Adapted platform for trezor 1.7.1 (webusb)

heneault · Nov 18, 2018 · 0f10a16 · 0f10a16
1 parent 711e253
commit 0f10a16
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Showing 10 changed files with 78 additions and 26 deletions.
diff --git a/build/conf/local.conf b/build/conf/local.conf
@@ -14,10 +14,11 @@ SYSVINIT_ENABLED_GETTYS = ""
 KERNEL_DEVICETREE_append = " overlays/dwc2.dtbo "
 GPU_MEM = "64"
 CMDLINE = "dwc_otg.lpm_enable=0 root=/dev/mmcblk0p2 rootfstype=ext4 rootwait consoleblank=0 ro quiet "
-KERNEL_MODULE_AUTOLOAD += " usb_f_hid dwc2 "
+KERNEL_MODULE_AUTOLOAD += " gadgetfs dwc2 "
 EXTRA_IMAGECMD_ext3 = "-i 4096 -L fs"
 FATPAYLOAD += " ${datadir}/pitrezor/pitrezor.config"
-TOOLCHAIN_TARGET_TASK += "bcm2835-staticdev"
+TOOLCHAIN_TARGET_TASK += " bcm2835-staticdev "
+TOOLCHAIN_HOST_TASK_append += " nativesdk-protobuf-compiler nativesdk-python3-protobuf nativesdk-python3-setuptools nativesdk-python3 nativesdk-python3-click nativesdk-python3-trezor nativesdk-python3-mako nativesdk-python3-munch "
 
 BB_DISKMON_DIRS = "\
     STOPTASKS,${TMPDIR},1G,100K \

diff --git a/meta-pitrezor/recipes-core/images/pitrezor-image.bb b/meta-pitrezor/recipes-core/images/pitrezor-image.bb
@@ -3,7 +3,7 @@ include recipes-core/images/core-image-minimal.bb
 
 # Include modules in rootfs
 IMAGE_INSTALL += " \
-	kernel-module-usb-f-hid \
+	kernel-module-gadgetfs \
 	kernel-module-dwc2 \
 	"
 IMAGE_INSTALL += " pitrezor "
@@ -28,6 +28,9 @@ customize_image() {
   echo "tz:5:respawn:/usr/bin/start_pitrezor" >> ${IMAGE_ROOTFS}/etc/inittab
 
   echo "LABEL=boot /boot vfat defaults 0 0" >> ${IMAGE_ROOTFS}/etc/fstab
+
+  echo "mkdir /dev/gadget && mount -t gadgetfs none /dev/gadget" >> ${IMAGE_ROOTFS}/etc/rcS.d/S10mountgadget
+  chmod a+x ${IMAGE_ROOTFS}/etc/rcS.d/S10mountgadget
 }
 
 ROOTFS_POSTPROCESS_COMMAND_append = " customize_image; "
diff --git a/meta-pitrezor/recipes-core/pitrezor/files/start_pitrezor b/meta-pitrezor/recipes-core/pitrezor/files/start_pitrezor
@@ -1,6 +1,6 @@
 #!/bin/sh
 
-source /boot/pitrezor.config
-
 cd /boot
+dos2unix -n pitrezor.config /var/volatile/pitrezor.config
+source /var/volatile/pitrezor.config
 TREZOR_OLED_FULLSCREEN=1 /usr/bin/pitrezor
diff --git a/meta-pitrezor/recipes-core/pitrezor/pitrezor_git.bb b/meta-pitrezor/recipes-core/pitrezor/pitrezor_git.bb
@@ -3,8 +3,8 @@ SUMMARY = "Pitrezor application"
 LICENSE = "GPLv2"
 LIC_FILES_CHKSUM = "file://COPYING;md5=e6a600fd5e1d9cbde2d983680233ad02"
 
-DEPENDS = "libsdl2 libusbgx bcm2835 protobuf-native python3-protobuf-native python3-six-native dos2unix-native"
-RDEPENDS_${PN} = "rng-tools"
+DEPENDS = "libsdl2 bcm2835 protobuf-native python3-protobuf-native python3-six-native python3-click-native python3-trezor-native dos2unix-native python3-mako-native python3-munch-native libconfig"
+RDEPENDS_${PN} = "rng-tools dos2unix"
 
 inherit pkgconfig python3native
 
@@ -13,7 +13,7 @@ SRC_URI = "gitsm://github.com/heneault/trezor-mcu.git;branch=pitrezor \
            file://pitrezor.config \
           "
 
-SRCREV = "fca6824df2faf004f168c7db5b1b7c2ed95a244f"
+SRCREV = "58035f00a81b4b1388c2c9f69acdccedd362d413"
 
