cpu/*: Add whitespace around '<<'

Change-Id: Id46c0b57bd7c9b954b29537c70254df947690e0b
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/20397
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>

src/cpu/amd/agesa/cache_as_ram.inc

@@ -40,7 +40,7 @@ cache_as_ram_setup:
   /* Turn on OSFXSR [BIT9] and OSXMMEXCPT [BIT10] onto CR4 register */
 
   movl %cr4, %eax
-  orl $(3<<9), %eax
+  orl $(3 << 9), %eax
   movl %eax, %cr4
 
   post_code(0xa1)

src/cpu/amd/agesa/cache_as_ram_legacy.inc

@@ -43,7 +43,7 @@ cache_as_ram_setup:
   /* Turn on OSFXSR [BIT9] and OSXMMEXCPT [BIT10] onto CR4 register */
 
   movl %cr4, %eax
-  orl $(3<<9), %eax
+  orl $(3 << 9), %eax
   movl %eax, %cr4
 
   /* Get the cpu_init_detected */

src/cpu/amd/dualcore/amd_sibling.c

@@ -59,7 +59,7 @@ static void enable_apic_ext_id(int nodes)
 		uint32_t val;
 		dev = dev_find_slot(0, PCI_DEVFN(0x18+nodeid, 0));
 		val = pci_read_config32(dev, 0x68);
-		val |= (1<<17)|(1<<18);
+		val |= (1 << 17)|(1 << 18);
 		pci_write_config32(dev, 0x68, val);
 	}
 }
@@ -84,7 +84,7 @@ unsigned get_apicid_base(unsigned ioapic_num)
 
 	if (bsp_apic_id > 0) { // IOAPIC could start from 0
 		return 0;
-	} else if (pci_read_config32(dev, 0x68) & ( (1<<17) | (1<<18)) )  { // enabled ext id but bsp = 0
+	} else if (pci_read_config32(dev, 0x68) & ( (1 << 17) | (1 << 18)) )  { // enabled ext id but bsp = 0
 		return 1;
 	}
 

src/cpu/amd/dualcore/dualcore.c

@@ -48,11 +48,11 @@ static inline void real_start_other_core(unsigned nodeid)
 	uint32_t dword;
 	// set PCI_DEV(0, 0x18+nodeid, 3), 0x44 bit 27 to redirect all MC4 accesses and error logging to core0
 	dword = pci_read_config32(PCI_DEV(0, 0x18+nodeid, 3), 0x44);
-	dword |= 1<<27; // NbMcaToMstCpuEn bit
+	dword |= 1 << 27; // NbMcaToMstCpuEn bit
 	pci_write_config32(PCI_DEV(0, 0x18+nodeid, 3), 0x44, dword);
 	// set PCI_DEV(0, 0x18+nodeid, 0), 0x68 bit 5 to start core1
 	dword = pci_read_config32(PCI_DEV(0, 0x18+nodeid, 0), 0x68);
-	dword |= 1<<5;
+	dword |= 1 << 5;
 	pci_write_config32(PCI_DEV(0, 0x18+nodeid, 0), 0x68, dword);
 }
 

src/cpu/amd/dualcore/dualcore_id.c

@@ -43,14 +43,14 @@ struct node_core_id get_node_core_id(unsigned nb_cfg_54)
 		//   when NB_CFG[54] is set, nodeid = ebx[27:25], coreid = ebx[24]
 		id.coreid = (cpuid_ebx(1) >> 24) & 0xf;
 		id.nodeid = (id.coreid>>CORE_ID_BIT);
-		id.coreid &= ((1<<CORE_ID_BIT)-1);
+		id.coreid &= ((1 << CORE_ID_BIT)-1);
 	}
 	else
 	{
 		// when NB_CFG[54] is clear, nodeid = ebx[26:24], coreid = ebx[27]
 		id.nodeid = (cpuid_ebx(1) >> 24) & 0xf;
 		id.coreid = (id.nodeid>>NODE_ID_BIT);
-		id.nodeid &= ((1<<NODE_ID_BIT)-1);
+		id.nodeid &= ((1 << NODE_ID_BIT)-1);
 	}
 	return id;
 }

