Commit Graph

4 Commits

Author SHA1 Message Date
paul eeepc 497e53378b Basic cartridge detection working. NES detected with CIRAM /CE and PPU /A13N jumper. Famicom detected with audio in/out connection. SNES detected by enabling control signals and reading reset vector looking for non 0xff data. Still need to add check that would pass with blank flash cart though reading flash ID's perhaps.
Removing bad logic where TRUE == 0x00 as that's 'false' in C so that was causing more confusions than solutions.
2016-12-04 03:16:40 -06:00
paul eeepc dae63f73b0 Tons of edits...
rearranged some of the .h files, created dictionary file to list all dictionaries of opcodes.
        moved error codes to shared file so host can interpret firmware error codes.
        created firmware usb.c/h to handle usb operations (didn't move as git seems to think..)
	cleaned up fw main function and file.
	host usb_operations, created USBrequest struct type to more easily handle all transfer info.

Currently able to send pinport commands and read back return values from retro prog.
Just need to start writting functions to send opcodes and start actually preforming some cartridge operations.
2016-11-25 19:50:43 -06:00
paul eeepc 70e700c7e8 Prepending 'shared' to files in shared folder to make more clear that these files should only be edited from the shared folder as they're copied into source folder at compile time. Any edits from source folder will get stopped, and committing shared files outside of shared folder is not desired. 2016-11-22 00:52:06 -06:00
Paul Molloy b8be4b768a new file: shared/usb_commands.h
-shared .h files used in both firmware and host app
modified:   firmware/Makefile
modified:   host/Makefile
	-added shared dependency to copy shared files to source prior to
	building
modified:   host/source/usb_operations.h
modified:   firmware/source/main.c
	-removing usb commands (now in shared)
modified:   host/include/dbg.h
	-adding SUCCESS defintion
modified:   host/source/inlprog.c
	-calling write file if write arg sent
new file:   host/source/write_operations.c
new file:   host/source/write_operations.h
	-creation of write operations files
	-opens file and reads header
	-some skeleton comments
	-lots of work left to do here
new file:   roms/nrom_v_test.nes
	-adding NROM test rom file
2016-11-20 23:57:09 -06:00