boot v0.1

RTL00_SDKV35a/component/common/api/at_cmd/atcmd_sys.c

@@ -146,12 +146,12 @@ void fATSR(void *arg)
 #if CONFIG_UART_XMODEM
 void fATSY(void *arg)
 {
-#ifdef RTL8710AF
+	if (HalGetChipId() < CHIP_ID_8195AM) {
 		OTU_FW_Update(0, 0, 115200);
-#else
+	} else {
 		// use xmodem to update, RX: PA_6, TX: PA_7, baudrate: 1M
 		OTU_FW_Update(0, 2, 115200);
-#endif
+	}
 }
 #endif
 
@@ -1166,17 +1166,18 @@ void fATSL(void *arg) {
 #if CONFIG_UART_XMODEM
 void fATSX(void *arg)
 {
-#ifdef RTL8710AF
+	if (HalGetChipId() < CHIP_ID_8195AM) {
+
 		// use xmodem to update, RX: PC_0, TX: PC_3, baudrate: 1M
 		OTU_FW_Update(0, 0, 115200);
 		// use xmodem to update, RX: PE_3, TX: PE_0, baudrate: 1M
 		//  JTAG Off!
 		//	OTU_FW_Update(0, 1, 115200);
-#else
+	}
-//#error "Set OTU_FW_Update UARTx pins!"
+	else {	
 		// use xmodem to update, RX: PA_6, TX: PA_7, baudrate: 1M
 		OTU_FW_Update(0, 2, 115200);
-#endif
+	};
 	at_printf("\r\n[ATSX] OK");
 }
 #endif

RTL00_SDKV35a/component/common/application/xmodem/uart_fw_update.c

@@ -226,11 +226,7 @@ u32 xModem_Frame_Img2(char *ptr,  unsigned int frame_num, unsigned int frame_siz
             return rx_len;
         }
 */
-#ifdef RTL8710AF
+        if (fw_img2_size > ((HalGetChipId() < CHIP_ID_8195AM) ? (0x80000-0x0B000) : (2*1024*1024))) {
-        if (fw_img2_size > (0x80000-0x0B000)) {
-#else
-        if (fw_img2_size > (2*1024*1024)) {
-#endif
             DBG_MISC_ERR("OTU: fw_img2_addr=0x%x fw_img2_size(%d) to Big!\n", fw_img2_addr, fw_img2_size);
             fw_img1_size = 0;
             fw_img2_size = 0;
@@ -307,11 +303,7 @@ u32 xModem_Frame_Img2(char *ptr,  unsigned int frame_num, unsigned int frame_siz
                 return rx_len;
             }
 */
-#ifdef RTL8710AF
+        	if (fw_img2_size > ((HalGetChipId() < CHIP_ID_8195AM) ? (0x80000 - fw_img3_addr) : (2*1024*1024))) {
-            if (fw_img2_size > (0x80000 - fw_img3_addr)) {
-#else
-        	if (fw_img2_size > (2*1024*1024)) {
-#endif
                 DBG_MISC_ERR("OTU: fw_img3_addr=0x%x fw_img2_size(%d) to Big!\n", fw_img3_addr, fw_img3_size);
                 fw_img3_size = 0;
                 return rx_len;

RTL00_SDKV35a/component/common/mbed/targets/hal/rtl8195a/flash_api.c

@@ -21,7 +21,7 @@
 #include "flash_api.h"
 
 extern u32 ConfigDebugInfo;
-extern SPIC_INIT_PARA SpicInitParaAllClk[3][CPU_CLK_TYPE_NO];
+extern SPIC_INIT_PARA SpicInitParaAllClk[SpicMaxMode][CPU_CLK_TYPE_NO]; // SpicMaxMode = 3, CPU_CLK_TYPE_NO = 6 !
 
 _LONG_CALL_
 extern VOID SpicWaitBusyDoneRtl8195A(VOID);

RTL00_SDKV35a/component/os/freertos/freertos_v8.1.2/Source/portable/MemMang/heap_5.c

@@ -538,7 +538,7 @@ const HeapRegion_t *pxHeapRegion;
 
 	pxHeapRegion = &( pxHeapRegions[ xDefinedRegions ] );
 
-	int chip_id = HalGetChipId();
+	uint8 chip_id = HalGetChipId();
 	while( pxHeapRegion->xSizeInBytes > 0 )
 	{
 		if(pxHeapRegion->pucStartAddress > 0x20000000

RTL00_SDKV35a/component/soc/realtek/8195a/cmsis/device/app_start.c

@@ -138,11 +138,11 @@ _WEAK int main(void)
 	while(pUartLogCtl->ExecuteEsc != 1);
 	pUartLogCtl->RevdNo = 0;
 	pUartLogCtl->BootRdy = 1;
-    DiagPrintf("\r<RTL8710AF>");
+    DiagPrintf("\r<RTL871xAx>");
     while(1) {
     	while(pUartLogCtl->ExecuteCmd != 1 );
     	UartLogCmdExecute(pUartLogCtl);
-        DiagPrintf("\r<RTL8710AF>");
+        DiagPrintf("\r<RTL871xAx>");
         pUartLogCtl->ExecuteCmd = 0;
     }
     

RTL00_SDKV35a/component/soc/realtek/8195a/fwlib/hal_platform.h

@@ -7,7 +7,6 @@
  *  possession or use of this module requires written permission of RealTek.
  */
 
-
 #ifndef _HAL_PLATFORM_
 #define _HAL_PLATFORM_
 
@@ -16,7 +15,6 @@
 
 #define SYSTEM_CLK                  PLATFORM_CLOCK
 
-
 #define PERIPHERAL_IRQ_STATUS       0x04
 #define PERIPHERAL_IRQ_MODE         0x08
 #define PERIPHERAL_IRQ_EN           0x0C

RTL00_SDKV35a/component/soc/realtek/8195a/fwlib/hal_sdr_controller.h

@@ -103,7 +103,7 @@ typedef struct _DRAM_DEVICE_INFO_ {
   DRAM_TIMING_INFO   *Timing;
   u32                DdrPeriodPs;
   DFI_RATIO_TYPE     *DfiRate; 
-}DRAM_DEVICE_INFO;
+} DRAM_DEVICE_INFO, *PDRAM_DEVICE_INFO;
 
 
 //======================================================

RTL00_SDKV35a/component/soc/realtek/8195a/fwlib/ram_lib/rtl_bios_data.c

@@ -169,7 +169,7 @@ __attribute__((__section__(".sdr.rand2.data"))) u32 _sdr_rnd2_c = 7654321, _sdr_
 // 100020BC, 100020B8, 100020B4
 
 HAL_GPIO_ADAPTER PINMUX_RAM_DATA_SECTION gBoot_Gpio_Adapter; // 100020C0 [300=0x12c]
-// SPIC_INIT_PARA HAL_FLASH_DATA_SECTION SpicInitParaAllClk[SpicMaxMode][CPU_CLK_TYPE_NO]; // 100021ec [144=0x90]
+//SPIC_INIT_PARA HAL_FLASH_DATA_SECTION SpicInitParaAllClk[SpicMaxMode][CPU_CLK_TYPE_NO]; // 100021ec [144=0x90]
 
