Irmen de Jong
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c328e9018c
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cx16 assembler was moved into its own github repo
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2021-01-18 01:38:33 +01:00 |
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Irmen de Jong
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b270f6f713
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added cx16.rombank() and rambank(). Select kernal rom in i/o heavy programs for faster disk i/o
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2021-01-17 19:16:21 +01:00 |
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Irmen de Jong
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5c13918f11
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cx16 reset_system() bank selection change
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2021-01-17 18:28:43 +01:00 |
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Irmen de Jong
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40cc216557
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optimize pointer var access if var is already on zeropage
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2021-01-16 18:31:37 +01:00 |
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Irmen de Jong
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1481f92cb0
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optimize memory read expression of ptr + constant index
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2021-01-16 17:41:15 +01:00 |
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Irmen de Jong
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76d54fbe5c
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optimize assignment to memory pointer with fixed byte offset
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2021-01-15 20:46:47 +01:00 |
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Irmen de Jong
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9f72779cdc
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optimize assignment from memory pointer with fixed byte offset
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2021-01-15 20:09:13 +01:00 |
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Irmen de Jong
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3dcef89a74
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optimize (zp),y instructions for 65c02 to use (zp)
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2021-01-15 19:14:35 +01:00 |
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Irmen de Jong
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7277c08fa6
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added textio.spc(). assem tweaks.
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2021-01-14 22:51:09 +01:00 |
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Irmen de Jong
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8ac17ae14e
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fix assem parsing of 4 letter instructions
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2021-01-14 18:41:29 +01:00 |
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Irmen de Jong
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e0794db33a
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version 6.0beta
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2021-01-13 22:41:11 +01:00 |
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Irmen de Jong
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b128b79132
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clearer description of memory()
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2021-01-13 22:32:17 +01:00 |
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Irmen de Jong
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79e6d4b8dd
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better check for EOF status
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2021-01-13 22:11:51 +01:00 |
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Irmen de Jong
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a0ec37b35b
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compiler error for missing return value
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2021-01-10 16:36:08 +01:00 |
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Irmen de Jong
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506ac8014c
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fix diskio.f_readline() that skipped first char. It also doesn't leave the end of line char in the string now.
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2021-01-10 16:21:25 +01:00 |
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Irmen de Jong
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72b4198301
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added string.lower() / string.upper()
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2021-01-10 15:29:43 +01:00 |
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Irmen de Jong
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9fc0c3f849
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removed diskio.f_read_exact() - wasn't worth it over f_read()
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2021-01-10 14:29:51 +01:00 |
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Irmen de Jong
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db314ed903
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added diskio.f_readline()
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2021-01-10 05:04:56 +01:00 |
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Irmen de Jong
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79782ad547
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conv.any2uword() changed return value
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2021-01-08 22:43:01 +01:00 |
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Irmen de Jong
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b4d1d545a8
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introduced txt.nl()
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2021-01-08 16:56:17 +01:00 |
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Irmen de Jong
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f61682cdc7
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moved various miscellaneous builtin functions such as exit() and progend() to sys.*
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2021-01-08 16:44:34 +01:00 |
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Irmen de Jong
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3d09d605e1
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moved memcopy, memset, memsetw builtin functions to sys.*
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2021-01-08 01:09:37 +01:00 |
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Irmen de Jong
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025dde264a
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move target() builtin to sys.target constant
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2021-01-07 23:36:28 +01:00 |
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Irmen de Jong
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87cee7a0fd
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check for name conflict with existing block (/module)
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2021-01-07 23:28:15 +01:00 |
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Irmen de Jong
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61784a03bb
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removed all string related builtin functions and moved them to separate routines in new 'string' library module
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2021-01-07 23:10:29 +01:00 |
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Irmen de Jong
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9d9ca0f08d
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fix bit shifting words by 8. fix type error for signed return types.
