Horus bootloader (#5455)

Horus bootloader

CMakeLists.txt

@@ -72,6 +72,9 @@ else()
   set(LUA NO)
 endif()
 
+option(DISABLE_COMPANION "Disable building companion and simulators" OFF)
+
+if(NOT DISABLE_COMPANION)
 find_package(Qt5Core)
 find_package(Qt5Widgets)
 find_package(Qt5Xml)
@@ -150,6 +153,7 @@ if(Qt5Core_FOUND OR FOX_FOUND)
     message(STATUS "SDL not found! Simulator audio, and joystick inputs, will not work.")
   endif()
 endif()
+endif()
 
 # Check for a file that is typically left from a OpenTX 2.1 build and abort if found
 if (EXISTS ${RADIO_SRC_DIRECTORY}/stamp.h OR EXISTS ${RADIO_SRC_DIRECTORY}/translations/en.h)
@@ -180,6 +184,6 @@ endif()
 
 add_subdirectory(${RADIO_SRC_DIRECTORY})
 
-if(Qt5Core_FOUND)
+if(Qt5Core_FOUND AND NOT DISABLE_COMPANION)
   add_subdirectory(${COMPANION_SRC_DIRECTORY})
 endif()

radio/src/CMakeLists.txt

@@ -486,9 +486,9 @@ if(NOT MSVC)
     endif()
 
 
-    if(PCB STREQUAL X9D OR PCB STREQUAL X9D+ OR PCB STREQUAL X9E OR PCB STREQUAL X7)
-      add_subdirectory(targets/${TARGET_DIR}/bootloader)
-      include_directories(${CMAKE_CURRENT_BINARY_DIR}/targets/${TARGET_DIR}/bootloader)
+    if(PCB STREQUAL X9D OR PCB STREQUAL X9D+ OR PCB STREQUAL X9E OR PCB STREQUAL X7 OR PCB STREQUAL X10 OR PCB STREQUAL X12S)
+      add_subdirectory(targets/common/arm/stm32/bootloader)
+      include_directories(${CMAKE_CURRENT_BINARY_DIR}/targets/common/arm/stm32/bootloader)
       set(FIRMWARE_DEPENDENCIES ${FIRMWARE_DEPENDENCIES} bootloader)
     elseif(OPENRC_BOOTLOADER)
       # We fetch Mike's bootloader as it is not included inside OpenTX

radio/src/bitmaps/480x272/CMakeLists.txt

@@ -10,7 +10,9 @@ if(PCB STREQUAL X12S)
   add_bitmaps_target(x12s_themes_bitmaps "${RADIO_SRC_DIRECTORY}/gui/480x272/themes/*.png" 480 5/6/5)
   add_bitmaps_target(x12s_fonts ${RADIO_SRC_DIRECTORY}/fonts/480x272/*.png 480 8bits)
   add_bitmaps_target(x12s_volume_masks ${RADIO_SRC_DIRECTORY}/bitmaps/480x272/volume/*.png 480 8bits)
-  add_dependencies(x12s_bitmaps x12s_calibration_bitmaps x12s_button_bitmaps x12s_alpha_bitmaps x12s_alpha_calibration_bitmaps x12s_masks x12s_slider_masks x12s_layouts_masks x12s_themes_bitmaps x12s_fonts x12s_volume_masks)
+  add_bitmaps_target(x12s_bootloader_bitmaps ${RADIO_SRC_DIRECTORY}/bitmaps/480x272/bootloader/bmp_*.png 480 5/6/5)
+  add_bitmaps_target(x12s_bootloader_icons ${RADIO_SRC_DIRECTORY}/bitmaps/480x272/bootloader/icon_*.png 480 8bits)
+  add_dependencies(x12s_bitmaps x12s_calibration_bitmaps x12s_button_bitmaps x12s_alpha_bitmaps x12s_alpha_calibration_bitmaps x12s_masks x12s_slider_masks x12s_layouts_masks x12s_themes_bitmaps x12s_fonts x12s_volume_masks x12s_bootloader_bitmaps x12s_bootloader_icons)
 else()
   add_bitmaps_target(x10_bitmaps "${RADIO_SRC_DIRECTORY}/bitmaps/480x272/bmp_*.png" 480 5/6/5-R)
   add_bitmaps_target(x10_calibration_bitmaps "${RADIO_SRC_DIRECTORY}/bitmaps/480x272/calibration/bmp_*.png" 480 5/6/5-R)
@@ -23,5 +25,7 @@ else()
   add_bitmaps_target(x10_themes_bitmaps "${RADIO_SRC_DIRECTORY}/gui/480x272/themes/*.png" 480 5/6/5-R)
   add_bitmaps_target(x10_fonts ${RADIO_SRC_DIRECTORY}/fonts/480x272/*.png 480 8bits)
   add_bitmaps_target(x10_volume_masks ${RADIO_SRC_DIRECTORY}/bitmaps/480x272/volume/*.png 480 8bits)
-  add_dependencies(x10_bitmaps x10_calibration_bitmaps x10_button_bitmaps x10_alpha_bitmaps x10_alpha_calibration_bitmaps x10_masks x10_slider_masks x10_layouts_masks x10_themes_bitmaps x10_fonts x10_volume_masks)
+  add_bitmaps_target(x10_bootloader_bitmaps ${RADIO_SRC_DIRECTORY}/bitmaps/480x272/bootloader/bmp_*.png 480 5/6/5-R)
+  add_bitmaps_target(x10_bootloader_icons ${RADIO_SRC_DIRECTORY}/bitmaps/480x272/bootloader/icon_*.png 480 8bits)
+  add_dependencies(x10_bitmaps x10_calibration_bitmaps x10_button_bitmaps x10_alpha_bitmaps x10_alpha_calibration_bitmaps x10_masks x10_slider_masks x10_layouts_masks x10_themes_bitmaps x10_fonts x10_volume_masks x10_bootloader_bitmaps x10_bootloader_icons)
 endif()

