Merge pull request #475 from ZuluSCSI/feature/pico_2w_daynaport

Add Pico 2W WiFi DaynaPORT support to ZuluSCSI

boards/rpipico2w.json

@@ -0,0 +1,55 @@
+{
+    "build": {
+        "arduino": {
+            "earlephilhower": {
+                "boot2_source": "none.S",
+                "usb_vid": "0x2E8A",
+                "usb_pid": "0xF00F"
+            }
+        },
+        "core": "earlephilhower",
+        "cpu": "cortex-m33",
+        "extra_flags": "-DARDUINO_RASPBERRY_PI_PICO_2W -DARDUINO_ARCH_RP2040 -DUSBD_MAX_POWER_MA=250  -DPICO_CYW43_SUPPORTED=1 -DCYW43_PIN_WL_DYNAMIC=1",
+        "f_cpu": "150000000L",
+        "hwids": [
+            [
+                "0x2E8A",
+                "0x00C0"
+            ],
+            [
+                "0x2E8A",
+                "0xF00F"
+            ]
+        ],
+        "mcu": "rp2350",
+        "variant": "rpipico2w"
+    },
+    "debug": {
+        "jlink_device": "RP2350_0",
+        "openocd_target": "rp2350.cfg",
+        "svd_path": "rp2350.svd"
+    },
+    "frameworks": [
+        "arduino"
+    ],
+    "name": "ZuluSCSI Pico 2 DaynaPORT",
+    "upload": {
+        "maximum_ram_size": 524288,
+        "maximum_size": 4194304,
+        "require_upload_port": true,
+        "native_usb": true,
+        "use_1200bps_touch": false,
+        "wait_for_upload_port": false,
+        "protocol": "cmsis-dap",
+        "protocols": [
+            "blackmagic",
+            "cmsis-dap",
+            "jlink",
+            "raspberrypi-swd",
+            "picotool",
+            "picoprobe"
+        ]
+    },
+    "url": "http://zuluscsi.com",
+    "vendor": "Rabbit Hole Computing LLC"
+}

boards/rpipicow.json

@@ -9,7 +9,7 @@
         },
         "core": "earlephilhower",
         "cpu": "cortex-m0plus",
-        "extra_flags": "-DARDUINO_RASPBERRY_PI_PICO_W -DARDUINO_ARCH_RP2040 -DUSBD_MAX_POWER_MA=250 ",
+        "extra_flags": "-DARDUINO_RASPBERRY_PI_PICO_W -DARDUINO_ARCH_RP2040 -DUSBD_MAX_POWER_MA=250  -DPICO_CYW43_SUPPORTED=1 -DCYW43_PIN_WL_DYNAMIC=1 ",
         "f_cpu": "133000000L",
         "hwids": [
             [

lib/ZuluSCSI_platform_RP2MCU/ZuluSCSI_platform.cpp

@@ -133,7 +133,7 @@ zuluscsi_speed_grade_t platform_string_to_speed_grade(const char *speed_grade_st
 #ifdef ENABLE_AUDIO_OUTPUT
     logmsg("Audio output enabled, reclocking isn't possible");
     return SPEED_GRADE_DEFAULT;
-#endif;
+#endif
 
     if (strcasecmp(speed_grade_str, sg_default) == 0)
       grade = SPEED_GRADE_DEFAULT;

lib/ZuluSCSI_platform_RP2MCU/ZuluSCSI_platform_config.h

@@ -33,13 +33,18 @@
 # define PLATFORM_MAX_SCSI_SPEED S2S_CFG_SPEED_SYNC_20
 # define PLATFORM_DEFAULT_SCSI_SPEED_SETTING 10
 #elif defined(ZULUSCSI_PICO_2)
-# define PLATFORM_NAME "ZuluSCSI Pico 2"
+# ifdef ZULUSCSI_PICO_2_DAYNAPORT
+#   define PLATFORM_NAME "ZuluSCSI Pico 2 DaynaPORT"
+# else
+#   define PLATFORM_NAME "ZuluSCSI Pico 2"
+# endif
 # define PLATFORM_PID "Pico 2"
 # define PLATFORM_REVISION "2.0"
 # define PLATFORM_HAS_INITIATOR_MODE 1
 # define DISABLE_SWO
 # define PLATFORM_MAX_SCSI_SPEED S2S_CFG_SPEED_SYNC_20
 # define PLATFORM_DEFAULT_SCSI_SPEED_SETTING 20
+
 #elif defined(ZULUSCSI_RP2350A)
 # define PLATFORM_NAME "ZuluSCSI RP2350A"
 # define PLATFORM_PID "RP2350A"

