mirror of
https://github.com/autc04/Retro68.git
synced 2024-12-02 18:53:22 +00:00
99 lines
2.0 KiB
ArmAsm
99 lines
2.0 KiB
ArmAsm
.section ".tdata", "awT", @progbits
|
|
.global sg1, sg2, sg3, sg4, sg5, sg6, sg7, sg8
|
|
.global sh1, sh2, sh3, sh4, sh5, sh6, sh7, sh8
|
|
.hidden sh1, sh2, sh3, sh4, sh5, sh6, sh7, sh8
|
|
.align 4
|
|
sg1: .long 17
|
|
sg2: .long 18
|
|
sg3: .long 19
|
|
sg4: .long 20
|
|
sg5: .long 21
|
|
sg6: .long 22
|
|
sg7: .long 23
|
|
sg8: .long 24
|
|
sl1: .long 65
|
|
sl2: .long 66
|
|
sl3: .long 67
|
|
sl4: .long 68
|
|
sl5: .long 69
|
|
sl6: .long 70
|
|
sl7: .long 71
|
|
sl8: .long 72
|
|
sh1: .long 157
|
|
sh2: .long 158
|
|
sh3: .long 159
|
|
sh4: .long 160
|
|
sh5: .long 161
|
|
sh6: .long 162
|
|
sh7: .long 163
|
|
sh8: .long 164
|
|
|
|
.text
|
|
.global _start
|
|
.type _start, @function
|
|
_start:
|
|
entry sp, 32
|
|
|
|
/* GD -> IE because variable is not defined in executable */
|
|
movi a8, sG1@tlsfunc
|
|
movi a10, sG1@tlsarg
|
|
callx8.tls a8, sG1@tlscall
|
|
|
|
/* GD -> IE because variable is not defined in executable where
|
|
the variable is referenced through IE too */
|
|
movi a8, sG2@tlsfunc
|
|
movi a10, sG2@tlsarg
|
|
callx8.tls a8, sG2@tlscall
|
|
|
|
/* GD -> LE with global variable defined in executable */
|
|
movi a8, sg1@tlsfunc
|
|
movi a10, sg1@tlsarg
|
|
callx8.tls a8, sg1@tlscall
|
|
|
|
/* GD -> LE with local variable defined in executable */
|
|
movi a8, sl1@tlsfunc
|
|
movi a10, sl1@tlsarg
|
|
callx8.tls a8, sl1@tlscall
|
|
|
|
/* GD -> LE with hidden variable defined in executable */
|
|
movi a8, sh1@tlsfunc
|
|
movi a10, sh1@tlsarg
|
|
callx8.tls a8, sh1@tlscall
|
|
|
|
/* LD -> LE */
|
|
movi a8, _TLS_MODULE_BASE_@tlsfunc
|
|
movi a10, _TLS_MODULE_BASE_@tlsarg
|
|
callx8.tls a8, _TLS_MODULE_BASE_@tlscall
|
|
movi a12, 1+sl1@dtpoff
|
|
add a12, a12, a10
|
|
movi a13, sl2@dtpoff+2
|
|
add a13, a13, a10
|
|
|
|
/* LD -> LE against hidden variables */
|
|
movi a12, sh1@dtpoff
|
|
add a12, a12, a10
|
|
movi a13, 3+sh2@dtpoff
|
|
add a13, a13, a10
|
|
|
|
/* IE against global var */
|
|
rur a2, THREADPTR
|
|
movi a3, sG2@tpoff
|
|
add a3, a3, a2
|
|
|
|
/* IE -> LE against global var defined in exec */
|
|
rur a4, THREADPTR
|
|
movi a5, sg1@tpoff
|
|
add a5, a5, a4
|
|
|
|
/* IE -> LE against local var */
|
|
rur a6, THREADPTR
|
|
movi a7, sl1@tpoff
|
|
add a7, a7, a6
|
|
|
|
/* IE -> LE against hidden var */
|
|
rur a8, THREADPTR
|
|
movi a9, sh1@tpoff
|
|
add a9, a9, a8
|
|
|
|
retw
|