diff options
| author | Taylor Simpson <tsimpson@quicinc.com> | 2023-03-06 18:58:21 -0800 |
|---|---|---|
| committer | Taylor Simpson <tsimpson@quicinc.com> | 2023-03-06 20:47:12 -0800 |
| commit | 4d6f84208c5eac474d23565a7099ddf1d4d4c566 (patch) | |
| tree | 00f86ac9ceb5ba55a00792d85180a722998e1b9e /target/hexagon/gen_analyze_funcs.py | |
| parent | 4d13bb51d2db3134754d3361d289f719a61c4673 (diff) | |
Hexagon (target/hexagon) Analyze packet for HVX
Extend the analyze_<tag> functions for HVX vector and predicate writes
Remove calls to ctx_log_vreg_write[_pair] from gen_tcg_funcs.py
During gen_start_packet, reload the predicated HVX registers into
fugure_VRegs and tmp_VRegs
Signed-off-by: Taylor Simpson <tsimpson@quicinc.com>
Reviewed-by: Anton Johansson <anjo@rev.ng>
Message-Id: <20230307025828.1612809-8-tsimpson@quicinc.com>
Diffstat (limited to 'target/hexagon/gen_analyze_funcs.py')
| -rwxr-xr-x | target/hexagon/gen_analyze_funcs.py | 17 |
1 files changed, 14 insertions, 3 deletions
diff --git a/target/hexagon/gen_analyze_funcs.py b/target/hexagon/gen_analyze_funcs.py index 7e1f221b3c..0bb4fcb476 100755 --- a/target/hexagon/gen_analyze_funcs.py +++ b/target/hexagon/gen_analyze_funcs.py @@ -83,9 +83,16 @@ def analyze_opn_old(f, tag, regtype, regid, regno): else: print("Bad register parse: ", regtype, regid) elif (regtype == "V"): + newv = "EXT_DFL" + if (hex_common.is_new_result(tag)): + newv = "EXT_NEW" + elif (hex_common.is_tmp_result(tag)): + newv = "EXT_TMP" if (regid in {"dd", "xx"}): - f.write("// const int %s = insn->regno[%d];\n" %\ + f.write(" const int %s = insn->regno[%d];\n" %\ (regN, regno)) + f.write(" ctx_log_vreg_write_pair(ctx, %s, %s, %s);\n" % \ + (regN, newv, predicated)) elif (regid in {"uu", "vv"}): f.write("// const int %s = insn->regno[%d];\n" % \ (regN, regno)) @@ -93,14 +100,18 @@ def analyze_opn_old(f, tag, regtype, regid, regno): f.write("// const int %s = insn->regno[%d];\n" % \ (regN, regno)) elif (regid in {"d", "x", "y"}): - f.write("// const int %s = insn->regno[%d];\n" % \ + f.write(" const int %s = insn->regno[%d];\n" % \ (regN, regno)) + f.write(" ctx_log_vreg_write(ctx, %s, %s, %s);\n" % \ + (regN, newv, predicated)) else: print("Bad register parse: ", regtype, regid) elif (regtype == "Q"): if (regid in {"d", "e", "x"}): - f.write("// const int %s = insn->regno[%d];\n" % \ + f.write(" const int %s = insn->regno[%d];\n" % \ (regN, regno)) + f.write(" ctx_log_qreg_write(ctx, %s, %s);\n" % \ + (regN, predicated)) elif (regid in {"s", "t", "u", "v"}): f.write("// const int %s = insn->regno[%d];\n" % \ (regN, regno)) |