release: version 0.1.0

- add hpm5300evk support - add hpm5301evklite support Signed-off-by: Zihan XU <[email protected]>
hpmicro · Jul 8, 2024 · 5e0dc3c · 5e0dc3c
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diff --git a/README.md b/README.md
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+# Arduino core for the HPMicro boards
+
+The Arduino HPMicro project is an open source project to support the development of Arduino-compatible boards based on the HPMicro SoC.
+
+#### Need help or have a question? [Open a new Issue or search for existing issues](https://github.com/hpmicro/arduino/issues)
+
+## Supported Boards
+
+Here are the boards supported by the Arduino HPMicro project:
+
+| **Board**  | **Soc** | **schematic diagram**    | **Pin Informations** |
+|----------|:---------------:|:--------------:|:------------------:|
+| HPM5300EVK    |      HPM5361      |    [HPM5300](http://www.hpmicro.com/down.aspx?DId=3d0cc6ad-dd0b-4ed2-a3bb-4c3b8807dd30&LId=&SkipL=T)    | [HPM5300EVK Pin Infos](https://github.com/hpmicro/arduino/blob/main/variants/hpm5300evk/README_hpm5300evk_Arduino_en.md) |
+| HPM5301EVKLITE    |      HPM5301       |     | [HPM5301EVKLITE Pin Infos](https://github.com/hpmicro/arduino/blob/main/variants/hpm5301evklite/README_hpm5301evklite_Arduino_en.md) |
diff --git a/boards.txt b/boards.txt
@@ -0,0 +1,131 @@
+# Copyright (c) 2024 HPMicro
+# SPDX-License-Identifier: BSD-3-Clause
+#
+# For more info:
+# https://github.com/arduino/Arduino/wiki/Arduino-IDE-1.5---3rd-party-Hardware-specification
+
+menu.opt=Optimize
+menu.upload_method=Bootloader Mode
+menu.build_type=Build Type
+
+##############################################################
+HPM5300EVK.name=HPM5300EVK
+
+HPM5300EVK.build.board=hpm5300evk
+HPM5300EVK.build.arch=riscv32
+HPM5300EVK.build.soc_cfg=hpm5300
+HPM5300EVK.build.f_cpu=480000000L
+HPM5300EVK.build.mcu=HPM5361
+HPM5300EVK.build.soc_series=HPM5300
+HPM5300EVK.build.soc_flags="-DSOC_HAS_I2C0=1" "-DSOC_HAS_PWM=1" "-DSOC_HAS_RNG=1"
+HPM5300EVK.build.jlink_soc=HPM5361xCBx
+HPM5300EVK.vid=0x34B7
+HPM5300EVK.pid=0x0005
+HPM5300EVK.upload.vid=0x34B7
+HPM5300EVK.upload.pid=0x0005
+HPM5300EVK.build.core=hpmicro
+HPM5300EVK.build.cpu_flags=
+HPM5300EVK.build.variant=hpm5300evk
+HPM5300EVK.upload.tool=Serial
+
+#-- Optimizations
+HPM5300EVK.menu.opt.osstd=Smallest (default)
+
+HPM5300EVK.menu.opt.o1std=Fast (-O1)
+HPM5300EVK.menu.opt.o1std.build.flags.optimize=-O1
+HPM5300EVK.menu.opt.o1std.build.flags.ldspecs=
+
+HPM5300EVK.menu.opt.o2std=Faster (-O2)
+HPM5300EVK.menu.opt.o2std.build.flags.optimize=-O2
+HPM5300EVK.menu.opt.o2std.build.flags.ldspecs=
+
+HPM5300EVK.menu.opt.o3std=Fastest (-O3)
+HPM5300EVK.menu.opt.o3std.build.flags.optimize=-O3
+HPM5300EVK.menu.opt.o3std.build.flags.ldspecs=
+
+HPM5300EVK.menu.opt.ogstd=Debug (-g)
+HPM5300EVK.menu.opt.ogstd.build.flags.optimize=-Og
+HPM5300EVK.menu.opt.ogstd.build.flags.ldspecs=
+
+HPM5300EVK.menu.build_type.flash=FLASH
+HPM5300EVK.menu.build_type.flash.build.linker_file=flash_xip
+HPM5300EVK.menu.build_type.flash.build.build_type_flag="-DFLASH_XIP"
+HPM5300EVK.menu.build_type.flash.build.build_type=FLASH
+
+HPM5300EVK.menu.build_type.ram=RAM
+HPM5300EVK.menu.build_type.ram.build.linker_file=ram
+HPM5300EVK.menu.build_type.ram.build.build_type_flag=
