works on both inl6 and original kazzo just fine. Dumping v3 prototype has
a few byte corruptions on inl6, but is fine on original kazzo. The same
bytes often fail, but not consistently. Tinkered with adding delay, but
that didn't help. Also have issue with adapter not dumping properly.
Prob bug with HIGH ADDR on that board need to sort out still. Going to
focus on erasing and dumping next then come back to some of these issues.
Have separate lua modules now in scripts/app folder
Dictionary calls are now their own lua module
firmware now capable of calling multiple different dictionaries
have firmware & lua io and nes dictionaries, able to detect
NES and famicom carts. Created expansion port abstraction so most kazzo
versions behave identically.
Created separate make file for stm adapter and inl6
added PURPLE_KAZZO and GREEN_KAZZO defines back in. They work well enough
for sensing NES vs famicom carts so far. GREEN_KAZZO requires
PURPLE_KAZZO to also be defined. GREEN_KAZZO is also only compatible with
AVR_CORE due to software_AHL/AXL functions specifically written for AVR.
I think things will work if a STM_ADAPTER is placed on a PURPLE_KAZZO and
both those defines are made as only real difference is software tying of
AXL and X_OE. But haven't tested this aside from ensuring it compiles.
Have correction to pinport_al.h that will commit immediately after this.
enumeration with host, no vendor/class requests handled.
move avr builds into avr_release dir
move original source files into source/old for future reference.
avr-size avr_kazzo.elf
text data bss dec hex filename
1496 2 43 1541 605 avr_kazzo.elf
cleaned up firmware pinport.h used PURPLE/GREEN KAZZO for all #ifdef's
AVR Memory Usage
----------------
Device: atmega164a
Program: 3404 bytes (20.8% Full)
(.text + .data + .bootloader)
Data: 53 bytes (5.2% Full)
(.data + .bss + .noinit)
final kazzo design hex commited as comparable build to the past two commits of green/purple.
So this .hex commit is apples to apples with recently commited purple/green .hex commits.
Able to read PRG-ROM flash chip's manf and device ID from commandline.
New dictionaries io and nes along with firmware files to support.
now have io_reset, nes_init, and snes_init io.c functions
nes.c functions including discrete_exp0_prgrom_wr and emulate_nes_cpu_rd.
New dictionary.c/.h for host to make dictionary calls easier including
setting proper return data lengths based on opcode.
adding nop command to pinport.h
AVR Memory Usage
----------------
Device: atmega164a
Program: 2960 bytes (18.1% Full)
(.text + .data + .bootloader)
Data: 53 bytes (5.2% Full)
(.data + .bss + .noinit)
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.
modified: pinport.c
modified: pinport.h
-completing implementation of remaining shared_pinport opcodes
modified: ../../shared/shared_pinport.h
-few opcodes deleted because I decided they were stupid when got
around to implementing them. Set user up for errors and not
useful generally.
modified: source/logic.h
-adding IP and OP definitions to use on DDR registers
-ERROR codes denote what function errored out
modified: ../shared/shared_pinport.h
-changing some opcode names for clarity and lowercasing non-recommended ones
modified: source/pinport.c
-fix bug that recreated cur_AHL_addr and cur_AXL_addr
-create opcode with 8bit operand function
modified: firmware/source/pinport.c
modified: firmware/source/pinport.h
-creating shared_pinport.h which is effectively a dictionary for
pinport opcodes
-file gets copied to host and firmware source dirs when compilied.
-hardware macros had to be renamed to include underscore to
differentiate opcode name from hardware macro.
-pinport.c now is a nice clean switch between opcode name and
macro with all literal numbers removed.
-now don't have to manually track/update opcode numbers between
multiple locations.
modified: firmware/source/io.c
modified: firmware/source/main.c
-updates to add underscore pre-fix to hardware macros.
modified: source/pinport.h
-adding some compatibility between boards.
-purple and green should work under final version commands.
-making some commands lower case which aren't recommended.
-defining SUCCESS & ERROR_CODES
new file: pinport.c
-Creation of file with giant switch to decode byte value into
macro call.
-software AXL and AHL clocking of for green boards.
modified: pinport.h
-removed #ifdef for signals, should only be based on board when
possible.
-created macro for AXL/AHL_CLK to call software function
deleted: macro.h
-don't want this old guy around any more...
Paul Molloy