[rtems commit] bsp/xilinx-zynq: New BSP
Sebastian Huber
sebh at rtems.org
Mon May 6 13:38:02 UTC 2013
Module: rtems
Branch: master
Commit: a94d46c84b00cb212e85e38039e4ac0446bf9ad4
Changeset: http://git.rtems.org/rtems/commit/?id=a94d46c84b00cb212e85e38039e4ac0446bf9ad4
Author: Sebastian Huber <sebastian.huber at embedded-brains.de>
Date: Mon May 6 14:34:55 2013 +0200
bsp/xilinx-zynq: New BSP
---
c/src/lib/libbsp/arm/acinclude.m4 | 2 +
c/src/lib/libbsp/arm/xilinx-zynq/Makefile.am | 131 ++++++++++++++++++
c/src/lib/libbsp/arm/xilinx-zynq/README | 13 ++
c/src/lib/libbsp/arm/xilinx-zynq/bsp_specs | 13 ++
c/src/lib/libbsp/arm/xilinx-zynq/configure.ac | 34 +++++
.../arm/xilinx-zynq/console/console-config.c | 93 +++++++++++++
.../lib/libbsp/arm/xilinx-zynq/console/zynq-uart.c | 119 +++++++++++++++++
c/src/lib/libbsp/arm/xilinx-zynq/include/bsp.h | 76 +++++++++++
c/src/lib/libbsp/arm/xilinx-zynq/include/irq.h | 104 +++++++++++++++
c/src/lib/libbsp/arm/xilinx-zynq/include/tm27.h | 24 ++++
.../arm/xilinx-zynq/include/zynq-uart-regs.h | 133 +++++++++++++++++++
.../lib/libbsp/arm/xilinx-zynq/include/zynq-uart.h | 30 ++++
.../make/custom/xilinx_zynq_a9_qemu.cfg | 7 +
c/src/lib/libbsp/arm/xilinx-zynq/preinstall.am | 140 ++++++++++++++++++++
.../lib/libbsp/arm/xilinx-zynq/startup/bspreset.c | 26 ++++
.../lib/libbsp/arm/xilinx-zynq/startup/bspstart.c | 27 ++++
.../libbsp/arm/xilinx-zynq/startup/bspstarthooks.c | 99 ++++++++++++++
c/src/lib/libbsp/arm/xilinx-zynq/startup/linkcmds | 31 +++++
18 files changed, 1102 insertions(+), 0 deletions(-)
diff --git a/c/src/lib/libbsp/arm/acinclude.m4 b/c/src/lib/libbsp/arm/acinclude.m4
index 5fd1391..b800a60 100644
--- a/c/src/lib/libbsp/arm/acinclude.m4
+++ b/c/src/lib/libbsp/arm/acinclude.m4
@@ -34,6 +34,8 @@ AC_DEFUN([RTEMS_CHECK_BSPDIR],
AC_CONFIG_SUBDIRS([smdk2410]);;
stm32f4 )
AC_CONFIG_SUBDIRS([stm32f4]);;
+ xilinx-zynq )
+ AC_CONFIG_SUBDIRS([xilinx-zynq]);;
*)
AC_MSG_ERROR([Invalid BSP]);;
esac
diff --git a/c/src/lib/libbsp/arm/xilinx-zynq/Makefile.am b/c/src/lib/libbsp/arm/xilinx-zynq/Makefile.am
new file mode 100644
index 0000000..ad42b2f
--- /dev/null
+++ b/c/src/lib/libbsp/arm/xilinx-zynq/Makefile.am
@@ -0,0 +1,131 @@
+##
+#
+# @file
+#
+# @brief Makefile of LibBSP for the Xilinx Zynq platform.
+#
+
+ACLOCAL_AMFLAGS = -I ../../../../aclocal
+
+include $(top_srcdir)/../../../../automake/compile.am
+
+include_bspdir = $(includedir)/bsp
+include_libcpudir = $(includedir)/libcpu
+
+dist_project_lib_DATA = bsp_specs
+
+###############################################################################
+# Header #
+###############################################################################
+
+include_HEADERS = include/bsp.h
+include_HEADERS += include/tm27.h
+
+nodist_include_HEADERS = ../../shared/include/coverhd.h \
+ include/bspopts.h
+
+nodist_include_bsp_HEADERS = ../../shared/include/bootcard.h
+
+include_bsp_HEADERS =
+include_bsp_HEADERS += ../../shared/include/utility.h
+include_bsp_HEADERS += ../../shared/include/irq-generic.h
+include_bsp_HEADERS += ../../shared/include/irq-info.h
+include_bsp_HEADERS += ../../shared/include/stackalloc.h
+include_bsp_HEADERS += ../../shared/tod.h
+include_bsp_HEADERS += ../shared/include/start.h
+include_bsp_HEADERS += ../shared/include/arm-a9mpcore-irq.h
+include_bsp_HEADERS += ../shared/include/arm-a9mpcore-regs.h
+include_bsp_HEADERS += ../shared/include/arm-cp15-start.h
+include_bsp_HEADERS += ../shared/include/arm-gic.h
+include_bsp_HEADERS += ../shared/include/arm-gic-irq.h
+include_bsp_HEADERS += ../shared/include/arm-gic-regs.h
+include_bsp_HEADERS += ../shared/include/arm-gic-tm27.h
+include_bsp_HEADERS += include/irq.h
+include_bsp_HEADERS += include/zynq-uart.h
+include_bsp_HEADERS += include/zynq-uart-regs.h
+
+include_libcpu_HEADERS = ../../../libcpu/arm/shared/include/arm-cp15.h
+
+###############################################################################
+# Data #
+###############################################################################
+
+noinst_LIBRARIES = libbspstart.a
+
+libbspstart_a_SOURCES = ../shared/start/start.S
+
+project_lib_DATA = start.$(OBJEXT)
+
+project_lib_DATA += startup/linkcmds
+
+EXTRA_DIST =
+
+###############################################################################
+# LibBSP #
+###############################################################################
+
+noinst_LIBRARIES += libbsp.a
+
+libbsp_a_SOURCES =
+libbsp_a_CPPFLAGS =
+libbsp_a_LIBADD =
+
+# Shared
+libbsp_a_SOURCES += ../../shared/bootcard.c
+libbsp_a_SOURCES += ../../shared/bspclean.c
+libbsp_a_SOURCES += ../../shared/bspgetworkarea.c
+libbsp_a_SOURCES += ../../shared/bsplibc.c
+libbsp_a_SOURCES += ../../shared/bsppost.c
+libbsp_a_SOURCES += ../../shared/bsppredriverhook.c
+libbsp_a_SOURCES += ../../shared/bsppretaskinghook.c
+libbsp_a_SOURCES += ../../shared/gnatinstallhandler.c
+libbsp_a_SOURCES += ../../shared/sbrk.c
+libbsp_a_SOURCES += ../../shared/timerstub.c
+libbsp_a_SOURCES += ../../shared/src/stackalloc.c
+libbsp_a_SOURCES += ../shared/abort/simple_abort.c
+libbsp_a_SOURCES += ../shared/startup/bsp-start-memcpy.S
+libbsp_a_SOURCES += ../shared/arm-cp15-set-exception-handler.c
+libbsp_a_SOURCES += ../shared/arm-cp15-set-ttb-entries.c
+
+# Startup
+libbsp_a_SOURCES += startup/bspreset.c
+libbsp_a_SOURCES += startup/bspstart.c
+
+# IRQ
+libbsp_a_SOURCES += ../../shared/src/irq-default-handler.c
+libbsp_a_SOURCES += ../../shared/src/irq-generic.c
+libbsp_a_SOURCES += ../../shared/src/irq-info.c
+libbsp_a_SOURCES += ../../shared/src/irq-legacy.c
+libbsp_a_SOURCES += ../../shared/src/irq-server.c
+libbsp_a_SOURCES += ../../shared/src/irq-shell.c
+libbsp_a_SOURCES += ../shared/arm-gic-irq.c
+
+# Console
+libbsp_a_SOURCES += ../../shared/console.c
+libbsp_a_SOURCES += ../../shared/console_control.c
+libbsp_a_SOURCES += ../../shared/console_read.c
+libbsp_a_SOURCES += ../../shared/console_select.c
+libbsp_a_SOURCES += ../../shared/console_write.c
+libbsp_a_SOURCES += console/console-config.c
+libbsp_a_SOURCES += console/zynq-uart.c
+
+# Clock
+libbsp_a_SOURCES += ../../shared/clockdrv_shell.h
+libbsp_a_SOURCES += ../shared/arm-a9mpcore-clock-config.c
+
+# Cache
+libbsp_a_SOURCES += ../../../libcpu/shared/src/cache_manager.c
+libbsp_a_SOURCES += ../../../libcpu/arm/shared/include/cache_.h
+libbsp_a_CPPFLAGS += -I$(srcdir)/../../../libcpu/arm/shared/include
+
+# Start hooks
+libbsp_a_SOURCES += startup/bspstarthooks.c
+
+###############################################################################
+# Special Rules #
+###############################################################################
+
+DISTCLEANFILES = include/bspopts.h
+
+include $(srcdir)/preinstall.am
+include $(top_srcdir)/../../../../automake/local.am
diff --git a/c/src/lib/libbsp/arm/xilinx-zynq/README b/c/src/lib/libbsp/arm/xilinx-zynq/README
new file mode 100644
index 0000000..6bad853
--- /dev/null
+++ b/c/src/lib/libbsp/arm/xilinx-zynq/README
@@ -0,0 +1,13 @@
+Tested only on Qemu.
