From: Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 1/5] sh: Add macros for SH-4A 32-Bit Address Extended Mode
Date: Wed, 25 Feb 2009 14:26:37 +0900 [thread overview]
Message-ID: <49A4D68D.3030004@renesas.com> (raw)
Signed-off-by: Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com>
---
include/asm-sh/cpu_sh4.h | 9 +++++++++
1 files changed, 9 insertions(+), 0 deletions(-)
diff --git a/include/asm-sh/cpu_sh4.h b/include/asm-sh/cpu_sh4.h
index d2dbfcd..7c6c6ae 100644
--- a/include/asm-sh/cpu_sh4.h
+++ b/include/asm-sh/cpu_sh4.h
@@ -54,4 +54,13 @@
# error "Unknown SH4 variant"
#endif
+#if defined(CONFIG_SH_32BIT)
+#define PMB_ADDR_BASE(entry) (0xf6100000 + (entry << 8))
+#define PMB_DATA_BASE(entry) (0xf7100000 + (entry << 8))
+#define mk_pmb_addr_val(vpn) ((vpn << 24))
+#define mk_pmb_data_val(ppn, ub, v, sz1, sz0, c, wt) \
+ ((ppn << 24) | (ub << 9) | (v << 8) | \
+ (sz1 << 7) | (sz0 << 4) | (c << 3) | wt)
+#endif
+
#endif /* _ASM_CPU_SH4_H_ */
--
1.5.5
next reply other threads:[~2009-02-25 5:26 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-02-25 5:26 Yoshihiro Shimoda [this message]
2009-02-27 9:20 ` [U-Boot] [PATCH 1/5] sh: Add macros for SH-4A 32-Bit Address Extended Mode Nobuhiro Iwamatsu
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