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-rw-r--r--src/northbridge/amd/amdmct/mct/Makefile.inc16
-rw-r--r--src/northbridge/amd/amdmct/mct/mct_d.c29
-rw-r--r--src/northbridge/amd/amdmct/mct/mct_d.h47
-rw-r--r--src/northbridge/amd/amdmct/mct/mct_d_gcc.c351
-rw-r--r--src/northbridge/amd/amdmct/mct/mct_d_gcc.h368
-rw-r--r--src/northbridge/amd/amdmct/mct/mctardk3.c2
-rw-r--r--src/northbridge/amd/amdmct/mct/mctardk4.c2
-rw-r--r--src/northbridge/amd/amdmct/mct/mctchi_d.c2
-rw-r--r--src/northbridge/amd/amdmct/mct/mctcsi_d.c1
-rw-r--r--src/northbridge/amd/amdmct/mct/mctdqs_d.c28
-rw-r--r--src/northbridge/amd/amdmct/mct/mcthdi.c1
-rw-r--r--src/northbridge/amd/amdmct/mct/mctndi_d.c2
-rw-r--r--src/northbridge/amd/amdmct/mct/mctpro_d.c15
-rw-r--r--src/northbridge/amd/amdmct/mct/mctsrc.c10
-rw-r--r--src/northbridge/amd/amdmct/mct/mctsrc1p.c1
-rw-r--r--src/northbridge/amd/amdmct/mct/mcttmrl.c2
16 files changed, 479 insertions, 398 deletions
diff --git a/src/northbridge/amd/amdmct/mct/Makefile.inc b/src/northbridge/amd/amdmct/mct/Makefile.inc
new file mode 100644
index 0000000000..f986201c6d
--- /dev/null
+++ b/src/northbridge/amd/amdmct/mct/Makefile.inc
@@ -0,0 +1,16 @@
+ifeq ($(CONFIG_NORTHBRIDGE_AMD_AMDFAM10),y)
+
+# DDR2
+romstage-y += mct_d.c mct_d_gcc.c mctcsi_d.c mctmtr_d.c mctecc_d.c
+romstage-y += mctpro_d.c mctdqs_d.c mctsrc.c mctsrc1p.c mcttmrl.c
+romstage-y += mcthdi.c mctndi_d.c mctchi_d.c
+
+ifeq ($(CONFIG_CPU_SOCKET_TYPE), 0x10)
+romstage-y += mctardk3.c
+endif
+
+ifeq ($(CONFIG_CPU_SOCKET_TYPE), 0x11)
+romstage-y += mctardk4.c
+endif
+
+endif
diff --git a/src/northbridge/amd/amdmct/mct/mct_d.c b/src/northbridge/amd/amdmct/mct/mct_d.c
index 62fc626e8a..73aa20b329 100644
--- a/src/northbridge/amd/amdmct/mct/mct_d.c
+++ b/src/northbridge/amd/amdmct/mct/mct_d.c
@@ -33,6 +33,8 @@
* supported.
*/
+#include "mct_d.h"
+
static u8 ReconfigureDIMMspare_D(struct MCTStatStruc *pMCTstat,
struct DCTStatStruc *pDCTstatA);
static void DQSTiming_D(struct MCTStatStruc *pMCTstat,
@@ -41,15 +43,8 @@ static void LoadDQSSigTmgRegs_D(struct MCTStatStruc *pMCTstat,
struct DCTStatStruc *pDCTstatA);
static void HTMemMapInit_D(struct MCTStatStruc *pMCTstat,
struct DCTStatStruc *pDCTstatA);
-static void MCTMemClr_D(struct MCTStatStruc *pMCTstat,
- struct DCTStatStruc *pDCTstatA);
-static void DCTMemClr_Init_D(struct MCTStatStruc *pMCTstat,
- struct DCTStatStruc *pDCTstat);
static void DCTMemClr_Sync_D(struct MCTStatStruc *pMCTstat,
struct DCTStatStruc *pDCTstat);
-static void MCTMemClrSync_D(struct MCTStatStruc *pMCTstat,
- struct DCTStatStruc *pDCTstatA);
-static u8 NodePresent_D(u8 Node);
static void SyncDCTsReady_D(struct MCTStatStruc *pMCTstat,
struct DCTStatStruc *pDCTstatA);
static void StartupDCT_D(struct MCTStatStruc *pMCTstat,
@@ -66,6 +61,8 @@ static u8 AutoConfig_D(struct MCTStatStruc *pMCTstat,
struct DCTStatStruc *pDCTstat, u8 dct);
static u8 PlatformSpec_D(struct MCTStatStruc *pMCTstat,
struct DCTStatStruc *pDCTstat, u8 dct);
+static u8 mct_PlatformSpec(struct MCTStatStruc *pMCTstat,
+ struct DCTStatStruc *pDCTstat, u8 dct);
static void SPDSetBanks_D(struct MCTStatStruc *pMCTstat,
struct DCTStatStruc *pDCTstat, u8 dct);
static void StitchMemory_D(struct MCTStatStruc *pMCTstat,
@@ -81,8 +78,6 @@ static void mct_initDCT(struct MCTStatStruc *pMCTstat,
struct DCTStatStruc *pDCTstat);
static void mct_DramInit(struct MCTStatStruc *pMCTstat,
struct DCTStatStruc *pDCTstat, u8 dct);
-static u8 mct_PlatformSpec(struct MCTStatStruc *pMCTstat,
- struct DCTStatStruc *pDCTstat, u8 dct);
static void mct_SyncDCTsReady(struct DCTStatStruc *pDCTstat);
static void Get_Trdrd(struct MCTStatStruc *pMCTstat,
struct DCTStatStruc *pDCTstat, u8 dct);
@@ -175,7 +170,9 @@ static const u8 Table_Comp_Rise_Slew_15x[] = {7, 7, 3, 2, 0xFF};
static const u8 Table_Comp_Fall_Slew_20x[] = {7, 5, 3, 2, 0xFF};
static const u8 Table_Comp_Fall_Slew_15x[] = {7, 7, 5, 3, 0xFF};
-static void mctAutoInitMCT_D(struct MCTStatStruc *pMCTstat,
+const u8 Table_DQSRcvEn_Offset[] = {0x00,0x01,0x10,0x11,0x2};
+
+void mctAutoInitMCT_D(struct MCTStatStruc *pMCTstat,
struct DCTStatStruc *pDCTstatA)
{
/*
@@ -661,7 +658,7 @@ static void HTMemMapInit_D(struct MCTStatStruc *pMCTstat,
}
-static void MCTMemClr_D(struct MCTStatStruc *pMCTstat,
+void MCTMemClr_D(struct MCTStatStruc *pMCTstat,
struct DCTStatStruc *pDCTstatA)
{
@@ -693,7 +690,7 @@ static void MCTMemClr_D(struct MCTStatStruc *pMCTstat,
}
-static void DCTMemClr_Init_D(struct MCTStatStruc *pMCTstat,
+void DCTMemClr_Init_D(struct MCTStatStruc *pMCTstat,
struct DCTStatStruc *pDCTstat)
{
u32 val;
@@ -716,7 +713,7 @@ static void DCTMemClr_Init_D(struct MCTStatStruc *pMCTstat,
}
-static void MCTMemClrSync_D(struct MCTStatStruc *pMCTstat,
+void MCTMemClrSync_D(struct MCTStatStruc *pMCTstat,
struct DCTStatStruc *pDCTstatA)
{
/* Ensures that memory clear has completed on all node.*/
@@ -768,7 +765,7 @@ static void DCTMemClr_Sync_D(struct MCTStatStruc *pMCTstat,
}
-static u8 NodePresent_D(u8 Node)
+u8 NodePresent_D(u8 Node)
{
/*
* Determine if a single Hammer Node exists within the network.
