214183144.27402-14-f4bug@amsat.org>
2022-03-06target: Use CPUArchState as interface to target-specific CPU statePhilippe Mathieu-Daudé
While CPUState is our interface with generic code, CPUArchState is our interface with target-specific code. Use CPUArchState as an abstract type, defined by each target. Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <20220214183144.27402-13-f4bug@amsat.org>
2022-02-21target/rx: Remove unused ENV_OFFSET definitionPhilippe Mathieu-Daudé
The last use of ENV_OFFSET was removed in 5e1401969b ("cpu: Move icount_decr to CPUNegativeOffsetState"); the commit of target/rx came in just afterward. Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Yoshinori Sato <ysato@users.sourceforge.jp> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <20220203001252.37982-1-f4bug@amsat.org> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2021-12-15target/rx/cpu.h: Don't include qemu-common.hPeter Maydell
The qemu-common.h header is not supposed to be included from any other header files, only from .c files (as documented in a comment at the start of it). Nothing actually relies on target/rx/cpu.h including it, so we can just drop the include. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Taylor Simpson <tsimpson@quicinc.com> Reviewed-by: Yoshinori Sato <ysato@users.sourceforge.jp> Message-id: 20211129200510.1233037-4-peter.maydell@linaro.org
2021-09-21include/exec: Move cpu_signal_handler declarationRichard Henderson
There is nothing target specific about this. The implementation is host specific, but the declaration is 100% common. Reviewed-By: Warner Losh <imp@bsdimp.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2021-09-14target/rx: Restrict cpu_exec_interrupt() handler to sysemuPhilippe Mathieu-Daudé
Restrict cpu_exec_interrupt() and its callees to sysemu. Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Warner Losh <imp@bsdimp.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20210911165434.531552-22-f4bug@amsat.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2020-09-02rx: Move typedef RXCPU to cpu-qom.hEduardo Habkost
Move the typedef closer to the QOM type checking macros. This will make future conversion to OBJECT_DECLARE* easier. Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Message-Id: <20200825192110.3528606-54-ehabkost@redhat.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
2020-03-19target/rx: CPU definitionsYoshinori Sato
Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Yoshinori Sato <ysato@users.sourceforge.jp> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> [PMD: Use newer QOM style, split cpu-qom.h, restrict access to extable array, use rx_cpu_tlb_fill() extracted from patch of Yoshinori Sato 'Convert to CPUClass::tlb_fill', call cpu_reset after qemu_init_vcpu, make rx_crname a function] Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Acked-by: Igor Mammedov <imammedo@redhat.com> Message-Id: <20200224141923.82118-7-ysato@users.sourceforge.jp> Acked-by: Richard Henderson <richard.henderson@linaro.org> [PMD: Use GByteArray in gdbstub (rebase commit a010bdbe), use device_class_set_parent_reset (rebase commit 781c67ca)] Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
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