Added functioning code for screen. Next todo is to merge screen into rest of module_code.

Software-modul/screen_code/gfx.eww

+<?xml version="1.0" encoding="iso-8859-1"?>
+
+<workspace>  <project>
+    <path>$WS_DIR$\pca10056\blank\iar\gfx_pca10056.ewp</path>
+  </project>  <project>
+    <path>$WS_DIR$\pca10040\blank\iar\gfx_pca10040.ewp</path>
+  </project>  <batchBuild/>
+</workspace>
\ No newline at end of file

Software-modul/screen_code/hex/license.txt

+The provided HEX files were compiled using the projects located in the folders for the respective boards (pca10xxx).
+
+For license and copyright information, see the individual .c and .h files that are included in the projects.

Software-modul/screen_code/main.c

+/**
+ * Copyright (c) 2017 - 2019, Nordic Semiconductor ASA
+ *
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without modification,
+ * are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice, this
+ *    list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form, except as embedded into a Nordic
+ *    Semiconductor ASA integrated circuit in a product or a software update for
+ *    such product, must reproduce the above copyright notice, this list of
+ *    conditions and the following disclaimer in the documentation and/or other
+ *    materials provided with the distribution.
+ *
+ * 3. Neither the name of Nordic Semiconductor ASA nor the names of its
+ *    contributors may be used to endorse or promote products derived from this
+ *    software without specific prior written permission.
+ *
+ * 4. This software, with or without modification, must only be used with a
+ *    Nordic Semiconductor ASA integrated circuit.
+ *
+ * 5. Any software provided in binary form under this license must not be reverse
+ *    engineered, decompiled, modified and/or disassembled.
+ *
+ * THIS SOFTWARE IS PROVIDED BY NORDIC SEMICONDUCTOR ASA "AS IS" AND ANY EXPRESS
+ * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY, NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL NORDIC SEMICONDUCTOR ASA OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
+ * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+/** @file
+ * @brief TFT Example Application main file.
+ *
+ * This file contains the source code for a sample application using the
+ * GFX library based on the ILI9341 controller.
+ *
+ */
+
+#include "nrf_gfx.h"
+#include "nrf52_dk.h"
+#include "app_util_platform.h"
+#include "nrf_gpio.h"
+#include "nrf_delay.h"
+#include "boards.h"
+#include "app_error.h"
+#include <string.h>
+
+
+
+#include "nrf_log.h"
+#include "nrf_log_ctrl.h"
+#include "nrf_log_default_backends.h"
+
+
+#define GRAY            0xC618
+#define RED             0xF800
+#define BLUE            0x001F
+
+#define LINE_STEP       10
+
+#define CIRCLE_RADIUS   10
+#define CIRCLE_STEP     ((2 * CIRCLE_RADIUS) + 1)
+
+#define BORDER          2
+
+extern const nrf_gfx_font_desc_t orkney_8ptFontInfo;
+extern const nrf_lcd_t nrf_lcd_ili9341;
+extern const nrf_lcd_t nrf_lcd_st7735;
+
+static const nrf_gfx_font_desc_t * p_font = &orkney_8ptFontInfo;
+static const nrf_lcd_t * p_lcd = &nrf_lcd_st7735;
+
+static void gfx_initialization(void)
+{
+    APP_ERROR_CHECK(nrf_gfx_init(p_lcd));
+}
+
+static void brackground_set(void)
+{
+    nrf_gfx_invert(p_lcd, true);
+    nrf_gfx_background_set(p_lcd, nrf52);
+    nrf_gfx_invert(p_lcd, false);
+}
+
+static void text_print(const char * test_text, uint16_t x, uint16_t y)
+{
+    nrf_gfx_point_t text_start =NRF_GFX_POINT(x,y); //NRF_GFX_POINT(x, nrf_gfx_height_get(p_lcd) - 50);
+    APP_ERROR_CHECK(nrf_gfx_print(p_lcd, &text_start, 0, test_text, p_font, true));
+}
+
+static void screen_clear(void)
+{
+    nrf_gfx_screen_fill(p_lcd, GRAY);
+}
+
+static void line_draw(void)
+{
+    nrf_gfx_line_t my_line = NRF_GFX_LINE(0, 0, 0, nrf_gfx_height_get(p_lcd), 2);
+    nrf_gfx_line_t my_line_2 = NRF_GFX_LINE(nrf_gfx_width_get(p_lcd), nrf_gfx_height_get(p_lcd), 0, nrf_gfx_height_get(p_lcd), 1);
