getentropy: Add cpu counter based implementation.

Update #3239.

19 files changed, 19 insertions, 0 deletions

diff --git a/c/src/lib/libbsp/arm/altera-cyclone-v/Makefile.am b/c/src/lib/libbsp/arm/altera-cyclone-v/Makefile.am
index 7470842206..bf5e2577f4 100644
--- a/c/src/lib/libbsp/arm/altera-cyclone-v/Makefile.am
+++ b/c/src/lib/libbsp/arm/altera-cyclone-v/Makefile.am
@@ -151,6 +151,7 @@ libbsp_a_SOURCES += hwlib/src/hwmgr/alt_reset_manager.c
 
 # Shared
 libbsp_a_SOURCES += ../../shared/bootcard.c
+libbsp_a_SOURCES += ../../shared/getentropy-cpucounter.c
 libbsp_a_SOURCES += ../../shared/bspgetworkarea.c
 libbsp_a_SOURCES += ../../shared/bsppredriverhook.c
 libbsp_a_SOURCES += ../../shared/cpucounterdiff.c
diff --git a/c/src/lib/libbsp/arm/atsam/Makefile.am b/c/src/lib/libbsp/arm/atsam/Makefile.am
index 5eafc42872..d29ba0895a 100644
--- a/c/src/lib/libbsp/arm/atsam/Makefile.am
+++ b/c/src/lib/libbsp/arm/atsam/Makefile.am
@@ -332,6 +332,7 @@ libbsp_a_LIBADD =
 
 # Shared
 libbsp_a_SOURCES += ../../shared/bootcard.c
+libbsp_a_SOURCES += ../../shared/getentropy-cpucounter.c
 libbsp_a_SOURCES += ../../shared/bspclean.c
 libbsp_a_SOURCES += ../../shared/bspgetworkarea.c
 libbsp_a_SOURCES += ../../shared/bsppredriverhook.c
diff --git a/c/src/lib/libbsp/arm/beagle/Makefile.am b/c/src/lib/libbsp/arm/beagle/Makefile.am
index e7c44a11fc..837473cfa9 100644
--- a/c/src/lib/libbsp/arm/beagle/Makefile.am
+++ b/c/src/lib/libbsp/arm/beagle/Makefile.am
@@ -76,6 +76,7 @@ libbsp_a_LIBADD =
 
