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-rw-r--r--src/core/arm/interpreter/armsupp.cpp80
1 files changed, 0 insertions, 80 deletions
diff --git a/src/core/arm/interpreter/armsupp.cpp b/src/core/arm/interpreter/armsupp.cpp
index e2626eefb..5a8f09b22 100644
--- a/src/core/arm/interpreter/armsupp.cpp
+++ b/src/core/arm/interpreter/armsupp.cpp
@@ -22,13 +22,6 @@
static ARMword ModeToBank (ARMword);
-static void EnvokeList (ARMul_State *, unsigned int, unsigned int);
-
-struct EventNode {
- /* An event list node. */
- unsigned (*func) (ARMul_State *); /* The function to call. */
- struct EventNode *next;
-};
/* This routine returns the value of a register from a mode. */
@@ -1068,76 +1061,3 @@ ARMul_Align (ARMul_State* state, ARMword address, ARMword data)
address = (address & 3) << 3; /* Get the word address. */
return ((data >> address) | (data << (32 - address))); /* rot right */
}
-
-/* This routine is used to call another routine after a certain number of
- cycles have been executed. The first parameter is the number of cycles
- delay before the function is called, the second argument is a pointer
- to the function. A delay of zero doesn't work, just call the function. */
-
-void
-ARMul_ScheduleEvent (ARMul_State * state, unsigned int delay,
- unsigned (*what) (ARMul_State *))
-{
- unsigned int when;
- struct EventNode *event;
-
- if (state->EventSet++ == 0)
- state->Now = ARMul_Time (state);
- when = (state->Now + delay) % EVENTLISTSIZE;
- event = (struct EventNode *) malloc (sizeof (struct EventNode));
- if (!event) {
- printf ("SKYEYE:ARMul_ScheduleEvent: malloc event error\n");
- exit(-1);
- //skyeye_exit (-1);
- }
- event->func = what;
- event->next = *(state->EventPtr + when);
- *(state->EventPtr + when) = event;
-}
-
-/* This routine is called at the beginning of
- every cycle, to envoke scheduled events. */
-
-void
-ARMul_EnvokeEvent (ARMul_State * state)
-{
- static unsigned int then;
-
- then = state->Now;
- state->Now = ARMul_Time (state) % EVENTLISTSIZE;
- if (then < state->Now)
- /* Schedule events. */
- EnvokeList (state, then, state->Now);
- else if (then > state->Now) {
- /* Need to wrap around the list. */
- EnvokeList (state, then, EVENTLISTSIZE - 1L);
- EnvokeList (state, 0L, state->Now);
- }
-}
-
-/* Envokes all the entries in a range. */
-
-static void
-EnvokeList (ARMul_State * state, unsigned int from, unsigned int to)
-{
- for (; from <= to; from++) {
- struct EventNode *anevent;
-
- anevent = *(state->EventPtr + from);
- while (anevent) {
- (anevent->func) (state);
- state->EventSet--;
- anevent = anevent->next;
- }
- *(state->EventPtr + from) = NULL;
- }
-}
-
-/* This routine is returns the number of clock ticks since the last reset. */
-
-unsigned int
-ARMul_Time (ARMul_State * state)
-{
- return (state->NumScycles + state->NumNcycles +
- state->NumIcycles + state->NumCcycles + state->NumFcycles);
-}