summaryrefslogtreecommitdiffstats
path: root/picorv32/tests/blt.S
diff options
context:
space:
mode:
Diffstat (limited to 'picorv32/tests/blt.S')
-rw-r--r--picorv32/tests/blt.S73
1 files changed, 0 insertions, 73 deletions
diff --git a/picorv32/tests/blt.S b/picorv32/tests/blt.S
deleted file mode 100644
index 12e28c3..0000000
--- a/picorv32/tests/blt.S
+++ /dev/null
@@ -1,73 +0,0 @@
-# See LICENSE for license details.
-
-#*****************************************************************************
-# blt.S
-#-----------------------------------------------------------------------------
-#
-# Test blt 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, blt, 0, 1 );
- TEST_BR2_OP_TAKEN( 3, blt, -1, 1 );
- TEST_BR2_OP_TAKEN( 4, blt, -2, -1 );
-
- TEST_BR2_OP_NOTTAKEN( 5, blt, 1, 0 );
- TEST_BR2_OP_NOTTAKEN( 6, blt, 1, -1 );
- TEST_BR2_OP_NOTTAKEN( 7, blt, -1, -2 );
- TEST_BR2_OP_NOTTAKEN( 8, blt, 1, -2 );
-
- #-------------------------------------------------------------
- # Bypassing tests
- #-------------------------------------------------------------
-
- TEST_BR2_SRC12_BYPASS( 9, 0, 0, blt, 0, -1 );
- TEST_BR2_SRC12_BYPASS( 10, 0, 1, blt, 0, -1 );
- TEST_BR2_SRC12_BYPASS( 11, 0, 2, blt, 0, -1 );
- TEST_BR2_SRC12_BYPASS( 12, 1, 0, blt, 0, -1 );
- TEST_BR2_SRC12_BYPASS( 13, 1, 1, blt, 0, -1 );
- TEST_BR2_SRC12_BYPASS( 14, 2, 0, blt, 0, -1 );
-
- TEST_BR2_SRC12_BYPASS( 15, 0, 0, blt, 0, -1 );
- TEST_BR2_SRC12_BYPASS( 16, 0, 1, blt, 0, -1 );
- TEST_BR2_SRC12_BYPASS( 17, 0, 2, blt, 0, -1 );
- TEST_BR2_SRC12_BYPASS( 18, 1, 0, blt, 0, -1 );
- TEST_BR2_SRC12_BYPASS( 19, 1, 1, blt, 0, -1 );
- TEST_BR2_SRC12_BYPASS( 20, 2, 0, blt, 0, -1 );
-
- #-------------------------------------------------------------
- # Test delay slot instructions not executed nor bypassed
- #-------------------------------------------------------------
-
- TEST_CASE( 21, x1, 3, \
- li x1, 1; \
- blt x0, x1, 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