lib/ZuluSCSI_platform_RP2MCU/ZuluSCSI_platform_network.cpp

@@ -45,7 +45,7 @@ static bool network_in_use = false;
 bool platform_network_supported()
 {
 	/* from cores/rp2040/RP2040Support.h */
-#if !defined(ARDUINO_RASPBERRY_PI_PICO_W)
+#if !defined(PICO_CYW43_SUPPORTED)
 	return false;
 #else
 	extern bool __isPicoW;

lib/ZuluSCSI_platform_RP2MCU/custom_timings.cpp

@@ -46,10 +46,6 @@ bool CustomTimings::set_timings_from_file()
     const char scsi_5_section[] = "scsi_5";
     const char sdio_section[] = "sdio";
 
-
-    zuluscsi_timings_t custom_timings;
-
-
     // pll
     int32_t vco = ini_getl(pll_section, "vco_freq_hz", g_zuluscsi_timings->pll.vco_freq, CUSTOM_TIMINGS_FILE);
     int32_t post_div1 = ini_getl(pll_section, "pd1", g_zuluscsi_timings->pll.post_div1, CUSTOM_TIMINGS_FILE);

lib/ZuluSCSI_platform_RP2MCU/rp23xx-template.ld

@@ -188,11 +188,11 @@ SECTIONS
     __binary_info_end = .;
     . = ALIGN(4);
 
-    .ram_vector_table (NOLOAD): {
+    .ram_vector_table (COPY): {
         *(.ram_vector_table)
     } > RAM
 
-    .uninitialized_data (NOLOAD): {
+    .uninitialized_data (COPY): {
         . = ALIGN(4);
         *(.uninitialized_data*)
     } > RAM
@@ -202,17 +202,16 @@ SECTIONS
         *(vtable)
 
         *(.time_critical*)
-
+        . = ALIGN(4);
         /* remaining .text and .rodata; i.e. stuff we exclude above because we want it in RAM */
         *(.text)
         *(.text*)
         . = ALIGN(4);
         *(.rodata*)
         . = ALIGN(4);
-
         *(.data*)
+        . = ALIGN(4);
         *(.sdata*)
-
         . = ALIGN(4);
         *(.after_data.*)
         . = ALIGN(4);

lib/ZuluSCSI_platform_RP2MCU/timings_RP2MCU.c

@@ -302,7 +302,7 @@ static zuluscsi_timings_t  predefined_timings[]  = {
 
 bool set_timings(zuluscsi_speed_grade_t speed_grade)
 {
-    uint8_t timings_index;
+    uint8_t timings_index = 0;
 
     switch (speed_grade)
     {

platformio.ini

@@ -1,7 +1,7 @@
 ; PlatformIO Project Configuration File https://docs.platformio.org/page/projectconf.html
 
 [platformio]
-default_envs = ZuluSCSIv1_0, ZuluSCSIv1_0_mini, ZuluSCSIv1_1_plus, ZuluSCSI_RP2040, ZuluSCSI_RP2040_Audio, ZuluSCSI_Pico, ZuluSCSI_Pico_DaynaPORT, ZuluSCSI_BS2, ZuluSCSI_Pico_2
+default_envs = ZuluSCSIv1_0, ZuluSCSIv1_0_mini, ZuluSCSIv1_1_plus, ZuluSCSI_RP2040, ZuluSCSI_RP2040_Audio, ZuluSCSI_Pico, ZuluSCSI_Pico_DaynaPORT, ZuluSCSI_BS2, ZuluSCSI_Pico_2, ZuluSCSI_Pico_2_DaynaPORT
 
