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-rw-r--r--picorv32/tests/bne.S73
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diff --git a/picorv32/tests/bne.S b/picorv32/tests/bne.S
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--- a/picorv32/tests/bne.S
+++ /dev/null
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-# See LICENSE for license details.
-
-#*****************************************************************************
-# bne.S
-#-----------------------------------------------------------------------------
-#
-# Test bne instruction.
-#
-
-#include "riscv_test.h"
-#include "test_macros.h"
-
-RVTEST_RV32U
-RVTEST_CODE_BEGIN
-
- #-------------------------------------------------------------
- # Branch tests
- #-------------------------------------------------------------
-
- # Each test checks both forward and backward branches
-
- TEST_BR2_OP_TAKEN( 2, bne, 0, 1 );
- TEST_BR2_OP_TAKEN( 3, bne, 1, 0 );
- TEST_BR2_OP_TAKEN( 4, bne, -1, 1 );
- TEST_BR2_OP_TAKEN( 5, bne, 1, -1 );
-
- TEST_BR2_OP_NOTTAKEN( 6, bne, 0, 0 );
- TEST_BR2_OP_NOTTAKEN( 7, bne, 1, 1 );
- TEST_BR2_OP_NOTTAKEN( 8, bne, -1, -1 );
-
- #-------------------------------------------------------------
- # Bypassing tests
- #-------------------------------------------------------------
-
- TEST_BR2_SRC12_BYPASS( 9, 0, 0, bne, 0, 0 );
- TEST_BR2_SRC12_BYPASS( 10, 0, 1, bne, 0, 0 );
- TEST_BR2_SRC12_BYPASS( 11, 0, 2, bne, 0, 0 );
- TEST_BR2_SRC12_BYPASS( 12, 1, 0, bne, 0, 0 );
- TEST_BR2_SRC12_BYPASS( 13, 1, 1, bne, 0, 0 );
- TEST_BR2_SRC12_BYPASS( 14, 2, 0, bne, 0, 0 );
-
- TEST_BR2_SRC12_BYPASS( 15, 0, 0, bne, 0, 0 );
- TEST_BR2_SRC12_BYPASS( 16, 0, 1, bne, 0, 0 );
- TEST_BR2_SRC12_BYPASS( 17, 0, 2, bne, 0, 0 );
- TEST_BR2_SRC12_BYPASS( 18, 1, 0, bne, 0, 0 );
- TEST_BR2_SRC12_BYPASS( 19, 1, 1, bne, 0, 0 );
- TEST_BR2_SRC12_BYPASS( 20, 2, 0, bne, 0, 0 );
-
- #-------------------------------------------------------------
- # Test delay slot instructions not executed nor bypassed
- #-------------------------------------------------------------
-
- TEST_CASE( 21, x1, 3, \
- li x1, 1; \
- bne x1, x0, 1f; \
- addi x1, x1, 1; \
- addi x1, x1, 1; \
- addi x1, x1, 1; \
- addi x1, x1, 1; \
-1: addi x1, x1, 1; \
- addi x1, x1, 1; \
- )
-
- TEST_PASSFAIL
-
-RVTEST_CODE_END
-
- .data
-RVTEST_DATA_BEGIN
-
- TEST_DATA
-
-RVTEST_DATA_END