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

Subversion Repositories test_project

[/] [test_project/] [trunk/] [sw/] [syscall/] [syscall.S] - Diff between revs 33 and 52

Rev 33	Rev 52
Line 1...	Line 1...
`#include "../support/spr_defs.h"`	`#include "../support/spr_defs.h"`

`.global _main`	`.global _main`
`.global _syscall_except`	`.global _syscall_except`

`.section .vectors, "ax"`	`.section .vectors, "ax" // section begins at 0x200, so 0xa00 will be at 0xc00`
`.org 0xa00`	`.org 0xa00`
`_syscall_except:`	`_syscall_except:`
`l.addi r11,r11,20`	`l.addi r11,r11,20`
`l.addi r11,r11,21`	`l.addi r11,r11,21`
`l.rfe`	`l.rfe`
Line 30...	Line 30...
`l.movhi r9,hi(0xdeadde74)`	`l.movhi r9,hi(0xdeadde74)`
`l.ori r9,r9,lo(0xdeadde74)`	`l.ori r9,r9,lo(0xdeadde74)`
`l.add r3,r11,r9`	`l.add r3,r11,r9`
`l.jal _report`	`l.jal _report`
`l.nop`	`l.nop`
`l.jal _exit`	`l.jal _or32_exit`
`l.nop`	`l.nop`