From 3bb5fd8c44bbac6cbcfd18aed5fd46c112d19d7f Mon Sep 17 00:00:00 2001
From: Gabe Black <gblack@eecs.umich.edu>
Date: Sun, 8 Apr 2007 01:42:42 +0000
Subject: Get the "hard" SPARC instructions working in o3. I don't like that
the IsStoreConditional flag needs to be set for them because they aren't
store conditional instructions, and I should fix the format code which is not
handling the opt_flags correctly.
--HG--
extra : convert_revision : cfd32808592832d7b6fbdaace5ae7b17c8a246e9
---
src/arch/sparc/isa/formats/mem/swap.isa | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
(limited to 'src/arch/sparc')
diff --git a/src/arch/sparc/isa/formats/mem/swap.isa b/src/arch/sparc/isa/formats/mem/swap.isa
index 818597a84..b71542a2b 100644
--- a/src/arch/sparc/isa/formats/mem/swap.isa
+++ b/src/arch/sparc/isa/formats/mem/swap.isa
@@ -137,7 +137,7 @@ def format Swap(code, postacc_code, mem_flags, *opt_flags) {{
decoder_output,
exec_output,
decode_block) = doMemFormat(code, SwapFuncs, '', name, Name, flags,
- opt_flags, postacc_code)
+ ["IsStoreConditional"], postacc_code)
}};
def format SwapAlt(code, postacc_code, asi, mem_flags, *opt_flags) {{
@@ -148,7 +148,7 @@ def format SwapAlt(code, postacc_code, asi, mem_flags, *opt_flags) {{
decoder_output,
exec_output,
decode_block) = doMemFormat(code, SwapFuncs, AlternateASIPrivFaultCheck,
- name, Name, flags, opt_flags, postacc_code)
+ name, Name, flags, ["IsStoreConditional"], postacc_code)
}};
@@ -163,8 +163,8 @@ let {{
decode_block = BasicDecode.subst(iop)
microParams = {"code": code, "postacc_code" : postacc_code,
"ea_code" : addrCalcReg, "fault_check" : faultCode}
- exec_output = doSplitExecute(execute, name, Name, asi, opt_flags,
- microParams);
+ exec_output = doSplitExecute(execute, name, Name, asi,
+ ["IsStoreConditional"], microParams);
return (header_output, decoder_output, exec_output, decode_block)
}};
@@ -177,7 +177,7 @@ def format CasAlt(code, postacc_code, asi, mem_flags, *opt_flags) {{
decoder_output,
exec_output,
decode_block) = doCasFormat(code, SwapFuncs, AlternateASIPrivFaultCheck,
- name, Name, flags, opt_flags, postacc_code)
+ name, Name, flags, ["IsStoreConditional"], postacc_code)
}};
--
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