URL https://opencores.org/ocsvn/openrisc/openrisc/trunk

Subversion Repositories openrisc

[/] [openrisc/] [trunk/] [gnu-stable/] [newlib-1.18.0/] [libgloss/] [or32/] [crt0.S] - Diff between revs 399 and 469

Rev 399	Rev 469
Line 268...	Line 268...
`.section .text`	`.section .text`
`.global _start`	`.global _start`
`.type _start,@function`	`.type _start,@function`

`_start:`	`_start:`
	`/* First, clear r0. */`
	`l.movhi r0,0`
`/* Finding the end of stack means we need to handle the bus`	`/* Finding the end of stack means we need to handle the bus`
`error. Patch in some special handler code. */`	`error. Patch in some special handler code. */`
`l.movhi r30,hi(__buserr) /* Where to copy to */`	`l.movhi r30,hi(__buserr) /* Where to copy to */`
`l.ori r30,r30,lo(__buserr)`	`l.ori r30,r30,lo(__buserr)`
`l.movhi r28,hi(__buserr_std) /* Where to stop copying */`	`l.movhi r28,hi(__buserr_std) /* Where to stop copying */`