diff options
Diffstat (limited to 'src/kernel/io/io.c')
| -rw-r--r-- | src/kernel/io/io.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/src/kernel/io/io.c b/src/kernel/io/io.c index fb95464..ad63c88 100644 --- a/src/kernel/io/io.c +++ b/src/kernel/io/io.c @@ -1,23 +1,23 @@ #include <stdint.h> -#include <kernel/system.h> +#include <system.h> -uint8_t inb(uint16_t port) +u8 inb(u16 port) { - uint8_t value; + u8 value; asm volatile("inb %1, %0" : "=a"(value) : "Nd"(port)); return value; } -uint16_t inw(uint16_t port) +u16 inw(u16 port) { - uint16_t value; + u16 value; asm volatile("inw %1, %0" : "=a"(value) : "Nd"(port)); return value; } -uint32_t inl(uint16_t port) +u32 inl(u16 port) { - uint32_t value; + u32 value; asm volatile("inl %1, %0" : "=a"(value) : "Nd"(port)); return value; } @@ -37,17 +37,17 @@ void hlt() asm volatile("hlt"); } -void outb(uint16_t port, uint8_t data) +void outb(u16 port, u8 data) { asm volatile("outb %0, %1" ::"a"(data), "Nd"(port)); } -void outw(uint16_t port, uint16_t data) +void outw(u16 port, u16 data) { asm volatile("outw %0, %1" ::"a"(data), "Nd"(port)); } -void outl(uint16_t port, uint32_t data) +void outl(u16 port, u32 data) { asm volatile("outl %0, %1" ::"a"(data), "Nd"(port)); } @@ -73,5 +73,5 @@ void serial_put(char ch) { while (is_transmit_empty() == 0) ; - outb(0x3f8, (uint8_t)ch); + outb(0x3f8, (u8)ch); }
\ No newline at end of file |