diff options
Diffstat (limited to 'sys/arm')
| -rw-r--r-- | sys/arm/arm/cpuinfo.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/sys/arm/arm/cpuinfo.c b/sys/arm/arm/cpuinfo.c index d20c561..b0b8a88 100644 --- a/sys/arm/arm/cpuinfo.c +++ b/sys/arm/arm/cpuinfo.c @@ -58,9 +58,13 @@ cpuinfo_init(void) /* ARMv4T CPU */ cpuinfo.architecture = 1; cpuinfo.revision = (cpuinfo.midr >> 16) & 0x7F; - } + } else { + /* ARM new id scheme */ + cpuinfo.architecture = (cpuinfo.midr >> 16) & 0x0F; + cpuinfo.revision = (cpuinfo.midr >> 20) & 0x0F; + } } else { - /* must be new id scheme */ + /* non ARM -> must be new id scheme */ cpuinfo.architecture = (cpuinfo.midr >> 16) & 0x0F; cpuinfo.revision = (cpuinfo.midr >> 20) & 0x0F; } |
