6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2024-11-02 07:11:49 +00:00
Code Issues Projects Releases Wiki Activity

Complete vld2 instruction itineries.

Browse Source 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116136 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Evan Cheng 2010-10-09 01:26:12 +00:00
parent 8ae6ffacdd
commit 40bb6836f6
1 changed files with 34 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

37
lib/Target/ARM/ARMScheduleA8.td
View File

@ -412,7 +412,7 @@ def CortexA8Itineraries : ProcessorItineraries<
//
// VLD1u
InstrItinData<IIC_VLD1u, [InstrStage<1, [A8_Pipe0, A8_Pipe1]>,
InstrStage<1, [A8_NLSPipe]>,
InstrStage<1, [A8_NLSPipe], 1>,
InstrStage<1, [A8_LSPipe]>],
[2, 2, 1]>,
//
@ -436,8 +436,39 @@ def CortexA8Itineraries : ProcessorItineraries<
//
// VLD2
InstrItinData<IIC_VLD2, [InstrStage<1, [A8_Pipe0, A8_Pipe1]>,
InstrStage<1, [A8_NLSPipe]>,
InstrStage<1, [A8_LSPipe]>], [2, 2, 1]>,
InstrStage<1, [A8_NLSPipe], 1>,
InstrStage<1, [A8_LSPipe]>],
[2, 2, 1]>,
//
// VLD2x2
InstrItinData<IIC_VLD2, [InstrStage<1, [A8_Pipe0, A8_Pipe1]>,
InstrStage<3, [A8_NLSPipe], 1>,
InstrStage<3, [A8_LSPipe]>],
[2, 2, 3, 3, 1]>,
//
// VLD2ln
InstrItinData<IIC_VLD2, [InstrStage<1, [A8_Pipe0, A8_Pipe1]>,
InstrStage<3, [A8_NLSPipe], 1>,
InstrStage<3, [A8_LSPipe]>],
[3, 3, 1, 1, 1, 1]>,
//
// VLD2u
InstrItinData<IIC_VLD2, [InstrStage<1, [A8_Pipe0, A8_Pipe1]>,
InstrStage<1, [A8_NLSPipe], 1>,
InstrStage<1, [A8_LSPipe]>],
[2, 2, 2, 1, 1, 1]>,
//
// VLD2x2u
InstrItinData<IIC_VLD2, [InstrStage<1, [A8_Pipe0, A8_Pipe1]>,
InstrStage<3, [A8_NLSPipe], 1>,
InstrStage<3, [A8_LSPipe]>],
[2, 2, 3, 3, 2, 1]>,
//
// VLD2lnu
InstrItinData<IIC_VLD2, [InstrStage<1, [A8_Pipe0, A8_Pipe1]>,
InstrStage<3, [A8_NLSPipe], 1>,
InstrStage<3, [A8_LSPipe]>],
[3, 3, 2, 1, 1, 1, 1, 1]>,
//
// VLD3
InstrItinData<IIC_VLD3, [InstrStage<1, [A8_Pipe0, A8_Pipe1]>,