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[Qemu-devel] [PATCH] lsi53c895a: fix endianness issues
From: |
y |
Subject: |
[Qemu-devel] [PATCH] lsi53c895a: fix endianness issues |
Date: |
Fri, 7 Jan 2011 15:43:29 +0100 |
From: Aurelien Jarno <address@hidden>
lsi_ram_read*() and lsi_ram_write*() are not consistent, one uses
leXX_to_cpu() the other uses nothing. As the comment above the RAM
declaration says: "Script ram is stored as 32-bit words in host
byteorder.", remove the leXX_to_cpu() calls.
This fixes the boot of an ARM versatile machine on MIPS and PowerPC
hosts.
Signed-off-by: Aurelien Jarno <address@hidden>
---
hw/lsi53c895a.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/hw/lsi53c895a.c b/hw/lsi53c895a.c
index 0129ae3..9c761cd 100644
--- a/hw/lsi53c895a.c
+++ b/hw/lsi53c895a.c
@@ -1930,7 +1930,7 @@ static uint32_t lsi_ram_readw(void *opaque,
target_phys_addr_t addr)
val = s->script_ram[addr >> 2];
if (addr & 2)
val >>= 16;
- return le16_to_cpu(val);
+ return val;
}
static uint32_t lsi_ram_readl(void *opaque, target_phys_addr_t addr)
@@ -1938,7 +1938,7 @@ static uint32_t lsi_ram_readl(void *opaque,
target_phys_addr_t addr)
LSIState *s = opaque;
addr &= 0x1fff;
- return le32_to_cpu(s->script_ram[addr >> 2]);
+ return s->script_ram[addr >> 2];
}
static CPUReadMemoryFunc * const lsi_ram_readfn[3] = {
--
1.7.2.3
- [Qemu-devel] [PATCH] lsi53c895a: fix endianness issues,
y <=