OpenCores
URL https://opencores.org/ocsvn/openrisc_me/openrisc_me/trunk

Subversion Repositories openrisc_me

[/] [openrisc/] [trunk/] [gnu-src/] [gdb-6.8/] [sim/] [testsuite/] [sim/] [frv/] [nfstoi.cgs] - Rev 24

Go to most recent revision | Compare with Previous | Blame | View Log

# frv testcase for nfstoi $FRj,$FRk
# mach: fr500 fr550 frv

        .include "testutils.inc"

        float_constants
        start
        load_float_constants

        .global nfstoi
nfstoi:
        nfstoi          fr16,fr1
        test_fr_iimmed  0,fr1
        test_spr_immed  0,fner1
        test_spr_immed  0,fner0

        nfstoi          fr20,fr1
        test_fr_iimmed  0,fr1
        test_spr_immed  0,fner1
        test_spr_immed  0,fner0

        nfstoi          fr32,fr1
        test_fr_iimmed  0x00000002,fr1
        test_spr_immed  0,fner1
        test_spr_immed  0,fner0

        set_fr_iimmed   0xce05,0x4904,fr1
        nfstoi          fr1,fr1
        test_fr_iimmed  0xdeadbf00,fr1
        test_spr_immed  0,fner1
        test_spr_immed  0,fner0

        ; These were an attempt to cause overflow and nan exceptions
        nfstoi          fr48,fr1
        test_fr_iimmed  0x7fffffff,fr1
        test_spr_immed  0,fner1
        test_spr_immed  0,fner0

        nfstoi          fr52,fr1
        test_fr_iimmed  0x7fffffff,fr1
        test_spr_immed  0,fner1
        test_spr_immed  0,fner0

        nfstoi          fr56,fr1
        test_fr_iimmed  0x80000000,fr1
        test_spr_immed  0,fner1
        test_spr_immed  0,fner0

        pass

Go to most recent revision | Compare with Previous | Blame | View Log

powered by: WebSVN 2.1.0

© copyright 1999-2024 OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.