| View previous topic :: View next topic |
| Author |
Message |
Radek
Joined: 19 May 2008
Posts: 2
|
 Posted: Mon May 19, 2008 4:11 am Post subject: Compiling Ruby for cfw390 |
 |
|
I'm trying to build a Ruby for PSP slim with cfw390.
I found a http://forums.ps2dev.org/viewtopic.php?t=7550 , get the patch and it didn't work.
After some changes, in makefiles which I found elsewhere
| Code: | PSP_FW_VERSION=380
BUILD_PRX=1 |
I got to the error 0x8000200D9
Then I began palying with PSP_MODULE, PSP_MAIN and PSP_HEAP attributes. I ended with
| Code: | PSP_MODULE_INFO("RUBYTEST", 0x1000, 1, 1);
PSP_MAIN_THREAD_ATTR(0);
PSP_MAIN_THREAD_STACK_SIZE_KB(4096);
PSP_HEAP_SIZE_MAX(); |
Which ends with the same error.
You cen see the patch (ruby-1.8.6-p114.rh2.patch) and build script (build-psp.sh) |
|
| Back to top |
|
 |
J.F.
Joined: 22 Feb 2004
Posts: 2906
|
| Posted: Mon May 19, 2008 10:54 am Post subject: |
|
|
| Code: | PSP_MODULE_INFO("RUBYTEST", 0x1000, 1, 1);
PSP_MAIN_THREAD_ATTR(0); |
That's kernel mode. You need to be compiling as user mode.
| Code: | PSP_MODULE_INFO("RUBYTEST", 0, 1, 1);
PSP_MAIN_THREAD_ATTR(PSP_THREAD_ATTR_USER); |
|
|
| Back to top |
|
|
Radek
Joined: 19 May 2008
Posts: 2
|
| Posted: Mon May 19, 2008 4:38 pm Post subject: |
|
|
Changing to the usermode only by modifing line
| Code: | PSP_MODULE_INFO("RubyTest", 0, VER, REV);
PSP_MAIN_THREAD_ATTR(PSP_THREAD_ATTR_USER); |
leads to different error code 0x8002013C (= Librarynotfound) which only confuse me.
Are there other changes I have to do to Makefile?
| Code: | 1 TARGET = rubytest
2 OBJS = main.o
3
4 INCDIR =
5 CFLAGS = -O2 -G0 -Wall -D_PSP_
6 CXXFLAGS = $(CFLAGS) -fno-exceptions -fno-rtti
7 ASFLAGS = $(CFLAGS)
8
9 LIBDIR =
10 LIBS = -lruby -lm
11 LDFLAGS =
12
13 # EBOOT parameters
14 EXTRA_TARGETS = EBOOT.PBP
15 PSP_EBOOT_TITLE = RubyOnPSP $(shell date +%F\ %T)
16 PSP_FW_VERSION = 380
17 BUILD_PRX = 1
18 # Add all the memory
19 PSP_LARGE_MEMORY = 1
20
21 PSPSDK=$(shell psp-config --pspsdk-path)
22 include $(PSPSDK)/lib/build.mak |
_________________
-- Radek aka Anoq the Great Sorcerer of Calixtines, member of 1st Royal Guard "Slavic Wolves"
I'll find a way. Maybe I'll strangle them with their own intestines, it will count as a suicide. |
|
| Back to top |
|
|
J.F.
Joined: 22 Feb 2004
Posts: 2906
|
| Posted: Mon May 19, 2008 6:38 pm Post subject: |
|
|
| Your latest error generally means you're trying to do kernel-mode functions inside a user-mode app. You need to find and remove the kernel-mode functions. They either need to be eliminated (by doing the function some other way), or moved into an external kernel-mode prx that you load and call from the user app. |
|
| Back to top |
|
|
jean
Joined: 05 Jan 2008
Posts: 489
|
| Posted: Tue May 20, 2008 12:24 am Post subject: |
|
|
A quick search could point you in the right direction; just to give you some buzzwords, a quick walkthrough has been delineated in my quest for porting pikey and a simple but good example of kernel-mode prx into wich you can move your kernel functions could be my sio Driver:
quote from pikey porting discussion:
| Quote: |
updated toolchain and sdk (now i'm using heimdall's 0.6 for win32)
placed fw_version = 390 in all makefiles
made sure all prx are in kernel mode
for all prx checked exported functions
surrounded all exported functions with the k1 stuff
checked compile-time constants for hooked functions' nids
|
simple sio console using prx to handle hardware-related functions:
http://www.ecando.it/files/pspAdvancedSio.zip |
|
| Back to top |
|
|
|
FAQ
Search
Memberlist
Usergroups
Register
Profile
Log in to check your private messages
Log in
