xref: /gem5/src/arch/arm/isa/formats/breakpoint.isa

// -*- mode:c++ -*-

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// Authors: Stephen Hines

////////////////////////////////////////////////////////////////////
//
// Breakpoint instructions
//

def format ArmBkptHlt() {{
    decode_block = '''
    {
        if (bits(machInst, 21)) {
            return new BkptInst(machInst);
        } else {
            uint32_t imm16 = (bits(machInst, 19, 8) << 4) |
                             (bits(machInst,  3, 0) << 0);
            return new Hlt(machInst, imm16);
        }
    }
    '''
}};