[VM][FMTOWNS][CRTC] Implementing CRTC.

[csp-qt/common_source_project-fm7.git] / source / src / vm / fmtowns / msdosrom.cpp

diff --git a/source/src/vm/fmtowns/msdosrom.cpp b/source/src/vm/fmtowns/msdosrom.cpp
index b6357ca..bc2b5f5 100644 (file)
--- a/source/src/vm/fmtowns/msdosrom.cpp
+++ b/source/src/vm/fmtowns/msdosrom.cpp
@@ -21,8 +21,6 @@ void MSDOSROM::initialize()
                fio->Fclose();
        }
        delete fio;
-
-       wait_val = 3;
 }
 
 uint32_t MSDOSROM::read_data8(uint32_t addr)   
@@ -34,47 +32,5 @@ uint32_t MSDOSROM::read_data8(uint32_t addr)
        return (uint32_t)d;
 }
 
-uint32_t MSDOSROM::read_data8w(uint32_t addr, int* wait)       
-{
-       if(wait != NULL) *wait = wait_val;
-       return read_data8(addr);
-}
-void MSDOSROM::write_data8w(uint32_t addr, uint32_t data, int* wait)   
-{
-       if(wait != NULL) *wait = wait_val;
-}
-
-void MSDOSROM::write_signal(int ch, uint32_t data, uint32_t mask)
-{
-       switch(ch) {
-       case SIG_FMTOWNS_SET_MEMWAIT:
-               wait_val = (int)data;
-               break;
-       }
-}
-
-uint32_t MSDOSROM::read_signal(int ch)
-{
-       switch(ch) {
-       case SIG_FMTOWNS_SET_MEMWAIT:
-               return (uint32_t)wait_val;
-               break;
-       }
-       return 0;
-}
-
-#define STATE_VERSION  1
-
-bool DICTIONARY::process_state(FILEIO* state_fio, bool loading)
-{
-       if(!state_fio->StateCheckUint32(STATE_VERSION)) {
-               return false;
-       }
-       if(!state_fio->StateCheckInt32(this_device_id)) {
-               return false;
-       }
-       state_fio->StateValue(wait_val);
-       return true;
-}
 
 }