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| author | Stan Shebs <shebs@codesourcery.com> | 1999-04-16 01:34:07 +0000 |
|---|---|---|
| committer | Stan Shebs <shebs@codesourcery.com> | 1999-04-16 01:34:07 +0000 |
| commit | 071ea11e85eb9d529cc5eb3d35f6247466a21b99 (patch) | |
| tree | 5deda65b8d7b04d1f4cbc534c3206d328e1267ec /sim/mips/tx.igen | |
| parent | 1730ec6b1848f0f32154277f788fb29f88d8475b (diff) | |
| download | gdb-071ea11e85eb9d529cc5eb3d35f6247466a21b99.zip gdb-071ea11e85eb9d529cc5eb3d35f6247466a21b99.tar.gz gdb-071ea11e85eb9d529cc5eb3d35f6247466a21b99.tar.bz2 | |
Initial creation of sourceware repository
Diffstat (limited to 'sim/mips/tx.igen')
| -rw-r--r-- | sim/mips/tx.igen | 45 |
1 files changed, 0 insertions, 45 deletions
diff --git a/sim/mips/tx.igen b/sim/mips/tx.igen deleted file mode 100644 index 7e4af39..0000000 --- a/sim/mips/tx.igen +++ /dev/null @@ -1,45 +0,0 @@ -// -*- C -*- -// -// toshiba specific instructions. -// - -011100,5.RS,5.RT,5.RD,00000000000:MMINORM:::MADD -"madd r<RS>, r<RT>":RD == 0 -"madd r<RD>, r<RS>, r<RT>" -*r3900 -// start-sanitize-r5900 -*r5900: -// end-sanitize-r5900 -{ - signed64 prod = (U8_4 (VL4_8 (HI), VL4_8 (LO)) - + ((signed64) EXTEND32 (GPR[RT]) - * (signed64) EXTEND32 (GPR[RS]))); - TRACE_ALU_INPUT2 (GPR[RS], GPR[RT]); - LO = EXTEND32 (prod); - HI = EXTEND32 (VH4_8 (prod)); - TRACE_ALU_RESULT2 (HI, LO); - if(RD != 0 ) - GPR[RD] = LO; -} - - -011100,5.RS,5.RT,5.RD,00000000001:MMINORM:::MADDU -"maddu r<RS>, r<RT>":RD == 0 -"maddu r<RD>, r<RS>, r<RT>" -*r3900 -// start-sanitize-r5900 -*r5900: -// end-sanitize-r5900 -{ - unsigned64 prod = (U8_4 (VL4_8 (HI), VL4_8 (LO)) - + ((unsigned64) VL4_8 (GPR[RS]) - * (unsigned64) VL4_8 (GPR[RT]))); - TRACE_ALU_INPUT2 (GPR[RS], GPR[RT]); - LO = EXTEND32 (prod); - HI = EXTEND32 (VH4_8 (prod)); - TRACE_ALU_RESULT2 (HI, LO); - if(RD != 0) - GPR[RD] = LO; -} - - |