Merge pull request #293 from sifive/update-targets

Update BSPs

7 files changed, 39 insertions, 43 deletions

diff --git a/bsp/sifive-hifive1/metal-inline.h b/bsp/sifive-hifive1/metal-inline.h
index 9964a06..0deb10b 100644
--- a/bsp/sifive-hifive1/metal-inline.h
+++ b/bsp/sifive-hifive1/metal-inline.h
@@ -5,8 +5,8 @@
 
 #ifndef ASSEMBLY
 
-#ifndef SIFIVE_HIFIVE1__METAL_INLINE_H
-#define SIFIVE_HIFIVE1__METAL_INLINE_H
+#ifndef SIFIVE_HIFIVE1____METAL_INLINE_H
+#define SIFIVE_HIFIVE1____METAL_INLINE_H
 
 #include <metal/machine.h>
 
@@ -245,5 +245,5 @@ struct __metal_driver_sifive_fe310_g000_prci __metal_dt_prci_10008000 = {
 };
 
 
-#endif /* SIFIVE_HIFIVE1__METAL_INLINE_H*/
+#endif /* SIFIVE_HIFIVE1____METAL_INLINE_H*/
 #endif /* ! ASSEMBLY */
diff --git a/bsp/sifive-hifive1/metal-platform.h b/bsp/sifive-hifive1/metal-platform.h
index 2a0ab77..a2517bd 100644
--- a/bsp/sifive-hifive1/metal-platform.h
+++ b/bsp/sifive-hifive1/metal-platform.h
@@ -3,8 +3,8 @@
 /* ----------------------------------- */
 /* ----------------------------------- */
 
-#ifndef SIFIVE_HIFIVE1__METAL_PLATFORM_H
-#define SIFIVE_HIFIVE1__METAL_PLATFORM_H
+#ifndef SIFIVE_HIFIVE1____METAL_PLATFORM_H
+#define SIFIVE_HIFIVE1____METAL_PLATFORM_H
 
 /* From clock@0 */
 #define METAL_FIXED_CLOCK_0_CLOCK_FREQUENCY 16000000UL
@@ -219,4 +219,4 @@
 #define METAL_SIFIVE_UART0_IP 20UL
 #define METAL_SIFIVE_UART0_DIV 24UL
 
-#endif /* SIFIVE_HIFIVE1__METAL_PLATFORM_H*/
+#endif /* SIFIVE_HIFIVE1____METAL_PLATFORM_H*/
diff --git a/bsp/sifive-hifive1/metal.default.lds b/bsp/sifive-hifive1/metal.default.lds
index 6bd988b..1f14be5 100644
--- a/bsp/sifive-hifive1/metal.default.lds
+++ b/bsp/sifive-hifive1/metal.default.lds
@@ -94,12 +94,12 @@ SECTIONS
 	} >flash AT>flash :flash
 
 
-	.finit_array 		:
+	.fini_array 		:
 	{
-		PROVIDE_HIDDEN (__finit_array_start = .);
+		PROVIDE_HIDDEN (__fini_array_start = .);
 		KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
 		KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
-		PROVIDE_HIDDEN (__finit_array_end = .);
+		PROVIDE_HIDDEN (__fini_array_end = .);
 	} >flash AT>flash :flash
 
 
diff --git a/bsp/sifive-hifive1/metal.h b/bsp/sifive-hifive1/metal.h
index 2ca004f..792a88a 100644
--- a/bsp/sifive-hifive1/metal.h
+++ b/bsp/sifive-hifive1/metal.h
@@ -9,8 +9,8 @@
 
 #ifdef __METAL_MACHINE_MACROS
 
-#ifndef MACROS_IF_SIFIVE_HIFIVE1__METAL_H
-#define MACROS_IF_SIFIVE_HIFIVE1__METAL_H
+#ifndef MACROS_IF_SIFIVE_HIFIVE1____METAL_H
+#define MACROS_IF_SIFIVE_HIFIVE1____METAL_H
 
 #define __METAL_CLINT_NUM_PARENTS 2
 
@@ -31,12 +31,12 @@
 #define __METAL_CLIC_SUBINTERRUPTS 0
 #endif
 
-#endif /* MACROS_IF_SIFIVE_HIFIVE1__METAL_H*/
+#endif /* MACROS_IF_SIFIVE_HIFIVE1____METAL_H*/
 
 #else /* ! __METAL_MACHINE_MACROS */
 
-#ifndef MACROS_ELSE_SIFIVE_HIFIVE1__METAL_H
-#define MACROS_ELSE_SIFIVE_HIFIVE1__METAL_H
+#ifndef MACROS_ELSE_SIFIVE_HIFIVE1____METAL_H
+#define MACROS_ELSE_SIFIVE_HIFIVE1____METAL_H
 
