Add copper configuration to lk
Change-Id: I93ee85c383b9324935d523539def2ec0bbf7b926
diff --git a/platform/copper/include/platform/iomap.h b/platform/copper/include/platform/iomap.h
new file mode 100644
index 0000000..0bd1e68
--- /dev/null
+++ b/platform/copper/include/platform/iomap.h
@@ -0,0 +1,56 @@
+/* Copyright (c) 2012, Code Aurora Forum. All rights reserved.
+
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following
+ * disclaimer in the documentation and/or other materials provided
+ * with the distribution.
+ * * Neither the name of Code Aurora Forum, Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
+ * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+ * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
+ * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
+ * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef _PLATFORM_MSMCOPPER_IOMAP_H_
+#define _PLATFORM_MSMCOPPER_IOMAP_H_
+
+/* Needs to be changed for 8974
+ * but the def added for compilation of smem.c
+ */
+#define MSM_SHARED_BASE 0x80000000
+
+#define KPSS_BASE 0xF9000000
+
+#define MSM_GIC_DIST_BASE KPSS_BASE
+#define MSM_GIC_CPU_BASE (KPSS_BASE + 0x2000)
+#define APCS_KPSS_ACS_BASE (KPSS_BASE + 0x00008000)
+#define APCS_APC_KPSS_PLL_BASE (KPSS_BASE + 0x0000A000)
+#define APCS_KPSS_CFG_BASE (KPSS_BASE + 0x00010000)
+#define APCS_KPSS_WDT_BASE (KPSS_BASE + 0x00017000)
+
+#define PERIPH_SS_BASE 0xF9800000
+#define BLSP2_BASE (PERIPH_SS_BASE + 0x00140000)
+#define BLSP2_UART2_BASE (BLSP2_BASE + 0x1F000)
+
+#define CLK_CTL_BASE 0xFC400000
+#define TLMM_BASE_ADDR 0xFD400000
+
+#define GPIO_CONFIG_ADDR(x) (TLMM_BASE_ADDR + 0x1000 + (x)*0x10)
+#define GPIO_IN_OUT_ADDR(x) (TLMM_BASE_ADDR + 0x1004 + (x)*0x10)
+
+#endif
diff --git a/platform/copper/include/platform/irqs.h b/platform/copper/include/platform/irqs.h
new file mode 100644
index 0000000..57912b1
--- /dev/null
+++ b/platform/copper/include/platform/irqs.h
@@ -0,0 +1,59 @@
+/* Copyright (c) 2012, Code Aurora Forum. All rights reserved.
+
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following
+ * disclaimer in the documentation and/or other materials provided
+ * with the distribution.
+ * * Neither the name of Code Aurora Forum, Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived
+ * from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
+ * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+ * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
+ * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
+ * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+
+#ifndef __IRQS_COPPER_H
+#define __IRQS_COPPER_H
+
+/* MSM ACPU Interrupt Numbers */
+
+/* 0-15: STI/SGI (software triggered/generated interrupts)
+ * 16-31: PPI (private peripheral interrupts)
+ * 32+: SPI (shared peripheral interrupts)
+ */
+
+#define GIC_PPI_START 16
+#define GIC_SPI_START 32
+
+#define INT_QTMR_SECURE_PHYSICAL_TIMER_EXP (GIC_PPI_START + 2)
+#define INT_QTMR_VIRTUAL_TIMER_EXP (GIC_PPI_START + 4)
+
+#define USB1_HS_BAM_IRQ (GIC_SPI_START + 135)
+#define USB1_HS_IRQ (GIC_SPI_START + 134)
+
+/* Retrofit universal macro names */
+#define INT_USB_HS USB1_HS_IRQ
+
+#define NR_MSM_IRQS 256
+#define NR_GPIO_IRQS 173
+#define NR_BOARD_IRQS 0
+
+#define NR_IRQS (NR_MSM_IRQS + NR_GPIO_IRQS + \
+ NR_BOARD_IRQS)
+
+#endif /* __IRQS_COPPER_H */
diff --git a/platform/copper/platform.c b/platform/copper/platform.c
new file mode 100644
index 0000000..07414aa
--- /dev/null
+++ b/platform/copper/platform.c
@@ -0,0 +1,78 @@
+/*
+ * Copyright (c) 2012, Code Aurora Forum. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in
+ * the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google, Inc. nor the names of its contributors
+ * may be used to endorse or promote products derived from this
+ * software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+ * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
+ * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
+ * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#include <debug.h>
+#include <reg.h>
+#include <platform/iomap.h>
+#include <qgic.h>
+
+static void platform_init_timer(void);
+
+static uint32_t ticks_per_sec = 0;
+
+#define MB (1024*1024)
+
+void platform_early_init(void)
+{
+ qgic_init();
+ platform_init_timer();
+}
+
+void platform_init(void)
+{
+ dprintf(INFO, "platform_init()\n");
+}
+
+void platform_uninit(void)
+{
+}
+
+/* Initialize Qtimer */
+static void platform_init_timer(void)
+{
+ uint32_t freq;
+
+ /* program the Global counter frequency to 19.2 MHz
+ * Currently, this is the only frequency allowed.
