X-Git-Url: http://wien.tomnetworks.com/gitweb/?a=blobdiff_plain;f=TODO;h=23f26c0cb230f68d29f3e5bf8cb2f3e37bf761a9;hb=2c23a7ab6a1b1616835715949144c9adab331186;hp=e9c9d864b42bc800594ad51a4a176324c1dfe1e7;hpb=7a558e4417c74a0d7f2896178636b1d020d3fae9;p=seabios.git diff --git a/TODO b/TODO index e9c9d86..23f26c0 100644 --- a/TODO +++ b/TODO @@ -1,35 +1,21 @@ -Audit all sti/cli calls. Audit all call16 calls to make sure flags is -setup properly with respect to irqs. - -Audit statements where a 32bit intermediary changes meaning of a 16bit -comparison. - -Look into ways to reduce stack usage. For example, %esp, %ebp, %esi -(high bits), %edi (high bits) are already restored by the C code if -they're changed - they probably don't need to be backed up on entry. - -Code assumes ebda segment is static - it doesn't read 0x40e. - -See if using an ld script for 16bit mode is a good idea. +Review changes committed to coreboot, virtualbox, qemu, kvm, and bochs +cvs tip. + * bochs cvs (20100104): + -- changes synched + * coreboot (r3348): (bochs 20060708) + -- no noteworthy enhancements + * qemu - now uses SeaBIOS + * kvm - now uses SeaBIOS + * virtualbox (r13560): (bochs 20061231) + -- lots of mouse changes, logo, scsi/etherboot hooks, + floppy data rate?, int19 calls post The __call16 code does a long jump to the interrupt trampolines - this is unnecessary. -Fix makefiles so that they rebuild the required files automatically. - -Cleanup setting of ES on GET/SET_BDA - -Make sure inline assembly isn't preventing inlining of calling -functions. - -Convert remaining parts of rombios.c to new code. - -Convert rombios32 and apm bios stuff to new code. - -Allow one to select adding 32 bit code to 0xf000 or in a separate -location. +Support PCIv3 roms? Add support for PCI "configuration code" +extensions? -Try generating bios tables at compile time. +Possibly add option to eliminate tsc based delays on emulators. -Move e820 map generation to post time (just have e820 code copy pre -made tables back to user). +Possibly support sending debug information over EHCI debug port.