1033 lines
29 KiB
PHP
1033 lines
29 KiB
PHP
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|
|
;; ;;
|
|
;; Copyright (C) KolibriOS team 2004-2024. 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
|
|
|
|
struct kernel_header
|
|
jump rb 3 ; jmp start_of_code
|
|
signature rb 10 ; 'KolibriOS '
|
|
version rb 19 ; ASCII string
|
|
b32_offset dd ? ; offset of the 32-bit entry point in kernel binary
|
|
|
|
; uefi4kos adds the kernel's load address to the offset above and jumps directly
|
|
; to 32-bit entry point, skipping the real mode code part. This way the same
|
|
; KERNEL.MNT file can be booted on BIOS as well as on UEFI.
|
|
ends
|
|
|
|
DRIVE_DATA_SIZE = 16
|
|
|
|
OS_BASE = 0x80000000
|
|
|
|
window_data = OS_BASE + 0x0001000
|
|
background_window = window_data + sizeof.WDATA
|
|
|
|
BOOT_VARS = 0x9000
|
|
KERNEL_BASE = 0x10000
|
|
RAMDISK_BASE = 0x100000
|
|
|
|
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 = 0x008CC00
|
|
|
|
sys_proc = OS_BASE + 0x008E000
|
|
|
|
SLOT_BASE = OS_BASE + 0x0090000
|
|
|
|
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
|
|
|
|
std_application_base_address = 0
|
|
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
|
|
|
|
EVM_MOUSE_FILTER = 0x80000000 ; see in macros.inc for apps
|
|
EVM_CURSOR_FILTER = 0x40000000
|
|
|
|
EV_INTR = 1
|
|
|
|
STDIN_FILENO = 0
|
|
STDOUT_FILENO = 1
|
|
STDERR_FILENO = 2
|
|
|
|
SYSTEM_SHUTDOWN = 2
|
|
SYSTEM_REBOOT = 3
|
|
SYSTEM_RESTART = 4
|
|
|
|
BLIT_CLIENT_RELATIVE = 0x20000000
|
|
|
|
struct SYSCALL_STACK
|
|
eip dd ? ; +0
|
|
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
|
|
|
|
struct process_information
|
|
cpu_usage dd ? ; +0
|
|
window_stack_position dw ? ; +4
|
|
window_stack_value dw ? ; +6
|
|
dw ? ; +8
|
|
process_name rb 12 ; +10
|
|
memory_start dd ? ; +22
|
|
used_memory dd ? ; +26
|
|
PID dd ? ; +30
|
|
box BOX ; +34
|
|
slot_state dw ? ; +50
|
|
dw ? ; +52
|
|
client_box BOX ; +54
|
|
wnd_state db ? ; +70
|
|
event_mask dd ? ; +71
|
|
keyboard_mode db ? ; +75
|
|
ends
|
|
|
|
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
|
|
exc_reserve_stack 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 ; directory this thread
|
|
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 stores event types allowed for task
|
|
tid dd ? ;+112 thread id
|
|
def_priority db ? ;+116
|
|
cur_priority db ? ;+117
|
|
dw ? ;+118
|
|
dd ? ;+120
|
|
state db ? ;+124 thread state
|
|
wnd_number db ? ;+125
|
|
dw ? ;+126
|
|
window dd ? ;+128 ptr WDATA
|
|
dd ? ;+132
|
|
dd ? ;+136
|
|
counter_sum dd ? ;+140
|
|
rd 4 ;+144
|
|
ipc_start dd ? ;+160
|
|
ipc_size dd ? ;+164
|
|
occurred_events dd ? ;+168 ; mask which accumulates occurred events
|
|
debugger_slot dd ? ;+172 ; index in SLOT_BASE array
|
|
terminate_protection dd ? ;+176
|
|
keyboard_mode db ? ;+180
|
|
rb 3
|
|
exec_params dd ? ;+184
|
|
dbg_event_mem dd ? ;+188
|
|
dbg_regs DBG_REGS ;+192
|
|
dd ? ;+212
|
|
rd 4 ;+216
|
|
priority dd ? ;+232
|
|
in_schedule LHEAD ;+236
|
|
counter_add dd ? ;+244
|
|
cpu_usage dd ? ;+248
|
|
dd ? ;+252 ; temporary place to save cursor
|
|
ends
|
|
|
|
assert sizeof.APPDATA = 256
|
|
|
|
APP_OBJ_OFFSET = 48
|
|
APP_EV_OFFSET = 40
|
|
|
|
; 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(fl_wstate):
|
|
WSTATE_NORMAL = 00000000b
|
|
WSTATE_MAXIMIZED = 00000001b
|
|
WSTATE_MINIMIZED = 00000010b
|
|
WSTATE_ROLLEDUP = 00000100b
|
|
WSTATE_USED = 10000000b
|
|
|
|
; fl_redraw
|
|
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!
|
|
|
|
CONTROL_EXCEPTION = 'EXPT'
|
|
|
|
; 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 ?
|
|
clientbox BOX
|
|
shape dd ?
|
|
shape_scale dd ?
|
|
caption dd ?
|
|
captionEncoding db ?
|
|
rb 3
|
|
saved_box BOX
|
|
cursor dd ?
|
|
temp_cursor dd ? ;?
|
|
draw_bgr_x dd ?
|
|
draw_bgr_y dd ?
|
|
draw_data RECT
|
|
thread dd ? ; ptr APPDATA
|
|
buttons rd 1 ; ptr array buttons
|
|
rb 12 - 4
|
|
ends
|
|
|
|
label WDATA.fl_wstyle byte at WDATA.cl_workarea + 3
|
|
|
|
assert sizeof.WDATA = 128
|
|
|
|
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
|
|
union
|
|
lo dd ?
|
|
hi_be dd ? ; big endian
|
|
ends
|
|
union
|
|
hi dd ?
|
|
lo_be dd ?
|
|
ends
|
|
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_pci_data
|
|
access_mechanism db ?
|
|
last_bus db ?
|
|
version dw ? ; bcd minor, then major
|
|
pm_entry dd ? ; physical address of protected-mode entry point
|
|
ends
|
|
|
|
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 boot_pci_data
|
|
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 ?
|
|
|
|
put_pixel dd ?
|
|
put_rect dd ?
|
|
put_image dd ?
|
|
put_line dd ?
|
|
get_pixel dd ?
|
|
get_rect dd ?
|
|
get_image dd ?
|
|
get_line 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
|
|
|