unicorn/qemu/target
Richard Henderson e41c51f6da target/arm: Add VHE system register redirection and aliasing
Several of the EL1/0 registers are redirected to the EL2 version when in
EL2 and HCR_EL2.E2H is set. Many of these registers have side effects.
Link together the two ARMCPRegInfo structures after they have been
properly instantiated. Install common dispatch routines to all of the
relevant registers.

The same set of registers that are redirected also have additional
EL12/EL02 aliases created to access the original register that was
redirected.

Omit the generic timer registers from redirection here, because we'll
need multiple kinds of redirection from both EL0 and EL2.

Backports commit e2cce18f5c1d0d55328c585c8372cdb096bbf528 from qemu
2020-03-21 15:57:03 -04:00
..
arm target/arm: Add VHE system register redirection and aliasing 2020-03-21 15:57:03 -04:00
i386 target/i386: Add the 'model-id' for Skylake -v3 CPU models 2020-03-21 12:27:24 -04:00
m68k m68k: Fix regression causing Single-Step via GDB/RSP to not single step 2020-03-21 12:15:08 -04:00
mips target/arm: fix TCG leak for fcvt half->double 2020-03-21 13:14:47 -04:00
riscv target/riscv: update mstatus.SD when FS is set dirty 2020-03-21 12:22:56 -04:00
sparc target/sparc: sun4u Invert Endian TTE bit 2020-01-07 19:21:30 -05:00