+ * and this routine is a no-op since the simulation
+ * has already set to this frequency.
+ */
+ freq = (192*1000*100);
+
+ __asm__("mcr p15, 0, %0, c14, c0, 0" : : "r" (freq));
+
+ ticks_per_sec = 192*1000*100;
+}
+
+/* Returns timer ticks per sec */
+uint32_t platform_tick_rate(void)
+{
+ return ticks_per_sec;
+}
diff --git a/platform/copper/rules.mk b/platform/copper/rules.mk
new file mode 100644
index 0000000..ac750f3
--- /dev/null
+++ b/platform/copper/rules.mk
@@ -0,0 +1,22 @@
+LOCAL_DIR := $(GET_LOCAL_DIR)
+
+ARCH := arm
+ARM_CPU := cortex-a8
+CPU := generic
+
+DEFINES += ARM_CPU_CORE_KRAIT
+
+MMC_SLOT := 1
+
+DEFINES += WITH_CPU_EARLY_INIT=0 WITH_CPU_WARM_BOOT=0 \
+ MMC_SLOT=$(MMC_SLOT)
+
+INCLUDES += -I$(LOCAL_DIR)/include -I$(LK_TOP_DIR)/platform/msm_shared/include
+
+OBJS += \
+ $(LOCAL_DIR)/platform.o \
+
+LINKER_SCRIPT += $(BUILDDIR)/system-onesegment.ld
+
+include platform/msm_shared/rules.mk
+
diff --git a/platform/msm_shared/qtimer.c b/platform/msm_shared/qtimer.c
index bc77f6f..9e14b2d 100755
--- a/platform/msm_shared/qtimer.c
+++ b/platform/msm_shared/qtimer.c
@@ -39,23 +39,24 @@
#define QTMR_TIMER_CTRL_ENABLE (1 << 0)
#define QTMR_TIMER_CTRL_INT_MASK (1 << 1)
-#define PLATFORM_TIMER_TYPE_PHYSICAL 1
-#define PLATFORM_TIMER_TYPE_VIRTUAL 2
+#define QTMR_TYPE_PHYSICAL 1
+#define QTMR_TYPE_VIRTUAL 2
static platform_timer_callback timer_callback;
static void *timer_arg;
static time_t timer_interval;
-static unsigned int timer_type = PLATFORM_TIMER_TYPE_PHYSICAL;
+static unsigned int timer_type = QTMR_TYPE_PHYSICAL;
static volatile uint32_t ticks;
static uint32_t tick_count;
+static uint32_t ppi_num = -1;
-static enum handler_return timer_irq(void *arg)
+static enum handler_return qtimer_irq(void *arg)
{
ticks += timer_interval;
- if (timer_type == PLATFORM_TIMER_TYPE_VIRTUAL)
+ if (timer_type == QTMR_TYPE_VIRTUAL)
__asm__("mcr p15, 0, %0, c14, c3, 0"::"r"(tick_count));
- else if (timer_type == PLATFORM_TIMER_TYPE_PHYSICAL)
+ else if (timer_type == QTMR_TYPE_PHYSICAL)
__asm__("mcr p15, 0, %0, c14, c2, 0" : :"r" (tick_count));
return timer_callback(timer_arg, ticks);
@@ -64,7 +65,7 @@
/* Programs the Virtual Down counter timer.
