/* * Test_040 * * end_ko : infinite_loop * end_ok : Write in R1 the stop address and stop an data * The store in the destination of an jump * start : Test l.slli */ .file "crt0.s" /* .section .vector */ .section .text .align 4 /* ---[ 0x0 : Print a error ]------------------------------------------- */ .org 0x0 _end_ko : l.movhi r1, hi(_tty) l.ori r1, r1, lo(_tty) l.sw 4(r1), r1 /* stop address */ _infinite_loop : l.j _infinite_loop l.nop _end_ok : l.movhi r1, hi(_tty) l.ori r1, r1, lo(_tty) l.sw 4(r1), r0 /* stop address */ /* ---[ 0x100: RESET exception ]----------------------------------------- */ .org 0x100 .global _start _start: /* A (r1) B (r2) - D (r3 wait) (r4) 1) 0xdeadbeef 0x00000000 - 0xdeadbeef 2) 0xdeadbeef 0x00000008 - 0xadbeef00 3) 0xdeadbeef 0x00000010 - 0xbeef0000 4) 0xdeadbeef 0x00000018 - 0xef000000 5) 0xdeadbeef 0x0000001f - 0x80000000 */ /***********/ /* Test 1 */ /***********/ l.movhi r1, hi(0xdeadbeef) /* RA */ l.ori r1, r1, lo(0xdeadbeef) l.movhi r3, hi(0xdeadbeef) /* RD wait */ l.ori r3, r3, lo(0xdeadbeef) l.slli r4, r1, 0 /* Test result */ l.sfeq r3, r4 l.bnf _end_ko l.nop /***********/ /* Test 2 */ /***********/ l.movhi r1, hi(0xdeadbeef) /* RA */ l.ori r1, r1, lo(0xdeadbeef) l.movhi r3, hi(0xadbeef00) /* RD wait */ l.ori r3, r3, lo(0xadbeef00) l.slli r4, r1, 8 /* Test result */ l.sfeq r3, r4 l.bnf _end_ko l.nop /***********/ /* Test 3 */ /***********/ l.movhi r1, hi(0xdeadbeef) /* RA */ l.ori r1, r1, lo(0xdeadbeef) l.movhi r3, hi(0xbeef0000) /* RD wait */ l.ori r3, r3, lo(0xbeef0000) l.slli r4, r1, 16 /* Test result */ l.sfeq r3, r4 l.bnf _end_ko l.nop /***********/ /* Test 4 */ /***********/ l.movhi r1, hi(0xdeadbeef) /* RA */ l.ori r1, r1, lo(0xdeadbeef) l.movhi r3, hi(0xef000000) /* RD wait */ l.ori r3, r3, lo(0xef000000) l.slli r4, r1, 24 /* Test result */ l.sfeq r3, r4 l.bnf _end_ko l.nop /***********/ /* Test 5 */ /***********/ l.movhi r1, hi(0xdeadbeef) /* RA */ l.ori r1, r1, lo(0xdeadbeef) l.movhi r3, hi(0x80000000) /* RD wait */ l.ori r3, r3, lo(0x80000000) l.slli r4, r1, 31 /* Test result */ l.sfeq r3, r4 l.bnf _end_ko l.nop /**********/ /* End */ /**********/ l.j _end_ok l.nop