Chameleon

Chameleon Commit Details

Date:2010-01-31 04:15:52 (9 years 8 months ago)
Author:Pradeesh
Commit:52
Parents: 51
Message:Imported _18seven's patch of new boot argus and modified it. For instance now alt+v , gives you verbose , alt+x , gives you safe mode. Going to make it more mac like by including 32 and 64 keys to bring chameleon one step closer
Changes:
M/branches/prasys/i386/boot2/options.c

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branches/prasys/i386/boot2/options.c
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firstRun = NO;
}
// If user typed F8, abort quiet mode,
// and display the menu.
/*
Patch from 18seven & modified by me to make it even more mac like and to include couple of commands
* Bootargs keyboard shortcut
* Keys were obtaiend from ApplePS2ToADBMap.h
* F8 abort quiet mode, and display the menu.
* alt+f old safe mode
* shift+f ignore boot configuration file
* alt+s single user mode
* alt+v verbose (in mac its command +v)
* alt+x safe mode (aka boot args with -x , in macs its command +x)
* alt+l legacy mode (not sure why you need this)
*/
{
int f8press = FALSE, spress = FALSE, vpress = FALSE, key;
while ( readKeyboardStatus() ) {
bool f8 = false, altf = false, shiftf = false, alts = false, altv = false, altl = false, altx = false;
int key;
while (readKeyboardStatus()) {
key = bgetc ();
if (key == 0x4200) f8press = TRUE;
if ((key & 0xff) == 's' || (key & 0xff) == 'S') spress = TRUE;
if ((key & 0xff) == 'v' || (key & 0xff) == 'V') vpress = TRUE;
}
if (f8press)
{
if (key == 0x4200) f8 = true;
if (key == 0x2100) altf = true;
if (key == 0x2146) shiftf = true;
if (key == 0x1F00) alts = true;
if (key == 0x2F00) altv = true;
if (key == 0x2D00) altx = true;
if (key == 0x2600) altl = true;
}
if (f8) {
gBootMode &= ~kBootModeQuiet;
timeout = 0;
}
if ((gBootMode & kBootModeQuiet) && firstRun && vpress && (gBootArgsPtr + 3 < gBootArgsEnd))
{
if ((altf) && (gBootArgsPtr + 3 < gBootArgsEnd)) {
*(gBootArgsPtr++) = ' ';
*(gBootArgsPtr++) = '-';
*(gBootArgsPtr++) = 'v';
*(gBootArgsPtr++) = 'f';
}
if ((shiftf) && (gBootArgsPtr + 3 < gBootArgsEnd)) {
*(gBootArgsPtr++) = ' ';
*(gBootArgsPtr++) = '-';
*(gBootArgsPtr++) = 'F';
}
if ((alts) && (gBootArgsPtr + 3 < gBootArgsEnd)) {
*(gBootArgsPtr++) = ' ';
*(gBootArgsPtr++) = '-';
*(gBootArgsPtr++) = 's';
}
if ((altv) && (gBootArgsPtr + 3 < gBootArgsEnd)) {
*(gBootArgsPtr++) = ' ';
*(gBootArgsPtr++) = '-';
*(gBootArgsPtr++) = 'v';
}
if ((gBootMode & kBootModeQuiet) && firstRun && spress && (gBootArgsPtr + 3 < gBootArgsEnd))
{
if ((altx) && (gBootArgsPtr + 5 < gBootArgsEnd)) {
*(gBootArgsPtr++) = ' ';
*(gBootArgsPtr++) = '-';
*(gBootArgsPtr++) = 's';
}
*(gBootArgsPtr++) = 'x';
//*(gBootArgsPtr++) = '';
//*(gBootArgsPtr++) = '';
}
if ((altl) && (gBootArgsPtr + 3 < gBootArgsEnd)) {
*(gBootArgsPtr++) = ' ';
*(gBootArgsPtr++) = '-';
*(gBootArgsPtr++) = 'legacy';
}
}
clearBootArgs();
if( bootArgs->Video.v_display == VGA_TEXT_MODE )
{
setCursorPosition( 0, 0, 0 );

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Revision: 52