+
+git clone git://git.qemu.org/qemu.git qemu
+cd qemu
+git co a1bff71c56f2d1048244c829b63797940dd4ba0e
+mkdir build
+cd build
+../configure --prefix=/opt/qemu --interp-prefix=/opt/qemu
+make
+make install
+export PATH="$PATH:/opt/qemu/bin"
+
+qemu-system-arm -S -s -no-reboot -serial mon:stdio -serial /dev/null -net none -nographic -M xilinx-zynq-a9 -m 256M -kernel ticker.exe
diff --git a/c/src/lib/libbsp/arm/xilinx-zynq/bsp_specs b/c/src/lib/libbsp/arm/xilinx-zynq/bsp_specs
new file mode 100644
index 0000000..082653a
--- /dev/null
+++ b/c/src/lib/libbsp/arm/xilinx-zynq/bsp_specs
@@ -0,0 +1,13 @@
+%rename endfile old_endfile
+%rename startfile old_startfile
+%rename link old_link
+
+*startfile:
+%{!qrtems: %(old_startfile)} \
+%{!nostdlib: %{qrtems: start.o%s crti.o%s crtbegin.o%s -e _start}}
+
+*link:
+%{!qrtems: %(old_link)} %{qrtems: -dc -dp -N}
+
+*endfile:
+%{!qrtems: *(old_endfiles)} %{qrtems: crtend.o%s crtn.o%s }
diff --git a/c/src/lib/libbsp/arm/xilinx-zynq/configure.ac b/c/src/lib/libbsp/arm/xilinx-zynq/configure.ac
new file mode 100644
index 0000000..9a01fd6
--- /dev/null
+++ b/c/src/lib/libbsp/arm/xilinx-zynq/configure.ac
@@ -0,0 +1,34 @@
+##
+#
+# @file
+#
+# @brief Configure script of LibBSP for the Xilinx Zynq platform.
+#
+
+AC_PREREQ([2.69])
+AC_INIT([rtems-c-src-lib-libbsp-arm-xilinx-zynq-a9],[_RTEMS_VERSION],[http://www.rtems.org/bugzilla])
+AC_CONFIG_SRCDIR([bsp_specs])
+RTEMS_TOP(../../../../../..)
+
+RTEMS_CANONICAL_TARGET_CPU
+AM_INIT_AUTOMAKE([no-define nostdinc foreign 1.12.2])
+RTEMS_BSP_CONFIGURE
+
+RTEMS_PROG_CC_FOR_TARGET
+RTEMS_CANONICALIZE_TOOLS
+RTEMS_PROG_CCAS
+
+RTEMS_CHECK_NETWORKING
+AM_CONDITIONAL(HAS_NETWORKING,test "$HAS_NETWORKING" = "yes")
+
+RTEMS_BSPOPTS_SET([BSP_START_RESET_VECTOR],[*],[])
+RTEMS_BSPOPTS_HELP([BSP_START_RESET_VECTOR],[reset vector address for BSP start])
+
+RTEMS_BSPOPTS_SET([BSP_ARM_A9MPCORE_PERIPHCLK],[*],[100000000U])
+RTEMS_BSPOPTS_HELP([BSP_ARM_A9MPCORE_PERIPHCLK],[ARM Cortex-A9 MPCore PERIPHCLK clock frequency in Hz])
+
+RTEMS_BSP_CLEANUP_OPTIONS(0, 1)
+RTEMS_BSP_LINKCMDS
+
+AC_CONFIG_FILES([Makefile])
+AC_OUTPUT
diff --git a/c/src/lib/libbsp/arm/xilinx-zynq/console/console-config.c b/c/src/lib/libbsp/arm/xilinx-zynq/console/console-config.c
new file mode 100644
index 0000000..97030e1
--- /dev/null
+++ b/c/src/lib/libbsp/arm/xilinx-zynq/console/console-config.c
@@ -0,0 +1,93 @@
+/*
+ * Copyright (c) 2013 embedded brains GmbH. All rights reserved.
+ *
+ * embedded brains GmbH
+ * Dornierstr. 4
+ * 82178 Puchheim
+ * Germany
+ * <info at embedded-brains.de>
+ *
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.rtems.com/license/LICENSE.
+ */
+
+#include <libchip/serial.h>
+
+#include <bsp.h>
+#include <bsp/irq.h>
+#include <bsp/zynq-uart.h>
+
+console_tbl Console_Configuration_Ports[] = {
+ {
+ .sDeviceName = "/dev/ttyS0",
+ .deviceType = SERIAL_CUSTOM,
+ .pDeviceFns = &zynq_uart_fns,
+ .deviceProbe = NULL,
+ .pDeviceFlow = NULL,
+ .ulMargin = 0,
+ .ulHysteresis = 0,
+ .pDeviceParams = (void *) 115200,
+ .ulCtrlPort1 = 0xe0000000,
+ .ulCtrlPort2 = 0,
+ .ulDataPort = 0,
+ .getRegister = NULL,
+ .setRegister = NULL,
+ .getData = NULL,
+ .setData = NULL,
+ .ulClock = 0,
+ .ulIntVector = ZYNQ_IRQ_UART_0
+ }, {
+ .sDeviceName = "/dev/ttyS1",
+ .deviceType = SERIAL_CUSTOM,
+ .pDeviceFns = &zynq_uart_fns,
+ .deviceProbe = NULL,
+ .pDeviceFlow = NULL,
+ .ulMargin = 0,
+ .ulHysteresis = 0,
+ .pDeviceParams = (void *) 115200,
+ .ulCtrlPort1 = 0xe0001000,
+ .ulCtrlPort2 = 0,
+ .ulDataPort = 0,
+ .getRegister = NULL,
+ .setRegister = NULL,
+ .getData = NULL,
+ .setData = NULL,
+ .ulClock = 0,
+ .ulIntVector = ZYNQ_IRQ_UART_1
+ }
+};
+
+unsigned long Console_Configuration_Count =
+ RTEMS_ARRAY_SIZE(Console_Configuration_Ports);
+
+static void output_char(char c)
+{
+ int minor = (int) Console_Port_Minor;
+ const console_tbl *ct = Console_Port_Tbl != NULL ?