+
+    for (uint16_t i = 0; i <= nrf_gfx_width_get(p_lcd); i += LINE_STEP)
+    {
+        my_line.x_end = i;
+        APP_ERROR_CHECK(nrf_gfx_line_draw(p_lcd, &my_line, RED));
+    }
+
+    my_line.x_end = nrf_gfx_width_get(p_lcd);
+
+    for (uint16_t i = 0; i <= nrf_gfx_height_get(p_lcd); i += LINE_STEP)
+    {
+        my_line.y_end = (nrf_gfx_height_get(p_lcd) - i);
+        APP_ERROR_CHECK(nrf_gfx_line_draw(p_lcd, &my_line, RED));
+    }
+
+    for (uint16_t i = 0; i <= nrf_gfx_height_get(p_lcd); i += LINE_STEP)
+    {
+        my_line_2.y_end = (nrf_gfx_height_get(p_lcd) - i);
+        APP_ERROR_CHECK(nrf_gfx_line_draw(p_lcd, &my_line_2, BLUE));
+    }
+
+    my_line_2.y_end = 0;
+
+    for (uint16_t i = 0; i <= nrf_gfx_width_get(p_lcd); i += LINE_STEP)
+    {
+        my_line_2.x_end = i;
+        APP_ERROR_CHECK(nrf_gfx_line_draw(p_lcd, &my_line_2, BLUE));
+    }
+}
+
+static void circle_draw(void)
+{
+    nrf_gfx_circle_t my_circle = NRF_GFX_CIRCLE(0, 0, CIRCLE_RADIUS);
+
+    for (uint16_t j = 0; j <= nrf_gfx_height_get(p_lcd); j += CIRCLE_STEP)
+    {
+        my_circle.y = j;
+        for (uint16_t i = 0; i <= nrf_gfx_width_get(p_lcd); i += CIRCLE_STEP)
+        {
+            my_circle.x = i;
+            APP_ERROR_CHECK(nrf_gfx_circle_draw(p_lcd, &my_circle, BLUE, true));
+        }
+    }
+
+    for (uint16_t j = CIRCLE_RADIUS; j <= nrf_gfx_height_get(p_lcd) + CIRCLE_RADIUS; j += CIRCLE_STEP)
+    {
+        my_circle.y = j;
+        for (uint16_t i = CIRCLE_RADIUS; i <= nrf_gfx_width_get(p_lcd) + CIRCLE_RADIUS; i += CIRCLE_STEP)
+        {
+            my_circle.x = i;
+            APP_ERROR_CHECK(nrf_gfx_circle_draw(p_lcd, &my_circle, RED, false));
+        }
+    }
+}
+
+static void rect_draw(void)
+{
+    nrf_gfx_rect_t my_rect = NRF_GFX_RECT(nrf_gfx_width_get(p_lcd) / 2,
+                             nrf_gfx_height_get(p_lcd) / nrf_gfx_width_get(p_lcd),
+                             nrf_gfx_height_get(p_lcd),
+                             BORDER);
+    nrf_gfx_rect_t my_rect_fill = NRF_GFX_RECT(nrf_gfx_width_get(p_lcd) / 2,
+                                  nrf_gfx_height_get(p_lcd) / nrf_gfx_width_get(p_lcd),
+                                  nrf_gfx_height_get(p_lcd),
+                                  BORDER);
+
+    nrf_gfx_rotation_set(p_lcd, NRF_LCD_ROTATE_90);
+
+    for (uint16_t i = 0, j = 0;
+        i <= (nrf_gfx_width_get(p_lcd) - (2 * BORDER)) / 2 &&
+        j <= (nrf_gfx_height_get(p_lcd) - (2 * BORDER)) / 2;
+        i += 6, j += 8)
+    {
+        my_rect.x = i;
+        my_rect.y = j;
+        my_rect_fill.x = i + BORDER;
+        my_rect_fill.y = j + BORDER;
+        my_rect.width = nrf_gfx_width_get(p_lcd) - i * 2;
+        my_rect.height = nrf_gfx_height_get(p_lcd) - j * 2;
+        my_rect_fill.width = nrf_gfx_width_get(p_lcd) - i * 2 - (2 * BORDER);
+        my_rect_fill.height = nrf_gfx_height_get(p_lcd) - j * 2 - (2 * BORDER);
+
+        // Draw using pseudo-random colors.
+        APP_ERROR_CHECK(nrf_gfx_rect_draw(p_lcd, &my_rect, 2, ((i + j) * 10), false));
+        APP_ERROR_CHECK(nrf_gfx_rect_draw(p_lcd, &my_rect_fill, 2, (UINT16_MAX - (i + j) * 10), true));
+    }
+
+    nrf_gfx_rotation_set(p_lcd, NRF_LCD_ROTATE_0);
+
+}
+
+int main(void)
+{
+    APP_ERROR_CHECK(NRF_LOG_INIT(NULL));
+    NRF_LOG_DEFAULT_BACKENDS_INIT();
+
+    NRF_LOG_INFO("GFX usage example application started.")
+    NRF_LOG_FLUSH();
+    nrf_gpio_cfg_output(2);
+    nrf_gpio_pin_set(2);
+    nrf_gpio_cfg_output(0);
+    nrf_gpio_pin_set(0);
+    gfx_initialization();
+    brackground_set();
+    text_print("TEST",2,0);
+    nrf_delay_ms(1000);
+    while (1)
+    {
+
+//       screen_clear();
+//       line_draw();
+//       nrf_delay_ms(1000);
+//       screen_clear();
+//       circle_draw();
+//       nrf_delay_ms(1000);
+//       screen_clear();
+//       rect_draw();
+//       nrf_delay_ms(1000);
+    }
+}
+

