Rev 4263 | Show entire file | Ignore whitespace | Details | Blame | Last modification | View Log | RSS feed
| Rev 4263 | Rev 4327 | ||
|---|---|---|---|
| Line 78... | Line 78... | ||
| 78 | * @param mi Pointer to the multiboot information structure. |
78 | * @param mi Pointer to the multiboot information structure. |
| 79 | */ |
79 | */ |
| 80 | void arch_pre_main(uint32_t signature, const multiboot_info_t *mi) |
80 | void arch_pre_main(uint32_t signature, const multiboot_info_t *mi) |
| 81 | { |
81 | { |
| 82 | /* Parse multiboot information obtained from the bootloader. */ |
82 | /* Parse multiboot information obtained from the bootloader. */ |
| 83 | multiboot_info_parse(signature, mi); |
83 | multiboot_info_parse(signature, mi); |
| 84 | 84 | ||
| 85 | #ifdef CONFIG_SMP |
85 | #ifdef CONFIG_SMP |
| 86 | /* Copy AP bootstrap routines below 1 MB. */ |
86 | /* Copy AP bootstrap routines below 1 MB. */ |
| 87 | memcpy((void *) AP_BOOT_OFFSET, (void *) BOOT_OFFSET, |
87 | memcpy((void *) AP_BOOT_OFFSET, (void *) BOOT_OFFSET, |
| 88 | (size_t) &_hardcoded_unmapped_size); |
88 | (size_t) &_hardcoded_unmapped_size); |
| Line 153... | Line 153... | ||
| 153 | #ifdef CONFIG_PC_KBD |
153 | #ifdef CONFIG_PC_KBD |
| 154 | /* |
154 | /* |
| 155 | * Initialize the i8042 controller. Then initialize the keyboard |
155 | * Initialize the i8042 controller. Then initialize the keyboard |
| 156 | * module and connect it to i8042. Enable keyboard interrupts. |
156 | * module and connect it to i8042. Enable keyboard interrupts. |
| 157 | */ |
157 | */ |
| 158 | indev_t *kbrdin = i8042_init((i8042_t *) I8042_BASE, IRQ_KBD); |
158 | i8042_instance_t *i8042_instance = i8042_init((i8042_t *) I8042_BASE, IRQ_KBD); |
| - | 159 | if (i8042_instance) { |
|
| - | 160 | kbrd_instance_t *kbrd_instance = kbrd_init(); |
|
| 159 | if (kbrdin) { |
161 | if (kbrd_instance) { |
| 160 | kbrd_init(kbrdin); |
162 | indev_t *sink = stdin_wire(); |
| - | 163 | indev_t *kbrd = kbrd_wire(kbrd_instance, sink); |
|
| - | 164 | i8042_wire(i8042_instance, kbrd); |
|
| 161 | trap_virtual_enable_irqs(1 << IRQ_KBD); |
165 | trap_virtual_enable_irqs(1 << IRQ_KBD); |
| - | 166 | } |
|
| 162 | } |
167 | } |
| 163 | 168 | ||
| 164 | /* |
169 | /* |
| 165 | * This is the necessary evil until the userspace driver is entirely |
170 | * This is the necessary evil until the userspace driver is entirely |
| 166 | * self-sufficient. |
171 | * self-sufficient. |