+ Console_Port_Tbl[minor] : &Console_Configuration_Ports[minor];
+ const console_fns *cf = ct->pDeviceFns;
+
+ if (c == '\n') {
+ (*cf->deviceWritePolled)(minor, '\r');
+ }
+
+ (*cf->deviceWritePolled)(minor, c);
+}
+
+static void output_char_init(char c)
+{
+ if (Console_Port_Tbl == NULL) {
+ int minor = (int) Console_Port_Minor;
+ const console_fns *cf = Console_Configuration_Ports[minor].pDeviceFns;
+
+ (*cf->deviceInitialize)(minor);
+ }
+
+ BSP_output_char = output_char;
+ output_char(c);
+}
+
+BSP_output_char_function_type BSP_output_char = output_char_init;
+
+BSP_polling_getchar_function_type BSP_poll_char = NULL;
diff --git a/c/src/lib/libbsp/arm/xilinx-zynq/console/zynq-uart.c b/c/src/lib/libbsp/arm/xilinx-zynq/console/zynq-uart.c
new file mode 100644
index 0000000..8ffd28d
--- /dev/null
+++ b/c/src/lib/libbsp/arm/xilinx-zynq/console/zynq-uart.c
@@ -0,0 +1,119 @@
+/*
+ * Copyright (c) 2013 embedded brains GmbH. All rights reserved.
+ *
+ * embedded brains GmbH
+ * Dornierstr. 4
+ * 82178 Puchheim
+ * Germany
+ * <info at embedded-brains.de>
+ *
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.rtems.com/license/LICENSE.
+ */
+
+#include <bsp/zynq-uart.h>
+#include <bsp/zynq-uart-regs.h>
+
+#include <libchip/sersupp.h>
+
+static volatile zynq_uart *zynq_uart_get_regs(int minor)
+{
+ const console_tbl *ct = Console_Port_Tbl != NULL ?
+ Console_Port_Tbl[minor] : &Console_Configuration_Ports[minor];
+
+ return (volatile zynq_uart *) ct->ulCtrlPort1;
+}
+
+static void zynq_uart_initialize(int minor)
+{
+ volatile zynq_uart *regs = zynq_uart_get_regs(minor);
+
+ regs->control = ZYNQ_UART_CONTROL_RXDIS
+ | ZYNQ_UART_CONTROL_TXDIS
+ | ZYNQ_UART_CONTROL_RXRES
+ | ZYNQ_UART_CONTROL_TXRES;
+ regs->mode = ZYNQ_UART_MODE_CHMODE(ZYNQ_UART_MODE_CHMODE_NORMAL)
+ | ZYNQ_UART_MODE_PAR(ZYNQ_UART_MODE_PAR_NONE)
+ | ZYNQ_UART_MODE_CHRL(ZYNQ_UART_MODE_CHRL_8);
+ regs->baud_rate_gen = ZYNQ_UART_BAUD_RATE_GEN_CD(1);
+ regs->baud_rate_div = ZYNQ_UART_BAUD_RATE_DIV_BDIV(0xff);
+ regs->rx_fifo_trg_lvl = ZYNQ_UART_RX_FIFO_TRG_LVL_RTRIG(0);
+ regs->rx_timeout = ZYNQ_UART_RX_TIMEOUT_RTO(0);
+ regs->control = ZYNQ_UART_CONTROL_RXEN
+ | ZYNQ_UART_CONTROL_TXEN
+ | ZYNQ_UART_CONTROL_STTBRK
+ | ZYNQ_UART_CONTROL_RSTTO;
+}
+
+static int zynq_uart_first_open(int major, int minor, void *arg)
+{
+ rtems_libio_open_close_args_t *oc = (rtems_libio_open_close_args_t *) arg;
+ struct rtems_termios_tty *tty = (struct rtems_termios_tty *) oc->iop->data1;
+ console_data *cd = &Console_Port_Data[minor];
+ const console_tbl *ct = Console_Port_Tbl[minor];
+
+ cd->termios_data = tty;
+ rtems_termios_set_initial_baud(tty, (rtems_termios_baud_t) ct->pDeviceParams);
+
+ return 0;
+}
+
+static int zynq_uart_last_close(int major, int minor, void *arg)
+{
+ return 0;
+}
+
+static int zynq_uart_read_polled(int minor)
+{
+ volatile zynq_uart *regs = zynq_uart_get_regs(minor);
+
+ if ((regs->channel_sts & ZYNQ_UART_CHANNEL_STS_REMPTY) != 0) {
+ return -1;
+ } else {
+ return ZYNQ_UART_TX_RX_FIFO_FIFO_GET(regs->tx_rx_fifo);
+ }
+}
+
+static void zynq_uart_write_polled(int minor, char c)
+{
+ volatile zynq_uart *regs = zynq_uart_get_regs(minor);
+
+ while ((regs->channel_sts & ZYNQ_UART_CHANNEL_STS_TFUL) != 0) {
+ /* Wait */
+ }
+
+ regs->tx_rx_fifo = ZYNQ_UART_TX_RX_FIFO_FIFO(c);
+}
+
+static ssize_t zynq_uart_write_support_polled(
+ int minor,
+ const char *s,
+ size_t n
+)
+{
+ ssize_t i = 0;
+
+ for (i = 0; i < n; ++i) {
+ zynq_uart_write_polled(minor, s[i]);
+ }
+
+ return n;
+}
+
+static int zynq_uart_set_attribues(int minor, const struct termios *term)
+{
+ return -1;
+}
+
+const console_fns zynq_uart_fns = {
+ .deviceProbe = libchip_serial_default_probe,
+ .deviceFirstOpen = zynq_uart_first_open,
+ .deviceLastClose = zynq_uart_last_close,
+ .deviceRead = zynq_uart_read_polled,
+ .deviceWrite = zynq_uart_write_support_polled,
+ .deviceInitialize = zynq_uart_initialize,
+ .deviceWritePolled = zynq_uart_write_polled,
+ .deviceSetAttributes = zynq_uart_set_attribues,
+ .deviceOutputUsesInterrupts = false
+};
diff --git a/c/src/lib/libbsp/arm/xilinx-zynq/include/bsp.h b/c/src/lib/libbsp/arm/xilinx-zynq/include/bsp.h
new file mode 100644
index 0000000..0934800
--- /dev/null
+++ b/c/src/lib/libbsp/arm/xilinx-zynq/include/bsp.h
@@ -0,0 +1,76 @@
+/*
+ * Copyright (c) 2013 embedded brains GmbH. All rights reserved.
+ *
+ * embedded brains GmbH
+ * Dornierstr. 4
+ * 82178 Puchheim
+ * Germany
+ * <info at embedded-brains.de>
+ *
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.rtems.com/license/LICENSE.
+ */
+
+#ifndef LIBBSP_ARM_XILINX_ZYNQ_BSP_H
+#define LIBBSP_ARM_XILINX_ZYNQ_BSP_H
+
+#include <bspopts.h>
+
+#define BSP_FEATURE_IRQ_EXTENSION
+
+#ifndef ASM
+
+#include <rtems.h>
+#include <rtems/console.h>
+#include <rtems/clockdrv.h>
+
+#include <bsp/default-initial-extension.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif /* __cplusplus */
+
+#define BSP_ARM_MMU_CLIENT_DOMAIN 15U
+
+#define BSP_ARM_MMU_READ_ONLY \
+ ((BSP_ARM_MMU_CLIENT_DOMAIN << ARM_MMU_SECT_DOMAIN_SHIFT) \
+ | ARM_MMU_SECT_AP_0 \
+ | ARM_MMU_SECT_AP_2 \
+ | ARM_MMU_SECT_DEFAULT)
+
+#define BSP_ARM_MMU_READ_ONLY_CACHED \
+ (BSP_ARM_MMU_READ_ONLY | ARM_MMU_SECT_C | ARM_MMU_SECT_B)
+
+#define BSP_ARM_MMU_READ_WRITE \
+ ((BSP_ARM_MMU_CLIENT_DOMAIN << ARM_MMU_SECT_DOMAIN_SHIFT) \
+ | ARM_MMU_SECT_AP_0 \
+ | ARM_MMU_SECT_DEFAULT)
+
+#define BSP_ARM_MMU_READ_WRITE_CACHED \
+ (BSP_ARM_MMU_READ_WRITE | ARM_MMU_SECT_C | ARM_MMU_SECT_B)
+
+#define BSP_ARM_MMU_READ_WRITE_DATA \
+ BSP_ARM_MMU_READ_WRITE_CACHED
+
+#define BSP_ARM_MMU_READ_ONLY_DATA \
+ BSP_ARM_MMU_READ_ONLY_CACHED
+
+#define BSP_ARM_MMU_CODE BSP_ARM_MMU_READ_ONLY_CACHED
+
+#define BSP_ARM_A9MPCORE_PT_BASE 0xf8f00600
+
+typedef enum {
+ BSP_ARM_A9MPCORE_FATAL_CLOCK_IRQ_INSTALL,
+ BSP_ARM_A9MPCORE_FATAL_CLOCK_IRQ_REMOVE
+} zynq_fatal_code;
+
+void zynq_fatal(zynq_fatal_code code) RTEMS_COMPILER_NO_RETURN_ATTRIBUTE;
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+
+#endif /* ASM */
+
+#endif /* LIBBSP_ARM_XILINX_ZYNQ_BSP_H */
diff --git a/c/src/lib/libbsp/arm/xilinx-zynq/include/irq.h b/c/src/lib/libbsp/arm/xilinx-zynq/include/irq.h
new file mode 100644
index 0000000..9781768
--- /dev/null
+++ b/c/src/lib/libbsp/arm/xilinx-zynq/include/irq.h
@@ -0,0 +1,104 @@
+/*
+ * Copyright (c) 2013 embedded brains GmbH. All rights reserved.
