qemu-patch-raspberry4/target-arm
Peter Maydell c98d174c24 target-arm: Clear IT bits when taking exceptions in v7M
When taking an exception for an M profile core, we must clear
the IT bits. Since the IT bits are cached in env->condexec_bits
we must clear them there: writing the bits in env->uncached_cpsr
has no effect. (Reported as LP:944645.)

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2012-03-15 17:00:52 +00:00
..
cpu.h Rename CPUState -> CPUArchState 2012-03-14 22:20:27 +01:00
helper.c target-arm: Clear IT bits when taking exceptions in v7M 2012-03-15 17:00:52 +00:00
helper.h target-arm: Implement VFPv4 fused multiply-accumulate insns 2011-10-19 16:14:07 +00:00
iwmmxt_helper.c target-arm: Don't overuse CPUState 2012-03-14 22:20:24 +01:00
machine.c arm: Add dummy support for co-processor 15's secure config register 2012-01-13 17:25:08 +00:00
neon_helper.c target-arm: Don't overuse CPUState 2012-03-14 22:20:24 +01:00
op_addsub.h Correct spelling of licensed 2011-07-23 11:26:12 -05:00
op_helper.c target-arm: Don't overuse CPUState 2012-03-14 22:20:24 +01:00
translate.c target-arm: Don't overuse CPUState 2012-03-14 22:20:24 +01:00