 #ifndef PRESENT_IMAGE2
 IMAGE2_START_RAM_FUN_SECTION RAM_START_FUNCTION gImage2EntryFun0; //=	{ InfraStart + 1 };

RTL00_SDKV35a/component/soc/realtek/8195a/fwlib/ram_lib/rtl_boot.c

@@ -1,5 +1,5 @@
 /* 
- *  (SRAM) Debug BootLoader
+ *  BootLoader
  *  Created on: 12/02/2017
  *      Author: pvvx
  */
@@ -11,16 +11,31 @@
 
 //-------------------------------------------------------------------------
 // Data declarations
-//extern u32 STACK_TOP;
-//extern volatile UART_LOG_CTL * pUartLogCtl;
 
 #define DEFAULT_BAUDRATE UART_BAUD_RATE_38400
 
+/* 0 - 166666666 Hz, 1 - 83333333 Hz, 2 - 41666666 Hz, 3 - 20833333 Hz, 4 - 10416666 Hz, 5 - 4000000? Hz,
+   6 - 200000000 Hz, 7 - 10000000 Hz, 8 - 50000000 Hz, 9 - 25000000 Hz, 10 - 12500000 Hz, 11 - 4000000? Hz */
+#define DEFAULT_BOOT_CLK_CPU 1 // Warning! If Start CLK > 100 MHz -> Errors SPIC function in Ameba SDK!
+
+#ifdef DEFAULT_BOOT_CLK_CPU
+#if DEFAULT_BOOT_CLK_CPU < 6
+#define DEFAULT_BOOT_CPU_CLOCK_SEL_DIV5_3		0
+#define DEFAULT_BOOT_CPU_CLOCK_SEL_VALUE DEFAULT_BOOT_CLK_CPU
+#else
+#define DEFAULT_BOOT_CPU_CLOCK_SEL_DIV5_3		1
+#define DEFAULT_BOOT_CPU_CLOCK_SEL_VALUE (DEFAULT_BOOT_CLK_CPU-6)
+#endif
+#endif // DEFAULT_BOOT_CLK_CPU
+
 #define BOOT_RAM_TEXT_SECTION // __attribute__((section(".boot.text")))
 //#define BOOT_RAM_RODATA_SECTION __attribute__((section(".boot.rodata")))
 //#define BOOT_RAM_DATA_SECTION __attribute__((section(".boot.data")))
 //#define BOOT_RAM_BSS_SECTION __attribute__((section(".boot.bss")))
 
+//extern u32 STACK_TOP;
+//extern volatile UART_LOG_CTL * pUartLogCtl;
+
 //-------------------------------------------------------------------------
 typedef struct _seg_header {
 	uint32 size;
@@ -42,29 +57,37 @@ typedef struct _img2_header {
 //-------------------------------------------------------------------------
 // Function declarations
 LOCAL void RtlBootToFlash(void); // image1
-LOCAL void RtlBootToSram(void); // image1
+LOCAL void RtlBoot1ToSram(void); // image1
-LOCAL void EnterImage15(void); // image1
+LOCAL void RtlBoot2ToSram(void); // image1
-LOCAL void JtagOn(void); // image1
+LOCAL void RtlBoot3ToSram(void); // image1
+LOCAL void RtlBoot4ToSram(void); // image1
+//LOCAL void EnterImage15(void); // image1
+//LOCAL void JtagOn(void); // image1
 
-extern _LONG_CALL_ VOID HalCpuClkConfig(unsigned char CpuType);
+//extern _LONG_CALL_ VOID HalCpuClkConfig(unsigned char CpuType);
 extern _LONG_CALL_ VOID VectorTableInitRtl8195A(u32 StackP);
 extern _LONG_CALL_ VOID HalInitPlatformLogUartV02(VOID);
 extern _LONG_CALL_ VOID HalInitPlatformTimerV02(VOID);
+//extern _LONG_CALL_ VOID DramInit_rom(IN DRAM_DEVICE_INFO *DramInfo);
+//extern _LONG_CALL_ u32 SdrCalibration_rom(VOID);
+extern _LONG_CALL_ int SdrControllerInit_rom(PDRAM_DEVICE_INFO pDramInfo);
 
 //#pragma arm section code = ".boot.text";
 //#pragma arm section rodata = ".boot.rodata", rwdata = ".boot.data", zidata = ".boot.bss";
 
 typedef void (*START_FUNC)(void);
 
+//-------------------------------------------------------------------------
 /* Start table: */
 START_RAM_FUN_SECTION RAM_FUNCTION_START_TABLE __ram_start_table_start__ = {
 		RtlBootToFlash + 1,	// StartFun(),	Run if ( v400001F4 & 0x8000000 ) && ( v40000210 & 0x80000000 )
-		RtlBootToSram + 1,	// PatchWAKE(),	Run if ( v40000210 & 0x20000000 )
+		RtlBoot1ToSram + 1,	// PatchWAKE(),	Run if ( v40000210 & 0x20000000 )
-		RtlBootToSram + 1,	// PatchFun0(), Run if ( v40000210 & 0x10000000 )
+		RtlBoot2ToSram + 1,	// PatchFun0(), Run if ( v40000210 & 0x10000000 )
-		RtlBootToSram + 1,// PatchFun1(), Run if ( v400001F4 & 0x8000000 ) && ( v40000210 & 0x8000000 )
+		RtlBoot3ToSram + 1,	// PatchFun1(), Run if ( v400001F4 & 0x8000000 ) && ( v40000210 & 0x8000000 )
-		RtlBootToFlash + 1 };// PatchFun2(), Run for Init console, if ( v40000210 & 0x4000000 )
+		RtlBoot4ToSram + 1 };// PatchFun2(), Run for Init console, if ( v40000210 & 0x4000000 )
-//		EnterImage15 + 1};	// PatchFun2(), Run for Init console, if ( v40000210 & 0x4000000 )
+//test		RtlBootToFlash + 1 };// PatchFun2(), Run for Init console, if ( v40000210 & 0x4000000 )
 
+//-------------------------------------------------------------------------
 /* Set Debug Flags */
 LOCAL void BOOT_RAM_TEXT_SECTION SetDebugFlgs() {
 #if CONFIG_DEBUG_LOG > 3
@@ -98,15 +121,6 @@ LOCAL void BOOT_RAM_TEXT_SECTION SetDebugFlgs() {
 #endif
 }
 
-/* RTL Console ROM */
-LOCAL void BOOT_RAM_TEXT_SECTION RtlConsolRam(void) {
-//	DiagPrintf("\r\nRTL Console ROM\r\n");
-	pUartLogCtl->pTmpLogBuf->UARTLogBuf[0] = '?';
-	pUartLogCtl->pTmpLogBuf->BufCount = 1;
-	pUartLogCtl->ExecuteCmd = 1;
-	RtlConsolTaskRom(pUartLogCtl);
-}
-
 /* JTAG On */
 LOCAL void BOOT_RAM_TEXT_SECTION JtagOn(void) {
 	ACTCK_VENDOR_CCTRL(ON);
@@ -114,44 +128,92 @@ LOCAL void BOOT_RAM_TEXT_SECTION JtagOn(void) {
 	HalPinCtrlRtl8195A(JTAG, 0, 1);
 }
 