+ *
+ * embedded brains GmbH
+ * Dornierstr. 4
+ * 82178 Puchheim
+ * Germany
+ * <info at embedded-brains.de>
+ *
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.rtems.com/license/LICENSE.
+ */
+
+#ifndef LIBBSP_ARM_XILINX_ZYNQ_IRQ_H
+#define LIBBSP_ARM_XILINX_ZYNQ_IRQ_H
+
+#ifndef ASM
+
+#include <rtems/irq.h>
+#include <rtems/irq-extension.h>
+
+#include <bsp/arm-a9mpcore-irq.h>
+#include <bsp/arm-gic-irq.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif /* __cplusplus */
+
+#define ZYNQ_IRQ_CPU_0 32
+#define ZYNQ_IRQ_CPU_1 33
+#define ZYNQ_IRQ_L2_CACHE 34
+#define ZYNQ_IRQ_OCM 35
+#define ZYNQ_IRQ_PMU_0 37
+#define ZYNQ_IRQ_PMU_1 38
+#define ZYNQ_IRQ_XADC 39
+#define ZYNQ_IRQ_DVI 40
+#define ZYNQ_IRQ_SWDT 41
+#define ZYNQ_IRQ_TTC_0_0 42
+#define ZYNQ_IRQ_TTC_1_0 43
+#define ZYNQ_IRQ_TTC_2_0 44
+#define ZYNQ_IRQ_DMAC_ABORT 45
+#define ZYNQ_IRQ_DMAC_0 46
+#define ZYNQ_IRQ_DMAC_1 47
+#define ZYNQ_IRQ_DMAC_2 48
+#define ZYNQ_IRQ_DMAC_3 49
+#define ZYNQ_IRQ_SMC 50
+#define ZYNQ_IRQ_QUAD_SPI 51
+#define ZYNQ_IRQ_GPIO 52
+#define ZYNQ_IRQ_USB_0 53
+#define ZYNQ_IRQ_ETHERNET_0 54
+#define ZYNQ_IRQ_ETHERNET_0_WAKEUP 55
+#define ZYNQ_IRQ_SDIO_0 56
+#define ZYNQ_IRQ_I2C_0 57
+#define ZYNQ_IRQ_SPI_0 58
+#define ZYNQ_IRQ_UART_0 59
+#define ZYNQ_IRQ_CAN_0 60
+#define ZYNQ_IRQ_FPGA_0 61
+#define ZYNQ_IRQ_FPGA_1 62
+#define ZYNQ_IRQ_FPGA_2 63
+#define ZYNQ_IRQ_FPGA_3 64
+#define ZYNQ_IRQ_FPGA_4 65
+#define ZYNQ_IRQ_FPGA_5 66
+#define ZYNQ_IRQ_FPGA_6 67
+#define ZYNQ_IRQ_FPGA_7 68
+#define ZYNQ_IRQ_TTC_0_1 69
+#define ZYNQ_IRQ_TTC_1_1 70
+#define ZYNQ_IRQ_TTC_2_1 71
+#define ZYNQ_IRQ_DMAC_4 72
+#define ZYNQ_IRQ_DMAC_5 73
+#define ZYNQ_IRQ_DMAC_6 74
+#define ZYNQ_IRQ_DMAC_7 75
+#define ZYNQ_IRQ_USB_1 76
+#define ZYNQ_IRQ_ETHERNET_1 77
+#define ZYNQ_IRQ_ETHERNET_1_WAKEUP 78
+#define ZYNQ_IRQ_SDIO_1 79
+#define ZYNQ_IRQ_I2C_1 80
+#define ZYNQ_IRQ_SPI_1 81
+#define ZYNQ_IRQ_UART_1 82
+#define ZYNQ_IRQ_CAN_1 83
+#define ZYNQ_IRQ_FPGA_8 84
+#define ZYNQ_IRQ_FPGA_9 85
+#define ZYNQ_IRQ_FPGA_10 86
+#define ZYNQ_IRQ_FPGA_11 87
+#define ZYNQ_IRQ_FPGA_12 88
+#define ZYNQ_IRQ_FPGA_13 89
+#define ZYNQ_IRQ_FPGA_14 90
+#define ZYNQ_IRQ_FPGA_15 91
+#define ZYNQ_IRQ_PARITY 92
+
+#define BSP_INTERRUPT_VECTOR_MIN 0
+#define BSP_INTERRUPT_VECTOR_MAX 92
+
+#define BSP_ARM_GIC_CPUIF_BASE 0xf8f00100
+
+#define BSP_ARM_GIC_DIST_BASE 0xf8f01000
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+
+#endif /* ASM */
+
+#endif /* LIBBSP_ARM_XILINX_ZYNQ_IRQ_H */
diff --git a/c/src/lib/libbsp/arm/xilinx-zynq/include/tm27.h b/c/src/lib/libbsp/arm/xilinx-zynq/include/tm27.h
new file mode 100644
index 0000000..96ab469
--- /dev/null
+++ b/c/src/lib/libbsp/arm/xilinx-zynq/include/tm27.h
@@ -0,0 +1,24 @@
+/*
+ * Copyright (c) 2013 embedded brains GmbH. All rights reserved.
+ *
+ * embedded brains GmbH
+ * Dornierstr. 4
+ * 82178 Puchheim
+ * Germany
+ * <info at embedded-brains.de>
+ *
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.rtems.com/license/LICENSE.
+ */
+
+#ifndef _RTEMS_TMTEST27
+#error "This is an RTEMS internal file you must not include directly."
+#endif
+
+#ifndef __tm27_h
+#define __tm27_h
+
+#include <bsp/arm-gic-tm27.h>
+
+#endif /* __tm27_h */
diff --git a/c/src/lib/libbsp/arm/xilinx-zynq/include/zynq-uart-regs.h b/c/src/lib/libbsp/arm/xilinx-zynq/include/zynq-uart-regs.h
new file mode 100644
index 0000000..07be4ce
--- /dev/null
+++ b/c/src/lib/libbsp/arm/xilinx-zynq/include/zynq-uart-regs.h
@@ -0,0 +1,133 @@
+/*
+ * Copyright (c) 2013 embedded brains GmbH. All rights reserved.
+ *
+ * embedded brains GmbH
+ * Dornierstr. 4
+ * 82178 Puchheim
+ * Germany
+ * <info at embedded-brains.de>
+ *
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.rtems.com/license/LICENSE.
