Commit beb3faaa authored by Petar Jovanovic's avatar Petar Jovanovic Committed by Aurelien Jarno
Browse files

target-mips: correct the values in the DSP tests 



Five tests files for DSP instructions had wrong expected values in the tests.
This change fixes this, and this has been cross-checked by running the same
test binaries on Malta 74K board.

Signed-off-by: default avatarPetar Jovanovic <petar.jovanovic@imgtec.com>
Signed-off-by: default avatarAurelien Jarno <aurelien@aurel32.net>
parent dbe49aea

tests/tcg/mips/mips32-dsp/dpsq_s_w_ph.c

+5 −5
Original line number Diff line number Diff line
@@ -9,8 +9,8 @@ int main() 


    rs      = 0xBC0123AD;

    rt      = 0x01643721;

    resulth = 0x04;

    resultl = 0xEE9794A3;

    resulth = 0x00000004;

    resultl = 0xF15F94A3;

    __asm

        ("mthi  %0, $ac1\n\t"

         "mtlo  %1, $ac1\n\t"
@@ -23,12 +23,12 @@ int main() 
    assert(ach == resulth);

    assert(acl == resultl);



    ach = 0x1424Ef1f;

    ach = 0x1424EF1F;

    acl = 0x1035219A;

    rs      = 0x800083AD;

    rt      = 0x80003721;

    resulth = 0x1424ef1e;

    resultl = 0x577ed901;

    resulth = 0x1424EF1E;

    resultl = 0xC5C0D901;

    __asm

        ("mthi  %0, $ac1\n\t"

         "mtlo  %1, $ac1\n\t"

tests/tcg/mips/mips32-dsp/maq_s_w_phl.c

+8 −8
Original line number Diff line number Diff line
@@ -10,12 +10,12 @@ int main() 
    int resulth, resultl;

    int resdsp;



    achi = 0x05;

    acli = 0xB4CB;

    achi = 0x00000005;

    acli = 0x0000B4CB;

    rs  = 0xFF060000;

    rt  = 0xCB000000;

    resulth = 0x04;

    resultl = 0x947438CB;

    resulth = 0x00000005;

    resultl = 0x006838CB;



    __asm

        ("mthi %2, $ac1\n\t"
@@ -29,12 +29,12 @@ int main() 
    assert(resulth == acho);

    assert(resultl == aclo);



    achi = 0x06;

    acli = 0xB4CB;

    achi = 0x00000006;

    acli = 0x0000B4CB;

    rs  = 0x80000000;

    rt  = 0x80000000;

    resulth = 0x6;

    resultl = 0x8000b4ca;

    resulth = 0x00000006;

    resultl = 0x8000B4CA;

    resdsp = 1;



    __asm

tests/tcg/mips/mips32-dsp/maq_s_w_phr.c

+12 −12
Original line number Diff line number Diff line
@@ -10,12 +10,12 @@ int main() 
    int resulth, resultl;

    int resdsp;



    achi = 0x05;

    acli = 0xB4CB;

    rs  = 0xFF06;

    rt  = 0xCB00;

    resulth = 0x04;

    resultl = 0x947438CB;

    achi = 0x00000005;

    acli = 0x0000B4CB;

    rs  = 0x0000FF06;

    rt  = 0x0000CB00;

    resulth = 0x00000005;

    resultl = 0x006838CB;



    __asm

        ("mthi %2, $ac1\n\t"
@@ -29,12 +29,12 @@ int main() 
    assert(resulth == acho);

    assert(resultl == aclo);



    achi = 0x06;

    acli = 0xB4CB;

    rs  = 0x8000;

    rt  = 0x8000;

    resulth = 0x6;

    resultl = 0x8000b4ca;

    achi = 0x00000006;

    acli = 0x0000B4CB;

    rs  = 0x00008000;

    rt  = 0x00008000;

    resulth = 0x00000006;

    resultl = 0x8000B4CA;

    resdsp = 1;



    __asm

tests/tcg/mips/mips32-dspr2/dpaqx_sa_w_ph.c

+8 −4
Original line number Diff line number Diff line
@@ -4,14 +4,17 @@ 
int main()

{

    int rs, rt, dsp;

    int ach = 5, acl = 5;

    int ach, acl;

    int resulth, resultl, resultdsp;



    ach = 0x00000005;

    acl = 0x00000005;

    rs     = 0x00FF00FF;

    rt     = 0x00010002;

    resulth = 0x00;

    resultl = 0x7FFFFFFF;

    resultdsp = 0x01;

    dsp = 0;

    __asm

        ("wrdsp %2\n\t"

         "mthi  %0, $ac1\n\t"
@@ -27,13 +30,14 @@ int main() 
    assert(ach == resulth);

    assert(acl == resultl);



    ach = 9;

    acl = 0xb;

    ach = 0x00000009;

    acl = 0x0000000B;

    rs     = 0x800000FF;

    rt     = 0x00018000;

    resulth = 0x00;

    resultl = 0x7fffffff;

    resultl = 0x7FFFFFFF;

    resultdsp = 0x01;

    dsp = 0;

    __asm

        ("wrdsp %2\n\t"

         "mthi  %0, $ac1\n\t"

tests/tcg/mips/mips32-dspr2/dpsqx_s_w_ph.c

+4 −4
Original line number Diff line number Diff line
@@ -9,8 +9,8 @@ int main() 


    rs      = 0xBC0123AD;

    rt      = 0x01643721;

    resulth = 0x04;

    resultl = 0xAEA3E09B;

    resulth = 0x00000005;

    resultl = 0x1CE5E09B;

    resultdsp = 0x00;

    __asm

        ("mthi  %0, $ac1\n\t"
@@ -27,12 +27,12 @@ int main() 
    assert(ach == resulth);

    assert(acl == resultl);



    ach = 0x99f13005;

    ach = 0x99F13005;

    acl = 0x51730062;

    rs      = 0x80008000;

    rt      = 0x80008000;



    resulth = 0x99f13004;

    resulth = 0x99F13004;

    resultl = 0x51730064;

    resultdsp = 0x01;

    __asm