0,0 → 1,989 |
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
;; ;; |
;; Copyright (C) KolibriOS team 2004-2021. All rights reserved. ;; |
;; Distributed under terms of the GNU General Public License ;; |
;; ;; |
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; |
|
$Revision$ |
|
|
dpl0 = 10010000b ; data read dpl0 |
drw0 = 10010010b ; data read/write dpl0 |
drw3 = 11110010b ; data read/write dpl3 |
cpl0 = 10011010b ; code read dpl0 |
cpl3 = 11111010b ; code read dpl3 |
|
D32 = 01000000b ; 32bit segment |
G32 = 10000000b ; page gran |
|
;;;;;;;;;;; task manager errors ;;;;;;;;;; |
|
TASKMAN_ERROR_OUT_OF_MEMORY = 30 ; 0x1E |
TASKMAN_ERROR_NOT_A_EXECUTABLE = 31 ; 0x1F |
TASKMAN_ERROR_TOO_MANY_PROCESSES = 32 ; 0x20 |
|
;;;;;;;;;;;;cpu_caps flags;;;;;;;;;;;;;;;; |
|
CPU_386 = 3 |
CPU_486 = 4 |
CPU_PENTIUM = 5 |
CPU_P6 = 6 |
CPU_PENTIUM4 = 0x0F |
|
CAPS_FPU = 00 ;on-chip x87 floating point unit |
CAPS_VME = 01 ;virtual-mode enhancements |
CAPS_DE = 02 ;debugging extensions |
CAPS_PSE = 03 ;page-size extensions |
CAPS_TSC = 04 ;time stamp counter |
CAPS_MSR = 05 ;model-specific registers |
CAPS_PAE = 06 ;physical-address extensions |
CAPS_MCE = 07 ;machine check exception |
CAPS_CX8 = 08 ;CMPXCHG8B instruction |
CAPS_APIC = 09 ;on-chip advanced programmable |
;interrupt controller |
; 10 ;unused |
CAPS_SEP = 11 ;SYSENTER and SYSEXIT instructions |
CAPS_MTRR = 12 ;memory-type range registers |
CAPS_PGE = 13 ;page global extension |
CAPS_MCA = 14 ;machine check architecture |
CAPS_CMOV = 15 ;conditional move instructions |
CAPS_PAT = 16 ;page attribute table |
|
CAPS_PSE36 = 17 ;page-size extensions |
CAPS_PSN = 18 ;processor serial number |
CAPS_CLFLUSH = 19 ;CLFUSH instruction |
|
CAPS_DS = 21 ;debug store |
CAPS_ACPI = 22 ;thermal monitor and software |
;controlled clock supported |
CAPS_MMX = 23 ;MMX instructions |
CAPS_FXSR = 24 ;FXSAVE and FXRSTOR instructions |
CAPS_SSE = 25 ;SSE instructions |
CAPS_SSE2 = 26 ;SSE2 instructions |
CAPS_SS = 27 ;self-snoop |
CAPS_HTT = 28 ;hyper-threading technology |
CAPS_TM = 29 ;thermal monitor supported |
CAPS_IA64 = 30 ;IA64 capabilities |
CAPS_PBE = 31 ;pending break enable |
|
;ecx |
CAPS_SSE3 = 32 ;SSE3 instructions |
; 33 |
; 34 |
CAPS_MONITOR = 35 ;MONITOR/MWAIT instructions |
CAPS_DS_CPL = 36 ; |
CAPS_VMX = 37 ;virtual mode extensions |
; 38 ; |
CAPS_EST = 39 ;enhansed speed step |
CAPS_TM2 = 40 ;thermal monitor2 supported |
; 41 |
CAPS_CID = 42 ; |
; 43 |
; 44 |
CAPS_CX16 = 45 ;CMPXCHG16B instruction |
CAPS_xTPR = 46 ; |
