From 51671844c2588386ce3eacedf40d385e3c2b1484 Mon Sep 17 00:00:00 2001 From: Howard Mao Date: Wed, 22 Jun 2016 15:53:38 -0700 Subject: separate ua and um tests from ui tests --- isa/rv64um/divu.S | 41 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 41 insertions(+) create mode 100644 isa/rv64um/divu.S (limited to 'isa/rv64um/divu.S') diff --git a/isa/rv64um/divu.S b/isa/rv64um/divu.S new file mode 100644 index 0000000..e63fd65 --- /dev/null +++ b/isa/rv64um/divu.S @@ -0,0 +1,41 @@ +# See LICENSE for license details. + +#***************************************************************************** +# divu.S +#----------------------------------------------------------------------------- +# +# Test divu instruction. +# + +#include "riscv_test.h" +#include "test_macros.h" + +RVTEST_RV64U +RVTEST_CODE_BEGIN + + #------------------------------------------------------------- + # Arithmetic tests + #------------------------------------------------------------- + + TEST_RR_OP( 2, divu, 3, 20, 6 ); + TEST_RR_OP( 3, divu, 3074457345618258599, -20, 6 ); + TEST_RR_OP( 4, divu, 0, 20, -6 ); + TEST_RR_OP( 5, divu, 0, -20, -6 ); + + TEST_RR_OP( 6, divu, -1<<63, -1<<63, 1 ); + TEST_RR_OP( 7, divu, 0, -1<<63, -1 ); + + TEST_RR_OP( 8, divu, -1, -1<<63, 0 ); + TEST_RR_OP( 9, divu, -1, 1, 0 ); + TEST_RR_OP(10, divu, -1, 0, 0 ); + + TEST_PASSFAIL + +RVTEST_CODE_END + + .data +RVTEST_DATA_BEGIN + + TEST_DATA + +RVTEST_DATA_END -- cgit v1.1