VServer 1.9.2 (patch-2.6.8.1-vs1.9.2.diff)

[linux-2.6.git] / include / asm-ppc / ppc_asm.h

diff --git a/include/asm-ppc/ppc_asm.h b/include/asm-ppc/ppc_asm.h
index c8de15c..13fa8e7 100644 (file)
--- a/include/asm-ppc/ppc_asm.h
+++ b/include/asm-ppc/ppc_asm.h
@@ -59,6 +59,20 @@
 #define REST_16VR(n,b,base)    REST_8VR(n,b,base); REST_8VR(n+8,b,base)
 #define REST_32VR(n,b,base)    REST_16VR(n,b,base); REST_16VR(n+16,b,base)
 
+#define SAVE_EVR(n,s,base)     evmergehi s,s,n; stw s,THREAD_EVR0+4*(n)(base)
+#define SAVE_2EVR(n,s,base)    SAVE_EVR(n,s,base); SAVE_EVR(n+1,s,base)
+#define SAVE_4EVR(n,s,base)    SAVE_2EVR(n,s,base); SAVE_2EVR(n+2,s,base)
+#define SAVE_8EVR(n,s,base)    SAVE_4EVR(n,s,base); SAVE_4EVR(n+4,s,base)
+#define SAVE_16EVR(n,s,base)   SAVE_8EVR(n,s,base); SAVE_8EVR(n+8,s,base)
+#define SAVE_32EVR(n,s,base)   SAVE_16EVR(n,s,base); SAVE_16EVR(n+16,s,base)
+
+#define REST_EVR(n,s,base)     lwz s,THREAD_EVR0+4*(n)(base); evmergelo n,s,n
+#define REST_2EVR(n,s,base)    REST_EVR(n,s,base); REST_EVR(n+1,s,base)
+#define REST_4EVR(n,s,base)    REST_2EVR(n,s,base); REST_2EVR(n+2,s,base)
+#define REST_8EVR(n,s,base)    REST_4EVR(n,s,base); REST_4EVR(n+4,s,base)
+#define REST_16EVR(n,s,base)   REST_8EVR(n,s,base); REST_8EVR(n+8,s,base)
+#define REST_32EVR(n,s,base)   REST_16EVR(n,s,base); REST_16EVR(n+16,s,base)
+
 #ifdef CONFIG_PPC601_SYNC_FIX
 #define SYNC                           \
 BEGIN_FTR_SECTION                      \
@@ -107,7 +121,14 @@ END_FTR_SECTION_IFCLR(CPU_FTR_601)
        bdnz    0b
 #endif
 
-#if !defined(CONFIG_44x)
+#ifdef CONFIG_BOOKE
+#define tophys(rd,rs)                          \
+       addis   rd,rs,0
+
+#define tovirt(rd,rs)                          \
+       addis   rd,rs,0
+
+#else  /* CONFIG_BOOKE */
 /*
  * On APUS (Amiga PowerPC cpu upgrade board), we don't know the
  * physical base address of RAM at compile time.
@@ -125,15 +146,7 @@ END_FTR_SECTION_IFCLR(CPU_FTR_601)
        .align  1;                              \
        .long   0b;                             \
        .previous
-#else  /* CONFIG_44x */
-
-#define tophys(rd,rs)                          \
-       mr      rd,rs
-
-#define tovirt(rd,rs)                          \
-       mr      rd,rs
-
-#endif /* CONFIG_44x */
+#endif  /* CONFIG_BOOKE */
 
 /*
  * On 64-bit cpus, we use the rfid instruction instead of rfi, but
@@ -289,6 +302,39 @@ END_FTR_SECTION_IFCLR(CPU_FTR_601)
 #define        vr30    30
 #define        vr31    31
 
+#define        evr0    0
+#define        evr1    1
+#define        evr2    2
+#define        evr3    3
+#define        evr4    4
+#define        evr5    5
+#define        evr6    6
+#define        evr7    7
+#define        evr8    8
+#define        evr9    9
+#define        evr10   10
+#define        evr11   11
+#define        evr12   12
+#define        evr13   13
+#define        evr14   14
+#define        evr15   15
+#define        evr16   16
+#define        evr17   17
+#define        evr18   18
+#define        evr19   19
+#define        evr20   20
+#define        evr21   21
+#define        evr22   22
+#define        evr23   23
+#define        evr24   24
+#define        evr25   25
+#define        evr26   26
+#define        evr27   27
+#define        evr28   28
+#define        evr29   29
+#define        evr30   30
+#define        evr31   31
+
 /* some stab codes */
 #define N_FUN  36
 #define N_RSYM 64