Rename coreip-X to coreip-X-rtl

Signed-off-by: Nathaniel Graff <nathaniel.graff@sifive.com>

5 files changed, 0 insertions, 721 deletions

diff --git a/bsp/coreip-e34/README.md b/bsp/coreip-e34/README.md
deleted file mode 100644
index 1953a05..0000000
--- a/bsp/coreip-e34/README.md
+++ /dev/null
@@ -1,9 +0,0 @@
-The SiFive E34 Standard Core adds single-precision floating-point to the SiFive E31 Standard Core, the world’s most deployed RISC-V core. The E34 enables advanced applications which require hardware floating-point capabilities such as signal processing and motor control.
-
-This core target is suitable with Verilog RTL for verification and running application software building on top of freedom-metal libraries. The target supports:
-
-- 1 hart with RV32IMAFC core
-- 4 hardware breakpoints
-- Physical Memory Protection with 8 regions
-- 16 local interrupts signal that can be connected to off core complex devices
-- Up to 127 PLIC interrupt signals that can be connected to off core complex devices, with 7 priority levels
diff --git a/bsp/coreip-e34/design.dts b/bsp/coreip-e34/design.dts
deleted file mode 100644
index 142e9d4..0000000
--- a/bsp/coreip-e34/design.dts
+++ /dev/null
@@ -1,111 +0,0 @@
-/dts-v1/;
-
-/ {
-	#address-cells = <1>;
-	#size-cells = <1>;
-	compatible = "SiFive,FE340G-dev", "fe340-dev", "sifive-dev";
-	model = "SiFive,FE340G";
-	L15: cpus {
-		#address-cells = <1>;
-		#size-cells = <0>;
-		L7: cpu@0 {
-			clock-frequency = <0>;
-			compatible = "sifive,rocket0", "riscv";
-			device_type = "cpu";
-			i-cache-block-size = <64>;
-			i-cache-sets = <128>;
-			i-cache-size = <16384>;
-			reg = <0x0>;
-			riscv,isa = "rv32imafc";
-			sifive,dtim = <&L6>;
-			sifive,itim = <&L5>;
-			status = "okay";
-			timebase-frequency = <1000000>;
-                        hardware-exec-breakpoint-count = <4>;
-			L4: interrupt-controller {
-				#interrupt-cells = <1>;
-				compatible = "riscv,cpu-intc";
-				interrupt-controller;
-			};
-		};
-	};
-	L14: soc {
-		#address-cells = <1>;
-		#size-cells = <1>;
-		compatible = "SiFive,FE340G-soc", "fe340-soc", "sifive-soc", "simple-bus";
-		ranges;
-                pmp: pmp@0 {
-                        compatible = "riscv,pmp";
-                        regions = <8>;
-                };
-		L12: ahb-periph-port@20000000 {
-			#address-cells = <1>;
-			#size-cells = <1>;
-			compatible = "sifive,ahb-periph-port", "sifive,ahb-port", "sifive,periph-port", "simple-bus";
-			ranges = <0x20000000 0x20000000 0x20000000>;
-		};
-		L11: ahb-sys-port@40000000 {
-			#address-cells = <1>;
-			#size-cells = <1>;
-			compatible = "sifive,ahb-sys-port", "sifive,ahb-port", "sifive,sys-port", "simple-bus";
-			ranges = <0x40000000 0x40000000 0x20000000>;
-		};
-		L2: clint@2000000 {
-			compatible = "riscv,clint0";
-			interrupts-extended = <&L4 3 &L4 7>;
-			reg = <0x2000000 0x10000>;
-			reg-names = "control";
-		};
-		L3: debug-controller@0 {
-			compatible = "sifive,debug-013", "riscv,debug-013";
-			interrupts-extended = <&L4 65535>;
-			reg = <0x0 0x1000>;
-			reg-names = "control";
-		};
-		L6: dtim@80000000 {
-			compatible = "sifive,dtim0";
-			reg = <0x80000000 0x10000>;
-			reg-names = "mem";
-		};
-		L0: error-device@3000 {
