Commit Graph

26 Commits

Author SHA1 Message Date
Abdulaziz Ghuloum 158980aeea The fasl-loader interns gensyms by default now. 2006-12-25 10:35:18 +03:00
Abdulaziz Ghuloum b9a369197a gensym->unique-string now interns gensyms in the gensym table. 2006-12-25 10:25:40 +03:00
Abdulaziz Ghuloum b3a6744691 renamed oblist to symbol_table in pcb 2006-12-25 09:28:53 +03:00
Abdulaziz Ghuloum 599f68aa84 * Ikarus now handles interrupts (e.g. ^C) by signalling an error
when an interrupt occurs.
2006-12-24 11:24:53 +03:00
Abdulaziz Ghuloum 7fed78fa9d An alt-stack and interrupt-handler are added to ikarus-main.c. When
an interrupt occurs, the engine_ticks is set to 1 and the
interrupted field is set to 1 in the pcb.
2006-12-24 09:43:20 +03:00
Abdulaziz Ghuloum 3aa22ea200 * Added 'add imm, mem' instruction format. 2006-12-21 17:16:33 +03:00
Abdulaziz Ghuloum 5ccca042a6 * Implementation of Guardian is complete.
* Implementation not fully tested.  May have corner cases.
2006-12-19 20:14:31 +03:00
Abdulaziz Ghuloum 8dac92a512 added guardians primitives, not tested 2006-12-19 19:41:13 +03:00
Abdulaziz Ghuloum 3d2d52fe58 Added a guardians field to the pcb.
Added a guardians_loop procedure to the collector.  In this
revision, this procedure does nothing.
2006-12-18 23:08:33 +03:00
Abdulaziz Ghuloum e6c5c97b34 fixed simple bug in r126 for missing return(y); 2006-12-17 03:07:21 +03:00
Abdulaziz Ghuloum b7410520cb renamed all if (accounting) {...} to
#if accounting
 ...
#endif
2006-12-17 03:00:34 +03:00
Abdulaziz Ghuloum 1d2a277063 not done with fx-/fx+/fx* 2006-12-07 15:42:25 -05:00
Abdulaziz Ghuloum d7565580bf added intel docs 2006-12-07 01:38:04 -05:00
Abdulaziz Ghuloum 2a2a3ab7fb * Added quotient.
* Added remainder.
* Added quotient+remainder :-)
2006-12-06 20:53:54 -05:00
Abdulaziz Ghuloum 4143501988 * Added ~% to the format metas.
* Exported string->list.
2006-12-06 18:26:37 -05:00
Abdulaziz Ghuloum 0f2bcdb2a0 added an mmap cache to avoid repeated mmaps/munmaps 2006-12-06 11:07:27 -05:00
Abdulaziz Ghuloum 5f051d3122 fixed memory extension bug in the collector 2006-12-06 10:08:34 -05:00
Abdulaziz Ghuloum d006951ed7 symbol-table now puts an "unbound" in the symbol-value cell of the symbols it creates 2006-12-05 19:42:09 -05:00
Abdulaziz Ghuloum ff9439d3c1 * Simple thunks do not allocate now. 2006-12-04 11:46:52 -05:00
Abdulaziz Ghuloum 3ba89a0638 * the fasl-reader in the binary handles 'Q' tags (thunks) now. 2006-12-04 10:34:50 -05:00
Abdulaziz Ghuloum 30a3ce94ef * I don't know if the bug is fixed. 2006-12-04 09:11:56 -05:00
Abdulaziz Ghuloum 4a813dd5f8 segfaulting state 2006-12-03 18:42:52 -05:00
Abdulaziz Ghuloum bdcfd8beb0 * Added a T tag in the fasl file format denoting a thunk.
* T is followed by a code object.
2006-12-03 15:13:36 -05:00
Abdulaziz Ghuloum b09f5ba142 rebuilt 2006-12-01 11:18:23 -05:00
Abdulaziz Ghuloum d04eb83cf3 Added PATH search.
* If argv[0] contains a '/', then we look for argv[0]++".boot"
* Otherwise, search the path[i] for where argv[0] came from and
  append ".boot" to that.
2006-12-01 11:18:01 -05:00
Abdulaziz Ghuloum 5bb14cad6e renamed:
runtime => bin
  src => lib
2006-12-01 10:40:21 -05:00