Lephe
2cdf925f94
This is an obvious requirement for the interrupt routine, which was forgotten and only surfaced when I used a timer callback started with multiplications in an innocent add-in. r0..r7 are saved automatically, which leaves pr, gbr, mach et macl susceptible to corruption by the interrupt handler. |
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bootlog.c | ||
exch.c | ||
exch.s | ||
gint.c | ||
hardware.c | ||
inth.S | ||
mmu.c | ||
setup.c | ||
start.c | ||
syscalls.S | ||
vbr.s |