diff options
Diffstat (limited to 'src/devices/cpu/sparc/mb86901.cpp')
-rw-r--r-- | src/devices/cpu/sparc/mb86901.cpp | 32 |
1 files changed, 16 insertions, 16 deletions
diff --git a/src/devices/cpu/sparc/mb86901.cpp b/src/devices/cpu/sparc/mb86901.cpp index 751e39610e3..8ec274535ad 100644 --- a/src/devices/cpu/sparc/mb86901.cpp +++ b/src/devices/cpu/sparc/mb86901.cpp @@ -50,7 +50,7 @@ mb86901_device::mb86901_device(const machine_config &mconfig, const char *tag, d : cpu_device(mconfig, MB86901, tag, owner, clock) , m_mmu(*this, finder_base::DUMMY_TAG) { - m_default_config = address_space_config("program", ENDIANNESS_BIG, 32, 32); + m_default_config = address_space_config("program", ENDIANNESS_BIG, 32, 32); } @@ -471,8 +471,8 @@ void mb86901_device::device_reset() device_memory_interface::space_config_vector mb86901_device::memory_space_config() const { - space_config_vector config_vector; - config_vector.push_back(std::make_pair(AS_PROGRAM, &m_default_config)); + space_config_vector config_vector; + config_vector.push_back(std::make_pair(AS_PROGRAM, &m_default_config)); return config_vector; } @@ -3376,26 +3376,26 @@ void mb86901_device::execute_trap() /* The SPARC Instruction Manual: Version 8, page 159, "Appendix C - ISP Descriptions - C.6. Instruction Dispatch" (SPARCv8.pdf, pg. 156) illegal_IU_instr :- ( - if ( ( (op == 00) and (op2 == 000) ) { UNIMP instruction } - or - ( ((op=11) or (op=10)) and (op3=unassigned) ) - then 1 else 0 + if ( ( (op == 00) and (op2 == 000) ) { UNIMP instruction } + or + ( ((op=11) or (op=10)) and (op3=unassigned) ) + then 1 else 0 if (illegal_IU_instr = 1) then ( - trap <- 1 - illegal_instruction <- 1 + trap <- 1 + illegal_instruction <- 1 ); if ((FPop1 or FPop2 or FBfcc) and ((EF = 0) or (bp_FPU_present = 0))) then ( - trap <- 1; - fp_disabled <- 1 + trap <- 1; + fp_disabled <- 1 ); if (CPop1 or CPop2 or CBccc) and ((EC = 0) or (bp_CP_present = 0))) then ( - trap <- 1; - cp_disabled <- 1 + trap <- 1; + cp_disabled <- 1 ); next; if (trap = 0) then ( - { code for specific instruction, defined below } + { code for specific instruction, defined below } ); */ @@ -3653,8 +3653,8 @@ void mb86901_device::run_loop() { /*if (HOLD_BUS) { - m_icount--; - continue; + m_icount--; + continue; }*/ if (CHECK_DEBUG) |