diff options
| author | Kirill A. Shutemov <kirill@shutemov.name> | 2021-11-30 21:49:31 +0300 |
|---|---|---|
| committer | Dave Hansen <dave.hansen@linux.intel.com> | 2021-11-30 14:53:04 -0800 |
| commit | d5ec1877df6da6a14bbc353aff50689528930dd2 (patch) | |
| tree | a5e6b273c022191205ade9be185fa33e83b97b3d /include/linux/fpga/fpga-mgr.h | |
| parent | 23ef731e4365196bfc186358eb4f6265d60ab352 (diff) | |
x86/insn-eval: Introduce insn_get_modrm_reg_ptr()
The helper returns a pointer to the register indicated by
ModRM byte.
It's going to replace vc_insn_get_reg() in the SEV MMIO
implementation. TDX MMIO implementation will also use it.
Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Signed-off-by: Dave Hansen <dave.hansen@linux.intel.com>
Reviewed-by: Andi Kleen <ak@linux.intel.com>
Reviewed-by: Tony Luck <tony.luck@intel.com>
Tested-by: Joerg Roedel <jroedel@suse.de>
Acked-by: Tom Lendacky <thomas.lendacky@amd.com>
Link: https://lkml.kernel.org/r/20211130184933.31005-3-kirill.shutemov@linux.intel.com
Diffstat (limited to 'include/linux/fpga/fpga-mgr.h')
0 files changed, 0 insertions, 0 deletions