-/* Enter Image 1.5 */
+/* GetChipId() */
-LOCAL void BOOT_RAM_TEXT_SECTION EnterImage15(void) {
+LOCAL uint8 INFRA_START_SECTION _Get_ChipId() {
-	SetDebugFlgs();
+	uint8 ChipId = CHIP_ID_8710AF;
-	DBG_8195A(
+	if (HALEFUSEOneByteReadROM(HAL_SYS_CTRL_READ32(REG_SYS_EFUSE_CTRL), 0xF8,
-			"\n===== Enter SRAM-Boot ====\nImg Sign: %s, Go @ 0x%08x\r\n",
+			&ChipId, L25EOUTVOLTAGE) != 1)
-			&__image2_validate_code__, __image2_entry_func__);
+		DBG_8195A("Get Chip ID Failed\r");
-#if CONFIG_DEBUG_LOG > 2
+	return ChipId;
-	DBG_8195A("CPU CLK: %d Hz, SOC FUNC EN: %p\r\n", HalGetCpuClk(),
-			HAL_PERI_ON_READ32(REG_SOC_FUNC_EN));
-#endif
-	if (_strcmp((const char *) &__image2_validate_code__, IMG2_SIGN_TXT)) {
-		DBG_MISC_ERR("Invalid Image Signature!\n");
-		RtlConsolRam();
-	}
-	__image2_entry_func__();
 }
 
-/* RtlBootToSram */
+/*
-LOCAL void BOOT_RAM_TEXT_SECTION RtlBootToSram(void) {
+ *  16 bytes FIFO ... 16*11/38400 = 0.004583 sec
-	JtagOn(); /* JTAG On */
+ *  (0.005/5)*166666666 = 166666.666 Tcpu
-	_memset(&__rom_bss_start__, 0, &__rom_bss_end__ - &__rom_bss_start__);
+ */
+LOCAL void INFRA_START_SECTION loguart_wait_tx_fifo_empty(void) {
+	if (HAL_PERI_ON_READ32(REG_SOC_FUNC_EN) & BIT_SOC_LOG_UART_EN) {
+		int x = 16384;
+		while ((!(HAL_READ8(LOG_UART_REG_BASE, 0x14) & BIT6)) && x--)
+			; //	иначе глючит LogUART, если переключение CLK приходится на вывод символов !
+	}
+}
+
+extern SPIC_INIT_PARA SpicInitParaAllClk[SpicMaxMode][CPU_CLK_TYPE_NO]; // 100021ec [144=0x90]
+/*
+ LOCAL uint32 _SpicInitParaAllClk[SpicMaxMode * CPU_CLK_TYPE_NO] = {
+ 0x01310202, 0x011420C2,
+ 0x03310002, 0x011420C2,
+ 0x05310002, 0x011420C2,
+ 0x07310002, 0x011420C2,
+ 0x09310002, 0x011420C2,
+ 0x0B310002, 0x011420C2,
+
+ 0x11311301, 0x011420C2,
+ 0x13311201, 0x011420C2,
+ 0x15311101, 0x011420C2,
+ 0x17311101, 0x011420C2,
+ 0x19311101, 0x011420C2,
+ 0x1B311101, 0x011420C2,
+
+ 0x21311301, 0x011420C2,
+ 0x23311201, 0x011420C2,
+ 0x25311101, 0x011420C2,
+ 0x27311101, 0x011420C2,
+ 0x29311101, 0x011420C2,
+ 0x2B311101, 0x011420C2
+ };
+ */
+
+/* SYSPlatformInit */
+LOCAL void INFRA_START_SECTION SYSPlatformInit(void) {
 	__asm__ __volatile__ ("cpsid f\n");
-	HAL_SYS_CTRL_WRITE32(REG_SYS_SYSPLL_CTRL1,
+	JtagOn();
-			HAL_SYS_CTRL_READ32(REG_SYS_SYSPLL_CTRL1) & ( ~BIT_SYS_SYSPLL_DIV5_3));
+	SetDebugFlgs();
-	HalCpuClkConfig(2); // 41.666666 MHz
+	//----- SYS Init
-//	HAL_SYS_CTRL_WRITE32(REG_SYS_SYSPLL_CTRL1, HAL_SYS_CTRL_READ32(REG_SYS_SYSPLL_CTRL1) | BIT_SYS_SYSPLL_DIV5_3); // 50.000 MHz
+	HAL_SYS_CTRL_WRITE32(REG_SYS_EFUSE_SYSCFG0,
+			(HAL_SYS_CTRL_READ32(REG_SYS_EFUSE_SYSCFG0) & (~(BIT_MASK_SYS_EEROM_LDO_PAR_07_04 << BIT_SHIFT_SYS_EEROM_LDO_PAR_07_04))) | BIT_SYS_EEROM_LDO_PAR_07_04(6)); // & 0xF0FFFFFF | 0x6000000
+	HAL_SYS_CTRL_WRITE32(REG_SYS_XTAL_CTRL1,
+			(HAL_SYS_CTRL_READ32(REG_SYS_XTAL_CTRL1) & (~(BIT_MASK_SYS_XTAL_DRV_RF1 << BIT_SHIFT_SYS_XTAL_DRV_RF1))) | BIT_SYS_XTAL_DRV_RF1(1)); //  & 0xFFFFFFE7 | 8;
+	//----- SDIO_Device_Off
+	HAL_PERI_ON_WRITE32(REG_PESOC_HCI_CLK_CTRL0,
+			HAL_PERI_ON_READ32(REG_PESOC_HCI_CLK_CTRL0) & (~BIT_SOC_ACTCK_SDIO_DEV_EN));
+	HAL_PERI_ON_WRITE32(REG_SOC_HCI_COM_FUNC_EN,
+			HAL_PERI_ON_READ32(REG_SOC_HCI_COM_FUNC_EN) & (~(BIT_SOC_HCI_SDIOD_ON_EN | BIT_SOC_HCI_SDIOD_OFF_EN)));
+	HAL_PERI_ON_WRITE32(REG_HCI_PINMUX_CTRL,
+			HAL_PERI_ON_READ32(REG_HCI_PINMUX_CTRL) & (~(BIT_HCI_SDIOD_PIN_EN)));
+	//----- GPIO Adapter
+	extern HAL_GPIO_ADAPTER gBoot_Gpio_Adapter;
+	_memset(&gBoot_Gpio_Adapter, 0, sizeof(gBoot_Gpio_Adapter));
+	_pHAL_Gpio_Adapter = &gBoot_Gpio_Adapter;
+#ifdef DEFAULT_BOOT_CLK_CPU
+	//----- CLK CPU
+	loguart_wait_tx_fifo_empty(); //	иначе глючит LogUART, если переключение CLK приходится на вывод символов !
+#if	DEFAULT_BOOT_CPU_CLOCK_SEL_DIV5_3
+	// 6 - 200000000 Hz, 7 - 10000000 Hz, 8 - 50000000 Hz, 9 - 25000000 Hz, 10 - 12500000 Hz, 11 - 4000000 Hz
+	HalCpuClkConfig(DEFAULT_BOOT_CPU_CLOCK_SEL_VALUE);
+	*((int *)(SYSTEM_CTRL_BASE+REG_SYS_SYSPLL_CTRL1)) |= (1<<17);// REG_SYS_SYSPLL_CTRL1 |= BIT_SYS_SYSPLL_DIV5_3
+#else
+	// 0 - 166666666 Hz, 1 - 83333333 Hz, 2 - 41666666 Hz, 3 - 20833333 Hz, 4 - 10416666 Hz, 5 - 4000000 Hz
+	*((int *) (SYSTEM_CTRL_BASE + REG_SYS_SYSPLL_CTRL1)) &= ~(1 << 17); // REG_SYS_SYSPLL_CTRL1 &= ~BIT_SYS_SYSPLL_DIV5_3
+	HalCpuClkConfig(DEFAULT_BOOT_CPU_CLOCK_SEL_VALUE);
+#endif // CPU_CLOCK_SEL_DIV5_3
+#endif // DEFAULT_CLK_CPU
+	//----- System
 	VectorTableInitRtl8195A(STACK_TOP);	// 0x1FFFFFFC
-	HalInitPlatformLogUartV02();
+	HalInitPlatformLogUartV02(); // Show "<RTL8195A>"... :(
 	HalInitPlatformTimerV02();
 	__asm__ __volatile__ ("cpsie f\n");
-	//	SdrPowerOff();
-	SDR_PIN_FCTRL(OFF);
-	LDO25M_CTRL(OFF);
-	HAL_PERI_ON_WRITE32(REG_SOC_FUNC_EN,
-			HAL_PERI_ON_READ32(REG_SOC_FUNC_EN) | BIT(21));
-
-	SpicInitRtl8195AV02(1, 0); // StartupSpicBaudRate InitBaudRate 1, SpicBitMode 1 StartupSpicBitMode
-	EnterImage15();
 }
 
