Commit Graph
219 Commits
Author SHA1 Message Date
FeralChild64 edb0013536 more work on IEC, some refactoring and temporary breakage 2019-06-20 11:23:30 +02:00
FeralChild64 fd04410bd8 more work on IEC, fixed command transmission 2019-06-19 21:06:26 +02:00
FeralChild64 a0aa91e9c7 fixed addressing mode in several routines 2019-06-18 17:04:35 +02:00
FeralChild64 805fc970ff implemented SECOND routine 2019-06-16 19:56:47 +02:00
FeralChild64 9ee2fd2af5 implemented CLALL routine, added support for LAT/SAT/FAT and LDTND variables 2019-06-16 19:32:40 +02:00
FeralChild64 5d0df478b0 implemented TALK, LISTEN, UNTLK and UNLSN routines 2019-06-15 17:37:17 +02:00
FeralChild64 e675262b66 routine OPEN now reacts on device number 2019-06-15 16:59:19 +02:00
FeralChild64 e9b3bb42f8 implemented READST routine 2019-06-15 13:14:35 +02:00
FeralChild64 30925a35c8 implemented SCREEN routine 2019-06-14 21:43:56 +02:00
FeralChild64 cac4e5859e implemented SETNAM routine 2019-06-14 21:23:02 +02:00
FeralChild64 0b95f9646f implemented VECTOR routine 2019-06-14 20:59:07 +02:00
FeralChild64 8e3b66bd7a initial RESTOR routine and $314-$333 vectors support 2019-06-14 18:50:53 +02:00
FeralChild64 e49efcce67 implemented SETLFS routine 2019-06-13 17:01:42 +02:00
Paul Gardner-Stephen 3847631e0e rearrange initialisation of $00 and $01 to reduce cooincidental similarity with C64 KERNAL 2019-05-07 11:21:52 +09:30
Paul Gardner-Stephen 3fc264ac15 explain more similarities. Go to some effort to avoid some similarities where we can see a way. 2019-05-07 10:02:25 +09:30
Paul Gardner-Stephen f15c7aa3a2 fix scrolling / empty lines during LIST 2019-05-07 07:34:47 +09:30
Paul Gardner-Stephen f23b0d03e9 fix many blank lines when scrolling 2019-05-07 07:25:01 +09:30
Paul Gardner-Stephen f031907abb don't allow IRQs during CHROUT to avoid all cursor pooh 2019-05-07 07:04:15 +09:30
Paul Gardner-Stephen d0797fedef reverse attempted cursor pooh fix. 2019-05-07 06:56:00 +09:30
Paul Gardner-Stephen 94e25eb40e fix cursor pooh 2019-05-06 22:41:41 +09:30
Paul Gardner-Stephen 7183b3a39e fix initialisation of ZP 2019-05-06 22:02:07 +09:30
Paul Gardner-Stephen 5359801149 work around VICE bug 2019-05-06 21:59:45 +09:30
Paul Gardner-Stephen 54ecbf9097 implement joystick 1 cursor movement. 2019-05-06 16:45:01 +09:30
Paul Gardner-Stephen 4b88af9da0 make SCNKEY routine actually do what it should. Issue #23 2019-05-05 16:36:39 +09:30
Paul Gardner-Stephen 810dfb75af put setup VIC-II routine at $E5A0 for Advanced Pinball Simulator. Issue #23 2019-05-05 16:31:24 +09:30
Paul Gardner-Stephen e88f12f2ed put IOINIT at $FDA3. Issue #20 2019-05-05 15:06:50 +09:30
Paul Gardner-Stephen 933351943f move all VIC-II initialisation from IOINIT to CINT. Issue #20 2019-05-05 15:06:09 +09:30
Paul Gardner-Stephen 8f09d4e8e1 fix typo. Issue #20 2019-05-05 14:58:32 +09:30
Paul Gardner-Stephen ccf4dbe5da implement $EA7E entry point and fix $EA31 entry point. Issue #20 2019-05-05 14:57:42 +09:30
Paul Gardner-Stephen 1d850ad7c3 place some routines at well known expected locations. 2019-05-05 02:24:34 +09:30
Paul Gardner-Stephen 49536d8378 fix handling of EOI marker so we can load more than one program in life of system 2019-05-05 02:15:46 +09:30
Paul Gardner-Stephen 1005ee4952 fix detection and reporting of FILE NOT FOUND error 2019-05-05 02:02:01 +09:30
Paul Gardner-Stephen 4ddd31176e remove debug output 2019-05-05 01:40:57 +09:30
Paul Gardner-Stephen e6fee5e979 fix more problems with loading. Now SEARCHING FOR message works. 2019-05-05 01:38:51 +09:30
Paul Gardner-Stephen e547b56003 fix various problems with LOAD taking a real filename. More to do. 2019-05-05 01:26:37 +09:30
Paul Gardner-Stephen 66964ab567 fix routines to peek/poke under ROMs 2019-05-05 00:53:14 +09:30
Paul Gardner-Stephen 000b87b87b send whole filename, instead of first char until end of time. 2019-05-05 00:52:41 +09:30
Paul Gardner-Stephen 4958ad696f more work towards making LOAD command accept filename 2019-05-05 00:45:26 +09:30
Paul Gardner-Stephen 5586e61ab9 fix loading files > 255 bytes long. 2019-05-05 00:14:21 +09:30
Paul Gardner-Stephen 1b75d2bbfd remove debug 2019-05-05 00:11:13 +09:30
Paul Gardner-Stephen 6d74679a5c set end of loaded memory pointer in BASIC LOAD routine. Other small fixes. 2019-05-04 23:52:48 +09:30
Paul Gardner-Stephen 4a3ea0d091 Start implementing LOAD KERNAL routine to actually load where it should. 2019-05-04 23:38:42 +09:30
Paul Gardner-Stephen fa55c83fff generally remove some debug output, add missing file, and make KERNAL LOAD routine more complete. 2019-05-04 23:12:54 +09:30
Paul Gardner-Stephen d124349e50 handle EOI and generally get closer to a working LOAD routine 2019-05-04 23:05:23 +09:30
Paul Gardner-Stephen 287953dab6 fix latching of initial clock sequence when receiving a byte 2019-05-04 22:54:46 +09:30
Paul Gardner-Stephen 1e524eb8be send an invalid command instead. 2019-05-04 22:30:36 +09:30
Paul Gardner-Stephen ee87f4a775 get to the point of being able to receive some bytes before locking up. 2019-05-04 22:28:29 +09:30
Paul Gardner-Stephen ea070f9bfe ... and actually read the DATA bit when recording data in iec_rx_byte 2019-05-04 22:20:57 +09:30
Paul Gardner-Stephen c80ff23599 ... and fix the same stupid use of wrong bit in iec_wait_for_clock_assert 2019-05-04 22:18:41 +09:30
Paul Gardner-Stephen b1945095fc fix stupid checking of wrong bit in iec_wait_for_clock_release 2019-05-04 22:16:47 +09:30