From 3dd00b900cf087b0f39d2626c957b228cafed52a Mon Sep 17 00:00:00 2001
From: Andrew Waterman <waterman@cs.berkeley.edu>
Date: Thu, 3 Mar 2016 11:57:21 -0800
Subject: Simplify boot code

---
 pk/pk.h | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'pk/pk.h')

diff --git a/pk/pk.h b/pk/pk.h
index 98738bf..7785ca9 100644
--- a/pk/pk.h
+++ b/pk/pk.h
@@ -4,7 +4,7 @@
 #define _PK_H
 
 #ifdef __riscv_atomic
-# define MAX_HARTS 32 // coupled to width of booted_harts_mask
+# define MAX_HARTS 8 // arbitrary
 #else
 # define MAX_HARTS 1
 #endif
@@ -54,7 +54,6 @@ extern "C" {
 extern uintptr_t mem_size;
 extern int have_vm;
 extern uint32_t num_harts;
-extern volatile uint32_t booted_harts_mask;
 
 struct mainvars* parse_args(struct mainvars*);
 void printk(const char* s, ...);
-- 
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