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Hexagon (target/hexagon) Make generators object oriented - gen_helper_funcs

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Signed-off-by: Taylor Simpson <ltaylorsimpson@gmail.com>
Reviewed-by: Brian Cain <bcain@quicinc.com>
Message-Id: <20231210220712.491494-5-ltaylorsimpson@gmail.com>
Signed-off-by: Brian Cain <bcain@quicinc.com>
This commit is contained in:
Taylor Simpson 2023-12-10 15:07:07 -07:00 • committed by Brian Cain
parent c568919f98
commit a3295f5436
2 changed files with 99 additions and 309 deletions
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48
target/hexagon/hex_common.py
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@ -275,10 +275,6 @@ def need_PC(tag):
return "A_IMPLICIT_READS_PC" in attribdict[tag]
def helper_needs_next_PC(tag):
return "A_CALL" in attribdict[tag]
def need_next_PC(tag):
return "A_CALL" in attribdict[tag]
@ -680,6 +676,10 @@ class VRegDest(Register, Hvx, Dest):
"""))
def log_write(self, f, tag):
pass
def helper_hvx_desc(self, f):
f.write(code_fmt(f"""\
/* {self.reg_tcg()} is *(MMVector *)({self.helper_arg_name()}) */
"""))
class VRegSource(Register, Hvx, OldSource):
def decl_tcg(self, f, tag, regno):
@ -692,6 +692,10 @@ class VRegSource(Register, Hvx, OldSource):
TCGv_ptr {self.reg_tcg()} = tcg_temp_new_ptr();
tcg_gen_addi_ptr({self.reg_tcg()}, tcg_env, {self.hvx_off()});
"""))
def helper_hvx_desc(self, f):
f.write(code_fmt(f"""\
/* {self.reg_tcg()} is *(MMVector *)({self.helper_arg_name()}) */
"""))
class VRegNewSource(Register, Hvx, NewSource):
def decl_tcg(self, f, tag, regno):
@ -701,6 +705,10 @@ class VRegNewSource(Register, Hvx, NewSource):
const intptr_t {self.hvx_off()} =
ctx_future_vreg_off(ctx, {self.reg_num}, 1, true);
"""))
def helper_hvx_desc(self, f):
f.write(code_fmt(f"""\
/* {self.reg_tcg()} is *(MMVector *)({self.helper_arg_name()}) */
"""))
class VRegReadWrite(Register, Hvx, ReadWrite):
def decl_tcg(self, f, tag, regno):
@ -719,6 +727,10 @@ class VRegReadWrite(Register, Hvx, ReadWrite):
"""))
def log_write(self, f, tag):
pass
def helper_hvx_desc(self, f):
f.write(code_fmt(f"""\
/* {self.reg_tcg()} is *(MMVector *)({self.helper_arg_name()}) */
"""))
class VRegTmp(Register, Hvx, ReadWrite):
def decl_tcg(self, f, tag, regno):
@ -739,6 +751,10 @@ class VRegTmp(Register, Hvx, ReadWrite):
gen_log_vreg_write(ctx, {self.hvx_off()}, {self.reg_num},
{hvx_newv(tag)});
"""))
def helper_hvx_desc(self, f):
f.write(code_fmt(f"""\
/* {self.reg_tcg()} is *(MMVector *)({self.helper_arg_name()}) */
"""))
class VRegPairDest(Register, Hvx, Dest):
def decl_tcg(self, f, tag, regno):
@ -754,6 +770,10 @@ class VRegPairDest(Register, Hvx, Dest):
"""))
def log_write(self, f, tag):
pass
def helper_hvx_desc(self, f):
f.write(code_fmt(f"""\
/* {self.reg_tcg()} is *(MMVectorPair *)({self.helper_arg_name()}) */
"""))
class VRegPairSource(Register, Hvx, OldSource):
def decl_tcg(self, f, tag, regno):
@ -773,6 +793,10 @@ class VRegPairSource(Register, Hvx, OldSource):
TCGv_ptr {self.reg_tcg()} = tcg_temp_new_ptr();
tcg_gen_addi_ptr({self.reg_tcg()}, tcg_env, {self.hvx_off()});
"""))
def helper_hvx_desc(self, f):
f.write(code_fmt(f"""\
/* {self.reg_tcg()} is *(MMVectorPair *)({self.helper_arg_name()}) */
"""))
class VRegPairReadWrite(Register, Hvx, ReadWrite):
def decl_tcg(self, f, tag, regno):
@ -797,6 +821,10 @@ class VRegPairReadWrite(Register, Hvx, ReadWrite):
gen_log_vreg_write_pair(ctx, {self.hvx_off()}, {self.reg_num},
{hvx_newv(tag)});
"""))
def helper_hvx_desc(self, f):
f.write(code_fmt(f"""\
/* {self.reg_tcg()} is *(MMVectorPair *)({self.helper_arg_name()}) */
"""))
class QRegDest(Register, Hvx, Dest):
def decl_tcg(self, f, tag, regno):
@ -812,6 +840,10 @@ class QRegDest(Register, Hvx, Dest):
"""))
def log_write(self, f, tag):
pass
def helper_hvx_desc(self, f):
f.write(code_fmt(f"""\
/* {self.reg_tcg()} is *(MMQReg *)({self.helper_arg_name()}) */
"""))
class QRegSource(Register, Hvx, OldSource):
def decl_tcg(self, f, tag, regno):
@ -825,6 +857,10 @@ class QRegSource(Register, Hvx, OldSource):
TCGv_ptr {self.reg_tcg()} = tcg_temp_new_ptr();
tcg_gen_addi_ptr({self.reg_tcg()}, tcg_env, {self.hvx_off()});
"""))
def helper_hvx_desc(self, f):
f.write(code_fmt(f"""\
/* {self.reg_tcg()} is *(MMQReg *)({self.helper_arg_name()}) */
"""))
class QRegReadWrite(Register, Hvx, ReadWrite):
def decl_tcg(self, f, tag, regno):
@ -843,6 +879,10 @@ class QRegReadWrite(Register, Hvx, ReadWrite):
"""))
def log_write(self, f, tag):
pass
def helper_hvx_desc(self, f):
f.write(code_fmt(f"""\
/* {self.reg_tcg()} is *(MMQReg *)({self.helper_arg_name()}) */
"""))
def init_registers():
regs = {