70 lines
1.4 KiB
ArmAsm
70 lines
1.4 KiB
ArmAsm
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# See LICENSE for license details.
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#*****************************************************************************
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# jalr.S
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#-----------------------------------------------------------------------------
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#
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# Test jalr instruction.
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#
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#include "riscv_test.h"
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#include "test_macros.h"
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RVTEST_RV64U
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RVTEST_CODE_BEGIN
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#-------------------------------------------------------------
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# Test 2: Basic test
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#-------------------------------------------------------------
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test_2:
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li TESTNUM, 2
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li t0, 0
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la t1, target_2
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jalr t0, t1, 0
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linkaddr_2:
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j fail
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target_2:
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la t1, linkaddr_2
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bne t0, t1, fail
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#-------------------------------------------------------------
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# Bypassing tests
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#-------------------------------------------------------------
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TEST_JALR_SRC1_BYPASS( 4, 0, jalr );
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TEST_JALR_SRC1_BYPASS( 5, 1, jalr );
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TEST_JALR_SRC1_BYPASS( 6, 2, jalr );
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#-------------------------------------------------------------
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# Test delay slot instructions not executed nor bypassed
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#-------------------------------------------------------------
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.option push
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.option norvc
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TEST_CASE( 7, t0, 4, \
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li t0, 1; \
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la t1, 1f; \
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jr t1, -4; \
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addi t0, t0, 1; \
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addi t0, t0, 1; \
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addi t0, t0, 1; \
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addi t0, t0, 1; \
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1: addi t0, t0, 1; \
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addi t0, t0, 1; \
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)
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.option pop
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TEST_PASSFAIL
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RVTEST_CODE_END
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.data
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RVTEST_DATA_BEGIN
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TEST_DATA
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RVTEST_DATA_END
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