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diff packages/hal/mips/arch/current/include/arch.inc @ 18:7253dcc42a09 ecos-sw-1999-06-25

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Merge from eCos master repository on 1999-06-25-15:31:50-BST
author jlarmour
date Fri, 25 Jun 1999 08:28:05 +0000
parents ece80412419a
children 306eee292492
line wrap: on
line diff
--- a/packages/hal/mips/arch/current/include/arch.inc
+++ b/packages/hal/mips/arch/current/include/arch.inc
@@ -340,7 +340,11 @@ hal_intc_translation_table:
 #else
 #error MIPS FPU register size not defined
 #endif		
-			
+
+#ifndef CYG_HAL_MIPS_FSR_INIT
+#define CYG_HAL_MIPS_FSR_INIT 0
+#endif
+
 	.macro	hal_fpu_init
 	mfc0	v0,status			# Get sr
 	la	v1,0xDBFFFFFF			# Clear bits to be changed
@@ -351,7 +355,8 @@ hal_intc_translation_table:
 	nop
 	nop
 	nop
-	ctc1	zero,$31			# clear Fp control reg
+        la	v0,CYG_HAL_MIPS_FSR_INIT	# Get initial value for FSR
+	ctc1	v0,$31				# set Fp control reg
 	nop
 	.endm