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Generate CursorDeviceDispatch() call onto the SheepShaver Procedures region

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This commit is contained in:
gbeauche 2004-11-22 22:42:55 +00:00
parent 1eab606dcb
commit aa6e44d380
1 changed files with 13 additions and 8 deletions
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21
BasiliskII/src/adb.cpp
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@ -34,6 +34,10 @@
#include "video.h"
#include "adb.h"
#ifdef POWERPC_ROM
#include "thunks.h"
#endif
#define DEBUG 0
#include "debug.h"
@ -377,18 +381,19 @@ void ADBInterrupt(void)
// Update mouse position (absolute)
if (mx != old_mouse_x || my != old_mouse_y) {
#ifdef POWERPC_ROM
static const uint16 proc[] = {
PW(0x2f08), // move.l a0,-(sp)
PW(0x2f00), // move.l d0,-(sp)
PW(0x2f01), // move.l d1,-(sp)
PW(0x7001), // moveq #1,d0 (MoveTo)
PW(0xaadb), // CursorDeviceDispatch
PW(M68K_RTS)
static const uint8 proc_template[] = {
0x2f, 0x08, // move.l a0,-(sp)
0x2f, 0x00, // move.l d0,-(sp)
0x2f, 0x01, // move.l d1,-(sp)
0x70, 0x01, // moveq #1,d0 (MoveTo)
0xaa, 0xdb, // CursorDeviceDispatch
M68K_RTS >> 8, M68K_RTS
};
BUILD_SHEEPSHAVER_PROCEDURE(proc);
r.a[0] = ReadMacInt32(mouse_base + 4);
r.d[0] = mx;
r.d[1] = my;
Execute68k(Host2MacAddr((uint8 *)proc), &r);
Execute68k(proc, &r);
#else
WriteMacInt16(0x82a, mx);
WriteMacInt16(0x828, my);