Peter Evans
b06c00a547
Rename segment -> seg, index -> addr
2018-04-15 22:40:44 -05:00
Peter Evans
b5fef760b8
Remove the map_mach abstraction in favor of vm_di
2018-04-15 22:30:57 -05:00
Peter Evans
d2047457e9
Use log_crit() instead of log_critical()
...
This change also removes the former log_critical and log_error macros.
2018-03-29 21:45:25 -05:00
Peter Evans
851bc85860
We should print the final line if from is still >= to
...
This can happen if the region of to - from is not cleanly divisible by
16.
2018-03-13 15:17:33 -05:00
Peter Evans
a243ed3d35
Add docblock comments
2018-03-13 00:53:46 -05:00
Peter Evans
87c7aa9249
Add hexdump function for vm_segment
2018-03-09 16:45:20 -06:00
Peter Evans
2bdc921b76
Add missing docblocks
2018-02-03 21:56:27 -06:00
Peter Evans
a6c1564747
Add fwrite function, support for streams and types
2018-02-03 20:50:08 -06:00
Peter Evans
4943d66e8c
Correct typo so it's clear this is a get OOB
2018-01-31 15:40:06 -06:00
Peter Evans
cb53c70cda
We missed a doc-block for the new set16 func
2018-01-10 16:46:55 -06:00
Peter Evans
fcba14f91b
Add set16 function
2018-01-10 16:43:14 -06:00
Peter Evans
a8bba409c3
Change 16-bit references to respect little-endianness
...
As the Apple II (or rather the 6502 chip) is little-endian, meaning the
least significant byte is the first byte you read going forward, rather
than the last byte.
2018-01-08 17:10:26 -06:00
Peter Evans
95e57a8e19
Add get_map_machine function.
...
Mostly useless except for testing.
2018-01-07 20:00:09 -06:00
Peter Evans
70516a7f91
Add function to return 16-bit value from a segment address
2018-01-05 16:14:51 -06:00
Peter Evans
90d6c637c5
Add function to copy a buffer into a segment
2018-01-03 21:10:25 -06:00
Peter Evans
86dad129b6
Let us fread into a segment offset
2018-01-03 15:16:30 -06:00
Peter Evans
ee7b5f66b0
Add support for a map machine pointer
...
To be sent to the read/write functions that are implemented by said
machine.
2018-01-02 21:11:43 -06:00
Peter Evans
78aab1bd13
Fix potential memory leaks in create()
2018-01-01 17:11:03 -06:00
Peter Evans
a2b4fe1466
Write an fread function for segments; use in apple2.dd
2017-12-31 20:28:11 -06:00
Peter Evans
3f3210205f
We missed the size multiplier for memset()
...
In doing so, only a small portion of memory would have reliably been set
to zero; specifically, just the first element!
This change should resolve some intermittent test failures to guarantee
that all memory be zeroed.
2017-12-15 21:22:22 -06:00
Peter Evans
577e92de9e
Documentation is good. Write documentation.
2017-12-12 15:10:42 -06:00
Peter Evans
7da3c2ec20
Make use of our read/write mappers
2017-12-12 15:00:47 -06:00
Peter Evans
e019b6daee
A warning to the concerned
2017-12-12 14:59:00 -06:00
Peter Evans
7da2f9e791
Add support for setting read/write map functions
2017-12-12 14:58:06 -06:00
Peter Evans
bb92162dba
Zero, not NULL.
...
Not that there's a practical difference, but we should be clear that
we're zeroing out memory because its contents are vm_8bit values, not
pointers.
2017-12-12 14:45:48 -06:00
Peter Evans
da62ac4ca6
Use double-slash comments
2017-12-12 14:35:13 -06:00
Peter Evans
6f4627802f
We should also NULL out segment memory.
...
Er... oops
2017-12-12 14:33:55 -06:00
Peter Evans
06705f21fc
Add mallocs for read/write tables, NULL-out code
2017-12-12 14:32:32 -06:00
Peter Evans
850fdc55b5
Add error codes to segment functions
2017-12-09 15:16:56 -06:00
Peter Evans
0336fe7366
Documentation for files
2017-12-08 22:12:31 -06:00
Peter Evans
3cebed2377
Adding all of the instruction files
2017-12-02 13:05:53 -06:00
Peter Evans
237d5e3cb6
First commit
2017-11-21 23:24:51 -06:00
