108 Commits

Author	SHA1	Message	Date
Virgil Dupras	c239ec7dea	zasm: read input in two passes	2019-05-10 20:32:05 -04:00
Virgil Dupras	6a804a9c64	zasm: buffer stdin in emulator ... Also, add a port for rewinding stdin.	2019-05-10 19:55:01 -04:00
Virgil Dupras	34ee91a0d7	zasm: use blkdev IDs as input and output ... This will soon allow use to seek and tell on input, which is necessary for a second pass which is necessary for forward symbol references. This require making `blkSel` a bit more flexible. Rather than having one global selected blkdev, each app can select its own, in its own memory space.	2019-05-10 19:33:34 -04:00
Virgil Dupras	5a6078df4d	zasm: add support for hex literals	2019-05-09 22:14:11 -04:00
Virgil Dupras	b87feac785	zasm: add support for labels!	2019-05-09 21:21:08 -04:00
Virgil Dupras	d34aff67bb	zasm: Read from and write to streams instead of memory	2019-05-09 15:36:03 -04:00
Virgil Dupras	7f27d63c19	Move apps/zasm/emul to tools/emul	2019-05-09 14:09:40 -04:00
Virgil Dupras	193e6e066c	Add tools/emul	2019-05-09 12:58:41 -04:00