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| author | Kevin O'Connor <kevin@koconnor.net> | 2014-09-29 19:23:45 -0400 |
|---|---|---|
| committer | Kevin O'Connor <kevin@koconnor.net> | 2014-09-30 09:42:55 -0400 |
| commit | 7e1baf2775160404fa29e6b1cd517ae92b6ceebf (patch) | |
| tree | bf9d97e42de187e7cb2ca237b20e19dd50207966 /src/mouse.c | |
| parent | fabc1b51451b466bc11c9f90814961666a265df8 (diff) | |
| download | qemu-seabios-7e1baf2775160404fa29e6b1cd517ae92b6ceebf.tar.gz | |
Update invoke_mouse_handler() to use need_hop_back()
Make the mouse handler stack_hop_back() code similar to the other
users that use need_stack_hop().
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
Diffstat (limited to 'src/mouse.c')
| -rw-r--r-- | src/mouse.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/src/mouse.c b/src/mouse.c index 100255d..466f55a 100644 --- a/src/mouse.c +++ b/src/mouse.c @@ -275,8 +275,13 @@ handle_15c2(struct bregs *regs) } static void -invoke_mouse_handler(u16 ebda_seg) +invoke_mouse_handler(void) { + if (need_hop_back()) { + stack_hop_back(0, 0, invoke_mouse_handler); + return; + } + u16 ebda_seg = get_ebda_seg(); u16 status = GET_EBDA(ebda_seg, mouse_data[0]); u16 X = GET_EBDA(ebda_seg, mouse_data[1]); u16 Y = GET_EBDA(ebda_seg, mouse_data[2]); @@ -330,5 +335,5 @@ process_mouse(u8 data) } SET_EBDA(ebda_seg, mouse_flag1, 0); - stack_hop_back(ebda_seg, 0, invoke_mouse_handler); + invoke_mouse_handler(); } |