 #define __METAL_CLINT_2000000_INTERRUPTS 2
 
@@ -861,7 +861,7 @@ struct __metal_driver_sifive_spi0 *__metal_spi_table[] = {
 
 #define __METAL_DT_CLOCK_4_HANDLE (&__metal_dt_clock_4)
 
-#endif /* MACROS_ELSE_SIFIVE_HIFIVE1__METAL_H*/
+#endif /* MACROS_ELSE_SIFIVE_HIFIVE1____METAL_H*/
 
 #endif /* ! __METAL_MACHINE_MACROS */
 
diff --git a/bsp/sifive-hifive1/metal.ramrodata.lds b/bsp/sifive-hifive1/metal.ramrodata.lds
index 3322e4a..9f25258 100644
--- a/bsp/sifive-hifive1/metal.ramrodata.lds
+++ b/bsp/sifive-hifive1/metal.ramrodata.lds
@@ -74,12 +74,12 @@ SECTIONS
 	} >flash AT>flash :flash
 
 
-	.finit_array 		:
+	.fini_array 		:
 	{
-		PROVIDE_HIDDEN (__finit_array_start = .);
+		PROVIDE_HIDDEN (__fini_array_start = .);
 		KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
 		KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
-		PROVIDE_HIDDEN (__finit_array_end = .);
+		PROVIDE_HIDDEN (__fini_array_end = .);
 	} >flash AT>flash :flash
 
 
diff --git a/bsp/sifive-hifive1/metal.scratchpad.lds b/bsp/sifive-hifive1/metal.scratchpad.lds
index 14e64ea..6eceaaf 100644
--- a/bsp/sifive-hifive1/metal.scratchpad.lds
+++ b/bsp/sifive-hifive1/metal.scratchpad.lds
@@ -94,12 +94,12 @@ SECTIONS
 	} >ram AT>ram :ram
 
 
-	.finit_array 		:
+	.fini_array 		:
 	{
-		PROVIDE_HIDDEN (__finit_array_start = .);
+		PROVIDE_HIDDEN (__fini_array_start = .);
 		KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))
 		KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))
-		PROVIDE_HIDDEN (__finit_array_end = .);
+		PROVIDE_HIDDEN (__fini_array_end = .);
 	} >ram AT>ram :ram
 
 
diff --git a/bsp/sifive-hifive1/openocd.cfg b/bsp/sifive-hifive1/openocd.cfg
index b531e9c..0a20b89 100644
--- a/bsp/sifive-hifive1/openocd.cfg
+++ b/bsp/sifive-hifive1/openocd.cfg
@@ -1,34 +1,30 @@
+#write_config_file
+# JTAG adapter setup
 adapter_khz     10000
 
 interface ftdi
-ftdi_device_desc "Dual RS232-HS"
-ftdi_vid_pid 0x0403 0x6010
+ftdi_device_desc "Olimex OpenOCD JTAG ARM-USB-TINY-H"
+ftdi_vid_pid 0x15ba 0x002a
 
-ftdi_layout_init 0x0008 0x001b
-ftdi_layout_signal nSRST -oe 0x0020 -data 0x0020
-
-#Reset Stretcher logic on FE310 is ~1 second long
-#This doesn't apply if you use
-# ftdi_set_signal, but still good to document
-#adapter_nsrst_delay 1500
+ftdi_layout_init 0x0808 0x0a1b
+ftdi_layout_signal nSRST -oe 0x0200
+ftdi_layout_signal LED -data 0x0800
 
 set _CHIPNAME riscv
-jtag newtap $_CHIPNAME cpu -irlen 5 -expected-id 0x10e31913
+jtag newtap $_CHIPNAME cpu -irlen 5
 
 set _TARGETNAME $_CHIPNAME.cpu
-target create $_TARGETNAME riscv -chain-position $_TARGETNAME
-$_TARGETNAME configure -work-area-phys 0x80000000 -work-area-size 10000 -work-area-backup 1
+target create $_TARGETNAME.0 riscv -chain-position $_TARGETNAME
+$_TARGETNAME.0 configure -work-area-phys 0x80000000 -work-area-size 10000 -work-area-backup 1
 
-flash bank onboard_spi_flash fespi 0x20000000 0 0 0 $_TARGETNAME
+flash bank spi0 fespi 0x20000000 0 0 0 $_TARGETNAME.0 0x10014000
 init
-#reset -- This type of reset is not implemented yet
 if {[ info exists pulse_srst]} {
-  ftdi_set_signal nSRST 0
-  ftdi_set_signal nSRST z
-  #Wait for the reset stretcher
-  #It will work without this, but
-  #will incur lots of delays for later commands.
-  sleep 1500
-}	
+	ftdi_set_signal nSRST 0
+	ftdi_set_signal nSRST z
+sleep 1500
+}
 halt
-#flash protect 0 64 last off
+
+flash protect 0 64 last off
+echo "Ready for Remote Connections"