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| author | Gabe Black <gblack@eecs.umich.edu> | 2006-04-18 09:44:24 -0400 |
|---|---|---|
| committer | Gabe Black <gblack@eecs.umich.edu> | 2006-04-18 09:44:24 -0400 |
| commit | 609c4ecea618c6406e50432e38882925db7b7ede (patch) | |
| tree | fc4024f37b6bcf48eadab612b9cf48d43b350dee /arch/mips/isa/operands.isa | |
| parent | 3d99b4a5447abb1ccca552cee281137e2b11a674 (diff) | |
| download | gem5-609c4ecea618c6406e50432e38882925db7b7ede.tar.xz | |
Changed MIPS and Alpha to pass the syscall number to the syscall function
arch/alpha/isa/decoder.isa:
Fixed up Alpha to pass the syscall number directly to the syscall function.
arch/mips/isa/decoder.isa:
Fixed up MIPS to pass the syscall number directly to the syscall function.
arch/mips/isa/operands.isa:
Added an R2 operand which is passed to the syscall function as the syscall number to use.
--HG--
extra : convert_revision : 066d486cd6a2761b29e413c6d526c268788975f3
Diffstat (limited to 'arch/mips/isa/operands.isa')
| -rw-r--r-- | arch/mips/isa/operands.isa | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/mips/isa/operands.isa b/arch/mips/isa/operands.isa index 13870337b..c01496dc9 100644 --- a/arch/mips/isa/operands.isa +++ b/arch/mips/isa/operands.isa @@ -18,6 +18,7 @@ def operands {{ 'Rt': ('IntReg', 'uw', 'RT', 'IsInteger', 3), 'r31': ('IntReg', 'uw','R31','IsInteger', 4), 'R0': ('IntReg', 'uw','R0', 'IsInteger', 5), + 'R2': ('IntReg', 'uw','2', 'IsInteger', 5), 'IntImm': ('IntReg', 'uw', 'INTIMM', 'IsInteger', 3), |