sravan/system76-coreboot
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

x86: Change MMIO addr in readN(addr)/writeN(addr, val) to pointer

Browse Source 
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)
This commit is contained in:
Kevin Paul Herbert
2014-12-24 18:43:20 -08:00
committed by Alexandru Gagniuc
parent 4b10dec1a6
commit bde6d309df
354 changed files with 1900 additions and 1684 deletions
Download Patch File Download Diff File Expand all files Collapse all files

22
src/southbridge/intel/fsp_rangeley/spi.c
View File

@ -231,7 +231,7 @@ enum {
static u8 readb_(const void *addr)
{
u8 v = read8((unsigned long)addr);
u8 v = read8(addr);
printk(BIOS_DEBUG, "read %2.2x from %4.4x\n",
v, ((unsigned) addr & 0xffff) - 0xf020);
return v;
@ -239,7 +239,7 @@ static u8 readb_(const void *addr)
static u16 readw_(const void *addr)
{
u16 v = read16((unsigned long)addr);
u16 v = read16(addr);
printk(BIOS_DEBUG, "read %4.4x from %4.4x\n",
v, ((unsigned) addr & 0xffff) - 0xf020);
return v;
@ -247,7 +247,7 @@ static u16 readw_(const void *addr)
static u32 readl_(const void *addr)
{
u32 v = read32((unsigned long)addr);
u32 v = read32(addr);
printk(BIOS_DEBUG, "read %8.8x from %4.4x\n",
v, ((unsigned) addr & 0xffff) - 0xf020);
return v;
@ -255,14 +255,14 @@ static u32 readl_(const void *addr)
static void writeb_(u8 b, const void *addr)
{
write8((unsigned long)addr, b);
write8(addr, b);
printk(BIOS_DEBUG, "wrote %2.2x to %4.4x\n",
b, ((unsigned) addr & 0xffff) - 0xf020);
}
static void writew_(u16 b, const void *addr)
{
write16((unsigned long)addr, b);
write16(addr, b);
printk(BIOS_DEBUG, "wrote %4.4x to %4.4x\n",
b, ((unsigned) addr & 0xffff) - 0xf020);
}
@ -276,12 +276,12 @@ static void writel_(u32 b, const void *addr)
#else /* CONFIG_DEBUG_SPI_FLASH ^^^ enabled vvv NOT enabled */
#define readb_(a) read8((uint32_t)a)
#define readw_(a) read16((uint32_t)a)
#define readl_(a) read32((uint32_t)a)
#define writeb_(val, addr) write8((uint32_t)addr, val)
#define writew_(val, addr) write16((uint32_t)addr, val)
#define writel_(val, addr) write32((uint32_t)addr, val)
#define readb_(a) read8(a)
#define readw_(a) read16(a)
#define readl_(a) read32(a)
#define writeb_(val, addr) write8(addr, val)
#define writew_(val, addr) write16(addr, val)
#define writel_(val, addr) write32(addr, val)
#endif /* CONFIG_DEBUG_SPI_FLASH ^^^ NOT enabled */