CAPS_XSAVE = 32 + 26 ; XSAVE and XRSTOR instructions |
CAPS_OSXSAVE = 32 + 27 |
; A value of 1 indicates that the OS has set CR4.OSXSAVE[bit 18] to enable |
; XSETBV/XGETBV instructions to access XCR0 and to support processor extended |
; state management using XSAVE/XRSTOR. |
CAPS_AVX = 32 + 28 ; not AVX2 |
; |
;reserved |
; |
;ext edx /ecx |
CAPS_SYSCAL = 64 ; |
CAPS_XD = 65 ;execution disable |
CAPS_FFXSR = 66 ; |
CAPS_RDTSCP = 67 ; |
CAPS_X64 = 68 ; |
CAPS_3DNOW = 69 ; |
CAPS_3DNOWEXT = 70 ; |
CAPS_LAHF = 71 ; |
CAPS_CMP_LEG = 72 ; |
CAPS_SVM = 73 ;secure virual machine |
CAPS_ALTMOVCR8 = 74 ; |
|
; CPU MSR names |
MSR_SYSENTER_CS = 0x174 |
MSR_SYSENTER_ESP = 0x175 |
MSR_SYSENTER_EIP = 0x176 |
MSR_CR_PAT = 0x277 |
MSR_MTRR_DEF_TYPE = 0x2FF |
|
MSR_AMD_EFER = 0xC0000080 ; Extended Feature Enable Register |
MSR_AMD_STAR = 0xC0000081 ; SYSCALL/SYSRET Target Address Register |
|
CR0_PE = 0x00000001 ;protected mode |
CR0_MP = 0x00000002 ;monitor fpu |
CR0_EM = 0x00000004 ;fpu emulation |
CR0_TS = 0x00000008 ;task switch |
CR0_ET = 0x00000010 ;extension type hardcoded to 1 |
CR0_NE = 0x00000020 ;numeric error |
CR0_WP = 0x00010000 ;write protect |
CR0_AM = 0x00040000 ;alignment check |
CR0_NW = 0x20000000 ;not write-through |
CR0_CD = 0x40000000 ;cache disable |
CR0_PG = 0x80000000 ;paging |
|
|
CR4_VME = 0x000001 |
CR4_PVI = 0x000002 |
CR4_TSD = 0x000004 |
CR4_DE = 0x000008 |
CR4_PSE = 0x000010 |
CR4_PAE = 0x000020 |
CR4_MCE = 0x000040 |
CR4_PGE = 0x000080 |
CR4_PCE = 0x000100 |
CR4_OSFXSR = 0x000200 |
CR4_OSXMMEXPT = 0x000400 |
CR4_OSXSAVE = 0x040000 |
|
XCR0_FPU_MMX = 0x0001 |
XCR0_SSE = 0x0002 |
XCR0_AVX = 0x0004 |
XCR0_MPX = 0x0018 |
XCR0_AVX512 = 0x00e0 |
|
MXCSR_IE = 0x0001 |
MXCSR_DE = 0x0002 |
MXCSR_ZE = 0x0004 |
MXCSR_OE = 0x0008 |
MXCSR_UE = 0x0010 |
MXCSR_PE = 0x0020 |
MXCSR_DAZ = 0x0040 |
MXCSR_IM = 0x0080 |
MXCSR_DM = 0x0100 |
MXCSR_ZM = 0x0200 |
MXCSR_OM = 0x0400 |
MXCSR_UM = 0x0800 |
MXCSR_PM = 0x1000 |
MXCSR_FZ = 0x8000 |
|
MXCSR_INIT = MXCSR_IM + MXCSR_DM + MXCSR_ZM + MXCSR_OM + MXCSR_UM + MXCSR_PM |
|
EFLAGS_CF = 0x000001 ; carry flag |
EFLAGS_PF = 0x000004 ; parity flag |
EFLAGS_AF = 0x000010 ; auxiliary flag |
EFLAGS_ZF = 0x000040 ; zero flag |
EFLAGS_SF = 0x000080 ; sign flag |
EFLAGS_TF = 0x000100 ; trap flag |
EFLAGS_IF = 0x000200 ; interrupt flag |
EFLAGS_DF = 0x000400 ; direction flag |
EFLAGS_OF = 0x000800 ; overflow flag |
EFLAGS_IOPL = 0x003000 ; i/o priviledge level |
EFLAGS_NT = 0x004000 ; nested task flag |
EFLAGS_RF = 0x010000 ; resume flag |
EFLAGS_VM = 0x020000 ; virtual 8086 mode flag |