+HPM5300EVK.menu.build_type.ram.build.build_type=RAM
+
+
+################################################################################
+
+#---------------------------- UPLOAD METHODS ---------------------------
+# Upload methods is designed to upload sketch to board by [BOOTROM] via USB(USB0) or Serial(UART0)
+#
+HPM5300EVK.menu.upload_method.DFUUploadMethod=USB
+HPM5300EVK.menu.upload_method.DFUUploadMethod.upload.protocol=gdb_bmp
+HPM5300EVK.menu.upload_method.DFUUploadMethod.upload.tool=bootrom_usb_upload
+
+HPM5300EVK.menu.upload_method.serialMethod=Serial
+HPM5300EVK.menu.upload_method.serialMethod.upload.protocol=gdb_bmp
+HPM5300EVK.menu.upload_method.serialMethod.upload.tool=bootrom_serial_upload
+
+##############################################################
+HPM5301EVKLITE.name=HPM5301EVKLITE
+
+HPM5301EVKLITE.build.board=hpm5301evklite
+HPM5301EVKLITE.build.arch=riscv32
+HPM5301EVKLITE.build.soc_cfg=hpm5301
+HPM5301EVKLITE.build.f_cpu=480000000L
+HPM5301EVKLITE.build.mcu=HPM5301
+HPM5301EVKLITE.build.soc_series=HPM5300
+HPM5301EVKLITE.build.soc_flags="-DSOC_HAS_I2C2=1"
+HPM5301EVKLITE.build.jlink_soc=HPM5301xEGx
+HPM5301EVKLITE.vid=0x34B7
+HPM5301EVKLITE.pid=0x0005
+HPM5301EVKLITE.upload.vid=0x34B7
+HPM5301EVKLITE.upload.pid=0x0005
+HPM5301EVKLITE.build.core=hpmicro
+HPM5301EVKLITE.build.cpu_flags=
+HPM5301EVKLITE.build.variant=hpm5301evklite
+HPM5301EVKLITE.upload.tool=Serial
+
+#-- Optimizations
+HPM5301EVKLITE.menu.opt.osstd=Smallest (default)
+
+HPM5301EVKLITE.menu.opt.o1std=Fast (-O1)
+HPM5301EVKLITE.menu.opt.o1std.build.flags.optimize=-O1
+HPM5301EVKLITE.menu.opt.o1std.build.flags.ldspecs=
+
+HPM5301EVKLITE.menu.opt.o2std=Faster (-O2)
+HPM5301EVKLITE.menu.opt.o2std.build.flags.optimize=-O2
+HPM5301EVKLITE.menu.opt.o2std.build.flags.ldspecs=
+
+HPM5301EVKLITE.menu.opt.o3std=Fastest (-O3)
+HPM5301EVKLITE.menu.opt.o3std.build.flags.optimize=-O3
+HPM5301EVKLITE.menu.opt.o3std.build.flags.ldspecs=
+
+HPM5301EVKLITE.menu.opt.ogstd=Debug (-g)
+HPM5301EVKLITE.menu.opt.ogstd.build.flags.optimize=-Og
+HPM5301EVKLITE.menu.opt.ogstd.build.flags.ldspecs=
+
+HPM5301EVKLITE.menu.build_type.flash=FLASH
+HPM5301EVKLITE.menu.build_type.flash.build.linker_file=flash_xip
+HPM5301EVKLITE.menu.build_type.flash.build.build_type_flag="-DFLASH_XIP"
+HPM5301EVKLITE.menu.build_type.flash.build.build_type=FLASH
+
+HPM5301EVKLITE.menu.build_type.ram=RAM
+HPM5301EVKLITE.menu.build_type.ram.build.linker_file=ram
+HPM5301EVKLITE.menu.build_type.ram.build.build_type_flag=
+HPM5301EVKLITE.menu.build_type.ram.build.build_type=RAM
+
+################################################################################
+
+#---------------------------- UPLOAD METHODS ---------------------------
+# Upload methods is designed to upload sketch to board by [BOOTROM] via USB(USB0) or Serial(UART0)
+#
+
+HPM5301EVKLITE.menu.upload_method.serialMethod=Serial
+HPM5301EVKLITE.menu.upload_method.serialMethod.upload.protocol=gdb_bmp
+HPM5301EVKLITE.menu.upload_method.serialMethod.upload.tool=bootrom_serial_upload
diff --git a/cores/hpmicro/Arduino.h b/cores/hpmicro/Arduino.h
@@ -0,0 +1,36 @@
+/*
+ * Copyright (c) 2024 HPMicro
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
+ */
+
+#ifndef Arduino_h
+#define Arduino_h
+
+#include <stdbool.h>
