Beetle Initial Support

hal/targets.json

@@ -1532,6 +1532,21 @@
         "macros": ["CMSDK_BEID"],
         "device_has": ["AACI", "ANALOGIN", "CLCD", "ETHERNET", "I2C", "INTERRUPTIN", "PORTIN", "PORTINOUT", "PORTOUT", "SERIAL", "SERIAL_FC", "SPI", "SPISLAVE", "TSC"]
     },
+    "ARM_BEETLE_SOC": {
+        "inherits": ["ARM_IOTSS_Target"],
+        "core": "Cortex-M3",
+        "supported_toolchains": ["ARM", "GCC_ARM"],
+        "default_toolchain": "ARM",
+        "extra_labels": ["ARM_SSG", "BEETLE"],
+        "macros": ["CMSDK_BEETLE", "WSF_MS_PER_TICK=20", "WSF_TOKEN_ENABLED=FALSE", "WSF_TRACE_ENABLED=TRUE", "WSF_ASSERT_ENABLED=FALSE", "WSF_PRINTF_MAX_LEN=128", "ASIC", "CONFIG_HOST_REV=0x20", "CONFIG_ALLOW_DEEP_SLEEP=FALSE", "HCI_VS_TARGET", "CONFIG_ALLOW_SETTING_WRITE=TRUE", "WSF_MAX_HANDLERS=20", "NO_LEDS"],
+        "progen": {
+            "target": "beetle",
+            "uvision5": {
+                "template": ["uvision5_arm_beetle_soc.uvproj.tmpl"]
+            }
+        },
+        "device_has": ["ANALOGIN", "CLCD", "I2C", "INTERRUPTIN", "LOWPOWERTIMER", "PORTIN", "PORTINOUT", "PORTOUT", "SERIAL", "SPI"]
+    },
     "RZ_A1H": {
         "supported_form_factors": ["ARDUINO"],
         "core": "Cortex-A9",

hal/targets/cmsis/TARGET_ARM_SSG/TARGET_BEETLE/TOOLCHAIN_ARM_STD/BEETLE.sct

@@ -0,0 +1,35 @@
+;/*
+; * BEETLE CMSIS Library
+; */
+;/*
+; * Copyright (c) 2009-2016 ARM Limited. All rights reserved.
+; *
+; * SPDX-License-Identifier: Apache-2.0
+; *
+; * 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.
+; */
+; *************************************************************
+; *** Scatter-Loading Description File                      ***
+; *************************************************************
+
+LR_IROM1 0x00000000 0x00040000  {    ; load region size_region
+  ER_IROM1 0x00000000 0x00040000  {  ; load address = execution address
+   *.o (RESET, +FIRST)
+   *(InRoot$$Sections)
+   .ANY (+RO)
+  }
+  ; Total: 80 vectors = 320 bytes (0x140) to be reserved in RAM
+  RW_IRAM1 (0x20000000+0x140) (0x20000-0x140)  {  ; RW data
+   .ANY (+RW +ZI)
+  }
+}

hal/targets/cmsis/TARGET_ARM_SSG/TARGET_BEETLE/TOOLCHAIN_ARM_STD/startup_BEETLE.s

@@ -0,0 +1,316 @@
+;/*
+; * BEETLE CMSIS Library
+; */
+;/*
+; * Copyright (c) 2009-2016 ARM Limited. All rights reserved.
+; *
+; * SPDX-License-Identifier: Apache-2.0
+; *
+; * 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.