* interval : Counter ticks till expiry interrupt is fired.
*/
-unsigned int platform_set_virtual_timer(uint32_t interval)
+static unsigned int qtimer_set_virtual_timer(uint32_t interval)
{
uint32_t ctrl;
@@ -85,7 +86,7 @@
/* Programs the Physical Secure Down counter timer.
* interval : Counter ticks till expiry interrupt is fired.
*/
-unsigned int platform_set_physical_timer(uint32_t interval)
+static unsigned int qtimer_set_physical_timer(uint32_t interval)
{
uint32_t ctrl;
@@ -107,9 +108,6 @@
status_t platform_set_periodic_timer(platform_timer_callback callback,
void *arg, time_t interval)
{
- uint32_t ppi_num;
- unsigned long ctrl;
-
tick_count = interval * platform_tick_rate() / 1000;
enter_critical_section();
@@ -118,12 +116,12 @@
timer_arg = arg;
timer_interval = interval;
- if (timer_type == PLATFORM_TIMER_TYPE_VIRTUAL)
- ppi_num = platform_set_virtual_timer(tick_count);
- else if (timer_type == PLATFORM_TIMER_TYPE_PHYSICAL)
- ppi_num = platform_set_physical_timer(tick_count);
+ if (timer_type == QTMR_TYPE_VIRTUAL)
+ ppi_num = qtimer_set_virtual_timer(tick_count);
+ else if (timer_type == QTMR_TYPE_PHYSICAL)
+ ppi_num = qtimer_set_physical_timer(tick_count);
- register_int_handler(ppi_num, timer_irq, 0);
+ register_int_handler(ppi_num, qtimer_irq, 0);
unmask_interrupt(ppi_num);
exit_critical_section();
@@ -135,20 +133,26 @@
return ticks;
}
-void platform_uninit_timer(void)
+void uninit_qtimer()
{
uint32_t ctrl;
- unmask_interrupt(INT_DEBUG_TIMER_EXP);
+ if (ppi_num == -1)
+ {
+ dprintf(CRITICAL, "Qtimer unintialized before initializing\n");
+ return;
+ }
+
+ mask_interrupt(ppi_num);
/* program cntrl register */
ctrl =0;
ctrl |= ~QTMR_TIMER_CTRL_ENABLE;
ctrl &= QTMR_TIMER_CTRL_INT_MASK;
- if (timer_type == PLATFORM_TIMER_TYPE_VIRTUAL)
+ if (timer_type == QTMR_TYPE_VIRTUAL)
__asm__("mcr p15, 0, %0, c14, c3, 1"::"r"(ctrl));
- else if (timer_type == PLATFORM_TIMER_TYPE_PHYSICAL)
+ else if (timer_type == QTMR_TYPE_PHYSICAL)
__asm__("mcr p15, 0, %0, c14, c2, 1" : :"r" (ctrl));
}
diff --git a/platform/msm_shared/rules.mk b/platform/msm_shared/rules.mk
index 6f75995..e3cf8a3 100644
--- a/platform/msm_shared/rules.mk
+++ b/platform/msm_shared/rules.mk
@@ -7,7 +7,6 @@
DEFINES += $(TARGET_YRES)
OBJS += \
- $(LOCAL_DIR)/timer.o \
$(LOCAL_DIR)/debug.o \
$(LOCAL_DIR)/smem.o \
$(LOCAL_DIR)/smem_ptable.o \
@@ -32,7 +31,8 @@
$(LOCAL_DIR)/certificate.o \
$(LOCAL_DIR)/image_verify.o \
$(LOCAL_DIR)/hdmi.o \
- $(LOCAL_DIR)/interrupts.o
+ $(LOCAL_DIR)/interrupts.o \
+ $(LOCAL_DIR)/timer.o
endif
ifeq ($(PLATFORM),msm8960)
@@ -52,7 +52,14 @@
$(LOCAL_DIR)/board.o \
$(LOCAL_DIR)/display.o \
$(LOCAL_DIR)/lvds.o \