Software-modul/screen_code/pca10040/blank/arm4/gfx_pca10040.uvopt

+<?xml version="1.0" encoding="UTF-8" standalone="no" ?>
+<ProjectOpt xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="project_opt.xsd">
+
+  <SchemaVersion>1.0</SchemaVersion>
+
+  <Header>### uVision Project, (C) Keil Software</Header>
+  <Target>
+    <TargetName>nrf52832_xxaa</TargetName>
+    <ToolsetNumber>0x4</ToolsetNumber>
+    <ToolsetName>ARM-ADS</ToolsetName>
+    <TargetOption>      <OPTFL>
+        <IsCurrentTarget>1</IsCurrentTarget>
+      </OPTFL>      <DebugOpt>
+        <pMon>Segger\JL2CM3.dll</pMon>
+      </DebugOpt>
+  <TargetDriverDllRegistry>
+       <SetRegEntry>
+          <Number>0</Number>
+          <Key>JL2CM3</Key>
+          <Name>-O78 -S0 -A0 -C0 -JU1 -JI127.0.0.1 -JP0 -RST0 -N00("ARM CoreSight SW-DP") -D00(0BB11477) -L00(0) -TO18 -TC10000000 -TP21 -TDS8007 -TDT0 -TDC1F -TIEFFFFFFFF -TIP8 -TB1 -TFE0 -FO15 -FD20000000 -FC2000 -FN1 -FF0nrf52xxx -FS00 -FL0200000 -FF1nrf52xxx_uicr.flm -FS110001000 -FL11000</Name>
+        </SetRegEntry>
+        <SetRegEntry>
+          <Number>0</Number>
+          <Key>UL2CM3</Key>
+          <Name>UL2CM3(-S0 -C0 -P0 -FD20000000 -FC1000 -FN1 -FF0nrf52xxx -FS00 -FL0200000)</Name>
+        </SetRegEntry>
+      </TargetDriverDllRegistry>
+    </TargetOption>
+  </Target></ProjectOpt>
+
+