-			compatible = "sifive,error0";
-			reg = <0x3000 0x1000>;
-		};
-		L9: global-external-interrupts {
-                        compatible = "sifive,global-external-interrupts0";
-			interrupt-parent = <&L1>;
-			interrupts = <1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127>;
-		};
-		L1: interrupt-controller@c000000 {
-			#interrupt-cells = <1>;
-			compatible = "riscv,plic0";
-			interrupt-controller;
-			interrupts-extended = <&L4 11>;
-			reg = <0xc000000 0x4000000>;
-			reg-names = "control";
-			riscv,max-priority = <7>;
-			riscv,ndev = <127>;
-		};
-		L5: itim@8000000 {
-			compatible = "sifive,itim0";
-			reg = <0x8000000 0x4000>;
-			reg-names = "mem";
-		};
-		L10: local-external-interrupts-0 {
-                        compatible = "sifive,local-external-interrupts0";
-			interrupt-parent = <&L4>;
-			interrupts = <16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31>;
-		};
-		L8: teststatus@4000 {
-			compatible = "sifive,test0";
-			reg = <0x4000 0x1000>;
-			reg-names = "control";
-		};
-                test_memory: testram@20000000 {
-                        compatible = "sifive,testram0";
-                        reg = <0x20000000 0x8000000>;
-                        reg-names = "mem";
-                        word-size-bytes = <4>;
-                };
-	};
-};
diff --git a/bsp/coreip-e34/metal.h b/bsp/coreip-e34/metal.h
deleted file mode 100644
index 197e59d..0000000
--- a/bsp/coreip-e34/metal.h
+++ /dev/null
@@ -1,371 +0,0 @@
-#ifndef ASSEMBLY
-
-#ifndef COREIP_E34__METAL_H
-#define COREIP_E34__METAL_H
-
-#ifdef __METAL_MACHINE_MACROS
-
-#ifndef __METAL_CLIC_SUBINTERRUPTS
-#define __METAL_CLIC_SUBINTERRUPTS 0
-#endif
-
-#else /* ! __METAL_MACHINE_MACROS */
-
-#define __METAL_CLINT_2000000_INTERRUPTS 2
-
-#define METAL_MAX_CLINT_INTERRUPTS 2
-
-#define __METAL_INTERRUPT_CONTROLLER_C000000_INTERRUPTS 1
-
-#define METAL_MAX_PLIC_INTERRUPTS 1
-
-#define METAL_MAX_CLIC_INTERRUPTS 0
-
-#define __METAL_LOCAL_EXTERNAL_INTERRUPTS_0_INTERRUPTS 16
-
-#define METAL_MAX_LOCAL_EXT_INTERRUPTS 16
-
-#define __METAL_GLOBAL_EXTERNAL_INTERRUPTS_INTERRUPTS 127
-
-#define METAL_MAX_GLOBAL_EXT_INTERRUPTS 127
-
-#define METAL_MAX_GPIO_INTERRUPTS 0
-
-#define METAL_MAX_UART_INTERRUPTS 0
-
-
-#include <metal/drivers/fixed-clock.h>
-#include <metal/drivers/riscv,clint0.h>
-#include <metal/drivers/riscv,cpu.h>
-#include <metal/drivers/riscv,plic0.h>
-#include <metal/pmp.h>
-#include <metal/drivers/sifive,local-external-interrupts0.h>
-#include <metal/drivers/sifive,global-external-interrupts0.h>
-#include <metal/drivers/sifive,test0.h>
-
-/* From clint@2000000 */
-asm (".weak __metal_dt_clint_2000000");
-struct __metal_driver_riscv_clint0 __metal_dt_clint_2000000;
-
-/* From cpu@0 */
-asm (".weak __metal_dt_cpu_0");
-struct __metal_driver_cpu __metal_dt_cpu_0;
-
-/* From interrupt_controller */
-asm (".weak __metal_dt_interrupt_controller");
-struct __metal_driver_riscv_cpu_intc __metal_dt_interrupt_controller;
-
-/* From interrupt_controller@c000000 */
-asm (".weak __metal_dt_interrupt_controller_c000000");
-struct __metal_driver_riscv_plic0 __metal_dt_interrupt_controller_c000000;
-
-asm (".weak __metal_dt_pmp_0");
-struct metal_pmp __metal_dt_pmp_0;