- $(LOCAL_DIR)/mipi_dsi_phy.o
+ $(LOCAL_DIR)/mipi_dsi_phy.o \
+ $(LOCAL_DIR)/timer.o
+endif
+
+ifeq ($(PLATFORM),copper)
+ OBJS += $(LOCAL_DIR)/qgic.o \
+ $(LOCAL_DIR)/qtimer.o \
+ $(LOCAL_DIR)/interrupts.o
endif
ifeq ($(PLATFORM),msm7x27a)
@@ -65,14 +72,16 @@
$(LOCAL_DIR)/certificate.o \
$(LOCAL_DIR)/image_verify.o \
$(LOCAL_DIR)/qgic.o \
- $(LOCAL_DIR)/interrupts.o
+ $(LOCAL_DIR)/interrupts.o \
+ $(LOCAL_DIR)/timer.o
endif
ifeq ($(PLATFORM),msm7k)
OBJS += $(LOCAL_DIR)/uart.o \
$(LOCAL_DIR)/proc_comm.o \
$(LOCAL_DIR)/lcdc.o \
- $(LOCAL_DIR)/mddi.o
+ $(LOCAL_DIR)/mddi.o \
+ $(LOCAL_DIR)/timer.o
endif
ifeq ($(PLATFORM),msm7x30)
@@ -83,11 +92,13 @@
$(LOCAL_DIR)/lcdc.o \
$(LOCAL_DIR)/mddi.o \
$(LOCAL_DIR)/certificate.o \
- $(LOCAL_DIR)/image_verify.o
+ $(LOCAL_DIR)/image_verify.o \
+ $(LOCAL_DIR)/timer.o
endif
ifeq ($(PLATFORM),mdm9x15)
OBJS += $(LOCAL_DIR)/qgic.o \
$(LOCAL_DIR)/uart_dm.o \
- $(LOCAL_DIR)/interrupts.o
+ $(LOCAL_DIR)/interrupts.o \
+ $(LOCAL_DIR)/timer.o
endif
diff --git a/project/copper.mk b/project/copper.mk
new file mode 100644
index 0000000..808c582
--- /dev/null
+++ b/project/copper.mk
@@ -0,0 +1,13 @@
+# top level project rules for the msm8960_virtio project
+#
+LOCAL_DIR := $(GET_LOCAL_DIR)
+
+TARGET := copper
+
+MODULES += app/aboot
+
+DEBUG := 1
+
+#DEFINES += WITH_DEBUG_DCC=1
+#DEFINES += WITH_DEBUG_UART=1
+#DEFINES += WITH_DEBUG_FBCON=1
diff --git a/target/copper/atags.c b/target/copper/atags.c
new file mode 100644
index 0000000..f2ee81b
--- /dev/null
+++ b/target/copper/atags.c
@@ -0,0 +1,47 @@
+/* Copyright (c) 2009-2012, Code Aurora Forum. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * * Neither the name of Code Aurora nor
+ * the names of its contributors may be used to endorse or promote
+ * products derived from this software without specific prior written
+ * permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NON-INFRINGEMENT ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+ * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+ * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+ * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#include <reg.h>
+#include <debug.h>
+#include <smem.h>
+#include <stdint.h>
+
+unsigned *target_atag_mem(unsigned *ptr)
+{
+ return ptr;
+}
+
+void *target_get_scratch_address(void)
+{
+ return ((void *)SCRATCH_ADDR);
+}
+
+unsigned target_get_max_flash_size(void)
+{
+ return 0;
+}
diff --git a/target/copper/init.c b/target/copper/init.c
new file mode 100644
index 0000000..cb90ec1
--- /dev/null
+++ b/target/copper/init.c
@@ -0,0 +1,69 @@
+/*
+ * Copyright (c) 2009, Google Inc.
+ * All rights reserved.
