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SimonLothar
Sat May 13, 2017 8:02 am
 
Forum: General
Topic: .g1n files for casio fx9860
Replies: 7
Views: 4391

Re: .g1n files for casio fx9860

cakeisalie5 wrote:Is there a function key -- role correspondance somewhere? I couldn't find any.
I am not sure if I understand your question right. The function key -- role correlation is hard coded for every single dialog.
SimonLothar
Fri May 12, 2017 10:00 pm
 
Forum: Calculator Hacking/Modding Discussions
Topic: Renesas' toolchain errors
Replies: 1
Views: 90

Re: Renesas' toolchain errors

This are some optlnk commands to manage libraries Add or replace the module "lean_setup_test" in library fx_test.lib: optlnk -FO=library -LIB=fx_test -LIS=fx_test.lst -REP=lean_setup_test.obj Delete the module "lean_setup_test" from library fx_test.lib: optlnk -FO=library -LIB=fx...
SimonLothar
Mon May 01, 2017 8:14 am
 
Forum: Calculator Hacking/Modding Discussions
Topic: Protocol 7.00 - Error 0x04 and tests
Replies: 25
Views: 4047

Re: Protocol 7.00 - Error 0x04 and tests

By the way, what is the maximum (normal) command argument size the OS accepts? The encoding means it can go to 256, but as the typical maximum is something around 16, does LINK accept command arguments above this? (or, worse, does this cause a buffer overflow?) If you mean the command parameters D1...
SimonLothar
Sat Apr 29, 2017 2:56 pm
 
Forum: Casio fx-9860 SDK
Topic: Hitachi compiler options
Replies: 13
Views: 2319

Re: Hitachi compiler options

...did you find out the roles of the different sections (P_TOP, P, C, D, B_BR_Size, B, R) These things are discussed starting at page 160 of the SHC Manual (SuperH RISC engine C/C++ Compiler Assembler Optimizing Linkage Editor). The linker option "start" is used to give the relocatable se...
SimonLothar
Sat Apr 29, 2017 1:00 pm
 
Forum: Casio fx-9860 SDK
Topic: Hitachi compiler options
Replies: 13
Views: 2319

Re: Hitachi compiler options

Isn't there a way to make macros in .src files? Sure there is. I use an assembler macro myself for my syscall libraries. I wanted to show the pure C-variant first. .MACRO SYSCALL FUNO, TAIL=nop mov.l \FUNO', r0 mov.l #h'80010070, r2 jmp @r2 \TAIL' .ENDM .export _StrToBCD .SECTION P,CODE...
SimonLothar
Sat Apr 29, 2017 9:33 am
 
Forum: Casio fx-9860 SDK
Topic: Hitachi compiler options
Replies: 13
Views: 2319

Re: Hitachi compiler options

...Is there a way I could do this using Hitachi's compiler/assembler? The SDK option "#pragma inline_asm" seems to be not very usable. Here are some macros, which could come in handy. #define SCA 0xD201D002 #define SCB 0x422B0009 // fx-CG #define SCE 0x80020070 // fx-9860 // #define SCE 0...
SimonLothar
Fri Apr 28, 2017 6:50 pm
 
Forum: Casio fx-9860 SDK
Topic: Hitachi compiler options
Replies: 13
Views: 2319

Re: Hitachi compiler options

cakeisalie5 wrote:Also, is there a manual with everything Hmake supports in it?
The last few pages of
"Renesas High-performance Embedded Workshop V.4.05 Manual"
contain the maximum information about HMAKE I could find up to now.
SimonLothar
Sun Apr 16, 2017 5:09 am
 
Forum: Casio fx-9860 SDK
Topic: Hitachi compiler options
Replies: 13
Views: 2319

Re: Hitachi compiler options

cakeisalie5 wrote:By the way (sorry if that's not the correct topic to deal with this), does Hitachi's compiler define any compiler-specific macro, something like __HITACHI__?
Yes. __HITACHI__ (1) and __HITACHI_VERSION__ (0x0600).
SimonLothar
Fri Apr 14, 2017 8:53 pm
 
Forum: News & Announcements
Topic: Prizm fx-CG50 announced for spring 2017
Replies: 58
Views: 3612

Re: Prizm fx-CG50 announced for spring 2017

The OS checksum:
At 0xA0B5FFF8
0xA0020000..0xA0B1FFFF + 0xA0B5FEF0..0xA0B5FFF7
(As with fx-CG20 OS 2.02)
SimonLothar
Fri Apr 14, 2017 7:30 am
 
Forum: Calculator Hacking/Modding Discussions
Topic: Syscalls (serial communication, ...)
Replies: 11
Views: 825

Re: Syscalls (serial communication, ...)

Found this today online, and as you told me OHP was only possible on USB, I'm quite surprised... is there any way to do OHP on serial? They swapped the physical port order on the PCB with the fx-9860GII types. The calculator pictured here is a fx-9860G connected via USB to a OH 9860. But indeed I s...
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