Mercurial > flash_v2
diff packages/hal/arm/arch/current/ChangeLog @ 26:4741a3c3496a ecos-sw-1999-07-23
Merge from eCos master repository on 1999-07-23-05:47:06-BST
| author | jlarmour |
|---|---|
| date | Fri, 23 Jul 1999 15:20:15 +0000 |
| parents | 306eee292492 |
| children | 18ee5a9c102e |
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--- a/packages/hal/arm/arch/current/ChangeLog +++ b/packages/hal/arm/arch/current/ChangeLog @@ -1,3 +1,27 @@ +1999-07-21 Hugo Tyson <hmt@cygnus.co.uk> + + * src/vectors.S (vectors): Re-organize startup a little to support + ROMming of the image and stubrom creation. Withdraw publication + of cyg_startup_stack; it's necessary to do this a different way, + using... + + * include/hal_intr.h (hal_dram_size): reserve location 0x40 for + communicating DRAM size between boot ROMs and app during startup, + and remembering it within ROM startup. Platforms that don't need + this should zero the location. + +1999-07-19 Hugo Tyson <hmt@cygnus.co.uk> + + * src/vectors.S (cyg_startup_stack): Publish this object for + passing some DRAM size info around during startup. + Remove the unused [well, ignored] array hal_vsr_table - the VSR + table is defined to be at 0x20 by the code here in vectors.S + + * include/hal_intr.h (HAL_VSR_SET): define hal_vsr_table to be at + 0x20 where the hardware vectors actually read VSR entries from. + Renumber VSR symbols to match. Do not use the external + "hal_vsr_table" symbol. + 1999-07-14 Hugo Tyson <hmt@cygnus.co.uk> * src/vectors.S: Add some startup debug via a LED macro - which