EFLAGS_AC = 0x040000 ; alignment check flag |
EFLAGS_VIF = 0x080000 ; virtual interrupt flag |
EFLAGS_VIP = 0x100000 ; virtual interrupt pending |
EFLAGS_ID = 0x200000 ; id flag |
|
IRQ_PIC = 0 |
IRQ_APIC = 1 |
|
struct TSS |
_back rw 2 |
_esp0 rd 1 |
_ss0 rw 2 |
_esp1 rd 1 |
_ss1 rw 2 |
_esp2 rd 1 |
_ss2 rw 2 |
_cr3 rd 1 |
_eip rd 1 |
_eflags rd 1 |
_eax rd 1 |
_ecx rd 1 |
_edx rd 1 |
_ebx rd 1 |
_esp rd 1 |
_ebp rd 1 |
_esi rd 1 |
_edi rd 1 |
_es rw 2 |
_cs rw 2 |
_ss rw 2 |
_ds rw 2 |
_fs rw 2 |
_gs rw 2 |
_ldt rw 2 |
_trap rw 1 |
_io rw 1 |
rb 24 |
_io_map_0 rb 4096 |
_io_map_1 rb 4096 |
ends |
|
DRIVE_DATA_SIZE = 16 |
|
OS_BASE = 0x80000000 |
|
window_data = OS_BASE + 0x0001000 |
|
TASK_TABLE = OS_BASE + 0x0003000 |
;CURRENT_TASK = OS_BASE + 0x0003000 |
;TASK_COUNT = OS_BASE + 0x0003004 |
TASK_BASE = OS_BASE + 0x0003010 |
TASK_DATA = OS_BASE + 0x0003020 |
;TASK_EVENT = OS_BASE + 0x0003020 |
|
CDDataBuf = OS_BASE + 0x0005000 |
|
;unused 0x6000 - 0x8fff |
|
BOOT_VARS = 0x9000 |
|
idts = OS_BASE + 0x000B100 |
WIN_STACK = OS_BASE + 0x000C000 |
WIN_POS = OS_BASE + 0x000C400 |
FDD_BUFF = OS_BASE + 0x000D000 ;512 |
|
WIN_TEMP_XY = OS_BASE + 0x000F300 |
KEY_COUNT = OS_BASE + 0x000F400 |
KEY_BUFF = OS_BASE + 0x000F401 ; 120*2 + 2*2 = 244 bytes, actually 255 bytes |
|
BTN_COUNT = OS_BASE + 0x000F500 |
BTN_BUFF = OS_BASE + 0x000F501 |
|
|
BTN_ADDR = OS_BASE + 0x000FE88 |
MEM_AMOUNT = OS_BASE + 0x000FE8C |
|
SYS_SHUTDOWN = OS_BASE + 0x000FF00 |
|
|
TMP_STACK_TOP = 0x007CC00 |
|
sys_proc = OS_BASE + 0x007E000 |
|
SLOT_BASE = OS_BASE + 0x0080000 |
|
VGABasePtr = OS_BASE + 0x00A0000 |
|
virtual at OS_BASE + 0x05FFF80 |
tss TSS |
end virtual |
|
HEAP_BASE = OS_BASE + 0x0800000 |
HEAP_MIN_SIZE = 0x01000000 |
|
page_tabs = 0xFDC00000 |
app_page_tabs = 0xFDC00000 |
kernel_tabs = page_tabs + (OS_BASE shr 10) ;0xFDE00000 |
master_tab = page_tabs + (page_tabs shr 10) ;0xFDFF70000 |
|
LFB_BASE = 0xFE000000 |
|
|
new_app_base = 0; |
|
twdw = TASK_TABLE - window_data |
|
std_application_base_address = new_app_base |
RING0_STACK_SIZE = 0x2000 |
|
REG_SS = RING0_STACK_SIZE - 4 |
REG_APP_ESP = RING0_STACK_SIZE - 8 |
REG_EFLAGS = RING0_STACK_SIZE - 12 |
REG_CS = RING0_STACK_SIZE - 16 |
REG_EIP = RING0_STACK_SIZE - 20 |
REG_EAX = RING0_STACK_SIZE - 24 |
REG_ECX = RING0_STACK_SIZE - 28 |
REG_EDX = RING0_STACK_SIZE - 32 |
REG_EBX = RING0_STACK_SIZE - 36 |
REG_ESP = RING0_STACK_SIZE - 40 ;RING0_STACK_SIZE-20 |
REG_EBP = RING0_STACK_SIZE - 44 |
REG_ESI = RING0_STACK_SIZE - 48 |
REG_EDI = RING0_STACK_SIZE - 52 |