-
-/* From local_external_interrupts_0 */
-asm (".weak __metal_dt_local_external_interrupts_0");
-struct __metal_driver_sifive_local_external_interrupts0 __metal_dt_local_external_interrupts_0;
-
-/* From global_external_interrupts */
-asm (".weak __metal_dt_global_external_interrupts");
-struct __metal_driver_sifive_global_external_interrupts0 __metal_dt_global_external_interrupts;
-
-/* From teststatus@4000 */
-asm (".weak __metal_dt_teststatus_4000");
-struct __metal_driver_sifive_test0 __metal_dt_teststatus_4000;
-
-
-/* From clint@2000000 */
-struct __metal_driver_riscv_clint0 __metal_dt_clint_2000000 = {
-    .vtable = &__metal_driver_vtable_riscv_clint0,
-    .controller.vtable = &__metal_driver_vtable_riscv_clint0.clint_vtable,
-    .control_base = 33554432UL,
-    .control_size = 65536UL,
-    .init_done = 0,
-    .num_interrupts = METAL_MAX_CLINT_INTERRUPTS,
-    .interrupt_parent = &__metal_dt_interrupt_controller.controller,
-    .interrupt_lines[0] = 3,
-    .interrupt_lines[1] = 7,
-};
-
-/* From cpu@0 */
-struct __metal_driver_cpu __metal_dt_cpu_0 = {
-    .vtable = &__metal_driver_vtable_cpu,
-    .cpu.vtable = &__metal_driver_vtable_cpu.cpu_vtable,
-    .timebase = 1000000UL,
-    .interrupt_controller = &__metal_dt_interrupt_controller.controller,
-};
-
-/* From interrupt_controller */
-struct __metal_driver_riscv_cpu_intc __metal_dt_interrupt_controller = {
-    .vtable = &__metal_driver_vtable_riscv_cpu_intc,
-    .controller.vtable = &__metal_driver_vtable_riscv_cpu_intc.controller_vtable,
-    .init_done = 0,
-    .interrupt_controller = 1,
-};
-
-/* From interrupt_controller@c000000 */
-struct __metal_driver_riscv_plic0 __metal_dt_interrupt_controller_c000000 = {
-    .vtable = &__metal_driver_vtable_riscv_plic0,
-    .controller.vtable = &__metal_driver_vtable_riscv_plic0.plic_vtable,
-    .init_done = 0,
-/* From interrupt_controller */
-    .interrupt_parent = &__metal_dt_interrupt_controller.controller,
-    .interrupt_line = 11UL,
-    .control_base = 201326592UL,
-    .control_size = 67108864UL,
-    .max_priority = 7UL,
-    .num_interrupts = 127UL,
-    .interrupt_controller = 1,
-};
-
-/* From pmp@0 */
-struct metal_pmp __metal_dt_pmp_0 = {
-    .num_regions = 8UL,
-};
-
-/* From local_external_interrupts_0 */
-struct __metal_driver_sifive_local_external_interrupts0 __metal_dt_local_external_interrupts_0 = {
-    .vtable = &__metal_driver_vtable_sifive_local_external_interrupts0,
-    .irc.vtable = &__metal_driver_vtable_sifive_local_external_interrupts0.local0_vtable,
-    .init_done = 0,
-/* From interrupt_controller */
-    .interrupt_parent = &__metal_dt_interrupt_controller.controller,
-    .num_interrupts = METAL_MAX_LOCAL_EXT_INTERRUPTS,
-    .interrupt_lines[0] = 16,
-    .interrupt_lines[1] = 17,
-    .interrupt_lines[2] = 18,
-    .interrupt_lines[3] = 19,
-    .interrupt_lines[4] = 20,
-    .interrupt_lines[5] = 21,
-    .interrupt_lines[6] = 22,
-    .interrupt_lines[7] = 23,
-    .interrupt_lines[8] = 24,
-    .interrupt_lines[9] = 25,
-    .interrupt_lines[10] = 26,
-    .interrupt_lines[11] = 27,
-    .interrupt_lines[12] = 28,
-    .interrupt_lines[13] = 29,
-    .interrupt_lines[14] = 30,
-    .interrupt_lines[15] = 31,
