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*_run_on_cpu: introduce run_on_cpu_data type

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This changes the *_run_on_cpu APIs (and helpers) to pass data in a
run_on_cpu_data type instead of a plain void *. This is because we
sometimes want to pass a target address (target_ulong) and this fails on
32 bit hosts emulating 64 bit guests.

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20161027151030.20863-24-alex.bennee@linaro.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Paolo Bonzini 2016-10-31 10:36:08 +01:00
parent 12e9700d7a
commit 14e6fe12a7
16 changed files with 95 additions and 75 deletions
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12
hw/ppc/spapr_hcall.c
View file

@ -18,9 +18,9 @@ struct SPRSyncState {
target_ulong mask;
};
static void do_spr_sync(CPUState *cs, void *arg)
static void do_spr_sync(CPUState *cs, run_on_cpu_data arg)
{
struct SPRSyncState *s = arg;
struct SPRSyncState *s = arg.host_ptr;
PowerPCCPU *cpu = POWERPC_CPU(cs);
CPUPPCState *env = &cpu->env;
@ -37,7 +37,7 @@ static void set_spr(CPUState *cs, int spr, target_ulong value,
.value = value,
.mask = mask
};
run_on_cpu(cs, do_spr_sync, &s);
run_on_cpu(cs, do_spr_sync, RUN_ON_CPU_HOST_PTR(&s));
}
static bool has_spr(PowerPCCPU *cpu, int spr)
@ -911,10 +911,10 @@ typedef struct {
Error *err;
} SetCompatState;
static void do_set_compat(CPUState *cs, void *arg)
static void do_set_compat(CPUState *cs, run_on_cpu_data arg)
{
PowerPCCPU *cpu = POWERPC_CPU(cs);
SetCompatState *s = arg;
SetCompatState *s = arg.host_ptr;
cpu_synchronize_state(cs);
ppc_set_compat(cpu, s->cpu_version, &s->err);
@ -1017,7 +1017,7 @@ static target_ulong h_client_architecture_support(PowerPCCPU *cpu_,
.err = NULL,
};
run_on_cpu(cs, do_set_compat, &s);
run_on_cpu(cs, do_set_compat, RUN_ON_CPU_HOST_PTR(&s));
if (s.err) {
error_report_err(s.err);