+#include <stdint.h>
+#include <stdarg.h>
+#include <stddef.h>
+#include <stdio.h>
+#include "class/wirish_math.h"
+#include <string.h>
+#include <inttypes.h>
+#include "port/Common.h"
+#include "board.h"
+#include "arduino/pins_arduino.h"
+#include <class/HardwareSerial.h>
+#include <class/SPI.h>
+#include <class/Wire.h>
+#include <class/USBMouse.h>
+#include <class/USBKeyboard.h>
+#include "arduino/i2c_instance.h"
+#ifdef __cplusplus
+extern "C" {
+#endif
+#define pgm_read_byte(addr) (*(const unsigned char *)(addr))
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _HPMICRO_CORE_ARDUINO_H_ */
diff --git a/cores/hpmicro/class/HardwareSerial.cpp b/cores/hpmicro/class/HardwareSerial.cpp
@@ -0,0 +1,194 @@
+/*
+ * Copyright (c) 2024 HPMicro
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ *
+ */
+#include "HardwareSerial.h"
+#include "arduino/pins_arduino.h"
+#include "hpm_soc.h"
+#include "hpm_gpio_drv.h"
+#include "hpm_uart_drv.h"
+#include "hpm_interrupt.h"
+#include "ring_buffer.h"
+HardwareSerial::HardwareSerial(uart_dev_t *usart_device)
+{
+    this->usart_device = usart_device;
+}
+
+void HardwareSerial::begin(uint32 baud) 
+{
+    begin(baud,SERIAL_8N1);
+}
+
+void HardwareSerial::begin(uint32 baud, uint8_t config_arg) 
+{
+
+    hpm_stat_t stat = status_fail;
+
+    this->irq_num = usart_device->irq_num;
+
+    rb_init(usart_device->rb, USART_RX_BUF_SIZE, usart_device->rx_buf);
+    rb_init(usart_device->wb, USART_TX_BUF_SIZE, usart_device->tx_buf);
+
+    HPM_IOC->PAD[usart_device->tx_ioc_idx].FUNC_CTL = usart_device->tx_ioc_fun;
+    HPM_IOC->PAD[usart_device->rx_ioc_idx].FUNC_CTL = usart_device->rx_ioc_fun;
+
+    if (usart_device->tx_pioc) {
+        HPM_PIOC->PAD[usart_device->tx_ioc_idx].FUNC_CTL = usart_device->tx_pioc_fun;
+    }
+    if (usart_device->rx_pioc) {
+        HPM_PIOC->PAD[usart_device->rx_ioc_idx].FUNC_CTL = usart_device->rx_pioc_fun;
+    }
+
+    uart_config_t config = {0};
+    uart_default_config(usart_device->base, &config);
+    config.src_freq_in_hz = clock_get_frequency(usart_device->clock_name);
+    config.baudrate = baud;
+    switch (config_arg) {
+        case SERIAL_5N1:
+            config.word_length = word_length_5_bits;
+        break;
+        case SERIAL_6N1:
+            config.word_length = word_length_6_bits;
+        break;
+        case SERIAL_7N1:
+            config.word_length = word_length_7_bits;
+        break;
+        case SERIAL_5N2:
+            config.word_length = word_length_5_bits;
+            config.num_of_stop_bits = stop_bits_2;
+        break;
+        case SERIAL_6N2:
+            config.word_length = word_length_6_bits;
+            config.num_of_stop_bits = stop_bits_2;
+        break;
+        case SERIAL_7N2:
+            config.word_length = word_length_7_bits;
+            config.num_of_stop_bits = stop_bits_2;
+        break;
+        case SERIAL_8N2:
+            config.num_of_stop_bits = stop_bits_2;
+        break;
+        case SERIAL_5E1:
+            config.word_length = word_length_5_bits;
+            config.parity = parity_even;
+        break;
+        case SERIAL_6E1:
+            config.word_length = word_length_6_bits;
+            config.parity = parity_even;
+        break;
+        case SERIAL_7E1:
