- remove some typos in the comments
git-svn-id: http://svn.lfbs.rwth-aachen.de/svn/scc/trunk/MetalSVM@195 315a16e6-25f9-4109-90ae-ca3045a26c18
This commit is contained in:
parent
d66ac69333
commit
01ff479e11
1 changed files with 8 additions and 9 deletions
|
@ -59,8 +59,7 @@ static void scroll(void)
|
|||
|
||||
/*
|
||||
* Move the current text chunk that makes up the screen
|
||||
*
|
||||
* back in the buffer by a line
|
||||
* back in the buffer by one line
|
||||
*/
|
||||
temp = csr_y - 25 + 1;
|
||||
memcpy(textmemptr, textmemptr + temp * 80,
|
||||
|
@ -117,7 +116,7 @@ void vga_clear(void)
|
|||
blank = 0x20 | (attrib << 8);
|
||||
|
||||
/*
|
||||
* Sets the entire screen to spaces in our current
|
||||
* Fills the entire screen with spaces in our current
|
||||
* color
|
||||
**/
|
||||
for (i = 0; i < 25; i++)
|
||||
|
@ -161,9 +160,9 @@ int vga_putchar(unsigned char c)
|
|||
}
|
||||
|
||||
/*
|
||||
* We handle our newlines the way DOS and the BIOS do: we
|
||||
* treat it as if a 'CR' was also there, so we bring the
|
||||
* cursor to the margin and we increment the 'y' value
|
||||
* We handle our newlines the way DOS and BIOS do: we
|
||||
* treat it as if a 'CR' was ther also, so we bring the
|
||||
* cursor to the margin and increment the 'y' value
|
||||
*/
|
||||
else if (c == '\n') {
|
||||
csr_x = 0;
|
||||
|
@ -171,7 +170,7 @@ int vga_putchar(unsigned char c)
|
|||
}
|
||||
|
||||
/*
|
||||
* Any character greater than and including a space, is a
|
||||
* Any character greater than and including the space, is a
|
||||
* printable character. The equation for finding the index
|
||||
* in a linear chunk of memory can be represented by:
|
||||
* Index = [(y * width) + x]
|
||||
|
@ -198,7 +197,7 @@ int vga_putchar(unsigned char c)
|
|||
return (int) c;
|
||||
}
|
||||
|
||||
/* Uses the above routine to output a string... */
|
||||
/* Uses the routine above to output a string... */
|
||||
int vga_puts(const char *text)
|
||||
{
|
||||
size_t i;
|
||||
|
@ -209,7 +208,7 @@ int vga_puts(const char *text)
|
|||
return i-1;
|
||||
}
|
||||
|
||||
/* Sets the forecolor and backcolor that we will use */
|
||||
/* Sets the forecolor and backcolor we will use */
|
||||
//void settextcolor(unsigned char forecolor, unsigned char backcolor)
|
||||
//{
|
||||
|
||||
|
|
Loading…
Add table
Reference in a new issue