Linux-2.6.12-rc2
Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.
Let it rip!
diff --git a/arch/ppc/xmon/privinst.h b/arch/ppc/xmon/privinst.h
new file mode 100644
index 0000000..93978c0
--- /dev/null
+++ b/arch/ppc/xmon/privinst.h
@@ -0,0 +1,91 @@
+/*
+ * Copyright (C) 1996 Paul Mackerras.
+ */
+#include <linux/config.h>
+
+#define GETREG(reg) \
+ static inline int get_ ## reg (void) \
+ { int ret; asm volatile ("mf" #reg " %0" : "=r" (ret) :); return ret; }
+
+#define SETREG(reg) \
+ static inline void set_ ## reg (int val) \
+ { asm volatile ("mt" #reg " %0" : : "r" (val)); }
+
+GETREG(msr)
+SETREG(msr)
+GETREG(cr)
+
+#define GSETSPR(n, name) \
+ static inline int get_ ## name (void) \
+ { int ret; asm volatile ("mfspr %0," #n : "=r" (ret) : ); return ret; } \
+ static inline void set_ ## name (int val) \
+ { asm volatile ("mtspr " #n ",%0" : : "r" (val)); }
+
+GSETSPR(0, mq)
+GSETSPR(1, xer)
+GSETSPR(4, rtcu)
+GSETSPR(5, rtcl)
+GSETSPR(8, lr)
+GSETSPR(9, ctr)
+GSETSPR(18, dsisr)
+GSETSPR(19, dar)
+GSETSPR(22, dec)
+GSETSPR(25, sdr1)
+GSETSPR(26, srr0)
+GSETSPR(27, srr1)
+GSETSPR(272, sprg0)
+GSETSPR(273, sprg1)
+GSETSPR(274, sprg2)
+GSETSPR(275, sprg3)
+GSETSPR(282, ear)
+GSETSPR(287, pvr)
+#ifndef CONFIG_8xx
+GSETSPR(528, bat0u)
+GSETSPR(529, bat0l)
+GSETSPR(530, bat1u)
+GSETSPR(531, bat1l)
+GSETSPR(532, bat2u)
+GSETSPR(533, bat2l)
+GSETSPR(534, bat3u)
+GSETSPR(535, bat3l)
+GSETSPR(1008, hid0)
+GSETSPR(1009, hid1)
+GSETSPR(1010, iabr)
+GSETSPR(1013, dabr)
+GSETSPR(1023, pir)
+#else
+GSETSPR(144, cmpa)
+GSETSPR(145, cmpb)
+GSETSPR(146, cmpc)
+GSETSPR(147, cmpd)
+GSETSPR(158, ictrl)
+#endif
+
+static inline int get_sr(int n)
+{
+ int ret;
+
+ asm (" mfsrin %0,%1" : "=r" (ret) : "r" (n << 28));
+ return ret;
+}
+
+static inline void set_sr(int n, int val)
+{
+ asm ("mtsrin %0,%1" : : "r" (val), "r" (n << 28));
+}
+
+static inline void store_inst(void *p)
+{
+ asm volatile ("dcbst 0,%0; sync; icbi 0,%0; isync" : : "r" (p));
+}
+
+static inline void cflush(void *p)
+{
+ asm volatile ("dcbf 0,%0; icbi 0,%0" : : "r" (p));
+}
+
+static inline void cinval(void *p)
+{
+ asm volatile ("dcbi 0,%0; icbi 0,%0" : : "r" (p));
+}
+