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