diff options
Diffstat (limited to 'src/emu/cpu/mips/mips3drc.c')
-rw-r--r-- | src/emu/cpu/mips/mips3drc.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/emu/cpu/mips/mips3drc.c b/src/emu/cpu/mips/mips3drc.c index 0fa12f3f670..eef3790bd4d 100644 --- a/src/emu/cpu/mips/mips3drc.c +++ b/src/emu/cpu/mips/mips3drc.c @@ -1085,6 +1085,7 @@ void mips3_device::generate_checksum_block(drcuml_block *block, compiler_state * if (seqhead->delay.first() != NULL && seqhead->physpc != seqhead->delay.first()->physpc) { base = m_direct->read_decrypted_ptr(seqhead->delay.first()->physpc); + assert(base != NULL); UML_LOAD(block, I1, base, 0, SIZE_DWORD, SCALE_x4); // load i1,base,dword UML_ADD(block, I0, I0, I1); // add i0,i0,i1 @@ -1117,6 +1118,7 @@ void mips3_device::generate_checksum_block(drcuml_block *block, compiler_state * if (!(curdesc->flags & OPFLAG_VIRTUAL_NOOP)) { base = m_direct->read_decrypted_ptr(curdesc->physpc); + assert(base != NULL); UML_LOAD(block, I1, base, 0, SIZE_DWORD, SCALE_x4); // load i1,base,dword UML_ADD(block, I0, I0, I1); // add i0,i0,i1 sum += curdesc->opptr.l[0]; @@ -1124,6 +1126,7 @@ void mips3_device::generate_checksum_block(drcuml_block *block, compiler_state * if (curdesc->delay.first() != NULL && (curdesc == seqlast || (curdesc->next() != NULL && curdesc->next()->physpc != curdesc->delay.first()->physpc))) { base = m_direct->read_decrypted_ptr(curdesc->delay.first()->physpc); + assert(base != NULL); UML_LOAD(block, I1, base, 0, SIZE_DWORD, SCALE_x4); // load i1,base,dword UML_ADD(block, I0, I0, I1); // add i0,i0,i1 sum += curdesc->delay.first()->opptr.l[0]; |