REG_RET = RING0_STACK_SIZE - 56 ;irq0.return |
|
|
PAGE_SIZE = 4096 |
|
PG_UNMAP = 0x000 |
PG_READ = 0x001 |
PG_WRITE = 0x002 |
PG_USER = 0x004 |
PG_PCD = 0x008 |
PG_PWT = 0x010 |
PG_ACCESSED = 0x020 |
PG_DIRTY = 0x040 |
PG_PAT = 0x080 |
PG_GLOBAL = 0x100 |
PG_SHARED = 0x200 |
|
PG_SWR = 0x003 ; PG_WRITE + PG_READ |
PG_UR = 0x005 ; PG_USER + PG_READ |
PG_UWR = 0x007 ; PG_USER + PG_WRITE + PG_READ |
PG_NOCACHE = 0x018 ; PG_PCD + PG_PWT |
|
PDE_LARGE = 0x080 |
|
MEM_WB = 6 ; write-back memory |
MEM_WC = 1 ; write combined memory |
MEM_UC = 0 ; uncached memory |
|
PAT_WB = 0x000 |
PAT_WC = 0x008 |
PAT_UCM = 0x010 |
PAT_UC = 0x018 |
|
PAT_TYPE_UC = 0 |
PAT_TYPE_WC = 1 |
PAT_TYPE_WB = 6 |
PAT_TYPE_UCM = 7 |
|
PAT_VALUE = 0x00070106; (UC<<24)|(UCM<<16)|(WC<<8)|WB |
|
MAX_MEMMAP_BLOCKS = 32 |
|
EVENT_REDRAW = 0x00000001 |
EVENT_KEY = 0x00000002 |
EVENT_BUTTON = 0x00000004 |
EVENT_BACKGROUND = 0x00000010 |
EVENT_MOUSE = 0x00000020 |
EVENT_IPC = 0x00000040 |
EVENT_NETWORK = 0x00000080 |
EVENT_DEBUG = 0x00000100 |
EVENT_NETWORK2 = 0x00000200 |
EVENT_EXTENDED = 0x00000400 |
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EV_INTR = 1 |
|
STDIN_FILENO = 0 |
STDOUT_FILENO = 1 |
STDERR_FILENO = 2 |
|
SYSTEM_SHUTDOWN = 2 |
SYSTEM_REBOOT = 3 |
SYSTEM_RESTART = 4 |
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BLIT_CLIENT_RELATIVE = 0x20000000 |
|
struct SYSCALL_STACK |
_eip dd ? |
_edi dd ? ; +4 |
_esi dd ? ; +8 |
_ebp dd ? ; +12 |
_esp dd ? ; +16 |
_ebx dd ? ; +20 |
_edx dd ? ; +24 |
_ecx dd ? ; +28 |
_eax dd ? ; +32 |
ends |
|
struct LHEAD |
next dd ? ;next object in list |
prev dd ? ;prev object in list |
ends |
|
struct MUTEX_WAITER |
list LHEAD |
task dd ? |
type dd ? |
ends |
|
struct MUTEX |
wait_list LHEAD |
count dd ? |
ends |
|
struct RWSEM |
wait_list LHEAD |
count dd ? |
ends |
|
struct FUTEX |
list LHEAD |
magic dd ? |
handle dd ? |
destroy dd ? |
|
wait_list LHEAD |
pointer dd ? |
flags dd ? |
ends |
|
FUTEX_INIT = 0 |
FUTEX_DESTROY = 1 |
FUTEX_WAIT = 2 |
FUTEX_WAKE = 3 |
|
struct FILED |
list LHEAD |
magic rd 1 |
handle rd 1 |
destroy rd 1 |
mode rd 1 |
file rd 1 |
ends |
|
struct PIPE |
pipe_ops rd 1 |
buffer rd 1 |
readers rd 1 |
writers rd 1 |
|
pipe_lock MUTEX |
count rd 1 |
|
read_end rd 1 |
write_end rd 1 |
rlist LHEAD |
wlist LHEAD |
ends |
|
struct PROC |
list LHEAD |
thr_list LHEAD |
heap_lock MUTEX |
heap_base rd 1 |
heap_top rd 1 |
mem_used rd 1 |
dlls_list_ptr rd 1 |
pdt_0_phys rd 1 |
pdt_1_phys rd 1 |
io_map_0 rd 1 |
io_map_1 rd 1 |
|
ht_lock rd 1 |
ht_free rd 1 ;htab[0] stdin |