+ * Copyright (c) 2009-2012, Code Aurora Forum. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in
+ * the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google, Inc. nor the names of its contributors
+ * may be used to endorse or promote products derived from this
+ * software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+ * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
+ * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
+ * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#include <debug.h>
+#include <platform/iomap.h>
+#include <reg.h>
+#include <target.h>
+#include <platform.h>
+
+static unsigned int target_id;
+extern void dmb(void);
+
+static void target_detect(void);
+
+#define COPPER_TARGET_ID 3999
+
+void target_early_init(void)
+{
+
+}
+
+void target_init(void)
+{
+
+ dprintf(INFO, "target_init()\n");
+
+ target_id = COPPER_TARGET_ID;
+
+}
+
+unsigned board_machtype(void)
+{
+ return target_id;
+}
+
+/* Do any target specific intialization needed before entering fastboot mode */
+void target_fastboot_init(void)
+{
+
+}
diff --git a/target/copper/rules.mk b/target/copper/rules.mk
new file mode 100644
index 0000000..a9a3401
--- /dev/null
+++ b/target/copper/rules.mk
@@ -0,0 +1,34 @@
+LOCAL_DIR := $(GET_LOCAL_DIR)
+
+INCLUDES += -I$(LOCAL_DIR)/include -I$(LK_TOP_DIR)/platform/msm_shared
+
+PLATFORM := copper
+
+MEMBASE := 0x11000000 # SDRAM
+MEMSIZE := 0x00100000 # 1MB
+
+BASE_ADDR := 0x10200000
+
+TAGS_ADDR := BASE_ADDR+0x00000100
+KERNEL_ADDR := BASE_ADDR+0x00008000
+RAMDISK_ADDR := BASE_ADDR+0x01000000
+SCRATCH_ADDR := 0x00000000
+
+
+MODULES += \
+ dev/keys \
+ lib/ptable
+
+DEFINES += \
+ MEMSIZE=$(MEMSIZE) \
+ MEMBASE=$(MEMBASE) \
+ BASE_ADDR=$(BASE_ADDR) \
+ TAGS_ADDR=$(TAGS_ADDR) \
+ KERNEL_ADDR=$(KERNEL_ADDR) \
+ RAMDISK_ADDR=$(RAMDISK_ADDR) \
+ SCRATCH_ADDR=$(SCRATCH_ADDR)
+
+
+OBJS += \
+ $(LOCAL_DIR)/init.o \
+ $(LOCAL_DIR)/atags.o
diff --git a/target/copper/tools/makefile b/target/copper/tools/makefile
new file mode 100644
index 0000000..2757e07
--- /dev/null
+++ b/target/copper/tools/makefile
@@ -0,0 +1,44 @@
+#Makefile to generate appsboot.mbn
+
+ifeq ($(BOOTLOADER_OUT),.)
+APPSBOOTHEADER_DIR := $(BUILDDIR)
+else
+APPSBOOTHEADER_DIR := $(BOOTLOADER_OUT)/../..