 /*-------------------------------------------------------------------------------------
@@ -265,7 +327,9 @@ LOCAL uint32 BOOT_RAM_TEXT_SECTION load_segs(uint32 faddr, PIMG2HEAD hdr,
 	uint8 segnum = 0;
 	while (1) {
 		uint32 seg_id = get_seg_id(hdr->seg.ldaddr, hdr->seg.size);
-		if (flgload && (seg_id == SEG_ID_SRAM || seg_id == SEG_ID_TCM)) {
+		if (flgload
+				&& (seg_id == SEG_ID_SRAM || seg_id == SEG_ID_TCM
+						|| seg_id == SEG_ID_SDRAM)) {
 #if CONFIG_DEBUG_LOG > 1
 			DBG_8195A("Load Flash seg%d: 0x%08x -> %s: 0x%08x, size: %d\n",
 					segnum, faddr, txt_tab_seg[seg_id], hdr->seg.ldaddr,
@@ -327,10 +391,7 @@ LOCAL int BOOT_RAM_TEXT_SECTION loadUserImges(int imgnum) {
 	};
 	return imagenum;
 }
-;
 
-extern PHAL_GPIO_ADAPTER _pHAL_Gpio_Adapter;
-extern HAL_GPIO_ADAPTER gBoot_Gpio_Adapter;
 //----- IsForceLoadDefaultImg2
 LOCAL uint8 BOOT_RAM_TEXT_SECTION IsForceLoadDefaultImg2(void) {
 	uint8 gpio_pin[4];
@@ -338,7 +399,7 @@ LOCAL uint8 BOOT_RAM_TEXT_SECTION IsForceLoadDefaultImg2(void) {
 	HAL_GPIO_PIN_STATE flg;
 	int result = 0;
 	flashcpy(FLASH_SYSTEM_DATA_ADDR + 0x08, &gpio_pin, sizeof(gpio_pin)); // config data + 8
-	_pHAL_Gpio_Adapter = &gBoot_Gpio_Adapter;
+//	_pHAL_Gpio_Adapter = &gBoot_Gpio_Adapter;
 	for (int i = 1; i; i--) {
 		uint8 x = gpio_pin[i];
 		result <<= 1;
@@ -358,29 +419,112 @@ LOCAL uint8 BOOT_RAM_TEXT_SECTION IsForceLoadDefaultImg2(void) {
 			HAL_GPIO_DeInit_8195a(&GPIO_Pin);
 		}
 	}
-	_pHAL_Gpio_Adapter->IrqHandle.IrqFun = NULL;
+//	_pHAL_Gpio_Adapter->IrqHandle.IrqFun = NULL;
 	return result;
 }
 
-LOCAL void BOOT_RAM_TEXT_SECTION RtlBootToFlash(void) {
+/* RTL Console ROM */
+LOCAL void BOOT_RAM_TEXT_SECTION RtlConsolRam(void) {
+//	DiagPrintf("\r\nRTL Console ROM\r\n");
+	pUartLogCtl->pTmpLogBuf->UARTLogBuf[0] = '?';
+	pUartLogCtl->pTmpLogBuf->BufCount = 1;
+	pUartLogCtl->ExecuteCmd = 1;
+	RtlConsolTaskRom(pUartLogCtl);
+}
 