+            config.word_length = word_length_7_bits;
+            config.parity = parity_even;
+        break;
+        case SERIAL_8E1:
+            config.parity = parity_even;
+        break;
+        case SERIAL_5E2:
+            config.word_length = word_length_5_bits;
+            config.num_of_stop_bits = stop_bits_2;
+            config.parity = parity_even;
+        break;
+        case SERIAL_6E2:
+            config.word_length = word_length_6_bits;
+            config.num_of_stop_bits = stop_bits_2;
+            config.parity = parity_even;
+        break;
+        case SERIAL_7E2:
+            config.word_length = word_length_7_bits;
+            config.num_of_stop_bits = stop_bits_2;
+            config.parity = parity_even;
+        break;
+        case SERIAL_8E2:
+            config.num_of_stop_bits = stop_bits_2;
+            config.parity = parity_even;
+        break;
+        case SERIAL_5O1:
+            config.word_length = word_length_5_bits;
+            config.parity = parity_odd;
+        break;
+        case SERIAL_6O1:
+            config.word_length = word_length_6_bits;
+            config.parity = parity_odd;
+        break;
+        case SERIAL_7O1:
+            config.word_length = word_length_7_bits;
+            config.parity = parity_odd;
+        break;
+        case SERIAL_8O1:
+            config.parity = parity_odd;
+        break;
+        case SERIAL_5O2:
+            config.word_length = word_length_5_bits;
+            config.num_of_stop_bits = stop_bits_2;
+            config.parity = parity_odd;
+        break;
+        case SERIAL_6O2:
+            config.word_length = word_length_6_bits;
+            config.num_of_stop_bits = stop_bits_2;
+            config.parity = parity_odd;
+        break;
+        case SERIAL_7O2:
+            config.word_length = word_length_7_bits;
+            config.num_of_stop_bits = stop_bits_2;
+            config.parity = parity_odd;
+        break;
+        case SERIAL_8O2:
+            config.num_of_stop_bits = stop_bits_2;
+            config.parity = parity_odd;
+        break;
+        default:
+        break;
+    }
+    stat = uart_init(usart_device->base, &config);
+    if (status_success != stat) {
+        printf("Failed init HardwareSerial\n");
+        while(1);
+    }
+    uart_enable_irq(usart_device->base, uart_intr_rx_data_avail_or_timeout);
+    intc_m_enable_irq_with_priority(irq_num, 1);
+}
+
+void HardwareSerial::end(void)
+{
+    intc_m_disable_irq(irq_num);
+}
+
+int HardwareSerial::read(void)
+{
+    if(available()) {
+        return rb_remove(usart_device->rb);
+    } else {
+        return -1;
+    }
+}
+
+int HardwareSerial::available(void) {
+    return rb_full_count(this->usart_device->rb);
+}
+
+int HardwareSerial::peek(void)
+{
+    return rb_peek(this->usart_device->rb);
+}
+
+int HardwareSerial::availableForWrite(void)
+{
+    return this->usart_device->wb->size-rb_full_count(this->usart_device->wb);
+}
+
+size_t HardwareSerial::write(unsigned char ch)
+{
+    hpm_stat_t stat;
+    stat = uart_send_byte(usart_device->base, ch);
+    if (stat != status_success) {
+        err_count++;
+    }
+    return 1;
+}
+
+void HardwareSerial::flush(void)
+{
+    while(!rb_is_empty(this->usart_device->wb)); // wait for TX buffer empty
+}