1 files changed, 157 insertions, 0 deletions
diff --git a/sim/testsuite/mips/r6-64.s b/sim/testsuite/mips/r6-64.s
new file mode 100644
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--- /dev/null
+++ b/sim/testsuite/mips/r6-64.s
@@ -0,0 +1,157 @@
+# mips64 specific r6 tests (non FPU)
+# mach:  mips64r6
+# as:    -mabi=eabi
+# ld:    -N -Ttext=0x80010000 -Tdata=0x80020000
+# output: *\\npass\\n
+
+  .include "testutils.inc"
+  .include "utils-r6.inc"
+
+  .data
+d0:   .dword 0
+dval: .dword 0xaa55bb66cc77dd88
+d1:   .dword 0xaaaabbbbccccdddd
+d2:   .dword 256
+dlo:  .dword 0xaabbbbccccdddd00
+dhi:  .dword 0xffffffffffffffaa
+dhiu: .dword 0x00000000000000aa
+d3:   .dword 0xffaaaabbbbccccde
+d4:   .dword 0xffffffffffffffdd
+d5:   .dword 0x00000000000000dd
+d6:   .dword 0x00aaaabbbbccccdd
+d7:   .dword 0xeeeeffff00001111
+d8:   .dword 0xbbccccddddeeeeff
+d9:   .dword 0x000000ddaaaabbbb
+d10:  .dword 0x5555dddd3333bbbb
+d11:  .dword 0x9999999999999999
+d12:  .dword 56
+d13:  .dword 8
+d14:  .dword 57
+d15:  .dword 0x000000ddaaaac98b
+d16:  .dword 0xffffffffdead00dd
+d17:  .dword 0xffffffffc0de0000
+d18:  .dword 0x0000123400000000
+d19:  .dword 0xffffabcddead00dd
+d20:  .dword 0xc0de000000000000
+d21:  .dword 0x8000abcddead00dd
+dmask:.dword 0xffffffffffff0000
+dval1: .word 0x1234abcd
+dval2: .word 0xffee0000
+dval3:	.dword 0xffffffffffffffff
+  .fill 240,1,0
+dval4:	.dword 0x5555555555555555
+  .fill  264,1,0
+dval5:	.dword 0xaaaaaaaaaaaaaaaa
+
+  .text
+
+  setup
+
+  .set noreorder
+
+  .ent DIAG
+DIAG:
+
+  writemsg "[1] Test DMUL"
+  r6ck_2r dmul, 6, 5, 30
+  r6ck_2r dmul, -7, 9, -63
+  r6ck_2r dmul, -1, 1, -1
+  r6ck_2dr dmul, d1, d2, dlo
+
+  writemsg "[2] Test DMUH"
+  r6ck_2r dmuh, 6, 5, 0
+  r6ck_2r dmuh, -7, 9, 0xffffffffffffffff
+  r6ck_2r dmuh, -1, 1, -1
+  r6ck_2dr dmuh, d1, d2, dhi
+
+  writemsg "[3] Test DMULU"
+  r6ck_2r dmulu, 12, 10, 120
+  r6ck_2r dmulu, -1, 1, -1
+  r6ck_2dr dmulu, d1, d2, dlo
+
+  writemsg "[4] Test DMUHU"
+  r6ck_2r dmuhu, 12, 10, 0
+  r6ck_2r dmuhu, -1, 1, 0
+  r6ck_2dr dmuhu, d1, d2, dhiu
+
+  writemsg "[5] Test DDIV"
+  r6ck_2r ddiv, 10001, 10, 1000
+  r6ck_2r ddiv, -123456, 560, -220
+  r6ck_2dr ddiv, d1, d2, d3
+
+  writemsg "[6] Test DMOD"
+  r6ck_2r dmod, 10001, 10, 1
+  r6ck_2r dmod, -123456, 560, 0xffffffffffffff00
+  r6ck_2dr dmod, d1, d2, d4
+
+  writemsg "[7] Test DDIVU"
+  r6ck_2r ddivu, 9, 100, 0
+  r6ck_2dr ddivu, d1, d2, d6
+
+  writemsg "[8] Test DMODU"
+  r6ck_2r dmodu, 9, 100, 9
+  r6ck_2dr dmodu, d1, d2, d5
+
+  writemsg "[9] Test DALIGN"
+  r6ck_2dr1i dalign, d7, d1, 3, d8
+  r6ck_2dr1i dalign, d1, d5, 4, d9
+
+  writemsg "[10] Test DBITSWAP"
+  r6ck_1dr dbitswap, d1, d10
+  r6ck_1dr dbitswap, d11, d11
+
+  writemsg "[11] Test DCLZ"
+  r6ck_1dr dclz, d5, d12
+  r6ck_1dr dclz, d6, d13
+
+  writemsg "[12] Test DCLO"
+  r6ck_1dr dclo, d5, d0
+  r6ck_1dr dclo, dhi, d14
+
+  writemsg "[13] Test DLSA"
+  r6ck_2r1i dlsa, 0x82, 0x2000068, 4, 0x2000888
+  r6ck_2dr1i dlsa, d5, d9, 4, d15
+
+  writemsg "[14] Test DAUI"
+  r6ck_1dr1i daui, d5, 0xdead, d16
+  r6ck_1dr1i daui, d0, 0xc0de, d17
+
+  writemsg "[15] Test DAHI"
+  r6ck_0dr1i dahi, d0, 0x1234, d18
+  r6ck_0dr1i dahi, d16, 0xabce, d19
+
+  writemsg "[16] Test DATI"
+  r6ck_0dr1i dati, d0, 0xc0de, d20
+  r6ck_0dr1i dati, d19, 0x8001, d21
+
+  writemsg "[17] Test LDPC"
+  ld $5, dval
+  nop
+  ldpc $4, dval
+  fp_assert $4, $5
+
+  writemsg "[18] Test LWUPC"
+  lwu $5, dval1
+  lwupc $4, dval1
+  fp_assert $4, $5
+  lwu $5, dval2
+  lwupc $4, dval2
+  fp_assert $4, $5
+
+  writemsg "[19] Test LLD"
+  ld $5, dval3
+  dla $3, dval4
+  lld $4, -248($3)
+  fp_assert $4, $5
+
+  writemsg "[20] Test SCD"
+  lld $4, -248($3)
+  dli $4, 0xafaf
+  scd $4, -248($3)
+  ld $5, dval3
+  dli $4, 0xafaf
+  fp_assert $4, $5
+
+  pass
+
+  .end DIAG