| 32,18 → 32,40 |
|---|
| /** @file |
| */ |
| |
| #include <arch/drivers/i8042.h> |
| #include <genarch/i8042/i8042.h> |
| #ifdef CONFIG_Z8530 |
| #include <genarch/kbd/z8530.h> |
| #endif |
| #ifdef CONFIG_16650A |
| #include <genarch/kbd/16650a.h> |
| #endif |
| #include <arch/boot/boot.h> |
| #include <arch/mm/page.h> |
| #include <arch/types.h> |
| #include <arch/mm/page.h> |
| #include <typedefs.h> |
| |
| volatile uint8_t *kbd_virt_address = NULL; |
| |
| void kbd_init() |
| { |
| kbd_virt_address = (uint8_t *) hw_map(bootinfo.keyboard.addr, LAST_REG); |
| i8042_init(); |
| size_t offset; |
| uintptr_t aligned_addr; |
| |
| /* |
| * We need to pass aligned address to hw_map(). |
| * However, the physical keyboard address can |
| * be pretty much unaligned on some systems |
| * (e.g. Ultra 5, Ultras 60). |
| */ |
| aligned_addr = ALIGN_DOWN(bootinfo.keyboard.addr, PAGE_SIZE); |
| offset = bootinfo.keyboard.addr - aligned_addr; |
| kbd_virt_address = (uint8_t *) hw_map(aligned_addr, offset + bootinfo.keyboard.size) + offset; |
| |
| #ifdef CONFIG_Z8530 |
| z8530_init(); |
| #endif |
| #ifdef CONFIG_16650A |
| 16650A_init(); |
| #endif |
| } |
| |
| /** @} |