ht_next rd 1 ;htab[1] stdout |
htab rd 1024-PROC.htab/4 ;htab[2] stderr |
pdt_0 rd 1024 |
ends |
|
struct DBG_REGS |
dr0 dd ? |
dr1 dd ? |
dr2 dd ? |
dr3 dd ? |
dr7 dd ? |
ends |
|
struct POINT |
x dd ? |
y dd ? |
ends |
|
struct RECT |
left dd ? |
top dd ? |
right dd ? |
bottom dd ? |
ends |
|
struct BOX |
left dd ? |
top dd ? |
width dd ? |
height dd ? |
ends |
|
; Fields, marked as R now not used, but will be used soon, |
; when legacy TASKDATA structure will be deleted |
struct APPDATA |
app_name rb 11 |
rb 5 |
|
list LHEAD ;+16 |
process dd ? ;+24 |
fpu_state dd ? ;+28 |
exc_handler dd ? ;+32 |
except_mask dd ? ;+36 |
pl0_stack dd ? ;+40 |
cursor dd ? ;+44 |
fd_ev dd ? ;+48 |
bk_ev dd ? ;+52 |
fd_obj dd ? ;+56 |
bk_obj dd ? ;+60 |
saved_esp dd ? ;+64 |
io_map rd 2 ;+68 |
dbg_state dd ? ;+76 |
cur_dir dd ? ;+80 |
wait_timeout dd ? ;+84 |
saved_esp0 dd ? ;+88 |
wait_begin dd ? ;+92 +++ |
wait_test dd ? ;+96 +++ |
wait_param dd ? ;+100 +++ |
tls_base dd ? ;+104 |
event_mask dd ? ;+108 ; R stores event types allowed for task |
tid dd ? ;+112 ; R thread id |
draw_bgr_x dd ? ;+116 |
draw_bgr_y dd ? ;+120 |
state db ? ;+124 ; R thread state |
db ? ;+125 |
dw ? ;+126 |
wnd_shape dd ? ;+128 |
wnd_shape_scale dd ? ;+132 |
mem_start dd ? ;+136 ; R |
counter_sum dd ? ;+140 ; R |
saved_box BOX ;+144 |
ipc_start dd ? ;+160 |
ipc_size dd ? ;+164 |
occurred_events dd ? ;+168 ; mask which accumulates occurred events |
debugger_slot dd ? ;+172 |
terminate_protection dd ? ;+176 |
keyboard_mode db ? ;+180 |
captionEncoding db ? |
rb 2 |
exec_params dd ? ;+184 |
dbg_event_mem dd ? ;+188 |
dbg_regs DBG_REGS ;+192 |
wnd_caption dd ? ;+212 |
wnd_clientbox BOX ;+216 |
priority dd ? ;+232 |
in_schedule LHEAD ;+236 |
counter_add dd ? ;+244 ; R |
cpu_usage dd ? ;+248 ; R |
dd ? ;+252 |
ends |
|
assert sizeof.APPDATA = 256 |
|
APP_OBJ_OFFSET = 48 |
APP_EV_OFFSET = 40 |
|
; Note: in future TASKDATA will be merged into APPDATA |
struct TASKDATA |
event_mask dd ? ;+0 mask which stores event types allowed for task |
pid dd ? ;+4 |
dw ? ;+8 |
state db ? ;+10 |
db ? ;+11 |
dw ? ;+12 |
wnd_number db ? ;+14 |
db ? ;+15 |
mem_start dd ? ;+16 |
counter_sum dd ? ;+20 |
counter_add dd ? ;+24 |
cpu_usage dd ? ;+28 |
ends |
|
; Thread states: |
TSTATE_RUNNING = 0 |
TSTATE_RUN_SUSPENDED = 1 |
TSTATE_WAIT_SUSPENDED = 2 |
TSTATE_ZOMBIE = 3 |
TSTATE_TERMINATING = 4 |
TSTATE_WAITING = 5 |
TSTATE_FREE = 9 |
|
; Window constants: |
WSTATE_NORMAL = 00000000b |
WSTATE_MAXIMIZED = 00000001b |
WSTATE_MINIMIZED = 00000010b |