@@ -3655,7 +3652,7 @@ static void mct_BeforeDramInit_Prod_D(struct MCTStatStruc *pMCTstat,
}
-static void mct_AdjustDelayRange_D(struct MCTStatStruc *pMCTstat,
+void mct_AdjustDelayRange_D(struct MCTStatStruc *pMCTstat,
struct DCTStatStruc *pDCTstat, u8 *dqs_pos)
{
// FIXME: Skip for Ax
@@ -3907,7 +3904,7 @@ static void mct_ResetDLL_D(struct MCTStatStruc *pMCTstat,
}
-static void mct_EnableDatIntlv_D(struct MCTStatStruc *pMCTstat,
+void mct_EnableDatIntlv_D(struct MCTStatStruc *pMCTstat,
struct DCTStatStruc *pDCTstat)
{
u32 dev = pDCTstat->dev_dct;
diff --git a/src/northbridge/amd/amdmct/mct/mct_d.h b/src/northbridge/amd/amdmct/mct/mct_d.h
index 4e1a909472..75c4d6278e 100644
--- a/src/northbridge/amd/amdmct/mct/mct_d.h
+++ b/src/northbridge/amd/amdmct/mct/mct_d.h
@@ -20,7 +20,18 @@
#ifndef MCT_D_H
#define MCT_D_H
+#define DQS_TRAIN_DEBUG 0
+#include <inttypes.h>
+#include "mct_d_gcc.h"
+#include <console/console.h>
+#include <northbridge/amd/amdfam10/debug.h>
+#include <northbridge/amd/amdfam10/raminit.h>
+
+extern const u8 Table_DQSRcvEn_Offset[];
+extern const u32 TestPattern0_D[];
+extern const u32 TestPattern1_D[];
+extern const u32 TestPattern2_D[];
/*===========================================================================
CPU - K8/FAM10
@@ -689,6 +700,8 @@ struct DCTStatStruc { /* A per Node structure*/
#define NV_MAX_DIMMS_PER_CH 64 /* Maximum number of DIMMs per channel */
+#include <northbridge/amd/amdfam10/amdfam10.h>
+
/*===============================================================================
CBMEM storage
===============================================================================*/
@@ -735,9 +748,6 @@ void mct_TrainRcvrEn_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTs
void mct_EnableDimmEccEn_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, u8 _DisableDramECC);
u32 procOdtWorkaround(struct DCTStatStruc *pDCTstat, u32 dct, u32 val);
void mct_BeforeDramInit_D(struct DCTStatStruc *pDCTstat, u32 dct);
-void mctGet_DIMMAddr(struct DCTStatStruc *pDCTstat, u32 node);
-void mctSMBhub_Init(u32 node);
-int mctRead_SPD(u32 smaddr, u32 reg);
void InterleaveNodes_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstatA);
void InterleaveChannels_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstatA);
void mct_BeforeDQSTrain_Samp_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat);
@@ -753,4 +763,35 @@ u8 mct_RcvrRankEnabled_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDC
u32 mct_GetRcvrSysAddr_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, u8 channel, u8 receiver, u8 *valid);
void mct_Read1LTestPattern_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, u32 addr);
void EarlySampleSupport_D(void);
+
+void mctAutoInitMCT_D(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstatA);
+void mct_AdjustDelayRange_D(struct MCTStatStruc *pMCTstat,
+ struct DCTStatStruc *pDCTstat, u8 *dqs_pos);
+void mct_EnableDatIntlv_D(struct MCTStatStruc *pMCTstat,
+ struct DCTStatStruc *pDCTstat);
+void MCTMemClrSync_D(struct MCTStatStruc *pMCTstat,
+ struct DCTStatStruc *pDCTstatA);
+void beforeInterleaveChannels_D(struct DCTStatStruc *pDCTstatA, u8 *enabled);
+u8 mct_checkFenceHoleAdjust_D(struct MCTStatStruc *pMCTstat,
+ struct DCTStatStruc *pDCTstat, u8 DQSDelay,
+ u8 ChipSel, u8 *result);
+void proc_IOCLFLUSH_D(u32 addr_hi);
+void mct_Write1LTestPattern_D(struct MCTStatStruc *pMCTstat,
+ struct DCTStatStruc *pDCTstat,
+ u32 TestAddr, u8 pattern);
+u8 NodePresent_D(u8 Node);
+void DCTMemClr_Init_D(struct MCTStatStruc *pMCTstat,
+ struct DCTStatStruc *pDCTstat);
+void MCTMemClr_D(struct MCTStatStruc *pMCTstat,
+ struct DCTStatStruc *pDCTstatA);
+void print_debug_dqs(const char *str, u32 val, u8 level);
+void print_debug_dqs_pair(const char *str, u32 val, const char *str2, u32 val2, u8 level);
