MLECO-2682: CMake and source refactoring.

MLECO-2930: logging macros were extracted from hal.h and used separately around the code.

MLECO-2931: arm_math lib introduced, cmsis-dsp removed from top level linkage.

MLECO-2915: platform related post-build steps.

Change-Id: Id718884e22f262a5c070ded3f3f5d4b048820147
Signed-off-by: alexander <alexander.efremov@arm.com>

4 files changed, 0 insertions, 452 deletions

diff --git a/source/application/hal/platforms/bare-metal/bsp/cmsis-device/cmsis.c b/source/application/hal/platforms/bare-metal/bsp/cmsis-device/cmsis.c
deleted file mode 100644
index 9cf6213..0000000
--- a/source/application/hal/platforms/bare-metal/bsp/cmsis-device/cmsis.c
+++ /dev/null
@@ -1,100 +0,0 @@
-/*
- * Copyright (c) 2021 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.
- */
-#include "cmsis.h"
-
-extern void *__Vectors;                   /* see irqs.c */
-
-/*----------------------------------------------------------------------------*\
- *                        Define clocks (uses OSC1 ACLK)                      *
-\*----------------------------------------------------------------------------*/
-#define __XTAL            (32000000)      /* Oscillator frequency             */
-#define __SYSTEM_CLOCK    (__XTAL)
-
-#if defined(CPU_CORTEX_M55)
-#define CCR_DL   (1 << 19)
-#else
-#error  "Invalid CPU; This file only services Cortex-M55 CPUs"
-#endif /* (CPU_CORTEX_M55) */
-
-/*----------------------------------------------------------------------------
-  System Core Clock Variable (Core Clock)
- *----------------------------------------------------------------------------*/
-uint32_t SystemCoreClock = __SYSTEM_CLOCK;
-
-
-/*----------------------------------------------------------------------------
-  Clock functions
- *----------------------------------------------------------------------------*/
-/**
- * @brief  Updates the SystemCoreClock variable with current core Clock
- *         retrieved from cpu registers.
- */
-void SystemCoreClockUpdate(void)
-{
-    /* Update the SystemCoreClock variable */
-    SystemCoreClock = __SYSTEM_CLOCK;
-}
-
-uint32_t GetSystemCoreClock(void)
-{
-    return SystemCoreClock;
-}
-
-/**
- * @brief  Setup the microcontroller system.
- *         Initialize the System.
- **/
-void SystemInit(void)
-{
-#if (defined (__FPU_USED) && (__FPU_USED == 1U)) || \
-    (defined (__MVE_USED) && (__MVE_USED == 1U))
-  SCB->CPACR |= ((3U << 10U*2U) |   /* enable CP10 Full Access */
-                 (3U << 11U*2U) );
-#endif
-
-#if defined (__VTOR_PRESENT) && (__VTOR_PRESENT == 1U)
-  SCB->VTOR = (uint32_t) &__Vectors;
-#endif
-
-    /* Enable hard, bus, mem and usage fault detection in SHCSR, bits 16-18.
-     * Enable stkof, bf, div_0_trp, unalign_trp and usersetm bits in CCR.
-     */
-    SCB->SHCSR = (
-        _VAL2FLD(SCB_SHCSR_USGFAULTENA, 1) |
-        _VAL2FLD(SCB_SHCSR_BUSFAULTENA, 1) |
-        _VAL2FLD(SCB_SHCSR_MEMFAULTENA, 1));
-
-    SCB->CCR = (_VAL2FLD(SCB_CCR_USERSETMPEND, 1) |
-                _VAL2FLD(SCB_CCR_DIV_0_TRP, 1)    |
-                _VAL2FLD(SCB_CCR_BFHFNMIGN, 1)    |
-                _VAL2FLD(SCB_CCR_STKOFHFNMIGN, 1));
-#ifdef UNALIGNED_SUPPORT_DISABLE
-    SCB->CCR |= _VAL2FLD(SCB_CCR_UNALIGN_TRP, 1);
-#endif
-
-    SCB->CCR |= CCR_DL;
-
-  /* Reset pipeline. */
-  __DSB();
-  __ISB();
-
-#ifdef UNALIGNED_SUPPORT_DISABLE
-  SCB->CCR |= SCB_CCR_UNALIGN_TRP_Msk;
-#endif
-
-  SystemCoreClock = __SYSTEM_CLOCK;
-}
diff --git a/source/application/hal/platforms/bare-metal/bsp/cmsis-device/include/cmsis.h b/source/application/hal/platforms/bare-metal/bsp/cmsis-device/include/cmsis.h
deleted file mode 100644
index 9d6326a..0000000
--- a/source/application/hal/platforms/bare-metal/bsp/cmsis-device/include/cmsis.h
+++ /dev/null
@@ -1,33 +0,0 @@
-/*
- * Copyright (c) 2021 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.
- */
-#ifndef BAREMETAL_CMSIS_H
-#define BAREMETAL_CMSIS_H
-
-#if defined(CPU_HEADER_FILE)
-#include CPU_HEADER_FILE /* Cortex M system header file from CMSIS. */
-#endif /* CPU_HEADER_FILE */
-#include "irqs.h"     /* Interrupt definitions file. */
-
-/* Addition to template functions should be mentioned here. */
-
-/**
- * @brief   Gets the internal processor clock.
