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target/sparc: Introduce cpu_get_fsr, cpu_put_fsr

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Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Tested-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Acked-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Message-Id: <20231103173841.33651-16-richard.henderson@linaro.org>
This commit is contained in:
Richard Henderson 2023-11-03 10:38:34 -07:00
parent 41535ca6f4
commit 1ccd6e13cc
9 changed files with 80 additions and 18 deletions
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36
target/sparc/machine.c
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@ -83,6 +83,32 @@ static const VMStateInfo vmstate_psr = {
.put = put_psr,
};
static int get_fsr(QEMUFile *f, void *opaque, size_t size,
const VMStateField *field)
{
SPARCCPU *cpu = opaque;
target_ulong val = qemu_get_betl(f);
cpu_put_fsr(&cpu->env, val);
return 0;
}
static int put_fsr(QEMUFile *f, void *opaque, size_t size,
const VMStateField *field, JSONWriter *vmdesc)
{
SPARCCPU *cpu = opaque;
target_ulong val = cpu_get_fsr(&cpu->env);
qemu_put_betl(f, val);
return 0;
}
static const VMStateInfo vmstate_fsr = {
.name = "fsr",
.get = get_fsr,
.put = put_fsr,
};
#ifdef TARGET_SPARC64
static int get_xcc(QEMUFile *f, void *opaque, size_t size,
const VMStateField *field)
@ -157,7 +183,6 @@ const VMStateDescription vmstate_sparc_cpu = {
VMSTATE_UINTTL(env.npc, SPARCCPU),
VMSTATE_UINTTL(env.y, SPARCCPU),
{
.name = "psr",
.version_id = 0,
.size = sizeof(uint32_t),
@ -165,7 +190,14 @@ const VMStateDescription vmstate_sparc_cpu = {
.flags = VMS_SINGLE,
.offset = 0,
},
VMSTATE_UINTTL(env.fsr, SPARCCPU),
{
.name = "fsr",
.version_id = 0,
.size = sizeof(target_ulong),
.info = &vmstate_fsr,
.flags = VMS_SINGLE,
.offset = 0,
},
VMSTATE_UINTTL(env.tbr, SPARCCPU),
VMSTATE_INT32(env.interrupt_index, SPARCCPU),
VMSTATE_UINT32(env.pil_in, SPARCCPU),