Commit Graph

4 Commits

Author SHA1 Message Date
Fei Li
65454730de hv:io: wrap mmio read/write
When guest traps and wants to access a mmio region, the ACRN hypervisor
doesn't know the mmio size the guest wants to access until the trap
happens. In this case, ACRN should switch the mmio size and then call
mmio_read8/16/32/64 or mmio_write8/16/32/64 in each trap place.

This patch wrap the mmio read/write with a parameter to assign the mmio
size.

Tracked-On: #8255
Signed-off-by: Fei Li <fei1.li@intel.com>
2022-10-26 01:02:20 +08:00
Ziheng Li
eb8bcb06b3 Update copyright year range in code headers
Modified the copyright year range in code, and corrected "int32_tel"
into "Intel" in two "hypervisor/include/debug/profiling.h" and
"hypervisor/include/debug/profiling_internal.h".

Tracked-On: #7559
Signed-off-by: Ziheng Li <ziheng.li@intel.com>
2022-07-15 11:48:35 +08:00
Geoffroy Van Cutsem
8b16be9185 Remove "All rights reserved" string headers
Many of the license and Intel copyright headers include the "All rights
reserved" string. It is not relevant in the context of the BSD-3-Clause
license that the code is released under. This patch removes those strings
throughout the code (hypervisor, devicemodel and misc).

Tracked-On: #7254
Signed-off-by: Geoffroy Van Cutsem <geoffroy.vancutsem@intel.com>
2022-04-06 13:21:02 +08:00
Liang Yi
688a41c290 hv: mod: do not use explicit arch name when including headers
Instead of "#include <x86/foo.h>", use "#include <asm/foo.h>".

In other words, we are adopting the same practice in Linux kernel.

Tracked-On: #5920
Signed-off-by: Liang Yi <yi.liang@intel.com>
Reviewed-by: Jason Chen CJ <jason.cj.chen@intel.com>
2021-05-08 11:15:46 +08:00