-};
-
-/* From global_external_interrupts */
-struct __metal_driver_sifive_global_external_interrupts0 __metal_dt_global_external_interrupts = {
-    .vtable = &__metal_driver_vtable_sifive_global_external_interrupts0,
-    .irc.vtable = &__metal_driver_vtable_sifive_global_external_interrupts0.global0_vtable,
-    .init_done = 0,
-/* From interrupt_controller@c000000 */
-    .interrupt_parent = &__metal_dt_interrupt_controller_c000000.controller,
-    .num_interrupts = METAL_MAX_GLOBAL_EXT_INTERRUPTS,
-    .interrupt_lines[0] = 1,
-    .interrupt_lines[1] = 2,
-    .interrupt_lines[2] = 3,
-    .interrupt_lines[3] = 4,
-    .interrupt_lines[4] = 5,
-    .interrupt_lines[5] = 6,
-    .interrupt_lines[6] = 7,
-    .interrupt_lines[7] = 8,
-    .interrupt_lines[8] = 9,
-    .interrupt_lines[9] = 10,
-    .interrupt_lines[10] = 11,
-    .interrupt_lines[11] = 12,
-    .interrupt_lines[12] = 13,
-    .interrupt_lines[13] = 14,
-    .interrupt_lines[14] = 15,
-    .interrupt_lines[15] = 16,
-    .interrupt_lines[16] = 17,
-    .interrupt_lines[17] = 18,
-    .interrupt_lines[18] = 19,
-    .interrupt_lines[19] = 20,
-    .interrupt_lines[20] = 21,
-    .interrupt_lines[21] = 22,
-    .interrupt_lines[22] = 23,
-    .interrupt_lines[23] = 24,
-    .interrupt_lines[24] = 25,
-    .interrupt_lines[25] = 26,
-    .interrupt_lines[26] = 27,
-    .interrupt_lines[27] = 28,
-    .interrupt_lines[28] = 29,
-    .interrupt_lines[29] = 30,
-    .interrupt_lines[30] = 31,
-    .interrupt_lines[31] = 32,
-    .interrupt_lines[32] = 33,
-    .interrupt_lines[33] = 34,
-    .interrupt_lines[34] = 35,
-    .interrupt_lines[35] = 36,
-    .interrupt_lines[36] = 37,
-    .interrupt_lines[37] = 38,
-    .interrupt_lines[38] = 39,
-    .interrupt_lines[39] = 40,
-    .interrupt_lines[40] = 41,
-    .interrupt_lines[41] = 42,
-    .interrupt_lines[42] = 43,
-    .interrupt_lines[43] = 44,
-    .interrupt_lines[44] = 45,
-    .interrupt_lines[45] = 46,
-    .interrupt_lines[46] = 47,
-    .interrupt_lines[47] = 48,
-    .interrupt_lines[48] = 49,
-    .interrupt_lines[49] = 50,
-    .interrupt_lines[50] = 51,
-    .interrupt_lines[51] = 52,
-    .interrupt_lines[52] = 53,
-    .interrupt_lines[53] = 54,
-    .interrupt_lines[54] = 55,
-    .interrupt_lines[55] = 56,
-    .interrupt_lines[56] = 57,
-    .interrupt_lines[57] = 58,
-    .interrupt_lines[58] = 59,
-    .interrupt_lines[59] = 60,
-    .interrupt_lines[60] = 61,
-    .interrupt_lines[61] = 62,
-    .interrupt_lines[62] = 63,
-    .interrupt_lines[63] = 64,
-    .interrupt_lines[64] = 65,
-    .interrupt_lines[65] = 66,
-    .interrupt_lines[66] = 67,
-    .interrupt_lines[67] = 68,
-    .interrupt_lines[68] = 69,
-    .interrupt_lines[69] = 70,
-    .interrupt_lines[70] = 71,
-    .interrupt_lines[71] = 72,
-    .interrupt_lines[72] = 73,
-    .interrupt_lines[73] = 74,
-    .interrupt_lines[74] = 75,
-    .interrupt_lines[75] = 76,
-    .interrupt_lines[76] = 77,
-    .interrupt_lines[77] = 78,
-    .interrupt_lines[78] = 79,
-    .interrupt_lines[79] = 80,
-    .interrupt_lines[80] = 81,
-    .interrupt_lines[81] = 82,
-    .interrupt_lines[82] = 83,
-    .interrupt_lines[83] = 84,
-    .interrupt_lines[84] = 85,
