1 /***************************************************************************
2 * ESP32-S2 target for OpenOCD *
3 * Copyright (C) 2019 Espressif Systems Ltd. *
4 * Author: Alexey Gerenkov <alexey@espressif.com> *
6 * This program is free software; you can redistribute it and/or modify *
7 * it under the terms of the GNU General Public License as published by *
8 * the Free Software Foundation; either version 2 of the License, or *
9 * (at your option) any later version. *
11 * This program is distributed in the hope that it will be useful, *
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
14 * GNU General Public License for more details. *
16 * You should have received a copy of the GNU General Public License *
17 * along with this program. If not, see <http://www.gnu.org/licenses/>. *
18 ***************************************************************************/
20 #ifndef OPENOCD_TARGET_ESP32S2_H
21 #define OPENOCD_TARGET_ESP32S2_H
23 #include <target/xtensa/xtensa_regs.h>
25 #define ESP32_S2_DROM_LOW 0x3f000000
26 #define ESP32_S2_DROM_HIGH 0x3ff80000
27 #define ESP32_S2_IROM_LOW 0x40080000
28 #define ESP32_S2_IROM_HIGH 0x40800000
30 /* Number of registers returned directly by the G command
31 * Corresponds to the amount of regs listed in regformats/reg-xtensa.dat in the gdb source */
32 #define ESP32_S2_NUM_REGS_G_COMMAND 72
35 /* chip specific registers that extend ISA go after ISA-defined ones */
36 ESP32_S2_REG_IDX_GPIOOUT = XT_USR_REG_START,
40 #endif /* OPENOCD_TARGET_ESP32S2_H */