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SPU Improvements

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Implemented sys_spu_image_import, original Mandelbrot PKG should work
now.
This commit is contained in:
Nekotekina 2013-12-24 21:34:51 +04:00
parent 3a82ed5dc9
commit 35257f5e94
3 changed files with 52 additions and 5 deletions
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46
rpcs3/Emu/SysCalls/Modules/sysPrxForUser.cpp
View File

@ -13,31 +13,31 @@ void sys_initialize_tls()
s64 sys_process_atexitspawn()
{
sysPrxForUser.Log("sys_process_atexitspawn()");
return 0;
return CELL_OK;
}
s64 sys_process_at_Exitspawn()
{
sysPrxForUser.Log("sys_process_at_Exitspawn");
return 0;
return CELL_OK;
}
int sys_spu_printf_initialize(int a1, int a2, int a3, int a4, int a5)
{
sysPrxForUser.Warning("sys_spu_printf_initialize(0x%x, 0x%x, 0x%x, 0x%x, 0x%x)", a1, a2, a3, a4, a5);
return 0;
return CELL_OK;
}
s64 sys_prx_register_library(u32 lib_addr)
{
sysPrxForUser.Error("sys_prx_register_library(lib_addr=0x%x)", lib_addr);
return 0;
return CELL_OK;
}
s64 sys_prx_exitspawn_with_level()
{
sysPrxForUser.Log("sys_prx_exitspawn_with_level()");
return 0;
return CELL_OK;
}
s64 sys_strlen(u32 addr)
@ -47,6 +47,38 @@ s64 sys_strlen(u32 addr)
return str.Len();
}
int sys_spu_elf_get_information(u32 elf_img, mem32_t entry, mem32_t nseg)
{
sysPrxForUser.Warning("sys_spu_elf_get_information(elf_img=0x%x, entry_addr=0x%x, nseg_addr=0x%x", elf_img, entry.GetAddr(), nseg.GetAddr());
return CELL_OK;
}
int sys_spu_elf_get_segments(u32 elf_img, mem_ptr_t<sys_spu_segment> segments, int nseg)
{
sysPrxForUser.Warning("sys_spu_elf_get_segments(elf_img=0x%x, segments_addr=0x%x, nseg=0x%x)", elf_img, segments.GetAddr(), nseg);
return CELL_OK;
}
int sys_spu_image_import(mem_ptr_t<sys_spu_image> img, u64 src, u32 type)
{
sysPrxForUser.Warning("sys_spu_image_import(img=0x%x, src=0x%x, type=0x%x)", img.GetAddr(), src, type);
if(!img.IsGood() || !Memory.IsGoodAddr(src))
{
return CELL_EFAULT;
}
vfsStreamMemory f(src);
u32 entry = LoadSpuImage(f);
img->type = 1;
img->entry_point = entry;
img->segs_addr = 0x0;
img->nsegs = 0;
return CELL_OK;
}
void sysPrxForUser_init()
{
sysPrxForUser.AddFunc(0x744680a2, sys_initialize_tls);
@ -82,4 +114,8 @@ void sysPrxForUser_init()
sysPrxForUser.AddFunc(0xb257540b, sys_mmapper_allocate_memory);
sysPrxForUser.AddFunc(0xdc578057, sys_mmapper_map_memory);
sysPrxForUser.AddFunc(0x1ed454ce, sys_spu_elf_get_information);
sysPrxForUser.AddFunc(0xdb6b3250, sys_spu_elf_get_segments);
sysPrxForUser.AddFunc(0xebe5f72f, sys_spu_image_import);
}

1
rpcs3/Emu/SysCalls/lv2/SC_SPU_Thread.cpp
View File

@ -1,6 +1,7 @@
#include "stdafx.h"
#include "SC_SPU_Thread.h"
#include "Emu/SysCalls/SysCalls.h"
#include "Emu/SysCalls/SC_FUNC.h"
#include "Loader/ELF.h"
#include "Emu/Cell/RawSPUThread.h"

10
rpcs3/Emu/SysCalls/lv2/SC_SPU_Thread.h
View File

@ -1,5 +1,7 @@
#pragma once
u32 LoadSpuImage(vfsStream& stream);
struct sys_spu_thread_group_attribute
{
be_t<u32> name_len;
@ -30,3 +32,11 @@ struct sys_spu_image
be_t<u32> segs_addr;
be_t<int> nsegs;
};
struct sys_spu_segment
{
be_t<int> type;
be_t<u32> ls_start;
be_t<int> size;
be_t<u64> src;
};