Revision 3

README.md

@@ -1,10 +1,33 @@
 # Haiku-riscv
 Haiku port to RISC-V architecture
 
-Latest version: revision 2.
+Latest version: revision 3.
 
-Source code is located at https://github.com/X547/haiku/tree/riscv.
+[HiFive Unmatched](https://www.sifive.com/boards/hifive-unmatched) board is supported. Radeon graphics card is required for booting to desktop, text mode is not supported.
+
+Booting instructions for HiFive Unmatched:
+
+1. Connect USB keyboard and mouse.
+
+2. Write release image to USB drive. USB 3 drive is recomended.
+
+3. Connect board to UEFI terminal.
+
+4. Start board and press any key on UART terminal to stop boot process.
+
+5. Type following commands in UART u-boot promt: `pci enum ; usb start ; run bootcmd_usb0`.
+
+6. When Haiku boot loader menu appear on UART terminal (not on screen) hit Enter key 3 times.
+
+7. Boot process whould start and eventually desktop will be loaded.
+
+
+Patchset is provided. Exact Haiku version should be used when appliying patchset.
 
 ![](https://raw.githubusercontent.com/X547/Haiku-riscv/main/screenshot.png)
 
-Detail disscussion: https://discuss.haiku-os.org/t/my-haiku-risc-v-port-progress/10663.
+Detail disscussion:
+
+* https://discuss.haiku-os.org/t/my-haiku-risc-v-port-progress/10663
+
+* https://discuss.haiku-os.org/t/my-progress-on-real-risc-v-hardware/10963

patchset-hrev55144/0001-app_server-WIP-fix-alpha-mask-clipping.patch

@@ -0,0 +1,34 @@
+From 277c776e3b3e082bd3302bb0ce484f12487da262 Mon Sep 17 00:00:00 2001
+From: X512 <[email protected]>
+Date: Sun, 29 Nov 2020 20:29:27 +0900
+Subject: app_server: [WIP] fix alpha mask clipping
+
+Change-Id: Iad1e0f3c59b04ef92049d0992a45d18215a63c09
+---
+ src/servers/app/drawing/AlphaMask.cpp | 4 ++++
+ 1 file changed, 4 insertions(+)
+
+diff --git a/src/servers/app/drawing/AlphaMask.cpp b/src/servers/app/drawing/AlphaMask.cpp
+index 78b1708e6a..caecce27c4 100644
+--- a/src/servers/app/drawing/AlphaMask.cpp
++++ b/src/servers/app/drawing/AlphaMask.cpp
+@@ -320,12 +320,16 @@ VectorAlphaMask<VectorMaskType>::_RenderSource(const IntRect& canvasBounds)
+ {
+ 	fBounds = static_cast<VectorMaskType*>(this)->DetermineBoundingBox();
+
++#if 0
+ 	if (fBounds.Width() > canvasBounds.Width()
+ 		|| fBounds.Height() > canvasBounds.Height()) {
+ 		fBounds = fBounds & canvasBounds;
+ 		fClippedToCanvas = true;
+ 	} else
+ 		fClippedToCanvas = false;
++#else
++	fClippedToCanvas = false;
++#endif
+
+ 	if (fPreviousMask != NULL)
+ 		fBounds = fBounds & _PreviousMaskBounds();
+-- 
+2.30.2
+

patchset-hrev55144/0002-libbe_test-add-more-applications.patch

@@ -0,0 +1,82 @@
+From add8607e00fbfafc368f3d556495db57cfb91f88 Mon Sep 17 00:00:00 2001
+From: X512 <[email protected]>
+Date: Sun, 29 Nov 2020 18:40:09 +0900
+Subject: libbe_test: add more applications
+
+Change-Id: I0fdb73bc2c069bf1748eec99f4c2c483e6dbb68e
+---
+ src/apps/deskbar/Jamfile           | 2 ++
+ src/apps/launchbox/Jamfile         | 4 +++-
+ src/apps/mediaplayer/Jamfile       | 2 ++
+ src/apps/processcontroller/Jamfile | 4 +++-
+ 4 files changed, 10 insertions(+), 2 deletions(-)
+
+diff --git a/src/apps/deskbar/Jamfile b/src/apps/deskbar/Jamfile
+index 5f97856b81..802f5d3120 100644
+--- a/src/apps/deskbar/Jamfile
++++ b/src/apps/deskbar/Jamfile
+@@ -1,5 +1,7 @@
+ SubDir HAIKU_TOP src apps deskbar ;
+
++AddSubDirSupportedPlatforms libbe_test ;
++
+ UsePrivateHeaders app interface locale shared tracker ;
+ UsePrivateHeaders private shared ;
+ SubDirHdrs $(HAIKU_TOP) src kits tracker ;
+diff --git a/src/apps/launchbox/Jamfile b/src/apps/launchbox/Jamfile
+index 850d9d2bfe..68658b70b8 100644
+--- a/src/apps/launchbox/Jamfile
++++ b/src/apps/launchbox/Jamfile
+@@ -1,5 +1,7 @@
+ SubDir HAIKU_TOP src apps launchbox ;
+
++AddSubDirSupportedPlatforms libbe_test ;
++
+ UsePrivateHeaders shared ;
+
+ Application LaunchBox :
+@@ -11,7 +13,7 @@ Application LaunchBox :
+ 	PadView.cpp
+ 	Panel.cpp
+ 	support.cpp
+-	: be translation shared [ TargetLibsupc++ ] localestub
++	: be translation shared [ TargetLibstdc++ ] [ TargetLibsupc++ ] localestub
+ 	: LaunchBox.rdef
+ ;
+
+diff --git a/src/apps/mediaplayer/Jamfile b/src/apps/mediaplayer/Jamfile
+index bba251d3d2..07ea5ff9fa 100644
+--- a/src/apps/mediaplayer/Jamfile
++++ b/src/apps/mediaplayer/Jamfile
+@@ -1,5 +1,7 @@
+ SubDir HAIKU_TOP src apps mediaplayer ;
+
++AddSubDirSupportedPlatforms libbe_test ;
++
+ # for BRecentItems
+ UsePublicHeaders [ FDirName be_apps Tracker ] ;
+ UsePrivateHeaders interface shared ;
+diff --git a/src/apps/processcontroller/Jamfile b/src/apps/processcontroller/Jamfile
+index a189b088cb..8d98329a5d 100644
+--- a/src/apps/processcontroller/Jamfile
++++ b/src/apps/processcontroller/Jamfile
+@@ -1,5 +1,7 @@
+ SubDir HAIKU_TOP src apps processcontroller ;
+
++SetSubDirSupportedPlatforms libbe_test ;
++
+ UsePrivateSystemHeaders ;
+ UsePrivateHeaders app interface shared ;
+
+@@ -21,7 +23,7 @@ Application ProcessController :
+ 	ThreadBarMenu.cpp
+ 	ThreadBarMenuItem.cpp
+ 	Utilities.cpp
+-	: be shared [ TargetLibsupc++ ] localestub
++	: be shared [ TargetLibstdc++ ] [ TargetLibsupc++ ] localestub
+ 	: ProcessController.rdef
+ ;
+
+-- 
+2.30.2
+