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| author | Benji Dial <benji6283@gmail.com> | 2021-03-03 22:43:17 -0500 |
|---|---|---|
| committer | Benji Dial <benji6283@gmail.com> | 2021-03-03 22:43:17 -0500 |
| commit | 81df4702c424f91cca5570ab2554d1d4cbae534d (patch) | |
| tree | aa8704b2fdf7a4bd79d85f480dc9fd8f8db02547 /src/kernel/idt.c | |
| parent | 43693f88c79467b741b3f899799082e791656d1b (diff) | |
| download | portland-os-81df4702c424f91cca5570ab2554d1d4cbae534d.tar.gz | |
64kiB kernel area, ps/2 mouse support, signed decimals in knob format
Diffstat (limited to 'src/kernel/idt.c')
| -rw-r--r-- | src/kernel/idt.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/kernel/idt.c b/src/kernel/idt.c index 1a78da0..f07ef1d 100644 --- a/src/kernel/idt.c +++ b/src/kernel/idt.c @@ -219,6 +219,7 @@ extern isr_t quit_isr; extern isr_t yield_isr; extern isr_t kbd_isr; +extern isr_t mouse_isr; extern isr_t udf_isr; extern isr_t dfa_isr; @@ -325,6 +326,7 @@ void init_idt() { register_int(0x39, &yield_isr, 3); register_int(0x21, &kbd_isr, 0); + register_int(0x2c, &mouse_isr, 0); register_int(0x08, &udf_isr, 0); register_int(0x08, &dfa_isr, 0); @@ -346,8 +348,8 @@ void init_idt() { outb(PIC_MDATA, 0x01); outb(PIC_SDATA, 0x01); - outb(PIC_MDATA, 0xfd); - outb(PIC_SDATA, 0xff); + outb(PIC_MDATA, 0xf9); + outb(PIC_SDATA, 0xef); asm volatile ( "lidt %0" |