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2021-01-07 22:50:40 +01:00 |
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Irmen de Jong
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58f37513e7
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removed all string related builtin functions and moved them to separate routines in new 'string' library module
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2021-01-07 20:01:11 +01:00 |
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Irmen de Jong
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ee7f9d457d
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text editor configs
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2021-01-07 01:56:31 +01:00 |
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Irmen de Jong
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bec2224c3d
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clearer naming
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2021-01-07 01:25:50 +01:00 |
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Irmen de Jong
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07dd64958f
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conv.bin2uword, conv.hex2uword, conv.str2uword, conv.str2word more robust and return parsed length in cx16.r15
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2021-01-06 00:11:15 +01:00 |
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Irmen de Jong
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7d6a0ab256
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added conv.any2uword()
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2021-01-05 22:28:46 +01:00 |
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Irmen de Jong
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dde6919446
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allow when choice values to be replaced in ast (const-folding)
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2021-01-05 03:49:11 +01:00 |
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Irmen de Jong
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54fc9c91ac
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fix hole in scratch zp allocation of cx16
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2021-01-05 03:48:36 +01:00 |
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Irmen de Jong
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45c9cc97d9
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fix invalid handling of X register functioncall result value
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2021-01-05 02:44:55 +01:00 |
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Irmen de Jong
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ee9f662016
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added MEMTOP2 pseudo kernal routine on cx16 to get the number of RAM banks
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2021-01-05 01:48:23 +01:00 |
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Irmen de Jong
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3550e1214c
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fix invalid handling of X register functioncall result value
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2021-01-05 01:42:51 +01:00 |
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Irmen de Jong
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e6a1442296
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sys.wait() no longer resets the jiffyclock to zero
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2021-01-03 02:45:25 +01:00 |
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Irmen de Jong
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cb65480c6c
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moved wait() and reset_system() to sys block so they are now unified across c64 and cx16
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2021-01-03 02:36:45 +01:00 |
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Irmen de Jong
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f0930d8a18
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added c64.RDTIM16() utility routine to just get the lower 16 bits of the jiffy clock
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2021-01-02 20:59:48 +01:00 |
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Irmen de Jong
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5a846bdeb5
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fixed invalid integer constant expression evaluation leading to wrong results
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2021-01-02 20:33:59 +01:00 |
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Irmen de Jong
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edd3a22848
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added strfind()
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2021-01-02 17:49:58 +01:00 |
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Irmen de Jong
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08d44ae553
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fix compiler errors
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2021-01-02 15:40:24 +01:00 |
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Irmen de Jong
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8e927e0b73
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nontrivial return value evaluation now via intermediary variable to try to avoid slow stack based evaluation
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2020-12-31 22:13:24 +01:00 |
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Irmen de Jong
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8e3e996f4a
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diskio.f_open() now also checks if file exists
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2020-12-31 19:27:34 +01:00 |
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Irmen de Jong
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b6fa361bcc
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exit() now also resets the io channels. Optimized diskio data read subroutines. added diskio.f_read_all()
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2020-12-31 19:09:29 +01:00 |
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Irmen de Jong
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c989abe265
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optimize ubyte -> uword type casts more
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2020-12-31 01:02:36 +01:00 |
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Irmen de Jong
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89230ade7a
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change in pattern arguments of diskio.list_files() and lf_start_list(): you can now use a simple pattern with ? and * wildcards
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2020-12-30 23:34:00 +01:00 |
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Irmen de Jong
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b4931c9a1f
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optimize horzontal_line drawing
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2020-12-30 18:58:47 +01:00 |
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Irmen de Jong
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ddfcf45d40
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added some missing clobbers() specs
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2020-12-30 16:59:31 +01:00 |
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Irmen de Jong
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ee12236d53
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added rect functions
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2020-12-30 00:53:13 +01:00 |
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Irmen de Jong