src/cpu/amd/geode_gx2/cpubug.c

@@ -54,8 +54,8 @@ static void pcideadlock(void)
 	 * for PCI writes to complete.
 	 */
 	msr = rdmsr(CPU_DM_CONFIG0);
-	msr.hi &= ~(7<<DM_CONFIG0_UPPER_WSREQ_SHIFT);
-	msr.hi |= (2<<DM_CONFIG0_UPPER_WSREQ_SHIFT);
+	msr.hi &= ~(7 << DM_CONFIG0_UPPER_WSREQ_SHIFT);
+	msr.hi |= (2 << DM_CONFIG0_UPPER_WSREQ_SHIFT);
 	msr.lo |= DM_CONFIG0_LOWER_MISSER_SET;
 	wrmsr(CPU_DM_CONFIG0, msr);
 
@@ -126,7 +126,7 @@ static void eng1398(void)
 	msr = rdmsr(MSR_GLCP+0x17);
 	if ((msr.lo & 0xff) <= CPU_REV_2_0) {
 		msr = rdmsr(GLCP_SYS_RSTPLL);
-		if (msr.lo & (1<<RSTPPL_LOWER_SDRMODE_SHIFT))
+		if (msr.lo & (1 << RSTPPL_LOWER_SDRMODE_SHIFT))
 			return;
 	}
 

src/cpu/amd/mtrr/amd_mtrr.c

@@ -54,8 +54,8 @@ void setup_bsp_ramtop(void)
 	    "%s, TOP MEM2: msr.lo = 0x%08x, msr.hi = 0x%08x\n",
 	     __func__, msr2.lo, msr2.hi);
 
-	amd_topmem = (uint64_t) msr.hi<<32 | msr.lo;
-	amd_topmem2 = (uint64_t) msr2.hi<<32 | msr2.lo;
+	amd_topmem = (uint64_t) msr.hi << 32 | msr.lo;
+	amd_topmem2 = (uint64_t) msr2.hi << 32 | msr2.lo;
 }
 
 static void setup_ap_ramtop(void)
@@ -128,7 +128,7 @@ void amd_setup_mtrrs(void)
 
 	/* if DRAM above 4GB: set SYSCFG_MSR_TOM2En and SYSCFG_MSR_TOM2WB */
 	sys_cfg.lo &= ~(SYSCFG_MSR_TOM2En | SYSCFG_MSR_TOM2WB);
-	if (bsp_topmem2() > (uint64_t)1<<32) {
+	if (bsp_topmem2() > (uint64_t)1 << 32) {
 		sys_cfg.lo |= SYSCFG_MSR_TOM2En;
 		if (has_tom2wb)
 			sys_cfg.lo |= SYSCFG_MSR_TOM2WB;

src/cpu/amd/pi/cache_as_ram.inc

@@ -43,7 +43,7 @@ cache_as_ram_setup:
   /* Turn on OSFXSR [BIT9] and OSXMMEXCPT [BIT10] onto CR4 register */
 
   movl %cr4, %eax
-  orl $(3<<9), %eax
+  orl $(3 << 9), %eax
   movl %eax, %cr4
 
   /* Get the cpu_init_detected */

src/cpu/amd/quadcore/amd_sibling.c

@@ -64,7 +64,7 @@ static void enable_apic_ext_id(u32 nodes)
 		u32 val;
 		dev = get_node_pci(nodeid, 0);
 		val = pci_read_config32(dev, 0x68);
-		val |= (1<<17)|(1<<18);
+		val |= (1 << 17)|(1 << 18);
 		pci_write_config32(dev, 0x68, val);
 	}
 }

src/cpu/intel/car/cache_as_ram_ht.inc

@@ -82,7 +82,7 @@ clear_mtrrs:
 addrsize_no_MSR:
 	movl	$1, %eax
 	cpuid
-	andl	$(1<<6 | 1<<17), %edx	/* PAE or PSE36 */
+	andl	$(1 << 6 | 1 << 17), %edx	/* PAE or PSE36 */
 	jz	addrsize_set_high
 	movl	$0x0f, %edx
 
