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sync pc & curpc (nw)

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This commit is contained in:
smf- 2016-10-20 20:37:46 +01:00
parent b2851a5931
commit 93b37d2d78
1 changed files with 10 additions and 2 deletions
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12
src/devices/cpu/alph8201/alph8201.cpp
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@ -393,7 +393,7 @@ void alpha8201_cpu_device::device_start()
m_program = &space(AS_PROGRAM); m_program = &space(AS_PROGRAM);
m_direct = &m_program->direct(); m_direct = &m_program->direct();
state_add( ALPHA8201_PC, "PC", m_pc.w.l ).mask(0x3ff).formatstr("%03X"); state_add( ALPHA8201_PC, "PC", m_pc.w.l ).callimport().mask(0x3ff).formatstr("%03X");
state_add( ALPHA8201_SP, "SP", m_sp ).callimport().callexport().formatstr("%02X"); state_add( ALPHA8201_SP, "SP", m_sp ).callimport().callexport().formatstr("%02X");
state_add( ALPHA8201_RB, "RB", m_regPtr ).mask(0x7); state_add( ALPHA8201_RB, "RB", m_regPtr ).mask(0x7);
state_add( ALPHA8201_MB, "MB", m_mb ).mask(0x3); state_add( ALPHA8201_MB, "MB", m_mb ).mask(0x3);
@ -413,7 +413,7 @@ void alpha8201_cpu_device::device_start()
state_add( ALPHA8201_R5, "R5", m_R[5] ).callimport().callexport().formatstr("%02X"); state_add( ALPHA8201_R5, "R5", m_R[5] ).callimport().callexport().formatstr("%02X");
state_add( ALPHA8201_R6, "R6", m_R[6] ).callimport().callexport().formatstr("%02X"); state_add( ALPHA8201_R6, "R6", m_R[6] ).callimport().callexport().formatstr("%02X");
state_add( ALPHA8201_R7, "R7", m_R[7] ).callimport().callexport().formatstr("%02X"); state_add( ALPHA8201_R7, "R7", m_R[7] ).callimport().callexport().formatstr("%02X");
state_add( STATE_GENPCBASE, "CURPC", m_PREVPC ).noshow(); state_add( STATE_GENPCBASE, "CURPC", m_PREVPC ).callimport().noshow();
state_add( STATE_GENFLAGS, "CURFLAGS", m_flags ).callimport().callexport().formatstr("%2s").noshow(); state_add( STATE_GENFLAGS, "CURFLAGS", m_flags ).callimport().callexport().formatstr("%2s").noshow();
state_add( STATE_GENSP, "CURSP", m_sp ).callimport().callexport(); state_add( STATE_GENSP, "CURSP", m_sp ).callimport().callexport();
@ -445,6 +445,14 @@ void alpha8201_cpu_device::state_import(const device_state_entry &entry)
{ {
switch (entry.index()) switch (entry.index())
{ {
case ALPHA8201_PC:
m_PREVPC = m_pc.w.l;
break;
case STATE_GENPCBASE:
m_pc.w.l = m_PREVPC;
break;
case STATE_GENFLAGS: case STATE_GENFLAGS:
m_cf = BIT(m_flags, 1); m_cf = BIT(m_flags, 1);
m_zf = BIT(m_flags, 0); m_zf = BIT(m_flags, 0);