+endif
+
+SRC_DIR := target/$(TARGET)/tools
+COMPILER := gcc
+
+ifeq ($(EMMC_BOOT), 1)
+ APPSBOOTHDR_FILES := EMMCBOOT.MBN
+else
+ ifeq ($(BUILD_NANDWRITE), 1)
+ APPSBOOTHDR_FILES :=
+ else
+ APPSBOOTHDR_FILES := appsboot.mbn
+ endif
+endif
+
+APPSBOOTHEADER: $(APPSBOOTHDR_FILES)
+
+
+appsboot.mbn: appsboothd.mbn $(OUTBIN)
+ cp $(OUTBIN) $(APPSBOOTHEADER_DIR)/appsboot.raw
+ cat $(APPSBOOTHEADER_DIR)/appsboothd.mbn $(OUTBIN) > $(APPSBOOTHEADER_DIR)/appsboot.mbn
+ rm -f $(APPSBOOTHEADER_DIR)/appsboothd.mbn
+
+appsboothd.mbn: mkheader $(OUTBIN)
+ $(BUILDDIR)/mkheader $(OUTBIN) $(APPSBOOTHEADER_DIR)/appsboothd.mbn
+
+EMMCBOOT.MBN: emmc_appsboothd.mbn $(OUTBIN)
+ cp $(OUTBIN) $(APPSBOOTHEADER_DIR)/emmc_appsboot.raw
+ cat $(APPSBOOTHEADER_DIR)/emmc_appsboothd.mbn $(OUTBIN) > $(APPSBOOTHEADER_DIR)/EMMCBOOT.MBN
+ cat $(APPSBOOTHEADER_DIR)/emmc_appsboothd.mbn $(OUTBIN) > $(APPSBOOTHEADER_DIR)/emmc_appsboot.mbn
+ rm -f $(APPSBOOTHEADER_DIR)/emmc_appsboothd.mbn
+
+emmc_appsboothd.mbn: mkheader $(OUTBIN)
+ $(BUILDDIR)/mkheader $(OUTBIN) $(APPSBOOTHEADER_DIR)/emmc_appsboothd.mbn
+
+mkheader: $(SRC_DIR)/mkheader.c
+ @mkdir -p $(BUILDDIR)
+ ${COMPILER} -DMEMBASE=$(MEMBASE) $(SRC_DIR)/mkheader.c -o $(BUILDDIR)/mkheader
diff --git a/target/copper/tools/mkheader.c b/target/copper/tools/mkheader.c
new file mode 100644
index 0000000..8c29f9c
--- /dev/null
+++ b/target/copper/tools/mkheader.c
@@ -0,0 +1,344 @@
+/*
+ * Copyright (c) 2007, Google Inc.
+ * All rights reserved.
+ *
+ * Copyright (c) 2009-2011, Code Aurora Forum. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in
+ * the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google, Inc. nor the names of its contributors
+ * may be used to endorse or promote products derived from this
+ * software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+ * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+ * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
+ * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
+ * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <fcntl.h>
+#include <string.h>
+
+#include <sys/stat.h>
+
+int print_usage()
+{
+ fprintf(stderr, "usage: mkheader <bin> <hdr> <none|unified-boot>\n");
+ fprintf(stderr, " mkheader <bin> <hdr> <unsecure-boot>"
+ " <outbin>\n");
+ fprintf(stderr, " mkheader <bin> <hdr> <secure-boot> <outbin>"
+ " <maxsize>\n");
+ fprintf(stderr, " mkheader <bin> <hdr> <secure-boot> <outbin>"
+ " <maxsize> <certchain> <files...>\n\n");
+ fprintf(stderr, "bin: Input raw appsbl binary\n");
+ fprintf(stderr,
+ "hdr: Output of appsbl header location\n");
+ fprintf(stderr,
+ "outbin: Output of the signed or unsigned"
+ " apps boot location\n");
+ fprintf(stderr,
+ "maxsize: Maximum size for certificate" " chain\n");
+ fprintf(stderr,
+ "certchain: Output of the certchain location\n");
+ fprintf(stderr,
+ "files: Input format <bin signature>"
+ " <certifcate file(s) for certificate chain>...\n");
+ fprintf(stderr,
+ "certificate chain: Files will be concatenated in order"
+ " to create the certificate chain\n\n");
+ return -1;
+}
+
+int cat(FILE * in, FILE * out, unsigned size, unsigned buff_size)
+{
+ unsigned bytes_left = size;
+ char buf[buff_size];
+ int ret = 0;
+
+ while (bytes_left) {
+ fread(buf, sizeof(char), buff_size, in);
+ if (!feof(in)) {
+ bytes_left -= fwrite(buf, sizeof(char), buff_size, out);
+ } else
+ bytes_left = 0;
+ }
+ ret = ferror(in) | ferror(out);
+ if (ret)
+ fprintf(stderr, "ERROR: Occured during file concatenation\n");
+ return ret;
+}
+
+int main(int argc, char *argv[])
+{
+ struct stat s;
+ unsigned size, base;
+ int unified_boot = 0;
+ unsigned unified_boot_magic[20];
+ unsigned non_unified_boot_magic[10];
+ unsigned magic_len = 0;
+ unsigned *magic;
+ unsigned cert_chain_size = 0;
+ unsigned signature_size = 0;
+ int secure_boot = 0;
