chris/open-roms
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81eb67adb8d7f2fda1a50f3a58f835f65ff3a83c
Commit Graph
286 Commits
Author SHA1 Message Date
Rikard Nordgren 81eb67adb8 Add QINT 2026-02-01 18:35:00 +01:00
Rikard Nordgren 00c74cdd48 Add clear_FAC1 2026-02-01 18:35:00 +01:00
Rikard Nordgren db26e17fb5 Fix file name of inv_FAC1 2026-02-01 18:35:00 +01:00
Rikard Nordgren 5b8dc457ab Add shiftr_FAC 2026-02-01 18:35:00 +01:00
Rikard Nordgren dbc603322e Update inv_FAC1 2026-02-01 18:35:00 +01:00
Rikard Nordgren 03db0610a8 Add inc_FAC1 2026-02-01 18:35:00 +01:00
Rikard Nordgren 37d15dda17 Add abs_FAC1 2026-01-28 21:26:20 +01:00
Rikard Nordgren 39763ef733 Update mov_MEM_FAC1 and get_FAC1_via_INDEX 2026-01-28 21:26:20 +01:00
Rikard Nordgren b95e09e6ac Update mov_r_FAC1_TMP2 2026-01-28 21:26:20 +01:00
Rikard Nordgren b454ca191d Update mov_r_FAC1_TMP1 2026-01-28 21:26:20 +01:00
Rikard Nordgren d35e301103 Update mov_r_FAC1_VAR 2026-01-28 21:26:20 +01:00
Rikard Nordgren e5b02075e0 Update mov_r_FAC1_MEM 2026-01-28 21:26:20 +01:00
Rikard Nordgren 23bab154cf Update add_HALF_FAC1 2026-01-28 21:26:20 +01:00
Rikard Nordgren c9e4a09594 Update mov_FAC2_FAC1 to match the original implementation 2026-01-26 18:14:55 +01:00
Rikard Nordgren ee3c8cb11d Update mov_FAC1_FAC2 to match the original implementation 2026-01-25 19:22:33 +01:00
Rikard Nordgren 5ee7eb3166 Not implemented error for calls if TRANSCENDENTAL_FUNCTIONS not defined 2025-04-21 10:24:36 +02:00
Rikard Nordgren 9dde73a14b Add config option for transcendental BASIC functions 
Also move all transcendental functions to a separate source directory
Turn off these functions for all configurations for now
 2025-04-20 13:08:09 +02:00
FeralChild64 98b91aef0d Merge pull request #102 from rikardn/log 
Add log_FAC1
 2025-04-11 16:39:02 +00:00
Rikard Nordgren 488f5b1503 Add log_FAC1 2025-04-09 22:03:09 +02:00
Rikard Nordgren 3c6ee4b354 Merge branch 'master' into TAN 2025-04-09 08:23:17 +02:00
FeralChild64 6982683d51 Merge pull request #101 from rikardn/ATN 
add atn_FAC1
 2025-04-08 19:15:37 +02:00
Rikard Nordgren b5dc23579f add atn_FAC1 2025-04-07 22:13:55 +02:00
Rikard Nordgren a25b4da210 Add tan_FAC1 2025-04-07 19:22:15 +02:00
Rikard Nordgren db9af4c19e Add sin_FAC1 2025-04-07 18:58:43 +02:00
Rikard Nordgren 5404a40b12 Set flags correctly at return of FCOMP 
Flags now directly reflect the results of the comparison
 2025-04-07 18:54:06 +02:00
Rikard Nordgren 5d8241fe2c Fix broken div10_FAC1 
Also add some unit tests for div_FAC1_FAC2
 2025-04-06 12:33:08 +02:00
Rikard Nordgren 5a3f65efa4 Add get_FAC1_via_INDEX 
Also change to only use bit 7 as sign in FAC1 and FAC2 (as the original BASIC does) to simplify
implementations.
 2025-04-01 19:42:21 +02:00
Rikard Nordgren 797df05dc6 Add polynomial for atn 2025-03-29 15:29:40 +01:00
Rikard Nordgren 2376d4f580 Add polynomial for log approximation 2025-03-29 15:22:18 +01:00
Rikard Nordgren 99e5e26c7b Add the polynomial used by exp 2025-03-29 15:00:00 +01:00
Rikard Nordgren 47fa7a393c Add STRVAL 2025-03-19 17:04:33 +01:00
FeralChild64 382b382847 Merge pull request #95 from rikardn/u8toFAC1 
Add convert_u8_A_to_FAC1
 2025-03-18 20:50:20 +00:00
FeralChild64 5663db7082 Merge pull request #94 from rikardn/compute_ST 
Add compute_ST
 2025-03-18 20:49:36 +00:00
Rikard Nordgren d3895fab16 Add convert_u8_A_to_FAC1 2025-03-18 21:23:46 +01:00
Rikard Nordgren 25562d4ba0 Add compute_ST 2025-03-18 20:25:23 +01:00
Rikard Nordgren a5d92887c2 Add FINLOG 2025-03-17 19:44:15 +01:00
Rikard Nordgren 241cd603eb Add FIN 2025-03-15 18:55:47 +01:00
FeralChild64 7b9c028c79 Merge pull request #89 from rikardn/get_FAC2_via_INDEX 
Add get_FAC2_via_INDEX
 2025-03-05 18:05:10 +00:00
Rikard Nordgren 2c43a67bb0 Add set_FAC1_mantissa 2025-03-05 18:02:39 +01:00
Rikard Nordgren a67e6432a0 Add get_FAC2_via_INDEX 2025-03-04 21:04:21 +01:00
Rikard Nordgren 0b90926c09 Add inv_FAC1_mantissa 2025-03-03 20:08:06 +01:00
Rikard Nordgren 31ac4f8cdb Add int_FAC1 2025-02-28 22:42:12 +01:00
Rikard Nordgren bda43d1b71 Add COS 2025-02-23 20:42:25 +01:00
Rikard Nordgren f773fd6b67 Add FCOMP 2025-02-22 22:23:23 +01:00
FeralChild64 107ecaea81 Merge pull request #81 from rikardn/CHRGET 
Add MOVCHG, CHRGET and CHRGOT
 2025-02-10 18:35:13 +01:00
Rikard Nordgren 716346e4a4 Fixes after testing of convert int to FAC functions 2025-02-09 21:05:23 +01:00
Rikard Nordgren 1cb54b58c4 Add MOVCHG (CHRGET + CHRGOT) and call from cold start 2025-02-09 20:55:10 +01:00
Rikard Nordgren 47a7a1c47a Move basic warm start to correct address 2025-02-08 15:50:39 +01:00
FeralChild64 98bb75bd60 Merge pull request #78 from rikardn/POLY 
Add poly1 and poly2
 2025-02-05 21:53:05 +01:00
Rikard Nordgren 306f694181 Add poly1 and poly2 2025-02-05 18:45:46 +01:00