The built string can be:
°°Kernel Debugger: Serial port found: COM1 (Port 0x000003F8) BaudRate 115200°°°°
(with ° representing the \r and \n in the message)
and you can verify that this is more than 80 characters in total.
According to PC-9801 Bible p. 50, divisor for PIT will become unsupported in some cases after having removed the fractional part. Replace 19200 value with 9600 which is supported by both 10 MHz and 8 MHz machines.
- Import KdpCopyMemoryChunks() from kd64/kdapi.c, and re-implement
KdbpSafeReadMemory() and KdbpSafeWriteMemory() around it.
Note that these functions read virtual memory and are equivalent of
the kd64 KdpReadVirtualMemory() and KdpWriteVirtualMemory()
respectively.
- Get rid of the KdpEnableSafeMem() call in KdInitSystem().
- Adjust kd gdbstub.c wrapper in accordance.