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df6698c98f
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fixed circle and disc geometry
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2020-12-30 00:11:42 +01:00 |
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Irmen de Jong
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c3b82f2cfa
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optimized disc()
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2020-12-29 23:58:11 +01:00 |
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Irmen de Jong
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64c89f1c8f
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fix circle and disc geometry, added rect and line routines
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2020-12-29 23:52:48 +01:00 |
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Irmen de Jong
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e09b65ea94
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fix gfx2 vertical_line
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2020-12-29 23:07:26 +01:00 |
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Irmen de Jong
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c81952c356
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gfx2 optimizations for vertical lines
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2020-12-29 02:13:38 +01:00 |
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Irmen de Jong
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f80e462d25
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gfx2 optimizations for vertical lines
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2020-12-29 01:36:34 +01:00 |
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Irmen de Jong
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51f32677b7
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gfx2 optimizations for horizontal lines, fix bug in disc drawing
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2020-12-29 01:23:14 +01:00 |
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Irmen de Jong
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4b366358c4
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fix gfx2 color of horiz/vert lines
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2020-12-28 01:33:51 +01:00 |
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Irmen de Jong
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3378586098
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update gradle to 6.7
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2020-12-28 00:46:30 +01:00 |
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Irmen de Jong
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6777d952c1
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fixed crash when loopvar in for loop wasn't defined
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2020-12-28 00:30:08 +01:00 |
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Irmen de Jong
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6c8b18ddbd
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fixed crash on cx16 in word to float conversion
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2020-12-28 00:19:58 +01:00 |
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Irmen de Jong
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69780ecde9
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fixed % operator bug
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2020-12-28 00:08:22 +01:00 |
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Irmen de Jong
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9e2c52e1ec
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added Cx16 highresbitmap example. added stippled drawing to gfx2 monochrome mode
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2020-12-27 23:57:13 +01:00 |
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Irmen de Jong
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6cb0e6a936
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fixed lsb(value) not working when used in a comparison expression (needed to flip loading of A and Y register with the value)
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2020-12-27 18:12:12 +01:00 |
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Irmen de Jong
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dd82e550d5
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adding rect and fillrect to gfx2
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2020-12-27 17:34:25 +01:00 |
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Irmen de Jong
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cdcda27d07
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adding circle and disc to gfx2
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2020-12-27 16:17:06 +01:00 |
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Irmen de Jong
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d37d62574c
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project restructure
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2020-12-27 07:21:39 +01:00 |
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Irmen de Jong
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f2380457d6
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update to new kotlin CLI parser library
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2020-12-27 05:04:50 +01:00 |
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Irmen de Jong
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efa42d5d96
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compiler watch mode is a bit more robust now against crashes during compilation
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2020-12-27 03:58:41 +01:00 |
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Irmen de Jong
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e17c18b653
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fix issues with memory() function, rewrite examples to use it
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2020-12-27 03:35:56 +01:00 |
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Irmen de Jong
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7607d3d64a
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check for unexecuted statements in blocks is now done for all blocks, not only main
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2020-12-27 03:35:20 +01:00 |
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Irmen de Jong
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d7d7147d43
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added error message when not using returnvalue of a functioncall
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2020-12-27 02:28:40 +01:00 |
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Irmen de Jong
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b40e1eabb9
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added memory() function for memory slab allocations
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2020-12-27 02:28:30 +01:00 |
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Irmen de Jong
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3b8e18004c
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fixed callgraph issue that allocated ALL variables in a (library) module even though some clearly weren't used at all. Variables declared in block level scope in a library are still all allocated / defined due to the nature of a library module with lists of definitions
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2020-12-27 01:02:36 +01:00 |
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Irmen de Jong
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4c03950c28
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changed 'c64colors' module to 'palette' and added more general Cx16 palette manipulation routines in there.