Software-modul/screen_code/pca10040/blank/arm5_no_packs/gfx_pca10040.uvoptx

+<?xml version="1.0" encoding="UTF-8" standalone="no" ?>
+<ProjectOpt xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="project_opt.xsd">
+
+  <SchemaVersion>1.0</SchemaVersion>
+
+  <Header>### uVision Project, (C) Keil Software</Header>
+  <Target>
+    <TargetName>nrf52832_xxaa</TargetName>
+    <ToolsetNumber>0x4</ToolsetNumber>
+    <ToolsetName>ARM-ADS</ToolsetName>
+    <TargetOption>
+      <OPTTT>
+        <gFlags>1</gFlags>
+        <BeepAtEnd>1</BeepAtEnd>
+        <RunSim>0</RunSim>
+        <RunTarget>1</RunTarget>
+      </OPTTT>
+      <OPTHX>
+        <HexSelection>1</HexSelection>
+        <FlashByte>65535</FlashByte>
+        <HexRangeLowAddress>0</HexRangeLowAddress>
+        <HexRangeHighAddress>0</HexRangeHighAddress>
+        <HexOffset>0</HexOffset>
+      </OPTHX>
+      <OPTLEX>
+        <PageWidth>79</PageWidth>
+        <PageLength>66</PageLength>
+        <TabStop>8</TabStop>
+        <ListingPath>.\_build\</ListingPath>
+      </OPTLEX>
+      <CpuCode>0</CpuCode>
+      <DebugOpt>
+        <uSim>0</uSim>
+        <uTrg>1</uTrg>
+        <sLdApp>1</sLdApp>
+        <sGomain>1</sGomain>
+        <sRbreak>1</sRbreak>
+        <sRwatch>1</sRwatch>
+        <sRmem>1</sRmem>
+        <sRfunc>1</sRfunc>
+        <sRbox>1</sRbox>
+        <tLdApp>1</tLdApp>
+        <tGomain>1</tGomain>
+        <tRbreak>1</tRbreak>
+        <tRwatch>1</tRwatch>
+        <tRmem>1</tRmem>
+        <tRfunc>0</tRfunc>
+        <tRbox>1</tRbox>
+        <tRtrace>0</tRtrace>
+        <sRSysVw>1</sRSysVw>
+        <tRSysVw>1</tRSysVw>
+        <tPdscDbg>1</tPdscDbg>
+        <sRunDeb>0</sRunDeb>
+        <sLrtime>0</sLrtime>
+        <nTsel>7</nTsel>
+        <sDll></sDll>
+        <sDllPa></sDllPa>
+        <sDlgDll></sDlgDll>
+        <sDlgPa></sDlgPa>
+        <sIfile></sIfile>
+        <tDll></tDll>
+        <tDllPa></tDllPa>
+        <tDlgDll></tDlgDll>
+        <tDlgPa></tDlgPa>
+        <tIfile></tIfile>
+        <pMon>Segger\JL2CM3.dll</pMon>
+      </DebugOpt>
+      <TargetDriverDllRegistry>
+        <SetRegEntry>
+          <Number>0</Number>
+          <Key>JL2CM3</Key>
+          <Name>-U408001579 -O78 -S0 -A0 -C0 -JU1 -JI127.0.0.1 -JP0 -RST0 -N00("ARM CoreSight SW-DP") -D00(0BB11477) -L00(0) -TO18 -TC10000000 -TP21 -TDS8007 -TDT0 -TDC1F -TIEFFFFFFFF -TIP8 -TB1 -TFE0 -FO15 -FD20000000 -FC2000 -FN2 -FF0nrf52xxx.flm -FS00 -FL0200000 -FP0($$Device:nRF52832_xxAA$Flash\nrf52xxx.flm) -FF1nrf52xxx_uicr -FS110001000 -FL11000 -FP1($$Device:nRF52832_xxAA$Flash\nrf52xxx_uicr.flm)</Name>
+        </SetRegEntry>
+        <SetRegEntry>
+          <Number>0</Number>
+          <Key>UL2CM3</Key>
+          <Name>UL2CM3(-S0 -C0 -P0 -FD20000000 -FC1000 -FN1 -FF0nrf52xxx -FS00 -FL0200000 -FP0($$Device:nRF52832_xxAA$Flash\nrf52xxx))</Name>
+        </SetRegEntry>
+      </TargetDriverDllRegistry>
+      <Breakpoint/>
+      <Tracepoint>
+        <THDelay>0</THDelay>
+      </Tracepoint>
+      <DebugFlag>
+        <trace>0</trace>
+        <periodic>0</periodic>
+        <aLwin>0</aLwin>
+        <aCover>0</aCover>
+        <aSer1>0</aSer1>
+        <aSer2>0</aSer2>
+        <aPa>0</aPa>
+        <viewmode>0</viewmode>
+        <vrSel>0</vrSel>
+        <aSym>0</aSym>
+        <aTbox>0</aTbox>
+        <AscS1>0</AscS1>
+        <AscS2>0</AscS2>
+        <AscS3>0</AscS3>
+        <aSer3>0</aSer3>
+        <eProf>0</eProf>
+        <aLa>0</aLa>
+        <aPa1>0</aPa1>
+        <AscS4>0</AscS4>
+        <aSer4>0</aSer4>
+        <StkLoc>0</StkLoc>
+        <TrcWin>0</TrcWin>
+        <newCpu>0</newCpu>
+        <uProt>0</uProt>
+      </DebugFlag>
+      <LintExecutable></LintExecutable>
+      <LintConfigFile></LintConfigFile>
+    </TargetOption>
+  </Target></ProjectOpt>
+
+

