[VM][I386][PC9801] Add MEMORY/IO WAIT feature via foo_data[8|16|32]w().(excepts ...

[csp-qt/common_source_project-fm7.git] / source / src / vm / mame / emu / cpu / i386 / i386op16.c

diff --git a/source/src/vm/mame/emu/cpu/i386/i386op16.c b/source/src/vm/mame/emu/cpu/i386/i386op16.c
index bb25a83..513d2bd 100644 (file)
--- a/source/src/vm/mame/emu/cpu/i386/i386op16.c
+++ b/source/src/vm/mame/emu/cpu/i386/i386op16.c
@@ -3194,7 +3194,7 @@ static void I386OP(group0F00_16)(i386_state *cpustate)          // Opcode 0x0f 0
        UINT8 modrm = FETCH(cpustate);
        I386_SREG seg;
        UINT8 result;
-
+       int wait;
        switch( (modrm >> 3) & 0x7 )
        {
                case 0:         /* SLDT */
@@ -3287,8 +3287,9 @@ static void I386OP(group0F00_16)(i386_state *cpustate)          // Opcode 0x0f 0
 
                                UINT32 addr = ((seg.selector & 4) ? cpustate->ldtr.base : cpustate->gdtr.base) + (seg.selector & ~7) + 5;
                                i386_translate_address(cpustate, TRANSLATE_READ, &addr, NULL);
-                               cpustate->program->write_data16(addr, (seg.flags & 0xff) | 2);
-
+                               
+                               cpustate->program->write_data16w(addr, (seg.flags & 0xff) | 2, &wait);
+                               cpustate->memory_wait += wait;
                                cpustate->task.limit = seg.limit;
                                cpustate->task.base = seg.base;
                                cpustate->task.flags = seg.flags | 2;