| [Overview][Constants][Types][Procedures and functions][Variables] | Reference for unit 'oldlinux' (#rtl) |
Record describing the context of the program when it receives a signal
Source position: oldlinux.pp line 781
type SigContextRec = record |
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gs: Word; |
|
Low part of gs register |
__gsh: Word; |
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High part of gs register |
fs: Word; |
|
Low part of FS register |
__fsh: Word; |
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High part of FS register |
es: Word; |
|
Low part of ES register |
__esh: Word; |
|
High part of ES register |
ds: Word; |
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Low part of DS register |
__dsh: Word; |
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High part of DS register |
edi: cardinal; |
|
EDI register |
esi: cardinal; |
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ESI register |
ebp: cardinal; |
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EBP register |
esp: cardinal; |
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ESP register |
ebx: cardinal; |
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EBX register |
edx: cardinal; |
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EDX register |
ecx: cardinal; |
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ECX register |
eax: cardinal; |
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EAX register |
trapno: cardinal; |
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Interrupt number |
err: cardinal; |
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Error register (?) |
eip: cardinal; |
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IP (Instruction Pointer) register |
cs: Word; |
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Low part of CS register |
__csh: Word; |
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High part of CS register |
eflags: cardinal; |
|
Flags register |
esp_at_signal: cardinal; |
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ESP register at signal. |
ss: Word; |
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Low part of SS register |
__ssh: Word; |
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High part of SS register |
fpstate: pfpstate; |
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Floating Point unit state |
oldmask: cardinal; |
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Old signal mask |
cr2: cardinal; |
|
? |
end; |
The above records contain information about the processor state and process state at the moment a signal is sent to your program.
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