Subversion Repositories openrisc

# frv testcase for tnc $ICCi_2,$GRi,$GRj
# mach: all

        .include "testutils.inc"

        start

        .global tnc
tnc:
        and_spr_immed   -4081,tbr               ; clear tbr.tt
        set_gr_spr      tbr,gr7
        inc_gr_immed    2112,gr7                ; address of exception handler
        set_bctrlr_0_0  gr7     ; bctrlr 0,0

        set_spr_immed   128,lcr
        set_gr_immed    0,gr7
        set_gr_immed    4,gr8

        set_psr_et      1
        set_spr_addr    ok0,lr
        set_icc         0x0 0
        tnc             icc0,gr7,gr8    ; should branch to tbr + (128 + 4)*16
        fail
ok0:
        set_spr_addr    bad,lr
        set_icc         0x1 0
        tnc             icc0,gr7,gr8    ; should branch to tbr + (128 + 4)*16

        set_psr_et      1
        set_spr_addr    ok2,lr
        set_icc         0x2 0
        tnc             icc0,gr7,gr8    ; should branch to tbr + (128 + 4)*16
        fail
ok2:
        set_spr_addr    bad,lr
        set_icc         0x3 0
        tnc             icc0,gr7,gr8    ; should branch to tbr + (128 + 4)*16

        set_psr_et      1
        set_spr_addr    ok4,lr
        set_icc         0x4 0
        tnc             icc0,gr7,gr8    ; should branch to tbr + (128 + 4)*16
        fail
ok4:
        set_spr_addr    bad,lr
        set_icc         0x5 0
        tnc             icc0,gr7,gr8    ; should branch to tbr + (128 + 4)*16

        set_psr_et      1
        set_spr_addr    ok6,lr
        set_icc         0x6 0
        tnc             icc0,gr7,gr8    ; should branch to tbr + (128 + 4)*16
        fail
ok6:
        set_spr_addr    bad,lr
        set_icc         0x7 0
        tnc             icc0,gr7,gr8    ; should branch to tbr + (128 + 4)*16

        set_psr_et      1
        set_spr_addr    ok8,lr
        set_icc         0x8 0
        tnc             icc0,gr7,gr8    ; should branch to tbr + (128 + 4)*16
        fail
ok8:
        set_spr_addr    bad,lr
        set_icc         0x9 0
        tnc             icc0,gr7,gr8    ; should branch to tbr + (128 + 4)*16

        set_psr_et      1
        set_spr_addr    oka,lr
        set_icc         0xa 0
        tnc             icc0,gr7,gr8    ; should branch to tbr + (128 + 4)*16
        fail
oka:
        set_spr_addr    bad,lr
        set_icc         0xb 0
        tnc             icc0,gr7,gr8    ; should branch to tbr + (128 + 4)*16

        set_psr_et      1
        set_spr_addr    okc,lr
        set_icc         0xc 0
        tnc             icc0,gr7,gr8    ; should branch to tbr + (128 + 4)*16
        fail
okc:
        set_spr_addr    bad,lr
        set_icc         0xd 0
        tnc             icc0,gr7,gr8    ; should branch to tbr + (128 + 4)*16

        set_psr_et      1
        set_spr_addr    oke,lr
        set_icc         0xe 0
        tnc             icc0,gr7,gr8    ; should branch to tbr + (128 + 4)*16
        fail
oke:
        set_spr_addr    bad,lr
        set_icc         0xf 0
        tnc             icc0,gr7,gr8    ; should branch to tbr + (128 + 4)*16

        pass
bad:
        fail