My own assortment of various WonderSwan tests, designed to help understand the hardware.
Licensed under the MIT license.
Tests are split into two main categories:
mono- WS/WSC-compatible tests,color- WSC-exclusive tests,tools- various tools (rough documentation below).
Other useful tests:
- WSTimingTest - covers NEC V30MZ CPU instruction timing
- WSHWTest - covers some aspects of interrupt and timer handling
- rtctest - covers the 2003 mapper's S-3511 RTC
- Robert Peip's test ROMs - tools for manual sprite priority and window testing
Console timing/behaviour valiation tool, split into three tabs: (T)iming, (M)emory, (I)/O ports.
- Toggle tabs with START
- X1/X2/X3/X4 to move around in all tabs
- (T)iming: used to define IRQ handlers using simple micro-operations; Y1/Y3 to change options, A to apply
- (M)emory: simple memory editor; A/B to switch 0x80-sized pages, Y1/Y3 to change values
- (I)/O ports: simple I/O port editor; Y4/Y2 to switch pages, Y1/Y3 to change values, A to apply, B to refresh