Keep references of all vCPUs created. That allows
to directly access the first vCPU without using the
&first_cpu global.
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
hw/mips/loongson3_virt.c | 9 +++++----
1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/hw/mips/loongson3_virt.c b/hw/mips/loongson3_virt.c
index 47d112981a2..4b19941c1dc 100644
--- a/hw/mips/loongson3_virt.c
+++ b/hw/mips/loongson3_virt.c
@@ -492,9 +492,8 @@ static void mips_loongson3_virt_init(MachineState *machine)
{
int i;
long bios_size;
- MIPSCPU *cpu;
+ g_autofree MIPSCPU **cpus = NULL;
Clock *cpuclk;
- CPUMIPSState *env;
DeviceState *liointc;
DeviceState *ipi = NULL;
char *filename;
@@ -569,13 +568,16 @@ static void mips_loongson3_virt_init(MachineState
*machine)
cpuclk = clock_new(OBJECT(machine), "cpu-refclk");
clock_set_hz(cpuclk, DEF_LOONGSON3_FREQ);
+ cpus = g_new(MIPSCPU *, machine->smp.cpus);
for (i = 0; i < machine->smp.cpus; i++) {
+ MIPSCPU *cpu;
int node = i / LOONGSON3_CORE_PER_NODE;
int core = i % LOONGSON3_CORE_PER_NODE;
int ip;
/* init CPUs */
cpu = mips_cpu_create_with_clock(machine->cpu_type, cpuclk, false);
+ cpus[i] = cpu;
/* Init internal devices */
cpu_mips_irq_init_cpu(cpu);
@@ -609,7 +611,6 @@ static void mips_loongson3_virt_init(MachineState *machine)
pin, cpu->env.irq[ip + 2]);
}
}
- env = &MIPS_CPU(first_cpu)->env;
/* Allocate RAM/BIOS, 0x00000000~0x10000000 is alias of 0x80000000~0x90000000 */
memory_region_init_rom(bios, NULL, "loongson3.bios",
@@ -640,7 +641,7 @@ static void mips_loongson3_virt_init(MachineState *machine)
loaderparams.kernel_filename = kernel_filename;
loaderparams.kernel_cmdline = kernel_cmdline;
loaderparams.initrd_filename = initrd_filename;
- loaderparams.kernel_entry = load_kernel(env);
+ loaderparams.kernel_entry = load_kernel(&cpus[0]->env);