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https://github.com/autc04/Retro68.git
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71 lines
1.5 KiB
ArmAsm
71 lines
1.5 KiB
ArmAsm
.section .tbss,"awT",@nobits
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.global tls_gd
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.align 4
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.type tls_gd, #object
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.size tls_gd, 4
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tls_gd:
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.skip 4
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.global tls_ld
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.align 4
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.type tls_ld, #object
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.size tls_ld, 4
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tls_ld:
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.skip 4
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.global tls_ie
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.align 4
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.type tls_ie, #object
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.size tls_ie, 4
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tls_ie:
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.skip 4
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.section ".text"
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.LLGETPC0:
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retl
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add %o7, %l7, %l7
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.align 4
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.global foo
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.type foo, #function
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.proc 0104
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foo:
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save %sp, -160, %sp
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sethi %hi(_GLOBAL_OFFSET_TABLE_-4), %l7
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call .LLGETPC0
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add %l7, %lo(_GLOBAL_OFFSET_TABLE_+4), %l7
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nop;nop;nop;nop
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/* GD -> IE with global variable not defined in executable */
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sethi %tgd_hi22(sG1), %g1
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add %g1, %tgd_lo10(sG1), %g1
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add %l7, %g1, %o0, %tgd_add(sG1)
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call __tls_get_addr, %tgd_call(sG1)
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nop
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nop;nop;nop;nop
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/* GD -> LE with global variable defined in executable */
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sethi %tgd_hi22(tls_gd), %g1
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add %g1, %tgd_lo10(tls_gd), %g1
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add %l7, %g1, %o0, %tgd_add(tls_gd)
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call __tls_get_addr, %tgd_call(tls_gd)
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nop
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nop;nop;nop;nop
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/* LD -> LE with global variable defined in executable */
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sethi %tldm_hi22(tls_ld), %g1
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add %g1, %tldm_lo10(tls_ld), %g1
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add %l7, %g1, %o0, %tldm_add(tls_ld)
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call __tls_get_addr, %tldm_call(tls_ld)
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nop
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sethi %tldo_hix22(tls_ld), %g1
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xor %g1, %tldo_lox10(tls_ld), %g1
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add %o0, %g1, %g1, %tldo_add(tls_ld)
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nop;nop;nop;nop
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/* IE -> LE with global variable defined in executable */
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sethi %tie_hi22(tls_ie), %g1
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add %g1, %tie_lo10(tls_ie), %g1
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ldx [%l7 + %g1], %g1, %tie_ldx(tls_ie)
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add %g7, %g1, %g1, %tie_add(tls_ie)
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nop;nop;nop;nop
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ret
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restore
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