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| author | Patrick Williams <iawillia@us.ibm.com> | 2011-07-27 22:26:15 -0500 |
|---|---|---|
| committer | A. Patrick Williams III <iawillia@us.ibm.com> | 2011-07-29 15:12:26 -0500 |
| commit | d91c2d0f5db929926584e0f47f27299eff9386e1 (patch) | |
| tree | 13a32a2bda8a1e026ded3e473239a0fd824f8bbc /src/lib | |
| parent | a4ad138162e1c2b0e7ae008d38d91a0094393bd7 (diff) | |
| download | blackbird-hostboot-d91c2d0f5db929926584e0f47f27299eff9386e1.tar.gz blackbird-hostboot-d91c2d0f5db929926584e0f47f27299eff9386e1.zip | |
Add userspace syscalls for PVR.
Change-Id: I27d51e0e9f2396a4ddd45d98d6b1004a17c9db46
Reviewed-on: http://gfw160.austin.ibm.com:8080/gerrit/219
Tested-by: Jenkins Server
Reviewed-by: Douglas R. Gilbert <dgilbert@us.ibm.com>
Reviewed-by: MATTHEW S. BARTH <msbarth@us.ibm.com>
Diffstat (limited to 'src/lib')
| -rw-r--r-- | src/lib/syscall_misc.C | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/lib/syscall_misc.C b/src/lib/syscall_misc.C index 6a4ad1845..d1bccf8f1 100644 --- a/src/lib/syscall_misc.C +++ b/src/lib/syscall_misc.C @@ -8,3 +8,14 @@ void shutdown(uint64_t i_status) _syscall1(MISC_SHUTDOWN, reinterpret_cast<void*>(i_status)); } +ProcessorCoreType cpu_core_type() +{ + return static_cast<ProcessorCoreType>( + reinterpret_cast<uint64_t>(_syscall0(MISC_CPUCORETYPE))); +} + +uint8_t cpu_dd_level() +{ + return reinterpret_cast<uint64_t>(_syscall0(MISC_CPUDDLEVEL)); +} + |