Software-modul/screen_code/pca10040/blank/armgcc/Makefile

+PROJECT_NAME     := gfx_pca10040
+TARGETS          := nrf52832_xxaa
+OUTPUT_DIRECTORY := _build
+
+SDK_ROOT := ../../../../../..
+PROJ_DIR := ../../..
+
+$(OUTPUT_DIRECTORY)/nrf52832_xxaa.out: \
+  LINKER_SCRIPT  := gfx_gcc_nrf52.ld
+
+# Source files common to all targets
+SRC_FILES += \
+  $(SDK_ROOT)/modules/nrfx/mdk/gcc_startup_nrf52.S \
+  $(SDK_ROOT)/components/drivers_ext/ili9341/ili9341.c \
+  $(SDK_ROOT)/components/drivers_ext/st7735/st7735.c \
+  $(SDK_ROOT)/components/libraries/log/src/nrf_log_backend_rtt.c \
+  $(SDK_ROOT)/components/libraries/log/src/nrf_log_backend_serial.c \
+  $(SDK_ROOT)/components/libraries/log/src/nrf_log_backend_uart.c \
+  $(SDK_ROOT)/components/libraries/log/src/nrf_log_default_backends.c \
+  $(SDK_ROOT)/components/libraries/log/src/nrf_log_frontend.c \
+  $(SDK_ROOT)/components/libraries/log/src/nrf_log_str_formatter.c \
+  $(SDK_ROOT)/components/boards/boards.c \
+  $(SDK_ROOT)/components/libraries/util/app_error.c \
+  $(SDK_ROOT)/components/libraries/util/app_error_handler_gcc.c \
+  $(SDK_ROOT)/components/libraries/util/app_error_weak.c \
+  $(SDK_ROOT)/components/libraries/util/app_util_platform.c \
+  $(SDK_ROOT)/components/libraries/util/nrf_assert.c \
+  $(SDK_ROOT)/components/libraries/atomic/nrf_atomic.c \
+  $(SDK_ROOT)/components/libraries/balloc/nrf_balloc.c \
+  $(SDK_ROOT)/external/fprintf/nrf_fprintf.c \
+  $(SDK_ROOT)/external/fprintf/nrf_fprintf_format.c \
+  $(SDK_ROOT)/components/libraries/gfx/nrf_gfx.c \
+  $(SDK_ROOT)/components/libraries/memobj/nrf_memobj.c \
+  $(SDK_ROOT)/components/libraries/ringbuf/nrf_ringbuf.c \
+  $(SDK_ROOT)/components/libraries/strerror/nrf_strerror.c \
+  $(SDK_ROOT)/integration/nrfx/legacy/nrf_drv_clock.c \
+  $(SDK_ROOT)/integration/nrfx/legacy/nrf_drv_spi.c \
+  $(SDK_ROOT)/integration/nrfx/legacy/nrf_drv_uart.c \
+  $(SDK_ROOT)/components/drivers_nrf/nrf_soc_nosd/nrf_nvic.c \
+  $(SDK_ROOT)/components/drivers_nrf/nrf_soc_nosd/nrf_soc.c \
+  $(SDK_ROOT)/modules/nrfx/soc/nrfx_atomic.c \
+  $(SDK_ROOT)/modules/nrfx/drivers/src/nrfx_clock.c \
+  $(SDK_ROOT)/modules/nrfx/drivers/src/prs/nrfx_prs.c \
+  $(SDK_ROOT)/modules/nrfx/drivers/src/nrfx_spi.c \
+  $(SDK_ROOT)/modules/nrfx/drivers/src/nrfx_spim.c \
+  $(SDK_ROOT)/modules/nrfx/drivers/src/nrfx_uart.c \
+  $(SDK_ROOT)/modules/nrfx/drivers/src/nrfx_uarte.c \
+  $(SDK_ROOT)/external/thedotfactory_fonts/orkney24pts.c \
+  $(SDK_ROOT)/external/thedotfactory_fonts/orkney8pts.c \
+  $(PROJ_DIR)/main.c \
+  $(SDK_ROOT)/external/segger_rtt/SEGGER_RTT.c \
+  $(SDK_ROOT)/external/segger_rtt/SEGGER_RTT_Syscalls_GCC.c \
+  $(SDK_ROOT)/external/segger_rtt/SEGGER_RTT_printf.c \
+  $(SDK_ROOT)/modules/nrfx/mdk/system_nrf52.c \
+
+# Include folders common to all targets
+INC_FOLDERS += \
+  $(SDK_ROOT)/modules/nrfx/mdk \
+  $(PROJ_DIR) \
+  $(SDK_ROOT)/components/libraries/strerror \
+  $(SDK_ROOT)/components/toolchain/cmsis/include \
+  $(SDK_ROOT)/components/libraries/util \
+  ../config \
+  $(SDK_ROOT)/components/libraries/balloc \
+  $(SDK_ROOT)/components/libraries/ringbuf \
+  $(SDK_ROOT)/modules/nrfx/hal \
+  $(SDK_ROOT)/components/libraries/log \
+  $(SDK_ROOT)/components/drivers_ext/ili9341 \
+  $(SDK_ROOT)/modules/nrfx \
+  $(SDK_ROOT)/components/libraries/experimental_section_vars \