+ int fd;
+
+ if (argc < 3) {
+ return print_usage();
+ }
+
+ if (argc == 4) {
+ if (!strcmp("unified-boot", argv[3])) {
+ unified_boot = 1;
+ } else if (!strcmp("secure-boot", argv[3])) {
+ fprintf(stderr,
+ "ERROR: Missing arguments: [outbin maxsize] |"
+ " [outbin, maxsize, certchain,"
+ " signature + certifcate(s)]\n");
+ return print_usage();
+ } else if (!strcmp("unsecure-boot", argv[3])) {
+ fprintf(stderr, "ERROR: Missing arguments:"
+ " outbin directory\n");
+ return print_usage();
+ }
+ }
+
+ if (argc > 4) {
+ if (!strcmp("secure-boot", argv[3])) {
+ if (argc < 9 && argc != 6) {
+ fprintf(stderr,
+ "ERROR: Missing argument(s):"
+ " [outbin maxsize] | [outbin, maxsize,"
+ " certchain,"
+ " signature + certifcate(s)]\n");
+ return print_usage();
+ }
+ secure_boot = 1;
+ signature_size = 256; //Support SHA 256
+ cert_chain_size = atoi(argv[5]);
+ }
+ }
+
+ if (stat(argv[1], &s)) {
+ perror("cannot stat binary");
+ return -1;
+ }
+
+ if (unified_boot) {
+ magic = unified_boot_magic;
+ magic_len = sizeof(unified_boot_magic);
+ } else {
+ magic = non_unified_boot_magic;
+ magic_len = sizeof(non_unified_boot_magic);
+ }
+
+ size = s.st_size;
+#if MEMBASE
+ base = MEMBASE;
+#else
+ base = 0;
+#endif
+
+ printf("Image Destination Pointer: 0x%x\n", base);
+
+ magic[0] = 0x00000005; /* appsbl */
+ magic[1] = 0x00000003; //Flash_partition_version /* nand */
+ magic[2] = 0x00000000; //image source pointer
+ magic[3] = base; //image destination pointer
+ magic[4] = size + cert_chain_size + signature_size; //image size
+ magic[5] = size; //code size
+ magic[6] = base + size;
+ magic[7] = signature_size;
+ magic[8] = size + base + signature_size;
+ magic[9] = cert_chain_size;
+
+ if (unified_boot == 1) {
+ magic[10] = 0x33836685; /* cookie magic number */
+ magic[11] = 0x00000001; /* cookie version */
+ magic[12] = 0x00000002; /* file formats */
+ magic[13] = 0x00000000;
+ magic[14] = 0x00000000; /* not setting size for boot.img */
+ magic[15] = 0x00000000;
+ magic[16] = 0x00000000;
+ magic[17] = 0x00000000;
+ magic[18] = 0x00000000;
+ magic[19] = 0x00000000;
+ }
+
+ fd = open(argv[2], O_WRONLY | O_CREAT | O_TRUNC, 0644);
+ if (fd < 0) {
+ perror("cannot open header for writing");
+ return -1;
+ }
+ if (write(fd, magic, magic_len) != magic_len) {
+ perror("cannot write header");
+ close(fd);
+ unlink(argv[2]);
+ return -1;
+ }
+ close(fd);
+
+ if (secure_boot && argc > 6) {
+ FILE *input_file;
+ FILE *output_file;
+ unsigned buff_size = 1;
+ char buf[buff_size];
+ unsigned bytes_left;
+ unsigned current_cert_chain_size = 0;
+ int padding_size = 0;
+ int i;
+
+ if ((output_file = fopen(argv[6], "wb")) == NULL) {
+ perror("ERROR: Occured during fopen");
+ return -1;
+ }
+ printf("Certificate Chain Output File: %s\n", argv[6]);
+
+ for (i = 8; i < argc; i++) {
+ if ((input_file = fopen(argv[i], "rb")) == NULL) {
+ perror("ERROR: Occured during fopen");
+ return -1;
+ }
+ stat(argv[i], &s);
+ bytes_left = s.st_size;
+ current_cert_chain_size += bytes_left;
+ if (cat(input_file, output_file, bytes_left, buff_size))
+ return -1;
+ fclose(input_file);
+ }
+
+ //Pad certifcate chain to the max expected size from input
+ memset(buf, 0xFF, sizeof(buf));
+ padding_size = cert_chain_size - current_cert_chain_size;
+
+ if (padding_size < 0) {
+ fprintf(stderr, "ERROR: Input certificate chain"
+ " (Size=%d) is larger than the maximum"
+ " specified (Size=%d)\n",
+ current_cert_chain_size, cert_chain_size);
+ return -1;
+ }
+
+ bytes_left = (padding_size > 0) ? padding_size : 0;
+ while (bytes_left) {
+ if (!ferror(output_file))
+ bytes_left -= fwrite(buf,
+ sizeof(buf),
+ buff_size, output_file);
+ else {
+ fprintf(stderr, "ERROR: Occured during"
+ " certifcate chain padding\n");
+ return -1;
+ }
+ }
+ fclose(output_file);
+
+ /* Concat and combine to signed image.
