Commit graph

7 commits

Author SHA1 Message Date
Bill Currie
2df64384c1 [gamecode] Clean up string_t and pointer_t
They are both gone, and pr_pointer_t is now pr_ptr_t (pointer may be a
little clearer than ptr, but ptr is consistent with things like intptr,
and keeps the type name short).
2022-01-18 12:11:14 +09:00
Bill Currie
b3909dbe4c [gamecode] Add a test for call and return
It currently fails for two reasons:
 - call's mode selection is incorrect (never updated from when there was
   only the one call instruction and the mode was encoded in operand c)
 - return should automatically restore the stack pointer to the value it
   had on entry to the function, thus allowing local values stored on
   the stack to be safely returned.
2022-01-17 14:26:12 +09:00
Bill Currie
1397c94ef5 [gamecode] Add tests for the state instructions 2022-01-16 22:17:17 +09:00
Bill Currie
c8362c28fe [gamecode] Add tests for string ops
Does not include string concatenation because I don't feel like messing
with zone init, but all the other operators are tested (currently
failing due to bool convention)
2022-01-14 22:42:56 +09:00
Bill Currie
1a2ac24d8d [gamecode] Make num_globals() calculate actual globals
It calculating only the size of the array (which was often 4 or 8
globals per element) proved to be a pain when I forgot to alter the size
for the new scale tests. Fixing the size calculation even found a bug in
the shiftop tests.
2022-01-14 19:45:51 +09:00
Bill Currie
ffbb6122b9 [gamecode] Add tests for push and pop 2022-01-03 23:27:01 +09:00
Bill Currie
c86f1f671b [gamecode] Add tests for load instructions
This needed the test struct declaration to be moved out to a head file
so it can be shared with other tests.
2022-01-03 23:27:01 +09:00