+ */
+
+#ifndef LIBBSP_ARM_XILINX_ZYNQ_UART_REGS_H
+#define LIBBSP_ARM_XILINX_ZYNQ_UART_REGS_H
+
+#include <bsp/utility.h>
+
+typedef struct {
+ uint32_t control;
+#define ZYNQ_UART_CONTROL_STPBRK BSP_BIT32(8)
+#define ZYNQ_UART_CONTROL_STTBRK BSP_BIT32(7)
+#define ZYNQ_UART_CONTROL_RSTTO BSP_BIT32(6)
+#define ZYNQ_UART_CONTROL_TXDIS BSP_BIT32(5)
+#define ZYNQ_UART_CONTROL_TXEN BSP_BIT32(4)
+#define ZYNQ_UART_CONTROL_RXDIS BSP_BIT32(3)
+#define ZYNQ_UART_CONTROL_RXEN BSP_BIT32(2)
+#define ZYNQ_UART_CONTROL_TXRES BSP_BIT32(1)
+#define ZYNQ_UART_CONTROL_RXRES BSP_BIT32(0)
+ uint32_t mode;
+#define ZYNQ_UART_MODE_CHMODE(val) BSP_FLD32(val, 8, 9)
+#define ZYNQ_UART_MODE_CHMODE_GET(reg) BSP_FLD32GET(reg, 8, 9)
+#define ZYNQ_UART_MODE_CHMODE_SET(reg, val) BSP_FLD32SET(reg, val, 8, 9)
+#define ZYNQ_UART_MODE_CHMODE_NORMAL 0x00U
+#define ZYNQ_UART_MODE_CHMODE_AUTO_ECHO 0x01U
+#define ZYNQ_UART_MODE_CHMODE_LOCAL_LOOPBACK 0x02U
+#define ZYNQ_UART_MODE_CHMODE_REMOTE_LOOPBACK 0x03U
+#define ZYNQ_UART_MODE_NBSTOP(val) BSP_FLD32(val, 6, 7)
+#define ZYNQ_UART_MODE_NBSTOP_GET(reg) BSP_FLD32GET(reg, 6, 7)
+#define ZYNQ_UART_MODE_NBSTOP_SET(reg, val) BSP_FLD32SET(reg, val, 6, 7)
+#define ZYNQ_UART_MODE_NBSTOP_STOP_1 0x00U
+#define ZYNQ_UART_MODE_NBSTOP_STOP_1_5 0x01U
+#define ZYNQ_UART_MODE_NBSTOP_STOP_2 0x02U
+#define ZYNQ_UART_MODE_PAR(val) BSP_FLD32(val, 3, 5)
+#define ZYNQ_UART_MODE_PAR_GET(reg) BSP_FLD32GET(reg, 3, 5)
+#define ZYNQ_UART_MODE_PAR_SET(reg, val) BSP_FLD32SET(reg, val, 3, 5)
+#define ZYNQ_UART_MODE_PAR_EVEN 0x00U
+#define ZYNQ_UART_MODE_PAR_ODD 0x01U
+#define ZYNQ_UART_MODE_PAR_SPACE 0x02U
+#define ZYNQ_UART_MODE_PAR_MARK 0x03U
+#define ZYNQ_UART_MODE_PAR_NONE 0x04U
+#define ZYNQ_UART_MODE_CHRL(val) BSP_FLD32(val, 1, 2)
+#define ZYNQ_UART_MODE_CHRL_GET(reg) BSP_FLD32GET(reg, 1, 2)
+#define ZYNQ_UART_MODE_CHRL_SET(reg, val) BSP_FLD32SET(reg, val, 1, 2)
+#define ZYNQ_UART_MODE_CHRL_8 0x00U
+#define ZYNQ_UART_MODE_CHRL_7 0x02U
+#define ZYNQ_UART_MODE_CHRL_6 0x03U
+#define ZYNQ_UART_MODE_CLKS BSP_BIT32(0)
+ uint32_t irq_en;
+ uint32_t irq_dis;
+ uint32_t irq_mask;
+ uint32_t irq_sts;
+#define ZYNQ_UART_TOVR BSP_BIT32(12)
+#define ZYNQ_UART_TNFUL BSP_BIT32(11)
+#define ZYNQ_UART_TTRIG BSP_BIT32(10)
+#define ZYNQ_UART_DMSI BSP_BIT32(9)
+#define ZYNQ_UART_TIMEOUT BSP_BIT32(8)
+#define ZYNQ_UART_PARE BSP_BIT32(7)
+#define ZYNQ_UART_FRAME BSP_BIT32(6)
+#define ZYNQ_UART_ROVR BSP_BIT32(5)
+#define ZYNQ_UART_TFUL BSP_BIT32(4)
+#define ZYNQ_UART_TEMPTY BSP_BIT32(3)
+#define ZYNQ_UART_RFUL BSP_BIT32(2)
+#define ZYNQ_UART_REMPTY BSP_BIT32(1)
+#define ZYNQ_UART_RTRIG BSP_BIT32(0)
+ uint32_t baud_rate_gen;
+#define ZYNQ_UART_BAUD_RATE_GEN_CD(val) BSP_FLD32(val, 0, 15)
+#define ZYNQ_UART_BAUD_RATE_GEN_CD_GET(reg) BSP_FLD32GET(reg, 0, 15)
+#define ZYNQ_UART_BAUD_RATE_GEN_CD_SET(reg, val) BSP_FLD32SET(reg, val, 0, 15)
+ uint32_t rx_timeout;
+#define ZYNQ_UART_RX_TIMEOUT_RTO(val) BSP_FLD32(val, 0, 7)
+#define ZYNQ_UART_RX_TIMEOUT_RTO_GET(reg) BSP_FLD32GET(reg, 0, 7)
+#define ZYNQ_UART_RX_TIMEOUT_RTO_SET(reg, val) BSP_FLD32SET(reg, val, 0, 7)
+ uint32_t rx_fifo_trg_lvl;
+#define ZYNQ_UART_RX_FIFO_TRG_LVL_RTRIG(val) BSP_FLD32(val, 0, 5)
+#define ZYNQ_UART_RX_FIFO_TRG_LVL_RTRIG_GET(reg) BSP_FLD32GET(reg, 0, 5)
+#define ZYNQ_UART_RX_FIFO_TRG_LVL_RTRIG_SET(reg, val) BSP_FLD32SET(reg, val, 0, 5)
+ uint32_t modem_ctrl;
+#define ZYNQ_UART_MODEM_CTRL_FCM BSP_BIT32(5)
+#define ZYNQ_UART_MODEM_CTRL_RTS BSP_BIT32(1)
+#define ZYNQ_UART_MODEM_CTRL_DTR BSP_BIT32(0)
+ uint32_t modem_sts;
+#define ZYNQ_UART_MODEM_STS_FCMS BSP_BIT32(8)
+#define ZYNQ_UART_MODEM_STS_DCD BSP_BIT32(7)
+#define ZYNQ_UART_MODEM_STS_RI BSP_BIT32(6)
+#define ZYNQ_UART_MODEM_STS_DSR BSP_BIT32(5)
+#define ZYNQ_UART_MODEM_STS_CTS BSP_BIT32(4)
+#define ZYNQ_UART_MODEM_STS_DDCD BSP_BIT32(3)
+#define ZYNQ_UART_MODEM_STS_TERI BSP_BIT32(2)
+#define ZYNQ_UART_MODEM_STS_DDSR BSP_BIT32(1)
+#define ZYNQ_UART_MODEM_STS_DCTS BSP_BIT32(0)
+ uint32_t channel_sts;
+#define ZYNQ_UART_CHANNEL_STS_TNFUL BSP_BIT32(14)
+#define ZYNQ_UART_CHANNEL_STS_TTRIG BSP_BIT32(13)
+#define ZYNQ_UART_CHANNEL_STS_FDELT BSP_BIT32(12)
+#define ZYNQ_UART_CHANNEL_STS_TACTIVE BSP_BIT32(11)
+#define ZYNQ_UART_CHANNEL_STS_RACTIVE BSP_BIT32(10)
+#define ZYNQ_UART_CHANNEL_STS_TFUL BSP_BIT32(4)
+#define ZYNQ_UART_CHANNEL_STS_TEMPTY BSP_BIT32(3)
+#define ZYNQ_UART_CHANNEL_STS_RFUL BSP_BIT32(2)
+#define ZYNQ_UART_CHANNEL_STS_REMPTY BSP_BIT32(1)
+#define ZYNQ_UART_CHANNEL_STS_RTRIG BSP_BIT32(0)
+ uint32_t tx_rx_fifo;
+#define ZYNQ_UART_TX_RX_FIFO_FIFO(val) BSP_FLD32(val, 0, 7)
+#define ZYNQ_UART_TX_RX_FIFO_FIFO_GET(reg) BSP_FLD32GET(reg, 0, 7)
+#define ZYNQ_UART_TX_RX_FIFO_FIFO_SET(reg, val) BSP_FLD32SET(reg, val, 0, 7)
+ uint32_t baud_rate_div;
+#define ZYNQ_UART_BAUD_RATE_DIV_BDIV(val) BSP_FLD32(val, 0, 7)
+#define ZYNQ_UART_BAUD_RATE_DIV_BDIV_GET(reg) BSP_FLD32GET(reg, 0, 7)
+#define ZYNQ_UART_BAUD_RATE_DIV_BDIV_SET(reg, val) BSP_FLD32SET(reg, val, 0, 7)
+ uint32_t flow_delay;
+#define ZYNQ_UART_FLOW_DELAY_FDEL(val) BSP_FLD32(val, 0, 5)
+#define ZYNQ_UART_FLOW_DELAY_FDEL_GET(reg) BSP_FLD32GET(reg, 0, 5)
+#define ZYNQ_UART_FLOW_DELAY_FDEL_SET(reg, val) BSP_FLD32SET(reg, val, 0, 5)
+ uint32_t reserved_3c[2];
+ uint32_t tx_fifo_trg_lvl;
+#define ZYNQ_UART_TX_FIFO_TRG_LVL_TTRIG(val) BSP_FLD32(val, 0, 5)
+#define ZYNQ_UART_TX_FIFO_TRG_LVL_TTRIG_GET(reg) BSP_FLD32GET(reg, 0, 5)
+#define ZYNQ_UART_TX_FIFO_TRG_LVL_TTRIG_SET(reg, val) BSP_FLD32SET(reg, val, 0, 5)
+} zynq_uart;
+
+#endif /* LIBBSP_ARM_XILINX_ZYNQ_UART_REGS_H */
diff --git a/c/src/lib/libbsp/arm/xilinx-zynq/include/zynq-uart.h b/c/src/lib/libbsp/arm/xilinx-zynq/include/zynq-uart.h
new file mode 100644
index 0000000..5eae1f4
--- /dev/null
+++ b/c/src/lib/libbsp/arm/xilinx-zynq/include/zynq-uart.h
@@ -0,0 +1,30 @@
+/*
+ * Copyright (c) 2013 embedded brains GmbH. All rights reserved.