-	JtagOn(); /* JTAG On */
+/* Enter Image 1.5 */
-	SetDebugFlgs();
+LOCAL void BOOT_RAM_TEXT_SECTION EnterImage15(int flg) {
-	DBG_8195A("===== Enter FLASH-Boot ====\n");
+
-	if (HAL_PERI_ON_READ32(REG_SOC_FUNC_EN) & (1 << BIT_SOC_FLASH_EN)) {
+	if (flg)
-		SPI_FLASH_PIN_FCTRL(ON);
+		_memset(&__rom_bss_start__, 0, &__rom_bss_end__ - &__rom_bss_start__);
-		/*
+
-		 if(!SpicCmpDataForCalibrationRtl8195A()) {
+	SYSPlatformInit();
-		 DBG_8195A("ReInit Spic DIO...\n");
+
-		 SpicInitRtl8195AV02(1, SpicDualBitMode);
+	if (!flg)
-		 }
+		DBG_8195A("\r===== Enter FLASH-Boot ====\n");
-		 */
+	else
-		loadUserImges(IsForceLoadDefaultImg2() + 1);
+		DBG_8195A("\r===== Enter SRAM-Boot %d ====\n", flg);
+
+#if CONFIG_DEBUG_LOG > 2
+	DBG_8195A("CPU CLK: %d Hz, SOC FUNC EN: %p\r\n", HalGetCpuClk(),
+			HAL_PERI_ON_READ32(REG_SOC_FUNC_EN));
+#endif
+	uint8 ChipId = _Get_ChipId();
+	if (ChipId < CHIP_ID_8195AM) {
+		//----- SDRAM Off
+		SDR_PIN_FCTRL(OFF);
+		LDO25M_CTRL(OFF);
+		HAL_PERI_ON_WRITE32(REG_SOC_FUNC_EN, HAL_PERI_ON_READ32(REG_SOC_FUNC_EN) | BIT(21)); // Flag SDRAM Off
+	} else {
+		//----- SDRAM On
+		LDO25M_CTRL(ON);
+		HAL_SYS_CTRL_WRITE32(REG_SYS_REGU_CTRL0,
+				(HAL_SYS_CTRL_READ32(REG_SYS_REGU_CTRL0) & 0xfffff) | BIT_SYS_REGU_LDO25M_ADJ(0x0e));
+		SDR_PIN_FCTRL(ON);
 	};
-	if (_strcmp((const char *) &__image2_validate_code__, IMG2_SIGN_TXT)) {
+	SPI_FLASH_PIN_FCTRL(ON);
-		DBG_8195A("Invalid Image Signature!\n");
+	*(uint32 *)(&SpicInitParaAllClk[0][0].BaudRate) = 0x1311301; // patch
+	*(uint32 *)(&SpicInitParaAllClk[1][0].BaudRate) = 0x1311301; // patch
+	SpicInitRtl8195AV02(CPU_CLK_TYPE_NO - 1 - ((HAL_SYS_CTRL_READ32(REG_SYS_CLK_CTRL1) >> 4) & 7),
+			SpicDualBitMode);
+	if (!SpicCmpDataForCalibrationRtl8195A()) {
+		DBG_8195A("Error Init Spic DIO!\n");
 		RtlConsolRam();
-	} else
+	}
-		DBG_8195A("Go @ 0x%08x\r\n", __image2_entry_func__);
+	if ((HAL_PERI_ON_READ32(REG_SOC_FUNC_EN) & BIT(21)) == 0) { // уже загружена?
+//		extern DRAM_DEVICE_INFO SdrDramInfo_rom;  // 50 MHz
+		if (!SdrControllerInit_rom(&SdrDramInfo)) { // 100 MHz
+			DBG_8195A("SDR Controller Init fail!\n");
+			RtlConsolRam();
+		}
+#if 0 // Test SDRAM
+		else {
+			uint32 *ptr = SDR_SDRAM_BASE;
+			uint32 tt = 0x55AA55AA;
+			for (int i = 0; i < 512 * 1024; i++) {
+				ptr[i] = tt++;
+			};
+			tt = 0x55AA55AA;
+			for (int i = 0; i < 512 * 1024; i++) {
+				if (ptr[i] != tt) {
+					DBG_8195A("SDR err %p %p != %p!\n", &ptr[i], ptr[i], tt);
+					RtlConsolRam();
+				}
+				tt++;
+			};
+			DBG_8195A("SDR tst end\n");
+		};
+#endif // test
+		HAL_PERI_ON_WRITE32(REG_SOC_FUNC_EN, HAL_PERI_ON_READ32(REG_SOC_FUNC_EN) | BIT(21));
+	};
+	if (!flg)
+		loadUserImges(IsForceLoadDefaultImg2() + 1);
+	if (_strcmp((const char *) &__image2_validate_code__, IMG2_SIGN_TXT)) {
+		DBG_MISC_ERR("Invalid Image Signature!\n");
+		RtlConsolRam();
+	}
+	DBG_8195A("Img Sign: %s, Go @ 0x%08x\r\n", &__image2_validate_code__,
+			__image2_entry_func__);
 	__image2_entry_func__();
 }
+
+/* RtlBootToSram */
+LOCAL void BOOT_RAM_TEXT_SECTION RtlBoot1ToSram(void) {
+	EnterImage15(1);
+}
+/* RtlBootToSram */
+LOCAL void BOOT_RAM_TEXT_SECTION RtlBoot2ToSram(void) {
+	EnterImage15(2);
+}
+/* RtlBootToSram */
+LOCAL void BOOT_RAM_TEXT_SECTION RtlBoot3ToSram(void) {
+	EnterImage15(3);
+}
+/* RtlBootToSram */
+LOCAL void BOOT_RAM_TEXT_SECTION RtlBoot4ToSram(void) {
+	EnterImage15(4);
+}
+
+LOCAL void BOOT_RAM_TEXT_SECTION RtlBootToFlash(void) {
+	EnterImage15(0);
+}

RTL00_SDKV35a/component/soc/realtek/8195a/fwlib/ram_lib/startup.c

@@ -56,6 +56,15 @@ void INFRA_START_SECTION VectorTableOverrideRtl8195A(u32 StackP) {
 }
 */
 
+/*
+ *  16 bytes FIFO ... 16*11/38400 = 0.004583 sec
+ *  (0.005/5)*166666666 = 166666.666
+ */
+LOCAL void INFRA_START_SECTION loguart_wait_tx_fifo_empty(void) {
+	int x = 16384;
+	while((!(HAL_READ8(LOG_UART_REG_BASE, 0x14) & BIT6)) && x--);
+}
+
 //----- SYSPlatformInit
 void INFRA_START_SECTION SYSPlatformInit(void) {
 	HAL_SYS_CTRL_WRITE32(REG_SYS_EFUSE_SYSCFG0,
@@ -66,6 +75,23 @@ void INFRA_START_SECTION SYSPlatformInit(void) {
 			(HAL_SYS_CTRL_READ32(REG_SYS_XTAL_CTRL1)
 			& (~(BIT_MASK_SYS_XTAL_DRV_RF1 << BIT_SHIFT_SYS_XTAL_DRV_RF1)))
 			| BIT_SYS_XTAL_DRV_RF1(1)); //  & 0xFFFFFFE7 | 8;
+	if(HalGetCpuClk() != PLATFORM_CLOCK) {
+		//----- CLK CPU
+		loguart_wait_tx_fifo_empty(); //	иначе глючит LogUART, если переключение CLK приходится на вывод символов !
+#if	CPU_CLOCK_SEL_DIV5_3
+		// 6 - 200000000 Hz, 7 - 10000000 Hz, 8 - 50000000 Hz, 9 - 25000000 Hz, 10 - 12500000 Hz, 11 - 4000000 Hz
+		HalCpuClkConfig(CPU_CLOCK_SEL_VALUE);
+		*((int *)(SYSTEM_CTRL_BASE+REG_SYS_SYSPLL_CTRL1)) |= (1<<17);// REG_SYS_SYSPLL_CTRL1 |= BIT_SYS_SYSPLL_DIV5_3
+#else
+		// 0 - 166666666 Hz, 1 - 83333333 Hz, 2 - 41666666 Hz, 3 - 20833333 Hz, 4 - 10416666 Hz, 5 - 4000000 Hz
+		*((int *) (SYSTEM_CTRL_BASE + REG_SYS_SYSPLL_CTRL1)) &= ~(1 << 17); // REG_SYS_SYSPLL_CTRL1 &= ~BIT_SYS_SYSPLL_DIV5_3
+		HalCpuClkConfig(CPU_CLOCK_SEL_VALUE);
+#endif // CPU_CLOCK_SEL_DIV5_3
+		//----- System
+		VectorTableInitRtl8195A(STACK_TOP);	// 0x1FFFFFFC
+		HalInitPlatformLogUartV02(); // Show "<RTL8195A>"... :(
+		HalInitPlatformTimerV02();
+	};
 }
 
