6502/cc65
1
0
Fork 0
mirror of https://github.com/cc65/cc65.git synced 2024-12-22 12:30:41 +00:00
Code Issues Projects Releases Wiki Activity

Remove sprite param to mouse_init

Browse Source 
git-svn-id: svn://svn.cc65.org/cc65/trunk@893 b7a2c559-68d2-44c3-8de9-860c34a00d81
This commit is contained in:
cuz 2001-09-12 13:49:08 +00:00
parent 20f23128cd
commit 9e80491acb
3 changed files with 17 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

18
include/mouse.h
View File

@ -82,12 +82,17 @@ struct mouse_info {
unsigned char __fastcall__ mouse_init (unsigned char port,
unsigned char sprite,
unsigned char type);
/* Setup the mouse interrupt handler. If the sprite value is != zero, the
* mouse routines will manage the sprite with this number. That means, it
* is moved if the mouse is moved (provided that the mouse cursor is visible),
* and switched on and off in the show and hide functions.
/* Setup the mouse interrupt handler. The mouse routines will use a predefined
* system resource for the mouse cursor:
* C64: Sprite #0
* C128: Sprite #0
* GEOS: Sprite #0
* Atari: PM #0
* However, the mouse routines will not initialize this cursor or set a
* specific shape - this is platform dependent and up to the user program.
* The mouse cursor is moved if the mouse is moved (provided that the mouse
* cursor is visible), and switched on and off in the show and hide functions.
* The port parameter gives the joystick port used for the mouse and is only
* needed to read the mouse button state.
* The type parameter is needed on some systems to determine the type of
@ -154,6 +159,9 @@ void __fastcall__ mouse_info (struct mouse_info* info);
/* Return the state of the mouse buttons and the position of the mouse */
/* End of mouse.h */
#endif

3
libsrc/atari/mouse.s
View File

@ -56,11 +56,10 @@ initmouse:
;--------------------------------------------------------------------
; Initialize mouse routines
; void __fastcall__ mouse_init (unsigned char port, unsigned char sprite, unsigned char type);
; void __fastcall__ mouse_init (unsigned char port, unsigned char type);
_mouse_init:
pha ; remember mouse type
jsr popa ; ignore sprite / pm for now
jsr popa
sta port_nr
pla ; get mouse type again

7
libsrc/geos/mousesprite/mouse.s
View File

@ -12,7 +12,7 @@
.export _mouse_pos, _mouse_info
.export _mouse_move, _mouse_buttons
.import popax, popsreg, addysp1
.import popa, popsreg, addysp1
.importzp sp, sreg, ptr1
.include "../inc/const.inc"
@ -25,12 +25,11 @@
; --------------------------------------------------------------------------
;
; unsigned char __fastcall__ mouse_init (unsigned char port,
; unsigned char sprite,
; unsigned char type);
; unsigned char type);
;
_mouse_init:
jsr popax ; ignore all parameters
jsr popa ; ignore all parameters
jsr StartMouseMode
jsr MouseOff