mirror of
https://github.com/espressif/esp-idf.git
synced 2024-10-05 20:47:46 -04:00
102 lines
3.5 KiB
C
102 lines
3.5 KiB
C
// Copyright 2020 Espressif Systems (Shanghai) PTE LTD
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
|
|
#ifndef _SOC_BOOT_MODE_H_
|
|
#define _SOC_BOOT_MODE_H_
|
|
|
|
#include "soc.h"
|
|
|
|
/*SPI Boot*/
|
|
#define IS_1XXX(v) (((v)&0x08)==0x08)
|
|
|
|
/*Download Boot, SPI(or SDIO_V2)/UART0*/
|
|
#define IS_00XX(v) (((v)&0x0c)==0x00)
|
|
|
|
/*Download Boot, SDIO/UART0/UART1,FEI_FEO V2*/
|
|
#define IS_0000(v) (((v)&0x0f)==0x00)
|
|
|
|
/*Download Boot, SDIO/UART0/UART1,FEI_REO V2*/
|
|
#define IS_0001(v) (((v)&0x0f)==0x01)
|
|
|
|
/*Download Boot, SDIO/UART0/UART1,REI_FEO V2*/
|
|
#define IS_0010(v) (((v)&0x0f)==0x02)
|
|
|
|
/*Download Boot, SDIO/UART0/UART1,REI_REO V2*/
|
|
#define IS_0011(v) (((v)&0x0f)==0x03)
|
|
|
|
/*legacy SPI Boot*/
|
|
#define IS_0100(v) (((v)&0x0f)==0x04)
|
|
|
|
/*ATE/ANALOG Mode*/
|
|
#define IS_0101(v) (((v)&0x0f)==0x05)
|
|
|
|
/*SPI(or SDIO_V1) download Mode*/
|
|
#define IS_0110(v) (((v)&0x0f)==0x06)
|
|
|
|
/*Diagnostic Mode+UART0 download Mode*/
|
|
#define IS_0111(v) (((v)&0x0f)==0x07)
|
|
|
|
|
|
|
|
#define BOOT_MODE_GET() (GPIO_REG_READ(GPIO_STRAP_REG))
|
|
|
|
/*do not include download mode*/
|
|
#define ETS_IS_UART_BOOT() IS_0111(BOOT_MODE_GET())
|
|
|
|
/*all spi boot including spi/legacy*/
|
|
#define ETS_IS_FLASH_BOOT() (IS_1XXX(BOOT_MODE_GET()) || IS_0100(BOOT_MODE_GET()))
|
|
|
|
/*all faster spi boot including spi*/
|
|
#define ETS_IS_FAST_FLASH_BOOT() IS_1XXX(BOOT_MODE_GET())
|
|
|
|
#if SUPPORT_SDIO_DOWNLOAD
|
|
|
|
/*all sdio V2 of failing edge input, failing edge output*/
|
|
#define ETS_IS_SDIO_FEI_FEO_V2_BOOT() IS_0000(BOOT_MODE_GET())
|
|
|
|
/*all sdio V2 of failing edge input, raising edge output*/
|
|
#define ETS_IS_SDIO_FEI_REO_V2_BOOT() IS_0001(BOOT_MODE_GET())
|
|
|
|
/*all sdio V2 of raising edge input, failing edge output*/
|
|
#define ETS_IS_SDIO_REI_FEO_V2_BOOT() IS_0010(BOOT_MODE_GET())
|
|
|
|
/*all sdio V2 of raising edge input, raising edge output*/
|
|
#define ETS_IS_SDIO_REI_REO_V2_BOOT() IS_0011(BOOT_MODE_GET())
|
|
|
|
/*all sdio V1 of raising edge input, failing edge output*/
|
|
#define ETS_IS_SDIO_REI_FEO_V1_BOOT() IS_0110(BOOT_MODE_GET())
|
|
|
|
/*do not include joint download mode*/
|
|
#define ETS_IS_SDIO_BOOT() IS_0110(BOOT_MODE_GET())
|
|
#else
|
|
|
|
/*do not include joint download mode*/
|
|
#define ETS_IS_SPI_DOWNLOAD_BOOT() IS_0110(BOOT_MODE_GET())
|
|
|
|
#endif
|
|
|
|
/*joint download boot*/
|
|
#define ETS_IS_JOINT_DOWNLOAD_BOOT() IS_00XX(BOOT_MODE_GET())
|
|
|
|
/*ATE mode*/
|
|
#define ETS_IS_ATE_BOOT() IS_0101(BOOT_MODE_GET())
|
|
|
|
/*used by ETS_IS_SDIO_UART_BOOT*/
|
|
#define SEL_NO_BOOT 0
|
|
#define SEL_SDIO_BOOT BIT0
|
|
#define SEL_UART_BOOT BIT1
|
|
#define SEL_SPI_SLAVE_BOOT BIT2
|
|
|
|
#endif /* _SOC_BOOT_MODE_H_ */
|