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73 lines
2.2 KiB
Plaintext
73 lines
2.2 KiB
Plaintext
$NetBSD: patch-xk,v 1.5 2012/09/02 06:43:44 ryoon Exp $
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NetBSD ppc xptcall support code. Originally from pkgsrc/www/mozilla.
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--- mozilla/xpcom/reflect/xptcall/src/md/unix/xptcstubs_asm_ppc_netbsd.s.orig 2012-08-25 00:31:36.000000000 +0000
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+++ mozilla/xpcom/reflect/xptcall/src/md/unix/xptcstubs_asm_ppc_netbsd.s
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@@ -25,23 +25,23 @@
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.type SharedStub,@function
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SharedStub:
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- stwu sp,-112(sp) # room for
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- # linkage (8),
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- # gprData (32),
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- # fprData (64),
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- # stack alignment(8)
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+ stwu sp,-112(sp) // room for
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+ // linkage (8),
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+ // gprData (32),
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+ // fprData (64),
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+ // stack alignment(8)
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mflr r0
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- stw r0,116(sp) # save LR backchain
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+ stw r0,116(sp) // save LR backchain
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- stw r4,12(sp) # save GP registers
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- stw r5,16(sp) # (n.b. that we don't save r3
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- stw r6,20(sp) # because PrepareAndDispatch() is savvy)
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+ stw r4,12(sp) // save GP registers
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+ stw r5,16(sp) // (n.b. that we don't save r3
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+ stw r6,20(sp) // because PrepareAndDispatch() is savvy)
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stw r7,24(sp)
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stw r8,28(sp)
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stw r9,32(sp)
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stw r10,36(sp)
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- stfd f1,40(sp) # save FP registers
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+ stfd f1,40(sp) // save FP registers
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stfd f2,48(sp)
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stfd f3,56(sp)
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stfd f4,64(sp)
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@@ -50,21 +50,21 @@ SharedStub:
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stfd f7,88(sp)
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stfd f8,96(sp)
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- # r3 has the 'self' pointer already
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+ // r3 has the 'self' pointer already
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- mr r4,r11 # r4 <= methodIndex selector, passed
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- # via r11 in the nsXPTCStubBase::StubXX() call
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+ mr r4,r11 // r4 <= methodIndex selector, passed
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+ // via r11 in the nsXPTCStubBase::StubXX() call
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- addi r5,sp,120 # r5 <= pointer to callers args area,
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- # beyond r3-r10/f1-f8 mapped range
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+ addi r5,sp,120 // r5 <= pointer to callers args area,
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+ // beyond r3-r10/f1-f8 mapped range
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- addi r6,sp,8 # r6 <= gprData
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- addi r7,sp,40 # r7 <= fprData
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+ addi r6,sp,8 // r6 <= gprData
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+ addi r7,sp,40 // r7 <= fprData
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- bl PrepareAndDispatch@local # Go!
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+ bl PrepareAndDispatch@local // Go!
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- lwz r0,116(sp) # restore LR
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+ lwz r0,116(sp) // restore LR
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mtlr r0
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- la sp,112(sp) # clean up the stack
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+ la sp,112(sp) // clean up the stack
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blr
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