From c7de829c796978e519984df2f1c8cfcf921a39a4 Mon Sep 17 00:00:00 2001
From: wdenk <wdenk>
Date: Tue, 19 Nov 2002 11:04:11 +0000
Subject: * Patch by Thomas Frieden, 13 Nov 2002:   Add code for AmigaOne board
   (preliminary merge to U-Boot, still WIP)

* Patch by Jon Diekema, 12 Nov 2002:
  - Adding URL for IEEE OUI lookup
  - Making the autoboot #defines dependent on CONFIG_AUTOBOOT_KEYED
    being defined.
  - In the CONFIG_EXTRA_ENV_SETTINGS #define, the root-on-initrd and
    root-on-nfs macros are designed to switch how the default boot
    method gets defined.
---
 board/MAI/AmigaOneG3SE/memio.S | 74 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 74 insertions(+)
 create mode 100644 board/MAI/AmigaOneG3SE/memio.S

(limited to 'board/MAI/AmigaOneG3SE/memio.S')

diff --git a/board/MAI/AmigaOneG3SE/memio.S b/board/MAI/AmigaOneG3SE/memio.S
new file mode 100644
index 0000000000..c4a09aab10
--- /dev/null
+++ b/board/MAI/AmigaOneG3SE/memio.S
@@ -0,0 +1,74 @@
+#include	"macros.h"
+
+	
+
+	.globl pci_read_cfg_byte
+	
+pci_read_cfg_byte:
+	config_addr
+	config_data	3
+	eieio
+	sync
+	lbz	r3, 0(r9)
+	blr
+
+	
+
+	.globl pci_write_cfg_byte
+	
+pci_write_cfg_byte:	
+	config_addr
+	config_data	3
+	stb	r6, 0(r9)
+	eieio
+	sync
+	blr
+
+
+
+	.globl pci_read_cfg_word
+	
+pci_read_cfg_word:
+	config_addr
+	config_data	2
+	lhbrx	r3, 0, r9
+	eieio
+	sync
+	blr
+
+
+	
+	.globl pci_write_cfg_word
+	
+pci_write_cfg_word:
+	config_addr
+	config_data	2
+	sthbrx	r6, 0, r9
+	eieio
+	sync
+	blr
+
+	
+
+	.globl pci_read_cfg_long
+	
+pci_read_cfg_long:
+	config_addr
+	config_data	0
+	lwbrx	r3, 0, r9
+	eieio
+	sync
+	blr
+
+
+
+	.globl pci_write_cfg_long
+	
+pci_write_cfg_long:
+	config_addr
+	config_data	0
+	stwbrx	r6, 0, r9
+	eieio
+	sync
+	blr
+
-- 
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