WSTATE_ROLLEDUP = 00000100b |
|
WSTATE_REDRAW = 00000001b |
WSTATE_WNDDRAWN = 00000010b |
|
WSTYLE_HASCAPTION = 00010000b |
WSTYLE_CLIENTRELATIVE = 00100000b |
|
ZPOS_DESKTOP = -2 |
ZPOS_ALWAYS_BACK = -1 |
ZPOS_NORMAL = 0 |
ZPOS_ALWAYS_TOP = 1 ;ZPOS_ALWAYS_TOP is always last and has max number! |
|
; Window structure: |
struct WDATA |
box BOX |
cl_workarea dd ? |
cl_titlebar dd ? |
cl_frames dd ? |
z_modif db ? |
fl_wstate db ? |
fl_wdrawn db ? |
fl_redraw db ? |
ends |
|
label WDATA.fl_wstyle byte at WDATA.cl_workarea + 3 |
|
assert sizeof.WDATA = 32 |
|
struct SYS_VARS |
bpp dd ? |
scanline dd ? |
vesa_mode dd ? |
x_res dd ? |
y_res dd ? |
ends |
|
struct APPOBJ ; common object header |
magic dd ? ; |
destroy dd ? ; internal destructor |
fd dd ? ; next object in list |
bk dd ? ; prev object in list |
pid dd ? ; owner id |
ends |
|
struct CURSOR APPOBJ |
base dd ? ;allocated memory |
hot_x dd ? ;hotspot coords |
hot_y dd ? |
|
list_next dd ? ;next cursor in cursor list |
list_prev dd ? ;prev cursor in cursor list |
dev_obj dd ? ;device depended data |
ends |
|
|
struct EVENT APPOBJ |
id dd ? ;event uid |
state dd ? ;internal flags |
code dd ? |
rd 5 |
ends |
|
|
struct SMEM |
bk dd ? |
fd dd ? ;+4 |
base dd ? ;+8 |
size dd ? ;+12 |
access dd ? ;+16 |
refcount dd ? ;+20 |
name rb 32 ;+24 |
ends |
|
struct SMAP APPOBJ |
base dd ? ;mapped base |
parent dd ? ;SMEM |
ends |
|
struct DLLDESCR |
bk dd ? |
fd dd ? ;+4 |
data dd ? ;+8 |
size dd ? ;+12 |
timestamp dq ? |
refcount dd ? |
defaultbase dd ? |
coff_hdr dd ? |
symbols_ptr dd ? |
symbols_num dd ? |
symbols_lim dd ? |
exports dd ? ;export table |
name rb 260 |
ends |
|
struct HDLL |
fd dd ? ;next object in list |
bk dd ? ;prev object in list |
pid dd ? ;owner id |
|
base dd ? ;mapped base |
size dd ? ;mapped size |
refcount dd ? ;reference counter for this process and this lib |
parent dd ? ;DLLDESCR |
ends |
|
struct DQ |
lo dd ? |
hi dd ? |
ends |
|
struct e820entry |
addr DQ ? |
size DQ ? |
type dd ? |
ends |
|
RD_LOAD_FROM_FLOPPY = 1 |
RD_LOAD_FROM_HD = 2 |
RD_LOAD_FROM_MEMORY = 3 |
RD_LOAD_FROM_FORMAT = 4 |
RD_LOAD_FROM_NONE = 5 |
|
struct boot_data |
bpp db ? ; bits per pixel |
pitch dw ? ; scanline length |
db ? |
dd ? |
vesa_mode dw ? |
x_res dw ? |
y_res dw ? |
dw ? |
dd ? |
bank_switch dd ? ; Vesa 1.2 pm bank switch |
lfb dd ? ; Vesa 2.0 LFB address |
mtrr db ? ; 0 or 1: enable MTRR graphics acceleration |
launcher_start db ? ; 0 or 1: start the first app (right now it's |
; LAUNCHER) after kernel is loaded |
