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| author | Frank Chang | 2021-12-10 08:56:48 +0100 |
|---|---|---|
| committer | Alistair Francis | 2021-12-20 05:53:31 +0100 |
| commit | 3ce4c09df75529da0a5798279a01e24c02df15da (patch) | |
| tree | a967057e0ffa85265f53c4c432f88402373d3855 /target/riscv/helper.h | |
| parent | target/riscv: rvv-1.0: floating-point/integer type-convert instructions (diff) | |
| download | qemu-3ce4c09df75529da0a5798279a01e24c02df15da.tar.gz qemu-3ce4c09df75529da0a5798279a01e24c02df15da.tar.xz qemu-3ce4c09df75529da0a5798279a01e24c02df15da.zip | |
target/riscv: rvv-1.0: widening floating-point/integer type-convert
Add the following instructions:
* vfwcvt.rtz.xu.f.v
* vfwcvt.rtz.x.f.v
Also adjust GEN_OPFV_WIDEN_TRANS() to accept multiple floating-point
rounding modes.
Signed-off-by: Frank Chang <frank.chang@sifive.com>
Acked-by: Alistair Francis <alistair.francis@wdc.com>
Message-Id: <20211210075704.23951-63-frank.chang@sifive.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
Diffstat (limited to 'target/riscv/helper.h')
| -rw-r--r-- | target/riscv/helper.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/target/riscv/helper.h b/target/riscv/helper.h index 1727075dce..53cf88cd40 100644 --- a/target/riscv/helper.h +++ b/target/riscv/helper.h @@ -928,8 +928,10 @@ DEF_HELPER_5(vfwcvt_xu_f_v_h, void, ptr, ptr, ptr, env, i32) DEF_HELPER_5(vfwcvt_xu_f_v_w, void, ptr, ptr, ptr, env, i32) DEF_HELPER_5(vfwcvt_x_f_v_h, void, ptr, ptr, ptr, env, i32) DEF_HELPER_5(vfwcvt_x_f_v_w, void, ptr, ptr, ptr, env, i32) +DEF_HELPER_5(vfwcvt_f_xu_v_b, void, ptr, ptr, ptr, env, i32) DEF_HELPER_5(vfwcvt_f_xu_v_h, void, ptr, ptr, ptr, env, i32) DEF_HELPER_5(vfwcvt_f_xu_v_w, void, ptr, ptr, ptr, env, i32) +DEF_HELPER_5(vfwcvt_f_x_v_b, void, ptr, ptr, ptr, env, i32) DEF_HELPER_5(vfwcvt_f_x_v_h, void, ptr, ptr, ptr, env, i32) DEF_HELPER_5(vfwcvt_f_x_v_w, void, ptr, ptr, ptr, env, i32) DEF_HELPER_5(vfwcvt_f_f_v_h, void, ptr, ptr, ptr, env, i32) |