+u8 mct_DisableDimmEccEn_D(struct MCTStatStruc *pMCTstat,
+ struct DCTStatStruc *pDCTstat);
+void ResetDCTWrPtr_D(u32 dev, u32 index_reg, u32 index);
+void SetTargetWTIO_D(u32 TestAddr);
+void ResetTargetWTIO_D(void);
+u32 mct_GetMCTSysAddr_D(struct MCTStatStruc *pMCTstat,
+ struct DCTStatStruc *pDCTstat, u8 Channel,
+ u8 receiver, u8 *valid);
#endif
diff --git a/src/northbridge/amd/amdmct/mct/mct_d_gcc.c b/src/northbridge/amd/amdmct/mct/mct_d_gcc.c
new file mode 100644
index 0000000000..59618f6cc0
--- /dev/null
+++ b/src/northbridge/amd/amdmct/mct/mct_d_gcc.c
@@ -0,0 +1,351 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2007 Advanced Micro Devices, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#include "mct_d_gcc.h"
+
+inline void _WRMSR(u32 addr, u32 lo, u32 hi)
+{
+ __asm__ volatile (
+ "wrmsr"
+ :
+ :"c"(addr),"a"(lo), "d" (hi)
+ );
+}
+
+
+inline void _RDMSR(u32 addr, u32 *lo, u32 *hi)
+{
+ __asm__ volatile (
+ "rdmsr"
+ :"=a"(*lo), "=d" (*hi)
+ :"c"(addr)
+ );
+}
+
+
+inline void _RDTSC(u32 *lo, u32 *hi)
+{
+ __asm__ volatile (
+ "rdtsc"
+ : "=a" (*lo), "=d"(*hi)
+ );
+}
+
+
+inline void _cpu_id(u32 addr, u32 *val)
+{
+ __asm__ volatile(
+ "cpuid"
+ : "=a" (val[0]),
+ "=b" (val[1]),
+ "=c" (val[2]),
+ "=d" (val[3])
+ : "0" (addr));
+
+}
+
+
+u32 bsr(u32 x)
+{
+ u8 i;
+ u32 ret = 0;
+
+ for (i = 31; i > 0; i--) {
+ if (x & (1<<i)) {
+ ret = i;
+ break;
+ }
+ }
+
+ return ret;
+
+}
+
+
+u32 bsf(u32 x)
+{
+ u8 i;
+ u32 ret = 32;
+
+ for (i = 0; i < 32; i++) {
+ if (x & (1<<i)) {
+ ret = i;
+ break;
+ }
+ }
+
+ return ret;
+}
+
+#define _MFENCE asm volatile ("mfence")
+
+#define _SFENCE asm volatile ("sfence")
+
+/* prevent speculative execution of following instructions */
+#define _EXECFENCE asm volatile ("outb %al, $0xed")
+
+#include <cpu/x86/cr.h>
+
+void proc_CLFLUSH(u32 addr_hi)
+{
+ SetUpperFSbase(addr_hi);
+
+ __asm__ volatile (
+ /* clflush fs:[eax] */
+ "outb %%al, $0xed\n\t" /* _EXECFENCE */
+ "clflush %%fs:(%0)\n\t"
+ "mfence\n\t"
+ ::"a" (addr_hi<<8)
+ );
+}
+
+
+void WriteLNTestPattern(u32 addr_lo, u8 *buf_a, u32 line_num)
+{
+ __asm__ volatile (
+ /*prevent speculative execution of following instructions*/
+ /* FIXME: needed ? */
+ "outb %%al, $0xed\n\t" /* _EXECFENCE */
+ "1:\n\t"
+ "movdqa (%3), %%xmm0\n\t"
+ "movntdq %%xmm0, %%fs:(%0)\n\t" /* xmm0 is 128 bit */
+ "addl %1, %0\n\t"
+ "addl %1, %3\n\t"
+ "loop 1b\n\t"
+ "mfence\n\t"
+
+ :: "a" (addr_lo), "d" (16), "c" (line_num * 4), "b"(buf_a)
+ );
+
+}
+
+
+u32 read32_fs(u32 addr_lo)
+{
+ u32 value;
+ __asm__ volatile (
+ "outb %%al, $0xed\n\t" /* _EXECFENCE */
+ "movl %%fs:(%1), %0\n\t"
+ :"=b"(value): "a" (addr_lo)
+ );
+ return value;
+}
+
+#ifdef UNUSED_CODE
+static u8 read8_fs(u32 addr_lo)
+{
+ u8 byte;
+ __asm__ volatile (
+ "outb %%al, $0xed\n\t" /* _EXECFENCE */
+ "movb %%fs:(%1), %b0\n\t"
+ "mfence\n\t"
+ :"=b"(byte): "a" (addr_lo)
+ );
+ return byte;
+}
+#endif
+
+void FlushDQSTestPattern_L9(u32 addr_lo)
+{
+ __asm__ volatile (
+ "outb %%al, $0xed\n\t" /* _EXECFENCE */
+ "clflush %%fs:-128(%%ecx)\n\t"
+ "clflush %%fs:-64(%%ecx)\n\t"
+ "clflush %%fs:(%%ecx)\n\t"
+ "clflush %%fs:64(%%ecx)\n\t"
+
+ "clflush %%fs:-128(%%eax)\n\t"
+ "clflush %%fs:-64(%%eax)\n\t"
+ "clflush %%fs:(%%eax)\n\t"
+ "clflush %%fs:64(%%eax)\n\t"
+
+ "clflush %%fs:-128(%%ebx)\n\t"
+
+ :: "b" (addr_lo+128+8*64), "c"(addr_lo+128),
+ "a"(addr_lo+128+4*64)
+ );
+
+}
+
+
+__attribute__((noinline)) void FlushDQSTestPattern_L18(u32 addr_lo)
+{
+ __asm__ volatile (
+ "outb %%al, $0xed\n\t" /* _EXECFENCE */
+ "clflush %%fs:-128(%%eax)\n\t"
+ "clflush %%fs:-64(%%eax)\n\t"
+ "clflush %%fs:(%%eax)\n\t"
+ "clflush %%fs:64(%%eax)\n\t"
+
+ "clflush %%fs:-128(%%edi)\n\t"
+ "clflush %%fs:-64(%%edi)\n\t"
+ "clflush %%fs:(%%edi)\n\t"
+ "clflush %%fs:64(%%edi)\n\t"
+
+ "clflush %%fs:-128(%%ebx)\n\t"
+ "clflush %%fs:-64(%%ebx)\n\t"