@@ -208,7 +208,7 @@ ap_init:
 
 	/* MTRR registers are shared between HT siblings. */
 	movl	$(MTRR_PHYS_BASE(0)), %ecx
-	movl	$(1<<12), %eax
+	movl	$(1 << 12), %eax
 	xorl	%edx, %edx
 	wrmsr
 

src/cpu/intel/haswell/smmrelocate.c

@@ -42,8 +42,8 @@
 #define SMBASE_MSR 0xc20
 #define IEDBASE_MSR 0xc22
 
-#define SMRR_SUPPORTED (1<<11)
-#define EMRR_SUPPORTED (1<<12)
+#define SMRR_SUPPORTED (1 << 11)
+#define EMRR_SUPPORTED (1 << 12)
 
 struct smm_relocation_params {
 	u32 smram_base;

src/cpu/intel/smm/gen1/smmrelocate.c

@@ -28,7 +28,7 @@
 #include <console/console.h>
 #include "smi.h"
 
-#define SMRR_SUPPORTED (1<<11)
+#define SMRR_SUPPORTED (1 << 11)
 
 #define  D_OPEN		(1 << 6)
 #define  D_CLS		(1 << 5)

src/cpu/via/c7/c7_init.c

@@ -190,7 +190,7 @@ static void c7_init(struct device *dev)
 
 	/* Enable APIC */
 	msr = rdmsr(0x1107);
-	msr.lo |= 1<<24;
+	msr.lo |= 1 << 24;
 	wrmsr(0x1107, msr);
 
 	/* Turn on cache */

src/cpu/via/nano/nano_init.c

@@ -104,12 +104,12 @@ static void nano_power(void)
 	 * This MSR is not documented by VIA docs, other than setting these
 	 * bits */
 	msr = rdmsr(NANO_MYSTERIOUS_MSR);
-	msr.lo |= ( (1<<7) | (1<<4) );
+	msr.lo |= ( (1 << 7) | (1 << 4) );
 	/* FIXME: Do we have a 6-bit or 7-bit VRM?
 	 * set bit [5] for 7-bit, or don't set it for 6 bit VRM
 	 * This will probably require a Kconfig option
 	 * My board has a 7-bit VRM, so I can't test the 6-bit VRM stuff */
-	msr.lo |= (1<<5);
+	msr.lo |= (1 << 5);
 	wrmsr(NANO_MYSTERIOUS_MSR, msr);
 
 	/* Set the maximum frequency and voltage */
@@ -117,7 +117,7 @@ static void nano_power(void)
 
 	/* Enable TM3 */
 	msr = rdmsr(MSR_IA32_MISC_ENABLE);
-	msr.lo |= ( (1<<3) | (1<<13) );
+	msr.lo |= ( (1 << 3) | (1 << 13) );
 	wrmsr(MSR_IA32_MISC_ENABLE, msr);
 
 	u8 stepping = ( cpuid_eax(0x1) ) &0xf;
@@ -125,14 +125,14 @@ static void nano_power(void)
 		/* Hello Nano 3000. The Terminator needs a CPU upgrade */
 		/* Enable C1e, C2e, C3e, and C4e states */
 		msr = rdmsr(MSR_IA32_MISC_ENABLE);
-		msr.lo |= ( (1<<25) | (1<<26) | (1<<31)); /* C1e, C2e, C3e */
-		msr.hi |= (1<<0); /* C4e */
+		msr.lo |= ( (1 << 25) | (1 << 26) | (1 << 31)); /* C1e, C2e, C3e */
+		msr.hi |= (1 << 0); /* C4e */
 		wrmsr(MSR_IA32_MISC_ENABLE, msr);
 	}
 
 	/* Lock on Powersaver */
 	msr = rdmsr(MSR_IA32_MISC_ENABLE);
-	msr.lo |= (1<<20);
+	msr.lo |= (1 << 20);
 	wrmsr(MSR_IA32_MISC_ENABLE, msr);
 }