summaryrefslogtreecommitdiffstats
path: root/picorv32/tests/sb.S
diff options
context:
space:
mode:
Diffstat (limited to 'picorv32/tests/sb.S')
-rw-r--r--picorv32/tests/sb.S96
1 files changed, 0 insertions, 96 deletions
diff --git a/picorv32/tests/sb.S b/picorv32/tests/sb.S
deleted file mode 100644
index 05d1894..0000000
--- a/picorv32/tests/sb.S
+++ /dev/null
@@ -1,96 +0,0 @@
-# See LICENSE for license details.
-
-#*****************************************************************************
-# sb.S
-#-----------------------------------------------------------------------------
-#
-# Test sb instruction.
-#
-
-#include "riscv_test.h"
-#include "test_macros.h"
-
-RVTEST_RV32U
-RVTEST_CODE_BEGIN
-
- #-------------------------------------------------------------
- # Basic tests
- #-------------------------------------------------------------
-
- TEST_ST_OP( 2, lb, sb, 0xffffffaa, 0, tdat );
- TEST_ST_OP( 3, lb, sb, 0x00000000, 1, tdat );
- TEST_ST_OP( 4, lh, sb, 0xffffefa0, 2, tdat );
- TEST_ST_OP( 5, lb, sb, 0x0000000a, 3, tdat );
-
- # Test with negative offset
-
- TEST_ST_OP( 6, lb, sb, 0xffffffaa, -3, tdat8 );
- TEST_ST_OP( 7, lb, sb, 0x00000000, -2, tdat8 );
- TEST_ST_OP( 8, lb, sb, 0xffffffa0, -1, tdat8 );
- TEST_ST_OP( 9, lb, sb, 0x0000000a, 0, tdat8 );
-
- # Test with a negative base
-
- TEST_CASE( 10, x3, 0x78, \
- la x1, tdat9; \
- li x2, 0x12345678; \
- addi x4, x1, -32; \
- sb x2, 32(x4); \
- lb x3, 0(x1); \
- )
-
- # Test with unaligned base
-
- TEST_CASE( 11, x3, 0xffffff98, \
- la x1, tdat9; \
- li x2, 0x00003098; \
- addi x1, x1, -6; \
- sb x2, 7(x1); \
- la x4, tdat10; \
- lb x3, 0(x4); \
- )
-
- #-------------------------------------------------------------
- # Bypassing tests
- #-------------------------------------------------------------
-
- TEST_ST_SRC12_BYPASS( 12, 0, 0, lb, sb, 0xffffffdd, 0, tdat );
- TEST_ST_SRC12_BYPASS( 13, 0, 1, lb, sb, 0xffffffcd, 1, tdat );
- TEST_ST_SRC12_BYPASS( 14, 0, 2, lb, sb, 0xffffffcc, 2, tdat );
- TEST_ST_SRC12_BYPASS( 15, 1, 0, lb, sb, 0xffffffbc, 3, tdat );
- TEST_ST_SRC12_BYPASS( 16, 1, 1, lb, sb, 0xffffffbb, 4, tdat );
- TEST_ST_SRC12_BYPASS( 17, 2, 0, lb, sb, 0xffffffab, 5, tdat );
-
- TEST_ST_SRC21_BYPASS( 18, 0, 0, lb, sb, 0x33, 0, tdat );
- TEST_ST_SRC21_BYPASS( 19, 0, 1, lb, sb, 0x23, 1, tdat );
- TEST_ST_SRC21_BYPASS( 20, 0, 2, lb, sb, 0x22, 2, tdat );
- TEST_ST_SRC21_BYPASS( 21, 1, 0, lb, sb, 0x12, 3, tdat );
- TEST_ST_SRC21_BYPASS( 22, 1, 1, lb, sb, 0x11, 4, tdat );
- TEST_ST_SRC21_BYPASS( 23, 2, 0, lb, sb, 0x01, 5, tdat );
-
- li a0, 0xef
- la a1, tdat
- sb a0, 3(a1)
-
- TEST_PASSFAIL
-
-RVTEST_CODE_END
-
- .data
-RVTEST_DATA_BEGIN
-
- TEST_DATA
-
-tdat:
-tdat1: .byte 0xef
-tdat2: .byte 0xef
-tdat3: .byte 0xef
-tdat4: .byte 0xef
-tdat5: .byte 0xef
-tdat6: .byte 0xef
-tdat7: .byte 0xef
-tdat8: .byte 0xef
-tdat9: .byte 0xef
-tdat10: .byte 0xef
-
-RVTEST_DATA_END