-    .interrupt_lines[85] = 86,
-    .interrupt_lines[86] = 87,
-    .interrupt_lines[87] = 88,
-    .interrupt_lines[88] = 89,
-    .interrupt_lines[89] = 90,
-    .interrupt_lines[90] = 91,
-    .interrupt_lines[91] = 92,
-    .interrupt_lines[92] = 93,
-    .interrupt_lines[93] = 94,
-    .interrupt_lines[94] = 95,
-    .interrupt_lines[95] = 96,
-    .interrupt_lines[96] = 97,
-    .interrupt_lines[97] = 98,
-    .interrupt_lines[98] = 99,
-    .interrupt_lines[99] = 100,
-    .interrupt_lines[100] = 101,
-    .interrupt_lines[101] = 102,
-    .interrupt_lines[102] = 103,
-    .interrupt_lines[103] = 104,
-    .interrupt_lines[104] = 105,
-    .interrupt_lines[105] = 106,
-    .interrupt_lines[106] = 107,
-    .interrupt_lines[107] = 108,
-    .interrupt_lines[108] = 109,
-    .interrupt_lines[109] = 110,
-    .interrupt_lines[110] = 111,
-    .interrupt_lines[111] = 112,
-    .interrupt_lines[112] = 113,
-    .interrupt_lines[113] = 114,
-    .interrupt_lines[114] = 115,
-    .interrupt_lines[115] = 116,
-    .interrupt_lines[116] = 117,
-    .interrupt_lines[117] = 118,
-    .interrupt_lines[118] = 119,
-    .interrupt_lines[119] = 120,
-    .interrupt_lines[120] = 121,
-    .interrupt_lines[121] = 122,
-    .interrupt_lines[122] = 123,
-    .interrupt_lines[123] = 124,
-    .interrupt_lines[124] = 125,
-    .interrupt_lines[125] = 126,
-    .interrupt_lines[126] = 127,
-};
-
-/* From teststatus@4000 */
-struct __metal_driver_sifive_test0 __metal_dt_teststatus_4000 = {
-    .vtable = &__metal_driver_vtable_sifive_test0,
-    .shutdown.vtable = &__metal_driver_vtable_sifive_test0.shutdown,
-    .base = 16384UL,
-    .size = 4096UL,
-};
-
-
-/* From clint@2000000 */
-#define __METAL_DT_RISCV_CLINT0_HANDLE (&__metal_dt_clint_2000000.controller)
-
-#define __METAL_DT_CLINT_2000000_HANDLE (&__metal_dt_clint_2000000.controller)
-
-/* From cpu@0 */
-#define __METAL_DT_RISCV_CPU_HANDLE (&__metal_dt_cpu_0.cpu)
-
-#define __METAL_DT_CPU_0_HANDLE (&__metal_dt_cpu_0.cpu)
-
-#define __METAL_DT_MAX_HARTS 1
-
-asm (".weak __metal_cpu_table");
-struct __metal_driver_cpu *__metal_cpu_table[] = {
-					&__metal_dt_cpu_0};
-
-/* From interrupt_controller */
-#define __METAL_DT_RISCV_CPU_INTC_HANDLE (&__metal_dt_interrupt_controller.controller)
-
-#define __METAL_DT_INTERRUPT_CONTROLLER_HANDLE (&__metal_dt_interrupt_controller.controller)
-
-/* From interrupt_controller@c000000 */
-#define __METAL_DT_RISCV_PLIC0_HANDLE (&__metal_dt_interrupt_controller_c000000.controller)
-
-#define __METAL_DT_INTERRUPT_CONTROLLER_C000000_HANDLE (&__metal_dt_interrupt_controller_c000000.controller)
-
-/* From pmp@0 */
-#define __METAL_DT_PMP_HANDLE (&__metal_dt_pmp_0)
-
-/* From local_external_interrupts_0 */
-#define __METAL_DT_SIFIVE_LOCAL_EXINTR0_HANDLE (&__metal_dt_local_external_interrupts_0.irc)
-
-#define __METAL_DT_LOCAL_EXTERNAL_INTERRUPTS_0_HANDLE (&__metal_dt_local_external_interrupts_0.irc)
-
-/* From global_external_interrupts */
-#define __METAL_DT_SIFIVE_GLOBAL_EXINTR0_HANDLE (&__metal_dt_global_external_interrupts.irc)
-
-#define __METAL_DT_GLOBAL_EXTERNAL_INTERRUPTS_HANDLE (&__metal_dt_global_external_interrupts.irc)
-
-#define __MEE_DT_MAX_GPIOS 0
-
-asm (".weak __metal_gpio_table");
