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dealloc memory when exiting vesa mode

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This commit is contained in:
Christoph Urlacher
2022-07-22 20:44:35 +02:00
parent cde3967961
commit 061fa5db57
3 changed files with 9 additions and 4 deletions
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5
c_os/devices/VESA.cc
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@ -56,8 +56,9 @@ struct VbeInfoBlock {
* Beschreibung: Schalter in den Text-Modus 80x25 Zeichen. *
*****************************************************************************/
void VESA::initTextMode() {
BC_params->AX = 0x4f02; // SVFA BIOS, init mode
BC_params->BX = 0x4003; // 80x25
allocator.free((void*)hfb); // Memory is allocated after every start and never deleted, so add that
BC_params->AX = 0x4f02; // SVFA BIOS, init mode
BC_params->BX = 0x4003; // 80x25
bios.Int(0x10);
}