+ "clflush %%fs:(%%ebx)\n\t"
+ "clflush %%fs:64(%%ebx)\n\t"
+
+ "clflush %%fs:-128(%%ecx)\n\t"
+ "clflush %%fs:-64(%%ecx)\n\t"
+ "clflush %%fs:(%%ecx)\n\t"
+ "clflush %%fs:64(%%ecx)\n\t"
+
+ "clflush %%fs:-128(%%edx)\n\t"
+ "clflush %%fs:-64(%%edx)\n\t"
+
+ :: "b" (addr_lo+128+8*64), "c" (addr_lo+128+12*64),
+ "d" (addr_lo +128+16*64), "a"(addr_lo+128),
+ "D"(addr_lo+128+4*64)
+ );
+}
+
+void ReadL18TestPattern(u32 addr_lo)
+{
+ // set fs and use fs prefix to access the mem
+ __asm__ volatile (
+ "outb %%al, $0xed\n\t" /* _EXECFENCE */
+ "movl %%fs:-128(%%esi), %%eax\n\t" //TestAddr cache line
+ "movl %%fs:-64(%%esi), %%eax\n\t" //+1
+ "movl %%fs:(%%esi), %%eax\n\t" //+2
+ "movl %%fs:64(%%esi), %%eax\n\t" //+3
+
+ "movl %%fs:-128(%%edi), %%eax\n\t" //+4
+ "movl %%fs:-64(%%edi), %%eax\n\t" //+5
+ "movl %%fs:(%%edi), %%eax\n\t" //+6
+ "movl %%fs:64(%%edi), %%eax\n\t" //+7
+
+ "movl %%fs:-128(%%ebx), %%eax\n\t" //+8
+ "movl %%fs:-64(%%ebx), %%eax\n\t" //+9
+ "movl %%fs:(%%ebx), %%eax\n\t" //+10
+ "movl %%fs:64(%%ebx), %%eax\n\t" //+11
+
+ "movl %%fs:-128(%%ecx), %%eax\n\t" //+12
+ "movl %%fs:-64(%%ecx), %%eax\n\t" //+13
+ "movl %%fs:(%%ecx), %%eax\n\t" //+14
+ "movl %%fs:64(%%ecx), %%eax\n\t" //+15
+
+ "movl %%fs:-128(%%edx), %%eax\n\t" //+16
+ "movl %%fs:-64(%%edx), %%eax\n\t" //+17
+ "mfence\n\t"
+
+ :: "a"(0), "b" (addr_lo+128+8*64), "c" (addr_lo+128+12*64),
+ "d" (addr_lo +128+16*64), "S"(addr_lo+128),
+ "D"(addr_lo+128+4*64)
+ );
+
+}
+
+void ReadL9TestPattern(u32 addr_lo)
+{
+
+ // set fs and use fs prefix to access the mem
+ __asm__ volatile (
+ "outb %%al, $0xed\n\t" /* _EXECFENCE */
+
+ "movl %%fs:-128(%%ecx), %%eax\n\t" //TestAddr cache line
+ "movl %%fs:-64(%%ecx), %%eax\n\t" //+1
+ "movl %%fs:(%%ecx), %%eax\n\t" //+2
+ "movl %%fs:64(%%ecx), %%eax\n\t" //+3
+
+ "movl %%fs:-128(%%edx), %%eax\n\t" //+4
+ "movl %%fs:-64(%%edx), %%eax\n\t" //+5
+ "movl %%fs:(%%edx), %%eax\n\t" //+6
+ "movl %%fs:64(%%edx), %%eax\n\t" //+7
+
+ "movl %%fs:-128(%%ebx), %%eax\n\t" //+8
+ "mfence\n\t"
+
+ :: "a"(0), "b" (addr_lo+128+8*64), "c"(addr_lo+128),
+ "d"(addr_lo+128+4*64)
+ );
+
+}
+
+void ReadMaxRdLat1CLTestPattern_D(u32 addr)
+{
+ SetUpperFSbase(addr);
+
+ __asm__ volatile (
+ "outb %%al, $0xed\n\t" /* _EXECFENCE */
+ "movl %%fs:-128(%%esi), %%eax\n\t" //TestAddr cache line
+ "movl %%fs:-64(%%esi), %%eax\n\t" //+1
+ "movl %%fs:(%%esi), %%eax\n\t" //+2
+ "mfence\n\t"
+ :: "a"(0), "S"((addr<<8)+128)
+ );
+
+}
+
+void WriteMaxRdLat1CLTestPattern_D(u32 buf, u32 addr)
+{
+ SetUpperFSbase(addr);
+
+ __asm__ volatile (
+ "outb %%al, $0xed\n\t" /* _EXECFENCE */
+ "1:\n\t"
+ "movdqa (%3), %%xmm0\n\t"
+ "movntdq %%xmm0, %%fs:(%0)\n\t" /* xmm0 is 128 bit */
+ "addl %1, %0\n\t"
+ "addl %1, %3\n\t"
+ "loop 1b\n\t"
+ "mfence\n\t"
+
+ :: "a" (addr<<8), "d" (16), "c" (3 * 4), "b"(buf)
+ );
+}
+
+void FlushMaxRdLatTestPattern_D(u32 addr)
+{
+ /* Flush a pattern of 72 bit times (per DQ) from cache.
+ * This procedure is used to ensure cache miss on the next read training.
+ */
+
+ SetUpperFSbase(addr);
+
+ __asm__ volatile (
+ "outb %%al, $0xed\n\t" /* _EXECFENCE */
+ "clflush %%fs:-128(%%esi)\n\t" //TestAddr cache line
+ "clflush %%fs:-64(%%esi)\n\t" //+1
+ "clflush %%fs:(%%esi)\n\t" //+2
+ "mfence\n\t"
+
+ :: "S"((addr<<8)+128)
+ );
+}
+
+u32 stream_to_int(u8 const *p)
+{
+ int i;
+ u32 val;
+ u32 valx;
+
+ val = 0;
+
+ for (i = 3; i >= 0; i--) {
+ val <<= 8;
+ valx = *(p+i);
+ val |= valx;
+ }
+
+ return val;
+}
+
+u8 oemNodePresent_D(u8 Node, u8 *ret)
+{
+ *ret = 0;
+ return 0;
+}
diff --git a/src/northbridge/amd/amdmct/mct/mct_d_gcc.h b/src/northbridge/amd/amdmct/mct/mct_d_gcc.h
index fbfe988ab2..0b9a7d19f1 100644
--- a/src/northbridge/amd/amdmct/mct/mct_d_gcc.h
+++ b/src/northbridge/amd/amdmct/mct/mct_d_gcc.h
@@ -13,362 +13,36 @@
* GNU General Public License for more details.
