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b3b3ad22c8
Since commit d5bd8d8267 ("hvf: only update sysreg from owning
thread") hvf-all.c accesses the run_on_cpu_data type and calls
run_on_cpu(), both defined in the "hw/core/cpu.h" header.
Fortunately, it is indirectly included via:
"system/hvf.h"
-> "target/arm/cpu.h"
-> "target/arm/cpu-qom.h"
-> "hw/core/cpu.h"
"system/hvf.h" however doesn't need "target/arm/cpu.h" and we
want to remove it there. In order to do that we first need to
include it in hvf-all.c, otherwise we get:
../accel/hvf/hvf-all.c:61:54: error: unknown type name 'run_on_cpu_data'
61 | static void do_hvf_update_guest_debug(CPUState *cpu, run_on_cpu_data arg)
| ^
../accel/hvf/hvf-all.c:68:5: error: call to undeclared function 'run_on_cpu'
68 | run_on_cpu(cpu, do_hvf_update_guest_debug, RUN_ON_CPU_NULL);
| ^
../accel/hvf/hvf-all.c:68:48: error: use of undeclared identifier 'RUN_ON_CPU_NULL'
68 | run_on_cpu(cpu, do_hvf_update_guest_debug, RUN_ON_CPU_NULL);
| ^
Cc: Mads Ynddal <m.ynddal@samsung.com>
Reported-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Reviewed-by: Mads Ynddal <mads@ynddal.dk>
Message-Id: <20250507204401.45379-1-philmd@linaro.org>
71 lines
1.8 KiB
C
71 lines
1.8 KiB
C
/*
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* QEMU Hypervisor.framework support
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*
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* This work is licensed under the terms of the GNU GPL, version 2. See
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* the COPYING file in the top-level directory.
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*
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* Contributions after 2012-01-13 are licensed under the terms of the
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* GNU GPL, version 2 or (at your option) any later version.
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*/
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#include "qemu/osdep.h"
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#include "qemu/error-report.h"
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#include "system/hvf.h"
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#include "system/hvf_int.h"
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#include "hw/core/cpu.h"
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const char *hvf_return_string(hv_return_t ret)
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{
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switch (ret) {
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case HV_SUCCESS: return "HV_SUCCESS";
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case HV_ERROR: return "HV_ERROR";
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case HV_BUSY: return "HV_BUSY";
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case HV_BAD_ARGUMENT: return "HV_BAD_ARGUMENT";
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case HV_NO_RESOURCES: return "HV_NO_RESOURCES";
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case HV_NO_DEVICE: return "HV_NO_DEVICE";
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case HV_UNSUPPORTED: return "HV_UNSUPPORTED";
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case HV_DENIED: return "HV_DENIED";
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default: return "[unknown hv_return value]";
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}
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}
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void assert_hvf_ok_impl(hv_return_t ret, const char *file, unsigned int line,
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const char *exp)
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{
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if (ret == HV_SUCCESS) {
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return;
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}
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error_report("Error: %s = %s (0x%x, at %s:%u)",
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exp, hvf_return_string(ret), ret, file, line);
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abort();
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}
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struct hvf_sw_breakpoint *hvf_find_sw_breakpoint(CPUState *cpu, vaddr pc)
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{
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struct hvf_sw_breakpoint *bp;
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QTAILQ_FOREACH(bp, &hvf_state->hvf_sw_breakpoints, entry) {
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if (bp->pc == pc) {
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return bp;
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}
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}
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return NULL;
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}
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int hvf_sw_breakpoints_active(CPUState *cpu)
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{
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return !QTAILQ_EMPTY(&hvf_state->hvf_sw_breakpoints);
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}
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static void do_hvf_update_guest_debug(CPUState *cpu, run_on_cpu_data arg)
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{
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hvf_arch_update_guest_debug(cpu);
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}
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int hvf_update_guest_debug(CPUState *cpu)
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{
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run_on_cpu(cpu, do_hvf_update_guest_debug, RUN_ON_CPU_NULL);
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return 0;
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}
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