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author | Hans-Peter Nilsson <hp@axis.com> | 2005-11-21 04:48:19 +0000 |
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committer | Hans-Peter Nilsson <hp@axis.com> | 2005-11-21 04:48:19 +0000 |
commit | 33362918bffa49495556d4f1eb5fc4e5a0808398 (patch) | |
tree | c6c154eb0da40a03d2ddb5bdb5c6b0bd62695aba /sim/testsuite/sim/cris/asm/tjmpsrv32-2.ms | |
parent | 4e1c23a559814a39fc0278a1a8e8ef70a1eaa055 (diff) | |
download | gdb-33362918bffa49495556d4f1eb5fc4e5a0808398.tar.gz |
* sim/cris: New directory with C and assembly tests for the CRIS
simulator.
Diffstat (limited to 'sim/testsuite/sim/cris/asm/tjmpsrv32-2.ms')
-rw-r--r-- | sim/testsuite/sim/cris/asm/tjmpsrv32-2.ms | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/sim/testsuite/sim/cris/asm/tjmpsrv32-2.ms b/sim/testsuite/sim/cris/asm/tjmpsrv32-2.ms new file mode 100644 index 00000000000..dee0b2913e4 --- /dev/null +++ b/sim/testsuite/sim/cris/asm/tjmpsrv32-2.ms @@ -0,0 +1,55 @@ +#mach: crisv32 +#output: Basic clock cycles, total @: 37\n +#output: Memory source stall cycles: 0\n +#output: Memory read-after-write stall cycles: 0\n +#output: Movem source stall cycles: 0\n +#output: Movem destination stall cycles: 0\n +#output: Movem address stall cycles: 0\n +#output: Multiplication source stall cycles: 0\n +#output: Jump source stall cycles: 6\n +#output: Branch misprediction stall cycles: 0\n +#output: Jump target stall cycles: 0\n +#sim: --cris-cycles=basic + +; Check that we correctly account for that a "jas N,Pn", +; "jasc N,Pn", "bas N,Pn" and "basc N,Pn" sets the specific +; special register and causes a pipeline hazard. The amount +; of nops below is a bit inflated, in an attempt to make +; errors more discernible. For special registers, we just +; check SRP. + + .include "testutils.inc" + startnostack + move.d 0f,$r0 + jsr 0f + nop + nop + nop + jsrc 0f + nop + .dword -1 + nop + nop + jsr $r0 + nop + nop + nop + jsrc $r0 + nop + .dword -1 + nop + nop + bsr 0f + nop + nop + nop + bsrc 0f + nop + .dword -1 + nop + nop + break 15 + +0: + ret ; 1 cycle penalty. + nop |