debug_print db ? ; if nonzero, duplicates debug output to the screen |
dma db ? ; DMA write: 1=yes, 2=no |
pci_data rb 8 |
rb 8 |
shutdown_type db ? ; see sysfn 18.9 |
rb 15 |
apm_entry dd ? ; entry point of APM BIOS |
apm_version dw ? ; BCD |
apm_flags dw ? |
rb 8 |
apm_code_32 dw ? |
apm_code_16 dw ? |
apm_data_16 dw ? |
rd_load_from db ? ; Device to load ramdisk from, RD_LOAD_FROM_* |
db ? |
kernel_restart dw ? |
sys_disk dw ? ; Device to mount on /sys/, see loader_doc.txt for details |
acpi_rsdp dd ? |
syspath rb 0x17 |
devicesdat_data dd ? |
devicesdat_size dd ? |
bios_hd_cnt db ? ; number of BIOS hard disks |
bios_hd rb 0x80 ; BIOS hard disks |
memmap_block_cnt dd ? ; available physical memory map: number of blocks |
memmap_blocks e820entry |
rb sizeof.e820entry * (MAX_MEMMAP_BLOCKS - 1) |
ends |
|
virtual at BOOT_VARS |
BOOT_LO boot_data |
end virtual |
virtual at OS_BASE + BOOT_VARS |
BOOT boot_data |
end virtual |
|
MAX_SCREEN_WIDTH = 3840 |
MAX_SCREEN_HEIGHT = 2160 |
|
struct display_t |
x dd ? |
y dd ? |
width dd ? |
height dd ? |
bits_per_pixel dd ? |
vrefresh dd ? |
current_lfb dd ? |
lfb_pitch dd ? |
|
win_map_lock RWSEM |
win_map dd ? |
win_map_pitch dd ? |
win_map_size dd ? |
|
modes dd ? |
ddev dd ? |
connector dd ? |
crtc dd ? |
|
cr_list.next dd ? |
cr_list.prev dd ? |
|
cursor dd ? |
|
init_cursor dd ? |
select_cursor dd ? |
show_cursor dd ? |
move_cursor dd ? |
restore_cursor dd ? |
disable_mouse dd ? |
mask_seqno dd ? |
check_mouse dd ? |
check_m_pixel dd ? |
|
bytes_per_pixel dd ? |
ends |
|
struct DISPMODE |
width dw ? |
height dw ? |
bpp dw ? |
freq dw ? |
ends |
|
|
struct PCIDEV |
bk dd ? |
fd dd ? |
vendor_device_id dd ? |
class dd ? |
devfn db ? |
bus db ? |
rb 2 |
owner dd ? ; pointer to SRV or 0 |
ends |
|
struct IDE_DATA |
ProgrammingInterface dd ? |
Interrupt dw ? |
RegsBaseAddres dw ? |
BAR0_val dw ? |
BAR1_val dw ? |
BAR2_val dw ? |
BAR3_val dw ? |
dma_hdd_channel_1 db ? |
dma_hdd_channel_2 db ? |
pcidev dd ? ; pointer to corresponding PCIDEV structure |
ends |
|
struct IDE_CACHE |
pointer dd ? |
size dd ? ; not use |
data_pointer dd ? |
system_data_size dd ? ; not use |
appl_data_size dd ? ; not use |
system_data dd ? |
appl_data dd ? |
system_sad_size dd ? |
appl_sad_size dd ? |
search_start dd ? |
appl_search_start dd ? |
ends |
|
struct IDE_DEVICE |
UDMA_possible_modes db ? |
UDMA_set_mode db ? |
ends |
|
; The following macro assume that we are on uniprocessor machine. |
; Serious work is needed for multiprocessor machines. |
macro spin_lock_irqsave spinlock |
{ |
pushf |
cli |
} |
