diff options
Diffstat (limited to 'mousew16.c')
| -rw-r--r-- | mousew16.c | 21 |
1 files changed, 16 insertions, 5 deletions
@@ -238,21 +238,32 @@ WORD FAR PASCAL Inquire(LPMOUSEINFO lpMouseInfo) * @param lpEventProc Callback function to call when a mouse event happens. */ VOID FAR PASCAL Enable(LPFN_MOUSEEVENT lpEventProc) { + // Store the windows-given callback cli(); // Write to far pointer may not be atomic, and we could be interrupted mid-write eventproc = lpEventProc; sti(); if (!(mouseflags & MOUSEFLAGS_ENABLED)) { + // Configure the PS/2 bios and reset the mouse int err; - if ((err = ps2_init())) { + if ((err = ps2m_init(PS2_MOUSE_PLAIN_PACKET_SIZE))) { vbox_logs("PS2 init failure\n"); return; } - if ((err = ps2_set_callback(ps2_mouse_callback))) { + + // Configure mouse settings; just use the same defaults as Windows. + // Note that protected mode Windows just ignores all of these anyway. + ps2m_set_resolution(3); // 3 = 200 dpi, 8 counts per millimeter + ps2m_set_sample_rate(2); // 2 = 40 reports per second + ps2m_set_scaling_factor(1); // 1 = 1:1 scaling + // Don't check errors for these, we don't care much + + if ((err = ps2m_set_callback(ps2_mouse_callback))) { vbox_logs("PS2 set handler failure\n"); return; } - if ((err = ps2_enable(true))) { + + if ((err = ps2m_enable(true))) { vbox_logs("PS2 enable failure\n"); return; } @@ -306,8 +317,8 @@ VOID FAR PASCAL Disable(VOID) } #endif - ps2_enable(false); - ps2_set_callback(NULL); + ps2m_enable(false); + ps2m_set_callback(NULL); vbox_logs("PS2 Disabled!\n"); mouseflags &= ~MOUSEFLAGS_ENABLED; |