 //----- SDIO_Device_Off
@@ -93,11 +119,11 @@ __weak int main(void) {
 	while (pUartLogCtl->ExecuteEsc != 1);
 	pUartLogCtl->RevdNo = 0;
 	pUartLogCtl->BootRdy = 1;
-	DiagPrintf("\r<RTL8710AF>");
+	DiagPrintf("\r<RTL>");
 	while (1) {
 		while (pUartLogCtl->ExecuteCmd != 1);
 		UartLogCmdExecute(pUartLogCtl);
-		DiagPrintf("\r<RTL8710AF>");
+		DiagPrintf("\r<RTL>");
 		pUartLogCtl->ExecuteCmd = 0;
 	}
 	return 0;
@@ -107,72 +133,65 @@ extern const unsigned char cus_sig[32];
 //----- InfraStart
 void INFRA_START_SECTION InfraStart(void) {
 //	NewVectorTable[2] = HalNMIHandler_Patch;
-//	HAL_SYS_CTRL_WRITE32(REG_SYS_CLK_CTRL0,	HAL_SYS_CTRL_READ32(REG_SYS_CLK_CTRL0) | BIT4);
 	DBG_8195A("===== Enter Image: %s ====\n", cus_sig);
-#if	CONFIG_DEBUG_LOG > 3
+	//	ShowRamBuildInfo(); // app_start.c: VOID ShowRamBuildInfo(VOID)
-	DBG_8195A("\rCPU CLK: %d Hz, SOC FUNC EN: %p\r\n", HalGetCpuClk(), HAL_PERI_ON_READ32(REG_SOC_FUNC_EN));
-#endif
-#ifdef CONFIG_TIMER_MODULE
-	HalTimerOpInit_Patch((VOID*) (&HalTimerOp));
-#endif
-//	ShowRamBuildInfo(); // app_start.c: VOID ShowRamBuildInfo(VOID)
 	memset(&__bss_start__, 0, &__bss_end__ - &__bss_start__);
-
+	rtl_libc_init(); // ROM Lib C init (rtl_printf!)
-//- Должно быть в boot !?
+//- Должно быть в boot
 extern HAL_GPIO_ADAPTER gBoot_Gpio_Adapter;
 	memset(&gBoot_Gpio_Adapter, 0, sizeof(gBoot_Gpio_Adapter));
 	_pHAL_Gpio_Adapter = &gBoot_Gpio_Adapter;
-//-
-
-	rtl_libc_init(); // ROM Lib C init
-
-	int flash_en = HAL_PERI_ON_READ32(REG_SOC_FUNC_EN)
-			& (1 << BIT_SOC_FLASH_EN);
-	if (flash_en) {
-		SPI_FLASH_PIN_FCTRL(ON);
-		if(!SpicCmpDataForCalibrationRtl8195A()) {
-			DBG_8195A("ReInit Spic DIO...\n");
-			SpicInitRtl8195AV02(1, SpicDualBitMode);
-#if 0
-			SpicFlashInitRtl8195A(SpicDualBitMode);
-			if(!SpicCmpDataForCalibrationRtl8195A()) {
-				// TODO: Spic Not Init!
-				 DBG_8195A("Spic error Init!\n"); while(1);
-			};
-#endif
-		};
-		// Load SpicInitParaAllClk table
-		SpicNVMCalLoadAll();
-		SpicReadIDRtl8195A();
-	};
-    while(!(HAL_READ8(LOG_UART_REG_BASE, 0x14) & BIT6)); //	иначе глючит LogUART, если переключение CLK приходится на вывод символов !
-#if	CPU_CLOCK_SEL_DIV5_3
-	// 6 - 200000000 Hz, 7 - 10000000 Hz, 8 - 50000000 Hz, 9 - 25000000 Hz, 10 - 12500000 Hz, 11 - 4000000 Hz
-	HalCpuClkConfig(CPU_CLOCK_SEL_VALUE);
-	*((int *)(SYSTEM_CTRL_BASE+REG_SYS_SYSPLL_CTRL1)) |= (1<<17);// REG_SYS_SYSPLL_CTRL1 |= BIT_SYS_SYSPLL_DIV5_3
-#else
-	// 0 - 166666666 Hz, 1 - 83333333 Hz, 2 - 41666666 Hz, 3 - 20833333 Hz, 4 - 10416666 Hz, 5 - 4000000 Hz
-	*((int *) (SYSTEM_CTRL_BASE + REG_SYS_SYSPLL_CTRL1)) &= ~(1 << 17); // REG_SYS_SYSPLL_CTRL1 &= ~BIT_SYS_SYSPLL_DIV5_3
-	HalCpuClkConfig(CPU_CLOCK_SEL_VALUE);
-#endif
 	SDIO_Device_Off();
-	HalReInitPlatformLogUartV02();
-	SystemCoreClockUpdate();
 	SYSPlatformInit();
+	HalTimerOpInit_Patch((VOID*) (&HalTimerOp));
+//-
+	SystemCoreClockUpdate();
 	En32KCalibration();
+
+#if	CONFIG_DEBUG_LOG > 2
+	DBG_8195A("\rCPU CLK: %d Hz, SOC FUNC EN: %p\r\n", HalGetCpuClk(), HAL_PERI_ON_READ32(REG_SOC_FUNC_EN));
+#endif
+	_memset(SpicInitParaAllClk, 0, sizeof(SpicInitParaAllClk));
+	*(uint32 *)(&SpicInitParaAllClk[0][0].BaudRate) = 0x1311301; // patch
+	*(uint32 *)(&SpicInitParaAllClk[1][0].BaudRate) = 0x1311301; // patch
+	SPI_FLASH_PIN_FCTRL(ON);
+	uint8 SpicBaudRate = CPU_CLK_TYPE_NO - 1 - ((HAL_SYS_CTRL_READ32(REG_SYS_CLK_CTRL1) >> 4) & 7);
+	SpicInitRtl8195AV02(SpicBaudRate, SpicDualBitMode);
+	if(!SpicCmpDataForCalibrationRtl8195A()) {
+			DBG_8195A("ReInit Spic to SIO...\n");
+			SpicInitRtl8195AV02(SpicBaudRate, SpicOneBitMode);
+			if(!SpicCmpDataForCalibrationRtl8195A()) {
+				DBG_8195A("Error Init Spic!\n");
+			};
+	};
+	SpicFlashInitRtl8195A(SpicDualBitMode); //	SpicReadIDRtl8195A(); SpicDualBitMode
+	uint8 ChipId = HalGetChipId();
+	if (ChipId >= CHIP_ID_8195AM) {
+#ifdef CONFIG_SDR_EN
+		if((HAL_PERI_ON_READ32(REG_SOC_FUNC_EN) & BIT(21)) == 0) { // уже загружена?
+			SdrCtrlInit();
+			if(SdrControllerInit()) {
+				DBG_8195A("SDR Controller Init fail!\n");
+			};
+		};
+#endif
+		// clear SDRAM bss
+		extern uint8 __sdram_bss_start__[];
+		extern uint8 __sdram_bss_end__[];
+		if((uint32)__sdram_bss_end__-(uint32)__sdram_bss_start__ > 0)
+			memset(__sdram_bss_start__, 0, (uint32)__sdram_bss_end__-(uint32)__sdram_bss_start__);
+	}
+	else
+	{
+		//----- SDRAM Off
+		SDR_PIN_FCTRL(OFF);
+		LDO25M_CTRL(OFF);
+		HAL_PERI_ON_WRITE32(REG_SOC_FUNC_EN, HAL_PERI_ON_READ32(REG_SOC_FUNC_EN) | BIT(21)); // Flag SDRAM Off
+	};
+	SPI_FLASH_PIN_FCTRL(OFF);
 	InitSoCPM();
 	VectorTableInitForOSRtl8195A(&vPortSVCHandler, &xPortPendSVHandler,
 			&xPortSysTickHandler);
-	if (flash_en)
-		SpicFlashInitRtl8195A(SpicDualBitMode); // DIO
-	SPI_FLASH_PIN_FCTRL(OFF);
-#ifdef CONFIG_SDR_EN
-	// clear SDRAM bss
-	extern u8 __sdram_bss_start__[];
-	extern u8 __sdram_bss_end__[];
-	if((int)__sdram_bss_end__-(int)__sdram_bss_start__ > 0)
-	memset(__sdram_bss_start__, 0, (int)__sdram_bss_end__-(int)__sdram_bss_start__);
-#endif
 	// force SP align to 8 byte not 4 byte (initial SP is 4 byte align)
 	__asm(
 			"mov r0, sp\n"

