diff options
| author | Miguel <m.i@gmx.at> | 2018-09-08 17:08:55 +0200 |
|---|---|---|
| committer | Miguel <m.i@gmx.at> | 2018-09-08 17:08:55 +0200 |
| commit | 9fde748acea83d775e367a64858414b674f05b13 (patch) | |
| tree | 0927b570c07c9ee469817a560b965c094c5d8145 /asm/asm_pic.asm | |
| parent | aa4b4c6c1918a51318709761873d1c5e248a831d (diff) | |
struggling with pic and lapic and smp...
Diffstat (limited to 'asm/asm_pic.asm')
| -rw-r--r-- | asm/asm_pic.asm | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/asm/asm_pic.asm b/asm/asm_pic.asm index 901f854..2514be7 100644 --- a/asm/asm_pic.asm +++ b/asm/asm_pic.asm @@ -74,7 +74,6 @@ in al, 0x21 ; read in the primary PIC Interrupt Mask Register (IMR) and al, 0x00 ; 0xEF => 11101111b. This sets the IRQ4 bit (Bit 5) in AL out 0x21, al ; write the value back into IMR - in al, 0xA1 ; read in the primary PIC Interrupt Mask Register (IMR) and al, 0x00 ; 0xEF => 11101111b. This sets the IRQ4 bit (Bit 5) in AL out 0xA1, al ; write the value back into IMR |