motorhead/qemu
1
0
Fork 0
mirror of https://github.com/Motorhead1991/qemu.git synced 2025-08-06 09:13:55 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions

target/tricore: Add crc32.b insn

Browse source 
reported in https://gitlab.com/qemu-project/qemu/-/issues/1667

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Bastian Koppelmann <kbastian@mail.uni-paderborn.de>
Message-Id: <20230614100039.1337971-6-kbastian@mail.uni-paderborn.de>
This commit is contained in:
Bastian Koppelmann 2023-06-14 12:00:36 +02:00
parent dc0b4368be
commit 0eaafe33d0
4 changed files with 17 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

8
target/tricore/op_helper.c
View file

@ -2284,6 +2284,14 @@ uint32_t helper_mulr_h(uint32_t arg00, uint32_t arg01,
return (result1 & 0xffff0000) | (result0 >> 16);
}
uint32_t helper_crc32b(uint32_t arg0, uint32_t arg1)
{
uint8_t buf[1] = { arg0 & 0xff };
return crc32(arg1, buf, 1);
}
uint32_t helper_crc32_be(uint32_t arg0, uint32_t arg1)
{
uint8_t buf[4];