 S = "${WORKDIR}/git"
 

diff --git a/meta-pitrezor/recipes-devtools/python/python3-munch_2.3.2.bb b/meta-pitrezor/recipes-devtools/python/python3-munch_2.3.2.bb
@@ -0,0 +1,13 @@
+SUMMARY = "A dot-accessible dictionary (a la JavaScript objects)."
+
+HOMEPAGE = "https://github.com/Infinidat/munch"
+LICENSE = "MIT"
+LIC_FILES_CHKSUM = "file://LICENSE.txt;md5=f0291cd32b2d6a91d9b19970c94d0a46"
+
+SRC_URI[md5sum] = "539311fdfc6419381b6f38d0695f01ee"
+SRC_URI[sha256sum] = "6ae3d26b837feacf732fb8aa5b842130da1daf221f5af9f9d4b2a0a6414b0d51"
+
+BBCLASSEXTEND = "native nativesdk"
+
+inherit pypi setuptools3
+
diff --git a/meta-pitrezor/recipes-devtools/python/python3-protobuf_3.4.0.bbappend b/meta-pitrezor/recipes-devtools/python/python3-protobuf_3.4.0.bbappend
@@ -0,0 +1 @@
+BBCLASSEXTEND = "native nativesdk"
diff --git a/meta-pitrezor/recipes-devtools/python/python3-trezor_git.bb b/meta-pitrezor/recipes-devtools/python/python3-trezor_git.bb
@@ -0,0 +1,18 @@
+SUMMARY = "Client side implementation for TREZOR-compatible Bitcoin hardware wallets."
+
+HOMEPAGE = "https://github.com/trezor/python-trezor"
+LICENSE = "LGPLv3"
+LIC_FILES_CHKSUM = "file://COPYING;md5=e6a600fd5e1d9cbde2d983680233ad02"
+
+SRC_URI = "gitsm://github.com/trezor/python-trezor.git"
+SRCREV = "252f946f409fc87d6b9f462682ef36219b96ece3"
+S="${WORKDIR}/git"
+
+SRC_URI[md5sum] = ""
+SRC_URI[sha256sum] = ""
+
+BBCLASSEXTEND = "native nativesdk"
+
+inherit setuptools3
+
+DEPENDS += " protobuf-native python3-protobuf-native python3-six-native "
diff --git a/meta-pitrezor/recipes-kernel/linux/linux-raspberrypi/usb_inode.patch b/meta-pitrezor/recipes-kernel/linux/linux-raspberrypi/usb_inode.patch
@@ -0,0 +1,32 @@
+--- git/drivers/usb/gadget/legacy/inode.c	2018-11-10 17:41:56.027719759 -0500
++++ git.new/drivers/usb/gadget/legacy/inode.c	2018-11-10 18:00:17.401165612 -0500
+@@ -1284,7 +1284,7 @@
+
+ 	qual.bLength = sizeof qual;
+ 	qual.bDescriptorType = USB_DT_DEVICE_QUALIFIER;
+-	qual.bcdUSB = cpu_to_le16 (0x0200);
++	qual.bcdUSB = desc->bcdUSB;
+
+ 	desc = dev->dev;
+ 	qual.bDeviceClass = desc->bDeviceClass;
+@@ -1393,11 +1393,8 @@
+ 			if (value >= 0)
+ 				value = min (w_length, (u16) value);
+ 			break;
+-		case USB_DT_STRING:
++		default:
+ 			goto unrecognized;
+-
+-		default:		// all others are errors
+-			break;
+ 		}
+ 		break;
+
+@@ -1856,7 +1853,6 @@
+ 			|| dev->dev->bNumConfigurations != 1)
+ 		goto fail;
+ 	dev->dev->bNumConfigurations = 1;
+-	dev->dev->bcdUSB = cpu_to_le16 (0x0200);
+
+ 	/* triggers gadgetfs_bind(); then we can enumerate. */
+ 	spin_unlock_irq (&dev->lock);
diff --git a/meta-pitrezor/recipes-kernel/linux/linux-raspberrypi_4.9.bbappend b/meta-pitrezor/recipes-kernel/linux/linux-raspberrypi_4.9.bbappend
@@ -0,0 +1,2 @@
+FILESEXTRAPATHS_prepend := "${THISDIR}/${PN}:"
+SRC_URI += "file://usb_inode.patch"
diff --git a/meta-pitrezor/recipes-support/libusbgx/libusbgx_git.bb b/meta-pitrezor/recipes-support/libusbgx/libusbgx_git.bb