* Patch by Dave Ellis, 22 May 2003:
Fix problem with only partially cleared .bss segment
* Patch by Rune Torgersen, 12 May 2003:
get PCI to work on a MPC8266ADS board; incorporate change to
cpu/mpc8260/pci.c to enable overrides of PCI memory parameters
diff --git a/cpu/ppc4xx/spd_sdram.c b/cpu/ppc4xx/spd_sdram.c
index bf5d224..9c1cac5 100644
--- a/cpu/ppc4xx/spd_sdram.c
+++ b/cpu/ppc4xx/spd_sdram.c
@@ -289,7 +289,7 @@
/* now check for ECC ability of module. We only support ECC
* on 32 bit wide devices with 8 bit ECC.
*/
- if ( (read_spd(11)==2) && ((read_spd(6)==40) || (read_spd(14)==8)) ){
+ if ( (read_spd(11)==2) && (read_spd(6)==40) && (read_spd(14)==8) ){
sdram0_ecccfg=0xf<<SDRAM0_ECCCFG_SHIFT;
ecc_on = 1;
}
diff --git a/cpu/ppc4xx/start.S b/cpu/ppc4xx/start.S
index c40a8db..c334f93 100644
--- a/cpu/ppc4xx/start.S
+++ b/cpu/ppc4xx/start.S
@@ -133,7 +133,7 @@
GOT_ENTRY(transfer_to_handler)
GOT_ENTRY(_end)
- GOT_ENTRY(.bss)
+ GOT_ENTRY(__bss_start)
END_GOT
/*
@@ -1339,7 +1339,7 @@
/*
* Now clear BSS segment
*/
- lwz r3,GOT(.bss)
+ lwz r3,GOT(__bss_start)
lwz r4,GOT(_end)
cmplw 0, r3, r4