package runtime
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const _PAGESIZE = 0x1000
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type ureg struct {
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di uint32 /* general registers */
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si uint32 /* ... */
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bp uint32 /* ... */
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nsp uint32
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bx uint32 /* ... */
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dx uint32 /* ... */
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cx uint32 /* ... */
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ax uint32 /* ... */
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gs uint32 /* data segments */
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fs uint32 /* ... */
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es uint32 /* ... */
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ds uint32 /* ... */
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trap uint32 /* trap _type */
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ecode uint32 /* error code (or zero) */
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pc uint32 /* pc */
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cs uint32 /* old context */
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flags uint32 /* old flags */
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sp uint32
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ss uint32 /* old stack segment */
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}
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type sigctxt struct {
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u *ureg
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}
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//go:nosplit
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//go:nowritebarrierrec
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func (c *sigctxt) pc() uintptr { return uintptr(c.u.pc) }
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func (c *sigctxt) sp() uintptr { return uintptr(c.u.sp) }
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func (c *sigctxt) lr() uintptr { return uintptr(0) }
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func (c *sigctxt) setpc(x uintptr) { c.u.pc = uint32(x) }
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func (c *sigctxt) setsp(x uintptr) { c.u.sp = uint32(x) }
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func (c *sigctxt) setlr(x uintptr) {}
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func (c *sigctxt) savelr(x uintptr) {}
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func dumpregs(u *ureg) {
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print("ax ", hex(u.ax), "\n")
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print("bx ", hex(u.bx), "\n")
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print("cx ", hex(u.cx), "\n")
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print("dx ", hex(u.dx), "\n")
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print("di ", hex(u.di), "\n")
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print("si ", hex(u.si), "\n")
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print("bp ", hex(u.bp), "\n")
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print("sp ", hex(u.sp), "\n")
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print("pc ", hex(u.pc), "\n")
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print("flags ", hex(u.flags), "\n")
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print("cs ", hex(u.cs), "\n")
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print("fs ", hex(u.fs), "\n")
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print("gs ", hex(u.gs), "\n")
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}
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func sigpanictramp() {}
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