Lines Matching refs:BIOS

8 int10 BIOS calls. The BIOS call code is largely untested, yet.
44  c. Doing int10 BIOS calls
47 The BIOS call is executed by calling:
125 initialization of  BIOS int vectors, sys_BIOS constants  or PCI config
146     a. int entityIndex   - index of the entity whose BIOS is to be 
152     d. CARD16 BIOSseg    - Video BIOS segment address.
167 If the  platform has  a PC  like system BIOS  it may  be copied  to or
173 may be  called to set  up a rudimentary  system BIOS sufficient  to be
176 int vector and BIOS data area is available it should be copied to 0 to
183 correct video BIOS  entry points the BIOS must  be warm-booted.  If no
188 In this  case the  video BIOS  has to be  warm-booted always.   If the
189 video BIOS  for this entity has  been installed during boot  it may be
195 should  be called  to copy  the BIOS  image from  PCI  ROM.  'address'
197 to  hold an entire  BIOS image  should be  allocated prior  to calling
198 mapPciRom(). This function  will return the size of  the BIOS image in
205 just above the BIOS variable area. Before entering real mode execution
206 this address will be pushed onto  the return stack.  If the BIOS needs
235 To free all memory allocated for video BIOS calls of a specific entity