 ; Example platform to serve as a base for porting efforts
 [env:template]
@@ -95,9 +95,9 @@ build_flags =
 
 ; ZuluSCSI settings shared among Raspberry Pi microcontroller like the RP2040 and RP2350
 [env:ZuluSCSI_RP2MCU]
-platform = https://github.com/maxgerhardt/platform-raspberrypi.git#2d445020acf8b792768a5fa5ba1870ac9607c11c
+platform = https://github.com/maxgerhardt/platform-raspberrypi.git#19e30129fb1428b823be585c787dcb4ac0d9014c
 platform_packages =
-    framework-arduinopico@https://github.com/rabbitholecomputing/arduino-pico.git#v4.1.1-DaynaPORT
+    framework-arduinopico@https://github.com/rabbitholecomputing/arduino-pico.git#v4.3.0-DaynaPORT
 extra_scripts =
     src/build_bootloader.py
     src/process-linker-script.py
@@ -125,7 +125,7 @@ build_flags =
     -DPICO_FLASH_SPI_CLKDIV=2
     -DPLATFORM_MASS_STORAGE
     -DFILE_COPY_CONSTRUCTOR_SELECT=FILE_COPY_CONSTRUCTOR_PUBLIC
-; build flags mirroring the framework-arduinopico#v4.1.1-DaynaPORT static library build
+; build flags mirroring the "framework-arduinopico#x.x.x-DaynaPORT" static library build
     -DPICO_CYW43_ARCH_POLL=1
 	-DCYW43_LWIP=0
 	-DCYW43_USE_OTP_MAC=0
@@ -201,6 +201,7 @@ build_flags =
     -DZULUSCSI_MCU_RP20XX
     -DZULUSCSI_NETWORK
     -DZULUSCSI_DAYNAPORT
+    -DCYW43_PIO_CLOCK_DIV_DYNAMIC=1
     -DROMDRIVE_OFFSET=${env:ZuluSCSI_Pico_DaynaPORT.program_flash_allocation}
 ; These take a large portion of the SRAM and can be adjusted
     -DLOGBUFSIZE=8192
@@ -303,3 +304,23 @@ build_flags =
     -DZULUSCSI_RP2350A
     -DZULUSCSI_MCU_RP23XX
     -DROMDRIVE_OFFSET=${env:ZuluSCSI_RP2350A.program_flash_allocation}
+
+
+[env:ZuluSCSI_Pico_2_DaynaPORT]
+extends = env:ZuluSCSI_RP2MCU
+board = rpipico2w
+; How much flash in bytes the bootloader and main app will be allocated
+; It is used as the starting point for a ROM image saved in flash
+; Changing this will cause issues with boards that already have a ROM drive in flash
+program_flash_allocation = 589824
+linker_script_template = lib/ZuluSCSI_platform_RP2MCU/rp23xx-template.ld
+ldscript_bootloader = lib/ZuluSCSI_platform_RP2MCU/rp23xx_btldr.ld
+build_flags =
+    ${env:ZuluSCSI_RP2MCU.build_flags}
+    -DZULUSCSI_PICO_2
+    -DZULUSCSI_MCU_RP23XX
+    -DZULUSCSI_PICO_2_DAYNAPORT
+    -DZULUSCSI_NETWORK
+    -DZULUSCSI_DAYNAPORT
+    -DCYW43_PIO_CLOCK_DIV_DYNAMIC=1
+    -DROMDRIVE_OFFSET=${env:ZuluSCSI_Pico_2_DaynaPORT.program_flash_allocation}

src/ZuluSCSI_config.h

@@ -28,7 +28,7 @@
 #include <ZuluSCSI_platform_config.h>
 
 // Use variables for version number
-#define FW_VER_NUM      "24.11.20"
+#define FW_VER_NUM      "24.11.26"
 #define FW_VER_SUFFIX   "devel"
 
 #define ZULU_FW_VERSION FW_VER_NUM "-" FW_VER_SUFFIX