On 8/23/21 9:40 AM, Philipp Tomsich wrote:
The bitmanipulation ISA extensions will be ratified as individual
small extension packages instead of a large B-extension. The first
new instructions through the door (these have completed public review)
are Zb[abcs].
This adds new 'x-zba', 'x-zbb', 'x-zbc' and 'x-zbs' properties for
these in target/riscv/cpu.[ch].
Signed-off-by: Philipp Tomsich<philipp.toms...@vrull.eu>
---
Changes in v3:
- Split off removal of 'x-b' property and 'ext_b' field into a separate
patch to ensure bisectability.
target/riscv/cpu.c | 4 ++++
target/riscv/cpu.h | 4 ++++
2 files changed, 8 insertions(+)
Reviewed-by: Richard Henderson <richard.hender...@linaro.org>
r~