*/
+#ifndef MCT_D_GCC_H
+#define MCT_D_GCC_H
-static inline void _WRMSR(u32 addr, u32 lo, u32 hi)
-{
- __asm__ volatile (
- "wrmsr"
- :
- :"c"(addr),"a"(lo), "d" (hi)
- );
-}
+#include <inttypes.h>
-
-static inline void _RDMSR(u32 addr, u32 *lo, u32 *hi)
-{
- __asm__ volatile (
- "rdmsr"
- :"=a"(*lo), "=d" (*hi)
- :"c"(addr)
- );
-}
-
-
-static inline void _RDTSC(u32 *lo, u32 *hi)
-{
- __asm__ volatile (
- "rdtsc"
- : "=a" (*lo), "=d"(*hi)
- );
-}
-
-
-static inline void _cpu_id(u32 addr, u32 *val)
-{
- __asm__ volatile(
- "cpuid"
- : "=a" (val[0]),
- "=b" (val[1]),
- "=c" (val[2]),
- "=d" (val[3])
- : "0" (addr));
-
-}
-
-
-static u32 bsr(u32 x)
-{
- u8 i;
- u32 ret = 0;
-
- for (i = 31; i > 0; i--) {
- if (x & (1<<i)) {
- ret = i;
- break;
- }
- }
-
- return ret;
-
-}
-
-
-static u32 bsf(u32 x)
-{
- u8 i;
- u32 ret = 32;
-
- for (i = 0; i < 32; i++) {
- if (x & (1<<i)) {
- ret = i;
- break;
- }
- }
-
- return ret;
-}
+void _WRMSR(u32 addr, u32 lo, u32 hi);
+void _RDMSR(u32 addr, u32 *lo, u32 *hi);
+void _RDTSC(u32 *lo, u32 *hi);
+void _cpu_id(u32 addr, u32 *val);
+u32 bsr(u32 x);
+u32 bsf(u32 x);
#define _MFENCE asm volatile ("mfence")
-
#define _SFENCE asm volatile ("sfence")
/* prevent speculative execution of following instructions */
#define _EXECFENCE asm volatile ("outb %al, $0xed")
-#include <cpu/x86/cr.h>
-
u32 SetUpperFSbase(u32 addr_hi);
+void proc_CLFLUSH(u32 addr_hi);
+void WriteLNTestPattern(u32 addr_lo, u8 *buf_a, u32 line_num);
+u32 read32_fs(u32 addr_lo);
+void FlushDQSTestPattern_L9(u32 addr_lo);
+__attribute__((noinline)) void FlushDQSTestPattern_L18(u32 addr_lo);
+void ReadL18TestPattern(u32 addr_lo);
+void ReadL9TestPattern(u32 addr_lo);
+void ReadMaxRdLat1CLTestPattern_D(u32 addr);
+void WriteMaxRdLat1CLTestPattern_D(u32 buf, u32 addr);
+void FlushMaxRdLatTestPattern_D(u32 addr);
+u32 stream_to_int(u8 const *p);
+u8 oemNodePresent_D(u8 Node, u8 *ret);
-
-static void proc_CLFLUSH(u32 addr_hi)
-{
- SetUpperFSbase(addr_hi);
-
- __asm__ volatile (
- /* clflush fs:[eax] */
- "outb %%al, $0xed\n\t" /* _EXECFENCE */
- "clflush %%fs:(%0)\n\t"
- "mfence\n\t"
- ::"a" (addr_hi<<8)
- );
-}
-
-
-static void WriteLNTestPattern(u32 addr_lo, u8 *buf_a, u32 line_num)
-{
- __asm__ volatile (
- /*prevent speculative execution of following instructions*/
- /* FIXME: needed ? */
- "outb %%al, $0xed\n\t" /* _EXECFENCE */
- "1:\n\t"
- "movdqa (%3), %%xmm0\n\t"
- "movntdq %%xmm0, %%fs:(%0)\n\t" /* xmm0 is 128 bit */
- "addl %1, %0\n\t"
- "addl %1, %3\n\t"
- "loop 1b\n\t"
- "mfence\n\t"
-
- :: "a" (addr_lo), "d" (16), "c" (line_num * 4), "b"(buf_a)
- );
-
-}
-
-
-static u32 read32_fs(u32 addr_lo)
-{
- u32 value;
- __asm__ volatile (
- "outb %%al, $0xed\n\t" /* _EXECFENCE */
- "movl %%fs:(%1), %0\n\t"
- :"=b"(value): "a" (addr_lo)
- );
- return value;
-}
-
-#ifdef UNUSED_CODE
-static u8 read8_fs(u32 addr_lo)
-{
- u8 byte;
- __asm__ volatile (
- "outb %%al, $0xed\n\t" /* _EXECFENCE */
- "movb %%fs:(%1), %b0\n\t"
- "mfence\n\t"
- :"=b"(byte): "a" (addr_lo)
- );
- return byte;
-}
#endif
-
-static void FlushDQSTestPattern_L9(u32 addr_lo)
-{
- __asm__ volatile (
- "outb %%al, $0xed\n\t" /* _EXECFENCE */
- "clflush %%fs:-128(%%ecx)\n\t"
- "clflush %%fs:-64(%%ecx)\n\t"
- "clflush %%fs:(%%ecx)\n\t"
- "clflush %%fs:64(%%ecx)\n\t"
-
- "clflush %%fs:-128(%%eax)\n\t"
- "clflush %%fs:-64(%%eax)\n\t"
- "clflush %%fs:(%%eax)\n\t"
- "clflush %%fs:64(%%eax)\n\t"
-
- "clflush %%fs:-128(%%ebx)\n\t"
-
- :: "b" (addr_lo+128+8*64), "c"(addr_lo+128),
- "a"(addr_lo+128+4*64)
- );
-
-}
-
-
-static __attribute__((noinline)) void FlushDQSTestPattern_L18(u32 addr_lo)
-{
- __asm__ volatile (
- "outb %%al, $0xed\n\t" /* _EXECFENCE */
- "clflush %%fs:-128(%%eax)\n\t"
- "clflush %%fs:-64(%%eax)\n\t"
- "clflush %%fs:(%%eax)\n\t"
- "clflush %%fs:64(%%eax)\n\t"
-
- "clflush %%fs:-128(%%edi)\n\t"
- "clflush %%fs:-64(%%edi)\n\t"
- "clflush %%fs:(%%edi)\n\t"
- "clflush %%fs:64(%%edi)\n\t"
-
- "clflush %%fs:-128(%%ebx)\n\t"
- "clflush %%fs:-64(%%ebx)\n\t"
- "clflush %%fs:(%%ebx)\n\t"
- "clflush %%fs:64(%%ebx)\n\t"
-
- "clflush %%fs:-128(%%ecx)\n\t"
- "clflush %%fs:-64(%%ecx)\n\t"
- "clflush %%fs:(%%ecx)\n\t"
- "clflush %%fs:64(%%ecx)\n\t"
-
- "clflush %%fs:-128(%%edx)\n\t"
- "clflush %%fs:-64(%%edx)\n\t"
-