-struct __metal_driver_sifive_gpio0 *__metal_gpio_table[] = {
-					NULL };
-#define __METAL_DT_MAX_BUTTONS 0
-
-asm (".weak __metal_button_table");
-struct __metal_driver_sifive_gpio_button *__metal_button_table[] = {
-					NULL };
-#define __METAL_DT_MAX_LEDS 0
-
-asm (".weak __metal_led_table");
-struct __metal_driver_sifive_gpio_led *__metal_led_table[] = {
-					NULL };
-#define __METAL_DT_MAX_SWITCHES 0
-
-asm (".weak __metal_switch_table");
-struct __metal_driver_sifive_gpio_switch *__metal_switch_table[] = {
-					NULL };
-#define __METAL_DT_MAX_SPIS 0
-
-asm (".weak __metal_spi_table");
-struct __metal_driver_sifive_spi0 *__metal_spi_table[] = {
-					NULL };
-/* From teststatus@4000 */
-#define __METAL_DT_SHUTDOWN_HANDLE (&__metal_dt_teststatus_4000.shutdown)
-
-#define __METAL_DT_TESTSTATUS_4000_HANDLE (&__metal_dt_teststatus_4000.shutdown)
-
-
-#endif /* ! __METAL_MACHINE_MACROS */
-#endif /* COREIP_E34__METAL_H*/
-#endif /* ! ASSEMBLY */
diff --git a/bsp/coreip-e34/metal.lds b/bsp/coreip-e34/metal.lds
deleted file mode 100644
index 11c32e0..0000000
--- a/bsp/coreip-e34/metal.lds
+++ /dev/null
@@ -1,224 +0,0 @@
-OUTPUT_ARCH("riscv")
-
-ENTRY(_enter)
-
-MEMORY
-{
-	itim (wx!rai) : ORIGIN = 0x8000000, LENGTH = 0x4000
-	ram (wxa!ri) : ORIGIN = 0x20000000, LENGTH = 0x8000000
-}
-
-PHDRS
-{
-	flash PT_LOAD;
-	ram_init PT_LOAD;
-	itim_init PT_LOAD;
-	ram PT_LOAD;
-	itim PT_LOAD;
-}
-
-SECTIONS
-{
-	__stack_size = DEFINED(__stack_size) ? __stack_size : 0x400;
-	__heap_size = DEFINED(__heap_size) ? __heap_size : 0x400;
-
-
-	.init 		:
-	{
-		KEEP (*(.text.metal.init.enter))
-		KEEP (*(SORT_NONE(.init)))
-	} >ram AT>ram :ram
-
-
-	.text 		:
-	{
-		*(.text.unlikely .text.unlikely.*)
-		*(.text.startup .text.startup.*)
-		*(.text .text.*)
-		*(.gnu.linkonce.t.*)
-	} >ram AT>ram :ram
-
-
-	.fini 		:
-	{
-		KEEP (*(SORT_NONE(.fini)))
-	} >ram AT>ram :ram
-
-
-	PROVIDE (__etext = .);
-	PROVIDE (_etext = .);
-	PROVIDE (etext = .);
-
-
-	.rodata 		:
-	{
-		*(.rdata)
-		*(.rodata .rodata.*)
-		*(.gnu.linkonce.r.*)
-	} >ram AT>ram :ram
-
-
-	. = ALIGN(4);
-
-
-	.preinit_array 		:
-	{
-		PROVIDE_HIDDEN (__preinit_array_start = .);
-		KEEP (*(.preinit_array))
-		PROVIDE_HIDDEN (__preinit_array_end = .);
-	} >ram AT>ram :ram
-
-
-	.init_array 		:
-	{
-		PROVIDE_HIDDEN (__init_array_start = .);
-		KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))
-		KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))
-		PROVIDE_HIDDEN (__init_array_end = .);
-	} >ram AT>ram :ram
-
-
-	.finit_array 		:
-	{
-		PROVIDE_HIDDEN (__finit_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 = .);
-	} >ram AT>ram :ram
-
-
-	.ctors 		:
-	{
-		/* gcc uses crtbegin.o to find the start of
-		   the constructors, so we make sure it is
-		   first.  Because this is a wildcard, it
-		   doesn't matter if the user does not
-		   actually link against crtbegin.o; the
-		   linker won't look for a file to match a
-		   wildcard.  The wildcard also means that it
-		   doesn't matter which directory crtbegin.o
-		   is in.  */
-		KEEP (*crtbegin.o(.ctors))
-		KEEP (*crtbegin?.o(.ctors))
-		/* We don't want to include the .ctor section from
-		   the crtend.o file until after the sorted ctors.
