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New HAL and SimpleMAC for STM32W108.

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This commit is contained in:
Salvatore Pitrulli 2011-03-21 13:11:52 +01:00
parent c9af578eab
commit eb588f1aec
89 changed files with 1503 additions and 1883 deletions
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47
cpu/stm32w108/hal/micro/cortexm3/micro.c
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@ -6,15 +6,19 @@
*/
#include PLATFORM_HEADER
#include BOARD_HEADER
#include "error.h"
#include "hal/micro/micro-common.h"
#include "hal/micro/cortexm3/micro-common.h"
#include "micro/system-timer.h"
#include "micro/adc.h"
#include "micro/cortexm3/memmap.h"
#include "micro/cortexm3/iap_bootloader.h"
#include <stdlib.h>
#include <string.h>
extern void halBoardInit(void);
void halInit(void)
{
@ -24,6 +28,7 @@ void halInit(void)
//be deleted.
GPIO_DBGCFG &= ~GPIO_EXTREGEN;
halInternalSetRegTrim(FALSE);
halBoardInit();
halPowerUp();
halInternalCalibrateFastRc();
@ -54,6 +59,7 @@ void halReboot(void)
void halPowerDown(void)
{
halBoardPowerDown();
}
void halPowerUp(void)
@ -61,6 +67,7 @@ void halPowerUp(void)
halInternalInitAdc();
halCommonCalibratePads();
halInternalSwitchToXtal();
halBoardPowerUp();
}
static int16u seed0 = 0xbeef;
@ -106,3 +113,43 @@ void halCommonMemSet(void *dest, int8u val, int16u bytes)
{
memset(dest, val, bytes);
}
#pragma pack(1)
typedef struct appSwitchStruct {
int32u signature;
int8u mode;
int8u channel;
union {
int16u panID;
int16u offset;
} param;
} appSwitchStructType;
#pragma pack()
static appSwitchStructType *appSwitch = (appSwitchStructType *) RAM_BOTTOM;
StStatus halBootloaderStart(int8u mode, int8u channel, int16u panID)
{
if (mode == IAP_BOOTLOADER_MODE_UART) {
int8u cut = *(volatile int8u *) 0x08040798;
if (!( (halFixedAddressTable.baseTable.type == FIXED_ADDRESS_TABLE_TYPE) &&
( ( (halFixedAddressTable.baseTable.version & FAT_MAJOR_VERSION_MASK)
== 0x0000 ) &&
(halFixedAddressTable.baseTable.version == 0x0003) //checking presence of valid version
) && (cut >= 2) && (cut <= 3)))
/* Cut not supported */
return ST_ERR_FATAL;
} else {
/* Check that OTA bootloader is at the base of the flash */
if (*((int32u *) (MFB_BOTTOM + 28)) == IAP_BOOTLOADER_APP_SWITCH_SIGNATURE) {
appSwitch->channel = ((channel >= 11) && (channel <= 26)) ? channel :IAP_BOOTLOADER_DEFAULT_CHANNEL;
appSwitch->param.panID = panID;
} else {
return ST_ERR_FATAL;
}
}
appSwitch->signature = IAP_BOOTLOADER_APP_SWITCH_SIGNATURE;
appSwitch->mode = mode;
halReboot();
return (mode <= IAP_BOOTLOADER_MODE_OTA) ? ST_ERR_FATAL: ST_BAD_ARGUMENT;
}