From abbf5a2ef4b46218a1b24ef6afd6cf7b35a87e55 Mon Sep 17 00:00:00 2001
From: Drew Barbier <dbarbi1@gmail.com>
Date: Mon, 2 Jul 2018 00:40:06 -0500
Subject: e2 and clic start

---
 bsp/include/sifive/devices/clic.h | 29 +++++------------------------
 1 file changed, 5 insertions(+), 24 deletions(-)

(limited to 'bsp/include/sifive/devices')

diff --git a/bsp/include/sifive/devices/clic.h b/bsp/include/sifive/devices/clic.h
index b31e1ce..e8dc2df 100644
--- a/bsp/include/sifive/devices/clic.h
+++ b/bsp/include/sifive/devices/clic.h
@@ -3,8 +3,7 @@
 #ifndef _SIFIVE_CLIC_H
 #define _SIFIVE_CLIC_H
 
-#define CLIC_CTRL_ADDR _AC(0x2000000,UL)
-
+#define CLIC_HART0          0x00800000
 #define CLIC_MSIP           0x0000
 #define CLIC_MSIP_size      0x4
 #define CLIC_MTIMECMP       0x4000
@@ -12,10 +11,10 @@
 #define CLIC_MTIME          0xBFF8
 #define CLIC_MTIME_size     0x8
 
-#define CLIC_INTIP          0x0800000
-#define CLIC_INTIE          0x0800400
-#define CLIC_INTCFG         0x0800800
-#define CLIC_CFG            0x0800c00
+#define CLIC_INTIP          0x000
+#define CLIC_INTIE          0x400
+#define CLIC_INTCFG         0x800
+#define CLIC_CFG            0xc00
 
 // These interrupt IDs are consistent across old and new mtvec modes
 #define SSIPID              1
@@ -27,23 +26,5 @@
 #define CSIPID              12
 #define LOCALINTIDBASE      16
 
-#define CLIC_REG(offset)    _REG32(CLIC_CTRL_ADDR, offset)
-#define CLIC_REG8(offset)   (*(volatile uint8_t *)((CLIC_CTRL_ADDR) + (offset)))
-
-#ifndef CLINT_CTRL_ADDR
-#define CLINT_CTRL_ADDR CLIC_CTRL_ADDR
-#endif
-#ifndef CLINT_REG
-#define CLINT_REG CLIC_REG
-#endif
-#ifndef CLINT_MSIP
-#define CLINT_MSIP CLIC_MSIP
-#endif
-#ifndef CLINT_MTIME
-#define CLINT_MTIME CLIC_MTIME
-#endif
-#ifndef CLINT_MTIMECMP
-#define CLINT_MTIMECMP CLIC_MTIMECMP
-#endif
 
 #endif /* _SIFIVE_CLIC_H */ 
-- 
cgit v1.2.1-18-gbd029