+ * Format [HDR][RAW APPSBOOT][PADDED CERT CHAIN]
+ */
+ if ((output_file = fopen(argv[4], "wb")) == NULL) {
+ perror("ERROR: Occured during fopen");
+ return -1;
+ }
+ printf("Image Output File: %s\n", argv[4]);
+
+ //Header
+ if ((input_file = fopen(argv[2], "rb")) == NULL) {
+ perror("ERROR: Occured during fopen");
+ return -1;
+ }
+ stat(argv[2], &s);
+ if (cat(input_file, output_file, s.st_size, buff_size))
+ return -1;
+ fclose(input_file);
+
+ //Raw Appsbl
+ if ((input_file = fopen(argv[1], "rb")) == NULL) {
+ perror("ERROR: Occured during fopen");
+ return -1;
+ }
+ stat(argv[1], &s);
+ if (cat(input_file, output_file, s.st_size, buff_size))
+ return -1;
+ fclose(input_file);
+
+ //Signature
+ if ((input_file = fopen(argv[7], "rb")) == NULL) {
+ perror("ERROR: Occured during fopen");
+ return -1;
+ }
+ stat(argv[7], &s);
+ if (cat(input_file, output_file, s.st_size, buff_size))
+ return -1;
+ fclose(input_file);
+
+ //Certifcate Chain
+ if ((input_file = fopen(argv[6], "rb")) == NULL) {
+ perror("ERROR: Occured during fopen");
+ return -1;
+ }
+ if (cat(input_file, output_file,
+ (current_cert_chain_size + padding_size), buff_size))
+ return -1;
+ fclose(input_file);
+
+ fclose(output_file);
+
+ } else if (argc == 5 || argc == 6) {
+ FILE *input_file;
+ FILE *output_file;
+ unsigned buff_size = 1;
+ char buf[buff_size];
+
+ /* Concat and combine to unsigned image.
+ * Format [HDR][RAW APPSBOOT]
+ */
+ if ((output_file = fopen(argv[4], "wb")) == NULL) {
+ perror("ERROR: Occured during fopen");
+ return -1;
+ }
+ printf("Image Output File: %s\n", argv[4]);
+
+ //Header
+ if ((input_file = fopen(argv[2], "rb")) == NULL) {
+ perror("ERROR: Occured during fopen");
+ return -1;
+ }
+ stat(argv[2], &s);
+ if (cat(input_file, output_file, s.st_size, buff_size))
+ return -1;
+ fclose(input_file);
+
+ //Raw Appsbl
+ if ((input_file = fopen(argv[1], "rb")) == NULL) {
+ perror("ERROR: Occured during fopen");
+ return -1;
+ }
+ stat(argv[1], &s);
+ if (cat(input_file, output_file, s.st_size, buff_size))
+ return -1;
+ fclose(input_file);
+ fclose(output_file);
+ }
+
+ printf("Done execution\n");
+
+ return 0;
+}