 # Shared
 libbsp_a_SOURCES += ../../shared/bootcard.c
+libbsp_a_SOURCES += ../../shared/getentropy-cpucounter.c
 libbsp_a_SOURCES += ../../shared/src/bsp-fdt.c
 libbsp_a_SOURCES += ../../shared/bspclean.c
 libbsp_a_SOURCES += ../../shared/bspgetworkarea.c
diff --git a/c/src/lib/libbsp/arm/csb336/Makefile.am b/c/src/lib/libbsp/arm/csb336/Makefile.am
index 09bc3582cd..26f7673e0c 100644
--- a/c/src/lib/libbsp/arm/csb336/Makefile.am
+++ b/c/src/lib/libbsp/arm/csb336/Makefile.am
@@ -33,6 +33,7 @@ libbsp_a_SOURCES += \
     ../../shared/bspgetworkarea.c \
     ../../shared/bsppredriverhook.c startup/bspstart.c ../../shared/bspclean.c \
     ../../shared/bspreset.c startup/memmap.c ../../shared/bootcard.c \
+    ../../shared/getentropy-cpucounter.c \
     ../../shared/sbrk.c ../../shared/gnatinstallhandler.c
 libbsp_a_SOURCES += ../../shared/cpucounterread.c
 libbsp_a_SOURCES += ../../shared/cpucounterdiff.c
diff --git a/c/src/lib/libbsp/arm/csb337/Makefile.am b/c/src/lib/libbsp/arm/csb337/Makefile.am
index f4bcd3540c..c6bb748b00 100644
--- a/c/src/lib/libbsp/arm/csb337/Makefile.am
+++ b/c/src/lib/libbsp/arm/csb337/Makefile.am
@@ -56,6 +56,7 @@ libbsp_a_SOURCES = \
     startup/bspstart.c \
     ../../shared/bspclean.c startup/bspreset.c \
     startup/memmap.c ../../shared/bootcard.c ../../shared/sbrk.c \
+    ../../shared/getentropy-cpucounter.c \
     ../../shared/gnatinstallhandler.c
 libbsp_a_SOURCES += ../../shared/cpucounterread.c
 libbsp_a_SOURCES += ../../shared/cpucounterdiff.c
diff --git a/c/src/lib/libbsp/arm/edb7312/Makefile.am b/c/src/lib/libbsp/arm/edb7312/Makefile.am
index ff0fa67115..540b773f73 100644
--- a/c/src/lib/libbsp/arm/edb7312/Makefile.am
+++ b/c/src/lib/libbsp/arm/edb7312/Makefile.am
@@ -34,6 +34,7 @@ libbsp_a_SOURCES += \
     ../../shared/bspgetworkarea.c \
     ../../shared/bsppredriverhook.c startup/bspstart.c \
     ../../shared/bspclean.c ../../shared/bootcard.c ../../shared/sbrk.c \
+    ../../shared/getentropy-cpucounter.c \
     startup/bspreset.c ../../shared/gnatinstallhandler.c
 libbsp_a_SOURCES += ../../shared/cpucounterread.c
 libbsp_a_SOURCES += ../../shared/cpucounterdiff.c
diff --git a/c/src/lib/libbsp/arm/gdbarmsim/Makefile.am b/c/src/lib/libbsp/arm/gdbarmsim/Makefile.am
index 339a87f111..7fc4b8349b 100644
--- a/c/src/lib/libbsp/arm/gdbarmsim/Makefile.am
+++ b/c/src/lib/libbsp/arm/gdbarmsim/Makefile.am
@@ -36,6 +36,7 @@ libbsp_a_SOURCES += \
     ../../shared/bspgetworkarea.c \
     ../../shared/bsppredriverhook.c ../../shared/bspstart.c \
     ../../shared/bspclean.c startup/bspreset.c ../../shared/bootcard.c \
+    ../../shared/getentropy-cpucounter.c \
     ../../shared/sbrk.c ../../shared/gnatinstallhandler.c startup/syscalls.c
 libbsp_a_SOURCES += ../../shared/cpucounterread.c
 libbsp_a_SOURCES += ../../shared/cpucounterdiff.c
diff --git a/c/src/lib/libbsp/arm/gumstix/Makefile.am b/c/src/lib/libbsp/arm/gumstix/Makefile.am
index 68fb9ce7a3..a3e49f27ef 100644
--- a/c/src/lib/libbsp/arm/gumstix/Makefile.am
+++ b/c/src/lib/libbsp/arm/gumstix/Makefile.am
@@ -31,6 +31,7 @@ libbsp_a_SOURCES =
 libbsp_a_SOURCES += \
   ../../shared/bsppredriverhook.c ../../shared/bspgetworkarea.c \
   ../../shared/bootcard.c ../../shared/sbrk.c \
+  ../../shared/getentropy-cpucounter.c \
   ../../shared/gnatinstallhandler.c \
   ../../shared/bspclean.c startup/bspstart.c startup/bspreset.c startup/memmap.c
 libbsp_a_SOURCES += ../../shared/cpucounterread.c
diff --git a/c/src/lib/libbsp/arm/lm3s69xx/Makefile.am b/c/src/lib/libbsp/arm/lm3s69xx/Makefile.am
index 621a1eda38..676e61659c 100644
--- a/c/src/lib/libbsp/arm/lm3s69xx/Makefile.am
+++ b/c/src/lib/libbsp/arm/lm3s69xx/Makefile.am
@@ -61,6 +61,7 @@ libbsp_a_LIBADD =
 
 # Shared
 libbsp_a_SOURCES += ../../shared/bootcard.c
+libbsp_a_SOURCES += ../../shared/getentropy-cpucounter.c
 libbsp_a_SOURCES += ../../shared/bspclean.c
 libbsp_a_SOURCES += ../../shared/bspgetworkarea.c
 libbsp_a_SOURCES += ../../shared/bsppredriverhook.c
diff --git a/c/src/lib/libbsp/arm/lpc176x/Makefile.am b/c/src/lib/libbsp/arm/lpc176x/Makefile.am
index d6cc64ff10..ab1fbe9d3d 100644
--- a/c/src/lib/libbsp/arm/lpc176x/Makefile.am
+++ b/c/src/lib/libbsp/arm/lpc176x/Makefile.am
@@ -90,6 +90,7 @@ libbsp_a_LIBADD =
 
