diff options
Diffstat (limited to 'target/hexagon/gen_helper_protos.py')
| -rwxr-xr-x | target/hexagon/gen_helper_protos.py | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/target/hexagon/gen_helper_protos.py b/target/hexagon/gen_helper_protos.py index 674bf370fa..ddddc9e4f0 100755 --- a/target/hexagon/gen_helper_protos.py +++ b/target/hexagon/gen_helper_protos.py @@ -1,7 +1,7 @@ #!/usr/bin/env python3 ## -## Copyright(c) 2019-2022 Qualcomm Innovation Center, Inc. All Rights Reserved. +## Copyright(c) 2019-2023 Qualcomm Innovation Center, Inc. All Rights Reserved. ## ## This program is free software; you can redistribute it and/or modify ## it under the terms of the GNU General Public License as published by @@ -87,6 +87,7 @@ def gen_helper_prototype(f, tag, tagregs, tagimms): if hex_common.need_slot(tag): def_helper_size += 1 if hex_common.need_PC(tag): def_helper_size += 1 if hex_common.helper_needs_next_PC(tag): def_helper_size += 1 + if hex_common.need_condexec_reg(tag, regs): def_helper_size += 1 f.write('DEF_HELPER_%s(%s' % (def_helper_size, tag)) ## The return type is void f.write(', void' ) @@ -96,6 +97,7 @@ def gen_helper_prototype(f, tag, tagregs, tagimms): if hex_common.need_part1(tag): def_helper_size += 1 if hex_common.need_slot(tag): def_helper_size += 1 if hex_common.need_PC(tag): def_helper_size += 1 + if hex_common.need_condexec_reg(tag, regs): def_helper_size += 1 if hex_common.helper_needs_next_PC(tag): def_helper_size += 1 f.write('DEF_HELPER_%s(%s' % (def_helper_size, tag)) @@ -121,6 +123,14 @@ def gen_helper_prototype(f, tag, tagregs, tagimms): gen_def_helper_opn(f, tag, regtype, regid, toss, numregs, i) i += 1 + ## For conditional instructions, we pass in the destination register + if 'A_CONDEXEC' in hex_common.attribdict[tag]: + for regtype, regid, toss, numregs in regs: + if (hex_common.is_writeonly(regid) and + not hex_common.is_hvx_reg(regtype)): + gen_def_helper_opn(f, tag, regtype, regid, toss, numregs, i) + i += 1 + ## Generate the qemu type for each input operand (regs and immediates) for regtype,regid,toss,numregs in regs: if (hex_common.is_read(regid)): |