notaz's git - picodrive.git/commit

author	notaz <notasas@gmail.com>
	Fri, 6 Oct 2017 21:08:05 +0000 (00:08 +0300)
committer	notaz <notasas@gmail.com>
	Fri, 13 Oct 2017 21:53:08 +0000 (00:53 +0300)
commit	22814963ccbcba3a08ca49656fd80dc40de64710
tree	c53c0db8edb3933ee46e9558f947fc2e4889e19b	tree \| snapshot
parent	e015ad3c1b8430b6c217c5cd3384f95389878e1a	commit \| diff

some irq hacks

notes to self (derived from Nemesis):

H32: 0x10A .. 0x127 0x1D2 .. 0x1FF 0x000 0x001
pclk       30             46          1 |0x109
mclk                 770                | 2650   = 3420
68kclk              110                   378.5 ~= 488.5

H40: 0x14A .. 0x16C 0x1C9 .. 0x1FF 0x000 0x001
pclk       35             55          1
mclk     35*8       4*8+314+10+19*8     |0x149*8
                  788                   | 2632   = 3420
68kclk           112.5                    376   ~= 488.5

pico/cd/sek.c		diff \| blob \| blame \| history
pico/pico_cmn.c		diff \| blob \| blame \| history
pico/pico_int.h		diff \| blob \| blame \| history
pico/sek.c		diff \| blob \| blame \| history
pico/videoport.c		diff \| blob \| blame \| history