- :: "b" (addr_lo+128+8*64), "c" (addr_lo+128+12*64),
- "d" (addr_lo +128+16*64), "a"(addr_lo+128),
- "D"(addr_lo+128+4*64)
- );
-}
-
-
-static void ReadL18TestPattern(u32 addr_lo)
-{
- // set fs and use fs prefix to access the mem
- __asm__ volatile (
- "outb %%al, $0xed\n\t" /* _EXECFENCE */
- "movl %%fs:-128(%%esi), %%eax\n\t" //TestAddr cache line
- "movl %%fs:-64(%%esi), %%eax\n\t" //+1
- "movl %%fs:(%%esi), %%eax\n\t" //+2
- "movl %%fs:64(%%esi), %%eax\n\t" //+3
-
- "movl %%fs:-128(%%edi), %%eax\n\t" //+4
- "movl %%fs:-64(%%edi), %%eax\n\t" //+5
- "movl %%fs:(%%edi), %%eax\n\t" //+6
- "movl %%fs:64(%%edi), %%eax\n\t" //+7
-
- "movl %%fs:-128(%%ebx), %%eax\n\t" //+8
- "movl %%fs:-64(%%ebx), %%eax\n\t" //+9
- "movl %%fs:(%%ebx), %%eax\n\t" //+10
- "movl %%fs:64(%%ebx), %%eax\n\t" //+11
-
- "movl %%fs:-128(%%ecx), %%eax\n\t" //+12
- "movl %%fs:-64(%%ecx), %%eax\n\t" //+13
- "movl %%fs:(%%ecx), %%eax\n\t" //+14
- "movl %%fs:64(%%ecx), %%eax\n\t" //+15
-
- "movl %%fs:-128(%%edx), %%eax\n\t" //+16
- "movl %%fs:-64(%%edx), %%eax\n\t" //+17
- "mfence\n\t"
-
- :: "a"(0), "b" (addr_lo+128+8*64), "c" (addr_lo+128+12*64),
- "d" (addr_lo +128+16*64), "S"(addr_lo+128),
- "D"(addr_lo+128+4*64)
- );
-
-}
-
-
-static void ReadL9TestPattern(u32 addr_lo)
-{
-
- // set fs and use fs prefix to access the mem
- __asm__ volatile (
- "outb %%al, $0xed\n\t" /* _EXECFENCE */
-
- "movl %%fs:-128(%%ecx), %%eax\n\t" //TestAddr cache line
- "movl %%fs:-64(%%ecx), %%eax\n\t" //+1
- "movl %%fs:(%%ecx), %%eax\n\t" //+2
- "movl %%fs:64(%%ecx), %%eax\n\t" //+3
-
- "movl %%fs:-128(%%edx), %%eax\n\t" //+4
- "movl %%fs:-64(%%edx), %%eax\n\t" //+5
- "movl %%fs:(%%edx), %%eax\n\t" //+6
- "movl %%fs:64(%%edx), %%eax\n\t" //+7
-
- "movl %%fs:-128(%%ebx), %%eax\n\t" //+8
- "mfence\n\t"
-
- :: "a"(0), "b" (addr_lo+128+8*64), "c"(addr_lo+128),
- "d"(addr_lo+128+4*64)
- );
-
-}
-
-
-static void ReadMaxRdLat1CLTestPattern_D(u32 addr)
-{
- SetUpperFSbase(addr);
-
- __asm__ volatile (
- "outb %%al, $0xed\n\t" /* _EXECFENCE */
- "movl %%fs:-128(%%esi), %%eax\n\t" //TestAddr cache line
- "movl %%fs:-64(%%esi), %%eax\n\t" //+1
- "movl %%fs:(%%esi), %%eax\n\t" //+2
- "mfence\n\t"
- :: "a"(0), "S"((addr<<8)+128)
- );
-
-}
-
-
-static void WriteMaxRdLat1CLTestPattern_D(u32 buf, u32 addr)
-{
- SetUpperFSbase(addr);
-
- __asm__ volatile (
- "outb %%al, $0xed\n\t" /* _EXECFENCE */
- "1:\n\t"
- "movdqa (%3), %%xmm0\n\t"
- "movntdq %%xmm0, %%fs:(%0)\n\t" /* xmm0 is 128 bit */
- "addl %1, %0\n\t"
- "addl %1, %3\n\t"
- "loop 1b\n\t"
- "mfence\n\t"
-
- :: "a" (addr<<8), "d" (16), "c" (3 * 4), "b"(buf)
- );
-}
-
-
-static void FlushMaxRdLatTestPattern_D(u32 addr)
-{
- /* Flush a pattern of 72 bit times (per DQ) from cache.
- * This procedure is used to ensure cache miss on the next read training.
- */
-
- SetUpperFSbase(addr);
-
- __asm__ volatile (
- "outb %%al, $0xed\n\t" /* _EXECFENCE */
- "clflush %%fs:-128(%%esi)\n\t" //TestAddr cache line
- "clflush %%fs:-64(%%esi)\n\t" //+1
- "clflush %%fs:(%%esi)\n\t" //+2
- "mfence\n\t"
-
- :: "S"((addr<<8)+128)
- );
-}
-
-
-static u32 stream_to_int(u8 const *p)
-{
- int i;
- u32 val;
- u32 valx;
-
- val = 0;
-
- for (i = 3; i >= 0; i--) {
- val <<= 8;
- valx = *(p+i);
- val |= valx;
- }
-
- return val;
-}
-
-
-#ifdef UNUSED_CODE
-static void oemSet_NB32(u32 addr, u32 val, u8 *valid)
-{
-}
-
-
-static u32 oemGet_NB32(u32 addr, u8 *valid)
-{
- *valid = 0;
- return 0xffffffff;
-}
-#endif
-
-
-static u8 oemNodePresent_D(u8 Node, u8 *ret)
-{
- *ret = 0;
- return 0;
-}
diff --git a/src/northbridge/amd/amdmct/mct/mctardk3.c b/src/northbridge/amd/amdmct/mct/mctardk3.c
index e2903337f9..fe57d31f05 100644
--- a/src/northbridge/amd/amdmct/mct/mctardk3.c
+++ b/src/northbridge/amd/amdmct/mct/mctardk3.c
@@ -13,6 +13,8 @@
* GNU General Public License for more details.
*/
+#include <inttypes.h>
+#include "mct_d.h"
static void Get_ChannelPS_Cfg0_D(u8 MAAdimms, u8 Speed, u8 MAAload,
u8 DATAAload, u32 *AddrTmgCTL, u32 *ODC_CTL);
diff --git a/src/northbridge/amd/amdmct/mct/mctardk4.c b/src/northbridge/amd/amdmct/mct/mctardk4.c
index 8815943c72..b35f7baa07 100644
--- a/src/northbridge/amd/amdmct/mct/mctardk4.c
+++ b/src/northbridge/amd/amdmct/mct/mctardk4.c
@@ -13,6 +13,8 @@
* GNU General Public License for more details.