-		   The .ctor section from the crtend file contains the
-		   end of ctors marker and it must be last */
-		KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))
-		KEEP (*(SORT(.ctors.*)))
-		KEEP (*(.ctors))
-	} >ram AT>ram :ram
-
-
-	.dtors 		:
-	{
-		KEEP (*crtbegin.o(.dtors))
-		KEEP (*crtbegin?.o(.dtors))
-		KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))
-		KEEP (*(SORT(.dtors.*)))
-		KEEP (*(.dtors))
-	} >ram AT>ram :ram
-
-
-	.litimalign 		:
-	{
-		. = ALIGN(4);
-		PROVIDE( metal_segment_itim_source_start = . );
-	} >ram AT>ram :ram
-
-
-	.ditimalign 		:
-	{
-		. = ALIGN(4);
-		PROVIDE( metal_segment_itim_target_start = . );
-	} >itim AT>ram :itim_init
-
-
-	.itim 		:
-	{
-		*(.itim .itim.*)
-	} >itim AT>ram :itim_init
-
-
-	. = ALIGN(8);
-	PROVIDE( metal_segment_itim_target_end = . );
-
-
-	.lalign 		:
-	{
-		. = ALIGN(4);
-		PROVIDE( _data_lma = . );
-		PROVIDE( metal_segment_data_source_start = . );
-	} >ram AT>ram :ram
-
-
-	.dalign 		:
-	{
-		. = ALIGN(4);
-		PROVIDE( metal_segment_data_target_start = . );
-	} >ram AT>ram :ram_init
-
-
-	.data 		:
-	{
-		*(.data .data.*)
-		*(.gnu.linkonce.d.*)
-		. = ALIGN(8);
-		PROVIDE( __global_pointer$ = . + 0x800 );
-		*(.sdata .sdata.*)
-		*(.gnu.linkonce.s.*)
-		. = ALIGN(8);
-		*(.srodata.cst16)
-		*(.srodata.cst8)
-		*(.srodata.cst4)
-		*(.srodata.cst2)
-		*(.srodata .srodata.*)
-	} >ram AT>ram :ram_init
-
-
-	. = ALIGN(4);
-	PROVIDE( _edata = . );
-	PROVIDE( edata = . );
-	PROVIDE( metal_segment_data_target_end = . );
-	PROVIDE( _fbss = . );
-	PROVIDE( __bss_start = . );
-	PROVIDE( metal_segment_bss_target_start = . );
-
-
-	.bss 		:
-	{
-		*(.sbss*)
-		*(.gnu.linkonce.sb.*)
-		*(.bss .bss.*)
-		*(.gnu.linkonce.b.*)
-		*(COMMON)
-		. = ALIGN(4);
-	} >ram AT>ram :ram
-
-
-	. = ALIGN(8);
-	PROVIDE( _end = . );
-	PROVIDE( end = . );
-	PROVIDE( metal_segment_bss_target_end = . );
-
-
-	.stack :
-	{
-		PROVIDE(metal_segment_stack_begin = .);
-		. = __stack_size;
-		PROVIDE( _sp = . );
-		PROVIDE(metal_segment_stack_end = .);
-	} >ram AT>ram :ram
-
-
-	.heap :
-	{
-		PROVIDE( metal_segment_heap_target_start = . );
-		. = __heap_size;
-		PROVIDE( metal_segment_heap_target_end = . );
-		PROVIDE( _heap_end = . );
-	} >ram AT>ram :ram
-
-
-}
-
diff --git a/bsp/coreip-e34/settings.mk b/bsp/coreip-e34/settings.mk
deleted file mode 100644
index 32bb84d..0000000
--- a/bsp/coreip-e34/settings.mk
+++ /dev/null
@@ -1,6 +0,0 @@
-#write_config_file
-
-RISCV_ARCH=rv32imac
-RISCV_ABI=ilp32
-RISCV_CMODEL=medlow
-COREIP_MEM_WIDTH=32