+; */
+;
+; This file is derivative of CMSIS V5.00 startup_ARMCM3.s
+;
+;/*
+;//-------- <<< Use Configuration Wizard in Context Menu >>> ------------------
+;*/
+
+
+; <h> Stack Configuration
+;   <o> Stack Size (in Bytes) <0x0-0xFFFFFFFF:8>
+; </h>
+
+Stack_Size      EQU     0x00000400
+
+                AREA    STACK, NOINIT, READWRITE, ALIGN=3
+Stack_Mem       SPACE   Stack_Size
+__initial_sp
+
+
+; <h> Heap Configuration
+;   <o>  Heap Size (in Bytes) <0x0-0xFFFFFFFF:8>
+; </h>
+
+Heap_Size       EQU     0x00000C00
+
+                AREA    HEAP, NOINIT, READWRITE, ALIGN=3
+__heap_base
+Heap_Mem        SPACE   Heap_Size
+__heap_limit
+
+
+                PRESERVE8
+                THUMB
+
+
+; Vector Table Mapped to Address 0 at Reset
+
+                AREA    RESET, DATA, READONLY
+                EXPORT  __Vectors
+                EXPORT  __Vectors_End
+                EXPORT  __Vectors_Size
+
+__Vectors       DCD     __initial_sp              ; Top of Stack
+                DCD     Reset_Handler             ; Reset Handler
+                DCD     NMI_Handler               ; NMI Handler
+                DCD     HardFault_Handler         ; Hard Fault Handler
+                DCD     MemManage_Handler         ; MPU Fault Handler
+                DCD     BusFault_Handler          ; Bus Fault Handler
+                DCD     UsageFault_Handler        ; Usage Fault Handler
+                DCD     0                         ; Reserved
+                DCD     0                         ; Reserved
+                DCD     0                         ; Reserved
+                DCD     0                         ; Reserved
+                DCD     SVC_Handler               ; SVCall Handler
+                DCD     DebugMon_Handler          ; Debug Monitor Handler
+                DCD     0                         ; Reserved
+                DCD     PendSV_Handler            ; PendSV Handler
+                DCD     SysTick_Handler           ; SysTick Handler
+
+                ; External Interrupts
+                DCD     UART0_Handler             ; UART 0 RX and TX Handler
+                DCD     Spare_IRQ_Handler         ; Undefined
+                DCD     UART1_Handler             ; UART 1 RX and TX Handler
+                DCD     I2C0_Handler              ; I2C 0 Handler
+                DCD     I2C1_Handler              ; I2C 1 Handler
+                DCD     RTC_Handler               ; RTC Handler
+                DCD     PORT0_COMB_Handler        ; GPIO Port 0 Combined Handler
+                DCD     PORT1_COMB_Handler        ; GPIO Port 1 Combined Handler
+                DCD     TIMER0_Handler            ; TIMER 0 handler
+                DCD     TIMER1_Handler            ; TIMER 1 handler
+                DCD     DUALTIMER_HANDLER         ; Dual timer handler
+                DCD     SPI0_Handler              ; SPI 0 Handler
+                DCD     UARTOVF_Handler           ; UART 0,1 Overflow Handler
+                DCD     SPI1_Handler              ; SPI 1 Handler
+                DCD     QSPI_Handler              ; QSPI Handler
+                DCD     DMA_Handler               ; DMA handler
+                DCD     PORT0_0_Handler           ; GPIO Port 0 pin 0 Handler
+                DCD     PORT0_1_Handler           ; GPIO Port 0 pin 1 Handler
+                DCD     PORT0_2_Handler           ; GPIO Port 0 pin 2 Handler
+                DCD     PORT0_3_Handler           ; GPIO Port 0 pin 3 Handler
+                DCD     PORT0_4_Handler           ; GPIO Port 0 pin 4 Handler