+ *
+ * embedded brains GmbH
+ * Dornierstr. 4
+ * 82178 Puchheim
+ * Germany
+ * <info at embedded-brains.de>
+ *
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.rtems.com/license/LICENSE.
+ */
+
+#ifndef LIBBSP_ARM_XILINX_ZYNQ_UART_H
+#define LIBBSP_ARM_XILINX_ZYNQ_UART_H
+
+#include <libchip/serial.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif /* __cplusplus */
+
+extern const console_fns zynq_uart_fns;
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+
+#endif /* LIBBSP_ARM_XILINX_ZYNQ_UART_H */
diff --git a/c/src/lib/libbsp/arm/xilinx-zynq/make/custom/xilinx_zynq_a9_qemu.cfg b/c/src/lib/libbsp/arm/xilinx-zynq/make/custom/xilinx_zynq_a9_qemu.cfg
new file mode 100644
index 0000000..fbee001
--- /dev/null
+++ b/c/src/lib/libbsp/arm/xilinx-zynq/make/custom/xilinx_zynq_a9_qemu.cfg
@@ -0,0 +1,7 @@
+include $(RTEMS_ROOT)/make/custom/default.cfg
+
+RTEMS_CPU = arm
+
+CPU_CFLAGS = -mcpu=cortex-a9 -mthumb
+
+CFLAGS_OPTIMIZE_V ?= -O0 -g
diff --git a/c/src/lib/libbsp/arm/xilinx-zynq/preinstall.am b/c/src/lib/libbsp/arm/xilinx-zynq/preinstall.am
new file mode 100644
index 0000000..40a1e61
--- /dev/null
+++ b/c/src/lib/libbsp/arm/xilinx-zynq/preinstall.am
@@ -0,0 +1,140 @@
+## Automatically generated by ampolish3 - Do not edit
+
+if AMPOLISH3
+$(srcdir)/preinstall.am: Makefile.am
+ $(AMPOLISH3) $(srcdir)/Makefile.am > $(srcdir)/preinstall.am
+endif
+
+PREINSTALL_DIRS =
+DISTCLEANFILES += $(PREINSTALL_DIRS)
+
+all-local: $(TMPINSTALL_FILES)
+
+TMPINSTALL_FILES =
+CLEANFILES = $(TMPINSTALL_FILES)
+
+all-am: $(PREINSTALL_FILES)
+
+PREINSTALL_FILES =
+CLEANFILES += $(PREINSTALL_FILES)
+
+$(PROJECT_LIB)/$(dirstamp):
+ @$(MKDIR_P) $(PROJECT_LIB)
+ @: > $(PROJECT_LIB)/$(dirstamp)
+PREINSTALL_DIRS += $(PROJECT_LIB)/$(dirstamp)
+
+$(PROJECT_INCLUDE)/$(dirstamp):
+ @$(MKDIR_P) $(PROJECT_INCLUDE)
+ @: > $(PROJECT_INCLUDE)/$(dirstamp)
+PREINSTALL_DIRS += $(PROJECT_INCLUDE)/$(dirstamp)
+
+$(PROJECT_INCLUDE)/bsp/$(dirstamp):
+ @$(MKDIR_P) $(PROJECT_INCLUDE)/bsp
+ @: > $(PROJECT_INCLUDE)/bsp/$(dirstamp)
+PREINSTALL_DIRS += $(PROJECT_INCLUDE)/bsp/$(dirstamp)
+
+$(PROJECT_INCLUDE)/libcpu/$(dirstamp):
+ @$(MKDIR_P) $(PROJECT_INCLUDE)/libcpu
+ @: > $(PROJECT_INCLUDE)/libcpu/$(dirstamp)
+PREINSTALL_DIRS += $(PROJECT_INCLUDE)/libcpu/$(dirstamp)
+
+$(PROJECT_LIB)/bsp_specs: bsp_specs $(PROJECT_LIB)/$(dirstamp)
+ $(INSTALL_DATA) $< $(PROJECT_LIB)/bsp_specs
+PREINSTALL_FILES += $(PROJECT_LIB)/bsp_specs
+
+$(PROJECT_INCLUDE)/bsp.h: include/bsp.h $(PROJECT_INCLUDE)/$(dirstamp)
+ $(INSTALL_DATA) $< $(PROJECT_INCLUDE)/bsp.h
+PREINSTALL_FILES += $(PROJECT_INCLUDE)/bsp.h
+
+$(PROJECT_INCLUDE)/tm27.h: include/tm27.h $(PROJECT_INCLUDE)/$(dirstamp)
+ $(INSTALL_DATA) $< $(PROJECT_INCLUDE)/tm27.h
+PREINSTALL_FILES += $(PROJECT_INCLUDE)/tm27.h
+
+$(PROJECT_INCLUDE)/coverhd.h: ../../shared/include/coverhd.h $(PROJECT_INCLUDE)/$(dirstamp)
+ $(INSTALL_DATA) $< $(PROJECT_INCLUDE)/coverhd.h
+PREINSTALL_FILES += $(PROJECT_INCLUDE)/coverhd.h
+
+$(PROJECT_INCLUDE)/bspopts.h: include/bspopts.h $(PROJECT_INCLUDE)/$(dirstamp)
+ $(INSTALL_DATA) $< $(PROJECT_INCLUDE)/bspopts.h
+PREINSTALL_FILES += $(PROJECT_INCLUDE)/bspopts.h
+
+$(PROJECT_INCLUDE)/bsp/bootcard.h: ../../shared/include/bootcard.h $(PROJECT_INCLUDE)/bsp/$(dirstamp)
+ $(INSTALL_DATA) $< $(PROJECT_INCLUDE)/bsp/bootcard.h
+PREINSTALL_FILES += $(PROJECT_INCLUDE)/bsp/bootcard.h
+
+$(PROJECT_INCLUDE)/bsp/utility.h: ../../shared/include/utility.h $(PROJECT_INCLUDE)/bsp/$(dirstamp)
+ $(INSTALL_DATA) $< $(PROJECT_INCLUDE)/bsp/utility.h
+PREINSTALL_FILES += $(PROJECT_INCLUDE)/bsp/utility.h
+
+$(PROJECT_INCLUDE)/bsp/irq-generic.h: ../../shared/include/irq-generic.h $(PROJECT_INCLUDE)/bsp/$(dirstamp)
+ $(INSTALL_DATA) $< $(PROJECT_INCLUDE)/bsp/irq-generic.h
+PREINSTALL_FILES += $(PROJECT_INCLUDE)/bsp/irq-generic.h
+
+$(PROJECT_INCLUDE)/bsp/irq-info.h: ../../shared/include/irq-info.h $(PROJECT_INCLUDE)/bsp/$(dirstamp)
+ $(INSTALL_DATA) $< $(PROJECT_INCLUDE)/bsp/irq-info.h