- * @return  Clock frequency as unsigned 32 bit value.
- **/
-uint32_t GetSystemCoreClock(void);
-
-#endif  /* BAREMETAL_CMSIS_H */
diff --git a/source/application/hal/platforms/bare-metal/bsp/cmsis-device/include/irqs.h b/source/application/hal/platforms/bare-metal/bsp/cmsis-device/include/irqs.h
deleted file mode 100644
index 0d8dec6..0000000
--- a/source/application/hal/platforms/bare-metal/bsp/cmsis-device/include/irqs.h
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
- * Copyright (c) 2021 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.
- */
-#ifndef IRQS_H
-#define IRQS_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include "peripheral_irqs.h"
-
-#include <stdint.h>
-
-/* Interrupt handler function type. */
-typedef void (*const irq_vec_type)(void);
-
-/**
- *  @brief  Reset interrupt handler and also, the starting
- *          point of the application.
- **/
-extern void Reset_Handler(void);
-
-/**
- * @brief   Gets the system tick triggered cycle counter for the CPU.
- * @return  64-bit counter value.
- **/
-extern uint64_t Get_SysTick_Cycle_Count(void);
-
-/**
- * @brief   Initialises the system tick registers.
- * @return  Error code return from sys tick configuration function
- *          (0 = no error).
- **/
-extern int Init_SysTick(void);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* IRQS_H */
diff --git a/source/application/hal/platforms/bare-metal/bsp/cmsis-device/irqs.c b/source/application/hal/platforms/bare-metal/bsp/cmsis-device/irqs.c
deleted file mode 100644
index 7d8aa06..0000000
--- a/source/application/hal/platforms/bare-metal/bsp/cmsis-device/irqs.c
+++ /dev/null
@@ -1,265 +0,0 @@
-/*
- * Copyright (c) 2021 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.
- */
-#ifdef __cplusplus
-extern "C"
-{
-#endif
-
-#include "irqs.h"
-#include "cmsis.h"
-
-#include <stdio.h>
-#include <inttypes.h>
-
-static uint64_t cpu_cycle_count = 0;
-
-/**
- * External references
- */
-extern uint32_t __INITIAL_SP;
-extern uint32_t __STACK_LIMIT;
-
-#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U)
-    extern uint32_t __STACK_SEAL;
-#endif
-
-extern __NO_RETURN void __PROGRAM_START(void);
-
-/**
- * @brief   Dump core registers on stdout
- */
-static void LogCoreCPURegisters(void)
-{
-    printf("CTRL    : 0x%08" PRIx32 "\n", __get_CONTROL());
-    printf("IPSR    : 0x%08" PRIx32 "\n", __get_IPSR());
-    printf("APSR    : 0x%08" PRIx32 "\n", __get_APSR());
-    printf("xPSR    : 0x%08" PRIx32 "\n", __get_xPSR());
-    printf("PSP     : 0x%08" PRIx32 "\n", __get_PSP());
-    printf("MSP     : 0x%08" PRIx32 "\n", __get_MSP());
-    printf("PRIMASK : 0x%08" PRIx32 "\n", __get_PRIMASK());
-    printf("BASEPRI : 0x%08" PRIx32 "\n", __get_BASEPRI());
-    printf("FAULTMSK: 0x%08" PRIx32 "\n", __get_FAULTMASK());
-}
-
-/**
- * @brief   Default interrupt handler - an infinite loop.
- **/
-__attribute__((noreturn)) static void DefaultHandler(void)
-{
-    LogCoreCPURegisters();
-    while (1) {
-        /* Without the following line, armclang may optimize away the
-         * infinite loop because it'd be without side effects and thus
-         * undefined behaviour. */
-        __ASM volatile("");
-    }
-}
-
-#define DEFAULT_HANDLER_CALL(type)              \
-    do {                                        \
-        printf("\n");                           \
-        printf("%s caught by function %s\n",    \
-             type, __FUNCTION__);               \
-        DefaultHandler();                       \
-    } while (0)
-
-#define DEFAULT_ERROR_HANDLER_CALL()            \
-            DEFAULT_HANDLER_CALL("Exception")
-
-#define DEFAULT_IRQ_HANDLER_CALL()              \
-            DEFAULT_HANDLER_CALL("Interrupt")
-
-/**
- * Dummy Exception Handlers for core interrupts.
- *
- * Weak definitions provided to be used if the user chooses not
- * to override them.
- **/
-
-/**
- * @brief  Non maskable interrupt handler.
- **/
- __attribute__((weak)) void NMI_Handler(void)
-{
-    DEFAULT_ERROR_HANDLER_CALL();
-}
-
-/**
- * @brief  Hardfault interrupt handler.
- **/
- __attribute__((weak)) void HardFault_Handler(void)
-{
-    DEFAULT_ERROR_HANDLER_CALL();
-}
-
-/**
- * @brief  Memory management interrupt handler.
- **/