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2020-12-27 00:35:25 +01:00 |
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Irmen de Jong
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170a0183f8
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added 'inline' keyword to force inlining of trivial subroutines
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2020-12-26 05:34:14 +01:00 |
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Irmen de Jong
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c62ff16f8b
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added gfx2.text_charset()
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2020-12-26 03:15:24 +01:00 |
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Irmen de Jong
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ab495fe6e1
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added gfx2.text()
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2020-12-26 02:25:53 +01:00 |
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Irmen de Jong
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c2a8dc23d0
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R0-R15 register parameter optimization if loaded with byte instead of word
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2020-12-25 22:30:40 +01:00 |
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Irmen de Jong
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6734ae3c88
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imageviewer now uses gfx2 for full-screen graphics. gfx2 promoted to built-in library on the cx16 target.
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2020-12-25 17:57:46 +01:00 |
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Irmen de Jong
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4c1c595f14
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removed requirement of virtual regs R0-R15 to be at start of subroutine params
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2020-12-25 15:43:48 +01:00 |
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Irmen de Jong
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9002c67639
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cleanup of cx16 regs lists
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2020-12-25 14:00:07 +01:00 |
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Irmen de Jong
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b91aabd3c0
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max 16 subroutine params
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2020-12-25 03:02:34 +01:00 |
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Irmen de Jong
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3307f673f6
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optimized cx16.vpoke etc. to be asmsubroutines instead
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2020-12-24 07:12:59 +01:00 |
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Irmen de Jong
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e0d2b60d8b
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added diskio.f_read_exact()
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2020-12-24 06:24:52 +01:00 |
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Irmen de Jong
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80e3a11268
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fix faulty word[x]-- , fix invalid stz addressing modes
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2020-12-24 04:08:52 +01:00 |
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Irmen de Jong
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38a6c6a866
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error message for too large repeat iteration count
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2020-12-24 03:25:46 +01:00 |
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Irmen de Jong
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7d08380c7f
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added cx16.vaddr()
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2020-12-23 05:04:19 +01:00 |
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Irmen de Jong
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f0f6150e18
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fix problem with reuse of auto-indexer-variables that could result in wrong code for routines using multiple array indexings
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2020-12-23 02:30:46 +01:00 |
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Irmen de Jong
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dc600cc3ed
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fix crash when printing Ast for asmsubroutine with multiple return values
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2020-12-23 02:03:27 +01:00 |
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Irmen de Jong
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ae648b8a0a
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subroutines can now be defined even within regular code and will not disrupt the generated code anymore (they are moved to the end of their scope by the compiler)
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2020-12-23 01:55:47 +01:00 |
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Irmen de Jong
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583af3bd4f
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additional vpoke operations to do or,and,xor in one go without the need for a separate vpeek
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2020-12-23 01:02:43 +01:00 |
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Irmen de Jong
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d65cfbf093
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fixed math.mul_word_40 that was actually doing *80...
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2020-12-23 00:54:11 +01:00 |
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Irmen de Jong
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118aed2e31
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optimized code for 65c02 when setting constant 0 value
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2020-12-22 17:59:47 +01:00 |
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Irmen de Jong
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d6444bba66
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don't remove 'double' assignments that are actually doing something like calling a function
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2020-12-22 12:52:55 +01:00 |
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Irmen de Jong
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5a2f8fdfe1
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asm-subroutines that ONLY return a value in the Carry or Overflow status register can now be used in an assignment to store that value.
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2020-12-22 12:44:03 +01:00 |
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Irmen de Jong
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bba4f84503
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added target() function
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2020-12-22 06:13:14 +01:00 |
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Irmen de Jong
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684e081399
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optimized register save/restore on Cx16 cpu target
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2020-12-22 05:59:01 +01:00 |
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Irmen de Jong
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96c700ee46
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only save A's value if needed for a return value
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2020-12-22 05:43:02 +01:00 |
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Irmen de Jong
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a40b3134f4
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fix clobbering of A when restoring X or Y from stack
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2020-12-22 04:52:46 +01:00 |
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