30 lines
955 B
Plaintext
30 lines
955 B
Plaintext
|
i386 port missing features:
|
||
|
|
* i386 cleaness (wbinvld is 486+ ... )
|
||
|
|
* Pentium TSC timer/udelay
|
||
|
|
* setup the BIOS data area and BIOS equipment word to reflect machine config.
|
||
|
|
* Make reset work (from Linux and from the boot prompt)
|
||
|
|
* DMA, FDC, RTC, KBC initialization
|
||
|
|
* split of part of cpu/i386/interrupt.c to cpu/i385/entry.c?
|
||
|
|
* re-entry of protected mode from real mode, should be added to realmode_switch.S
|
||
|
|
(and used by INT 10h and INT 16h handlers for console I/O during early
|
||
|
|
linux boot...)
|
||
|
|
* missing functions in lib_i386 and cpu/i386
|
||
|
|
* speaker beep interface
|
||
|
|
|
||
|
|
|
||
|
|
SC520 missing features:
|
||
|
|
* Watchdog
|
||
|
|
* SC520 timer/udelay
|
||
|
|
* SC520 3rd PIC
|
||
|
|
* SC520 ICE serial
|
||
|
|
* SC520 MMCR reset
|
||
|
|
|
||
|
|
SC520 CDP board support missing features:
|
||
|
|
* environment in sram
|
||
|
|
|
||
|
|
SC520 CDP board support bugs:
|
||
|
|
* SPI EEPROM support does not work
|
||
|
|
* 0x680 LEDS dos not work for me
|
||
|
|
* is it possible to make both the internal serial ports and the
|
||
|
|
ports on the sio work at the same time?
|