+  $(SDK_ROOT)/integration/nrfx/legacy \
+  $(SDK_ROOT)/components/libraries/gfx \
+  $(SDK_ROOT)/components/libraries/delay \
+  $(SDK_ROOT)/integration/nrfx \
+  $(SDK_ROOT)/components/drivers_nrf/nrf_soc_nosd \
+  $(SDK_ROOT)/external/segger_rtt \
+  $(SDK_ROOT)/components/boards \
+  $(SDK_ROOT)/components/libraries/memobj \
+  $(SDK_ROOT)/components/drivers_ext/st7735 \
+  $(SDK_ROOT)/external/fprintf \
+  $(SDK_ROOT)/modules/nrfx/drivers/include \
+  $(SDK_ROOT)/components/libraries/log/src \
+  $(SDK_ROOT)/external/thedotfactory_fonts \
+  $(SDK_ROOT)/components/libraries/atomic \
+
+# Libraries common to all targets
+LIB_FILES += \
+
+# Optimization flags
+OPT = -O3 -g3
+# Uncomment the line below to enable link time optimization
+#OPT += -flto
+
+# C flags common to all targets
+CFLAGS += $(OPT)
+CFLAGS += -DBOARD_PCA10040
+CFLAGS += -DCONFIG_GPIO_AS_PINRESET
+CFLAGS += -DFLOAT_ABI_HARD
+CFLAGS += -DNRF52
+CFLAGS += -DNRF52832_XXAA
+CFLAGS += -DNRF52_PAN_74
+CFLAGS += -mcpu=cortex-m4
+CFLAGS += -mthumb -mabi=aapcs
+CFLAGS += -Wall -Werror
+CFLAGS += -mfloat-abi=hard -mfpu=fpv4-sp-d16
+# keep every function in a separate section, this allows linker to discard unused ones
+CFLAGS += -ffunction-sections -fdata-sections -fno-strict-aliasing
+CFLAGS += -fno-builtin -fshort-enums
+
+# C++ flags common to all targets
+CXXFLAGS += $(OPT)
+
+# Assembler flags common to all targets
+ASMFLAGS += -g3
+ASMFLAGS += -mcpu=cortex-m4
+ASMFLAGS += -mthumb -mabi=aapcs
+ASMFLAGS += -mfloat-abi=hard -mfpu=fpv4-sp-d16
+ASMFLAGS += -DBOARD_PCA10040
+ASMFLAGS += -DCONFIG_GPIO_AS_PINRESET
+ASMFLAGS += -DFLOAT_ABI_HARD
+ASMFLAGS += -DNRF52
+ASMFLAGS += -DNRF52832_XXAA
+ASMFLAGS += -DNRF52_PAN_74
+
+# Linker flags
+LDFLAGS += $(OPT)
+LDFLAGS += -mthumb -mabi=aapcs -L$(SDK_ROOT)/modules/nrfx/mdk -T$(LINKER_SCRIPT)
+LDFLAGS += -mcpu=cortex-m4
+LDFLAGS += -mfloat-abi=hard -mfpu=fpv4-sp-d16
+# let linker dump unused sections
+LDFLAGS += -Wl,--gc-sections
+# use newlib in nano version
+LDFLAGS += --specs=nano.specs
+
+nrf52832_xxaa: CFLAGS += -D__HEAP_SIZE=8192
+nrf52832_xxaa: CFLAGS += -D__STACK_SIZE=8192
+nrf52832_xxaa: ASMFLAGS += -D__HEAP_SIZE=8192
+nrf52832_xxaa: ASMFLAGS += -D__STACK_SIZE=8192
+
+# Add standard libraries at the very end of the linker input, after all objects
+# that may need symbols provided by these libraries.
+LIB_FILES += -lc -lnosys -lm
+
+
+.PHONY: default help
+
+# Default target - first one defined
+default: nrf52832_xxaa
+
+# Print all targets that can be built
+help:
+	@echo following targets are available:
+	@echo		nrf52832_xxaa
+	@echo		sdk_config - starting external tool for editing sdk_config.h
+	@echo		flash      - flashing binary
+
+TEMPLATE_PATH := $(SDK_ROOT)/components/toolchain/gcc
+
+
+include $(TEMPLATE_PATH)/Makefile.common
+
+$(foreach target, $(TARGETS), $(call define_target, $(target)))
+
+.PHONY: flash erase
+
+# Flash the program
+flash: default
+	@echo Flashing: $(OUTPUT_DIRECTORY)/nrf52832_xxaa.hex
+	nrfjprog -f nrf52 --program $(OUTPUT_DIRECTORY)/nrf52832_xxaa.hex --sectorerase
+	nrfjprog -f nrf52 --reset
+
+erase:
+	nrfjprog -f nrf52 --eraseall
+
+SDK_CONFIG_FILE := ../config/sdk_config.h
+CMSIS_CONFIG_TOOL := $(SDK_ROOT)/external_tools/cmsisconfig/CMSIS_Configuration_Wizard.jar
+sdk_config:
+	java -jar $(CMSIS_CONFIG_TOOL) $(SDK_CONFIG_FILE)