 # Shared
 libbsp_a_SOURCES += ../../shared/bootcard.c
+libbsp_a_SOURCES += ../../shared/getentropy-cpucounter.c
 libbsp_a_SOURCES += ../../shared/bspclean.c
 libbsp_a_SOURCES += ../../shared/bspgetworkarea.c
 libbsp_a_SOURCES += ../../shared/bsppredriverhook.c
diff --git a/c/src/lib/libbsp/arm/lpc24xx/Makefile.am b/c/src/lib/libbsp/arm/lpc24xx/Makefile.am
index 4f14f362ee..bb22544cd7 100644
--- a/c/src/lib/libbsp/arm/lpc24xx/Makefile.am
+++ b/c/src/lib/libbsp/arm/lpc24xx/Makefile.am
@@ -92,6 +92,7 @@ libbsp_a_LIBADD =
 
 # Shared
 libbsp_a_SOURCES += ../../shared/bootcard.c \
+	../../shared/getentropy-cpucounter.c \
 	../../shared/bspclean.c \
 	../../shared/bspgetworkarea.c \
 	../../shared/bsppredriverhook.c \
diff --git a/c/src/lib/libbsp/arm/lpc32xx/Makefile.am b/c/src/lib/libbsp/arm/lpc32xx/Makefile.am
index e87c6a06a8..30b2742243 100644
--- a/c/src/lib/libbsp/arm/lpc32xx/Makefile.am
+++ b/c/src/lib/libbsp/arm/lpc32xx/Makefile.am
@@ -84,6 +84,7 @@ libbsp_a_LIBADD =
 
 # Shared
 libbsp_a_SOURCES += ../../shared/bootcard.c
+libbsp_a_SOURCES += ../../shared/getentropy-cpucounter.c
 libbsp_a_SOURCES += ../../shared/bspclean.c
 libbsp_a_SOURCES += ../../shared/bspgetworkarea.c
 libbsp_a_SOURCES += ../../shared/bsppredriverhook.c
diff --git a/c/src/lib/libbsp/arm/raspberrypi/Makefile.am b/c/src/lib/libbsp/arm/raspberrypi/Makefile.am
index 14e04277cb..d3653a39f6 100644
--- a/c/src/lib/libbsp/arm/raspberrypi/Makefile.am
+++ b/c/src/lib/libbsp/arm/raspberrypi/Makefile.am
@@ -82,6 +82,7 @@ libbsp_a_LIBADD =
 
 # Shared
 libbsp_a_SOURCES += ../../shared/bootcard.c
+libbsp_a_SOURCES += ../../shared/getentropy-cpucounter.c
 libbsp_a_SOURCES += ../../shared/bspclean.c
 libbsp_a_SOURCES += ../../shared/bsppredriverhook.c
 libbsp_a_SOURCES += ../../shared/cpucounterread.c
diff --git a/c/src/lib/libbsp/arm/realview-pbx-a9/Makefile.am b/c/src/lib/libbsp/arm/realview-pbx-a9/Makefile.am
index 6142a1f9b3..ab0b6a8389 100644
--- a/c/src/lib/libbsp/arm/realview-pbx-a9/Makefile.am
+++ b/c/src/lib/libbsp/arm/realview-pbx-a9/Makefile.am
@@ -79,6 +79,7 @@ libbsp_a_LIBADD =
 
