unicorn/qemu/target
Peter Maydell bb5819cbbc
armv7m: R14 should reset to 0xffffffff
For M profile (unlike A profile) the reset value of R14 is specified
as 0xffffffff. (The rationale is that this is an illegal exception
return value, so if guest code tries to return to it it will result
in a helpful exception.)

Registers r0 to r12 and the flags are architecturally UNKNOWN on
reset, so we leave those at zero.

Backports commit 056f43df9168413f304500b69c33158d66efb7cf from qemu
2018-03-02 13:56:36 -05:00
..
arm armv7m: R14 should reset to 0xffffffff 2018-03-02 13:56:36 -05:00
i386 i386: Change stepping of Haswell to non-blacklisted value 2018-03-02 12:53:11 -05:00
m68k Move target-* CPU file into a target/ folder 2018-03-01 22:50:58 -05:00
mips target-mips: Provide function to test if a CPU supports an ISA 2018-03-02 08:20:19 -05:00
sparc cputlb and arm/sparc targets: convert mmuidx flushes from varg to bitmap 2018-03-02 10:12:40 -05:00