Software-modul/screen_code/pca10040/blank/armgcc/gfx_gcc_nrf52.ld

+/* Linker script to configure memory regions. */
+
+SEARCH_DIR(.)
+GROUP(-lgcc -lc -lnosys)
+
+MEMORY
+{
+  FLASH (rx) : ORIGIN = 0x0, LENGTH = 0x80000
+  RAM (rwx) :  ORIGIN = 0x20000000, LENGTH = 0x10000
+}
+
+SECTIONS
+{
+}
+
+SECTIONS
+{
+  . = ALIGN(4);
+  .mem_section_dummy_ram :
+  {
+  }
+  .log_dynamic_data :
+  {
+    PROVIDE(__start_log_dynamic_data = .);
+    KEEP(*(SORT(.log_dynamic_data*)))
+    PROVIDE(__stop_log_dynamic_data = .);
+  } > RAM
+  .log_filter_data :
+  {
+    PROVIDE(__start_log_filter_data = .);
+    KEEP(*(SORT(.log_filter_data*)))
+    PROVIDE(__stop_log_filter_data = .);
+  } > RAM
+
+} INSERT AFTER .data;
+
+SECTIONS
+{
+  .mem_section_dummy_rom :
+  {
+  }
+  .log_const_data :
+  {
+    PROVIDE(__start_log_const_data = .);
+    KEEP(*(SORT(.log_const_data*)))
+    PROVIDE(__stop_log_const_data = .);
+  } > FLASH
+  .log_backends :
+  {
+    PROVIDE(__start_log_backends = .);
+    KEEP(*(SORT(.log_backends*)))
+    PROVIDE(__stop_log_backends = .);
+  } > FLASH
+    .nrf_balloc :
+  {
+    PROVIDE(__start_nrf_balloc = .);
+    KEEP(*(.nrf_balloc))
+    PROVIDE(__stop_nrf_balloc = .);
+  } > FLASH
+
+} INSERT AFTER .text
+
+
+INCLUDE "nrf_common.ld"

Software-modul/screen_code/pca10040/blank/iar/gfx_iar_nRF5x.icf

+/*###ICF### Section handled by ICF editor, don't touch! ****/
+/*-Editor annotation file-*/
+/* IcfEditorFile="$TOOLKIT_DIR$\config\ide\IcfEditor\cortex_v1_0.xml" */
+/*-Specials-*/
+define symbol __ICFEDIT_intvec_start__ = 0x0;
+/*-Memory Regions-*/
+define symbol __ICFEDIT_region_ROM_start__   = 0x0;