diff options
Diffstat (limited to 'picorv32/tests/bltu.S')
-rw-r--r-- | picorv32/tests/bltu.S | 73 |
1 files changed, 0 insertions, 73 deletions
diff --git a/picorv32/tests/bltu.S b/picorv32/tests/bltu.S deleted file mode 100644 index 5dcfe7e..0000000 --- a/picorv32/tests/bltu.S +++ /dev/null @@ -1,73 +0,0 @@ -# See LICENSE for license details. - -#***************************************************************************** -# bltu.S -#----------------------------------------------------------------------------- -# -# Test bltu 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, bltu, 0x00000000, 0x00000001 ); - TEST_BR2_OP_TAKEN( 3, bltu, 0xfffffffe, 0xffffffff ); - TEST_BR2_OP_TAKEN( 4, bltu, 0x00000000, 0xffffffff ); - - TEST_BR2_OP_NOTTAKEN( 5, bltu, 0x00000001, 0x00000000 ); - TEST_BR2_OP_NOTTAKEN( 6, bltu, 0xffffffff, 0xfffffffe ); - TEST_BR2_OP_NOTTAKEN( 7, bltu, 0xffffffff, 0x00000000 ); - TEST_BR2_OP_NOTTAKEN( 8, bltu, 0x80000000, 0x7fffffff ); - - #------------------------------------------------------------- - # Bypassing tests - #------------------------------------------------------------- - - TEST_BR2_SRC12_BYPASS( 9, 0, 0, bltu, 0xf0000000, 0xefffffff ); - TEST_BR2_SRC12_BYPASS( 10, 0, 1, bltu, 0xf0000000, 0xefffffff ); - TEST_BR2_SRC12_BYPASS( 11, 0, 2, bltu, 0xf0000000, 0xefffffff ); - TEST_BR2_SRC12_BYPASS( 12, 1, 0, bltu, 0xf0000000, 0xefffffff ); - TEST_BR2_SRC12_BYPASS( 13, 1, 1, bltu, 0xf0000000, 0xefffffff ); - TEST_BR2_SRC12_BYPASS( 14, 2, 0, bltu, 0xf0000000, 0xefffffff ); - - TEST_BR2_SRC12_BYPASS( 15, 0, 0, bltu, 0xf0000000, 0xefffffff ); - TEST_BR2_SRC12_BYPASS( 16, 0, 1, bltu, 0xf0000000, 0xefffffff ); - TEST_BR2_SRC12_BYPASS( 17, 0, 2, bltu, 0xf0000000, 0xefffffff ); - TEST_BR2_SRC12_BYPASS( 18, 1, 0, bltu, 0xf0000000, 0xefffffff ); - TEST_BR2_SRC12_BYPASS( 19, 1, 1, bltu, 0xf0000000, 0xefffffff ); - TEST_BR2_SRC12_BYPASS( 20, 2, 0, bltu, 0xf0000000, 0xefffffff ); - - #------------------------------------------------------------- - # Test delay slot instructions not executed nor bypassed - #------------------------------------------------------------- - - TEST_CASE( 21, x1, 3, \ - li x1, 1; \ - bltu 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 |