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authorThomas Chou <thomas@wytron.com.tw>2014-08-22 11:36:47 +0800
committerThomas Chou <thomas@wytron.com.tw>2014-08-24 11:28:10 +0800
commit5ff10aa7e76fc7dbd205ec13381757bfa2c99911 (patch)
treeb61f3a949766cb6cda4f537874bebe7790356c8e /common
parent70fbc46192dfd52896560f4b31e40daa3d16b99f (diff)
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nios2: add generic board support
This patch implements the generic board init as described in doc/README.generic-board. Signed-off-by: Thomas Chou <thomas@wytron.com.tw> Signed-off-by: Scott McNutt <smcnutt@psyent.com> Reviewed-by: Stefan Roese <sr@denx.de>
Diffstat (limited to 'common')
-rw-r--r--common/board_f.c6
-rw-r--r--common/board_r.c2
2 files changed, 4 insertions, 4 deletions
diff --git a/common/board_f.c b/common/board_f.c
index d5e7622..11aa555 100644
--- a/common/board_f.c
+++ b/common/board_f.c
@@ -270,7 +270,7 @@ static int setup_mon_len(void)
gd->mon_len = (ulong)&__bss_end - (ulong)_start;
#elif defined(CONFIG_SANDBOX)
gd->mon_len = (ulong)&_end - (ulong)_init;
-#elif defined(CONFIG_BLACKFIN)
+#elif defined(CONFIG_BLACKFIN) || defined(CONFIG_NIOS2)
gd->mon_len = CONFIG_SYS_MONITOR_LEN;
#else
/* TODO: use (ulong)&__bss_end - (ulong)&__text_start; ? */
@@ -945,7 +945,7 @@ static init_fnc_t init_sequence_f[] = {
* - board info struct
*/
setup_dest_addr,
-#if defined(CONFIG_BLACKFIN)
+#if defined(CONFIG_BLACKFIN) || defined(CONFIG_NIOS2)
/* Blackfin u-boot monitor should be on top of the ram */
reserve_uboot,
#endif
@@ -970,7 +970,7 @@ static init_fnc_t init_sequence_f[] = {
!defined(CONFIG_BLACKFIN)
reserve_video,
#endif
-#if !defined(CONFIG_BLACKFIN)
+#if !defined(CONFIG_BLACKFIN) && !defined(CONFIG_NIOS2)
reserve_uboot,
#endif
#ifndef CONFIG_SPL_BUILD
diff --git a/common/board_r.c b/common/board_r.c
index ba9a68d..f9647e1 100644
--- a/common/board_r.c
+++ b/common/board_r.c
@@ -133,7 +133,7 @@ static int initr_reloc_global_data(void)
{
#ifdef __ARM__
monitor_flash_len = _end - __image_copy_start;
-#elif !defined(CONFIG_SANDBOX)
+#elif !defined(CONFIG_SANDBOX) && !defined(CONFIG_NIOS2)
monitor_flash_len = (ulong)&__init_end - gd->relocaddr;
#endif
#if defined(CONFIG_MPC85xx) || defined(CONFIG_MPC86xx)