RTL00_SDKV35a/component/soc/realtek/8195a/fwlib/src/hal_pwm.c

@@ -47,12 +47,12 @@ HAL_Pwm_Init(
     pPwmAdapt->sel = sel;
     timer_id = PWMTimerIdx[pwm_id];
     pPwmAdapt->gtimer_id = timer_id;
-
+/*
     if (_FALSE == FunctionChk((pPwmAdapt->pwm_id + PWM0), pPwmAdapt->sel)) {
     	DBG_PWM_WARN("HAL_Pwm_Init: Warning for RTL8710AF\n");
 	     // return HAL_ERR_HW;
     }
-
+*/
 #ifndef CONFIG_CHIP_E_CUT
     return HAL_Pwm_Init_8195a(pPwmAdapt);
 #else

RTL00_SDKV35a/component/soc/realtek/8195a/fwlib/src/hal_sdr_controller.c

@@ -19,8 +19,8 @@
 #endif
 
 #if !USE_SRC_ONLY_BOOT
-#define SDRAM_INIT_USE_TCM_HEAP
+//#define SDRAM_INIT_USE_TCM_HEAP
-#define SDRAM_INIT_USE_FLASH_API
+//#define SDRAM_INIT_USE_FLASH_API
 #endif
 
 
@@ -44,7 +44,9 @@
 //#define CONFIG_SDR_VERIFY
 
 extern SPIC_INIT_PARA SpicInitParaAllClk[3][CPU_CLK_TYPE_NO];
+extern DRAM_DEVICE_INFO SdrDramInfo;
 
+/*
 HAL_CUT_B_RAM_DATA_SECTION
 DRAM_INFO SdrDramDev = {
   DRAM_INFO_TYPE,
@@ -91,7 +93,7 @@ DRAM_DEVICE_INFO SdrDramInfo = {
   DRAM_TIMING_TCK,
   DFI_RATIO_1
 };
-
+*/
 
 #define FPGA
 #define FPGA_TEMP
@@ -132,8 +134,8 @@ u32 SdrCalibration(VOID);
 #ifndef SDRAM_INIT_USE_TCM_HEAP
 #if !USE_SRC_ONLY_BOOT
 //3 Note: stack overfloat if the arrary is declared in the task
-HAL_CUT_B_RAM_DATA_SECTION
+//HAL_CUT_B_RAM_DATA_SECTION
-u32  AvaWds[2][REC_NUM];
+extern u32  AvaWds[2][REC_NUM];
 #endif
 #else
 typedef struct {
@@ -382,7 +384,9 @@ VOID
 ){
 //	ConfigDebugErr |=  _DBG_MISC_;
 //    DBG_8195A("SDR Ctrl Init\n");
-    HAL_WRITE32(0x40000000, 0x40, ((HAL_READ32(0x40000000, 0x40)&0xfffff)|0xe00000));
+    HAL_SYS_CTRL_WRITE32(REG_SYS_REGU_CTRL0,
+                        ((HAL_SYS_CTRL_READ32(REG_SYS_REGU_CTRL0) & 0xfffff) | BIT_SYS_REGU_LDO25M_ADJ(0x0e)));
+
     LDO25M_CTRL(ON);
 }
 
@@ -395,8 +399,8 @@ VOID
 //	ConfigDebugErr |=  _DBG_MISC_;
     DBG_8195A("SDR Controller Init\n");
 
-    HAL_WRITE32(0x40000000, 0x40,
+    HAL_SYS_CTRL_WRITE32(REG_SYS_REGU_CTRL0,
-                        ((HAL_READ32(0x40000000, 0x40)&0xfffff)|0x300000));
+                        ((HAL_SYS_CTRL_READ32(REG_SYS_REGU_CTRL0) & 0xfffff) | BIT_SYS_REGU_LDO25M_ADJ(0x03)));
 
     SRAM_MUX_CFG(0x2);
 
@@ -435,6 +439,7 @@ DramInit (
     IN  DRAM_DEVICE_INFO *DramInfo
 )
 {
+	DBG_8195A("%s(%p)\n", __func__, DramInfo);
     u32 CsBstLen = 0;            // 0:bst_4, 1:bst_8
     u32 CasWr = 0;//, CasWrT;       // cas write latency
     u32 CasRd = 0, CasRdT = 0, CrlSrt = 0;  // cas read latency
@@ -449,7 +454,7 @@ DramInit (
     u32 DfiRate;
     volatile struct ms_rxi310_portmap *ms_ctrl_0_map;
     ms_ctrl_0_map = (struct ms_rxi310_portmap*) SDR_CTRL_BASE;
-    ms_ctrl_0_map = ms_ctrl_0_map;
+//    ms_ctrl_0_map = ms_ctrl_0_map;
 
