3 files changed, 0 insertions, 129 deletions
diff --git a/platform/spike/config.mk b/platform/spike/config.mk
deleted file mode 100644
index 4bde3fd..0000000
--- a/platform/spike/config.mk
+++ /dev/null
@@ -1,36 +0,0 @@
-#
-# SPDX-License-Identifier: BSD-2-Clause
-#
-# Copyright (c) 2020 Western Digital Corporation or its affiliates.
-#
-
-# Compiler flags
-platform-cppflags-y =
-platform-cflags-y =
-platform-asflags-y =
-platform-ldflags-y =
-
-# Command for platform specific "make run"
-platform-runcmd = spike \
-  $(build_dir)/platform/spike/firmware/fw_payload.elf
-
-# Blobs to build
-FW_TEXT_START=0x80000000
-FW_JUMP=y
-ifeq ($(PLATFORM_RISCV_XLEN), 32)
-  # This needs to be 4MB aligned for 32-bit system
-  FW_JUMP_ADDR=0x80400000
-else
-  # This needs to be 2MB aligned for 64-bit system
-  FW_JUMP_ADDR=0x80200000
-endif
-FW_JUMP_FDT_ADDR=0x82200000
-FW_PAYLOAD=y
-ifeq ($(PLATFORM_RISCV_XLEN), 32)
-  # This needs to be 4MB aligned for 32-bit system
-  FW_PAYLOAD_OFFSET=0x400000
-else
-  # This needs to be 2MB aligned for 64-bit system
-  FW_PAYLOAD_OFFSET=0x200000
-endif
-FW_PAYLOAD_FDT_ADDR=0x82200000
diff --git a/platform/spike/objects.mk b/platform/spike/objects.mk
deleted file mode 100644
index 30a3c4f..0000000
--- a/platform/spike/objects.mk
+++ /dev/null
@@ -1,7 +0,0 @@
-#
-# SPDX-License-Identifier: BSD-2-Clause
-#
-# Copyright (c) 2020 Western Digital Corporation or its affiliates.
-#
-
-platform-objs-y += platform.o
diff --git a/platform/spike/platform.c b/platform/spike/platform.c
deleted file mode 100644
index 066720a..0000000
--- a/platform/spike/platform.c
+++ /dev/null
@@ -1,86 +0,0 @@
-/*
- * SPDX-License-Identifier: BSD-2-Clause
- *
- * Copyright (c) 2020 Western Digital Corporation or its affiliates.
- */
-
-#include <sbi/sbi_platform.h>
-#include <sbi_utils/sys/clint.h>
-#include <sbi_utils/sys/htif.h>
-
-/* clang-format off */
-
-#define SPIKE_HART_COUNT			8
-
-#define SPIKE_CLINT_ADDR			0x2000000
-
-/* clang-format on */
-
-static int spike_final_init(bool cold_boot)
-{
-	return 0;
-}
-
-static int spike_console_init(void)
-{
-	return 0;
-}
-
-static int spike_irqchip_init(bool cold_boot)
-{
-	return 0;
-}
-
-static int spike_ipi_init(bool cold_boot)
-{
-	int ret;
-
-	if (cold_boot) {
-		ret = clint_cold_ipi_init(SPIKE_CLINT_ADDR,
-					  SPIKE_HART_COUNT);
-		if (ret)
-			return ret;
-	}
-
-	return clint_warm_ipi_init();
-}
-
-static int spike_timer_init(bool cold_boot)
-{
-	int rc;
-
-	if (cold_boot) {
-		rc = clint_cold_timer_init(SPIKE_CLINT_ADDR,
-					   SPIKE_HART_COUNT, TRUE);
-		if (rc)
-			return rc;
-	}
-
-	return clint_warm_timer_init();
-}
-
-const struct sbi_platform_operations platform_ops = {
-	.final_init		= spike_final_init,
-	.console_putc		= htif_putc,
-	.console_getc		= htif_getc,
-	.console_init		= spike_console_init,
-	.irqchip_init		= spike_irqchip_init,
-	.ipi_send		= clint_ipi_send,
-	.ipi_clear		= clint_ipi_clear,
-	.ipi_init		= spike_ipi_init,
-	.timer_value		= clint_timer_value,
-	.timer_event_stop	= clint_timer_event_stop,
-	.timer_event_start	= clint_timer_event_start,
-	.timer_init		= spike_timer_init,
-	.system_reset		= htif_system_reset
-};
-
-const struct sbi_platform platform = {
-	.opensbi_version	= OPENSBI_VERSION,
-	.platform_version	= SBI_PLATFORM_VERSION(0x0, 0x01),
-	.name			= "Spike",
-	.features		= SBI_PLATFORM_DEFAULT_FEATURES,
-	.hart_count		= SPIKE_HART_COUNT,
-	.hart_stack_size	= SBI_PLATFORM_DEFAULT_HART_STACK_SIZE,
-	.platform_ops_addr	= (unsigned long)&platform_ops
-};