radio/src/definitions.h

@@ -29,7 +29,7 @@
 
 #if defined(SIMU)
   #define __DMA
-#elif defined(STM32F4) && !defined(BOOT)
+#elif (defined(STM32F4) && !defined(BOOT)) || defined(PCBHORUS)
   #define __DMA __attribute__((section(".ram"), aligned(32)))
 #else
   #define __DMA __ALIGNED

radio/src/fonts.h

@@ -23,8 +23,13 @@
 
 #if defined(COLORLCD)
 
+#if !defined(BOOT)
 extern const uint16_t * const fontspecsTable[16];
 extern const uint8_t * const fontsTable[16];
+#else
+extern const uint16_t * const fontspecsTable[1];
+extern const uint8_t * const fontsTable[1];
+#endif
 
 #if defined(PCBHORUS)
 extern BitmapBuffer * fontCache[2];

radio/src/gui/480x272/bitmapbuffer.cpp

@@ -320,10 +320,12 @@ void BitmapBuffer::drawSizedText(coord_t x, coord_t y, const char * s, uint8_t l
   const uint16_t * fontspecs = fontspecsTable[fontindex];
   BitmapBuffer * fontcache = NULL;
 
-  if (flags & RIGHT)
+  if (flags & RIGHT) {
     INCREMENT_POS(-width);
-  else if (flags & CENTERED)
+  }
+  else if (flags & CENTERED) {
     INCREMENT_POS(-width/2);
+  }
 
   coord_t & pos = (flags & VERTICAL) ? y : x;
 
@@ -380,11 +382,11 @@ void BitmapBuffer::drawSizedText(coord_t x, coord_t y, const char * s, uint8_t l
   bool setpos = false;
   const coord_t orig_pos = pos;
   while (len--) {
-    unsigned char c;
-    if (flags & ZCHAR)
-      c = idx2char(*s);
-    else
-      c = pgm_read_byte(s);
+#if defined(BOOT)
+    unsigned char c = *s;
+#else
+    unsigned char c = (flags & ZCHAR) ? idx2char(*s) : *s;
+#endif
     if (setpos) {
       pos = c;
       setpos = false;

radio/src/gui/480x272/fonts.cpp

@@ -20,6 +20,7 @@
 
 #include "opentx.h"
 
+#if !defined(BOOT)
 const uint16_t font_tinsize_specs[] = {
 #include "font_tinsize.specs"
 };
@@ -35,6 +36,7 @@ const uint16_t font_smlsize_specs[] = {
 const pm_uchar font_smlsize[] = {
 #include "font_smlsize.lbm"
 };
+#endif
 
 const uint16_t font_stdsize_specs[] = {
 #include "font_stdsize.specs"
@@ -44,6 +46,7 @@ const pm_uchar font_stdsize[] = {
 #include "font_stdsize.lbm"
 };
 
+#if !defined(BOOT)
 const uint16_t font_midsize_specs[] = {
 #include "font_midsize.specs"
 };
@@ -75,7 +78,9 @@ const uint16_t font_stdsizebold_specs[] = {
 const pm_uchar font_stdsizebold[] = {
 #include "font_stdsizebold.lbm"
 };
+#endif
 
+#if !defined(BOOT)
 const uint16_t * const fontspecsTable[16] = {
   font_stdsize_specs, font_tinsize_specs, font_smlsize_specs, font_midsize_specs, font_dblsize_specs, font_xxlsize_specs, font_stdsize_specs, font_stdsize_specs,
   font_stdsizebold_specs, font_tinsize_specs, font_smlsize_specs, font_midsize_specs, font_dblsize_specs, font_xxlsize_specs, font_stdsize_specs, font_stdsize_specs
@@ -85,6 +90,10 @@ const uint8_t * const fontsTable[16] = {
   font_stdsize, font_tinsize, font_smlsize, font_midsize, font_dblsize, font_xxlsize, font_stdsize, font_stdsize,
   font_stdsizebold, font_tinsize, font_smlsize, font_midsize, font_dblsize, font_xxlsize, font_stdsize, font_stdsize
 };
+#else
+const uint16_t * const fontspecsTable[1] = { font_stdsize_specs };
+const uint8_t * const fontsTable[1]      = { font_stdsize };
+#endif
 