     DfiRate = 1 << (u32) (DramInfo->DfiRate);
     DrmaPeriod = (DramInfo->DdrPeriodPs)*(DfiRate); // according DFI_RATE to setting
@@ -460,7 +465,7 @@ DramInit (
     CrTwr = ((DramInfo->Timing->TwrPs) / DrmaPeriod) + 3;
 
     if (CrTwr < DramMaxWr) {
-        CrTwr = CrTwr;
+//        CrTwr = CrTwr;
     }
     else {
         CrTwr = DramMaxWr;
@@ -745,6 +750,7 @@ SdrCalibration(
 #else
 //    u32 Value32;
 #endif
+	DBG_8195A("%s()\n", __func__);
     u32 RdPipe = 0, TapCnt = 0, Pass = 0, AvaWdsCnt = 0;
     u32 RdPipeCounter, RecNum[2], RecRdPipe[2];//, AvaWds[2][REC_NUM];
     BOOL RdPipeFlag, PassFlag = 0, Result; 
@@ -798,7 +804,7 @@ SdrCalibration(
 #ifdef SDRAM_INIT_USE_TCM_HEAP
 	pAvaWds AvaWds = (pAvaWds) tcm_heap_calloc(sizeof(u32)*REC_NUM*2);
 #else
-    _memset((u8*)AvaWds, 0, sizeof(u32)*REC_NUM*2);
+    _memset((u8*)AvaWds, 0, sizeof(AvaWds));
 #endif
 #else
     u32  AvaWds[2][REC_NUM];
@@ -807,8 +813,8 @@ SdrCalibration(
 
     volatile struct ms_rxi310_portmap *ms_ctrl_0_map;
     ms_ctrl_0_map = (struct ms_rxi310_portmap*) SDR_CTRL_BASE;
-    ms_ctrl_0_map = ms_ctrl_0_map;
+//    ms_ctrl_0_map = ms_ctrl_0_map;
-    PassFlag = PassFlag;
+//    PassFlag = PassFlag;
     RdPipeCounter =0;
 
 //    DBG_8195A("%d\n",__LINE__);
@@ -1004,7 +1010,7 @@ SdrCalibration(
     return Result;
 } // SdrCalibration
  
-HAL_RAM_DATA_SECTION
+// HAL_RAM_DATA_SECTION
 /*
  
 HAL_SDRC_TEXT_SECTION 

RTL00_SDKV35a/component/soc/realtek/8195a/fwlib/src/hal_spi_flash_ram.c

@@ -86,7 +86,7 @@ SECTION SPIC_INIT_PARA SpicInitParaAllClk[CPU_CLK_TYPE_NO] =    {{0,0,0,0},
                                                          {0,0,0,0},
                                                          {0,0,0,0},};
 #else
-extern HAL_FLASH_DATA_SECTION
+extern // HAL_FLASH_DATA_SECTION
 SPIC_INIT_PARA SpicInitParaAllClk[SpicMaxMode][CPU_CLK_TYPE_NO]; // in rtl_bios_data.c
 #endif
 

RTL00_SDKV35a/component/soc/realtek/8195a/misc/bsp/lib/common/GCC/export-rom_v04.txt

@@ -305,8 +305,8 @@ SECTIONS
 	HalTimerIrq2To7Handle = 0xee59;
 	HalGetTimerIdRtl8195a = 0xef09;
 	HalTimerInitRtl8195a = 0xef3d;
-	HalTimerDisRtl8195a = 0xf069;
+	HalTimerDisRtl8195a = 0xf069;	/* error! */
-	HalTimerEnRtl8195a = 0xf089;
+	HalTimerEnRtl8195a = 0xf089;	/* error! */
 	HalTimerReadCountRtl8195a = 0xf0a9;
 	HalTimerIrqClearRtl8195a = 0xf0bd;
 	HalTimerDumpRegRtl8195a = 0xf0d1;
@@ -624,7 +624,7 @@ SECTIONS
 	rom_wps_rcons = 0x35d88;
 	rom_wps_Td4s = 0x35d94;
 	rom_wps_Td0 = 0x35e94;
-	str_rom_57ch3Dch0A = 0x3ed05;
+	str_rom_57ch3Dch0A = 0x3ed05; /* "========================================================\n" */
 	str_rom_0123456789ABCDEF = 0x3ec24; /* "0123456789ABCDEF" */
 	str_rom_hex_addr = 0x442D6; /* "[Addr]   .0 .1 .2 .3 .4 .5 .6 .7 .8 .9 .A .B .C .D .E .F\r\n" */
 	str_rom_0123456789abcdef = 0x44660; /* "0123456789abcdef" */

RTL00_SDKV35a/component/soc/realtek/8195a/misc/rtl_std_lib/include/rtl_bios_data.h

@@ -208,7 +208,7 @@ extern DRAM_MODE_REG_INFO SdrDramModeReg;	// 10001c30
   0 }   /* Mode2Cwl */
 extern DRAM_INFO SdrDramDev;				// 10001c4c
 #define DRAM_INFO_INIT() {  DRAM_INFO_TYPE, DRAM_INFO_COL_ADDR_WTH,DRAM_INFO_BANK_SZ, DRAM_INFO_DQ_WTH }
-//extern SPIC_INIT_PARA SpicInitParaAllClk[SpicMaxMode][CPU_CLK_TYPE_NO]; // SpicInitParaAllClk[3][6] !
+extern SPIC_INIT_PARA SpicInitParaAllClk[SpicMaxMode][CPU_CLK_TYPE_NO]; // 100021ec [144=0x90]
 
 /* ROM + "C" standard library */
 extern struct _reent * _rtl_impure_ptr;		// 10001c60 = { &impure_reent };

project/inc/platform_autoconf.h

@@ -25,7 +25,7 @@
 #undef  CONFIG_MP
 #undef  CONFIG_CP
 #undef  CONFIG_FT
-#define RTL8195A 7
+#define RTL8195A 1
 /* 0 - 166666666 Hz, 1 - 83333333 Hz, 2 - 41666666 Hz, 3 - 20833333 Hz, 4 - 10416666 Hz, 5 - 4000000? Hz,
    6 - 200000000 Hz, 7 - 10000000 Hz, 8 - 50000000 Hz, 9 - 25000000 Hz, 10 - 12500000 Hz, 11 - 4000000? Hz */
 #define CONFIG_CPU_CLK 1
@@ -243,7 +243,7 @@
 #define CPU_CLOCK_SEL_VALUE (CONFIG_CPU_CLK-6)
 #endif
 
-#if CPU__CLK_DIV5_3
+#if CPU_CLOCK_SEL_DIV5_3
 #define PLATFORM_CLOCK (200000000ul>>CPU_CLOCK_SEL_VALUE)
 #else
 #define PLATFORM_CLOCK (((200000000ul*5ul)/6ul)>>CPU_CLOCK_SEL_VALUE)

sdkset.mk

@@ -224,7 +224,7 @@ SRC_C += sdk/component/soc/realtek/8195a/fwlib/src/hal_i2s.c
 #SRC_C += sdk/component/soc/realtek/8195a/fwlib/src/hal_nfc.c
 #SRC_C += sdk/component/soc/realtek/8195a/fwlib/src/hal_pcm.c
 #SRC_C += sdk/component/soc/realtek/8195a/fwlib/src/hal_pwm.c
-#SRC_C += sdk/component/soc/realtek/8195a/fwlib/src/hal_sdr_controller.c
+SRC_C += sdk/component/soc/realtek/8195a/fwlib/src/hal_sdr_controller.c
 #SRC_C += sdk/component/soc/realtek/8195a/fwlib/src/hal_ssi.c
 SRC_C += sdk/component/soc/realtek/8195a/fwlib/src/hal_timer.c
 SRC_C += sdk/component/soc/realtek/8195a/fwlib/src/hal_uart.c