*/
+#include <inttypes.h>
+#include "mct_d.h"
static void Get_ChannelPS_Cfg0_D(u8 MAAdimms, u8 Speed, u8 MAAload,
u8 DATAAload, u32 *AddrTmgCTL, u32 *ODC_CTL,
diff --git a/src/northbridge/amd/amdmct/mct/mctchi_d.c b/src/northbridge/amd/amdmct/mct/mctchi_d.c
index 705bd915f4..d2acc15118 100644
--- a/src/northbridge/amd/amdmct/mct/mctchi_d.c
+++ b/src/northbridge/amd/amdmct/mct/mctchi_d.c
@@ -13,7 +13,7 @@
* GNU General Public License for more details.
*/
-
+#include "mct_d.h"
void InterleaveChannels_D(struct MCTStatStruc *pMCTstat,
struct DCTStatStruc *pDCTstatA)
diff --git a/src/northbridge/amd/amdmct/mct/mctcsi_d.c b/src/northbridge/amd/amdmct/mct/mctcsi_d.c
index 1c86239cfc..6a19788ab3 100644
--- a/src/northbridge/amd/amdmct/mct/mctcsi_d.c
+++ b/src/northbridge/amd/amdmct/mct/mctcsi_d.c
@@ -13,6 +13,7 @@
* GNU General Public License for more details.
*/
+#include "mct_d.h"
/* Low swap bit vs bank size encoding (physical, not logical address bit)
* ;To calculate the number by hand, add the number of Bank address bits
diff --git a/src/northbridge/amd/amdmct/mct/mctdqs_d.c b/src/northbridge/amd/amdmct/mct/mctdqs_d.c
index 63631623cf..ec77c490d7 100644
--- a/src/northbridge/amd/amdmct/mct/mctdqs_d.c
+++ b/src/northbridge/amd/amdmct/mct/mctdqs_d.c
@@ -13,6 +13,9 @@
* GNU General Public License for more details.
*/
+#include "mct_d.h"
+#include <cpu/x86/cr.h>
+#include <cpu/amd/mtrr.h>
static void CalcEccDQSPos_D(struct MCTStatStruc *pMCTstat,
struct DCTStatStruc *pDCTstat, u16 like,
@@ -38,30 +41,20 @@ static u8 CompareDQSTestPattern_D(struct MCTStatStruc *pMCTstat,
u32 addr_lo);
static void FlushDQSTestPattern_D(struct DCTStatStruc *pDCTstat,
u32 addr_lo);
-static void SetTargetWTIO_D(u32 TestAddr);
-static void ResetTargetWTIO_D(void);
static void ReadDQSTestPattern_D(struct MCTStatStruc *pMCTstat,
struct DCTStatStruc *pDCTstat,
u32 TestAddr_lo);
-void ResetDCTWrPtr_D(u32 dev, u32 index_reg, u32 index);
-u8 mct_DisableDimmEccEn_D(struct MCTStatStruc *pMCTstat,
- struct DCTStatStruc *pDCTstat);
static void mct_SetDQSDelayCSR_D(struct MCTStatStruc *pMCTstat,
struct DCTStatStruc *pDCTstat,
u8 ChipSel);
static void mct_SetDQSDelayAllCSR_D(struct MCTStatStruc *pMCTstat,
struct DCTStatStruc *pDCTstat,
u8 cs_start);
-u32 mct_GetMCTSysAddr_D(struct MCTStatStruc *pMCTstat,
- struct DCTStatStruc *pDCTstat, u8 Channel,
- u8 receiver, u8 *valid);
static void SetupDqsPattern_D(struct MCTStatStruc *pMCTstat,
struct DCTStatStruc *pDCTstat,
u32 *buffer);
-#define DQS_TRAIN_DEBUG 0
-
-static void print_debug_dqs(const char *str, u32 val, u8 level)
+void print_debug_dqs(const char *str, u32 val, u8 level)
{
#if DQS_TRAIN_DEBUG > 0
if (DQS_TRAIN_DEBUG >= level) {
@@ -70,7 +63,7 @@ static void print_debug_dqs(const char *str, u32 val, u8 level)
#endif
}
-static void print_debug_dqs_pair(const char *str, u32 val, const char *str2, u32 val2, u8 level)
+void print_debug_dqs_pair(const char *str, u32 val, const char *str2, u32 val2, u8 level)
{
#if DQS_TRAIN_DEBUG > 0
if (DQS_TRAIN_DEBUG >= level) {
@@ -193,9 +186,6 @@ static const u32 TestPatternJD1b_D[] = {
0x80808080,0x80808080,0x80808080,0x80808080 /* QW7,CHA-B, DQ7-ODD */
};
-const u8 Table_DQSRcvEn_Offset[] = {0x00,0x01,0x10,0x11};
-
-
void TrainReceiverEn_D(struct MCTStatStruc *pMCTstat,
struct DCTStatStruc *pDCTstatA, u8 Pass)
{
@@ -653,7 +643,7 @@ static void TrainWriteDQS_D(struct MCTStatStruc *pMCTstat,
}
-static void proc_IOCLFLUSH_D(u32 addr_hi)
+void proc_IOCLFLUSH_D(u32 addr_hi)
{
SetTargetWTIO_D(addr_hi);
proc_CLFLUSH(addr_hi);
@@ -820,7 +810,7 @@ static void FlushDQSTestPattern_D(struct DCTStatStruc *pDCTstat,
}
}
-static void SetTargetWTIO_D(u32 TestAddr)
+void SetTargetWTIO_D(u32 TestAddr)
{
u32 lo, hi;
hi = TestAddr >> 24;
@@ -832,7 +822,7 @@ static void SetTargetWTIO_D(u32 TestAddr)
}
-static void ResetTargetWTIO_D(void)
+void ResetTargetWTIO_D(void)
{
u32 lo, hi;
@@ -1173,7 +1163,7 @@ exitGetAddr:
}
-static void mct_Write1LTestPattern_D(struct MCTStatStruc *pMCTstat,
+void mct_Write1LTestPattern_D(struct MCTStatStruc *pMCTstat,
struct DCTStatStruc *pDCTstat,
u32 TestAddr, u8 pattern)
{
diff --git a/src/northbridge/amd/amdmct/mct/mcthdi.c b/src/northbridge/amd/amdmct/mct/mcthdi.c
index d9d87af82e..b67282ef60 100644
--- a/src/northbridge/amd/amdmct/mct/mcthdi.c
+++ b/src/northbridge/amd/amdmct/mct/mcthdi.c
@@ -13,6 +13,7 @@
* GNU General Public License for more details.
