mirror of
https://github.com/autc04/Retro68.git
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99 lines
2.0 KiB
ArmAsm
99 lines
2.0 KiB
ArmAsm
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.section ".tdata", "awT", @progbits
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.global sg1, sg2, sg3, sg4, sg5, sg6, sg7, sg8
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.global sh1, sh2, sh3, sh4, sh5, sh6, sh7, sh8
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.hidden sh1, sh2, sh3, sh4, sh5, sh6, sh7, sh8
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.align 4
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sg1: .long 17
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sg2: .long 18
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sg3: .long 19
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sg4: .long 20
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sg5: .long 21
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sg6: .long 22
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sg7: .long 23
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sg8: .long 24
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sl1: .long 65
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sl2: .long 66
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sl3: .long 67
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sl4: .long 68
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sl5: .long 69
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sl6: .long 70
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sl7: .long 71
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sl8: .long 72
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sh1: .long 157
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sh2: .long 158
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sh3: .long 159
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sh4: .long 160
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sh5: .long 161
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sh6: .long 162
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sh7: .long 163
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sh8: .long 164
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.text
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.global _start
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.type _start, @function
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_start:
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entry sp, 32
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/* GD -> IE because variable is not defined in executable */
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movi a8, sG1@tlsfunc
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movi a10, sG1@tlsarg
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callx8.tls a8, sG1@tlscall
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/* GD -> IE because variable is not defined in executable where
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the variable is referenced through IE too */
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movi a8, sG2@tlsfunc
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movi a10, sG2@tlsarg
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callx8.tls a8, sG2@tlscall
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/* GD -> LE with global variable defined in executable */
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movi a8, sg1@tlsfunc
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movi a10, sg1@tlsarg
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callx8.tls a8, sg1@tlscall
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/* GD -> LE with local variable defined in executable */
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movi a8, sl1@tlsfunc
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movi a10, sl1@tlsarg
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callx8.tls a8, sl1@tlscall
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/* GD -> LE with hidden variable defined in executable */
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movi a8, sh1@tlsfunc
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movi a10, sh1@tlsarg
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callx8.tls a8, sh1@tlscall
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/* LD -> LE */
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movi a8, _TLS_MODULE_BASE_@tlsfunc
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movi a10, _TLS_MODULE_BASE_@tlsarg
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callx8.tls a8, _TLS_MODULE_BASE_@tlscall
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movi a12, 1+sl1@dtpoff
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add a12, a12, a10
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movi a13, sl2@dtpoff+2
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add a13, a13, a10
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/* LD -> LE against hidden variables */
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movi a12, sh1@dtpoff
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add a12, a12, a10
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movi a13, 3+sh2@dtpoff
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add a13, a13, a10
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/* IE against global var */
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rur a2, THREADPTR
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movi a3, sG2@tpoff
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add a3, a3, a2
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/* IE -> LE against global var defined in exec */
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rur a4, THREADPTR
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movi a5, sg1@tpoff
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add a5, a5, a4
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/* IE -> LE against local var */
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rur a6, THREADPTR
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movi a7, sl1@tpoff
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add a7, a7, a6
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/* IE -> LE against hidden var */
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rur a8, THREADPTR
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movi a9, sh1@tpoff
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add a9, a9, a8
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retw
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