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authorGabe Black <gblack@eecs.umich.edu>2007-10-02 22:57:33 -0700
committerGabe Black <gblack@eecs.umich.edu>2007-10-02 22:57:33 -0700
commit3e644b48bbbc3c0c3f3dd6bb158ea7b9c2024424 (patch)
tree358ffe6a7e3ffc1d940f4b0b4a9193278b5ce48f /src/arch/x86/isa_traits.hh
parenta56c651980921d210f2c48f84ce5d3445fc38475 (diff)
downloadgem5-3e644b48bbbc3c0c3f3dd6bb158ea7b9c2024424.tar.xz
X86: Fix x87 floating point stack register indexing.
--HG-- extra : convert_revision : b515ec20cbfc50b38aa7da6cf4d465acf9054c08
Diffstat (limited to 'src/arch/x86/isa_traits.hh')
-rw-r--r--src/arch/x86/isa_traits.hh4
1 files changed, 3 insertions, 1 deletions
diff --git a/src/arch/x86/isa_traits.hh b/src/arch/x86/isa_traits.hh
index e69813836..6e8cac94a 100644
--- a/src/arch/x86/isa_traits.hh
+++ b/src/arch/x86/isa_traits.hh
@@ -90,7 +90,9 @@ namespace X86ISA
//mmx/x87 registers
8 +
//xmm registers
- 16 +
+ 16 * 2 +
+ //The microcode fp registers
+ 8 +
//The indices that are mapped over the fp stack
8
};