Commit graph

942 commits

Author SHA1 Message Date
folkert van heusden
18cfbaf2d3 ESP32 compile fixes 2022-06-10 21:08:06 +02:00
folkert van heusden
8d8af7153b Event handling (stop/interrupt) clean-up 2022-06-10 20:59:36 +02:00
folkert van heusden
f6824ececf Merge branch 'rl' 2022-06-10 20:30:51 +02:00
folkert van heusden
ee8d772426 MFPI/MTPI require special handling for SP 2022-06-10 20:30:18 +02:00
folkert van heusden
eb96e71592 MFPI/MTPI require special handling for SP 2022-06-10 20:30:00 +02:00
folkert van heusden
1d969dfb00 p11 .x11 test files loader 2022-06-10 19:54:10 +02:00
folkert van heusden
57aca63db0 Implemented RL02 read command 2022-06-10 09:48:02 +02:00
folkert van heusden
160ffe5c26 connect rl02 to bus 2022-06-09 22:19:46 +02:00
folkert van heusden
21a6553f47 framework for RL02 emulation 2022-06-09 22:07:45 +02:00
folkert van heusden
be4fbdc4ec remove stray debug code 2022-06-09 21:08:02 +02:00
folkert van heusden
b60debfd22 show speed at exit in fast emulation 2022-06-09 21:06:27 +02:00
folkert van heusden
04d9c89b3b log lines of tty-output in debug-log 2022-06-09 21:05:51 +02:00
folkert van heusden
11fc6c5d86 handle backspace & ^u 2022-06-09 19:20:32 +02:00
folkert van heusden
94181e94bd KW11-L 2022-06-09 19:10:22 +02:00
folkert van heusden
3466cefbed MUL: clear V-flag and correct setting of result in registers 2022-06-09 14:46:20 +02:00
folkert van heusden
bb6e599813 HI/LO were swapped for MUL 2022-06-09 14:02:49 +02:00
folkert van heusden
8e6eae64da instructions with two registers to work on are R[nr] and R[nr | 1] (not + 1) 2022-06-09 12:39:52 +02:00
folkert van heusden
f4b7f0a3cd fix for ASHC on negative value 2022-06-09 09:46:20 +02:00
folkert van heusden
d243364743 ASHC: set V flag, correction for shift value 2022-06-09 08:48:30 +02:00
folkert van heusden
23a87309e3 strace -> start tracing from address 2022-06-09 08:47:54 +02:00
folkert van heusden
73be8514ba toggle tracing (debugger) 2022-06-08 22:17:28 +02:00
folkert van heusden
5770bdc263 ASH now bug-free? 2022-06-08 22:09:11 +02:00
folkert van heusden
782095555d ASH fixes
- lower 6 bit are addressing mode + register number
- fix for sign-bit extension

To do: flags
2022-06-03 18:46:04 +02:00
folkert van heusden
649516df18 MARK versus MTPS 2022-06-03 11:48:06 +02:00
folkert van heusden
1e748d3d37 All write-access to 0177776 should not affect the flag registers 2022-06-02 22:22:05 +02:00
folkert van heusden
5a77604127 MOV(B) to 0177776 should not set the flags 2022-06-02 21:42:55 +02:00
folkert van heusden
2268d7c9f7 examine/e command 2022-06-02 21:26:33 +02:00
folkert van heusden
c8e77ff092 meta 2022-06-01 15:40:07 +02:00
folkert van heusden
cb8d3d18a3 -b to enable bootloader (help) 2022-06-01 13:32:52 +02:00
folkert van heusden
3df8aea12c Split 'step()' into _a and _b so to prevent confusing disassembly of an
instruction that won't be executed anyway due to an interrupt/trap.
2022-04-30 12:16:19 +02:00
folkert van heusden
fbf68e2409 allow rk05 without bootloader set 2022-04-30 12:09:20 +02:00
folkert van heusden
d259fa7755 formatstring 2022-04-29 21:52:41 +02:00
folkert van heusden
5a4057f6a1 trap: always register deltas unless error set in MMR0 2022-04-14 17:50:18 +02:00
folkert van heusden
1673548c37 MMR1/2 2022-04-13 23:38:46 +02:00
folkert van heusden
87e181a8e2 MMR0 2022-04-13 21:22:09 +02:00
folkert van heusden
a90547c3d1 micro-opt 2022-04-13 20:53:54 +02:00
folkert van heusden
54b9ac8eae compile fix 2022-04-13 17:52:13 +02:00
folkert van heusden
1d23b5f5bc page modes / debugger tweaks 2022-04-13 17:49:15 +02:00
folkert van heusden
841d0d9720 RESET clears the interrupt-queue 2022-04-13 17:48:49 +02:00
folkert van heusden
4bf488212b console switches: debug-mode in -d 2022-04-13 11:18:56 +02:00
folkert van heusden
b8c7d78ed6 cleaner implementation of cpu::getBitPSW 2022-04-12 22:10:45 +02:00
folkert van heusden
439c34abab ESP32: reboot whole ESP32 at when invoking reset 2022-04-12 22:04:26 +02:00
folkert van heusden
e5dd0105af flag handling 2022-04-12 21:02:02 +02:00
folkertvanheusden
50e9905415
Merge pull request #4 from folkertvanheusden/debugger
Debugger
2022-04-12 16:15:28 +02:00
folkert van heusden
fe63649209 Merge branch 'master' into debugger 2022-04-12 16:00:55 +02:00
folkert van heusden
fbee770225 RTI/RTT fix (prev mode) 2022-04-12 15:58:37 +02:00
folkert van heusden
5390e54107 tracing: make sure a trap is logged 2022-04-12 12:31:22 +02:00
folkert van heusden
0ffb8ab7c4 disassemble: for first line show registers 2022-04-12 11:21:59 +02:00
folkert van heusden
44ad6a5912 emulation speed 2022-04-12 11:17:30 +02:00
folkert van heusden
39952ef68b debugger in ESP32 2022-04-12 11:08:47 +02:00