 # Shared
 libbsp_a_SOURCES += ../../shared/bootcard.c
+libbsp_a_SOURCES += ../../shared/getentropy-cpucounter.c
 libbsp_a_SOURCES += ../../shared/bspclean.c
 libbsp_a_SOURCES += ../../shared/bspgetworkarea.c
 libbsp_a_SOURCES += ../../shared/bsppredriverhook.c
diff --git a/c/src/lib/libbsp/arm/rtl22xx/Makefile.am b/c/src/lib/libbsp/arm/rtl22xx/Makefile.am
index 18eaf62247..fc1126b6f9 100644
--- a/c/src/lib/libbsp/arm/rtl22xx/Makefile.am
+++ b/c/src/lib/libbsp/arm/rtl22xx/Makefile.am
@@ -35,6 +35,7 @@ libbsp_a_SOURCES += \
     ../../shared/bspgetworkarea.c startup/bspstart.c \
     ../../shared/bspclean.c startup/bspreset.c \
     ../../shared/bootcard.c ../../shared/sbrk.c \
+    ../../shared/getentropy-cpucounter.c \
     ../../shared/gnatinstallhandler.c
 libbsp_a_SOURCES += ../../shared/cpucounterread.c
 libbsp_a_SOURCES += ../../shared/cpucounterdiff.c
diff --git a/c/src/lib/libbsp/arm/smdk2410/Makefile.am b/c/src/lib/libbsp/arm/smdk2410/Makefile.am
index 7cf25e165b..34e097bcc3 100644
--- a/c/src/lib/libbsp/arm/smdk2410/Makefile.am
+++ b/c/src/lib/libbsp/arm/smdk2410/Makefile.am
@@ -34,6 +34,7 @@ libbsp_a_SOURCES += ../../shared/bspclean.c
 libbsp_a_SOURCES += startup/bspreset.c
 libbsp_a_SOURCES += startup/memmap.c
 libbsp_a_SOURCES += ../../shared/bootcard.c
+libbsp_a_SOURCES += ../../shared/getentropy-cpucounter.c
 libbsp_a_SOURCES += ../../shared/sbrk.c
 
 libbsp_a_SOURCES += ../../shared/bsppredriverhook.c
diff --git a/c/src/lib/libbsp/arm/stm32f4/Makefile.am b/c/src/lib/libbsp/arm/stm32f4/Makefile.am
index 9634b5c514..c108e9a024 100644
--- a/c/src/lib/libbsp/arm/stm32f4/Makefile.am
+++ b/c/src/lib/libbsp/arm/stm32f4/Makefile.am
@@ -76,6 +76,7 @@ libbsp_a_LIBADD =
 
 # Shared
 libbsp_a_SOURCES += ../../shared/bootcard.c
+libbsp_a_SOURCES += ../../shared/getentropy-cpucounter.c
 libbsp_a_SOURCES += ../../shared/bspclean.c
 libbsp_a_SOURCES += ../../shared/bspgetworkarea.c
 libbsp_a_SOURCES += ../../shared/bsppredriverhook.c
diff --git a/c/src/lib/libbsp/arm/tms570/Makefile.am b/c/src/lib/libbsp/arm/tms570/Makefile.am
index 39fc555ee2..70f0eac060 100644
--- a/c/src/lib/libbsp/arm/tms570/Makefile.am
+++ b/c/src/lib/libbsp/arm/tms570/Makefile.am
@@ -118,6 +118,7 @@ libbsp_a_LIBADD =
 
 # Shared
 libbsp_a_SOURCES += ../../shared/bootcard.c
+libbsp_a_SOURCES += ../../shared/getentropy-cpucounter.c
 libbsp_a_SOURCES += ../../shared/bspclean.c
 libbsp_a_SOURCES += ../../shared/bspgetworkarea.c
 libbsp_a_SOURCES += ../../shared/bsppredriverhook.c
diff --git a/c/src/lib/libbsp/arm/xilinx-zynq/Makefile.am b/c/src/lib/libbsp/arm/xilinx-zynq/Makefile.am
index 1f9ed5990c..704b2bed6a 100644
--- a/c/src/lib/libbsp/arm/xilinx-zynq/Makefile.am
+++ b/c/src/lib/libbsp/arm/xilinx-zynq/Makefile.am
@@ -76,6 +76,7 @@ libbsp_a_LIBADD =
 
 # Shared
 libbsp_a_SOURCES += ../../shared/bootcard.c
+libbsp_a_SOURCES += ../../shared/getentropy-cpucounter.c
 libbsp_a_SOURCES += ../../shared/bspclean.c
 libbsp_a_SOURCES += ../../shared/bspgetworkarea.c
 libbsp_a_SOURCES += ../../shared/bsppredriverhook.c