-__attribute__((weak)) void MemManage_Handler(void)
-{
-    DEFAULT_IRQ_HANDLER_CALL();
-}
-
-/**
- * @brief  Bus fault interrupt handler.
- **/
-__attribute__((weak)) void BusFault_Handler(void)
-{
-    DEFAULT_ERROR_HANDLER_CALL();
-}
-
-/**
- * @brief  Usage fault interrupt handler.
- **/
-__attribute__((weak)) void UsageFault_Handler(void)
-{
-    DEFAULT_ERROR_HANDLER_CALL();
-}
-
-/**
- * @brief  Secure access fault interrupt handler.
- **/
-__attribute__((weak)) void SecureFault_Handler(void)
-{
-    DEFAULT_ERROR_HANDLER_CALL();
-}
-
-/**
- * @brief  Supervisor call interrupt handler.
- **/
-__attribute__((weak)) void SVC_Handler(void)
-{
-    DEFAULT_IRQ_HANDLER_CALL();
-}
-
-/**
- * @brief  Debug monitor interrupt handler.
- **/
-__attribute__((weak)) void DebugMon_Handler(void)
-{
-    DEFAULT_IRQ_HANDLER_CALL();
-}
-
-/**
- * @brief  Pending SV call interrupt handler.
- */
-__attribute__((weak)) void PendSV_Handler(void)
-{
-    DEFAULT_IRQ_HANDLER_CALL();
-}
-
-/**
- * @brief   System tick interrupt handler.
- **/
-void SysTick_Handler(void)
-{
-    /* Increment the cycle counter based on load value. */
-    cpu_cycle_count += SysTick->LOAD + 1;
-}
-
-/**
- * Gets the current SysTick derived counter value
- */
-uint64_t Get_SysTick_Cycle_Count(void)
-{
-    uint32_t systick_val;
-
-    NVIC_DisableIRQ(SysTick_IRQn);
-    systick_val = SysTick->VAL & SysTick_VAL_CURRENT_Msk;
-    NVIC_EnableIRQ(SysTick_IRQn);
-
-    return cpu_cycle_count + (SysTick->LOAD - systick_val);
-}
-
-/**
- * Interrupt vector table.
- */
-irq_vec_type __VECTOR_TABLE[] __VECTOR_TABLE_ATTRIBUTE = {
-    (irq_vec_type)(&__INITIAL_SP),  /*     Initial Stack Pointer */
-    Reset_Handler      , /* 1 Initial PC, set to entry point */
-
-    NMI_Handler        , /* 2 (-14) NMI Handler            */
-    HardFault_Handler  , /* 3 (-13) Hard Fault Handler     */
-    MemManage_Handler  , /* 4 (-12) MPU Fault Handler      */
-    BusFault_Handler   , /* 5 (-11) Bus Fault Handler      */
-    UsageFault_Handler , /* 6 (-10) Usage Fault Handler    */
-    SecureFault_Handler, /* 7 ( -9) Secure Fault Handler   */
-    0                   , /* 8 ( -8) Reserved               */
-    0                   , /* 9 ( -7) Reserved               */
-    0                   , /* 10 ( -6) Reserved              */
-    SVC_Handler        , /* 11 ( -5) SVCall Handler        */
-    DebugMon_Handler   , /* 12 ( -4) Debug Monitor Handler */
-    0                   , /* 13 ( -3) Reserved              */
-    PendSV_Handler     , /* 14 ( -2) PendSV Handler        */
-    SysTick_Handler    , /* 15 ( -1) SysTick Handler       */
-
-    /* External sources to be populated by user. */
-    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /*   0 -  16 */
-    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /*  16 -  32 */
-    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /*  32 -  48 */
-    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /*  48 -  64 */
-    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /*  64 -  80 */
-    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /*  80 -  96 */
-    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /*  96 -  112 */
-    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 112 -  128 */
-};
-
-/**
- * SysTick initialisation
- */
-int Init_SysTick(void)
-{
-    const uint32_t ticks_10ms = GetSystemCoreClock()/100 + 1;
-    int err = 0;
-
-    /* Reset CPU cycle count value. */
-    cpu_cycle_count = 0;
-
-    /* Changing configuration for sys tick => guard from being
-     * interrupted. */
-    NVIC_DisableIRQ(SysTick_IRQn);
-
-    /* SysTick init - this will enable interrupt too. */
-    err = SysTick_Config(ticks_10ms);
-
-    /* Enable interrupt again. */
-    NVIC_EnableIRQ(SysTick_IRQn);
-
-    /* Wait for SysTick to kick off */
-    while (!err && !SysTick->VAL) {
-        __NOP();
-    }
-
-    return err;
-}
-
-/* Reset handler - starting point of our application. */
-__attribute__((used)) void Reset_Handler(void)
-{
-    /* Initialise system. */
-    SystemInit();
-
-    /* Configure the system tick. */
-    Init_SysTick();
-
-    /* cmsis supplied entry point. */
-    __PROGRAM_START();
-}
-
-#ifdef __cplusplus
-}
-#endif