diff options
| author | Kevin Paul Herbert <kph@meraki.net> | 2014-12-24 18:43:20 -0800 |
|---|---|---|
| committer | Alexandru Gagniuc <mr.nuke.me@gmail.com> | 2015-02-15 08:50:22 +0100 |
| commit | bde6d309dfafe58732ec46314a2d4c08974b62d4 (patch) | |
| tree | 17ba00565487ddfbb5759c96adfbb3fffe2a4550 /src/northbridge/intel/i82810 | |
| parent | 4b10dec1a66122b515b2191f823d7fd379ec655f (diff) | |
x86: Change MMIO addr in readN(addr)/writeN(addr, val) to pointer
On x86, change the type of the address parameter in
read8()/read16/read32()/write8()/write16()/write32() to be a
pointer, instead of unsigned long.
Change-Id: Ic26dd8a72d82828b69be3c04944710681b7bd330
Signed-off-by: Kevin Paul Herbert <kph@meraki.net>
Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Reviewed-on: http://review.coreboot.org/7784
Tested-by: build bot (Jenkins)
Diffstat (limited to 'src/northbridge/intel/i82810')
| -rw-r--r-- | src/northbridge/intel/i82810/raminit.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/northbridge/intel/i82810/raminit.c b/src/northbridge/intel/i82810/raminit.c index b45180351b..dddfaa40ef 100644 --- a/src/northbridge/intel/i82810/raminit.c +++ b/src/northbridge/intel/i82810/raminit.c @@ -138,7 +138,7 @@ SDRAM configuration functions. */ static void do_ram_command(u8 command) { - u32 addr, addr_offset; + u32 *addr, addr_offset; u16 dimm_size, dimm_start, dimm_bank; u8 reg8, drp; int i, caslatency; @@ -191,15 +191,15 @@ static void do_ram_command(u8 command) dimm_size = translate_i82810_to_mb[drp]; if (dimm_size) { - addr = (dimm_start * 1024 * 1024) + addr_offset; - PRINT_DEBUG(" Sending RAM command 0x%02x to 0x%08x\n", reg8, addr); + addr = (u32 *)((dimm_start * 1024 * 1024) + addr_offset); + PRINT_DEBUG(" Sending RAM command 0x%02x to 0x%p\n", reg8, addr); read32(addr); } dimm_bank = translate_i82810_to_bank[drp]; if (dimm_bank) { - addr = ((dimm_start + dimm_bank) * 1024 * 1024) + addr_offset; - PRINT_DEBUG(" Sending RAM command 0x%02x to 0x%08x\n", reg8, addr); + addr = (u32 *)(((dimm_start + dimm_bank) * 1024 * 1024) + addr_offset); + PRINT_DEBUG(" Sending RAM command 0x%02x to 0x%p\n", reg8, addr); read32(addr); } |