From b450dffa8b5b5a07fe0edaf77bb11a075e3ba567 Mon Sep 17 00:00:00 2001
From: Armando <douyiwen@espressif.com>
Date: Fri, 11 Aug 2023 11:41:05 +0800
Subject: [PATCH] fix(gdb): removed wrongly added esp32p4 files

---
 .../esp_gdbstub/esp32p4/gdbstub_esp32p4.c     | 141 ------------------
 .../esp32p4/gdbstub_target_config.h           |   7 -
 2 files changed, 148 deletions(-)
 delete mode 100644 components/esp_gdbstub/esp32p4/gdbstub_esp32p4.c
 delete mode 100644 components/esp_gdbstub/esp32p4/gdbstub_target_config.h

diff --git a/components/esp_gdbstub/esp32p4/gdbstub_esp32p4.c b/components/esp_gdbstub/esp32p4/gdbstub_esp32p4.c
deleted file mode 100644
index 63db86f4f2..0000000000
--- a/components/esp_gdbstub/esp32p4/gdbstub_esp32p4.c
+++ /dev/null
@@ -1,141 +0,0 @@
-/*
- * SPDX-FileCopyrightText: 2022-2023 Espressif Systems (Shanghai) CO LTD
- *
- * SPDX-License-Identifier: Apache-2.0
- */
-
-
-#include "soc/uart_periph.h"
-#include "soc/gpio_periph.h"
-#include "soc/soc.h"
-#include "soc/usb_serial_jtag_struct.h"
-#include "hal/usb_serial_jtag_ll.h"
-#include "esp_gdbstub_common.h"
-#include "sdkconfig.h"
-
-#define UART_NUM CONFIG_ESP_CONSOLE_UART_NUM
-
-#define GDBSTUB_MEM_REGION_COUNT 10
-
-#define UART_REG_FIELD_LEN 0x84
-
-typedef struct {
-    intptr_t lower;
-    intptr_t upper;
-} mem_bound_t;
-
-static const mem_bound_t mem_region_table [GDBSTUB_MEM_REGION_COUNT] =
-{
-    {SOC_DROM_LOW, SOC_DROM_HIGH},
-    {SOC_IROM_LOW, SOC_IROM_HIGH},
-    {SOC_IRAM_LOW, SOC_IRAM_HIGH},
-    {SOC_DRAM_LOW, SOC_DRAM_HIGH},
-    {SOC_IROM_MASK_LOW, SOC_IROM_MASK_HIGH},
-    {SOC_DROM_MASK_LOW, SOC_DROM_MASK_HIGH},
-    {SOC_TCM_LOW, SOC_TCM_HIGH},
-    {SOC_RTC_IRAM_LOW, SOC_RTC_IRAM_HIGH},
-    // RTC DRAM and RTC DATA are identical with RTC IRAM, hence we skip them
-    // We shouldn't read the uart registers since it will disturb the debugging via UART,
-    // so skip UART part of the peripheral registers.
-    {DR_REG_UART_BASE + UART_REG_FIELD_LEN, SOC_PERIPHERAL_HIGH},
-    {SOC_DEBUG_LOW, SOC_DEBUG_HIGH},
-};
-
-static inline bool check_inside_valid_region(intptr_t addr)
-{
-    for (size_t i = 0; i < GDBSTUB_MEM_REGION_COUNT; i++) {
-        if (addr >= mem_region_table[i].lower && addr < mem_region_table[i].upper) {
-            return true;
-        }
-    }
-
-    return false;
-}
-
-void esp_gdbstub_target_init()
-{
-}
-
-#if CONFIG_ESP_CONSOLE_USB_SERIAL_JTAG
-
-int esp_gdbstub_getchar()
-{
-    uint8_t c;
-    //retry the read until we succeed
-    while (usb_serial_jtag_ll_read_rxfifo(&c, 1)==0) ;
-    return c;
-}
-
-void esp_gdbstub_putchar(int c)
-{
-    uint8_t cc=c;
-    //retry the write until we succeed
-    while (usb_serial_jtag_ll_write_txfifo(&cc, 1)<1) ;
-}
-
-void esp_gdbstub_flush()
-{
-    usb_serial_jtag_ll_txfifo_flush();
-}
-
-
-#else
-
-//assume UART gdbstub channel
-
-int esp_gdbstub_getchar()
-{
-    while (REG_GET_FIELD(UART_STATUS_REG(UART_NUM), UART_RXFIFO_CNT) == 0) {
-        ;
-    }
-    return REG_READ(UART_FIFO_AHB_REG(UART_NUM));
-}
-
-void esp_gdbstub_putchar(int c)
-{
-    while (REG_GET_FIELD(UART_STATUS_REG(UART_NUM), UART_TXFIFO_CNT) >= 126) {
-        ;
-    }
-    REG_WRITE(UART_FIFO_AHB_REG(UART_NUM), c);
-}
-
-void esp_gdbstub_flush()
-{
-    //not needed for uart
-}
-
-#endif
-
-int esp_gdbstub_readmem(intptr_t addr)
-{
-    if (!check_inside_valid_region(addr)) {
-        /* see esp_cpu_configure_region_protection */
-        return -1;
-    }
-    uint32_t val_aligned = *(uint32_t *)(addr & (~3));
-    uint32_t shift = (addr & 3) * 8;
-    return (val_aligned >> shift) & 0xff;
-}
-
-int esp_gdbstub_writemem(unsigned int addr, unsigned char data)
-{
-    if (!check_inside_valid_region(addr)) {
-        /* see esp_cpu_configure_region_protection */
-        return -1;
-    }
-
-    int *i = (int *)(addr & (~3));
-    if ((addr & 3) == 0) {
-        *i = (*i & 0xffffff00) | (data << 0);
-    }
-    if ((addr & 3) == 1) {
-        *i = (*i & 0xffff00ff) | (data << 8);
-    }
-    if ((addr & 3) == 2) {
-        *i = (*i & 0xff00ffff) | (data << 16);
-    }
-    if ((addr & 3) == 3) {
-        *i = (*i & 0x00ffffff) | (data << 24);
-    }
-    return 0;
-}
diff --git a/components/esp_gdbstub/esp32p4/gdbstub_target_config.h b/components/esp_gdbstub/esp32p4/gdbstub_target_config.h
deleted file mode 100644
index d2aa55b41e..0000000000
--- a/components/esp_gdbstub/esp32p4/gdbstub_target_config.h
+++ /dev/null
@@ -1,7 +0,0 @@
-/*
- * SPDX-FileCopyrightText: 2022-2023 Espressif Systems (Shanghai) CO LTD
- *
- * SPDX-License-Identifier: Apache-2.0
- */
-
-#pragma once