34 lines
848 B
C
34 lines
848 B
C
/*
|
|
* Sparc specific proc functions for linux-user
|
|
*
|
|
* SPDX-License-Identifier: GPL-2.0-or-later
|
|
*/
|
|
#ifndef SPARC_TARGET_PROC_H
|
|
#define SPARC_TARGET_PROC_H
|
|
|
|
static int open_cpuinfo(CPUArchState *cpu_env, int fd)
|
|
{
|
|
int i, num_cpus;
|
|
const char *cpu_type;
|
|
|
|
num_cpus = sysconf(_SC_NPROCESSORS_ONLN);
|
|
if (cpu_env->def.features & CPU_FEATURE_HYPV) {
|
|
cpu_type = "sun4v";
|
|
} else {
|
|
cpu_type = "sun4u";
|
|
}
|
|
|
|
dprintf(fd, "cpu\t\t: %s (QEMU)\n", cpu_env->def.name);
|
|
dprintf(fd, "type\t\t: %s\n", cpu_type);
|
|
dprintf(fd, "ncpus probed\t: %d\n", num_cpus);
|
|
dprintf(fd, "ncpus active\t: %d\n", num_cpus);
|
|
dprintf(fd, "State:\n");
|
|
for (i = 0; i < num_cpus; i++) {
|
|
dprintf(fd, "CPU%d:\t\t: online\n", i);
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
#define HAVE_ARCH_PROC_CPUINFO
|
|
|
|
#endif /* SPARC_TARGET_PROC_H */
|