+PREINSTALL_FILES += $(PROJECT_INCLUDE)/bsp/irq-info.h
+
+$(PROJECT_INCLUDE)/bsp/stackalloc.h: ../../shared/include/stackalloc.h $(PROJECT_INCLUDE)/bsp/$(dirstamp)
+ $(INSTALL_DATA) $< $(PROJECT_INCLUDE)/bsp/stackalloc.h
+PREINSTALL_FILES += $(PROJECT_INCLUDE)/bsp/stackalloc.h
+
+$(PROJECT_INCLUDE)/bsp/tod.h: ../../shared/tod.h $(PROJECT_INCLUDE)/bsp/$(dirstamp)
+ $(INSTALL_DATA) $< $(PROJECT_INCLUDE)/bsp/tod.h
+PREINSTALL_FILES += $(PROJECT_INCLUDE)/bsp/tod.h
+
+$(PROJECT_INCLUDE)/bsp/start.h: ../shared/include/start.h $(PROJECT_INCLUDE)/bsp/$(dirstamp)
+ $(INSTALL_DATA) $< $(PROJECT_INCLUDE)/bsp/start.h
+PREINSTALL_FILES += $(PROJECT_INCLUDE)/bsp/start.h
+
+$(PROJECT_INCLUDE)/bsp/arm-a9mpcore-irq.h: ../shared/include/arm-a9mpcore-irq.h $(PROJECT_INCLUDE)/bsp/$(dirstamp)
+ $(INSTALL_DATA) $< $(PROJECT_INCLUDE)/bsp/arm-a9mpcore-irq.h
+PREINSTALL_FILES += $(PROJECT_INCLUDE)/bsp/arm-a9mpcore-irq.h
+
+$(PROJECT_INCLUDE)/bsp/arm-a9mpcore-regs.h: ../shared/include/arm-a9mpcore-regs.h $(PROJECT_INCLUDE)/bsp/$(dirstamp)
+ $(INSTALL_DATA) $< $(PROJECT_INCLUDE)/bsp/arm-a9mpcore-regs.h
+PREINSTALL_FILES += $(PROJECT_INCLUDE)/bsp/arm-a9mpcore-regs.h
+
+$(PROJECT_INCLUDE)/bsp/arm-cp15-start.h: ../shared/include/arm-cp15-start.h $(PROJECT_INCLUDE)/bsp/$(dirstamp)
+ $(INSTALL_DATA) $< $(PROJECT_INCLUDE)/bsp/arm-cp15-start.h
+PREINSTALL_FILES += $(PROJECT_INCLUDE)/bsp/arm-cp15-start.h
+
+$(PROJECT_INCLUDE)/bsp/arm-gic.h: ../shared/include/arm-gic.h $(PROJECT_INCLUDE)/bsp/$(dirstamp)
+ $(INSTALL_DATA) $< $(PROJECT_INCLUDE)/bsp/arm-gic.h
+PREINSTALL_FILES += $(PROJECT_INCLUDE)/bsp/arm-gic.h
+
+$(PROJECT_INCLUDE)/bsp/arm-gic-irq.h: ../shared/include/arm-gic-irq.h $(PROJECT_INCLUDE)/bsp/$(dirstamp)
+ $(INSTALL_DATA) $< $(PROJECT_INCLUDE)/bsp/arm-gic-irq.h
+PREINSTALL_FILES += $(PROJECT_INCLUDE)/bsp/arm-gic-irq.h
+
+$(PROJECT_INCLUDE)/bsp/arm-gic-regs.h: ../shared/include/arm-gic-regs.h $(PROJECT_INCLUDE)/bsp/$(dirstamp)
+ $(INSTALL_DATA) $< $(PROJECT_INCLUDE)/bsp/arm-gic-regs.h
+PREINSTALL_FILES += $(PROJECT_INCLUDE)/bsp/arm-gic-regs.h
+
+$(PROJECT_INCLUDE)/bsp/arm-gic-tm27.h: ../shared/include/arm-gic-tm27.h $(PROJECT_INCLUDE)/bsp/$(dirstamp)
+ $(INSTALL_DATA) $< $(PROJECT_INCLUDE)/bsp/arm-gic-tm27.h
+PREINSTALL_FILES += $(PROJECT_INCLUDE)/bsp/arm-gic-tm27.h
+
+$(PROJECT_INCLUDE)/bsp/irq.h: include/irq.h $(PROJECT_INCLUDE)/bsp/$(dirstamp)
+ $(INSTALL_DATA) $< $(PROJECT_INCLUDE)/bsp/irq.h
+PREINSTALL_FILES += $(PROJECT_INCLUDE)/bsp/irq.h
+
+$(PROJECT_INCLUDE)/bsp/zynq-uart.h: include/zynq-uart.h $(PROJECT_INCLUDE)/bsp/$(dirstamp)
+ $(INSTALL_DATA) $< $(PROJECT_INCLUDE)/bsp/zynq-uart.h
+PREINSTALL_FILES += $(PROJECT_INCLUDE)/bsp/zynq-uart.h
+
+$(PROJECT_INCLUDE)/bsp/zynq-uart-regs.h: include/zynq-uart-regs.h $(PROJECT_INCLUDE)/bsp/$(dirstamp)
+ $(INSTALL_DATA) $< $(PROJECT_INCLUDE)/bsp/zynq-uart-regs.h
+PREINSTALL_FILES += $(PROJECT_INCLUDE)/bsp/zynq-uart-regs.h
+
+$(PROJECT_INCLUDE)/libcpu/arm-cp15.h: ../../../libcpu/arm/shared/include/arm-cp15.h $(PROJECT_INCLUDE)/libcpu/$(dirstamp)
+ $(INSTALL_DATA) $< $(PROJECT_INCLUDE)/libcpu/arm-cp15.h
+PREINSTALL_FILES += $(PROJECT_INCLUDE)/libcpu/arm-cp15.h
+
+$(PROJECT_LIB)/start.$(OBJEXT): start.$(OBJEXT) $(PROJECT_LIB)/$(dirstamp)
+ $(INSTALL_DATA) $< $(PROJECT_LIB)/start.$(OBJEXT)
+TMPINSTALL_FILES += $(PROJECT_LIB)/start.$(OBJEXT)
+
+$(PROJECT_LIB)/linkcmds: startup/linkcmds $(PROJECT_LIB)/$(dirstamp)
+ $(INSTALL_DATA) $< $(PROJECT_LIB)/linkcmds
+TMPINSTALL_FILES += $(PROJECT_LIB)/linkcmds
+
diff --git a/c/src/lib/libbsp/arm/xilinx-zynq/startup/bspreset.c b/c/src/lib/libbsp/arm/xilinx-zynq/startup/bspreset.c
new file mode 100644
index 0000000..658f870
--- /dev/null
+++ b/c/src/lib/libbsp/arm/xilinx-zynq/startup/bspreset.c
@@ -0,0 +1,26 @@
+/*
+ * Copyright (c) 2013 embedded brains GmbH. All rights reserved.
+ *
+ * embedded brains GmbH
+ * Dornierstr. 4
+ * 82178 Puchheim
+ * Germany
+ * <info at embedded-brains.de>
+ *
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.rtems.com/license/LICENSE.