+                DCD     PORT0_5_Handler           ; GPIO Port 0 pin 5 Handler
+                DCD     PORT0_6_Handler           ; GPIO Port 0 pin 6 Handler
+                DCD     PORT0_7_Handler           ; GPIO Port 0 pin 7 Handler
+                DCD     PORT0_8_Handler           ; GPIO Port 0 pin 8 Handler
+                DCD     PORT0_9_Handler           ; GPIO Port 0 pin 9 Handler
+                DCD     PORT0_10_Handler          ; GPIO Port 0 pin 10 Handler
+                DCD     PORT0_11_Handler          ; GPIO Port 0 pin 11 Handler
+                DCD     PORT0_12_Handler          ; GPIO Port 0 pin 12 Handler
+                DCD     PORT0_13_Handler          ; GPIO Port 0 pin 13 Handler
+                DCD     PORT0_14_Handler          ; GPIO Port 0 pin 14 Handler
+                DCD     PORT0_15_Handler          ; GPIO Port 0 pin 15 Handler
+                DCD     SysError_Handler          ; System Error (Flash Cache)
+                DCD     EFLASH_Handler            ; Embedded Flash
+                DCD     LLCC_TXCMD_EMPTY_Handler  ; LLCC_TXCMDIRQ
+                DCD     LLCC_TXEVT_EMPTY_Handler  ; LLCC_TXEVTIRQ
+                DCD     LLCC_TXDMAH_DONE_Handler  ; LLCC_TXDMA0IRQ
+                DCD     LLCC_TXDMAL_DONE_Handler  ; LLCC_TXDMA1IRQ
+                DCD     LLCC_RXCMD_VALID_Handler  ; LLCC_RXCMDIRQ
+                DCD     LLCC_RXEVT_VALID_Handler  ; LLCC_RXEVTIRQ
+                DCD     LLCC_RXDMAH_DONE_Handler  ; LLCC_RXDMA0IRQ
+                DCD     LLCC_RXDMAL_DONE_Handler  ; LLCC_RXDMA1IRQ
+                DCD     PORT2_COMB_Handler        ; GPIO 2
+                DCD     PORT3_COMB_Handler        ; GPIO 3
+                DCD     TRNG_Handler              ; TRNG
+__Vectors_End
+
+__Vectors_Size  EQU     __Vectors_End - __Vectors
+
+                AREA    |.text|, CODE, READONLY
+
+
+; Reset Handler
+
+Reset_Handler   PROC
+                EXPORT  Reset_Handler             [WEAK]
+                IMPORT  SystemInit
+                IMPORT  __main
+                LDR     R0, =SystemInit
+                BLX     R0
+                LDR     R0, =__main
+                BX      R0
+                ENDP
+
+
+; Dummy Exception Handlers (infinite loops which can be modified)
+
+NMI_Handler     PROC
+                EXPORT  NMI_Handler               [WEAK]
+                B       .
+                ENDP
+HardFault_Handler\
+                PROC
+                EXPORT  HardFault_Handler         [WEAK]
+                B       .
+                ENDP
+MemManage_Handler\
+                PROC
+                EXPORT  MemManage_Handler         [WEAK]
+                B       .
+                ENDP
+BusFault_Handler\
+                PROC
+                EXPORT  BusFault_Handler          [WEAK]
+                B       .
+                ENDP
+UsageFault_Handler\
+                PROC
+                EXPORT  UsageFault_Handler        [WEAK]
+                B       .
+                ENDP
+SVC_Handler     PROC
+                EXPORT  SVC_Handler               [WEAK]
+                B       .
+                ENDP
+DebugMon_Handler\
+                PROC
+                EXPORT  DebugMon_Handler          [WEAK]
+                B       .
+                ENDP
+PendSV_Handler  PROC
+                EXPORT  PendSV_Handler            [WEAK]
+                B       .
+                ENDP
+SysTick_Handler PROC
+                EXPORT  SysTick_Handler           [WEAK]
+                B       .
