20 Commits

Author	SHA1	Message	Date
Wolfvak	eadc1ab6b9	simplify the sharedmem buffers ... also made the wait on boot unconditional	2021-02-21 14:40:33 +01:00
Wolfvak	a6e20c641a	initial mcu events implementation ... - backlight power control is reinstated but currently buggy, for some reason the __builtin_trap is tripped on GFX_powerOnBacklights and GFX_powerOffBacklights - also refactored a bunch of other code pertaining to mcu and other hw init, moved the gpu init to a later point since lcd init now depends on mcu events	2021-02-21 14:40:32 +01:00
Wolfvak	bf767f2c01	add a needed delay for new 3ds consoles (#617)	2020-08-04 16:41:10 -03:00
Wolfvak	4dc5661d58	use hardcoded configuration for ARM11 interrupts	2020-08-02 11:40:18 -03:00
Wolfvak	8a7448995f	fixed overlooked ARM9 exception handler issue where code would be dumped incorrectly, modified ARM11 exception vectors to not take an entire page of compiled code	2020-07-26 10:27:48 -03:00
Wolfvak	f835469e19	rewrite the bootrom function header, add more operations and add ARM11 versions ... - the bootrom is now mapped on the ARM11 - removed the waitClks in favor of a more canonical implementation (subs r0, r0, 4/5 + branch back)	2020-07-24 13:37:29 -03:00
Wolfvak	6487307cf0	improved mmu and gic code	2020-07-19 11:59:52 -03:00
Wolfvak	5905fb84fb	removed the cross allocator, use the shared memory region instead for I2C and NVRAM transfers	2020-07-19 11:44:03 -03:00
Wolfvak	30f0b004c2	fixed screen init, hopefully the last commmit ... - properly performs gpu/backlight reset - nukes vram so the initrd had to be moved to arm9 memory, and have its size (at least temporarily) limited to 256k	2020-07-18 20:25:34 -03:00
santiago	1e92163245	lazy fix for the screen init bug, hopefully	2020-05-09 16:24:40 -03:00
Balint Kovacs	d2f596e7a3	Merge ARM11 spi and ARM9 spicard drivers ... Also centralize device IDs into SPI.h	2019-10-11 16:24:08 +02:00
Wolfvak	07b2a2beb6	fix backwards compatibility with software that exclusively uses the old SPI interface ... fix PXI acknowledgement bug that prevented older GM9 from booting	2019-09-29 19:53:27 +02:00
Wolfvak	a6734af45d	licensing bs	2019-06-03 02:27:43 +02:00
Wolfvak	46a5735f5c	- fixed bug where a N3DS without extra FCRAM enabled would get stuck on boot	2019-06-03 02:27:43 +02:00
Wolfvak	ad9a9bd5a0	- turn off the LCDs when the lid closes, and turn them back on when it's open ... - reset LEDs on boot - add code to set the notification LED - add a PXI command to verify the NVRAM is actually online - notify the ARM9 about the shell state through the HID thing	2019-06-03 02:27:43 +02:00
Wolfvak	70757e3385	- added extremely simple calibration dialog, to be replaced by something prettier/saner/safer at a later point in time ... - moved all SPI code to the ARM11 - reimplemented NVRAM reading for the new SPI interface	2019-06-03 02:27:42 +02:00
Wolfvak	bf45ee3900	- added new SPI and CODEC drivers ported from linux, thanks to xerpi ... - circle pad simulates dpad keys (up, right, down, left) - raw touchscreen data is provided but currently unused - added a simple shared memory region thing - fixed the 10ms delay to be _after_ the backlights are turned on, thanks to profi again as always, other stuff I probably forgot about	2019-06-03 02:27:42 +02:00
Wolfvak	bcff09a389	added a small 10ms wait before turning on the backlight, thanks to profi for reminding me of that	2019-06-03 02:27:42 +02:00
Wolfvak	f5a877d00b	- implemented MCU stuff and its interrupts, thanks @profi200 for the info ... - moved brightness control to the ARM11 - moved HID updating to the ARM11 - moved screen init from ARM9 to the ARM11, always performed unconditionally - removed unnecessary SCREENINIT and SET_BRIGHTNESS pxi commands and other stuff I probably forgot about	2019-06-03 02:27:41 +02:00
Wolfvak	5e56cd2f77	- refactored arm11/sys.c ... - moved common.h from the ARM9 tree to the common code tree - does proper deinit now on the ARM11 side the bug that caused it to fail to launch some FIRMs has been fixed - it can even boot stock FIRMs	2019-06-03 02:27:41 +02:00