From ba462efa5abc16469bc2c621f6b7c419a962f4b8 Mon Sep 17 00:00:00 2001 From: Andrew Waterman Date: Wed, 1 May 2024 01:26:47 -0700 Subject: Remove legacy bitmanip encodings that are now conflicting Zbt (cmov) conflicts with ratified Zicond (czero.eqz) Zbm will conflict with soon-to-be-frozen Zpa --- unratified/rv64_zbm | 7 ------- unratified/rv_zbt | 1 - 2 files changed, 8 deletions(-) delete mode 100644 unratified/rv64_zbm diff --git a/unratified/rv64_zbm b/unratified/rv64_zbm deleted file mode 100644 index 46a5ebf..0000000 --- a/unratified/rv64_zbm +++ /dev/null @@ -1,7 +0,0 @@ -bmatflip rd rs1 31..20=0x603 14..12=1 6..2=0x04 1..0=3 -bmator rd rs1 rs2 31..25=4 14..12=3 6..2=0x0C 1..0=3 -bmatxor rd rs1 rs2 31..25=36 14..12=3 6..2=0x0C 1..0=3 -$pseudo_op rv64_zbp::unshfli unzip16 rd rs1 31..25=4 24..20=16 14..12=5 6..2=4 1..0=3 -$pseudo_op rv64_zbp::unshfli unzip8 rd rs1 31..25=4 24..20=24 14..12=5 6..2=4 1..0=3 -$import rv_zbe::pack -$import rv_zbp::packu diff --git a/unratified/rv_zbt b/unratified/rv_zbt index 9e7b98b..fd65345 100644 --- a/unratified/rv_zbt +++ b/unratified/rv_zbt @@ -1,5 +1,4 @@ cmix rd rs1 rs2 rs3 26..25=3 14..12=1 6..2=0x0C 1..0=3 -cmov rd rs1 rs2 rs3 26..25=3 14..12=5 6..2=0x0C 1..0=3 fsl rd rs1 rs2 rs3 26..25=2 14..12=1 6..2=0x0C 1..0=3 fsr rd rs1 rs2 rs3 26..25=2 14..12=5 6..2=0x0C 1..0=3 -- cgit v1.1