/kernel/trunk/core/dll.inc |
---|
543,6 → 543,8 |
.look_up: |
mov edx, [imports] |
test edx, edx |
jz .end |
mov edx, [edx] |
test edx, edx |
jz .end |
806,6 → 808,112 |
ret |
endp |
align 4 |
proc load_library stdcall, file_name:dword |
locals |
coff dd ? |
sym dd ? |
strings dd ? |
img_size dd ? |
img_base dd ? |
exports dd ? |
endl |
cli |
stdcall load_file, [file_name] |
test eax, eax |
jz .fail |
mov [coff], eax |
movzx ecx, [eax+CFH.nSections] |
xor ebx, ebx |
lea edx, [eax+20] |
@@: |
add ebx, [edx+CFS.SizeOfRawData] |
add ebx, 15 |
and ebx, not 15 |
add edx, 18 |
dec ecx |
jnz @B |
mov [img_size], ebx |
call init_heap |
stdcall user_alloc, [img_size] |
test eax, eax |
jz .fail |
mov [img_base], eax |
mov edx, [coff] |
movzx ebx, [edx+CFH.nSections] |
mov edi, [img_base] |
lea eax, [edx+20] |
@@: |
mov [eax+CFS.VirtualAddress], edi |
mov esi, [eax+CFS.PtrRawData] |
test esi, esi |
jnz .copy |
add edi, [eax+CFS.SizeOfRawData] |
jmp .next |
.copy: |
add esi, edx |
add edi, new_app_base |
mov ecx, [eax+CFS.SizeOfRawData] |
cld |
rep movsb |
.next: |
add edi, 15-new_app_base |
and edi, not 15 |
add eax, 40 |
dec ebx |
jnz @B |
mov ebx, [edx+CFH.pSymTable] |
add ebx, edx |
mov [sym], ebx |
mov ecx, [edx+CFH.nSymbols] |
add ecx,ecx |
lea ecx,[ecx+ecx*8] ;ecx*=18 = nSymbols*CSYM_SIZE |
add ecx, [sym] |
mov [strings], ecx |
lea eax, [edx+20] |
stdcall fix_coff_symbols, eax, [sym], [edx+CFH.nSymbols],\ |
[strings], dword 0 |
test eax, eax |
jnz @F |
@@: |
mov edx, [coff] |
movzx ebx, [edx+CFH.nSections] |
mov edi, new_app_base |
lea eax, [edx+20] |
@@: |
add [eax+CFS.VirtualAddress], edi ;patch user space offset |
add eax, 40 |
dec ebx |
jnz @B |
add edx, 20 |
stdcall fix_coff_relocs, [coff], edx, [sym] |
mov ebx, [coff] |
stdcall get_coff_sym,[sym],[ebx+CFH.nSymbols],szEXPORTS |
mov [exports], eax |
stdcall kernel_free, [coff] |
mov eax, [exports] |
ret |
.fail: |
xor eax, eax |
ret |
endp |
drv_sound db '/rd/1/unisound.obj', 0 |
drv_infinity db '/rd/1/infinity.obj', 0 |
/kernel/trunk/core/memory.inc |
---|
972,14 → 972,21 |
mov [ecx+PROC_BASE+APPDATA.sse_handler], ebx |
mov [esp+36], eax |
ret |
@@: |
cmp eax, 19 |
ja @f |
add ebx, new_app_base |
cmp ebx, new_app_base |
jb .fail |
stdcall load_library, ebx |
mov [esp+36], eax |
ret |
@@: |
.fail: |
xor eax, eax |
mov [esp+36], eax |
ret |
align 4 |
proc strncmp stdcall, str1:dword, str2:dword, count:dword |
/kernel/trunk/core/taskman.inc |
---|
1111,7 → 1111,11 |
mov edi,edx |
mov ecx,11 |
rep movsb ;copy process name |
mov eax,[ebx+0x8c] |
mov eax,[ebx+APPDATA.heap_base] |
mov [edx+APPDATA.heap_base], eax |
mov ecx,[ebx+APPDATA.heap_top] |
mov [edx+APPDATA.heap_top], ecx |
mov eax,[ebx+APPDATA.mem_size] |
mov [app_mem],eax ;set memory size |
mov eax,[ebx+0xb8] |
mov [edx+0xb8],eax ;copy page directory |
/kernel/trunk/drivers/infinity.asm |
---|
614,7 → 614,6 |
ret |
endp |
align 4 |
proc set_handler stdcall, hsrv:dword, handler_proc:dword |
locals |
/kernel/trunk/drivers/unisound.asm |
---|
65,6 → 65,11 |
CTRL_NFORCE equ 0x01B1 |
CTRL_NFORCE2 equ 0x006A |
CTRL_NFORCE3 equ 0x00DA |
CTRL_MCP04 equ 0x003A |
CTRL_CK804 equ 0x0059 |
CTRL_CK8 equ 0x008A |
CTRL_CK8S equ 0x00EA |
CTRL_MCP51 equ 0x026B |
PCM_OUT_BDL equ 0x10 ; PCM out buffer descriptors list |
1312,6 → 1317,11 |
dd (CTRL_NFORCE shl 16)+VID_NVIDIA,msg_NForce, set_ICH |
dd (CTRL_NFORCE2 shl 16)+VID_NVIDIA,msg_NForce2,set_ICH |
dd (CTRL_NFORCE3 shl 16)+VID_NVIDIA,msg_NForce3,set_ICH |
dd (CTRL_MCP04 shl 16)+VID_NVIDIA,msg_MCP04,set_ICH |
dd (CTRL_CK804 shl 16)+VID_NVIDIA,msg_CK804,set_ICH |
dd (CTRL_CK8 shl 16)+VID_NVIDIA,msg_CK8,set_ICH |
dd (CTRL_CK8S shl 16)+VID_NVIDIA,msg_CK8S,set_ICH |
dd (CTRL_MCP51 shl 16)+VID_NVIDIA,msg_MCP51,set_ICH |
dd 0 ;terminator |
1328,8 → 1338,14 |
msg_NForce db 'NForce', 13,10, 0 |
msg_NForce2 db 'NForce 2', 13,10, 0 |
msg_NForce3 db 'NForce 3', 13,10, 0 |
msg_NVidia db 'NVidea', 0 |
msg_MCP04 db 'NForce MCP04',13,10, 0 |
msg_CK804 db 'NForce CK804',13,10, 0 |
msg_CK8 db 'NForce CK8', 13,10, 0 |
msg_CK8S db 'NForce CK8S', 13,10, 0 |
msg_MCP51 db 'NForce MCP51',13,10, 0 |
msg_NVidia db 'NVidia', 0 |
szKernel db 'KERNEL', 0 |
sz_sound_srv db 'SOUND',0 |