collapseos/blk/281

RESERVED REGISTERS: At all times, IX points to RSP TOS and IY
is IP. SP points to PSP TOS, but you can still use the stack\
in native code. you just have to make sure you've restored it
before "next".

STABLE ABI: The boot binary starts with a list of references.
The address of these references have to stay to those addr-
esses. The rest of the Collapse OS code depend on it. In fact,
up until 0x67, the (?br) wordref, pretty much everything has
to stay put.

To assemble, run "282 LOAD".
Replace INITIAL_SP with PS_ADDR conf Now I struggle to remember why I ever did things they way I did. There must have been a reason... 2020-05-12 11:08:24 +10:00			`RESERVED REGISTERS: At all times, IX points to RSP TOS and IY`
			`is IP. SP points to PSP TOS, but you can still use the stack\`
			`in native code. you just have to make sure you've restored it`
			`before "next".`

			`STABLE ABI: The boot binary starts with a list of references.`
			`The address of these references have to stay to those addr-`
			`esses. The rest of the Collapse OS code depend on it. In fact,`
			`up until 0x67, the (?br) wordref, pretty much everything has`
			`to stay put.`
Copy boot.z80 to blkfs 2020-04-23 11:19:12 +10:00
			`To assemble, run "282 LOAD".`