 BitmapBuffer * fontCache[2] = { NULL, NULL };
 

radio/src/gui/480x272/lcd.cpp

@@ -21,6 +21,7 @@
 #include <math.h>
 #include <stdio.h>
 #include "opentx.h"
+#include "strhelpers.h"
 
 #if defined(SIMU)
 display_t displayBuf[DISPLAY_BUFFER_SIZE];
@@ -103,11 +104,12 @@ int getTextWidth(const char * s, int len, LcdFlags flags)
 
   int result = 0;
   for (int i=0; len==0 || i<len; ++i) {
-    char c;
-    if (flags & ZCHAR)
-      c = idx2char(*s);
-    else
-      c = *s;
+
+#if !defined(BOOT)
+    char c = (flags & ZCHAR) ? idx2char(*s) : *s;
+#else
+    char c = *s;
+#endif
     if (c == '\0')
       break;
     result += getCharWidth(c, specs);
@@ -175,7 +177,6 @@ void lcdDrawNumber(coord_t x, coord_t y, int32_t val, LcdFlags flags, uint8_t le
   lcdDrawText(x, y, s, flags);
 }
 
-#if !defined(BOOT)
 void lcdDrawLine(coord_t x1, coord_t y1, coord_t x2, coord_t y2, uint8_t pat, LcdFlags att)
 {
   int dx = x2-x1;      /* the horizontal distance of the line */
@@ -218,8 +219,8 @@ void lcdDrawLine(coord_t x1, coord_t y1, coord_t x2, coord_t y2, uint8_t pat, Lc
     }
   }
 }
-#endif
 
+#if !defined(BOOT)
 void drawRtcTime(coord_t x, coord_t y, LcdFlags flags)
 {
   drawTimer(x, y, getValue(MIXSRC_TX_TIME), flags);
@@ -388,6 +389,7 @@ void drawGPSSensorValue(coord_t x, coord_t y, TelemetryItem & telemetryItem, Lcd
 {
   drawGPSPosition(x, y, telemetryItem.gps.longitude, telemetryItem.gps.latitude, flags);
 }
+#endif
 
 void lcdSetContrast()
 {

radio/src/gui/480x272/lcd.h

@@ -87,8 +87,14 @@ enum FontSizeIndex {
 #define XXLSIZE                        (XXLSIZE_INDEX << 8)
 #define BOLD                           (STDSIZE_BOLD_INDEX << 8)
 #define FONTSIZE_MASK                  0x0f00
+
+#if !defined(BOOT)
 #define FONTSIZE(flags)                ((flags) & FONTSIZE_MASK)
 #define FONTINDEX(flags)               (FONTSIZE(flags) >> 8)
+#else
+#define FONTSIZE(flags)                STDSIZE
+#define FONTINDEX(flags)               STDSIZE_INDEX
+#endif
 
 #define TIMEBLINK                      0x1000
 #define TIMEHOUR                       0x2000
@@ -134,6 +140,13 @@ inline void lcdDrawSizedText(coord_t x, coord_t y, const pm_char * s, uint8_t le
 void lcdDrawHexNumber(coord_t x, coord_t y, uint32_t val, LcdFlags mode=0);
 void lcdDrawNumber(coord_t x, coord_t y, int32_t val, LcdFlags flags=0, uint8_t len=0, const char * prefix=NULL, const char * suffix=NULL);
 
+#if !defined(BOOT)
+
+#define putstime_t int32_t
+
+void drawRtcTime(coord_t x, coord_t y, LcdFlags att=0);
+void drawTimer(coord_t x, coord_t y, putstime_t tme, LcdFlags att=0);
+
 void putsModelName(coord_t x, coord_t y, char *name, uint8_t id, LcdFlags att);
 void putsStickName(coord_t x, coord_t y, uint8_t idx, LcdFlags att=0);
 void drawSwitch(coord_t x, coord_t y, swsrc_t swtch, LcdFlags flags=0);
@@ -145,10 +158,7 @@ void drawTrimMode(coord_t x, coord_t y, uint8_t phase, uint8_t idx, LcdFlags att
 #define putsChn(x, y, idx, att) drawSource(x, y, MIXSRC_CH1+idx-1, att)
 void putsChnLetter(coord_t x, coord_t y, uint8_t idx, LcdFlags attr);
 
-#define putstime_t int32_t
-
-void drawRtcTime(coord_t x, coord_t y, LcdFlags att=0);
-void drawTimer(coord_t x, coord_t y, putstime_t tme, LcdFlags att=0);
+#endif // !BOOT
 
 #define SOLID   0xff
 #define DOTTED  0x55