X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=include%2Fasm-m32r%2Fassembler.h;h=1a1aa17edd33fe737d1035676d756421b93a1fe8;hb=43bc926fffd92024b46cafaf7350d669ba9ca884;hp=e1dff9d6baadb74f23beed3c0a5ab25291d7f3f2;hpb=cee37fe97739d85991964371c1f3a745c00dd236;p=linux-2.6.git

diff --git a/include/asm-m32r/assembler.h b/include/asm-m32r/assembler.h
index e1dff9d6b..1a1aa17ed 100644
--- a/include/asm-m32r/assembler.h
+++ b/include/asm-m32r/assembler.h
@@ -52,7 +52,7 @@
 	or3	\reg, \reg, #low(\x)
 	.endm
 
-#if !defined(CONFIG_CHIP_M32102)
+#if !(defined(CONFIG_CHIP_M32102) || defined(CONFIG_CHIP_M32104))
 #define STI(reg) STI_M reg
 	.macro STI_M reg
 	setpsw  #0x40	    ->	nop
@@ -64,7 +64,7 @@
 	clrpsw  #0x40	    ->	nop
 	; WORKAROUND: "-> nop" is a workaround for the M32700(TS1).
 	.endm
-#else	/* CONFIG_CHIP_M32102 */
+#else	/* CONFIG_CHIP_M32102 || CONFIG_CHIP_M32104 */
 #define STI(reg) STI_M reg
 	.macro STI_M reg
 	mvfc	\reg, psw
@@ -109,6 +109,9 @@
 	push	r13
 	mvfachi	r13
 	push	r13
+	ldi	r13, #0
+	push	r13		; dummy push acc1h
+	push	r13		; dummy push acc1l
 #else
 #error unknown isa configuration
 #endif
@@ -156,6 +159,8 @@
 	pop	r13
 	mvtaclo	r13, a1
 #elif defined(CONFIG_ISA_M32R2) || defined(CONFIG_ISA_M32R)
+	pop	r13		; dummy pop acc1h
+	pop	r13		; dummy pop acc1l
 	pop	r13
 	mvtachi	r13
 	pop	r13
@@ -191,12 +196,12 @@
 	and  \reg, sp
 	.endm
 
-#if !defined(CONFIG_CHIP_M32102)
+#if !(defined(CONFIG_CHIP_M32102) || defined(CONFIG_CHIP_M32104))
 	.macro	SWITCH_TO_KERNEL_STACK
 	; switch to kernel stack (spi)
 	clrpsw	#0x80	    ->	nop
 	.endm
-#else	/* CONFIG_CHIP_M32102 */
+#else	/* CONFIG_CHIP_M32102 || CONFIG_CHIP_M32104 */
 	.macro	SWITCH_TO_KERNEL_STACK
 	push	r0		; save r0 for working
 	mvfc	r0, psw
@@ -218,7 +223,7 @@
 	.fillinsn
 2:
 	.endm
-#endif	/* CONFIG_CHIP_M32102 */
+#endif	/* CONFIG_CHIP_M32102 || CONFIG_CHIP_M32104 */
 
 #endif	/* __ASSEMBLY__ */