| Chris Zankel | 4bedea9 | 2005-06-23 22:01:12 -0700 | [diff] [blame] | 1 | |
| 2 | #include <xtensa/config/specreg.h> |
| 3 | #include <xtensa/config/core.h> |
| 4 | |
| Chris Zankel | 4bedea9 | 2005-06-23 22:01:12 -0700 | [diff] [blame] | 5 | #include <asm/bootparam.h> |
| 6 | |
| 7 | |
| 8 | /* ResetVector |
| 9 | */ |
| 10 | .section .ResetVector.text, "ax" |
| 11 | .global _ResetVector |
| 12 | _ResetVector: |
| 13 | _j reset |
| 14 | .align 4 |
| 15 | RomInitAddr: |
| 16 | .word 0xd0001000 |
| 17 | RomBootParam: |
| 18 | .word _bootparam |
| 19 | reset: |
| 20 | l32r a0, RomInitAddr |
| 21 | l32r a2, RomBootParam |
| 22 | movi a3, 0 |
| 23 | movi a4, 0 |
| 24 | jx a0 |
| 25 | |
| 26 | .align 4 |
| 27 | .section .bootstrap.data, "aw" |
| 28 | |
| 29 | .globl _bootparam |
| 30 | _bootparam: |
| 31 | .short BP_TAG_FIRST |
| 32 | .short 4 |
| 33 | .long BP_VERSION |
| 34 | .short BP_TAG_LAST |
| 35 | .short 0 |
| 36 | .long 0 |