macro spin_unlock_irqrestore spinlock |
{ |
popf |
} |
macro spin_lock_irq spinlock |
{ |
cli |
} |
macro spin_unlock_irq spinlock |
{ |
sti |
} |
|
struct MEM_STATE |
mutex MUTEX |
smallmap dd ? |
treemap dd ? |
topsize dd ? |
top dd ? |
smallbins rd 4*32 |
treebins rd 32 |
ends |
|
struct PG_DATA |
mem_amount dd ? |
vesa_mem dd ? |
pages_count dd ? |
pages_free dd ? |
pages_faults dd ? |
pagemap_size dd ? |
kernel_pages dd ? |
kernel_tables dd ? |
sys_page_dir dd ? |
mutex MUTEX |
ends |
|
struct SRV |
srv_name rb 16 ;ASCIIZ string |
magic dd ? ;+0x10 ;'SRV ' |
size dd ? ;+0x14 ;size of structure SRV |
fd dd ? ;+0x18 ;next SRV descriptor |
bk dd ? ;+0x1C ;prev SRV descriptor |
base dd ? ;+0x20 ;service base address |
entry dd ? ;+0x24 ;service START function |
srv_proc dd ? ;+0x28 ;user mode service handler |
srv_proc_ex dd ? ;+0x2C ;kernel mode service handler |
ends |
|
struct USBSRV |
srv SRV |
usb_func dd ? |
ends |
|
struct USBFUNC |
strucsize dd ? |
add_device dd ? |
device_disconnect dd ? |
ends |
|
DRV_ENTRY = 1 |
DRV_EXIT = -1 |
|
struct COFF_HEADER |
machine dw ? |
nSections dw ? |
DataTime dd ? |
pSymTable dd ? |
nSymbols dd ? |
optHeader dw ? |
flags dw ? |
ends |
|
struct COFF_SECTION |
Name rb 8 |
VirtualSize dd ? |
VirtualAddress dd ? |
SizeOfRawData dd ? |
PtrRawData dd ? |
PtrReloc dd ? |
PtrLinenumbers dd ? |
NumReloc dw ? |
NumLinenum dw ? |
Characteristics dd ? |
ends |
|
struct COFF_RELOC |
VirtualAddress dd ? |
SymIndex dd ? |
Type dw ? |
ends |
|
struct COFF_SYM |
Name rb 8 |
Value dd ? |
SectionNumber dw ? |
Type dw ? |
StorageClass db ? |
NumAuxSymbols db ? |
ends |
|
struct STRIPPED_PE_HEADER |
Signature dw ? |
Characteristics dw ? |
AddressOfEntryPoint dd ? |
ImageBase dd ? |
SectionAlignmentLog db ? |
FileAlignmentLog db ? |
MajorOSVersion db ? |
MinorOSVersion db ? |
SizeOfImage dd ? |
SizeOfStackReserve dd ? |
SizeOfHeapReserve dd ? |
SizeOfHeaders dd ? |
Subsystem db ? |
NumberOfRvaAndSizes db ? |
NumberOfSections dw ? |
ends |
STRIPPED_PE_SIGNATURE = 0x4503 ; 'PE' xor 'S' |
SPE_DIRECTORY_IMPORT = 0 |
SPE_DIRECTORY_EXPORT = 1 |
SPE_DIRECTORY_BASERELOC = 2 |
|
struct IOCTL |
handle dd ? |
io_code dd ? |
input dd ? |
inp_size dd ? |
output dd ? |
out_size dd ? |
ends |
|
struct IRQH |
list LHEAD |
handler dd ? ;handler roututine |
data dd ? ;user-specific data |
num_ints dd ? ;how many times handled |
ends |
|
Property changes: |
Added: svn:eol-style |
+native |
\ No newline at end of property |
Added: svn:keywords |
+Revision |
\ No newline at end of property |