+ */
+
+#include <bsp/bootcard.h>
+
+void bsp_reset(void)
+{
+ volatile uint32_t *slcr_unlock = (volatile uint32_t *) 0xf8000008;
+ volatile uint32_t *pss_rst_ctrl = (volatile uint32_t *) 0xf8000200;
+
+ while (true) {
+ *slcr_unlock = 0xdf0d;
+ *pss_rst_ctrl = 0x1;
+ }
+}
diff --git a/c/src/lib/libbsp/arm/xilinx-zynq/startup/bspstart.c b/c/src/lib/libbsp/arm/xilinx-zynq/startup/bspstart.c
new file mode 100644
index 0000000..e312c9a
--- /dev/null
+++ b/c/src/lib/libbsp/arm/xilinx-zynq/startup/bspstart.c
@@ -0,0 +1,27 @@
+/*
+ * Copyright (c) 2013 embedded brains GmbH. All rights reserved.
+ *
+ * embedded brains GmbH
+ * Dornierstr. 4
+ * 82178 Puchheim
+ * Germany
+ * <info at embedded-brains.de>
+ *
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.rtems.com/license/LICENSE.
+ */
+
+#include <bsp.h>
+#include <bsp/bootcard.h>
+#include <bsp/irq-generic.h>
+
+void zynq_fatal(zynq_fatal_code code)
+{
+ rtems_fatal(RTEMS_FATAL_SOURCE_BSP_SPECIFIC, code);
+}
+
+void bsp_start(void)
+{
+ bsp_interrupt_initialize();
+}
diff --git a/c/src/lib/libbsp/arm/xilinx-zynq/startup/bspstarthooks.c b/c/src/lib/libbsp/arm/xilinx-zynq/startup/bspstarthooks.c
new file mode 100644
index 0000000..b15f95c
--- /dev/null
+++ b/c/src/lib/libbsp/arm/xilinx-zynq/startup/bspstarthooks.c
@@ -0,0 +1,99 @@
+/*
+ * Copyright (c) 2013 embedded brains GmbH. All rights reserved.
+ *
+ * embedded brains GmbH
+ * Dornierstr. 4
+ * 82178 Puchheim
+ * Germany
+ * <info at embedded-brains.de>
+ *
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.rtems.com/license/LICENSE.
+ */
+
+#include <bsp.h>
+#include <bsp/start.h>
+#include <bsp/arm-cp15-start.h>
+#include <bsp/linker-symbols.h>
+
+BSP_START_TEXT_SECTION void bsp_start_hook_0(void)
+{
+ /* Do nothing */
+}
+
+BSP_START_DATA_SECTION static const arm_cp15_start_section_config
+zynq_mmu_config_table[] = {
+ {
+ .begin = (uint32_t) bsp_section_fast_text_begin,
+ .end = (uint32_t) bsp_section_fast_text_end,
+ .flags = BSP_ARM_MMU_CODE
+ }, {
+ .begin = (uint32_t) bsp_section_fast_data_begin,
+ .end = (uint32_t) bsp_section_fast_data_end,
+ .flags = BSP_ARM_MMU_READ_WRITE_DATA
+ }, {
+ .begin = (uint32_t) bsp_section_start_begin,
+ .end = (uint32_t) bsp_section_start_end,
+ .flags = BSP_ARM_MMU_CODE
+ }, {
+ .begin = (uint32_t) bsp_section_vector_begin,
+ .end = (uint32_t) bsp_section_vector_end,
+ .flags = BSP_ARM_MMU_READ_WRITE_CACHED
+ }, {
+ .begin = (uint32_t) bsp_section_text_begin,
+ .end = (uint32_t) bsp_section_text_end,
+ .flags = BSP_ARM_MMU_CODE
+ }, {
+ .begin = (uint32_t) bsp_section_rodata_begin,
+ .end = (uint32_t) bsp_section_rodata_end,
+ .flags = BSP_ARM_MMU_READ_ONLY_DATA
+ }, {
+ .begin = (uint32_t) bsp_section_data_begin,
+ .end = (uint32_t) bsp_section_data_end,
+ .flags = BSP_ARM_MMU_READ_WRITE_DATA
+ }, {
+ .begin = (uint32_t) bsp_section_bss_begin,
+ .end = (uint32_t) bsp_section_bss_end,
+ .flags = BSP_ARM_MMU_READ_WRITE_DATA
+ }, {
+ .begin = (uint32_t) bsp_section_work_begin,
+ .end = (uint32_t) bsp_section_work_end,
+ .flags = BSP_ARM_MMU_READ_WRITE_DATA
+ }, {
+ .begin = (uint32_t) bsp_section_stack_begin,
+ .end = (uint32_t) bsp_section_stack_end,
+ .flags = BSP_ARM_MMU_READ_WRITE_DATA
+ }, {
+ .begin = 0xe0000000U,
+ .end = 0xe0200000U,
+ .flags = BSP_ARM_MMU_READ_WRITE
+ }, {
+ .begin = 0xf8000000U,
+ .end = 0xf9000000U,
+ .flags = BSP_ARM_MMU_READ_WRITE
+ }
+};
+
+BSP_START_TEXT_SECTION static void setup_mmu_and_cache(void)
+{
+ uint32_t ctrl = arm_cp15_start_setup_mmu_and_cache(
+ 0,
+ ARM_CP15_CTRL_AFE | ARM_CP15_CTRL_Z
+ );
+
+ arm_cp15_start_setup_translation_table_and_enable_mmu(
+ ctrl,
+ (uint32_t *) bsp_translation_table_base,
+ BSP_ARM_MMU_CLIENT_DOMAIN,
+ &zynq_mmu_config_table[0],
+ RTEMS_ARRAY_SIZE(zynq_mmu_config_table)
+ );
+}
+
+BSP_START_TEXT_SECTION void bsp_start_hook_1(void)
+{
+ bsp_start_copy_sections();
+ setup_mmu_and_cache();
+ bsp_start_clear_bss();
+}
diff --git a/c/src/lib/libbsp/arm/xilinx-zynq/startup/linkcmds b/c/src/lib/libbsp/arm/xilinx-zynq/startup/linkcmds
new file mode 100644
index 0000000..0b5e3e0
--- /dev/null
+++ b/c/src/lib/libbsp/arm/xilinx-zynq/startup/linkcmds
@@ -0,0 +1,31 @@
+MEMORY {
+ RAM : ORIGIN = 0x00000000, LENGTH = 256M - 16k
+ RAM_MMU : ORIGIN = 0x0fffc000, LENGTH = 16k
+}
+
+REGION_ALIAS ("REGION_START", RAM);
+REGION_ALIAS ("REGION_VECTOR", RAM);
+REGION_ALIAS ("REGION_TEXT", RAM);
+REGION_ALIAS ("REGION_TEXT_LOAD", RAM);
+REGION_ALIAS ("REGION_RODATA", RAM);
+REGION_ALIAS ("REGION_RODATA_LOAD", RAM);
+REGION_ALIAS ("REGION_DATA", RAM);
+REGION_ALIAS ("REGION_DATA_LOAD", RAM);
+REGION_ALIAS ("REGION_FAST_TEXT", RAM);
+REGION_ALIAS ("REGION_FAST_TEXT_LOAD", RAM);
+REGION_ALIAS ("REGION_FAST_DATA", RAM);
+REGION_ALIAS ("REGION_FAST_DATA_LOAD", RAM);
+REGION_ALIAS ("REGION_BSS", RAM);
+REGION_ALIAS ("REGION_WORK", RAM);
+REGION_ALIAS ("REGION_STACK", RAM);
+
+bsp_stack_irq_size = DEFINED (bsp_stack_irq_size) ? bsp_stack_irq_size : 4096;
+bsp_stack_abt_size = DEFINED (bsp_stack_abt_size) ? bsp_stack_abt_size : 1024;
+
+bsp_section_rwbarrier_align = DEFINED (bsp_section_rwbarrier_align) ? bsp_section_rwbarrier_align : 1M;
+
+bsp_vector_table_in_start_section = 1;
+
+bsp_translation_table_base = ORIGIN (RAM_MMU);
+
+INCLUDE linkcmds.armv4
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