| 0,0 → 1,62 |
|---|
| #include<menuet/os.h> |
| |
| __u32 __menuet__get_irq_owner(__u32 irq) |
| { |
| __u32 __ret; |
| __asm__ __volatile__("int $0x40":"=a"(__ret):"0"(41),"b"(irq)); |
| return __ret; |
| } |
| |
| int __menuet__get_data_read_by_irq(__u32 irq,__u32 * num_bytes_in_buf,__u8 * data) |
| { |
| __u32 a,b,c; |
| __asm__ __volatile__("int $0x40":"=a"(a),"=b"(b),"=c"(c):"0"(42),"1"(irq)); |
| if(num_bytes_in_buf) *num_bytes_in_buf=a; |
| if(data) *data=b & 0xFF; |
| return c; |
| } |
| |
| int __menuet__send_data_to_device(__u16 port,__u8 val) |
| { |
| int __ret; |
| __asm__ __volatile__("int $0x40":"=a"(__ret):"0"(43),"b"(port),"c"(val)); |
| return __ret; |
| } |
| |
| void __menuet__program_irq(void * intr_table,__u32 irq_num) |
| { |
| __asm__ __volatile__("int $0x40"::"a"(44),"b"(intr_table),"c"(irq_num)); |
| } |
| |
| int __menuet__reserve_irq(int irqno) |
| { |
| int __ret; |
| __asm__ __volatile__("int $0x40":"=a"(__ret):"0"(45),"b"(0),"c"(irqno)); |
| return __ret; |
| } |
| |
| int __menuet__free_irq(int irqno) |
| { |
| int __ret; |
| __asm__ __volatile__("int $0x40":"=a"(__ret):"0"(45),"b"(1),"c"(irqno)); |
| return __ret; |
| } |
| |
| int __menuet__reserve_port_area(__u32 start,__u32 end) |
| { |
| int __ret; |
| __asm__("int $0x40":"=a"(__ret):"a"(45),"b"(0),"c"(start),"d"(end)); |
| return __ret; |
| } |
| |
| int __menuet__free_port_area(__u32 start,__u32 end) |
| { |
| int __ret; |
| __asm__("int $0x40":"=a"(__ret):"a"(45),"b"(1),"c"(start),"d"(end)); |
| return __ret; |
| } |
| |
| void __menuet__define_app_internal_intrs(void * intr_table) |
| { |
| __asm__("int $0x40"::"a"(49),"b"(0),"c"(intr_table)); |
| } |
| Property changes: |
|---|
| Added: svn:executable |
|---|
| +* |
|---|
| \ No newline at end of property |
|---|