mirrors/qemu
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

PPC: E500: Update cpu-release-addr property in cpu nodes

Browse Source 
The guest OS wants to know where the guest spins, so let's tell him while
updating the CPU nodes with the frequencies anyways.

Signed-off-by: Alexander Graf <agraf@suse.de>

---

v1 -> v2:

  - use new spin table address
This commit is contained in:
Alexander Graf 2011-07-21 03:06:12 +02:00
parent 5c145dacac
commit 10f25a46c5
1 changed files with 6 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
hw/ppce500_mpc8544ds.c
View File

@ -125,9 +125,15 @@ static int mpc8544_load_device_tree(CPUState *env,
for (i = 0; i < smp_cpus; i++) {
char cpu_name[128];
uint64_t cpu_release_addr[] = {
cpu_to_be64(MPC8544_SPIN_BASE + (i * 0x20))
};
snprintf(cpu_name, sizeof(cpu_name), "/cpus/PowerPC,8544@%x", i);
qemu_devtree_setprop_cell(fdt, cpu_name, "clock-frequency", clock_freq);
qemu_devtree_setprop_cell(fdt, cpu_name, "timebase-frequency", tb_freq);
qemu_devtree_setprop(fdt, cpu_name, "cpu-release-addr",
cpu_release_addr, sizeof(cpu_release_addr));
}
for (i = smp_cpus; i < 32; i++) {