Started rewrite

5 files changed, 0 insertions, 162 deletions

diff --git a/src/userspace/libc/stdio/getch.c b/src/userspace/libc/stdio/getch.c
deleted file mode 100644
index 5f9655a..0000000
--- a/src/userspace/libc/stdio/getch.c
+++ /dev/null
@@ -1,75 +0,0 @@
-#include <stdint.h>
-#include <syscall.h>
-
-// TODO: Move keymaps somewhere more appropriate
-char keymap[128] = {
-	0 /*E*/,   27,	     '1', '2', '3', '4', '5', '6', '7', '8', '9', '0', '-',	  '=',
-	'\b',	   '\t',     'q', 'w', 'e', 'r', 't', 'y', 'u', 'i', 'o', 'p', '[',	  ']',
-	'\n',	   17 /*C*/, 'a', 's', 'd', 'f', 'g', 'h', 'j', 'k', 'l', ';', '\'',	  '`',
-	14 /*LS*/, '\\',     'z', 'x', 'c', 'v', 'b', 'n', 'm', ',', '.', '/', 14 /*RS*/, '*',
-	0, // Alt key
-	' ', // Space bar
-	15, // Caps lock
-	0,	   0,	     0,	  0,   0,   0,	 0,   0,   0,	0, // F keys
-	0, // Num lock
-	0, // Scroll lock
-	0, // Home key
-	0, // Up arrow
-	0, // Page up
-	'-',
-	0, // Left arrow
-	0,
-	0, // Right arrow
-	'+',
-	0, // End key
-	0, // Down arrow
-	0, // Page down
-	0, // Insert key
-	0, // Delete key
-	0,	   0,	     0,
-	0, // F11
-	0, // F12
-	0, // Other keys
-};
-
-char shift_keymap[128] = {
-	0 /*E*/,   27,	     '!', '@', '#', '$', '%', '^', '&', '*', '(', ')', '_',	  '+',
-	'\b',	   '\t',     'Q', 'W', 'E', 'R', 'T', 'Y', 'U', 'I', 'O', 'P', '{',	  '}',
-	'\n',	   17 /*C*/, 'A', 'S', 'D', 'F', 'G', 'H', 'J', 'K', 'L', ':', '"',	  '~',
-	14 /*LS*/, '|',	     'Z', 'X', 'C', 'V', 'B', 'N', 'M', '<', '>', '?', 14 /*RS*/, '*',
-	0, // Alt key
-	' ', // Space bar
-	15, // Caps lock
-	0,	   0,	     0,	  0,   0,   0,	 0,   0,   0,	0, // F keys
-	0, // Num lock
-	0, // Scroll lock
-	0, // Home key
-	0, // Up arrow
-	0, // Page up
-	'-',
-	0, // Left arrow
-	0,
-	0, // Right arrow
-	'+',
-	0, // End key
-	0, // Down arrow
-	0, // Page down
-	0, // Insert key
-	0, // Delete key
-	0,	   0,	     0,
-	0, // F11
-	0, // F12
-	0, // Other keys
-};
-
-char *getch()
-{
-	// TODO: Add shift support
-	// TODO: Implement keyboard dev driver
-	u8 scancode = 42; //syscall_scancode();
-	if ((scancode & 0x80) == 0) { // Press
-		return keymap[scancode];
-	} else { // Release
-		return 0;
-	}
-}
\ No newline at end of file
diff --git a/src/userspace/libc/stdio/printf.c b/src/userspace/libc/stdio/printf.c
deleted file mode 100644
index 3951250..0000000
--- a/src/userspace/libc/stdio/printf.c
+++ /dev/null
@@ -1,10 +0,0 @@
-#include <stdarg.h>
-#include <stdio.h>
-
-void printf(char *fmt, ...)
-{
-	va_list args;
-	va_start(args, fmt);
-	vprintf(fmt, args);
-	va_end(args);
-}
\ No newline at end of file
diff --git a/src/userspace/libc/stdio/putch.c b/src/userspace/libc/stdio/putch.c
deleted file mode 100644
index 2dad6dc..0000000
--- a/src/userspace/libc/stdio/putch.c
+++ /dev/null
@@ -1,22 +0,0 @@
-#include <syscall.h>
-
-int is_transmit_empty()
-{
-	u8 value;
-	asm volatile("inb %1, %0" : "=a"(value) : "Nd"(0x3f8 + 5));
-	return value & 0x20;
-}
-
-void putch(char ch)
-{
-	while (is_transmit_empty() == 0)
-		;
-	asm volatile("outb %0, %1" ::"a"(ch), "Nd"(0x3f8));
-}
-
-/*void putch(char ch)
-{
-	// TODO: Implement framebuffer writing
-	//if (ch != 0)
-	//syscall_putch(ch);
-}*/
\ No newline at end of file
diff --git a/src/userspace/libc/stdio/puts.c b/src/userspace/libc/stdio/puts.c
deleted file mode 100644
index 979dd0a..0000000
--- a/src/userspace/libc/stdio/puts.c
+++ /dev/null
@@ -1,9 +0,0 @@
-#include <stdint.h>
-#include <stdio.h>
-#include <string.h>
-
-void puts(char *data)
-{
-	for (u32 i = 0; i < strlen(data); i++)
-		putch(data[i]);
-}
\ No newline at end of file
diff --git a/src/userspace/libc/stdio/vprintf.c b/src/userspace/libc/stdio/vprintf.c
deleted file mode 100644
index 691f153..0000000
--- a/src/userspace/libc/stdio/vprintf.c
+++ /dev/null
@@ -1,46 +0,0 @@
-#include <stdarg.h>
-#include <stdint.h>
-#include <stdio.h>
-#include <stdlib.h>
-
-void vprintf(char *fmt, va_list args)
-{
-	u8 readyToFormat = 0;
-
-	char buff = 0;
-
-	for (; *fmt; fmt++) {
-		if (readyToFormat) {
-			if (*fmt == '%') {
-				putch('%');
-				readyToFormat = 0;
-				continue;
-			}
-
-			buff = *fmt;
-			if (buff == 's') {
-				char *str = va_arg(args, char *);
-				puts(str);
-				readyToFormat = 0;
-			} else if (buff == 'x') {
-				char *p = htoa((u32)va_arg(args, int));
-				puts(p);
-				free(p);
-				readyToFormat = 0;
-			} else if (buff == 'd') {
-				char *p = itoa(va_arg(args, int));
-				puts(p);
-				free(p);
-				readyToFormat = 0;
-			} else if (buff == 'c') {
-				putch((char)va_arg(args, int));
-				readyToFormat = 0;
-			}
-		} else {
-			if (*fmt == '%')
-				readyToFormat = 1;
-			else
-				putch(*fmt);
-		}
-	}
-}
\ No newline at end of file