1 files changed, 40 insertions, 29 deletions

diff --git a/src/kernel/io/io.c b/src/kernel/io/io.c
index 3abbb18..c5ae657 100644
--- a/src/kernel/io/io.c
+++ b/src/kernel/io/io.c
@@ -5,64 +5,74 @@
 #include <mlibc/string.h>
 #include <mlibc/stdlib.h>
 
-uint8_t receive_b(uint16_t port) {
+uint8_t inb(uint16_t port)
+{
     uint8_t value;
-    asm volatile ("inb %1, %0" : "=a"(value) : "Nd"(port));
+    asm ("inb %1, %0" : "=a"(value) : "Nd"(port));
     return value;
 }
 
-uint16_t receive_w(uint16_t port) {
+uint16_t inw(uint16_t port)
+{
     uint16_t value;
-    asm volatile("inw %1, %0" : "=a"(value) : "Nd"(port));
+    asm ("inw %1, %0" : "=a"(value) : "Nd"(port));
     return value;
 }
 
-uint32_t receive_l(uint16_t port) {
+uint32_t inl(uint16_t port)
+{
     uint32_t value;
-    asm volatile ("inb %1, %0" : "=a"(value) : "Nd"(port));
+    asm ("inl %1, %0" : "=a"(value) : "Nd"(port));
     return value;
 }
 
-void send_b(uint16_t port, uint8_t data) {
-    asm volatile ("outb %0, %1"::"a" (data), "Nd"(port));
+void outb(uint16_t port, uint8_t data)
+{
+    asm ("outb %0, %1"::"a" (data), "Nd"(port));
 }
 
-void send_w(uint16_t port, uint16_t data) {
-    asm volatile ("outw %0, %1"::"a" (data), "Nd"(port));
+void outw(uint16_t port, uint16_t data)
+{
+    asm ("outw %0, %1"::"a" (data), "Nd"(port));
 }
 
-void send_l(uint16_t port, uint32_t data) {
-    asm volatile ("outl %0, %1"::"a" (data), "Nd"(port));
+void outl(uint16_t port, uint32_t data)
+{
+    asm ("outl %0, %1"::"a" (data), "Nd"(port));
 }
 
-void init_serial() {
-    send_b(0x3f8 + 1, 0x00);
-    send_b(0x3f8 + 3, 0x80);
-    send_b(0x3f8 + 0, 0x03);
-    send_b(0x3f8 + 1, 0x00);
-    send_b(0x3f8 + 3, 0x03);
-    send_b(0x3f8 + 2, 0xC7);
-    send_b(0x3f8 + 4, 0x0B);
-    serial_write("Installed serial connection!\n");
-    vga_log("Installed serial connection", 3);
+void init_serial()
+{
+    outb(0x3f8 + 1, 0x00);
+    outb(0x3f8 + 3, 0x80);
+    outb(0x3f8 + 0, 0x03);
+    outb(0x3f8 + 1, 0x00);
+    outb(0x3f8 + 3, 0x03);
+    outb(0x3f8 + 2, 0xC7);
+    outb(0x3f8 + 4, 0x0B);
+    vga_log("Installed serial connection", 2);
 }
 
-int is_transmit_empty() {
-    return receive_b(0x3f8 + 5) & 0x20;
+int is_transmit_empty()
+{
+    return inb(0x3f8 + 5) & 0x20;
 }
 
-void serial_put(char ch) {
+void serial_put(char ch)
+{
     while (is_transmit_empty() == 0);
-    send_b(0x3f8, ch);
+    outb(0x3f8, ch);
 }
 
-void serial_write(const char *data) {
+void serial_write(const char *data)
+{
     for (size_t i = 0; i < strlen(data); i++) {
         serial_put(data[i]);
     }
 }
 
-void serial_write_hex(int n) {
+void serial_write_hex(int n)
+{
     int tmp;
 
     serial_write("0x");
@@ -89,6 +99,7 @@ void serial_write_hex(int n) {
     }
 }
 
-void serial_write_dec(int n) {
+void serial_write_dec(int n)
+{
     serial_write(itoa(n));
 }