Changeset 67548 in vbox for trunk/src/VBox/Devices/Graphics/BIOS/vgabios.c

Timestamp:

Jun 21, 2017 8:46:31 PM (7 years ago)

Author:

vboxsync

Message:

VBIOS: Rewrote set/get scanline length function in C.

File:

• trunk/src/VBox/Devices/Graphics/BIOS/vgabios.c (modified) (2 diffs)

trunk/src/VBox/Devices/Graphics/BIOS/vgabios.c

@@ -2100 +2100 @@
 extern void vbe_biosfn_set_mode(uint16_t STACK_BASED *AX, uint16_t BX, uint16_t ES, uint16_t DI);
 extern void vbe_biosfn_save_restore_state(uint16_t STACK_BASED *AX, uint16_t CX, uint16_t DX, uint16_t ES, uint16_t STACK_BASED *BX);
+extern void vbe_biosfn_get_set_scanline_length(uint16_t STACK_BASED *AX, uint16_t STACK_BASED *BX, uint16_t STACK_BASED *CX, uint16_t STACK_BASED *DX);
 
 // --------------------------------------------------------------------------------------------
@@ -2295 +2296 @@
           vbe_biosfn_save_restore_state(&AX, CX, DX, ES, &BX);
           break;
+         case 0x06:
+          vbe_biosfn_get_set_scanline_length(&AX, &BX, &CX, &DX);
+          break;
          case 0x09:
           //FIXME