*/
+#include "mct_d.h"
void mct_DramInit_Hw_D(struct MCTStatStruc *pMCTstat,
struct DCTStatStruc *pDCTstat, u8 dct)
diff --git a/src/northbridge/amd/amdmct/mct/mctndi_d.c b/src/northbridge/amd/amdmct/mct/mctndi_d.c
index 389d56b77f..3f09f4a472 100644
--- a/src/northbridge/amd/amdmct/mct/mctndi_d.c
+++ b/src/northbridge/amd/amdmct/mct/mctndi_d.c
@@ -14,7 +14,7 @@
* GNU General Public License for more details.
*/
-
+#include "mct_d.h"
void InterleaveNodes_D(struct MCTStatStruc *pMCTstat,
struct DCTStatStruc *pDCTstatA)
diff --git a/src/northbridge/amd/amdmct/mct/mctpro_d.c b/src/northbridge/amd/amdmct/mct/mctpro_d.c
index 6802a76dec..0acb6f4ff4 100644
--- a/src/northbridge/amd/amdmct/mct/mctpro_d.c
+++ b/src/northbridge/amd/amdmct/mct/mctpro_d.c
@@ -14,6 +14,8 @@
* GNU General Public License for more details.
*/
+#include "mct_d.h"
+
void EarlySampleSupport_D(void)
{
}
@@ -321,7 +323,7 @@ static u8 mct_AdjustDelay_D(struct DCTStatStruc *pDCTstat, u8 dly)
}
#endif
-static u8 mct_checkFenceHoleAdjust_D(struct MCTStatStruc *pMCTstat,
+u8 mct_checkFenceHoleAdjust_D(struct MCTStatStruc *pMCTstat,
struct DCTStatStruc *pDCTstat, u8 DQSDelay,
u8 ChipSel, u8 *result)
{
@@ -365,12 +367,6 @@ u8 mct_AdjustDQSPosDelay_D(struct DCTStatStruc *pDCTstat, u8 dly)
}
-static void beforeInterleaveChannels_D(struct DCTStatStruc *pDCTstatA, u8 *enabled) {
-
- if (pDCTstatA->LogicalCPUID & (AMD_DR_Ax))
- *enabled = 0;
-}
-
#ifdef UNUSED_CODE
static u8 mctDoAxRdPtrInit_D(struct DCTStatStruc *pDCTstat, u8 *Rdtr)
{
@@ -394,3 +390,8 @@ void mct_AdjustScrub_D(struct DCTStatStruc *pDCTstat, u16 *scrub_request) {
pDCTstat->ErrStatus |= 1 << SB_DCBKScrubDis;
}
}
+
+void beforeInterleaveChannels_D(struct DCTStatStruc *pDCTstatA, u8 *enabled) {
+ if (pDCTstatA->LogicalCPUID & (AMD_DR_Ax))
+ *enabled = 0;
+}
diff --git a/src/northbridge/amd/amdmct/mct/mctsrc.c b/src/northbridge/amd/amdmct/mct/mctsrc.c
index a87cea81c0..3b7cff87db 100644
--- a/src/northbridge/amd/amdmct/mct/mctsrc.c
+++ b/src/northbridge/amd/amdmct/mct/mctsrc.c
@@ -14,6 +14,9 @@
* GNU General Public License for more details.
*/
+#include "mct_d.h"
+#include <cpu/x86/cr.h>
+
/******************************************************************************
Description: Receiver En and DQS Timing Training feature for DDR 2 MCT
******************************************************************************/
@@ -43,22 +46,21 @@ static void fenceDynTraining_D(struct MCTStatStruc *pMCTstat,
struct DCTStatStruc *pDCTstat, u8 dct);
static void mct_DisableDQSRcvEn_D(struct DCTStatStruc *pDCTstat);
-
/* Warning: These must be located so they do not cross a logical 16-bit
segment boundary! */
-static const u32 TestPattern0_D[] = {
+const u32 TestPattern0_D[] = {
0xaaaaaaaa, 0xaaaaaaaa, 0xaaaaaaaa, 0xaaaaaaaa,
0xaaaaaaaa, 0xaaaaaaaa, 0xaaaaaaaa, 0xaaaaaaaa,
0xaaaaaaaa, 0xaaaaaaaa, 0xaaaaaaaa, 0xaaaaaaaa,
0xaaaaaaaa, 0xaaaaaaaa, 0xaaaaaaaa, 0xaaaaaaaa,
};
-static const u32 TestPattern1_D[] = {
+const u32 TestPattern1_D[] = {
0x55555555, 0x55555555, 0x55555555, 0x55555555,
0x55555555, 0x55555555, 0x55555555, 0x55555555,
0x55555555, 0x55555555, 0x55555555, 0x55555555,
0x55555555, 0x55555555, 0x55555555, 0x55555555,
};
-static const u32 TestPattern2_D[] = {
+const u32 TestPattern2_D[] = {
0x12345678, 0x87654321, 0x23456789, 0x98765432,
0x59385824, 0x30496724, 0x24490795, 0x99938733,
0x40385642, 0x38465245, 0x29432163, 0x05067894,
diff --git a/src/northbridge/amd/amdmct/mct/mctsrc1p.c b/src/northbridge/amd/amdmct/mct/mctsrc1p.c
index bfd103b311..31a3a5d21f 100644
--- a/src/northbridge/amd/amdmct/mct/mctsrc1p.c
+++ b/src/northbridge/amd/amdmct/mct/mctsrc1p.c
@@ -13,6 +13,7 @@
* GNU General Public License for more details.
*/
+#include "mct_d.h"
u8 mct_checkNumberOfDqsRcvEn_1Pass(u8 pass)
{
diff --git a/src/northbridge/amd/amdmct/mct/mcttmrl.c b/src/northbridge/amd/amdmct/mct/mcttmrl.c
index 1095259238..67397fc83a 100644
--- a/src/northbridge/amd/amdmct/mct/mcttmrl.c
+++ b/src/northbridge/amd/amdmct/mct/mcttmrl.c
@@ -13,6 +13,8 @@
* GNU General Public License for more details.
*/
+#include "mct_d.h"
+#include <cpu/x86/cr.h>
/*
* Description: Max Read Latency Training feature for DDR 2 MCT
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-23 18:31:39 +0000