+                ENDP
+
+Default_Handler PROC
+                EXPORT UART0_Handler              [WEAK]
+                EXPORT Spare_IRQ_Handler          [WEAK]
+                EXPORT UART1_Handler              [WEAK]
+                EXPORT I2C0_Handler               [WEAK]
+                EXPORT I2C1_Handler               [WEAK]
+                EXPORT RTC_Handler                [WEAK]
+                EXPORT PORT0_COMB_Handler         [WEAK]
+                EXPORT PORT1_COMB_Handler         [WEAK]
+                EXPORT TIMER0_Handler             [WEAK]
+                EXPORT TIMER1_Handler             [WEAK]
+                EXPORT DUALTIMER_HANDLER          [WEAK]
+                EXPORT SPI0_Handler               [WEAK]
+                EXPORT UARTOVF_Handler            [WEAK]
+                EXPORT SPI1_Handler               [WEAK]
+                EXPORT QSPI_Handler               [WEAK]
+                EXPORT DMA_Handler                [WEAK]
+                EXPORT PORT0_0_Handler            [WEAK]
+                EXPORT PORT0_1_Handler            [WEAK]
+                EXPORT PORT0_2_Handler            [WEAK]
+                EXPORT PORT0_3_Handler            [WEAK]
+                EXPORT PORT0_4_Handler            [WEAK]
+                EXPORT PORT0_5_Handler            [WEAK]
+                EXPORT PORT0_6_Handler            [WEAK]
+                EXPORT PORT0_7_Handler            [WEAK]
+                EXPORT PORT0_8_Handler            [WEAK]
+                EXPORT PORT0_9_Handler            [WEAK]
+                EXPORT PORT0_10_Handler           [WEAK]
+                EXPORT PORT0_11_Handler           [WEAK]
+                EXPORT PORT0_12_Handler           [WEAK]
+                EXPORT PORT0_13_Handler           [WEAK]
+                EXPORT PORT0_14_Handler           [WEAK]
+                EXPORT PORT0_15_Handler           [WEAK]
+                EXPORT SysError_Handler           [WEAK]
+                EXPORT EFLASH_Handler             [WEAK]
+                EXPORT LLCC_TXEVT_EMPTY_Handler   [WEAK]
+                EXPORT LLCC_TXCMD_EMPTY_Handler   [WEAK]
+                EXPORT LLCC_RXEVT_VALID_Handler   [WEAK]
+                EXPORT LLCC_RXCMD_VALID_Handler   [WEAK]
+                EXPORT LLCC_TXDMAL_DONE_Handler   [WEAK]
+                EXPORT LLCC_RXDMAL_DONE_Handler   [WEAK]
+                EXPORT LLCC_TXDMAH_DONE_Handler   [WEAK]
+                EXPORT LLCC_RXDMAH_DONE_Handler   [WEAK]
+                EXPORT PORT2_COMB_Handler         [WEAK]
+                EXPORT PORT3_COMB_Handler         [WEAK]
+                EXPORT TRNG_Handler               [WEAK]
+
+UART0_Handler
+Spare_IRQ_Handler
+UART1_Handler
+I2C0_Handler
+I2C1_Handler
+RTC_Handler
+PORT0_COMB_Handler
+PORT1_COMB_Handler
+TIMER0_Handler
+TIMER1_Handler
+DUALTIMER_HANDLER
+SPI0_Handler
+UARTOVF_Handler
+SPI1_Handler
+QSPI_Handler
+DMA_Handler
+PORT0_0_Handler
+PORT0_1_Handler
+PORT0_2_Handler
+PORT0_3_Handler
+PORT0_4_Handler
+PORT0_5_Handler
+PORT0_6_Handler
+PORT0_7_Handler
+PORT0_8_Handler
+PORT0_9_Handler
+PORT0_10_Handler
+PORT0_11_Handler
+PORT0_12_Handler
+PORT0_13_Handler
+PORT0_14_Handler
+PORT0_15_Handler
+SysError_Handler
+EFLASH_Handler
+LLCC_TXEVT_EMPTY_Handler
+LLCC_TXCMD_EMPTY_Handler
+LLCC_RXEVT_VALID_Handler
+LLCC_RXCMD_VALID_Handler
+LLCC_TXDMAL_DONE_Handler
+LLCC_RXDMAL_DONE_Handler
+LLCC_TXDMAH_DONE_Handler
+LLCC_RXDMAH_DONE_Handler
+PORT2_COMB_Handler
+PORT3_COMB_Handler
+TRNG_Handler
+                B       .
+
+                ENDP
+
+
+                ALIGN
+
+
+; User Initial Stack & Heap
+
+                IF      :DEF:__MICROLIB
+
+                EXPORT  __initial_sp
+                EXPORT  __heap_base
+                EXPORT  __heap_limit
+
+                ELSE
+
+                IMPORT  __use_two_region_memory
+                EXPORT  __user_initial_stackheap
+
+__user_initial_stackheap PROC
+                LDR     R0, =  Heap_Mem
+                LDR     R1, =(Stack_Mem + Stack_Size)
+                LDR     R2, = (Heap_Mem +  Heap_Size)
+                LDR     R3, = Stack_Mem
+                BX      LR
+                ENDP
+
+                ALIGN
+
+                ENDIF
+
+
+                END